CN118544498B - Thermal insulation frame for POF film production and processing - Google Patents
Thermal insulation frame for POF film production and processing Download PDFInfo
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- CN118544498B CN118544498B CN202410677113.9A CN202410677113A CN118544498B CN 118544498 B CN118544498 B CN 118544498B CN 202410677113 A CN202410677113 A CN 202410677113A CN 118544498 B CN118544498 B CN 118544498B
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- annular plate
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- fixedly connected
- round hole
- arc
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- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 238000009413 insulation Methods 0.000 title claims description 7
- 238000004321 preservation Methods 0.000 claims abstract description 57
- 238000007790 scraping Methods 0.000 claims description 59
- 238000004140 cleaning Methods 0.000 claims description 33
- 230000007246 mechanism Effects 0.000 claims description 15
- 239000012528 membrane Substances 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 8
- 239000000428 dust Substances 0.000 description 23
- 239000012535 impurity Substances 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920006257 Heat-shrinkable film Polymers 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
- B08B1/34—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members rotating about an axis parallel to the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/002—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/10—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation for articles of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/008—Wide strips, e.g. films, webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Toxicology (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a heat preservation frame for producing and processing a POF film, wherein one side of a first annular plate is fixedly connected with one side of a first handle, one side of a second annular plate is fixedly connected with one side of a second handle, the first annular plate is sleeved on the second annular plate and is rotationally connected with the second annular plate, an adjusting device also comprises a long round rod, the outer side of the first annular plate is sleeved and rotationally connected with an annular connecting block, the invention relates to the technical field of producing and processing the POF film, the lamp light of the small heat preservation lamp penetrates through the first round hole and the second round hole to irradiate the center of the POF coiled film, so that the heat received by the center of the coiled film is lower and lower due to the fact that the thickness of the coiled film is thicker and thicker, the inner side center of the POF coiled film is driven to continuously receive the lamp light irradiation through continuous rotation of the transparent annular plate, and the POF coiled film is prevented from being influenced by the opening position setting of the first round hole and the second round hole and is difficult to uniformly irradiate the inner side center of the coiled film.
Description
Technical Field
The invention relates to the technical field of POF film production, in particular to a heat preservation frame for POF film production and processing.
Background
The POF film is a heat-shrinkable film, is mainly used for packaging products with regular and irregular shapes, is widely applied to products such as automobile products, plastic products, stationery, books, electronics, circuit boards, MP3, VCD, artware, photo frames and other wood products due to the characteristics of no toxicity, environmental protection, high transparency, high shrinkage, good heat sealing performance, high surface glossiness, good toughness, high tearing strength, uniform heat shrinkage, suitability for full-automatic high-speed packaging and the like, and has the physical principle that: when the polymer is in a high-elastic state, stretching and orienting the polymer, quenching the polymer to a temperature below the glass transition temperature, freezing molecular orientation, and when the polymer is heated in the process of packaging an article, stress relaxation is generated due to molecular movement, the molecule is restored to the original state and contracted, wherein the polymer is required to be tensioned by a heat preservation frame and irradiated and heat preserved by a heat preservation lamp on the heat preservation frame in the process of producing the POF film;
Along with the increasing number of POF films produced, the thickness of the POF film coiled on the heat preservation frame is gradually increased, the heat received by the center of the coiled film is lower and lower due to the increasing thickness of the POF film coiled, and the tension of the subsequent production of the coiled film is seriously influenced by the position of the center of the coiled film, which is difficult to receive the irradiation heat preservation of the heat preservation lamp, so that the heat preservation frame for producing and processing the POF film is provided.
Disclosure of Invention
In order to solve the technical problems, the invention provides a heat preservation frame for producing and processing a POF film, which comprises:
The transparent annular plate is used for rolling the POF film and receiving internal heat to conduct the heat to the center of the rolled film for outward emission, and one side of the transparent annular plate is provided with four-bar frames;
The large heat preservation lamp is used for directly radiating and preserving heat on the outer side face of the rolling film, and a first vertical circular plate is arranged at the bottom of the large heat preservation lamp;
the adjusting device adjusts the irradiation area at the center of the coiled film through the rotation coordination among the parts, so that the heat preservation lamp placed in the adjusting device is prevented from being difficult to perform irradiation adjustment according to the heated condition at the center of the coiled film;
the cleaning device is used for scraping the surface of the POF film to be wound, so that the influence on the heating performance of the POF film after the POF film is wound with sundries such as dust is prevented;
One side of the transparent annular plate is fixedly connected with one side of the four-bar frame, the transparent annular plate is sleeved outside the adjusting device and is fixedly connected with the adjusting device, one end of the adjusting device is rotatably connected with the inner side of the four-bar frame through a rotation bolt, the bottom of the large heat-preservation lamp is fixedly connected with the top of the first vertical circular plate, one side of the first vertical circular plate is fixedly connected with one side of the cleaning device, and the first vertical circular plate is sleeved outside the adjusting device and is rotatably connected with the adjusting device;
Wherein, the adjusting device includes:
the first annular plate uniformly irradiates and insulates the positions of the center of the coiled film through rotation, and a first handle is arranged on one side of the first annular plate;
The second annular plate adjusts the light emitting area of the lamp by rotating relative to the first annular plate, and a second handle is arranged on one side of the second annular plate;
One side of the first annular plate is fixedly connected with one side of the first handle, one side of the second annular plate is fixedly connected with one side of the second handle, and the first annular plate is sleeved on the second annular plate and is rotationally connected with the second annular plate;
the bottom of the large heat preservation lamp is fixedly connected with a second vertical circular plate, one side of the second vertical circular plate is fixedly connected with a motor, a driving shaft of the motor is fixedly connected with one side of the four-bar frame, and one side of the cleaning device, which is far away from the first vertical circular plate, is fixedly connected with one side of the second vertical circular plate;
The adjusting device further comprises a long round rod, the outer side of the first annular plate is sleeved with and rotationally connected with an annular connecting block, the continuous rotation of the transparent annular plate is used for driving the inner side center of the POF coiled film to continuously receive light irradiation, the POF coiled film is prevented from being influenced by the opening positions of the first round hole and the second round hole, the uniform light irradiation is difficult to be carried out on the inner side center of the coiled film, the first round hole is formed in the outer side of the first annular plate, the second round hole is formed in the outer side of the second annular plate, the light of the small heat-preservation lamp penetrates through the first round hole and the second round hole to irradiate the center of the POF coiled film, the heat received by the center of the coiled film is prevented from being lower and lower due to the fact that the light penetrates through the first round hole and the second round hole is changed due to the fact that the position of the adjusting first round hole is staggered, the POF coiled film is prevented from being difficult to be adjusted when different light irradiation areas with different thicknesses are needed, the second round hole is adjusted to be completely covered by the inner side of the first annular plate, the small round hole is prevented from being completely covered by the second round plate, the small round hole is not required to be completely irradiated by the small heat-preservation lamp, the small heat-preservation lamp is not needed to be fixed, and the long round rod is not required to be connected with the long round rod when the small heat-preservation lamp is required to be fixed, and the long round rod is not required to be connected to be irradiated by the outside;
The outer side of the annular connecting block is rotationally connected with the inner side of the transparent annular plate through a bearing, one end of the long round rod penetrates through the first vertical circular plate and is rotationally connected with the first vertical circular plate, and one end of the long round rod, which is far away from the first vertical circular plate, is rotationally connected with the inner side of the four-bar frame through a rotation bolt;
The utility model discloses a novel heat preservation device, including first handle, second handle, ring-shaped connecting block, first handle, second handle, heat preservation lamp, first round hole, second handle, hole-cleaning mechanism, first handle is provided with a plurality of, and a plurality of first handle evenly distributed is in first annular plate one side, the second handle is provided with a plurality of, and a plurality of second handle evenly distributed is in second annular plate one side, the ring-shaped connecting block is provided with two, and two ring-shaped connecting block evenly distributed is in first annular plate outside, first round hole is provided with a plurality of, and a plurality of first round hole evenly distributed is in first annular plate outside, the second round hole is provided with a plurality of, and a plurality of hole-cleaning mechanism evenly distributed is in the outside of long round bar, the little heat preservation lamp is provided with four, and four little heat preservation lamp evenly distributed is in the outside of long round bar.
Further, clear hole mechanism includes the waveform doctor-bar, and the waveform doctor-bar is along with the rotation of rectangular rod to the inside clearance of striking off of first round hole and second round hole, prevents that debris such as the inside accumulation of first round hole and second round hole from leading to the light of light with its shutoff of debris such as too much, the equal fixedly connected with side pin in both sides of waveform doctor-bar, the side pin is through keeping out the extension removal of coming to the waveform doctor-bar through contacting with the second annular plate inner wall and spacing, prevents that the waveform doctor-bar from receiving centrifugal force effect and stretching to the first round hole outside and leading to deformation amplitude too big emergence to damage when the waveform doctor-bar rotates, the outside fixedly connected with curved brush of waveform doctor-bar carries out friction to the inner wall of first round hole and second round hole when curved brush rotates, prevents that debris such as first round hole and second round hole inner wall still have remaining debris to influence the rotation of first annular plate and second annular plate, the waveform round hole has been seted up in the outside of waveform doctor-bar, is convenient for the light's penetration through seting up a plurality of waveform round hole on waveform doctor-bar surface, prevents that waveform doctor-bar from stopping the efficiency of shining a part light when the waveform doctor-bar receives centrifugal force to stretch to the first round hole outside and leads to the waveform doctor-bar to the too big emergence damage, the outside fixedly connected with the rectangular brush blade, a plurality of waveform doctor-bar and a plurality of uniform profile and a plurality of waveform doctor-bars are set up in the waveform is evenly distributed in the waveform round hole and a plurality of waveform has the waveform doctor bar and a plurality of waveform has the waveform doctor bar.
Further, cleaning device includes the arc scraper blade, and the arc scraper blade strikes off the clearance to gliding POF membrane surface, prevents that debris such as dust from influencing its heat-carrying capacity after the adhesion of POF membrane surface that just produced, arc scraper blade's outside fixedly connected with arc baffle, arc baffle on the arc scraper blade withstands debris such as dust that pile up gradually, prevent that debris such as dust that pile up on the arc scraper blade from increasing gradually and overflowing to the POF roll up the membrane of transparent crown plate, guide debris such as dust that will pile up to arc scraper blade both sides through arc baffle's arc route and discharge, prevent that debris such as dust that a large amount of clearance falls from piling up too much and be difficult to effectively discharge again attached to the POF membrane surface on arc baffle, arc scraper blade's bottom fixedly connected with arc connecting rod, arc connecting rod keeps away from arc scraper blade's one end fixedly connected with spacing stock, and the spacing stock of POF membrane bottom withstands to POF membrane bottom, prevent that the POF membrane from radiating when high temperature leads to its thermalization from being difficult to tighten up down with arc scraper blade contact, one side and first plectane and two arc scraper blade fixedly connected with arc scraper blade, arc scraper blade and two arc vertical one side are kept away from two arc scraper blades, arc vertical one side is provided with two arc scraper blade and two arc vertical one side.
The invention has the beneficial effects that:
1. According to the invention, the light of the small heat-preservation lamp passes through the first round hole and the second round hole to irradiate the center of the POF coiled film, so that the heat received by the center of the coiled film is lower and lower due to the fact that the thickness of the coiled film is thicker and thicker, the wavy scraping blade scrapes and cleans the interiors of the first round hole and the second round hole along with the rotation of the long round rod, the situation that the light rays of the light are difficult to pass due to the fact that excessive sundries such as dust are accumulated in the interiors of the first round hole and the second round hole to block the interior of the first round hole is avoided, the arc scraping blade scrapes and cleans the surface of the sliding POF film, and the thermal performance of the POF film is prevented from being influenced after the sundries such as dust are adhered on the surface of the POF film produced just before being coiled.
2. According to the invention, the adjusting device is arranged, the light of the small heat preservation lamp passes through the first round hole and the second round hole to irradiate the center of the POF coiled film, so that the heat received by the center of the coiled film is prevented from being lower and lower due to the fact that the thickness of the coiled film is thicker and thicker, the inner center of the POF coiled film is driven to continuously receive the light irradiation through continuous rotation of the transparent annular plate, the POF coiled film is prevented from being influenced by the arrangement of the opening positions of the first round hole and the second round hole, the uniform light irradiation is difficult to be carried out on the inner center of the coiled film, the irradiation area of the POF coiled film after the light passes through the first round hole and the second round hole is changed through adjusting the position staggering of the first round hole and the second round hole, the POF coiled film is prevented from being difficult to be adjusted when the heat preservation is carried out through different light irradiation areas required by rotating the second annular plate, the light of the small heat preservation lamp is prevented from being completely shielded by the second annular plate, and the POF coiled film is difficult to be taken out from the mode of the small heat preservation lamp fixed inside the second annular plate when the light irradiation is not required to be carried out.
3. According to the invention, the hole cleaning mechanism is arranged, the waveform scraping blade scrapes and cleans the interiors of the first round hole and the second round hole along with the rotation of the long round rod, so that the situation that excessive dust and other impurities accumulated in the interiors of the first round hole and the second round hole block the interiors of the first round hole and the second round hole to cause the light rays to be difficult to pass is prevented, the inner walls of the first round hole and the second round hole are rubbed and cleaned when the curved brush rotates, the situation that the rotation of the first annular plate and the second annular plate is influenced by residual dust and other impurities still attached to the inner walls of the first round hole and the second round hole is prevented, the side blocking rod is contacted with the inner wall of the second annular plate to limit the extending movement of the waveform scraping blade, the waveform scraping blade is prevented from being damaged due to overlarge deformation amplitude when the waveform scraping blade rotates due to the fact that the waveform scraping blade is extended to the action of centrifugal force to the outer side of the first round hole, the fact that a plurality of wave surface round holes are formed on the surface of the waveform scraping blade are convenient for the passing of light rays, and the waveform scraping blade is prevented from being blocked to influence the light rays when the waveform scraping is contracted to be waveform.
