CN108978065A - embroidery tufting machine and embroidery tufting method - Google Patents
embroidery tufting machine and embroidery tufting method Download PDFInfo
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- CN108978065A CN108978065A CN201810997633.2A CN201810997633A CN108978065A CN 108978065 A CN108978065 A CN 108978065A CN 201810997633 A CN201810997633 A CN 201810997633A CN 108978065 A CN108978065 A CN 108978065A
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- embroidery
- yarn
- needle
- embroidered
- tufting
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Classifications
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C15/00—Making pile fabrics or articles having similar surface features by inserting loops into a base material
- D05C15/04—Tufting
- D05C15/08—Tufting machines
- D05C15/10—Tufting machines operating with a plurality of needles, e.g. in one row
- D05C15/12—Tufting machines operating with a plurality of needles, e.g. in one row in more than one row
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C15/00—Making pile fabrics or articles having similar surface features by inserting loops into a base material
- D05C15/04—Tufting
- D05C15/08—Tufting machines
- D05C15/26—Tufting machines with provision for producing patterns
- D05C15/28—Tufting machines with provision for producing patterns by moving the base material laterally
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The present invention provides a kind of embroidery tufting machine and embroidery tufting method.Embroidery tufting machine is used for finished yarn, and embroidery tufting machine includes needle plate, multiple embroidered needle devices, yarn feeding device, plastic cutter and straight knife.Needle plate is movably arranged in the first direction and a second direction.Each embroidered needle device is movably arranged in a first direction, and each embroidered needle device includes shank and embroidered needle, and embroidered needle is detachably arranged in shank.Yarn feeding device is used to yarn feeding embroidered needle.Plastic cutter and straight knife are set to the side of needle plate, and embroidered needle device and yarn feeding device are set to the other side of needle plate.Wherein, for first direction perpendicular to the plane where needle plate, second direction is parallel with the plane where needle plate.
Description
Technical field
The present invention relates to knitting technology field, especially a kind of embroidery tufting machine and embroidery tufting method.
Background technique
Existing embroidery machine single needle work, embroidery pattern is exquisite but yield is too low.Furthermore existing tufting process be
With needle machinery synthetic tuft is arranged on base fabric, so that the product of loop pile or cut pile be made.Therefore, though tufting machine yield is high, flower pattern is only
It can be by sunkening cord, pattern is single.Secondly, flower pattern does not have stereovision, causes tufted carpet to lack beautiful, people can not be adapted to and increasingly mentioned
High aesthetic requirement.
Summary of the invention
The embroidery tufting machine and embroidery tufting method for having exquisite and high yield can be made the object of the present invention is to provide a kind of.
In order to solve the above technical problem, the present invention provides a kind of embroidery tufting machines, are used for finished yarn, embroidery tufting machine
Include:
Needle plate is movably arranged in the first direction and a second direction；
Multiple embroidered needle devices, each embroidered needle device are movably arranged in a first direction, and each embroidered needle device includes shank
And embroidered needle, embroidered needle are detachably arranged in shank；
Yarn feeding device, for yarn to be fed embroidered needle；And
Plastic cutter and straight knife, are set to the side of needle plate, and embroidered needle device and yarn feeding device are set to the other side of needle plate；
Wherein, for first direction perpendicular to the plane where needle plate, second direction is parallel with the plane where needle plate.
Optionally, yarn feeding device includes first motor and multiple gear line bars, and first motor provides power for the transfer of yarn
Source, multiple relative positions kept off between line bars are adjustable, and yarn bypasses each gear line bar via serpentine after first motor.
Optionally, yarn feeding device further includes thread take-up tension lever and hooking structure, and one end of thread take-up tension lever and hooking structure all have and wear
The other end in hole, thread take-up tension lever is connected with shank, and thread take-up tension lever moves in a first direction with embroidered needle device, one end of thread take-up tension lever
Perforation and the perforation of hooking structure there is difference in height, short transverse is parallel with first direction.
Optionally, each embroidered needle device further includes spring, and embroidery tufting machine further includes rack, and one end of spring and shank connect
It connects, the other end of spring is connected with rack, and each embroidered needle device and yarn feeding device are set in rack.
