CN202175810U - Yarn clamping device of computer flat knitter - Google Patents
Yarn clamping device of computer flat knitter Download PDFInfo
- Publication number
- CN202175810U CN202175810U CN2011202781445U CN201120278144U CN202175810U CN 202175810 U CN202175810 U CN 202175810U CN 2011202781445 U CN2011202781445 U CN 2011202781445U CN 201120278144 U CN201120278144 U CN 201120278144U CN 202175810 U CN202175810 U CN 202175810U
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- CN
- China
- Prior art keywords
- yarn
- pliers
- line
- collision block
- rack
- 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 - Lifetime
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Abstract
The utility model discloses a yarn clamping device of a computer flat knitter, which comprises a yarn pliers rack and a yarn pliers plate, wherein the yarn pliers rack and the yarn pliers plate are stripped; the yarn pliers plate is shorter than the yarn pliers rack; the yarn pliers plate and the yarn pliers rack are closed mutually, and a yarn pincer tension spring groove is formed on both the closed surfaces; teeth are formed on the lateral side of the yarn pliers rack, and two platforms protruded as steps are arranged at one end of the yarn pliers rack; the upper parts of the protruded platforms are connected with collision block pressure springs; a collision block is further arranged on each of the protruded platforms; the collision block pressure springs are connected to the side surfaces of the collision blocks; the lower ends of the collision blocks are connected to yarn pliers tension springs in the yarn pliers tension spring grooves; and the yarn pliers tension springs are connected with yarn clamping fingers, which are in threaded connection with the yarn pliers rack and the yarn pliers plate, as sets. The yarn clamping device of the computer flat knitter employs a closed design, thus preventing a wool yarn end from being wound; moreover, the yarn clamping device of the computer flat knitter changes partial structure, therefore, service life of the device is prolonged, production efficiency of machines as well as economical benefit of users are ensured effectively.
Description
Technical field
The utility model belongs to the Knitting Machinery field, relates in particular to a kind of computer flat knitting machine wire-clamping device.
Background technology
Some disposes bottom rising device existing computer flat knitting machine; Such computer flat knitting machine all needs the mating reaction of scissors clamp apparatus, and the wire-clamping device in the present scissors clamp apparatus all has big drawback, and the line pincers tooth bar and the line nipper of existing wire-clamping device are not closed; Very being entangled to yarn easily causes wire-clamping device to break down can't working on even damage; Influence the whole service life of computer flat knitting machine, and then cause user's economic interests impaired, in addition; Owing to there is not an effective safeguard measure, the collision block of wire-clamping device, extension spring etc. at work through regular meeting because excessive collision or crooked and damaged.
Summary of the invention
The utility model aims to provide a kind of computer flat knitting machine wire-clamping device that can effectively address the above problem.
For this reason, the technical scheme of the utility model is such: the computer flat knitting machine wire-clamping device, comprise line pincers tooth bar, line nipper, and described line pincers tooth bar and line nipper are strip, and the line nipper is shorter than line pincers tooth bar, and all wired pincers extension spring of the one side of closing up groove; One side of line pincers tooth bar has tooth; One end has two platforms that are step-like projection; The top of raised platform is connected with the collision block stage clip, also has a collision block, and the collision block stage clip is connected to the collision block side; The collision block lower end is connected to the line pincers extension spring in the line pincers extension spring groove, and the extension spring of line pincers refers to complete the connection with the online pincers tooth bar that is threaded with clamp on the line nipper.
Under the utility model duty; Collision block is when compressing collision block stage clip, and the collision block lower edge can at first collide the side on first rank of line pincers tooth bar raised platform, makes the collision block stage clip can not free inclination; And then make that the suffered external force of collision block is even, protection collision block and line pincers tooth bar.In addition, the extension spring of line pincers is by line pincers tooth bar and line nipper parcel, and two ends are connected to clamp respectively and refer to that yarn can not be entangled to wire-clamping device when making work, the service life of further protective device on complete and the collision block.
