CN203546337U - Needle lifting triangle guide slot mechanism - Google Patents
Needle lifting triangle guide slot mechanism Download PDFInfo
- Publication number
- CN203546337U CN203546337U CN201320662347.3U CN201320662347U CN203546337U CN 203546337 U CN203546337 U CN 203546337U CN 201320662347 U CN201320662347 U CN 201320662347U CN 203546337 U CN203546337 U CN 203546337U
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- CN
- China
- Prior art keywords
- guide groove
- pin triangle
- slide block
- fixed block
- lifting according
- 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 needle lifting triangle guide slot mechanism, comprising a triangle bottom plate; a slider is arranged at one side of the triangle bottom plate; the slider is horizontally provided with a guide slot and is externally connected with a needle lifting triangle; one end of the needle lifting triangle is provided with a clamp shaft clamped in the guide slot. The guide slot is formed in the slider, the clamp shaft is driven by the action of the guide slot to act up and down and back and forth, so the needle lifting triangle acts up and down and back and forth, the mounting space is favorably saved, the operation position of the needle lifting triangle is accurately controlled, the impact force of the mechanical action is small, the noise is low and the operation is stable.
Description
Technical field
The utility model relates to a kind of knitting machine, especially relates to one and lifts pin triangle guide groove mechanism.
Background technology
Knitting machine head comprises by many triangle devices as rise cam, density triangular, herringbone triangle, thimble triangle, lift the knitting mechanism of the formations such as pin triangle and for console pin triangle, enter/exit the triangle motion work of woven condition, on knitting machine, lifting pin triangle is nearly all to live in being embedded in cam base plate, can slide up and down along the corresponding chute hole in cam base plate, to adapt to knitting needle when carrying out lopping braiding or barring-on braiding, lift pin triangle forms the different Cam Tracks of knitting needle needs in diverse location, the movement of lifting pin triangle is to be driven by the special pin cam transmission mechanism of lifting.
Traditional pin cam transmission mechanism of lifting need to arrange electromagnet and coordinates lever drives to lift pin triangle in cam base plate, electromagnet coordinates lever drives to lift pin triangle, impulsive force is large easily to be damaged, cause service life not long, be difficult to accurately coordinate the action of other triangle devices to change simultaneously, to machine, brought destabilizing factor.
Utility model content
Based on this, be necessary the problem existing for above-mentioned background technology, provide one to lift pin triangle guide groove mechanism, guide groove is set and coordinates the movement locus of lifting pin triangle, be conducive to save installing space, make the run location of lifting pin triangle accurately be controlled, and mechanical action impulsive force be little simultaneously, low noise, stable.
For achieving the above object, the utility model discloses one and lift pin triangle guide groove mechanism, it comprises cam base plate, described cam base plate one side is provided with slide block, on described slide block, laterally offer guide groove, described slide block is externally connected with lifts pin triangle, described in lift pin triangle one end and be provided with axis, described axis is held in guide groove.
In an embodiment, guide groove is the columnar structure that just rises and falls therein, and described guide groove shape becomes axial symmetry setting.
In an embodiment, slide block is elongate in shape structure therein, and described guide groove is symmetricly set on described slide block both sides.
In an embodiment, in described cam base plate, be provided with motor therein, described motor is connected with rotating shaft, described driven by motor rotating shaft rotation, and described rotating shaft one end is fixedly connected with driving wheel, and described driving wheel one end is connected with and holds axle; Described slide block is fixedly connected with fixed block, on described fixed block, offers guide groove, described in hold axle and be held in guide groove.
In an embodiment, described driving wheel comprises integrated initiative part and follower therein, and described initiative part is fixedly connected with rotating shaft one end, and described follower is fixedly connected with and holds axle.
In an embodiment, both sides, described fixed block bottom offer respectively holddown groove, are fixed with fixture in holddown groove therein, and fixture is fixedly connected with described fixed block with slide block.
In an embodiment, described fixture is screw structure therein.
In an embodiment, described guide groove is arranged on fixed block vertical direction therein.
In an embodiment, described fixed block is inverted T shape structure therein.