Optionally, embroidery tufting machine further includes workbench and moves cloth apparatus, and needle plate is set on workbench, moves cloth apparatus and includes
Fabric drum, sliding block, the second motor and screw rod, the second motor is connected with fabric drum to be moved in a first direction for controlling needle plate,
Screw rod connects to move in a second direction to control workbench with sliding block.
Optionally, the shape of needle plate be comb-shape, needle plate have comb teeth parallel to each other, needle plate have comb teeth open end and
Comb teeth closed end, comb teeth and second direction are vertical.
Optionally, embroidery tufting machine further includes intelligence control system, solenoid valve and cylinder, and each embroidered needle device and cylinder connect
It connects, intelligence control system and each solenoid valve are electrically connected to control solenoid valve, and solenoid valve connects to control embroidery with cylinder
The movement of needle.
Optionally, shank has notch, and cylinder is set in notch, and the shape in one of section of shank is L shape.
In another aspect of the present invention, the present invention also provides a kind of embroidery tufting methods, and embroidery tufting machine is using embroidery
Tufting method work, embroidery tufting method include:
Yarn feeding step: yarn is fed into embroidered needle；
System circle step: embroidered needle declines yarn feeding line, de-hooks knife and straight knife, embroidered needle drop to minimum point, plastic cutter and straight knife are retracted
It finishes, embroidered needle rises, plastic cutter advance yarn hook line, yarn lopping；And
Secant step: when yarn is at a circle, straight knife cuts the yarn on plastic cutter.
Other side according to the invention, embroidery tufting method further include the tension adjustment step of yarn, of yarn
Power regulating step is located at before yarn feeding step, and the tension adjustment step of yarn is used to adjust the pulling force of the yarn of yarn feeding, makes plastic cutter
It avoids staying line.
To sum up, embroidery tufting machine provided by the invention has multiple embroidered needle devices, and each embroidered needle device is in first party
It is movably arranged upwards, the free style single needle control of embroidery machine is come together.Meanwhile fixed row's needle of tufting machine is changed to every needle
Free style moves up and down, and the advantages of embroidery machine and tufting machine is combined, existing yield, and style is exquisite.And on embroidered needle
Base fabric side-to-side movement is combined in lower movement, base fabric moves left and right together with needle plate, and embroidered needle can reach each position of base fabric
And embroidery of advancing.Meanwhile needle plate can move up and down, so as to adjust final finished tufting height, it is different to adapt to
Tufting demand.
Detailed description of the invention
Fig. 1 is the schematic diagram for the embroidery tufting machine that the embodiment in the present invention provides；
Fig. 2 is the schematic diagram of cylinder and shank that the embodiment in the present invention provides；
Fig. 3 is the schematic diagram for the yarn feeding device that the embodiment in the present invention provides.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Following instance
For illustrating the present invention, but it is not intended to limit the scope of the invention.
Fig. 1 is please referred to Fig. 3.The present invention provides a kind of embroidery tufting machine, is used for finished yarn 11, and embroidery tufting machine includes
Needle plate 16, multiple embroidered needle devices 18, yarn feeding device 17, plastic cutter 9 and straight knife 10.Needle plate 16 is equal in the first direction and a second direction
It is movably arranged.Each embroidered needle device 18 is movably arranged in a first direction, and each embroidered needle device 18 includes shank 6 and embroidered needle
8, embroidered needle 8 is detachably arranged in shank 6.Yarn feeding device 17 is used to yarn 11 feeding embroidered needle 8.Plastic cutter 9 and straight knife 10 are all provided with
In the side of needle plate 16, embroidered needle device 18 and yarn feeding device 17 are set on the other side of needle plate 16.Wherein, first direction perpendicular to
Plane where needle plate 16, second direction are parallel with the plane where needle plate 16.Plane where needle plate 16 refer to perpendicular to
The plane of needle plate shown in Fig. 1 and the plane for passing through straight line A.
First direction movement in the present embodiment refers to moving up and down, and needle plate 16 moves refer in a first direction
Needle plate 16 can move up and down, and needle plate 16 moves refer to that needle plate 16 can move left and right in a second direction, each embroidered needle device
18 in a first direction move refer to that each embroidered needle device 18 can move up and down.
