CN2475749Y - Intarsia flat knitting machine bottom plate for preventing hammer - Google Patents
Intarsia flat knitting machine bottom plate for preventing hammer Download PDFInfo
- Publication number
- CN2475749Y CN2475749Y CN 01218070 CN01218070U CN2475749Y CN 2475749 Y CN2475749 Y CN 2475749Y CN 01218070 CN01218070 CN 01218070 CN 01218070 U CN01218070 U CN 01218070U CN 2475749 Y CN2475749 Y CN 2475749Y
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- CN
- China
- Prior art keywords
- cams
- cam
- bottom plate
- triangle
- shape
- Prior art date
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- Expired - Fee Related
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- Knitting Machines (AREA)
Abstract
Provided is an intarsia flat machine bottom plate that can prevent the needle from striking. The bottom plate is provided with a couple of symmetric pressing cams. A couple of symmetric cams with the shape of the Chinese character ren is provided in the middle of pressing cams. A retaining cam with a shape of an upside-down triangle is provided at the center of upper side of the symmetric cams with a shape of the Chinese character ren. A clearing cam is provided at the center of the lower side of the symmetric cams with a shape of the Chinese character ren. Two couples of raising cams are respectively connected at the left side and the right side of the clearing cam. The differences between the utility model and the prior art lie in that the two symmetric cams with a shape of the Chinese character ren are respectively depended closely on the lower side of the retaining cam. The cams with a shape of Chinese character ren are moveably installed on the bottom plate. The joint between the cams with a shape of Chinese character ren and the retaining cam is provided with an inclined plane. The bottom plate can reduce the working injury caused by the flat machine needle plate to the cam bottom plate and increase the working life of the flat machine bottom plate. Meanwhile, the utility model which has the function of single and double-face intarsia and which can control the track of the knitting needle can be used in intarsia knitting.
Description
The utility model belongs to a kind of hand-transverse braiding machine, particularly the cam base plate on its braiding machine.
Before the utility model is made, the straight-bar machines base plate of prior art, no matter single face embossing or two-sided embossing, a kind of two-sided intarsia flat knitting machine base plate shown in the ZL98242994.0 for example, general also formed by the herringbone triangle of the depressing cam of a pair of symmetry and a pair of symmetry, the rise cam of blocking pin triangle, elevating cam and a pair of symmetry.The herringbone triangle occupies in the middle of the depressing cam; Block the pin triangle and be del, occupy herringbone triangle upside; Elevating cam occupies herringbone triangle downside, about connect a pair of rise cam.Herringbone triangle and block a needle track is arranged between the pin triangle, the herringbone triangle is fixedly connected on the base plate.
This structure is because the herringbone triangle has the needle track that takes the needle with blocking between the pin triangle, and when normally weaving the Cam Track line, the knitting needle pin is called in person in the needle track junction, occurs the striker phenomenon easily, causes the damage of needle tray on the needle plate.
The purpose of this utility model is: at the defective that above-mentioned prior art exists, propose a kind ofly can satisfy normal Cam Track line and embossing Cam Track line, can avoid the structure of unnecessary striker again.
The purpose of this utility model, realize by following technical proposals:
Prevent the intarsia flat knitting machine base plate of striker, comprise the depressing cam of a pair of symmetry; In the middle of two depressing cams, the herringbone triangle of a pair of symmetry is arranged; In the herringbone triangle upside central authorities of symmetry, have one be del block the pin triangle; In symmetrical herringbone triangle downside central authorities, an elevating cam is arranged; About it, respectively connect a pair of rise cam.Unlike the prior art be: the symmetry the herringbone triangle abut against the downside that blocks the pin triangle, the herringbone triangle is movably arranged on the base plate; The herringbone triangle with block pin triangle junction one inclined-plane arranged.
The utlity model has following advantage:
(1) work that reduces straight-bar machines needle plate and cam base plate injures, and improves the service life of straight-bar machines base plate;
(2) have single two-sided embossing function, the trajectory that controlled weaving pin takes the needle;
(3) simple in structure, production cost is low.
Accompanying drawing 1 is a structural representation of the present utility model.Among the figure: A represents that knitting needle do not participate in the embossing knitting position; B represents normal braiding; C represents the embossing braiding; D represents that knitting needle stops the pin position.