The utility model adopts closed design, avoids wool yarn the end of a thread to be entangled to, and the change part-structure increases device service life, effectively protects the production efficiency of machine and 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 line pincers tooth bar sketch map.
Fig. 2 is the utility model line nipper sketch map.
Fig. 3 is the utility model side view.
Fig. 4 is the utility model collision block part enlarged drawing.
The specific embodiment
Referring to accompanying drawing, line pincers tooth bar 1 is strip with line nipper 2, and line nipper 2 is shorter than line pincers tooth bar 1, and the two closes up each other, and the wired pincers extension spring of the two face that closes up groove; One side of line pincers tooth bar 1 has tooth 6; One end has two platforms that are step-like projection---platform 8 and platform 9; The side of platform 8 is connected with collision block stage clip 4; Collision block stage clip 4 is connected to the side of collision block 3, and collision block 3 lower ends are connected to the line pincers extension spring 7 in the line pincers extension spring groove, and the extension spring 7 of line pincers refers to that with clamp on the line nipper 2 complete 5 are connected with the online pincers tooth bar 1 that is threaded.
Under the duty; When collision block 3 is done the motion of compressing collision block stage clip 4; The lower edge 10 of collision block 3 can at first touch the side of platform 9, causes collision block 3 can't continue to oppress collision block stage clip 4, makes collision block stage clip 4 can not bend; And then protection collision block 3 and line pincers tooth bar 1, make the two stressed evenly not fragile.
The extension spring 7 of line pincers makes yarn be difficult for being entangled to this wire-clamping device in being wrapped in line nipper 2 by line pincers tooth bar 1.
Claims (1)
1. the computer flat knitting machine wire-clamping device comprises line pincers tooth bar, line nipper, it is characterized in that: described line pincers tooth bar and line nipper are strip, and the line nipper is shorter than line pincers tooth bar, and the two closes up each other, and all wired pincers extension spring of the one side of closing up groove; One side of line pincers tooth bar has tooth; One end has two platforms that are step-like projection; The top of raised platform is connected with the collision block stage clip, also has a collision block, and the collision block stage clip is connected to the collision block side; The collision block lower end is connected to the line pincers extension spring in the line pincers extension spring groove, and the extension spring of line pincers refers to complete the connection with the online pincers tooth bar that is threaded with clamp on the line nipper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202781445U CN202175810U (en) | 2011-08-02 | 2011-08-02 | Yarn clamping device of computer flat knitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202781445U CN202175810U (en) | 2011-08-02 | 2011-08-02 | Yarn clamping device of computer flat knitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202175810U true CN202175810U (en) | 2012-03-28 |
Family
ID=45865702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202781445U Expired - Lifetime CN202175810U (en) | 2011-08-02 | 2011-08-02 | Yarn clamping device of computer flat knitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202175810U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103320957A (en) * | 2013-07-09 | 2013-09-25 | 经纬纺织机械股份有限公司 | Clamp scissors for computerized flat knitting machine |
| CN104452072A (en) * | 2014-12-09 | 2015-03-25 | 绍兴文理学院元培学院 | Yarn clamping device |
| CN105239265A (en) * | 2015-10-14 | 2016-01-13 | 江苏金龙科技股份有限公司 | Yarn clamping device of computer-controlled flat-bed knitting machine, |
-
2011
- 2011-08-02 CN CN2011202781445U patent/CN202175810U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103320957A (en) * | 2013-07-09 | 2013-09-25 | 经纬纺织机械股份有限公司 | Clamp scissors for computerized flat knitting machine |
| CN104452072A (en) * | 2014-12-09 | 2015-03-25 | 绍兴文理学院元培学院 | Yarn clamping device |
| CN105239265A (en) * | 2015-10-14 | 2016-01-13 | 江苏金龙科技股份有限公司 | Yarn clamping device of computer-controlled flat-bed knitting machine, |
| CN105239265B (en) * | 2015-10-14 | 2017-03-22 | 江苏金龙科技股份有限公司 | Yarn clamping device of computer-controlled flat-bed knitting machine, |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120328 |