The working method of embroidery tufting machine of the invention: base fabric is placed on needle plate 16, and yarn feeding device 17 feeds yarn 11
Enter in embroidered needle 8, embroidered needle 8 is moved downward with yarn 11, and embroidered needle 8 declines yarn feeding line 11, de-hooks knife 9 and straight knife 10, and embroidered needle 8 declines
To minimum point, plastic cutter 9 and straight knife 10 are retracted and are finished, and embroidered needle 8 rises, 9 advance yarn hook line 11 of plastic cutter, 11 lopping of yarn.Work as yarn
11 at one circle when, straight knife 10 cut plastic cutter 9 on yarn 11.Since the present invention does not stay circle, a circle one is cut, and base fabric could control fortune
It is dynamic, thus the local knit stitch that control is embroidered in needs.Embroidered needle 8 is detachably arranged in shank 6, and the up and down motion of embroidered needle 8 is by needle
Bar 6 controls, and dismountable design is convenient when embroidered needle 8 is broken, and replaces to it.
Existing tufting machine is with needle machinery synthetic tuft is arranged on base fabric, so that the product of loop pile or cut pile is made, in synthetic tuft
In the process, row's needle moves up and down simultaneously, and can not accomplish the control to each embroidered needle device, there is yield but inexquisite.It is existing
Embroidery machine be single needle work, yield is lower but exquisite.Embroidery tufting machine in the present invention has multiple embroidered needle devices 18, and
And each embroidered needle device 18 is movably arranged in a first direction, the free style single needle control of embroidery machine is come together, tufting
Fixed row's needle of machine is changed to every needle free style and moves up and down, and the advantages of embroidery machine and tufting machine is combined, existing yield, again
Style is exquisite.And moving left and right for needle plate 16 is combined in the up and down motion of embroidered needle, base fabric moves left and right together with needle plate 16,
Embroidered needle 8 can reach each position of base fabric and embroidery of advancing.Meanwhile needle plate 16 can move up and down, it is final so as to adjust
The height of the tufting of finished product, to adapt to different tufting demands.
But the tension of yarn 11 is affected to the quality of product in embroidery tufting machine.Therefore, embroidery tufting method is past
Toward the tension adjustment step for further including yarn 11, the tension adjustment step of yarn 11 is located at before yarn feeding step, of yarn 11
Power regulating step is used to adjust the pulling force of the yarn 11 of yarn feeding, and plastic cutter 9 is made to avoid staying line.When the tension of the yarn 11 of yarn feeding is greater than
Or less than base fabric clamp power when, will lead to the generation of the failures such as off-line.
In this present embodiment, yarn feeding device 17 includes first motor 1 and multiple gear line bars 2, and first motor 1 is yarn 11
Transfer provides power source, and the relative position between multiple gear line bars 2 is adjustable, and yarn 11 is bypassed via serpentine after first motor 1
Each gear line bar 2.By adjusting the relative position between gear line bar 2, so that the radian and distance of serpentine are adjusted, to adjust
The tension of yarn 11.
In this present embodiment, yarn feeding device 17 further includes thread take-up tension lever 4 and hooking structure 3, one end of thread take-up tension lever 4 and hooking knot
Structure 3 all has perforation, the other end and shank 6 connection of thread take-up tension lever 4, and thread take-up tension lever 4 in a first direction may be used with embroidered needle device 18
Mobile, the perforation of one end of thread take-up tension lever 4 and the perforation of hooking structure 3 have difference in height, and short transverse is parallel with first direction.Such as
Shown in Fig. 2, during thread take-up tension lever 4 is moved up with embroidered needle device 18, the perforation and hooking structure of one end of thread take-up tension lever 4 are utilized
The difference in height of 3 perforation will pull under yarn 11, and after thread take-up tension lever 4 is moved down with embroidered needle device 18, just having length is thread take-up tension lever 4
It pulls and finishes under one section of yarn of the height of the perforation of the perforation and hooking structure 3 of one end, embroidered needle is fed to after this section of yarn.This
The perforation of one end of thread take-up tension lever 4 and the perforation of hooking structure 3 is height-adjustable in embodiment.
