CN202610526U - Fixedly mounted compact thread trapper component - Google Patents
Fixedly mounted compact thread trapper component Download PDFInfo
- Publication number
- CN202610526U CN202610526U CN 201220257237 CN201220257237U CN202610526U CN 202610526 U CN202610526 U CN 202610526U CN 201220257237 CN201220257237 CN 201220257237 CN 201220257237 U CN201220257237 U CN 201220257237U CN 202610526 U CN202610526 U CN 202610526U
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- China
- Prior art keywords
- thread
- thread tension
- compact
- disk assembly
- stud
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- 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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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a fixedly mounted compact thread trapper component, which comprises a thread trapping rod, a lower thread trapping piece, an upper thread trapping piece, a conical spring and an adjusting nut, wherein the thread trapping rod is a mounting base for the fixedly mounted compact thread trapper component; the lower thread trapping piece is arranged on an upper end face of the large excircle of the thread trapping rod; the upper thread trapping piece is arranged on the lower thread trapping piece; the conical spring is arranged on the upper thread trapping piece; and the adjusting nut is arranged on the conical spring. The fixedly mounted compact thread trapper component can achieve the effects of simple and compact structure, convenience for dismounting, and low manufacturing cost, and can fast loosen or tighten a sewing thread by rotating the adjusting nut clockwise and anticlockwise and eliminate the phenomena of thread jumping, thread breaking, thread blocking and thread cut-off in the processing process of a high-speed parallel sewing machine, thereby being a preferred compact thread trapper component for ensuring the normal and smooth operation of the high-speed parallel sewing machine, reducing equipment using cost and meeting the requirement.
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, a kind of fixed installation compact tension disk assembly of clamping sewing thread.
Background technology
China is maximum in the world garment production and country of consumption; Clothing industry is the traditional intensive industry of China's foreign trade outlet; How to promote quality, the efficient of clothes industry; Improve utilization rate of equipment and installations, reduce the equipment use cost, 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 fixed installation compact tension disk assembly, is used for eliminating above-mentioned shortcomings and deficiencies.
The technical scheme of the utility model technical solution problem is: a kind of fixed installation compact tension disk assembly: comprise thread tension stud, following thread tension disc, go up thread tension disc, volute spring, adjustment nut.It is characterized in that: said thread tension stud is a kind of installation matrix that fixedly mounts compact tension disk assembly, and said thread tension disc down is arranged on the end face of the big cylindrical upside of thread tension stud; The said thread tension disc of going up is arranged on down on the thread tension disc; Said volute spring is arranged on the thread tension disc; Said adjustment nut is arranged on the volute spring.
Said thread tension stud two cylindrical is provided with external screw thread, is provided with straight trough in the middle of the cylindrical of upper end.
Open Side Down when thread tension disc was installed under said, and opening upwards when last thread tension disc was installed.
The spring steel wire of said volute spring small end end makes radially in-line, the thread tension stud straight trough of can packing into.
Said adjustment nut screws with the thread tension stud screw thread and is connected.
Said adjustment nut cylindrical is axially arranged with the straight-tooth decorative pattern.
The utility model can be effective: simple in structure, compact, change conveniently, low cost of manufacture, but the whole nut rapid adjustment sewing thread of positive and reverse return modulation is tight, loose; Can eliminate high speed parallel sewing machine and wire jumper, broken string, card line, tangent line phenomenon in process, occur, be the first-selection that ensures that high speed parallel sewing machine is brought into play function normally, smoothly, reduced the equipment use cost, satisfies the demands.
Description of drawings
Fig. 1 is the exploded perspective view of the utility model;
Each division name is claimed and numbered among the figure: thread tension disc, the last thread tension disc of 3-, 4-volute spring, 5-adjust nut under 1-thread tension stud, the 2-.
The specific embodiment
As shown in Figure 1, a kind of fixed installation compact tension disk assembly: comprise thread tension stud 1, following thread tension disc 2, go up thread tension disc 3, volute spring 4, adjust nut 5.It is characterized in that: said thread tension stud 1 is a kind of installation matrix that fixedly mounts compact tension disk assembly, and said thread tension disc 2 down is arranged on the end face of thread tension stud 1 big cylindrical upside; The said thread tension disc 3 of going up is arranged on down on the thread tension disc 2; Said volute spring 4 is arranged on the thread tension disc 3; Said adjustment nut 5 is arranged on the volute spring 4.
