CN202576874U - Small yarn trapper assembly for high-speed parallel sewing machine - Google Patents
Small yarn trapper assembly for high-speed parallel sewing machine Download PDFInfo
- Publication number
- CN202576874U CN202576874U CN 201220183396 CN201220183396U CN202576874U CN 202576874 U CN202576874 U CN 202576874U CN 201220183396 CN201220183396 CN 201220183396 CN 201220183396 U CN201220183396 U CN 201220183396U CN 202576874 U CN202576874 U CN 202576874U
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- Prior art keywords
- yarn
- small
- sewing machine
- assembly
- trapper
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- Expired - Fee Related
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Abstract
The utility model discloses a small yarn trapper assembly for a high-speed parallel sewing machine. The small yarn trapper assembly comprises a yarn trapper base, a yarn trapping rod, a nylon cushion, a lower yarn trapping sheet, an upper yarn trapping sheet, a pagoda-shaped spring and a screwing nut. The small yarn trapper assembly is characterized in that the yarn trapper base serves as a base body of the small yarn trapper assembly for the high-speed parallel sewing machine; the yarn trapping rod is arranged on the yarn trapper base and is fixedly matched with the yarn trapper base; the nylon cushion, the lower yarn trapping sheet, the upper yarn trapping sheet, the pagoda-shaped spring and the screwing nut are sequentially arranged on the yarn trapping rod; and the screwing nut is connected with a screw rod part at the upper end of the yarn trapping rod in a screwing manner. The small yarn trapper assembly provided by the utility model has the effects that the structure is compact, the function is optimal, and the installation is convenient; the tightness of a sewing thread can be rapidly adjusted by positively and negatively rotating the screwing nut; the phenomena of yarn jumping, yarn cutting, yarn clamping and yarn shearing can be removed in a processing process of the parallel sewing machine, so that the distance of appearance sewing lines of processed clothes is uniform, flat and firm; and the production stagnation, caused by yarn cutting, yarn replacing and yarn mounting, of an entire production assembly line in an assembly operation mode can be avoided. The small yarn trapper assembly is the first choice for ensuring the parallel sewing machine to normally and smoothly realize functions, and meet requirements.
Description
Technical field
The utility model relates to the tailoring machinery field, specifically refer to a kind of high speed parallel sewing machine add at clothes be used for man-hour guiding, the small-sized tension disk assembly of a kind of high speed parallel sewing machine of clamping sewing thread.
Background technology
China is maximum in the world garment production and country of consumption, and clothing industry is the traditional intensive industry of China's foreign trade outlet, how to promote quality, the efficient of clothes industry, and research and development, innovation tailoring machinery, optimizational function, structural design are crucial; High speed parallel sewing machine is in process; Because the design of tension disk and reasons in structure; Phenomenons such as wire jumper, broken string, card line, tangent line appear easily; Defective such as cause the apparel appearance suture spacing of processing inhomogeneous, out-of-flatness, flotation line, stitching are not firm, broken string back thread-changing, wiring process can cause whole piece production line damp production under the continuous productive process pattern again.
The utility model content
For addressing the aforementioned drawbacks and deficiency, promote the quality and the efficient of these conventional industries of clothes, the utility model provides a kind of high speed parallel sewing machine small-sized tension disk assembly, is used for eliminating above-mentioned shortcomings and deficiencies.
The technical scheme of the utility model technical solution problem is: the small-sized tension disk assembly of a kind of high speed parallel sewing machine: comprise tension disk seat, thread tension stud, nylon cushion, following thread tension disc, go up thread tension disc, pagoda spring, the nut of screwing.It is characterized in that: said tension disk seat is the matrix of the small-sized tension disk assembly of a kind of high speed parallel sewing machine; Said thread tension stud is arranged on the tension disk seat, with tension disk seat secure fit; Said nylon cushion is arranged on the thread tension stud, and the big end in nylon cushion hole up; Said thread tension disc down is arranged on the nylon cushion; The said thread tension disc of going up is arranged on down on the thread tension disc, and last thread tension disc is oppositely installed with following thread tension disc; Said pagoda spring is arranged on the thread tension disc; The said nut of screwing is arranged on the pagoda spring, partly screws with thread tension stud upper end screw rod to be connected.
Said tension disk seat is a plate stamping workpiece, is processed with four holes.
Said thread tension stud two ends cylindrical is processed with screw thread.
The cylindrical circumference of the said nut of screwing is provided with straight trough, and endoporus is provided with screw thread.
The utility model can be effective: compact conformation, function optimization, easy for installation, and nut quick adjustment sewing thread is tight, loose but positive and negative rotation is screwed; Flat seam machine be can eliminate and wire jumper, broken string, card line, tangent line phenomenon in process, occurred; Make the apparel appearance suture spacing of processing even, smooth, firm; Can not the first-selection that ensures that flat seam machine is brought into play function normally, smoothly, satisfied the demands because of broken string, thread-changing, wiring cause whole piece production line damp production under the continuous productive process pattern.
