CN112064215A - Sewing machine - Google Patents
Sewing machine Download PDFInfo
- Publication number
- CN112064215A CN112064215A CN202011005698.8A CN202011005698A CN112064215A CN 112064215 A CN112064215 A CN 112064215A CN 202011005698 A CN202011005698 A CN 202011005698A CN 112064215 A CN112064215 A CN 112064215A
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- Prior art keywords
- belt adjusting
- wheel
- frame
- belt
- fixed
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/06—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding
- D05B35/062—Work-feeding or -handling elements not otherwise provided for for attaching bands, ribbons, strips, or tapes or for binding with hem-turning
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2303/00—Applied objects or articles
- D05D2303/02—Tape
- D05D2303/04—Tape elastic
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention relates to a sewing machine which comprises a sewing device, a limiting device and a longitudinal belt adjusting device, wherein the longitudinal belt adjusting device is used for longitudinally finely adjusting the position of a waistband and flattening wrinkles of the waistband, the limiting device is used for limiting the position deviation of the waistband in the sewing process, the limiting device comprises a limiting frame, a positioning plate and a split middle plate, the limiting frame is positioned on the front side of the feeding end of the sewing device, the upper end surface of the limiting frame and the needle plate surface of the sewing device are positioned on the same horizontal plane, the positioning plate is fixed on the upper end surface of the limiting frame, a clamping groove is formed between the positioning plate and the limiting frame, the split middle plate is slidably installed on the limiting frame, and the split middle plate slides in and out of the clamping groove. The sewing machine has high production efficiency.
Description
Technical Field
The invention relates to a sewing machine.
Background
Currently, in the garment processing process, a plurality of garments need to be waisted, such as trousers, overcoat and the like. In the past, the waist-up processing is usually carried out by adopting a common sewing machine, and the process is time-consuming and troublesome. In recent years, along with the improvement of aesthetic level of people, the requirements on clothing workmanship are more and more fine, especially the requirements on details are more and more high, when a lot of clothing is waisted, an inner layer of cloth and an outer layer of cloth are needed to be used, two sides of each layer of cloth need to be folded, and the inner layer of cloth and the outer layer of cloth need to be sewn on a straight line and cannot be inclined. At present, one-time processing can not meet the requirements, manual work is required to be divided into a plurality of steps to complete the processing, the processing efficiency is low, the influence of the technical level of workers is large, the processing quality is difficult to guarantee, and the product can not be standardized.
Disclosure of Invention
In view of the defects of the prior art, the technical problem to be solved by the invention is to provide a sewing machine with high production efficiency.
In order to solve the technical problems, the invention adopts the technical scheme that: the utility model provides a sewing machine, includes sewing device, stop device and vertically transfers the belting, vertically transfer the belting to be used for vertically finely tuning the position of trousers waistband and set up the pincher trees of trousers waistband, stop device is used for restricting the position off tracking of trousers waistband at the sewing in-process, stop device includes spacing, locating plate and branch medium plate, spacing is located sewing device's feed end front side, the up end of spacing is in on the same horizontal plane with sewing device's faller face, the up end at spacing is fixed to the locating plate, form between locating plate and the spacing and press from both sides the groove, divide medium plate slidable mounting on spacing, divide the medium plate slip business turn over to press from both sides the groove.
Furthermore, the longitudinal belt adjusting device comprises a second cylinder, a second belt adjusting frame, a longitudinal belt adjusting motor and a longitudinal belt adjusting wheel, a cylinder body of the second cylinder is fixed on the second belt adjusting frame, the second belt adjusting frame is fixed on the limiting frame, the longitudinal belt adjusting motor is fixed at the output end of the second cylinder in a lifting mode, the longitudinal belt adjusting wheel is fixed on an output shaft of the longitudinal belt adjusting motor, the longitudinal belt adjusting wheel is located on the front side of a presser foot belt feeding of the sewing device and located above the positioning plate, and a belt adjusting brush is arranged on the longitudinal belt adjusting wheel.
Further, still include horizontal conveyor, horizontal conveyor is used for the cover to establish the tensioning and transports the trousers waistband, horizontal conveyor includes sideslip mechanism, sideslip frame, first motor and band guide, sideslip frame slidable mounting is on sideslip mechanism, the band guide rotates to be installed on the sideslip frame, first motor is installed on the sideslip frame and is used for driving the band guide to rotate.
Further, the transverse moving mechanism is a transverse moving linear module.
The trousers waist belt adjusting device comprises a first cylinder, a first belt adjusting frame, a transverse belt adjusting motor and a transverse belt adjusting wheel, wherein one end of the first cylinder is fixed on the first belt adjusting frame, the first belt adjusting frame is fixed on a workbench, a crank arm is fixed at the other end of the first cylinder, the middle of the crank arm is rotatably arranged on the first belt adjusting frame, the transverse belt adjusting wheel is rotatably arranged at the other end of the crank arm, the transverse belt adjusting wheel is positioned outside a presser foot of the sewing device, one side of the transverse belt adjusting wheel is connected with a second driven wheel through a first rotating shaft, the transverse belt adjusting motor is fixed at the top of the first belt adjusting frame, a first driving wheel is fixed on an output shaft of the transverse belt adjusting motor, a first driven wheel and a second driving wheel are rotatably arranged in the middle of the crank arm through a second rotating shaft, the first driving wheel and the first driven wheel are sleeved with a first transmission belt, the second driving wheel and the second driven wheel are sleeved with a second transmission belt, and the transverse belt adjusting wheel is provided with a belt adjusting brush.
The belt blocking device is used for blocking the outer edge of the upper part of the tensioned waistband head and comprises an upper pressing wheel, a lower pressing wheel and a pressure feeding handle, the lower pressing wheel is rotatably arranged on the output side of a presser foot of the sewing device, the upper pressing wheel is rotatably arranged on the pressure feeding handle and positioned above the lower pressing wheel, and one end of the pressure feeding handle is fixed on the crank arm.
Further, the sewing machine further comprises a blowing device, and the air outlet end of the blowing device is positioned on the belt feeding side of the presser foot of the sewing device.
Compared with the prior art, the invention has the following beneficial effects: the sewing machine firstly turns the waist ends sewn with the elastic bands inwards and then sleeves the waist ends on the transverse conveying device, the waist ends are spread by the transverse conveying device, and the waist ends are limited by the limiting device so as to limit the waist ends from going outwards; the waistband is conveyed in a rotating way through a transverse conveying device; the outer edge of the upper part of the waistband is blocked by the belt blocking device so as to limit the outward running of the waistband; the position of the waistband is adjusted through the longitudinal tape adjusting device, so that the elastic tape in the waistband is tightly close to and aligned with the waistband; the position of the waistband is adjusted through the transverse tape adjusting device, so that the elastic tape in the waistband is tightly close to and aligned with the waistband; sew up the inward flange of elastic cord completely in the waist of trousers head through sewing device, can, structural design is reasonable, and the practicality is strong for production efficiency improves product quality, thereby reduces manufacturing cost, is particularly suitable for industrialization, standardized production.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a front view of an embodiment of the present invention.
Fig. 3 is a partial structural diagram of an embodiment of the invention.
Fig. 4 is a schematic structural diagram of a transverse belt adjusting device according to an embodiment of the invention.
Fig. 5 is a schematic structural diagram of a longitudinal tape adjusting device according to an embodiment of the invention.
