CN202247202U - Knitting triangle for computerized flat knitting machine - Google Patents
Knitting triangle for computerized flat knitting machine Download PDFInfo
- Publication number
- CN202247202U CN202247202U CN2011203124239U CN201120312423U CN202247202U CN 202247202 U CN202247202 U CN 202247202U CN 2011203124239 U CN2011203124239 U CN 2011203124239U CN 201120312423 U CN201120312423 U CN 201120312423U CN 202247202 U CN202247202 U CN 202247202U
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- China
- Prior art keywords
- knitting
- inner chamber
- knitting cam
- track
- inner cavity
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Abstract
The utility model discloses a knitting triangle for a computerized flat knitting machine, which is fixedly arranged on a triangular motherboard and provided with a knitting track on the surface. An inner cavity is formed between the knitting track and a bottom edge; the inner cavity is shaped like a Chinese character tu and is in a bilateral symmetrical structure; two ends of the inner cavity are provided with inclined surfaces which transit smoothly to the surface of the knitting triangle; two side edges of the top end of the inner cavity incline and form included angles with the horizontal line; the inner cavity is internally provided with a guiding block which is shaped like a Chinese character tu and is in a bilateral symmetrical structure; two side edges of the bottom end and two side edges of the top end of the guiding block incline and form included angles with the horizontal line; the symmetric axes of the inner cavity and the guiding block coincide; and the left and right side edges of the guiding block and the top edge of the inner cavity form a needle connection track. The knitting triangle for the computerized flat knitting machine has a simple structure and a low manufacturing process requirement. The production difficulty and the production cost of the computerized flat knitting machine are greatly reduced.
Description
Technical field
The utility model belongs to technical field of knitting machinery, relates in particular to a kind of computer flat knitting machine knitting cam.
Background technology
Computer flat knitting machine is that the most general a kind of machinery is used in knitting field, and it generally comprises needle-bar mechanism, draw-off mechanism, system for weaving, transmission mechanism etc., and knitting triangle system is critical component wherein.Knitting cam generally need comprise the braiding track and connect two tracks of pin track; Existing computer flat knitting machine knitting cam to connect the pin track structure very complicated, disclosed knitting cam in the utility model patent like application number 201020685549.6 connects the pin track by at least five range upon range of formation of structure such as guiding triangles; Difficulty rises greatly when causing production; And because complex structure, in the computer flat knitting machine course of work, the stitch of knitting needle strikes the dependency structure that connects in the pin track easily; Cause consequences such as breakage, fracture, have a strong impact on user's economic benefit.In addition, mostly existing knitting cam is the integral type design, and difficulty of processing is higher.
Summary of the invention
The utility model aims to provide a kind of computer flat knitting machine knitting cam that can effectively address the above problem.
For this reason; The technical scheme of the utility model is such: the computer flat knitting machine knitting cam is fixedly mounted on the triangle motherboard, and there is the braiding track on its surface, between braiding track and base, an inner chamber is arranged; Inner chamber is convex shape; Left-right symmetric, two ends have the inclined-plane to seamlessly transit the surface to knitting cam, and the top dual-side of inner chamber type tilts respectively and horizontal wire clamp acute angle; A symmetrical convex shape guide pad is arranged in the inner chamber, and bottom dual-side and top dual-side all tilt and horizontal wire clamp acute angle, and the symmetry axis of the two overlaps, and the left and right sides side of guide pad and the top margin of inner chamber form and connect the pin track.
As the further technical scheme of the utility model, described guide pad and knitting cam main body are connected as a single entity; Described guide pad also can be to be threaded in the inner chamber, fits in the base of its base and inner chamber
In addition, described knitting cam is trapezoidal, is an integral body; Described knitting cam also can be that the bottom with the braiding track is the boundary, is divided into up and down two parts.
Moving from left to right with the relative triangle motherboard of knitting needle below is example, explains that the utility model completion connects the pin process that connects that pin moves and gets into, withdraws from the knitting cam device.
Connect pin when action knitting needle from the left side of knitting cam near knitting cam and get into the knitting cam top; The following stitch of knitting needle connects the pin track by the inclined-plane level and smooth entering of guiding that connects pin track left side; And be in the Cam Track when connecing in the pin track by the dual-side of guide pad control knitting needle stitch; Rise to the surface of knitting cam when the knitting needle stitch leaves when connecing the pin track from the inclined-plane that connects pin track right side, and continue to move right and leave knitting cam.
