CN203806766U - Unreeling machine - Google Patents
Unreeling machine Download PDFInfo
- Publication number
- CN203806766U CN203806766U CN201420121446.5U CN201420121446U CN203806766U CN 203806766 U CN203806766 U CN 203806766U CN 201420121446 U CN201420121446 U CN 201420121446U CN 203806766 U CN203806766 U CN 203806766U
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- CN
- China
- Prior art keywords
- unreeling machine
- transverse screw
- roller
- film roll
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical field of membrane material rolling equipment, in particular to a unreeling machine, which comprises a rack, wherein two parallel rotatable winding rolls are arranged above the rack, positioning devices which are used to position the end portion of a membrane roll are correspondingly arranged on the two sides of the rack, and comprise vertical rods which are arranged beside the rack, the vertical rods are screwed with transverse screw rods, the transverse screw rods are arranged above the middle of the two parallel rotatable winding rolls, and positioning balls are arranged on one end of the transverse screw rods toward the winding rolls. The unreeling machine positions and rewinds the two end portions of the membrane through the positioning devices by correspondingly arranging the positioning devices on the two sides of the rack, does not need to enable a transverse shaft to insert a drum of the membrane roll, can effectively rewind the deformed membrane roll of the drum, and is reasonable in design and excellent in use effect.
Description
Technical field
The utility model relates to film material unwinding equipment technical field, relates in particular to a kind of unreeling machine.
Background technology
In packaging industry, usually need to unreel film by unreeling machine, during production, generally that transverse axis by unreeling machine wears film roll center, then the fixing two ends of the transverse axis of unreeling machine, then drive by engine installation, thereby pull one end of film to carry out the packing work needing.Film roll comprises film and reel, film is covered in layer by layer mandrel surface and forms film roll, it is thicker that thin layer volume covers, film put on the pressure of reel will be larger, adding the film roll in batches of being taken in stacks, during transportation, unavoidably can be because film roll is applied to external force to foreign object or thereby thin layer is exerted pressure and can be caused reel bending distortion reel, and when bending distortion appears in the reel of film roll, cause when unreeling work, the transverse axis of unreeling machine can not intert this reel, cannot unreel work to film roll, film roll goes out of use because using, cause the waste of material, as adopted, manually unreel and can bring great manpower work, increase the weight of the labour cost of producing.
Utility model content
The purpose of this utility model is to provide a kind of structural improvement for the deficiencies in the prior art, the unreeling machine that can effectively unreel the film roll of reel generation deformation.
For achieving the above object, a kind of unreeling machine of the present utility model, comprise frame, the top of frame is provided with two rotating windings up roller side by side, the both sides correspondence of described frame is provided with the registration device for film roll end is positioned, and registration device comprises the vertical bar that is installed on frame side, and vertically bar is bolted with transverse screw, transverse screw is above between two windings up roller side by side, and transverse screw is provided with place kick towards one end of winding up roller.
Wherein, described vertical bar is provided with a shifting board that can slide up and down along vertical bar, and transverse screw is bolted in this shifting board.
Wherein, the bottom of described frame is provided with liftout attachment, and liftout attachment comprises cylinder, and the end of cylinder piston rod is provided with horizontal top board, and laterally top board is between two windings up roller side by side.
Wherein, the other end of described transverse screw is provided with turning handle.
Wherein, described unreeling machine also comprises actuating device, and described actuating device comprises motor and drop-gear box, and the main shaft of motor drives and is connected with the input end of drop-gear box, and the mouth of drop-gear box drives and is connected with one of them winding up roller.
Wherein, the bottom of described frame is provided with cardan wheel.
Wherein, described cardan wheel is provided with the latching device rotating for locking cardan wheel.