The labels in the figure are: 1. a work table; 2. a transverse conveying device; 3. a belt blocking device; 4. a transverse belt adjusting device; 5. a longitudinal tape adjusting device; 6. a sewing device; 7. a limiting device; 8. a traversing mechanism; 9. a transverse moving frame; 10. a first motor; 11. a guide pulley; 12. a first cylinder; 13. a first tape adjusting frame; 14. a transverse belt adjusting motor; 15. a transverse belt adjusting wheel; 16. a crank arm; 17. a second driven wheel; 18. a first drive wheel; 19. a first driven wheel; 20. a second drive wheel; 21. a first drive belt; 22. a second belt; 23. an upper pinch roller; 24. a lower pinch roller; 25. a pressure feed handle; 26. a limiting frame; 27. positioning a plate; 28. dividing the middle plate; 29. a second cylinder; 30. a second tape adjusting frame; 31. a longitudinal tape adjusting motor; 32. a longitudinal tape adjusting wheel; 33. a blowing device; 34. and a limiting cylinder.
Detailed Description
In order to make the aforementioned and other features and advantages of the invention more comprehensible, embodiments accompanied with figures are described in detail below.
The first embodiment is as follows: as shown in fig. 1 to 5, a sewing machine comprises a sewing device 6, a limiting device 7 and a longitudinal belt adjusting device 5, wherein the longitudinal belt adjusting device 5 is used for longitudinally finely adjusting the position of the waist of a trousers and flattening wrinkles of the waist of the trousers, the limiting device 7 is used for limiting the position deviation of the waist of the trousers in the sewing process, the limiting device 7 comprises a limiting frame 26, a positioning plate 27 and a sub-middle plate 28, the limiting frame 26 is fixed on a workbench 1 and positioned in front of the feed end of the sewing device 6, the upper end surface of the limiting frame 26 and the needle plate surface of the sewing device 6 are positioned on the same horizontal plane, the positioning plate 27 is fixed on the upper end surface of the limiting frame 26, a clamping groove is formed between the positioning plate 27 and the limiting frame 26, the sub-middle plate 28 is slidably mounted on the limiting frame 26, the sub-middle plate 28 is positioned in the clamping groove, a limiting cylinder 34 is arranged on the limiting frame 26, the sub-middle plate 28 is fixed on the piston end, the limiting cylinder 34 is used for controlling the extension or retraction of the split middle plate 28 into the clamping groove.
In the first embodiment, the longitudinal tape adjusting device 5 includes a second cylinder 29, a second tape adjusting frame 30, a longitudinal tape adjusting motor 31 and a longitudinal tape adjusting wheel 32, a cylinder body of the second cylinder 29 is fixed on the second tape adjusting frame 30, the second tape adjusting frame 30 is fixed on the limiting frame 26, the longitudinal tape adjusting motor 31 is fixed at an output end of the second cylinder 29 in a liftable manner, the longitudinal tape adjusting wheel 32 is fixed on an output shaft of the longitudinal tape adjusting motor 31, the longitudinal tape adjusting wheel 32 is located on a front side of a presser foot feeding belt of the sewing device 6 and above the positioning plate 27, and a tape adjusting brush is arranged on the longitudinal tape adjusting wheel 32.
In this embodiment one, still include horizontal conveyor 2, horizontal conveyor 2 is used for the cover to establish the tensioning and transports trousers waistband, horizontal conveyor 2 includes sideslip mechanism 8, sideslip frame 9, first motor 10 and guide pulley 11, sideslip frame 9 slidable mounting is on sideslip mechanism 8, guide pulley 11 rotates and installs on sideslip frame 9, first motor 10 is installed on sideslip frame 9 and is used for driving guide pulley 11 and rotates.
In the first embodiment, the traverse mechanism 8 is a traverse linear module.