4. According to the invention, the cleaning device is arranged, the arc-shaped scraping plate scrapes and cleans the surface of the sliding POF film, so that the influence of dust and other impurities on the heating performance of the POF film after the dust and other impurities adhere to the surface of the POF film just produced is prevented, the arc-shaped baffle plate on the arc-shaped scraping plate resists the dust and other impurities which are gradually piled up, the dust and other impurities which are gradually piled up on the arc-shaped scraping plate are prevented from being gradually overflowed onto the POF film roll film of the transparent annular plate, the piled dust and other impurities are guided to the two sides of the arc-shaped scraping plate to be discharged through the arc-shaped path of the arc-shaped baffle plate, a large amount of cleaned dust and other impurities are prevented from being piled up too much on the arc-shaped baffle plate and being difficult to be effectively discharged and attached to the surface of the POF film again, and the limiting long rod at the bottom of the POF film resists the bottom of the POF film, so that the POF film is prevented from being too hot to be too compact and drooping downwards to be difficult to contact with the arc-shaped scraping plate when the POF film is irradiated and kept warm.
Drawings
FIG. 1 is a schematic view of a thermal insulation rack according to the present invention;
FIG. 2 is a schematic side sectional view of the thermal insulation frame of the present invention;
FIG. 3 is a schematic view of the structure of the adjusting device of the present invention;
FIG. 4 is a schematic view of the internal structure of the adjusting device of the present invention;
FIG. 5 is a schematic diagram of a hole cleaning mechanism according to the present invention;
FIG. 6 is a schematic diagram of a hole cleaning mechanism according to the present invention;
FIG. 7 is a schematic view of a cleaning apparatus according to the present invention;
FIG. 8 is a schematic view of the bottom structure of the cleaning apparatus of the present invention;
In the figure: 1. a transparent annular plate; 2. a four-bar frame; 3. a large heat preservation lamp; 4. a first vertical circular plate; 5. an adjusting device; 6. a cleaning device; 7. a second vertical circular plate; 8. a motor; 501. a first annular plate; 502. a first grip; 503. a second annular plate; 504. a second grip; 505. a long round rod; 506. annular connecting blocks; 507. a first round hole; 508. a second round hole; 509. a hole cleaning mechanism; 510. a small heat preservation lamp; 5101. a wavy scraping blade; 5102. a side stop lever; 5103. a curved brush; 5104. a wave surface round hole; 601. an arc-shaped scraping plate; 602. an arc baffle; 603. an arc-shaped connecting rod; 604. and limiting the long rod.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Referring to fig. 1-6, the present invention is a thermal insulation frame for POF film production and processing, comprising:
The transparent annular plate 1 is used for rolling the POF film and receiving internal heat to conduct the heat to the center of the rolled film for outward emission, and one side of the transparent annular plate 1 is provided with a four-bar frame 2;
the large heat preservation lamp 3 is used for directly radiating and preserving heat on the outer side surface of the rolling film, and a first vertical circular plate 4 is arranged at the bottom of the large heat preservation lamp 3;
an adjusting device 5, the adjusting device 5 adjusts the irradiation area at the center of the film by the rotation coordination between the parts;
a cleaning device 6, wherein the cleaning device 6 cleans the surface of the POF film to be wound in a scraping way;
One side of the transparent annular plate 1 is fixedly connected with one side of the four-bar frame 2, the transparent annular plate 1 is sleeved outside the adjusting device 5 and is fixedly connected with the adjusting device 5, one end of the adjusting device 5 is rotatably connected with the inner side of the four-bar frame 2 through a rotation bolt, the bottom of the large heat preservation lamp 3 is fixedly connected with the top of the first vertical circular plate 4, one side of the first vertical circular plate 4 is fixedly connected with one side of the cleaning device 6, and the first vertical circular plate 4 is sleeved outside the adjusting device 5 and is rotatably connected with the adjusting device 5;
Wherein the adjusting device 5 comprises:
The first annular plate 501, the first annular plate 501 evenly irradiates and insulates the whole part of the film rolling center through rotation, and a first grip 502 is arranged on one side of the first annular plate 501;
A second ring plate 503, wherein the second ring plate 503 adjusts the irradiation area of the lamp light by rotating relative to the first ring plate 501, and a second grip 504 is arranged on one side of the second ring plate 503;
one side of the first ring plate 501 is fixedly connected with one side of the first grip 502, one side of the second ring plate 503 is fixedly connected with one side of the second grip 504, and the first ring plate 501 is sleeved on the second ring plate 503 and is rotationally connected with the second ring plate 503;
the bottom of the large heat preservation lamp 3 is fixedly connected with a second vertical circular plate 7, one side of the second vertical circular plate 7 is fixedly connected with a motor 8, a driving shaft of the motor 8 is fixedly connected with one side of the four-bar frame 2, and one side of the cleaning device 6 away from the first vertical circular plate 4 is fixedly connected with one side of the second vertical circular plate 7;
