CN202227061U - Stitch cam for computer knitting machine - Google Patents
Stitch cam for computer knitting machine Download PDFInfo
- Publication number
- CN202227061U CN202227061U CN2011203130329U CN201120313032U CN202227061U CN 202227061 U CN202227061 U CN 202227061U CN 2011203130329 U CN2011203130329 U CN 2011203130329U CN 201120313032 U CN201120313032 U CN 201120313032U CN 202227061 U CN202227061 U CN 202227061U
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- main body
- boss
- acute angle
- plane
- knitting machine
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Abstract
The utility model discloses a stitch cam for a computer knitting machine. A main body is a trapezoid plane, and an additional block arranged outside the bottom edge of a first acute angle of the main body is integrated with the main body. A first boss is arranged on the additional block at the portion close to the first acute angle of the main body and is transited to a plane where the additional block self is flushed with the main body from a first inclined face. A second boss is arranged at and extends from the position of a second acute angle of the main body to the first acute angle along the trapezoid bottom edge of the second boss till above the first boss of the additional block, bends from the point and extends to a first side edge where the first acute angle is arranged, and forms an L shape. A rail is formed between the two bosses. The top end of the short edge of an L serves as an acute angle, the short edge of an L of the second boss serves as a second inclined face, and the bosses transmit to the main body plane. The stitch cam for the computer knitting machine greatly simplifies the computer knitting machine, improves ease of use of the computer knitting machine, and reduces fault rates of transfer cam parts and knitting cam parts while reducing manufacture cost.
Description
Technical field
The utility model belongs to technical field of knitting machinery, relates in particular to a kind of computer flat knitting machine degree order triangle.
Background technology
Existing computer flat knitting machine degree order triangle main body is a parallelogram, and has only a knitting needle stitch guide rail, can only play the effect of density control.Because existing degree order triangle function is simple; Causing existing computer flat knitting machine to need to turn over pin trigonometric sum knitting cam is movably arranged in the corresponding die cavity of triangle motherboard; Do when turning over pin action or braid movement; Cooperatively interact with the complicated link gear of a cover, switch by magnet control and make that to turn over pin trigonometric sum knitting cam up and down in large quantities, could accomplish and turn over pin and move and braid movement.Turn in the tracks of pin trigonometric sum knitting cam as entering such as yarn, dust, greases; Or these parts get rusty under the situation; Above-mentioned two triangles can be stuck in the die cavity of triangle motherboard, and then cause the knitting needle striker, and electromagnet also can cause when breaking down and can't turn over pin or braiding.In addition, require that big gap can not be arranged when the corresponding die cavity of above-mentioned two triangles cooperates with triangle in the existing triangle motherboard, so that the requirement that has improved machining accuracy.
Summary of the invention
The utility model aims to provide a kind of computer flat knitting machine degree order triangle that can effectively address the above problem.
For this reason, the technical scheme of the utility model is such: the main body of computer flat knitting machine degree order triangle is a ladder plane, and an extra block is arranged outside the base of main body first acute angle, is connected as a single entity with main body; Extra block has first boss in the part near main body first acute angle, and by on first chamfered transition to extra block self and the plane that main body flushes; There is second boss to extend to first acute angle from main body second acute angle along trapezoidal base; Till the top of first boss of extra block; And extend second boss that makes on the main body in this first side of being folded to main body first acute angle place of running up and be " L " shape, form a track between two boss; The top of " L " minor face is an acute angle, and the minor face of second boss " L " is second inclined-plane, makes boss transit to the main body plane.
As the further technical scheme of the utility model, " L " shape second boss forms two planes of height in the turning point, and two planes have the 3rd chamfered transition to connect, and lower plane is connected with second inclined-plane.
In addition, on the degree order triangle main body ladder plane screw and dowel hole are arranged.
The utility model is installed in the both sides of turning over pin trigonometric sum knitting cam; The second boss upper edge and lower edge form first guide track and aid in guide track respectively on the main body; First boss forms second guide track near a side of main body, all can control the Cam Track of knitting needle stitch.
Need get at knitting needle and to turn over pin when zone; Degree order triangle is displaced downwardly to and turns over the pin position; The stitch of knitting needle can be from the side setting in motion of first guide track near the first side, and take the needle along first guide track and to turn over the pin zone until getting into through first guide track degree of the leaving order triangle.
When knitting needle need get into woven extent; Move to knitting position on the degree order triangle; The stitch of knitting needle can be from the side setting in motion of second guide track near the first side, and take the needle until getting into woven extent through second guide track degree of the leaving order triangle along second guide track.
