CN2436531Y - Independent pattern thread cutting mechanism for shuttleless computer controlled multi-needle quilter - Google Patents
Independent pattern thread cutting mechanism for shuttleless computer controlled multi-needle quilter Download PDFInfo
- Publication number
- CN2436531Y CN2436531Y CN 00225256 CN00225256U CN2436531Y CN 2436531 Y CN2436531 Y CN 2436531Y CN 00225256 CN00225256 CN 00225256 CN 00225256 U CN00225256 U CN 00225256U CN 2436531 Y CN2436531 Y CN 2436531Y
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- thread cutting
- utility
- cutting mechanism
- shuttleless
- 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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- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to an independent pattern thread cutting mechanism for shuttleless computer controlled multi-needle quilters, which comprises a thread cutting eccentric wheel 3, a connecting rod B and a rocker 6, wherein, one end of the connecting rod B is connected with a floating shaft 2, the other end is eccentrically connected with the thread cutting eccentric wheel 3, one end of the rocker 6 is fixedly connected with a thread cutting shaft 4, and the other end is fixedly connected with a rocking shaft 5. Owing to a simple three-connecting rod mechanism on the machine, the utility model simplifies device construction and has the advantage of convenient repair and debugging, and the utility model can be suitable for quilting various independent patterns on various quilters.
Description
The utility model relates to a kind of quilting equipment, refers to a kind of independent drawing thread cutting mechanism that does not have shuttle computer multi-needle quilter especially.
At present, no shuttle computer multi-needle quilter is in the quilting process, all quiltings that all can only be adopted by the pattern on the quilted material from the beginning are to the technology of tail, make that the pattern that is come out by quilting all is the pattern that a curve is formed, and can't form the pattern that independent drawing constituted one by one, trace it to its cause, be since the quilting line in the quilting process, can't cut off the institute cause, so, the product that the quilting machines quilting comes out just seems and the pattern dullness lacks the different pattern of form.
At above the deficiencies in the prior art, external engineers and technicians have proposed the scheme of setting up a cylinder on the main connecting rod that passes between axle and the swing arm, promptly change the length between the connecting rod, make when swing takes place swing arm, the line hook that drive is fixed on the shear spool changes angle, thereby reaches the purpose of trimming, yet, the cylinder of setting up has increased the cost of equipment, and inconvenience has also been brought to the operator in aspect such as maintenance.
It is a kind of simple in structure that the purpose of this utility model is to provide, and trimming is effective, the independent drawing thread cutting mechanism that is made of three-link mechanism.
The utility model is achieved by the following technical solution: comprise trimming eccentric wheel 3, connecting rod B, fork 6, connecting rod B one end links to each other with floating axle 2, other end off-centre is connected on the trimming eccentric wheel 3, and fork 6 one ends are fixedlyed connected with shear spool 4, and the other end is fixedlyed connected with swinging axle 5.
The utility model has been simplified the structure of equipment widely owing to adopting mechanically simple three-link mechanism, and keeps in repair, debugs conveniently, and result of use is good, can be suitable for the use of the various independent drawings of quilting on the various quilting machiness.
Below in conjunction with accompanying drawing the utility model is further specified:
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the utility model vertical view.
See accompanying drawing 1,2, the utility model comprises driving shaft 1, floating axle 2, line hook 41, swinging axle 5, connecting rod A one end off-centre is connected on the driving shaft 1, the other end links to each other with floating axle 2, connecting rod C one end is connected on the floating axle 2, the other end is connected with swinging axle 5, line hook 41 is fixed on the shear spool 4, also comprise trimming eccentric wheel 3, connecting rod B, connecting rod B one end is connected with floating axle 2, other end off-centre is connected on trimming eccentric wheel 3, and fork 6 one ends are fixedlyed connected with shear spool 4, and the other end is fixedlyed connected with swinging axle 5.
When using the utility model, driving shaft 1 rotates, the eccentric connecting rod A that connects makes floating axle 2 be moved, floating axle 2 makes connecting rod C move again, and because of connecting rod C is fixedlyed connected with swinging axle 5, and fork 6 one ends are fixed on the swinging axle 5, the other end is fixedlyed connected with shear spool 4, fork 6 makes swinging axle 4 that the swing around axis take place, again because of line hook 41 is fixed on the swinging axle 4, so line hook 41 is swung with certain amplitude of oscillation; If when needing broken string, computer generation signal, make trimming eccentric wheel 3 rotate, the connecting rod B that connects on it makes floating axle 2 move up and down, connecting rod C makes the pendulum angle of swinging axle 6 change, and then making line hook 41 pendulum angles increase, the edge of a knife 411 on the line hook 41 is cut off the line of its below, thereby finishes the trimming action.
Claims (1)
1, no shuttle computer multi-needle quilter independent drawing thread cutting mechanism, comprise driving shaft (1), floating axle (2), line hook (41), swinging axle (5), connecting rod (A) end off-centre is connected on the driving shaft (1), the other end links to each other with floating axle (2), connecting rod (C) end is connected on the floating axle (2), the other end is connected with swinging axle (5), line hook (41) is fixed on the shear spool (4), it is characterized in that: also comprise trimming eccentric wheel (3), connecting rod (B), fork (6), connecting rod (B) end is connected with floating axle (2), other end off-centre is connected on the trimming eccentric wheel (3), fork (6) one ends are fixedlyed connected with shear spool (4), and the other end is fixedlyed connected with swinging axle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00225256 CN2436531Y (en) | 2000-07-16 | 2000-07-16 | Independent pattern thread cutting mechanism for shuttleless computer controlled multi-needle quilter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00225256 CN2436531Y (en) | 2000-07-16 | 2000-07-16 | Independent pattern thread cutting mechanism for shuttleless computer controlled multi-needle quilter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2436531Y true CN2436531Y (en) | 2001-06-27 |
Family
ID=33589398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00225256 Expired - Fee Related CN2436531Y (en) | 2000-07-16 | 2000-07-16 | Independent pattern thread cutting mechanism for shuttleless computer controlled multi-needle quilter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2436531Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725073A (en) * | 2019-11-14 | 2020-01-24 | 东莞市钰腾机械科技有限公司 | Link gear of quilter and quilter head with same |
-
2000
- 2000-07-16 CN CN 00225256 patent/CN2436531Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725073A (en) * | 2019-11-14 | 2020-01-24 | 东莞市钰腾机械科技有限公司 | Link gear of quilter and quilter head with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |