CN201686815U - Transformed needle pressing density triangle capable of changing shape for computerized flat knitting machine - Google Patents
Transformed needle pressing density triangle capable of changing shape for computerized flat knitting machine Download PDFInfo
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- CN201686815U CN201686815U CN 201020186310 CN201020186310U CN201686815U CN 201686815 U CN201686815 U CN 201686815U CN 201020186310 CN201020186310 CN 201020186310 CN 201020186310 U CN201020186310 U CN 201020186310U CN 201686815 U CN201686815 U CN 201686815U
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- needle pressing
- pressing
- density triangle
- needle
- face
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Abstract
The utility model discloses a transformed needle pressing density triangle capable of changing the shape for a computerized flat knitting machine, which consists of a left needle pressing density triangle (1) and a right needle pressing density triangle (2), and a first needle pressing surface (3), a third needle pressing surface (4), a second needle pressing surface (5) and a fourth needle pressing surface (6) are respectively arranged on the left needle pressing density triangle (1) and the right needle pressure density triangle (2); and the positions of the left needle pressing density triangle (1) and the right needle pressing density triangle (2) can be transformed as follows: the first needle pressing surface (3) is arranged in the position of the fourth needle pressing surface (6), the fourth needle pressing surface (6) is arranged in the position of the first needle pressing surface (3), the second needle pressing surface (5) is arranged in the position of the third needle pressing surface (4), and the third needle pressing surface (4) is arranged in the position of the second needle pressing surface (5). The needle pressing density triangle is provided with the two needle pressing surfaces, thereby reducing the shape and saving materials; the needle pressing density triangle can double the service life and be convenient to use and maintain; furthermore, the needle pressing surfaces can be set into different shapes for being applied to weaving requirements of different fabrics.
Description
Technical field
The utility model relates to a kind of needle pressing density triangle, and particularly a kind of needle pressing density triangle of interchangeable distortion belongs to technical field of knitting machinery.
Background technology
The cam mechanism of computer flat knitting machine comprises cam base plate, rise cam, turns over the pin triangle, guide pin triangular and needle pressing density triangle etc.Wherein, the needle pressing density triangle is installed on the cam base plate, and it relies on pressing to control in the face of knitting needle, so the wearing and tearing of pressing face are the main causes that the needle pressing density triangle is changed.But needle pressing density triangle material in the complete machine triangle requires the highest, costs an arm and a leg, and changing density triangular certainly will increase cost, and maintenance, repair are very inconvenient.In addition, no matter which kind of the flat machine type of product on the present domestic and international market, mostly the needle pressing density triangle is to adopt stiff man-to-man frame mode, promptly, a pressing face is set on the needle pressing density triangle, and the yarn braided fabric that this mode is suitable for is single, is difficult to reach the perfect effect of braided fabric.
For example publication number is 101225574 Chinese patent application, the density triangular on the cam mechanism of its disclosed computer plain flat knitter, and the damage of pressing face just needs to change density triangular, and cost will increase like this, and maintenance reduces production efficiency; And, at different fabrics,, just need to change density triangular in order to reach weave effect preferably.
The utility model content
Technical problem to be solved in the utility model provides a kind of needle pressing density triangle of changing conveniently, can increasing the interchangeable distortion of computer flat knitting machine of service life, the different fabric requirements of adaptation.
In order to solve above-mentioned technical problem, the technical solution of the utility model is: the needle pressing density triangle of the interchangeable distortion of a kind of computer flat knitting machine, it is made of the right needle pressing density triangle of left needle pressing density trigonometric sum, needle pressing density trigonometric sum right needle pressing density triangle in a left side is arranged on the cam mechanism base plate symmetrically, needle pressing density trigonometric sum right needle pressing density triangle in a left side is provided with the pressing face, be respectively arranged with two pressing faces on the right needle pressing density triangle of described left needle pressing density trigonometric sum, be respectively the first pressing face, the 3rd pressing face, the second pressing face and the 4th pressing face; The position of the right needle pressing density triangle of left side needle pressing density trigonometric sum can be changed mutually: the first pressing face is arranged on the 4th pressing face position, the 4th pressing face is arranged on the first pressing face position, and the second pressing face is arranged on the 3rd pressing face position, the 3rd pressing face is arranged on the second pressing face position.
When the pressing face damage of needle pressing density triangle needs to change the needle pressing density triangle, only the position of the right needle pressing density triangle of left needle pressing density trigonometric sum can need be changed mutually and just can continue use.
In order to adapt to the braiding requirement of different fabrics, reach weave effect preferably, the described first pressing face and the 3rd pressing face, the second pressing face are different with the shape of the 4th pressing face, so just can adapt to the braiding requirement of different fabrics by the pressing face of conversion needle pressing density triangle.
The beneficial effects of the utility model are: the utility model is provided with two pressing faces, and its shape has reduced, and has saved the comparatively expensive material of price; With respect to the needle pressing density triangle that existing market is used, under the identical situation of working strength, needle pressing density triangle of the present utility model has improved 1 times service life, and uses easy to maintenance; The pressing face can be provided with different shapes, is convenient to adapt to the braiding requirement of different fabrics like this, wide accommodation.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the three-legged structure schematic diagram of first kind of embodiment of the present utility model.