Description of drawings
Fig. 1 is the utility model schematic perspective view;
Fig. 2 is the exploded perspective view of the utility model;
Each division name is claimed and is numbered among the figure: thread tension disc, the last thread tension disc of 5-, 6-pagoda spring, the 7-nut of screwing under 1-tension disk seat, 2-thread tension stud, 3-nylon cushion, the 4-.
The specific embodiment
As depicted in figs. 1 and 2, the small-sized tension disk assembly of a kind of high speed parallel sewing machine: comprise tension disk seat 1, thread tension stud 2, nylon cushion 3, following thread tension disc 4, go up thread tension disc 5, pagoda spring 6, the nut 7 of screwing.It is characterized in that: said tension disk seat 1 is the matrix of the small-sized tension disk assembly of a kind of high speed parallel sewing machine; Said thread tension stud 2 is arranged on the tension disk seat 1, with tension disk seat 1 secure fit; Said nylon cushion 3 is arranged on the thread tension stud 2, and the big end in nylon cushion 3 holes up; Said thread tension disc 4 down is arranged on the nylon cushion 3; The said thread tension disc 5 of going up is arranged on down on the thread tension disc 4, and last thread tension disc 5 is oppositely installed with following thread tension disc 4; Said pagoda spring 6 is arranged on the thread tension disc 5; The said nut 7 of screwing is arranged on the pagoda spring 6, partly screws with thread tension stud 2 upper end screw rods to be connected.
Said tension disk seat 1 is a plate stamping workpiece, is processed with four holes.
Said thread tension stud 2 two ends cylindricals are processed with screw thread.
The cylindrical circumference of the said nut 7 of screwing is provided with straight trough, and endoporus is provided with screw thread.
During use; Be installed to the small-sized tension disk assembly of a kind of high speed parallel sewing machine on the head of flat seam machine, guide to down thread tension disc 4, last thread tension disc 5 centres to sewing thread, be directed on the sewing needle then; The positive and negative rotation nut 7 of screwing; Through the transmission of pagoda spring 6 power, make down thread tension disc 4, go up the suitable elasticity of combination maintenance between the thread tension disc 5, ensure the flat seam machine operate as normal; Start the flat seam machine play button, at this moment the following thread tension disc 4 of sewing thread through small-sized tension disk assembly, go up in the middle of the thread tension disc 5, guide to sewing thread on the sewing needle steadily, equably, make whole the flat seam machine function of bringing into normal play, finish the work.
Claims (4)
1. small-sized tension disk assembly of high speed parallel sewing machine: comprise tension disk seat (1), thread tension stud (2), nylon cushion (3), down thread tension disc (4), go up thread tension disc (5), pagoda spring (6), the nut of screwing (7), it is characterized in that: said tension disk seat (1) is the matrix of the small-sized tension disk assembly of a kind of high speed parallel sewing machine; Said thread tension stud (2) is arranged on the tension disk seat (1), with tension disk seat (1) secure fit; Said nylon cushion (3) is arranged on the thread tension stud (2), and the big end in nylon cushion (3) hole up; Said thread tension disc (4) down is arranged on the nylon cushion (3); The said thread tension disc (5) of going up is arranged on down on the thread tension disc (4), and last thread tension disc (5) is installed with following thread tension disc (4) is reverse; Said pagoda spring (6) is arranged on the thread tension disc (5); The said nut of screwing (7) is arranged on the pagoda spring (6), partly screws with thread tension stud (2) upper end screw rod to be connected.
2. the small-sized tension disk assembly of a kind of high speed parallel sewing machine according to claim 1 is characterized in that said tension disk seat (1) is a plate stamping workpiece, is processed with four holes.
3. the small-sized tension disk assembly of a kind of high speed parallel sewing machine according to claim 1 is characterized in that said thread tension stud (2) two ends cylindrical is processed with screw thread.
4. the small-sized tension disk assembly of a kind of high speed parallel sewing machine according to claim 1 is characterized in that the cylindrical circumference of the said nut of screwing (7) is provided with straight trough, and endoporus is provided with screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220183396 CN202576874U (en) | 2012-04-25 | 2012-04-25 | Small yarn trapper assembly for high-speed parallel sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220183396 CN202576874U (en) | 2012-04-25 | 2012-04-25 | Small yarn trapper assembly for high-speed parallel sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202576874U true CN202576874U (en) | 2012-12-05 |
Family
ID=47246303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220183396 Expired - Fee Related CN202576874U (en) | 2012-04-25 | 2012-04-25 | Small yarn trapper assembly for high-speed parallel sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202576874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648056A (en) * | 2020-07-10 | 2020-09-11 | 杰克缝纫机股份有限公司 | Electronic thread clamping device and sewing machine |
-
2012
- 2012-04-25 CN CN 201220183396 patent/CN202576874U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111648056A (en) * | 2020-07-10 | 2020-09-11 | 杰克缝纫机股份有限公司 | Electronic thread clamping device and sewing machine |
| CN111648056B (en) * | 2020-07-10 | 2022-02-11 | 杰克缝纫机股份有限公司 | Electronic thread clamping device and sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130425 |