The beneficial effects of the utility model: a kind of unreeling machine of the present utility model, during work, between film roll is positioned over to frame top arranges two rotating windings up roller side by side, then rotate the corresponding transverse screw arranging in frame both sides, until the both ends of the surface of film roll are supported in the place kick that transverse screw end arranges, then pull film roll to roll up one end of the film covering, film roll is in the effect of supporting of two place kick, and rotate and unreel under the support effect of two windings up roller, reel without the interspersed film roll of transverse axis also can be realized the work of unreeling, even if there is deformation bending in the reel of film roll, film roll also can be realized normally and efficiently and unreeling.The utility model arranges registration device by the both sides correspondence in frame, thereby by registration device, the both ends of film roll are positioned and unreeled, the reel without the interspersed film roll of transverse axis, can unreel effectively to the film roll of reel generation deformation, reasonable in design, result of use is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is another structural representation of the present utility model.
Fig. 3 is front view of the present utility model.
Fig. 4 is birds-eye view of the present utility model.
Reference numeral comprises:
10-frame, 20-winding up roller, 30-registration device 31-vertical bar
32-transverse screw, 33-place kick, 34-shifting board, 35-turning handle
40-cylinder 41-horizontal top board.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figures 1 to 4, a kind of unreeling machine of the present utility model, comprise frame 10, the top of frame 10 is provided with two rotating windings up roller 20 side by side, the both sides correspondence of described frame 10 is provided with the registration device 30 for film roll end is positioned, registration device 30 comprises the vertical bar 31 that is installed on frame 10 sides, vertically bar 31 is bolted with transverse screw 32, transverse screw 32 is above between two windings up roller 20 side by side, and transverse screw 32 is provided with place kick 33 towards one end of winding up roller 20.During work, between film roll is positioned over to frame 10 tops arrange two rotating windings up roller 20 side by side, then rotate the corresponding transverse screw 32 arranging in frame 10 both sides, until the both ends of the surface of film roll are supported in the place kick 33 that transverse screw 32 ends arrange, then pull film roll to roll up one end of the film covering, film roll is in the effect of supporting of two place kick 33, and rotate and unreel under the support effect of two windings up roller 20, reel without the interspersed film roll of transverse axis also can be realized the work of unreeling, even if there is deformation bending in the reel of film roll, film roll also can be realized normally and efficiently and unreeling.The utility model arranges registration device 30 by the both sides correspondence in frame 10, thereby the both ends by 30 pairs of film rolls of registration device position and unreel, without transverse axis, intert the reel of film roll, can effectively unreel the film roll of reel generation deformation, reasonable in design, result of use is good; Wherein, the place kick 33 of the technical program not necessarily needs the spherical of standard, it can support all can of location to the both ends of film roll for colyliform, ellipticity etc., if the globe that place kick 33 is standard, the sphere diameter of this place kick 33 need to be greater than the diameter of film roll reel, guarantees that place kick 33 can not stretched in reel cannot support location to the end of film roll.
In the present embodiment, described vertical bar 31 is provided with a shifting board 34 that can slide up and down along vertical bar 31, and transverse screw 32 is bolted in this shifting board 34; Concrete, when film roll unreels work, the diameter of its film roll can become more and more less along with the growth of work-hours, the center-point that is film roll two ends can decline gradually along with the growth meeting of work-hours, now, owing to being bolted with the shifting board 34 of transverse screw 32, with respect to vertical bar 31, can slide up and down, be resisted against place kick 33 meeting the diminishing along with film roll diameter at film roll two ends, and down sliding, guaranteed that place kick 33 is resisted against the both ends of film roll all the time, guarantees the work that normally unreels of film roll all the time.
In the present embodiment, the bottom of described frame 10 is provided with liftout attachment, and liftout attachment comprises cylinder 40, and the end of cylinder 40 piston rods is provided with horizontal top board 41, and laterally top board 41 is between two windings up roller 20 side by side; The effect of liftout attachment is after having ejected after the work that unreels only remaining reel or having carried out a period of time, to have needed the film roll changed, to facilitate staff to take out film roll or reel.Specific works process is, start cylinder 40, the piston rod of cylinder 40 upwards promotes the top board of connection and piston rod end, because top board is between two windings up roller 20 side by side, the film roll or the reel that are about to two winding up roller 20 supports upwards eject, staff takes out film roll or reel, facilitates staff to carry out change of lap work, fast, efficiently.