The adjusting device 5 further comprises a long round rod 505, the outer side of the first annular plate 501 is sleeved and rotationally connected with an annular connecting block 506, a first round hole 507 is formed in the outer side of the first annular plate 501, a second round hole 508 is formed in the outer side of the second annular plate 503, a hole cleaning mechanism 509 is fixedly connected to the outer side of the long round rod 505, and a small heat preservation lamp 510 is fixedly connected to the outer side of the long round rod 505;
The outer side of the annular connecting block 506 is rotationally connected with the inner side of the transparent annular plate 1 through a bearing, one end of the long round rod 505 penetrates through the first vertical circular plate 4 and is rotationally connected with the first vertical circular plate 4, and one end of the long round rod 505, which is far away from the first vertical circular plate 4, is rotationally connected with the inner side of the four-bar frame 2 through a rotation bolt;
the first handles 502 are multiple, the first handles 502 are uniformly distributed on one side of the first annular plate 501, the second handles 504 are multiple, the second handles 504 are uniformly distributed on one side of the second annular plate 503, the annular connecting blocks 506 are two, the two annular connecting blocks 506 are uniformly distributed on the outer side of the first annular plate 501, the first round holes 507 are multiple, the first round holes 507 are uniformly distributed on the outer side of the first annular plate 501, the second round holes 508 are multiple, the second round holes 508 are uniformly distributed on the outer side of the second annular plate 503, the hole cleaning mechanisms 509 are multiple, the hole cleaning mechanisms 509 are uniformly distributed on the outer side of the long round rods 505, the small heat preservation lamps 510 are four, and the four small heat preservation lamps 510 are uniformly distributed on the outer side of the long round rods 505;
The hole cleaning mechanism 509 comprises a waveform scraping blade 5101, both sides of the waveform scraping blade 5101 are fixedly connected with a side stop lever 5102, the outer side of the waveform scraping blade 5101 is fixedly connected with a curved brush 5103, a wavy round hole 5104 is formed in the outer side of the waveform scraping blade 5101, one side of the waveform scraping blade 5101 is fixedly connected with the outer side of the long round bar 505, the waveform scraping blade 5101 is provided with a plurality of waveform scraping blades 5101 which are uniformly distributed on the outer side of the long round bar 505, the curved brush 5103 is provided with a plurality of curved brushes 5103 which are uniformly distributed on the outer side of the waveform scraping blade 5101, the wavy round hole 5104 is provided with a plurality of curved brushes, And a plurality of wavy round holes 5104 are uniformly distributed on the outer side of the wavy scraping blade 5101, when the device is used, the produced POF film passes through the cleaning device 6 and is fixed on the transparent annular plate 1, the light irradiation area is adjusted at the center of the rolled POF film by the adjusting device 5, after the adjustment is finished, the motor 8 is started to drive the four-bar frame 2 to rotate, the four-bar frame 2 rotates to drive the transparent annular plate 1 on one side to rotate, the POF film is rotated and rolled when the transparent annular plate 1 rotates, the large heat preservation lamps 3 on the top of the first vertical circular plate 4 and the second vertical circular plate 7 continuously irradiate and preserve heat on the outer sides of the rotating POF film, When the POF film is rolled, the motor 8 can be turned off at any time to adjust the adjusting device 5 again to adapt to the POF film rolled with different thickness for irradiation and heat preservation, when the transparent annular plate 1 of the motor 8 is turned off, the adjusting device 5 can be manually adjusted, under normal conditions, the first handle 502 and the second handle 504 are manually pushed to rotate to respectively drive the first annular plate 501 and the second annular plate 503 to rotate, the first annular plate 501 rotates to drive the first round hole 507 at the outer side to rotate, the second annular plate 503 rotates to drive the second round hole 508 at the outer side to rotate, the first annular plate 501 and the second annular plate 503 rotate to the position where the first round hole 507 is aligned with the second round hole 508, The light range of the small heat preservation lamp 510 penetrating through the first ring plate 501 and the second ring plate 503 is maximized, the light of the small heat preservation lamp 510 penetrates through the first round hole 507 and the second round hole 508 to irradiate the center of the POF coiled film, the small heat preservation lamp 510 is rotationally connected with the bearing of the transparent ring plate 1 through the annular connecting block 506, the annular connecting block 506 rotates relatively with the annular connecting block 506 when the transparent ring plate 1 rotates, the annular connecting block 506 does not synchronously rotate along with the transparent ring plate 1, the continuous rotation of the transparent ring plate 1 drives the inner side center of the POF coiled film to continuously receive the light irradiation, the first ring plate 501 is kept motionless, namely the first round hole 507 is kept motionless, The second circular plate 503, namely the second circular hole 508 is rotated and adjusted, so that the positions of the first circular hole 507 and the second circular hole 508 are staggered, the irradiation area of lamplight passing through the