CN202323267U - Upper scissors of circular type weaving machine - Google Patents
Upper scissors of circular type weaving machine Download PDFInfo
- Publication number
- CN202323267U CN202323267U CN2011204504536U CN201120450453U CN202323267U CN 202323267 U CN202323267 U CN 202323267U CN 2011204504536 U CN2011204504536 U CN 2011204504536U CN 201120450453 U CN201120450453 U CN 201120450453U CN 202323267 U CN202323267 U CN 202323267U
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- CN
- China
- Prior art keywords
- main body
- scissors
- blade
- weaving machine
- circular type
- 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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Abstract
The utility model discloses upper scissors of a circular type weaving machine, which comprise an L-shaped main body. A cavity is arranged in the short edge of the main body, a scissors seat is installed in the cavity, the scissors seat and the short edge of the main body are on a same line, the scissors seat extends out from a bending portion of the main body, a blade is installed at one end of the scissors seat exposed out of the main body, and a buffering pressure spring is installed between the scissors seat and the blade. The upper scissors prolong service life, increase continuous working time of the circular type weaving machine, and further guarantee quality of textile woven by the circular type weaving machine.
Description
Technical field
The utility model relates to technical field of knitting machinery, relates in particular to scissors on a kind of circular knitting machine.
Background technology
Circular knitting machine is one of present textile industry knitting machine the most commonly used.Circular knitting machine can produce a large amount of flotation line and surplus line in the braiding process; If these flotation lines and surplus line can't be by circular knitting machine from being about to wipe out; Then follow-up braiding is caused great negative effect; And the fabric quality that makes circular knitting machine knit out sharply descends, and increased percent defective simultaneously.
In order to solve the above problems, all a kind of device for automatic cutting can be installed in the existing circular knitting machine, by the computer control of circular knitting machine, in the braiding process, automatically flotation line and surplus line are wiped out.Last scissors is the critical component in the device for automatic cutting, and last scissors directly is responsible for contacting with surplus line with flotation line, and it is wiped out.
Though the existing scissors of going up can be wiped out flotation line and surplus line preferably; But its blade abrasion is very fast; And in a large amount of high speed relative motion of last scissors process, the miscellaneous part on blade and the device for automatic cutting is bumped, thereby make the impaired frequency of blade very high, in case blade is damaged through regular meeting; The Disability of flotation line and surplus line is wiped out in then original completion; Make that not only the quality of fabric can't be guaranteed, even can cause minus effect, and the last scissors of replacing also makes circular knitting machine user's production cost rise greatly continually.
Summary of the invention
The utility model aims to provide scissors on a kind of circular knitting machine, can reduce the speed of blade abrasion greatly, and prevents the blade impact failure.
For this reason; The technical scheme of the utility model is such: scissors on the circular knitting machine, comprise " L " shape main body, and have a cavity in the minor face of main body; A tool rest is housed in the cavity; The minor face of tool rest and main body point-blank and in the bending place of main body stretches out, and tool rest is exposed to the outer end of main body blade is housed, and the buffering stage clip is housed between tool rest and blade.
Device for automatic cutting is when wiping out flotation line and surplus line; The blade of last scissors is if collide the miscellaneous part to the device for automatic cutting so that receive external force, and then the buffering stage clip can absorb the kinetic energy that these external force produce and slowly discharges again between blade and tool rest, makes that blade can be damaged because of instantaneous excessive impulsive force; In addition; The buffering stage clip can let blade when shearing different flotation lines and surplus line, keeps stressed even, reduces the rate of wear of blade.
The utility model passes through at reload buffer stage clip between tool rest and blade; Reduced the rate of wear of blade; And prevent that effectively blade is damaged because of high velocity impact, and prolonged the service life of last scissors, improved the continuous working period of circular knitting machine; And further guarantee the quality of the fabric that circular knitting machine knits out, safeguarded circular knitting machine user's economic interests.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further explain.
Fig. 1 is the utility model sketch map.
Fig. 2 is the utility model cutaway view.
The specific embodiment
Referring to accompanying drawing; Have cavity 3 in the minor face 2 of main body 1, tool rest 4 is housed in the cavity 3, tool rest 4 point-blank and in the bending place of main body 1 stretches out with the minor face 2 of main body 1; Tool rest is exposed to the outer end of main body blade 5 is housed, and at tool rest 4 and 5 on blade buffering stage clip 6 is housed.
Device for automatic cutting is when wiping out flotation line and surplus line; If blade 5 collides the miscellaneous part to the device for automatic cutting so that receives external force; Then cushion stage clip 6 through the kinetic energy that absorbs these external force and produce and slow release guard blade 5 again, and buffering stage clip 6 can let blade 5 when trimming, keep stressed even.
Claims (1)
1. scissors on the circular knitting machine; Comprise " L " shape main body; Have a cavity in the minor face of main body, a tool rest is housed in the cavity, the minor face of tool rest and main body point-blank and in the bending place of main body stretches out; Tool rest is exposed to the outer end of main body blade is housed, and it is characterized in that: the buffering stage clip is housed between tool rest and blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204504536U CN202323267U (en) | 2011-11-15 | 2011-11-15 | Upper scissors of circular type weaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204504536U CN202323267U (en) | 2011-11-15 | 2011-11-15 | Upper scissors of circular type weaving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202323267U true CN202323267U (en) | 2012-07-11 |
Family
ID=46435253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204504536U Expired - Fee Related CN202323267U (en) | 2011-11-15 | 2011-11-15 | Upper scissors of circular type weaving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202323267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787434A (en) * | 2012-09-04 | 2012-11-21 | 宁波慈星股份有限公司 | Scissors clamp device in flat knitting machine |
-
2011
- 2011-11-15 CN CN2011204504536U patent/CN202323267U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787434A (en) * | 2012-09-04 | 2012-11-21 | 宁波慈星股份有限公司 | Scissors clamp device in flat knitting machine |
| CN102787434B (en) * | 2012-09-04 | 2014-01-15 | 宁波慈星股份有限公司 | Scissors clamp device in flat knitting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141115 |
|
| EXPY | Termination of patent right or utility model |