In the present embodiment, the other end of described transverse screw 32 is provided with turning handle 35, and staff's M/C turning handle 35 orders about transverse screw 32 and realizes transverse shifting, controls place kick 33 and supports or get loose in the two ends of film roll, operates simple and easy.
In the present embodiment, described unreeling machine also comprises actuating device, and described actuating device comprises motor and drop-gear box, and the main shaft of motor drives and is connected with the input end of drop-gear box, and the mouth of drop-gear box drives and is connected with one of them winding up roller 20; Concrete, when the quality of film roll larger, only by pulling film to unreel, easily pull apart thin layer, and drive winding up roller 20 to rotate by the actuating device arranging, can effectively order about film roll rotation unreels, specific works is, after starter motor, motor drives winding up roller 20 to rotate can make the winding up roller 20 film roll rotation of support above, because the speed that unreels of film roll can not be too fast, therefore, can effectively the slow down velocity of rotation of winding up roller 20 of the setting of drop-gear box, reaches steady, safe unreeling.
In the present embodiment, the bottom of described frame 10 is provided with cardan wheel, wherein, described cardan wheel is provided with the latching device rotating for locking cardan wheel, the setting of cardan wheel can facilitate movement and the transportation of whole unreeling machine, when unreeling machine moves to required control position, start latching device locking cardan wheel.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (7)
1. a unreeling machine, comprise frame (10), the top of frame (10) is provided with two rotating windings up roller (20) side by side, it is characterized in that: the both sides correspondence of described frame (10) is provided with the registration device (30) for film roll end is positioned, registration device (30) comprises the vertical bar (31) that is installed on frame (10) side, vertically bar (31) is bolted with transverse screw (32), transverse screw (32) is positioned at two tops between winding up roller (20) side by side, transverse screw (32) is provided with place kick (33) towards one end of winding up roller (20).
2. a kind of unreeling machine according to claim 1, is characterized in that: described vertical bar (31) is provided with a shifting board (34) that can slide up and down along vertical bar (31), and transverse screw (32) is bolted in this shifting board (34).
3. a kind of unreeling machine according to claim 1, it is characterized in that: the bottom of described frame (10) is provided with liftout attachment, liftout attachment comprises cylinder (40), the end of cylinder (40) piston rod is provided with horizontal top board (41), and laterally top board (41) is positioned between two windings up roller (20) side by side.
4. a kind of unreeling machine according to claim 1, is characterized in that: the other end of described transverse screw (32) is provided with turning handle (35).
5. a kind of unreeling machine according to claim 1, it is characterized in that: also comprise actuating device, described actuating device comprises motor and drop-gear box, and the main shaft of motor drives and is connected with the input end of drop-gear box, and the mouth of drop-gear box drives and is connected with one of them winding up roller (20).
6. a kind of unreeling machine according to claim 1, is characterized in that: the bottom of described frame (10) is provided with cardan wheel.
7. a kind of unreeling machine according to claim 6, is characterized in that: described cardan wheel is provided with the latching device rotating for locking cardan wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121446.5U CN203806766U (en) | 2014-03-18 | 2014-03-18 | Unreeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121446.5U CN203806766U (en) | 2014-03-18 | 2014-03-18 | Unreeling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203806766U true CN203806766U (en) | 2014-09-03 |
Family
ID=51445556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420121446.5U Expired - Fee Related CN203806766U (en) | 2014-03-18 | 2014-03-18 | Unreeling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203806766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545230A (en) * | 2018-05-14 | 2018-09-18 | 杭州锐冠科技有限公司 | A kind of spinning cake plastic film Wrap device |
| CN111233074A (en) * | 2020-02-18 | 2020-06-05 | 佛山市金净创环保技术有限公司 | Photocatalytic fiber sewage treatment handheld rod and use method thereof |
-
2014
- 2014-03-18 CN CN201420121446.5U patent/CN203806766U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108545230A (en) * | 2018-05-14 | 2018-09-18 | 杭州锐冠科技有限公司 | A kind of spinning cake plastic film Wrap device |
| CN111233074A (en) * | 2020-02-18 | 2020-06-05 | 佛山市金净创环保技术有限公司 | Photocatalytic fiber sewage treatment handheld rod and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20170318 |