In the first embodiment, the trousers waist position fine-tuning device further comprises a transverse belt adjusting device 4, the transverse belt adjusting device 4 is used for transversely fine-tuning the position of the waist of the trousers, the transverse belt adjusting device 4 comprises a first air cylinder 12, a first belt adjusting frame 13, a transverse belt adjusting motor 14 and a transverse belt adjusting wheel 15, one end of the first air cylinder 12 is fixed on the first belt adjusting frame 13, the first belt adjusting frame 13 is fixed on the workbench 1, the other end of the first air cylinder 12 is fixed with a crank arm 16, the middle of the crank arm 16 is rotatably installed on the first belt adjusting frame 13, the transverse belt adjusting wheel 15 is rotatably installed at the other end of the crank arm 16, the transverse belt adjusting wheel 15 is located outside a presser foot of the sewing device 6, one side of the transverse belt adjusting wheel 15 is connected with a second driven wheel 17 through a first rotating shaft, the transverse belt adjusting motor 14 is fixed on the top of the first belt adjusting frame 13, a first driving wheel 18 is fixed on an output shaft of the transverse belt adjusting motor 14, the middle of crank arm 16 is rotated through the second pivot and is installed first from driving wheel 19 and second action wheel 20, the cover is equipped with first drive belt 21 between first action wheel 18 and the first driven wheel 19, the cover is equipped with second drive belt 22 between second action wheel 20 and the second driven wheel 17, transversely be provided with on the accent band pulley 15 and transfer the area brush.
In the first embodiment, the waistband buckle device further comprises a belt buckle device 3, the belt buckle device 3 is used for buckling the upper outer edge of the tensioned waistband head, the belt buckle device 3 comprises an upper pressing wheel 23, a lower pressing wheel 24 and a pressing handle 25, the lower pressing wheel 24 is rotatably installed on the output side of a pressing foot of the sewing device 6, the upper pressing wheel 23 is rotatably installed on the pressing handle 25 and is positioned above the lower pressing wheel 24, and one end of the pressing handle 25 is fixed on the crank arm 16.
In the first embodiment, the sewing machine further comprises a blowing device 33, and an air outlet end of the blowing device 33 is positioned at a presser foot belt feeding side of the sewing device 6 to avoid curling.
Example two: as shown in fig. 1 to 5, a sewing machine is different from the first embodiment in that the sewing machine comprises a workbench 1, two transverse conveying devices 2, a belt blocking device 3, a transverse belt adjusting device 4, a longitudinal belt adjusting device 5, a sewing device 6 and a limiting device 7, wherein the two transverse conveying devices 2 are symmetrically arranged at two sides of the sewing device 6 and used for sleeving and tensioning waist ends of conveyed trousers; the belt blocking device 3 is arranged on the workbench 1 and is used for blocking the outer edge of the upper part of the tensioned waistband; the longitudinal belt adjusting device 5 is arranged on the workbench and used for longitudinally finely adjusting the position of the waistband of the trousers; the transverse belt adjusting device 4 is arranged on the sewing device 6 and used for transversely finely adjusting the position of the waistband of the trousers, and the limiting device 7 is arranged on the front side of the feeding end of the sewing device 6 and used for limiting the outward running of the waistband of the trousers.
In the second embodiment, the transverse conveying device 2 includes a transverse moving mechanism 8, a transverse moving frame 9, a first motor 10 and a guide pulley 11, the transverse moving frame 9 is slidably mounted on the transverse moving mechanism 8, the guide pulley 11 is rotatably mounted on the transverse moving frame 9, and the first motor 10 is mounted on the transverse moving frame 9 and is used for driving the guide pulley 11 to rotate.
In the second embodiment, the traverse mechanism 8 is a traverse linear module.
In the second embodiment, the transverse belt adjusting device 4 includes a first air cylinder 12, a first belt adjusting frame 13, a transverse belt adjusting motor 14 and a transverse belt adjusting wheel 15, one end of the first air cylinder 12 is fixed on the first belt adjusting frame 13, the first belt adjusting frame 13 is fixed on the workbench 1, the other end of the first air cylinder 12 is fixed with a crank arm 16, the middle of the crank arm 16 is rotatably installed on the first belt adjusting frame 13, the transverse belt adjusting wheel 15 is rotatably installed at the other end of the crank arm 16, the transverse belt adjusting wheel 15 is located outside a presser foot of the sewing device 6, one side of the transverse belt adjusting wheel 15 is connected with a second driven wheel 17 through a first rotating shaft, the transverse belt adjusting motor 14 is fixed on the top of the first belt adjusting frame 13, a first driving wheel 18 is fixed on an output shaft of the transverse belt adjusting motor 14, a first driven wheel 19 and a second driving wheel 20 are rotatably installed in the middle of the crank arm 16 through a second rotating shaft, a first transmission belt 21 is sleeved between the first driving wheel 18 and the first driven wheel 19, a second transmission belt 22 is sleeved between the second driving wheel 20 and the second driven wheel 17, and a belt adjusting brush is arranged on the transverse belt adjusting wheel 15.