first circular hole 507 and the second circular hole 508 is changed by adjusting the positions of the first circular hole 507 and the second circular hole 508 to be staggered, the second circular hole 508 is adjusted to be completely covered by the inner side of the first circular plate 501 by rotating the second circular plate 503 to completely shield the light of the small heat preservation lamp 510, the long round rod 505 is manually rotated quickly to drive the small heat preservation lamp 510 on the outer side to rotate together with the waveform wiper 5101, the waveform wiper 5101 is stretched outwards under the action of centrifugal force when the long round rod 505 rotates quickly, The waveform wiper 5101 drives the side stop rods 5102 at two sides to move together when being stretched, the waveform wiper 5101 drives the curved brush 5103 at the outer side to move together to the inner parts of the first round hole 507 and the second round hole 508 when being stretched, the waveform wiper 5101 scrapes and cleans the inner parts of the first round hole 507 and the second round hole 508 along with the rotation of the long round rod 505, the curved brush 5103 rotating along with the waveform wiper 5101 is in frictional contact with the inner walls of the first round hole 507 and the second round hole 508, the curved brush 5103 rubs and cleans the inner walls of the first round hole 507 and the second round hole 508 when rotating, The side bar 5102 is resisted when the waveform scraping blade 5101 extends and moves to contact with the inner wall of the second annular plate 503, the side bar 5102 limits the extending and moving of the waveform scraping blade 5101 by contacting with the inner wall of the second annular plate 503, after the rotation of the long round bar 505 is stopped, the waveform scraping blade 5101 is influenced by plastic rebound materials to retract and move towards the central position of the long round bar 505 after losing the centrifugal force effect, and a plurality of wave surface round holes 5104 are formed in the surface of the waveform scraping blade 5101 to facilitate the passing of light rays.
Referring to fig. 1-8, the present invention provides a heat insulation frame for POF film production and processing: the cleaning device 6 includes arc scraper 601, arc scraper 601's outside fixedly connected with arc baffle 602, arc scraper 601's bottom fixedly connected with arc connecting rod 603, arc connecting rod 603 keeps away from arc scraper 601's one end fixedly connected with spacing stock 604, arc scraper 601's one side and first vertical plectane 4 fixed connection, arc scraper 601 keeps away from first vertical plectane 4's one side and second vertical plectane 7's one side fixedly connected with arc baffle 602 is provided with two, and two arc baffle 602 evenly distributed are in arc scraper 601 outsides, during the use, pass the POF membrane and fix on transparent crown plate 1 between arc scraper 601 and the spacing stock 604, the POF membrane is in contact with arc scraper 601 at the top moment when rolling slides, arc scraper 601 scrapes the clearance to the POF membrane surface, debris such as dust of scraping off are pushed onto arc scraper 601 along the gliding thrust of POF membrane, arc baffle 602 keeps out to debris such as dust that gradually pile up, it is kept out to the debris such as dust that pile up on arc scraper 601 receives the slip thrust along arc scraper 602's both sides along arc scraper 601's the road radial direction of arc scraper 601, carry out the distance to the POF membrane to the arc scraper 602 and carry out the debris that pile up to the bottom of arc scraper 602, the long-up debris that keeps out the POF membrane to the guide bottom to the POF membrane.
When the invention is used, the produced POF film passes through the cleaning device 6 to be fixed on the transparent annular plate 1, the light irradiation area of the center of the rolled POF film is adjusted by the adjusting device 5, after the adjustment is finished, the motor 8 is started to drive the four-bar frame 2 to rotate, the four-bar frame 2 rotates to drive the transparent annular plate 1 on one side to rotate, the POF film is rotated and rolled when the transparent annular plate 1 rotates, the first vertical circular plate 4 and the big heat preservation lamp 3 on the top of the second vertical circular plate 7 continuously irradiate and preserve heat on all the outer sides of the rotating POF film, the motor 8 can be turned off at any time when the POF film is rolled, the adjusting device 5 is adjusted again to adapt to the irradiation and heat preservation of the POF film with different thickness, when the motor 8 is turned off and the transparent annular plate 1 does not rotate, the adjustment device 5 can be manually adjusted, under normal conditions, the first grip 502 and the second grip 504 are manually pushed to rotate to respectively drive the first annular plate 501 and the second annular plate 503 to rotate, the first annular plate 501 rotates to drive the first round hole 507 at the outer side to rotate, the second annular plate 503 rotates to drive the second round hole 508 at the outer side to rotate, the first annular plate 501 and the second annular plate 503 are rotated to the position where the first round hole 507 is aligned with the second round hole 508, so that the light range of the small heat preservation lamp 510 penetrating through the first annular plate 501 and the second annular plate 503 is maximized, The light of the small heat preservation lamp 510 passes through the first round hole 507 and the second round hole 508 to irradiate the center of the POF coiled film, the annular connecting block 506 is rotationally connected with the bearing of the transparent annular plate 