The utility model is that knitting needle provides more diversified moving line; Make that turning over pin trigonometric sum knitting cam is able to be fixed on the triangle motherboard, and need not to control electromagnet and the lifting link-gear that turns over pin triangle, knitting cam motion, simplify computer flat knitting machine greatly; When reducing manufacturing cost; Improve the ease for use of computer flat knitting machine, reduced the fault rate of turning over pin trigonometric sum knitting cam part, and can improve the quality of fabric; And general with original knitting needle, needle-bar etc., favorable compatibility is arranged.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further explain.
Fig. 1 is the utility model sketch map.
The specific embodiment
Referring to accompanying drawing, the main body 1 of computer flat knitting machine degree order triangle is a ladder plane, and an extra block 3 is arranged outside the base of main body 1 first acute angle 2, is connected as a single entity with main body 1; Extra block 3 has first boss 4, and is transitted on extra block 3 self and the plane that main body 1 flushes by first inclined-plane 5.There is second boss 7 to extend to first acute angle 2 from main body 1 second acute angle 6, till the top of first boss 4, and runs up in this and to be folded to first side 8 and to extend and make second boss 7 be " L " shape, form a track 9 between two boss along trapezoidal base.There is a stepped plane turning point of second boss 7, and the plane is transitted to the upper surface of second boss 7 by the 3rd inclined-plane 11.The minor face top of second boss 7 is an acute angle, and the minor face of second boss 7 is second inclined-plane 10, makes second boss 7 transit to the plane of main body 1.Screw 12 and two dowel holes 13 are arranged on the ladder plane of main body 1.
The utility model is installed in the both sides of turning over pin trigonometric sum knitting cam, and the side that second boss, 7 upper edges and lower edge form first guide track 14 and aid in guide track 15, the first boss 4 respectively forms second guide track 16.Need get at knitting needle and to turn over pin when zone; Degree order triangle is displaced downwardly to along aid in guide track 15 and turns over the pin position; The stitch of knitting needle can be from the side setting in motion of first guide track 14 near first side 8, and take the needle to get into until degree of leaving order triangle along first guide track 14 and turn over the pin zone.When knitting needle need get into woven extent; Degree order triangle is along moving to knitting position on the aid in guide track 15; The stitch of knitting needle can be from the side setting in motion of second guide track 16 near the first side, and take the needle along second guide track 16 and to get into woven extent until degree of leaving order triangle.
Claims (3)
1. computer flat knitting machine degree order triangle, it is characterized in that: described degree order triangle main body is a ladder plane, and an extra block is arranged outside the base of main body first acute angle, is connected as a single entity with main body; Extra block has first boss in the part near main body first acute angle, and by on first chamfered transition to extra block self and the plane that main body flushes; There is second boss to extend to first acute angle from main body second acute angle along trapezoidal base; Till the top of first boss of extra block; And extend second boss that makes on the main body in this first side of being folded to main body first acute angle place of running up and be " L " shape, form a track between two boss; The top of " L " minor face is an acute angle, and the minor face of second boss " L " is second inclined-plane, makes boss transit to the main body plane.
2. computer flat knitting machine degree order triangle as claimed in claim 1 is characterized in that: described " L " shape second boss forms two planes of height in the turning point, and two planes have the 3rd chamfered transition to connect, and lower plane is connected with second inclined-plane.
3. computer flat knitting machine degree order triangle as claimed in claim 2 is characterized in that: on the described degree order triangle main body ladder plane screw and dowel hole are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203130329U CN202227061U (en) | 2011-08-25 | 2011-08-25 | Stitch cam for computer knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203130329U CN202227061U (en) | 2011-08-25 | 2011-08-25 | Stitch cam for computer knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202227061U true CN202227061U (en) | 2012-05-23 |
Family
ID=46077659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203130329U Expired - Fee Related CN202227061U (en) | 2011-08-25 | 2011-08-25 | Stitch cam for computer knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202227061U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102304809A (en) * | 2011-08-25 | 2012-01-04 | 浙江海润精工机械有限公司 | Stitch cam of computer flat knitting machine |
| CN106958075A (en) * | 2016-12-15 | 2017-07-18 | 飞虎科技有限公司 | A kind of two sections of degree mesh triangles of Computerized flat knitting machine |
-
2011
- 2011-08-25 CN CN2011203130329U patent/CN202227061U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102304809A (en) * | 2011-08-25 | 2012-01-04 | 浙江海润精工机械有限公司 | Stitch cam of computer flat knitting machine |
| CN106958075A (en) * | 2016-12-15 | 2017-07-18 | 飞虎科技有限公司 | A kind of two sections of degree mesh triangles of Computerized flat knitting machine |
| CN106958075B (en) * | 2016-12-15 | 2019-02-12 | 飞虎科技有限公司 | A kind of two sections of degree mesh triangles of Computerized 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: 20120523 Termination date: 20140825 |
|
| EXPY | Termination of patent right or utility model |