In sum, the utility model is lifted pin triangle guide groove mechanism by offer guide groove on slide block, utilize guide groove effect to drive axis action back and forth up and down, make to lift the action back and forth up and down of pin triangle, be conducive to save installing space, make the run location of lifting pin triangle accurately be controlled, and mechanical action impulsive force be little simultaneously, low noise, stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is that the utility model shown in Fig. 1 is hidden the structural representation after motor.
The specific embodiment
For further understanding feature of the present utility model, technological means and the specific purposes that reach, function, below in conjunction with accompanying drawing and the specific embodiment, the utility model is described in further detail.
As depicted in figs. 1 and 2, the utility model is lifted pin triangle guide groove mechanism and is comprised cam base plate 10, cam base plate 10 1 middle side parts are provided with motor 20, described motor 20 is connected with rotating shaft 30, described motor 20 drives rotating shaft 30 to rotate, described rotating shaft 30 one end are fixedly connected with driving wheel 40, described driving wheel 40 comprises integrated initiative part 41 and follower 42, described initiative part 41 is fixedly connected with rotating shaft 30 one end, described follower 42 is fixedly connected with and holds axle 50, described rotating shaft 30 drives driving wheel 40 to rotate, and then the axle 50 that holds that drive is fixedly connected with driving wheel 40 operates.
Described cam base plate 10 1 lateral edges places are provided with slide block 60, described slide block 60 is elongate in shape structure, described slide block 60 both sides offer guide groove 61 respectively at lateral symmetry on slide block, and described guide groove 61 is the columnar structure that just rises and falls, and described guide groove 61 shapes become axial symmetry setting; Described slide block 60 is externally connected with lifts pin triangle (not shown), described in lift pin triangle one end and be provided with axis 81, described axis 81 is held in guide groove 61, described in lift the pin triangle other end and protrude out described cam base plate 10 opposite side surfaces; Described guide groove 61 moves horizontally along with the motion of slide block 60, and described axis 81 is action back and forth up and down along with the variation of guide groove 61 tracks, and then drives and lift the action back and forth up and down of pin triangle, to the knitting needle knitting process that led.
Described slide block 60 1 middle side parts are fixedly connected with fixed block 70, described fixed block 70 is inverted T shape structure, described fixed block 70 both sides, bottom offer respectively holddown groove 71, in holddown groove 71, be fixed with fixture, fixture is fixedly connected with described fixed block 70 with slide block 60, described fixture is screw structure; Described fixed block 70 vertical direction are provided with chute 72, described in hold axle 50 and be held in chute 72, described in hold axle 50 and up and down reciprocatingly move along chute 72, and then band movable slider 60 along continuous straight runs reciprocating action back and forth, not easy to wear and mechanical clearance is little.
During the utility model running, motor 20 drives rotating shaft 30 circumferential running in the same direction, rotating shaft 30 drives driving wheel 40 one end to start rotation, driving wheel 40 and then drive hold axle 50 and rotate, and now, hold axle 50 and rotate as the center of circle take rotating shaft 30 one end, when holding axle 50 and rotating, place longitudinally height, in continuous variation, is held in chute 72 owing to holding axle 50, holds axle 50 and then up and down reciprocatingly action in chute 72; Simultaneously owing to holding axle 50 take rotating shaft 30 one end as the center of circle, the lateral attitude that holds axle 50 places is also in constantly changing, and fixed block 70 is reciprocating action back and forth under the drive that holds axle 50, and slide block 60 and fixed block 70 link together, now, slide block 60 has been stablized horizontal reciprocating running; Simultaneously, guide groove 61 is along with slide block 60 moves together, because axis 81 can not move in the horizontal direction, the axis 81 being held in guide groove 61 can move up and down back and forth along guide groove 61 trail changes, and the run location of lifting pin triangle is accurately controlled, and then the action back and forth up and down of pin triangle is lifted in drive, complete the guide effect to knitting needle, mechanical action impulsive force is little, and low noise is stable.
In sum, the utility model is lifted pin triangle guide groove mechanism by offer guide groove 61 on slide block 60, utilize guide groove 61 effects to drive axis 81 action back and forth up and down, make to lift the action back and forth up and down of pin triangle, be conducive to save installing space, make the run location of lifting pin triangle accurately be controlled, and mechanical action impulsive force be little simultaneously, low noise, stable.