In this present embodiment, each embroidered needle device 18 further includes spring 7, and embroidery tufting machine further includes rack, and the one of spring 7
End and shank 6 connect, and the other end of spring 7 is connected with rack, and each embroidered needle device 18 and yarn feeding device 17 are set in rack.
After shank 6 moves down, using the deformation of spring and flexible, sets back for shank 6 and power is provided.
In this present embodiment, embroidery tufting machine further includes workbench and moves cloth apparatus, and needle plate 16 is set on workbench, moves cloth
Device includes fabric drum 12, sliding block 15, the second motor 13 and screw rod 14, and the second motor 13 and the connection of fabric drum 12 are for controlling needle
Plate 16 moves in a first direction, and screw rod 14 and the connection of sliding block 15 are moved in a second direction to control workbench.This implementation
Fabric drum 12, sliding block 15 and screw rod 14 in example there are two, but the present invention is to of fabric drum 12, sliding block 15 and screw rod 14
Number does not do any restriction.The two sides that two fabric drums 12, sliding block 15 and screw rod 14 are distributed in needle plate 16 at two sets are arranged.Pass through tune
Section screw rod 14 carrys out moving left and right for adjusting slider 15, to control moving left and right for workbench.By control the second motor 13 come
The rotation for controlling fabric drum 12, to control the up and down motion of needle plate 16.
In this present embodiment, the shape of needle plate 16 is comb-shape, and needle plate 16 has comb teeth parallel to each other, and needle plate 16 has
Comb teeth open end and comb teeth closed end, comb teeth and second direction are vertical.Needle plate 16 can help to need the pressure of the bottom of embroidering section
It is flat, meanwhile, comb teeth parallel to each other facilitates the limit of embroidered needle 8.When embroidery tufting machine breaks down as needed replacing embroidered needle 8
When, embroidered needle 8 can also shift to comb teeth open end from comb teeth closed end and be dismantled, more convenient.
In this present embodiment, embroidery tufting machine further includes intelligence control system, solenoid valve and cylinder 5, each embroidered needle device
18 and cylinder 5 connect, intelligence control system and each solenoid valve are electrically connected to control solenoid valve, and solenoid valve and cylinder 5 connect
It connects to control the movement of embroidered needle 8.It is convenient and efficient using intelligent control.
In this present embodiment, shank 6 has notch, and cylinder 5 is set in notch, the shape in one of section of shank 6
For L shape.The shank 6 of L shape has vertical section and horizontal segment, and the design of vertical section is conducive to moving up and down for shank 6, and water
Flat section is then conducive to the installation of embroidered needle 8
It will be understood by those skilled in the art that in exposure of the invention, term " on ", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion meaning
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore above-mentioned term should not be understood as pair
The limitation of invention.
Although the present invention is disclosed above by preferred embodiment, however, it is not intended to limit the invention, this any known skill
Skill person can make some changes and embellishment without departing from the spirit and scope of the present invention, therefore protection scope of the present invention is worked as
Subject to claims range claimed.
Claims (10)
1. a kind of embroidery tufting machine, it to be used for finished yarn, which is characterized in that the embroidery tufting machine includes:
Needle plate is movably arranged in the first direction and a second direction；
Multiple embroidered needle devices, each embroidered needle device are movably arranged in said first direction, and each embroidered needle device includes
Shank and embroidered needle, the embroidered needle are detachably arranged in the shank；
Yarn feeding device, for the yarn to be fed the embroidered needle；And
Plastic cutter and straight knife are set to the side of the needle plate, and the embroidered needle device and the yarn feeding device are set to the needle plate
The other side；
Wherein, the first direction is flat where the second direction and the needle plate perpendicular to the plane where the needle plate
Face is parallel.
2. embroidery tufting machine as described in claim 1, which is characterized in that the yarn feeding device includes first motor and multiple gears
Line bar, the first motor provide power source for the transfer of yarn, and the relative position between the multiple gear line bar is adjustable, institute
Yarn is stated via serpentine after the first motor around each gear line bar.
3. embroidery tufting machine as claimed in claim 2, which is characterized in that the yarn feeding device further includes thread take-up tension lever and hooking knot
Structure, one end of the thread take-up tension lever and the hooking structure all have perforation, and the other end of the thread take-up tension lever is connected with the shank,
The thread take-up tension lever moves in said first direction with the embroidered needle device, the perforation of one end of the thread take-up tension lever and described
The perforation of hooking structure has difference in height, and short transverse is parallel with the first direction.