1, so that the transparent annular plate 1 rotates and the annular connecting block 506 relatively rotate, the annular connecting block 506 does not synchronously rotate along with the transparent annular plate 1, the inner center of the POF coiled film is driven to continuously receive light irradiation everywhere through the continuous rotation of the transparent annular plate 1, the first round hole 507 is kept motionless by keeping the first annular plate 501, the second round hole 508 is rotationally regulated by keeping the first round hole 507 motionless, the first round hole 507 and the second round hole 508 are staggered, The irradiation area of the lamplight passing through the first round hole 507 and the second round hole 508 is changed by adjusting the position staggering of the first round hole 507 and the second round hole 508, the second round hole 508 is adjusted to be completely covered by the inner side of the first round plate 501 by rotating the second round plate 503 to completely shield the light of the small heat preservation lamp 510, the long round rod 505 is manually rotated to drive the small heat preservation lamp 510 on the outer side to rotate together with the waveform scraping blade 5101, the waveform scraping blade 5101 is stretched outwards under the action of centrifugal force when the long round rod 505 rotates rapidly, the side stop rods 5102 on the two sides are driven to move together when the waveform scraping blade 5101 stretches, when the waveform scraping blade 5101 stretches, the outer curved brush 5103 is driven to move to the interiors of the first round hole 507 and the second round hole 508, the waveform scraping blade 5101 scrapes and cleans the interiors of the first round hole 507 and the second round hole 508 along with the rotation of the long round bar 505, when the waveform scraping blade 5101 rotates, the curved brush 5103 is in friction contact with the inner wall of the first round hole 507 and the inner wall of the second round hole 508, when the curved brush 5103 rotates, the inner wall of the first round hole 507 and the inner wall of the second round hole 508 are in friction cleaning, the side blocking bar 5102 is blocked when the waveform scraping blade 5101 stretches and moves to be in contact with the inner wall of the second annular plate 503, The side stop lever 5102 is contacted with the inner wall of the second annular plate 503 to stop the extending movement of the wavy scraping blade 5101, after stopping the rotation of the long round bar 505, the wavy scraping blade 5101 is influenced by plastic rebound materials to the central position of the long round bar 505 to retract and move in a wavy manner after losing the centrifugal force effect, a plurality of wavy round holes 5104 are arranged on the surface of the wavy scraping blade 5101 to facilitate the passing of lamplight rays, a POF film passes through the arc scraping blade 601 and is fixed on the transparent annular plate 1 between the limiting long bar 604, the top part of the POF film is contacted with the arc scraping blade 601 when rolling and sliding, the arc scraping blade 601 scrapes and cleans the sliding POF film surface, The sundries such as dust scraped off are pushed onto the arc-shaped scraping plate 601 along the sliding thrust of the POF film, the arc-shaped baffle 602 on the arc-shaped scraping plate 601 withstands sundries such as dust accumulated gradually, the sundries such as dust accumulated on the arc-shaped scraping plate 601 slide along the arc-shaped path of the arc-shaped baffle 602 to the two sides of the arc-shaped scraping plate 601 by the sliding thrust, the sundries such as accumulated dust are guided to the two sides of the arc-shaped scraping plate 601 through the arc-shaped path of the arc-shaped baffle 602 to be discharged, and the limiting long rod 604 at the bottom of the POF film withstands and limits the bottom of the POF film.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (4)
1. The utility model provides a thermal insulation frame that POF membrane production and processing used which characterized in that includes:
The transparent annular plate (1) is used for rolling the POF film and receiving internal heat to conduct the heat to the center of the rolled film for outward emission, and one side of the transparent annular plate (1) is provided with four-bar frames (2);
the large heat preservation lamp (3) is used for directly radiating and preserving heat to the outer side face of the rolling coiled film, and a first vertical circular plate (4) is arranged at the bottom of the large heat preservation lamp (3);
an adjusting device (5), wherein the adjusting device (5) adjusts the irradiation area at the center of the coiled film through the rotation coordination between parts;
The cleaning device (6) is used for scraping and cleaning the surface of the POF film to be wound;
one side of the transparent annular plate (1) is fixedly connected with one side of the four-bar frame (2), the transparent annular plate (1) is sleeved outside the adjusting device (5) and is fixedly connected with the adjusting device (5), one end of the adjusting device (5) is rotatably connected with the inner side of the four-bar frame (2) through a rotation bolt, the bottom of the large heat preservation lamp (3) is fixedly connected with the top of the first vertical circular plate (4), one side of the first vertical circular plate (4) is fixedly connected with one side of the cleaning device (6), and the first vertical circular plate (4) is sleeved outside the adjusting device (5) and is rotatably connected with the adjusting device (5);
wherein the adjusting device (5) comprises:
The first annular plate (501) uniformly irradiates and insulates all positions of the film rolling center through rotation, and a first grip (502) is arranged on one side of the first annular plate (501);