The utility model is described in further detail below in conjunction with embodiment:
Be movably connected on the base plate 6 by the positioning sliding block mode at the depressing cam 3 that a pair of symmetry is arranged on the base plate 6, a pair of symmetrical herringbone triangle 2 arranged in the middle of two depressing cams 3, herringbone triangle 2 with block pin triangle 1 cooperation place and one shovel pin arranged with inclined-plane 7; Herringbone triangle 2 closely cooperates with depressing cam 3 sides, and is movably connected on the base plate 6 with form of springs; In symmetrical herringbone triangle upside central authorities, have an energy up and down, be installed in be del on the base plate 6 block pin triangle 1, block pin triangle 1 and closely cooperate with herringbone triangle 2; In the downside central authorities of a pair of herringbone triangle 2, an elevating cam 4 that is fixed on the base plate 6 is arranged; About it, respectively connect the up and down rise cam of a pair of energy 5.
When straight-bar machines is worked, the knitting head reciprocating motion, knitting needle advances with the head direction of motion, when normal braiding,, make knitting needle enter needle track by rise cam 5 and depressing cam 3, when knitting needle when needle track is advanced to elevating cam 4 tops, under 2 effects of herringbone triangle, make knitting needle continue to advance downwards along needle track, finish normal braiding.Owing in the normal course of operation, block 2 tight no gaps of pin triangle 1 and herringbone triangle, the striker phenomenon can not occur.
When embossing weaves, knitting needle is by manual herringbone triangle 2 tops that are pushed into, owing to block 1 effect of pin triangle, knitting needle moves downward to herringbone triangle 2, contacts with the heel of knitting needle pin by herringbone triangle inclined-plane 7, by being arranged on base plate 6 upper spring device active forces, make knitting needle jack-up herringbone triangle 2 voluntarily, form needle track, knitting needle is pushed back to normal braiding needle track along needle track, finish embossing braiding process.
Claims (1)
1. intarsia flat knitting machine base plate that prevents striker comprises the depressing cam (3) of a pair of symmetry; In the middle of two depressing cams (3), a pair of symmetrical herringbone triangle (2) is arranged; In symmetrical herringbone triangle (2) upside central authorities, have one be del block pin triangle (1); In symmetrical herringbone triangle (2) downside central authorities, an elevating cam (4) is arranged; Respectively connect a pair of rise cam (5) about it, it is characterized in that: the herringbone triangle (2) of symmetry abuts against the downside that blocks pin triangle (1), and herringbone triangle (2) is movably arranged on (6) on the base plate; Herringbone triangle (2) with block pin triangle (1) junction one inclined-plane (7) arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01218070 CN2475749Y (en) | 2001-03-28 | 2001-03-28 | Intarsia flat knitting machine bottom plate for preventing hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01218070 CN2475749Y (en) | 2001-03-28 | 2001-03-28 | Intarsia flat knitting machine bottom plate for preventing hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2475749Y true CN2475749Y (en) | 2002-02-06 |
Family
ID=33636180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01218070 Expired - Fee Related CN2475749Y (en) | 2001-03-28 | 2001-03-28 | Intarsia flat knitting machine bottom plate for preventing hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2475749Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103205858A (en) * | 2013-01-08 | 2013-07-17 | 福建睿能电子有限公司 | Anti-collision needle applique yarn carrier control system and method |
| CN103741356A (en) * | 2013-12-19 | 2014-04-23 | 江苏通力机电集团有限公司 | Triangular device used for achieving irregular single-face applique |
-
2001
- 2001-03-28 CN CN 01218070 patent/CN2475749Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103205858A (en) * | 2013-01-08 | 2013-07-17 | 福建睿能电子有限公司 | Anti-collision needle applique yarn carrier control system and method |
| CN103205858B (en) * | 2013-01-08 | 2014-11-05 | 福建睿能科技股份有限公司 | Anti-collision needle applique yarn carrier control system and method |
| CN103741356A (en) * | 2013-12-19 | 2014-04-23 | 江苏通力机电集团有限公司 | Triangular device used for achieving irregular single-face applique |
| CN103741356B (en) * | 2013-12-19 | 2016-05-25 | 江苏通力机电集团有限公司 | A kind of for realizing the triangle device of random one side embossing |
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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 |