In the second embodiment, the belt blocking device 3 includes an upper pressing wheel 23, a lower pressing wheel 24 and a pressing handle 25, the lower pressing wheel 24 is rotatably mounted on the output side of the pressing foot of the sewing device 6, the upper pressing wheel 23 is rotatably mounted on the pressing handle 25 and positioned above the lower pressing wheel 24, and one end of the pressing handle 25 is fixed on the crank arm 16.
In the second embodiment, the limiting device 7 includes a limiting frame 26, a positioning plate 27 and a middle dividing plate 28, the limiting frame 26 is fixed on the workbench 1 and located on the front side of the feeding end of the sewing device 6, the upper end surface of the limiting frame 26 and the needle plate surface of the sewing device 6 are located on the same horizontal plane, the positioning plate 27 is fixed on the upper end surface of the limiting frame 26, a clamping groove is formed between the positioning plate 27 and the limiting frame 26, the middle dividing plate 28 is slidably mounted on the limiting frame 26, the middle dividing plate 28 is located in the clamping groove, a limiting cylinder 34 is arranged on the limiting frame 26, the middle dividing plate 28 is fixed at the piston end of the limiting cylinder 34, and the limiting cylinder 34 is used for controlling the middle dividing plate 28 to extend out of or retract into the clamping groove.
In the second embodiment, the longitudinal tape adjusting device 5 includes a second cylinder 29, a second tape adjusting frame 30, a longitudinal tape adjusting motor 31 and a longitudinal tape adjusting wheel 32, a cylinder body of the second cylinder 29 is fixed on the second tape adjusting frame 30, the second tape adjusting frame 30 is fixed on the limiting frame 26, the longitudinal tape adjusting motor 31 is fixed at an output end of the second cylinder 29 in a liftable manner, the longitudinal tape adjusting wheel 32 is fixed on an output shaft of the longitudinal tape adjusting motor 31, the longitudinal tape adjusting wheel 32 is located on a front side of a presser foot feeding belt of the sewing device 6 and above the positioning plate 27, and a tape adjusting brush is arranged on the longitudinal tape adjusting wheel 32.
In the second embodiment, the sewing machine further comprises a blowing device 33, and an air outlet end of the blowing device 33 is positioned at the belt feeding side of the presser foot of the sewing device 6 to avoid curling.
The working principle of the invention comprises the following steps:
(1) the waist ends sewn with the elastic bands are folded inwards and then sleeved on the transverse conveying device 2, the waist ends are unfolded through the transverse conveying device 2, and the waist ends are limited through the limiting device 7 to limit the waist ends from going outwards;
(2) the waistband is conveyed in a rotating way through the transverse conveying device 2;
(3) the upper outer edge of the waistband is blocked by the belt blocking device 3 to limit the waistband from running outwards;
(4) the position of the waistband is adjusted through the longitudinal tape adjusting device 5, so that the elastic tape in the waistband is tightly close to and aligned with the waistband;
(5) the position of the waistband is adjusted through the transverse tape adjusting device 4, so that the elastic tape in the waistband is tightly close to and aligned with the waistband;
(6) the inner edge of the elastic band is completely sewed in the waistband head through the sewing device 6.