Fig. 2 is the three-legged structure schematic diagram of second kind of embodiment of the present utility model.
The specific embodiment
As shown in Figure 1, 2, the needle pressing density triangle of the interchangeable distortion of a kind of computer flat knitting machine, it is made of left needle pressing density triangle 1 and right needle pressing density triangle 2, left side needle pressing density triangle 1 and right needle pressing density triangle 2 are arranged on the cam mechanism base plate 11 symmetrically, left side needle pressing density triangle 1 and right needle pressing density triangle 2 are provided with the pressing face, be respectively arranged with two pressing faces on described left needle pressing density triangle 1 and the right needle pressing density triangle 2, be respectively the first pressing face 3, the 3rd pressing face 4, the second pressing face 5 and the 4th pressing face 6.Two pressing faces that are provided with, its shape has reduced, and has saved the comparatively expensive material of price.
When the pressing surface wear of needle pressing density triangle need be changed the needle pressing density triangle, only the position of left needle pressing density triangle 1 and right needle pressing density triangle 2 can need be changed mutually and just can continue to use, the first pressing face 3 above the left needle pressing density triangle 1 of being about to is arranged on the 4th pressing face 6 positions above the right needle pressing density triangle 2, the 4th pressing face 6 above the right needle pressing density triangle 2 is arranged on the first pressing face, 3 positions above the left needle pressing density triangle 1, and the second pressing face 5 above the right needle pressing density triangle 2 is arranged on the 3rd pressing face 4 positions above the left needle pressing density triangle 1, the 3rd pressing face 4 above the left side needle pressing density triangle 1 is arranged on the second pressing face, 5 positions above the right needle pressing density triangle 2.Improved 1 times the service time of needle pressing density triangle like this, and used easy to maintenance.
Fig. 1 is the three-legged structure schematic diagram with needle pressing density triangle of triangular structure, the needle pressing density triangle is arranged in the slideway 9 on the cam mechanism base plate 11 by slide block 10, left side needle pressing density triangle 1 and right needle pressing density triangle 2 are provided with two pressing faces, when needing, only need with left needle pressing density triangle 1 and right needle pressing density triangle 2 mutually change place get final product.
Fig. 2 has the three-legged structure schematic diagram that is different from needle pressing density triangle among Fig. 1.
The above-mentioned first pressing face 3 is designed to different shapes with the 3rd pressing face 4, the second pressing face 5 with the 4th pressing face 6, so just can adapt to the braiding requirement of different fabrics by the pressing face of conversion needle pressing density triangle, wide accommodation reaches weave effect preferably.
The foregoing description limits the utility model never in any form, and every employing is equal to replaces or technical scheme that the mode of equivalent transformation obtains all drops in the protection domain of the present utility model.
Claims (2)
1. the needle pressing density triangle of the interchangeable distortion of computer flat knitting machine, it is made of left needle pressing density triangle (1) and right needle pressing density triangle (2), left side needle pressing density triangle (1) and right needle pressing density triangle (2) are arranged on the cam mechanism base plate (11) symmetrically, left side needle pressing density triangle (1) and right needle pressing density triangle (2) are provided with the pressing face, it is characterized in that: be respectively arranged with two pressing faces on described left needle pressing density triangle (1) and the right needle pressing density triangle (2), be respectively the first pressing face (3), the 3rd pressing face (4), the second pressing face (5) and the 4th pressing face (6); The position of left side needle pressing density triangle (1) and right needle pressing density triangle (2) can be changed mutually: the first pressing face (3) is arranged on the 4th pressing face (6) position, the 4th pressing face (6) is arranged on first pressing face (3) position, and the second pressing face (5) is arranged on the 3rd pressing face (4) position, the 3rd pressing face (4) is arranged on second pressing face (5) position.
2. the needle pressing density triangle of the interchangeable distortion of computer flat knitting machine according to claim 1 is characterized in that: the described first pressing face (3) and the 3rd pressing face (4), the second pressing face (5) are different with the shape of the 4th pressing face (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020186310 CN201686815U (en) | 2010-05-11 | 2010-05-11 | Transformed needle pressing density triangle capable of changing shape for computerized flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020186310 CN201686815U (en) | 2010-05-11 | 2010-05-11 | Transformed needle pressing density triangle capable of changing shape for computerized flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201686815U true CN201686815U (en) | 2010-12-29 |
Family
ID=43375101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020186310 Expired - Fee Related CN201686815U (en) | 2010-05-11 | 2010-05-11 | Transformed needle pressing density triangle capable of changing shape for computerized flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201686815U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101838882A (en) * | 2010-05-11 | 2010-09-22 | 常熟市国光机械有限公司 | Replaceable deformed needle pressing density triangle of computer flat knitting machine |
-
2010
- 2010-05-11 CN CN 201020186310 patent/CN201686815U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101838882A (en) * | 2010-05-11 | 2010-09-22 | 常熟市国光机械有限公司 | Replaceable deformed needle pressing density triangle of computer flat knitting machine |
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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: 20101229 Termination date: 20140511 |