A second ring plate (503), wherein the second ring plate (503) adjusts the area of the light irradiation by rotating relative to the first ring plate (501), and a second grip (504) is arranged on one side of the second ring plate (503);
One side of the first annular plate (501) is fixedly connected with one side of the first grip (502), one side of the second annular plate (503) is fixedly connected with one side of the second grip (504), and the first annular plate (501) is sleeved on the second annular plate (503) and is rotationally connected with the second annular plate (503);
The bottom of the large heat preservation lamp (3) is fixedly connected with a second vertical circular plate (7), one side of the second vertical circular plate (7) is fixedly connected with a motor (8), a driving shaft of the motor (8) is fixedly connected with one side of the four-bar frame (2), and one side of the cleaning device (6) away from the first vertical circular plate (4) is fixedly connected with one side of the second vertical circular plate (7);
The adjusting device (5) further comprises a long round rod (505), an annular connecting block (506) is sleeved and rotatably connected to the outer side of the first annular plate (501), a first round hole (507) is formed in the outer side of the first annular plate (501), a second round hole (508) is formed in the outer side of the second annular plate (503), a hole cleaning mechanism (509) is fixedly connected to the outer side of the long round rod (505), and a small heat preservation lamp (510) is fixedly connected to the outer side of the long round rod (505);
The outer side of the annular connecting block (506) is rotationally connected with the inner side of the transparent annular plate (1) through a bearing, one end of the long round rod (505) penetrates through the first vertical circular plate (4) and is rotationally connected with the first vertical circular plate (4), and one end of the long round rod (505) far away from the first vertical circular plate (4) is rotationally connected with the inner side of the four-bar frame (2) through a rotating bolt;
The hole cleaning mechanism (509) comprises a waveform wiper blade (5101), side stop rods (5102) are fixedly connected to two sides of the waveform wiper blade (5101), a curved brush (5103) is fixedly connected to the outer side of the waveform wiper blade (5101), and a wave surface round hole (5104) is formed in the outer side of the waveform wiper blade (5101);
The cleaning device (6) comprises an arc-shaped scraping plate (601), an arc-shaped baffle (602) is fixedly connected to the outer side of the arc-shaped scraping plate (601), an arc-shaped connecting rod (603) is fixedly connected to the bottom of the arc-shaped scraping plate (601), and a limit long rod (604) is fixedly connected to one end, far away from the arc-shaped scraping plate (601), of the arc-shaped connecting rod (603);
One side of arc scraper blade (601) and first vertical plectane (4) fixed connection, one side that first vertical plectane (4) was kept away from to arc scraper blade (601) and one side fixed connection of second vertical plectane (7), arc baffle (602) are provided with two, and two arc baffle (602) evenly distributed are in arc scraper blade (601) outside.
2. The heat-insulating frame for POF film production and processing according to claim 1, wherein: the utility model provides a heat preservation device, including first handle (502) and second handle (508), first handle (502) are provided with a plurality ofly, and a plurality of first handle (502) evenly distributed is in first annular plate (501) one side, second handle (504) are provided with a plurality of, and a plurality of second handle (504) evenly distributed is in second annular plate (503) one side, annular link (506) are provided with two, and two annular link (506) evenly distributed is in first annular plate (501) outside, first round hole (507) are provided with a plurality of, and a plurality of first round hole (507) evenly distributed is in first annular plate (501) outside, second round hole (508) are provided with a plurality of, and a plurality of second round hole (508) evenly distributed is in second annular plate (503) outside, clear hole mechanism (509) are provided with a plurality of, and a plurality of clear hole mechanism (509) evenly distributed is in stock (505) outside, little lamp (510) are provided with four, and four little lamp (510) evenly distributed is in stock (505) outside.
3. The heat-insulating frame for POF film production and processing according to claim 1, wherein: one side of the wavy scraping blade (5101) is fixedly connected with the outer side of the long round bar (505), a plurality of wavy scraping blades (5101) are arranged, and the wavy scraping blades (5101) are uniformly distributed on the outer side of the long round bar (505).
4. The heat-insulating frame for POF film production and processing according to claim 1, wherein: curved brush (5103) are provided with a plurality ofly, and a plurality of curved brush (5103) evenly distributed is in wave form doctor-bar (5101) outside, wavy round hole (5104) are provided with a plurality ofly, and a plurality of wavy round hole (5104) evenly distributed is in wave form doctor-bar (5101) outside.
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| CN202410677113.9A CN118544498B (en) | 2024-05-28 | 2024-05-28 | Thermal insulation frame for POF film production and processing |
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| CN202410677113.9A CN118544498B (en) | 2024-05-28 | 2024-05-28 | Thermal insulation frame for POF film production and processing |
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