It should be understood, however, that the description herein of specific embodiments is not intended to limit the invention to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A sewing machine characterized by: including sewing device, stop device and vertical tape unit of transferring, vertical tape unit of transferring is used for vertically finely tuning the position of trousers waistband and dials the pincher trees of trousers waistband, stop device is used for restricting the position off tracking of trousers waistband at the sewing in-process, stop device includes spacing, locating plate and branch medium plate, spacing is located sewing device's feed end front side, the up end of spacing is in on the same horizontal plane with sewing device's faller face, the up end at spacing is fixed to the locating plate, form between locating plate and the spacing and press from both sides the groove, divide medium plate slidable mounting on spacing, divide the medium plate slip business turn over to press from both sides the groove.
2. The sewing machine of claim 1, wherein: the longitudinal belt adjusting device comprises a second cylinder, a second belt adjusting frame, a longitudinal belt adjusting motor and a longitudinal belt adjusting wheel, the cylinder body of the second cylinder is fixed on the second belt adjusting frame, the second belt adjusting frame is fixed on the limiting frame, the longitudinal belt adjusting motor is fixed at the output end of the second cylinder in a lifting mode, the longitudinal belt adjusting wheel is fixed on the output shaft of the longitudinal belt adjusting motor, the longitudinal belt adjusting wheel is located on the front side of a presser foot belt inlet of the sewing device and located above the positioning plate, and a belt adjusting brush is arranged on the longitudinal belt adjusting wheel.
3. The sewing machine of claim 1, wherein: still include horizontal conveyor, horizontal conveyor is used for the cover to establish the tensioning and transports trousers waistband, horizontal conveyor includes sideslip mechanism, sideslip frame, first motor and leading pulley, sideslip frame slidable mounting is on sideslip mechanism, the leading pulley rotates and installs on the sideslip frame, first motor is installed on the sideslip frame and is used for driving leading pulley and rotates.
4. The sewing machine of claim 3, wherein: the transverse moving mechanism is a transverse moving linear module.
5. The sewing machine of claim 1, wherein: the trousers waist belt adjusting device comprises a first air cylinder, a first belt adjusting frame, a transverse belt adjusting motor and a transverse belt adjusting wheel, wherein one end of the first air cylinder is fixed on the first belt adjusting frame, the first belt adjusting frame is fixed on a workbench, a crank arm is fixed at the other end of the first air cylinder, the middle of the crank arm is rotatably arranged on the first belt adjusting frame, the transverse belt adjusting wheel is rotatably arranged at the other end of the crank arm, the transverse belt adjusting wheel is positioned outside a presser foot of a sewing device, one side of the transverse belt adjusting wheel is connected with a second driven wheel through a first rotating shaft, the transverse belt adjusting motor is fixed at the top of the first belt adjusting frame, a first driving wheel is fixed on an output shaft of the transverse belt adjusting motor, and a first driven wheel and a second driving wheel are rotatably arranged in the middle of the crank arm through a second rotating shaft, the first driving wheel and the first driven wheel are sleeved with a first transmission belt, the second driving wheel and the second driven wheel are sleeved with a second transmission belt, and the transverse belt adjusting wheel is provided with a belt adjusting brush.
6. The sewing machine of claim 5, wherein: the belt blocking device is used for blocking the outer edge of the upper part of the tensioned waistband head and comprises an upper pressing wheel, a lower pressing wheel and a pressing and conveying handle, the lower pressing wheel is rotatably arranged on the output side of a pressing foot of the sewing device, the upper pressing wheel is rotatably arranged on the pressing and conveying handle and is positioned above the lower pressing wheel, and one end of the pressing and conveying handle is fixed on the crank arm.
