CN202559036U - Connection cam of flat knitting machine - Google Patents
Connection cam of flat knitting machine Download PDFInfo
- Publication number
- CN202559036U CN202559036U CN2012202313825U CN201220231382U CN202559036U CN 202559036 U CN202559036 U CN 202559036U CN 2012202313825 U CN2012202313825 U CN 2012202313825U CN 201220231382 U CN201220231382 U CN 201220231382U CN 202559036 U CN202559036 U CN 202559036U
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- CN
- China
- Prior art keywords
- plane
- dial
- needling
- connection cam
- pin
- 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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- Knitting Machines (AREA)
Abstract
The utility model discloses a connection cam of a flat knitting machine. The connection cam comprises a main body, wherein the main body comprises a first needling surface and a second needling surface, and the first needling surface and the second needling surface are connected in an arc transition manner. The connection cam further comprises a plane connected with the first needling surface and the second needling surface, wherein one end of the plane, far away from the first needling surface and the second needling surface, is provided with a first inclined surface, the first upper surface of the first inclined surface is trapezoid, and an included angle between the first upper surface and the plane is larger than 90 DEG. Through utilizing the connection cam disclosed by the utility model, the tendency of a needle is slow, and the needle does not impact the connection cam.
Description
Technical field
The utility model belongs to technical field of knitting machinery, and what especially relate to flat machine connects the pin triangle.
Background technology
In the head of flat machine three-legged structure is housed, connecing the pin triangle is wherein a kind of important triangle device, is used to guide needle selection to get into and hangs order and connect the pin track.When flat machine is worked, the head move left and right, needle selection just rises and descends along the dial of walking of triangle, accomplishes knitting.In this process, the cooperation between needle selection pin bell and the three-legged structure is extremely important, and the profile of three-legged structure directly has influence on the service life of pin bell.
The utility model content
What the purpose of the utility model provided flat machine connects the pin triangle, to alleviate pin bell and the impact that connects pin cam needle-running face.
For this reason, the technical scheme that the utility model adopts is: flat machine connect the pin triangle, comprise body, it is characterized in that: comprise on the body that first walks dial and second and walk dial, first walks dial and second walks the dial arc-shaped transition and is connected; Comprise that also one and first walks dial and walks the plane that dial is connected with second; Said plane is walked dial and second away from first and is walked an end of dial and have first inclined-plane; First upper surface on said first inclined-plane is trapezoidal, and the angle between first upper surface and the said plane is greater than 90 degree.
Further improvement as the utility model is: also comprise second inclined-plane on the said plane, second upper surface on second inclined-plane is trapezoidal, and the angle between the said plane is greater than the angle between first upper surface and the said plane; First inclined-plane and intersection, second inclined-plane form the plane of triangle.
Adopt after the said structure; When flat machine is worked; When connecing pin; The pin bell connects the up another one of coming of the upper surface on first inclined-plane of pin triangle along first and connects first of pin triangle and walk dial, at this moment because first inclined-plane is acclive inclined-plane, can alleviate pin bell and the bump that connects the pin triangle; When needle selection smoothly through after first inclined-plane, come second and meet the walking on the dial of pin triangle, at this moment owing to first walk dial and second and walk the dial arc and relax transition and is connected, the striker phenomenon can not take place in the mitigation of pin bell tendency.
Connecing pin hour hands bell generally is through connecing first inclined-plane of pin triangle, if the pin bell is positioned at the position on second inclined-plane accidentally, because second inclined-plane is acclive inclined-plane equally, and also can be so that needle selection passes through smoothly.Have the certain height drop between second inclined-plane and first inclined-plane, make the pin bell accumulate on first inclined-plane as far as possible and pass through, to meet walking on the dial of pin triangle more smooth mild thereby get into second.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed description.
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Present embodiment comprises backstay 1; Be connected with corner block on the backstay 1; Corner block has first and walks dial 2 and second and walk dial 3; First walks dial 2 and second walks dial 3 and relaxes transition and be connected, and first walks dial and second walks dial and be connected with plane 6, has first inclined-plane 4 and second inclined-plane 5 on the plane 6.Have drop between first inclined-plane 4 and second inclined-plane 5, both intersections form leg-of-mutton plane.
Claims (2)
- Flat machine connect the pin triangle, comprise body, it is characterized in that: comprise on the body that first walks dial and second and walk dial, first walks dial and second walks the dial arc-shaped transition and is connected; Comprise that also one and first walks dial and walks the plane that dial is connected with second; Said plane is walked dial and second away from first and is walked an end of dial and have first inclined-plane; First upper surface on said first inclined-plane is trapezoidal, and the angle between first upper surface and the said plane is greater than 90 degree.
- Flat machine as claimed in claim 1 connect the pin triangle, it is characterized in that: also comprise second inclined-plane on the said plane, second upper surface on second inclined-plane is trapezoidal, and the angle between the said plane is greater than the angle between first upper surface and the said plane; First inclined-plane and intersection, second inclined-plane form the plane of triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202313825U CN202559036U (en) | 2012-05-22 | 2012-05-22 | Connection cam of flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202313825U CN202559036U (en) | 2012-05-22 | 2012-05-22 | Connection cam of flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202559036U true CN202559036U (en) | 2012-11-28 |
Family
ID=47208711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202313825U Expired - Fee Related CN202559036U (en) | 2012-05-22 | 2012-05-22 | Connection cam of flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202559036U (en) |
-
2012
- 2012-05-22 CN CN2012202313825U patent/CN202559036U/en not_active Expired - Fee Related
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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: 20121128 Termination date: 20140522 |