The above embodiment has only expressed a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (9)
1. lift pin triangle guide groove mechanism for one kind, it is characterized in that: comprise cam base plate (10), described cam base plate (10) one sides are provided with slide block (60), on described slide block (60), laterally offer guide groove (61), described slide block (60) is externally connected with lifts pin triangle, the described pin triangle one end of lifting is provided with axis (81), and described axis (81) is held in guide groove (61).
2. the pin triangle guide groove mechanism of lifting according to claim 1, is characterized in that: described guide groove (61) is the columnar structure that just rises and falls, and described guide groove (61) shape becomes axial symmetry setting.
3. the pin triangle guide groove mechanism of lifting according to claim 1, is characterized in that: described slide block (60) is elongate in shape structure, and described guide groove (61) is symmetricly set on described slide block (60) both sides.
4. the pin triangle guide groove mechanism of lifting according to claim 1, it is characterized in that: in described cam base plate (10), be provided with motor (20), described motor (20) is connected with rotating shaft (30), described motor (20) drives rotating shaft (30) rotation, described rotating shaft (30) one end is fixedly connected with driving wheel (40), and described driving wheel (40) one end is connected with and holds axle (50); Described slide block (60) is fixedly connected with fixed block (70), offers chute (72) on described fixed block (70), described in hold axle (50) and be held in chute (72).
5. the pin triangle guide groove mechanism of lifting according to claim 4, it is characterized in that: described driving wheel (40) comprises integrated initiative part (41) and follower (42), described initiative part (41) is fixedly connected with rotating shaft (30) one end, and described follower (42) is fixedly connected with and holds axle (50).
6. the pin triangle guide groove mechanism of lifting according to claim 4, it is characterized in that: described fixed block (70) both sides, bottom offer respectively holddown groove (71), holddown groove is fixed with fixture in (71), and fixture is fixedly connected with described fixed block (70) with slide block (60).
7. the pin triangle guide groove mechanism of lifting according to claim 6, is characterized in that: described fixture is screw structure.
8. the pin triangle guide groove mechanism of lifting according to claim 4, is characterized in that: described chute (72) is arranged on fixed block (70) vertical direction.
9. the pin triangle guide groove mechanism of lifting according to claim 4, is characterized in that: described fixed block (70) is inverted T shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320662347.3U CN203546337U (en) | 2013-10-25 | 2013-10-25 | Needle lifting triangle guide slot mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320662347.3U CN203546337U (en) | 2013-10-25 | 2013-10-25 | Needle lifting triangle guide slot mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203546337U true CN203546337U (en) | 2014-04-16 |
Family
ID=50464480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320662347.3U Expired - Fee Related CN203546337U (en) | 2013-10-25 | 2013-10-25 | Needle lifting triangle guide slot mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203546337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108774798A (en) * | 2018-06-25 | 2018-11-09 | 桐乡市巨星针织机械制造有限公司 | A kind of structure of single machine linkage skid plate console needle triangle |
| CN109991156A (en) * | 2019-05-21 | 2019-07-09 | 江苏中技检测技术服务有限公司 | A kind of ageing oven |
-
2013
- 2013-10-25 CN CN201320662347.3U patent/CN203546337U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108774798A (en) * | 2018-06-25 | 2018-11-09 | 桐乡市巨星针织机械制造有限公司 | A kind of structure of single machine linkage skid plate console needle triangle |
| CN108774798B (en) * | 2018-06-25 | 2023-05-16 | 桐乡市巨星针织机械制造有限公司 | Structure of needle lifting triangle controlled by single machine linkage pry plate |
| CN109991156A (en) * | 2019-05-21 | 2019-07-09 | 江苏中技检测技术服务有限公司 | A kind of ageing oven |
| CN109991156B (en) * | 2019-05-21 | 2021-03-30 | 江苏中技检测技术服务有限公司 | Aging box |
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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: 20140416 Termination date: 20151025 |
|
| EXPY | Termination of patent right or utility model |