7. The sewing machine of claim 1, wherein: the sewing machine further comprises a blowing device, and the air outlet end of the blowing device is positioned on the belt inlet side of the presser foot of the sewing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011005698.8A CN112064215B (en) | 2020-09-23 | 2020-09-23 | Sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011005698.8A CN112064215B (en) | 2020-09-23 | 2020-09-23 | Sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112064215A true CN112064215A (en) | 2020-12-11 |
| CN112064215B CN112064215B (en) | 2022-07-22 |
Family
ID=73682012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011005698.8A Active CN112064215B (en) | 2020-09-23 | 2020-09-23 | Sewing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN112064215B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737406A (en) * | 2021-09-15 | 2021-12-03 | 湖南忘不了福佳服饰有限公司 | Automatic production device for trouser waist lining |
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| EP0128100A2 (en) * | 1983-06-07 | 1984-12-12 | Societe Normande De Confection | Machine for applying and fixing joining elements to slide fastener stringer tapes |
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| US5743202A (en) * | 1993-10-04 | 1998-04-28 | Atlanta Attachment Company | Elastic waistband attachment system |
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| CN204401276U (en) * | 2015-01-13 | 2015-06-17 | 浙江不知慢运动服饰有限公司 | Waist of trousers rubber band elastic force restriction apparatus for sewing |
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| CN107217400A (en) * | 2017-07-03 | 2017-09-29 | 远东服装（苏州）有限公司 | A kind of trousering Zhuan Chi mechanisms on the waist of trousers on ELASTIC SEWING MACHINE |
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| CN208917460U (en) * | 2018-10-09 | 2019-05-31 | 刘炜煌 | A kind of crew neck sewing machine |
| CN111235767A (en) * | 2019-05-05 | 2020-06-05 | 常州智谷机电科技有限公司 | Full-automatic foot rolling machine |
| CN211256275U (en) * | 2019-11-07 | 2020-08-14 | 南通汭然纺织品有限公司 | Sewing machine convenient to process elastic cord |
| CN211394880U (en) * | 2019-10-15 | 2020-09-01 | 广东慧衣智能科技有限公司 | Automatic sewing device for sewing net feet |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0128100A2 (en) * | 1983-06-07 | 1984-12-12 | Societe Normande De Confection | Machine for applying and fixing joining elements to slide fastener stringer tapes |
| US4903622A (en) * | 1987-11-18 | 1990-02-27 | Fritz Gegauf Aktiengesellschaft Bernina-Nahmaschinenfabrik | Apparatus for guiding and braking bands in sewing machines |
| US5743202A (en) * | 1993-10-04 | 1998-04-28 | Atlanta Attachment Company | Elastic waistband attachment system |
| CN201577553U (en) * | 2009-11-09 | 2010-09-15 | 际华三五零二职业装有限公司 | Semi-automatic marking equipment for sewing garment waistband |
| CN204401276U (en) * | 2015-01-13 | 2015-06-17 | 浙江不知慢运动服饰有限公司 | Waist of trousers rubber band elastic force restriction apparatus for sewing |
| CN104746249A (en) * | 2015-04-14 | 2015-07-01 | 封琪 | Sewing device |
| CN106757831A (en) * | 2016-12-20 | 2017-05-31 | 刘飞凤 | Neckline sewing machine |
| CN107217400A (en) * | 2017-07-03 | 2017-09-29 | 远东服装（苏州）有限公司 | A kind of trousering Zhuan Chi mechanisms on the waist of trousers on ELASTIC SEWING MACHINE |
| CN107366093A (en) * | 2017-08-11 | 2017-11-21 | 平湖龙凤时装有限公司 | Patch strip pressing foot and the sewing machine with the patch strip pressing foot |
| CN208917460U (en) * | 2018-10-09 | 2019-05-31 | 刘炜煌 | A kind of crew neck sewing machine |
| CN111235767A (en) * | 2019-05-05 | 2020-06-05 | 常州智谷机电科技有限公司 | Full-automatic foot rolling machine |
| CN211394880U (en) * | 2019-10-15 | 2020-09-01 | 广东慧衣智能科技有限公司 | Automatic sewing device for sewing net feet |
| CN211256275U (en) * | 2019-11-07 | 2020-08-14 | 南通汭然纺织品有限公司 | Sewing machine convenient to process elastic cord |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737406A (en) * | 2021-09-15 | 2021-12-03 | 湖南忘不了福佳服饰有限公司 | Automatic production device for trouser waist lining |
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| Publication number | Publication date |
|---|---|
| CN112064215B (en) | 2022-07-22 |
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