The utility model connects in the pin process whole; The motion track of knitting needle is simple, level and smooth; The stitch of knitting needle is struck connect the dependency structure in the pin track and then cause consequences such as breakage, fracture, protection user's economic interests, and the utility model is simple in structure; Manufacture process requirement is low, reduces the production difficulty and the production cost of computer flat knitting machine greatly.In addition, the utility model can be divided into two with knitting cam under the prerequisite that does not influence result of use, further reduce the production difficulty.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further explain.
Fig. 1 is the sketch map of the utility model embodiment 1.
Fig. 2 is the sketch map of the utility model embodiment 2.
Fig. 3 is the sketch map of the utility model embodiment 3.
The specific embodiment
Embodiment 1: referring to accompanying drawing; Knitting cam 1 left-right symmetric; There is braiding track 2 on its surface 6, and there is an inner chamber 3 on knitting cam 1 surface between braiding track 2 and base, and inner chamber 3 is convex shape; Two ends have first inclined-plane 4 and second inclined-plane 5 to seamlessly transit the surface 6 to knitting cam 1, and the top dual-side of inner chamber 3 types tilts respectively and horizontal wire clamp acute angle.Other has a guide pad 7 that also is convex shape to be threaded io in the inner chamber 3; The bottom dual-side of guide pad 7 and top dual-side all tilt and horizontal wire clamp acute angle; The base of guide pad 7 is close to the base of inner chamber 3, by visible among the figure, form between the top margin of guide pad 7 and inner chamber 3 and connects pin track 8.Moving from left to right with the relative triangle motherboard of knitting needle is example; Curve A is the Cam Track that connects pin when action knitting needle among the figure, when connecing pin knitting needle from the left side of knitting cam 1 near and get into the surface 6 of knitting cam 1, then surfacewise 6 to right translation; The following stitch that gets into first inclined-plane, 4 back knitting needles is by first inclined-plane, 4 guiding; Move smoothly and get into and connect pin track 8, during connecing pin track 8, accomplish a series of connect pin and move after, the following stitch of knitting needle leaves and connects pin track 8; Rise to the surface 6 of knitting cam 1 from second inclined-plane 5 that connects pin track 8, and continue to move right and leave knitting cam 1.
Embodiment 2: different with embodiment 1 is that guide pad 7 is linked as an integral body with knitting cam.
Embodiment 3: different with embodiment 1 is, knitting cam is divided into two up and down, is the boundary with the bottom of braiding track 2, and top is braiding rail block 1, and the bottom is for connecing pin rail block 9.
Claims (5)
1. computer flat knitting machine knitting cam; It is characterized in that: described knitting cam is fixedly mounted on the triangle motherboard, and there is the braiding track on its surface, between braiding track and base, an inner chamber is arranged; Inner chamber is convex shape; Left-right symmetric, two ends have the inclined-plane to seamlessly transit the surface to knitting cam, and the top dual-side of inner chamber type tilts respectively and horizontal wire clamp acute angle; A symmetrical convex shape guide pad is arranged in the inner chamber, and bottom dual-side and top dual-side all tilt and horizontal wire clamp acute angle, and the symmetry axis of the two overlaps, and the left and right sides side of guide pad and the top margin of inner chamber form and connect the pin track.
2. computer flat knitting machine knitting cam as claimed in claim 1 is characterized in that: described guide pad and knitting cam main body are connected as a single entity.
3. computer flat knitting machine knitting cam as claimed in claim 1 is characterized in that: described guide pad is threaded in the inner chamber, fits in the base of its base and inner chamber.
4. like the arbitrary described computer flat knitting machine knitting cam of claim 1-3, it is characterized in that: described knitting cam is trapezoidal, is an integral body.
5. like the arbitrary described computer flat knitting machine knitting cam of claim 1-3, it is characterized in that: described knitting cam is the boundary with the bottom of braiding track, is divided into two parts up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203124239U CN202247202U (en) | 2011-08-25 | 2011-08-25 | Knitting triangle for computerized flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203124239U CN202247202U (en) | 2011-08-25 | 2011-08-25 | Knitting triangle for computerized flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202247202U true CN202247202U (en) | 2012-05-30 |
Family
ID=46108471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203124239U Expired - Fee Related CN202247202U (en) | 2011-08-25 | 2011-08-25 | Knitting triangle for computerized flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202247202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102321945A (en) * | 2011-08-25 | 2012-01-18 | 浙江海润精工机械有限公司 | Knitting cam for computer flat knitting machine |
-
2011
- 2011-08-25 CN CN2011203124239U patent/CN202247202U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102321945A (en) * | 2011-08-25 | 2012-01-18 | 浙江海润精工机械有限公司 | Knitting cam for computer 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: 20120530 Termination date: 20140825 |
|
| EXPY | Termination of patent right or utility model |