Said thread tension stud 1 two cylindrical is provided with external screw thread, is provided with straight trough in the middle of the cylindrical of upper end.
Open Side Down when said thread tension disc down 2 was installed, and opening upwards when last thread tension disc 3 was installed.
The spring steel wire of said volute spring 4 small end ends makes radially in-line, the thread tension stud straight trough of can packing into.
Said adjustment nut 5 screws with thread tension stud 1 screw thread and is connected.
Said adjustment nut 5 cylindricals are axially arranged with the straight-tooth decorative pattern.
During use; Be installed to a kind of compact tension disk assembly that fixedly mounts on the head of high speed parallel sewing machine, guide to down thread tension disc 2, last thread tension disc 3 centres to sewing thread, be directed on the sewing needle then; Nut 5 is put in order in the positive and reverse return modulation; Through the transmission of volute spring 4 power, make down thread tension disc 2, go up the suitable elasticity of combination maintenance between the thread tension disc 3, ensure the high speed parallel sewing machine operate as normal; Start the high speed parallel sewing machine play button, at this moment the following thread tension disc 2 of sewing thread through the tension disk assembly, go up in the middle of the thread tension disc 3, guide to sewing thread on the sewing needle steadily, equably, make whole the high speed parallel sewing machine function of bringing into normal play, finish the work.
Claims (6)
1. one kind fixedly mounts compact tension disk assembly: comprise thread tension stud (1), following thread tension disc (2), go up thread tension disc (3), volute spring (4), adjust nut (5); It is characterized in that: said thread tension stud (1) is a kind of installation matrix that fixedly mounts compact tension disk assembly, and said thread tension disc (2) down is arranged on the end face of the big cylindrical upside of thread tension stud (1); The said thread tension disc (3) of going up is arranged on down on the thread tension disc (2); Said volute spring (4) is arranged on the thread tension disc (3); Said adjustment nut (5) is arranged on the volute spring (4).
2. a kind of fixed installation compact tension disk assembly according to claim 1 is characterized in that said thread tension stud (1) two cylindrical is provided with external screw thread, is provided with straight trough in the middle of the cylindrical of upper end.
3. a kind of fixed installation compact tension disk assembly according to claim 1 is characterized in that Open Side Down when said following thread tension disc (2) was installed, and opening upwards when last thread tension disc (3) was installed.
4. a kind of fixed installation compact tension disk assembly according to claim 1 is characterized in that the spring steel wire of said volute spring (4) small end end makes radially in-line, the thread tension stud straight trough of can packing into.
5. a kind of fixed installation compact tension disk assembly according to claim 1 is characterized in that said adjustment nut (5) screws with thread tension stud (1) screw thread to be connected.
6. a kind of fixed installation compact tension disk assembly according to claim 1 is characterized in that said adjustment nut (5) cylindrical is axially arranged with the straight-tooth decorative pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220257237 CN202610526U (en) | 2012-06-01 | 2012-06-01 | Fixedly mounted compact thread trapper component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220257237 CN202610526U (en) | 2012-06-01 | 2012-06-01 | Fixedly mounted compact thread trapper component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202610526U true CN202610526U (en) | 2012-12-19 |
Family
ID=47344238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220257237 Expired - Fee Related CN202610526U (en) | 2012-06-01 | 2012-06-01 | Fixedly mounted compact thread trapper component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202610526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110054023A (en) * | 2019-05-24 | 2019-07-26 | 晋江市万晋自动化设备有限公司 | A kind of independent identical tension elastic wire control device |
-
2012
- 2012-06-01 CN CN 201220257237 patent/CN202610526U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110054023A (en) * | 2019-05-24 | 2019-07-26 | 晋江市万晋自动化设备有限公司 | A kind of independent identical tension elastic wire control device |
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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: 20121219 Termination date: 20130601 |