4. embroidery tufting machine as described in claim 1, which is characterized in that each embroidered needle device further includes spring, described
Embroidery tufting machine further includes rack, and one end of the spring is connected with the shank, the other end of the spring and the rack
Connection, each embroidered needle device and the yarn feeding device are set in the rack.
5. embroidery tufting machine as described in claim 1, which is characterized in that the embroidery tufting machine further includes workbench and shifting cloth
Device, the needle plate are set on the workbench, and the shifting cloth apparatus includes fabric drum, sliding block, the second motor and screw rod, described
Second motor is connected with fabric drum to be moved in said first direction for controlling the needle plate, and the screw rod and the sliding block connect
It connects to move in this second direction to control the workbench.
6. embroidery tufting machine as described in claim 1, which is characterized in that the shape of the needle plate is comb-shape, the needle plate
With comb teeth parallel to each other, the needle plate has comb teeth open end and comb teeth closed end, the comb teeth and the second direction
Vertically.
7. embroidery tufting machine as described in claim 1, which is characterized in that the embroidery tufting machine further includes intelligent control system
System, solenoid valve and cylinder, each embroidered needle device connects with cylinder, the intelligence control system and the electric connection of each solenoid valve from
And solenoid valve is controlled, solenoid valve connects to control the movement of embroidered needle with cylinder.
8. embroidery tufting machine as claimed in claim 7, which is characterized in that the shank has notch, and the cylinder is set to institute
It states in notch, the shape in one of section of the shank is L shape.
9. a kind of embroidery tufting method carries out embroidery tufting using the embroidery tufting machine as described in any in claim 1 to 8,
It is characterized in that, the embroidery tufting method includes:
Yarn feeding step: yarn is fed into embroidered needle；
System circle step: embroidered needle declines yarn feeding line, de-hooks knife and straight knife, embroidered needle drop to minimum point, and plastic cutter and straight knife, which are retracted, to be finished,
Embroidered needle rises, plastic cutter advance yarn hook line, yarn lopping；And
Secant step: when yarn is at a circle, straight knife cuts the yarn on plastic cutter.
10. embroidery tufting method as claimed in claim 9, which is characterized in that the embroidery tufting method further includes yarn
The tension adjustment step of tension adjustment step, the yarn is located at before the yarn feeding step, the tension adjustment step of the yarn
The pulling force of the rapid yarn for being used to adjust yarn feeding, makes plastic cutter avoid staying line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810997633.2A CN108978065B (en) | 2018-08-29 | 2018-08-29 | Embroidery tufting machine and embroidery tufting method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810997633.2A CN108978065B (en) | 2018-08-29 | 2018-08-29 | Embroidery tufting machine and embroidery tufting method |
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| Publication Number | Publication Date |
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| CN108978065A true CN108978065A (en) | 2018-12-11 |
| CN108978065B CN108978065B (en) | 2020-10-27 |
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| CN201810997633.2A Active CN108978065B (en) | 2018-08-29 | 2018-08-29 | Embroidery tufting machine and embroidery tufting method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111254604A (en) * | 2020-04-22 | 2020-06-09 | 泰州市菱角机械科技有限公司 | Single-needle ICN control structure |
| CN112359508A (en) * | 2020-11-05 | 2021-02-12 | 浙江农林大学暨阳学院 | Hall type thread breakage detection equipment for embroidery machine |
| CN113430735A (en) * | 2021-07-13 | 2021-09-24 | 刘伟 | Tufting embroidery machine |
| CN115852602A (en) * | 2022-11-14 | 2023-03-28 | 常州武鼎地毯机械有限公司 | Automatic carpet tufting machine |
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| CN112359508A (en) * | 2020-11-05 | 2021-02-12 | 浙江农林大学暨阳学院 | Hall type thread breakage detection equipment for embroidery machine |
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| CN115852602A (en) * | 2022-11-14 | 2023-03-28 | 常州武鼎地毯机械有限公司 | Automatic carpet tufting machine |
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|---|---|
| CN108978065B (en) | 2020-10-27 |
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