CN202466026U - Yarn tension index fine adjusting mechanism - Google Patents
Yarn tension index fine adjusting mechanism Download PDFInfo
- Publication number
- CN202466026U CN202466026U CN201220059594XU CN201220059594U CN202466026U CN 202466026 U CN202466026 U CN 202466026U CN 201220059594X U CN201220059594X U CN 201220059594XU CN 201220059594 U CN201220059594 U CN 201220059594U CN 202466026 U CN202466026 U CN 202466026U
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- China
- Prior art keywords
- oxidation aluminium
- yarn tension
- aluminium door
- door grid
- screw rod
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Abstract
The utility model relates to a yarn tension index fine adjusting mechanism, which comprises a front aluminum oxide gate installation plate, a screw rod, a rear aluminum oxide gate installation plate, a guide rod, a cover plate and an index knob, wherein the front aluminum oxide gate installation plate is connected with the rear aluminum oxide gate installation plate through the guide rod; the rear aluminum oxide gate installation plate is connected with the screw rod through a nut on the rear aluminum oxide gate installation plate, and the screw rod passes through the cover plate which is fixed on the end surface of the guide rod to be fixedly connected with the index knob and is used for adjusting the distance between the rear aluminum oxide gate installation plate and the front aluminum oxide gate installation plate. The uniformity variation of the yarn tension is realized through the screw rod and a spring structure, the existing weight structure is substituted, so that the yarn tension is more stable and is adjustable; by utilizing the uniform holes on the circumference of the knob, the yarn tension can be adjusted in multiple levels, the tension at each level is stable, and the yarn tension is more uniform and detailed; and the yarn tension index fine adjusting mechanism is simple in structure, easy to operate, low in cost and complete in function, and a multilevel adjustment function for the yarn tension can be completed through the optimum cost performance.
Description
Technical field
The utility model relates to a kind of mechanical dividing governor motion, especially a kind of textile machine yarn tension calibration governor motion that is used for.
Background technology
At present, the counterweight structure is adopted in the adjusting of yarn tension, complex structure, and can't realize the multistage adjusting of yarn tension, and make yarn tension unstable, size is difficult for regulating.Therefore, need a kind of yarn tension calibration micro-adjusting mechanism, substitute existing counterweight structure, make yarn tension more stable, size is prone to transfer.And yarn tension can be more evenly refinement, simple in structure, easy to operate, with low cost, the function of the multistage adjusting of yarn tension is accomplished in perfect in shape and function with the cost performance of optimum.
Summary of the invention
The utility model is that a kind of yarn tension calibration micro-adjusting mechanism will be provided, and this mechanism can substitute existing counterweight structure, makes yarn tension more stable, and size be prone to be transferred, and yarn tension can more evenly refinement, and is simple in structure, easy to operate, with low cost.
For realizing above-mentioned purpose, the technical scheme of the utility model is: a kind of yarn tension calibration micro-adjusting mechanism, oxidation aluminium door grid installing plate before comprising; Screw rod; Rear oxidation aluminium door grid installing plate, guide post, cover plate; The calibration knob is characterized in: be connected through guide post between preceding oxidation aluminium door grid installing plate and the rear oxidation aluminium door grid installing plate; Rear oxidation aluminium door grid installing plate is connected with screw rod through the screw thread on it, and screw rod passes the cover plate that is fixed on the guide post end face and be fixedly connected with the calibration knob, is used to regulate the spacing between rear oxidation aluminium door grid installing plate and the preceding oxidation aluminium door grid installing plate.
Be with spring on the screw rod, and spring two ends are connected with the contact of rear oxidation aluminium door grid installing plate and cover plate respectively.
The calibration knob is provided with nine locating holes that are uniformly distributed with, and is located by connecting through the spacer pin on locating hole and the cover plate.
Screw rod between preceding oxidation aluminium door grid installing plate and the rear oxidation aluminium door grid installing plate is provided with stop collar.
Be fixedly connected with oxidation aluminium door grid respectively on preceding oxidation aluminium door grid installing plate and the rear oxidation aluminium door grid installing plate upper end medial surface.
The beneficial effect of the utility model is:
(1) utilize screw rod, spring structure to realize that even yarn tension changes, substitute existing counterweight structure, make yarn tension more stable, size is prone to transfer.
(2) utilize the knob circumference evenly can make yarn tension regulate many grades of changes in the branch hole, every grade of tension stability, and yarn tension can more evenly refinement,
(3) simple in structure, easy to operate, with low cost, the function of the multistage adjusting of yarn tension is accomplished in perfect in shape and function with the cost performance of optimum.
Description of drawings
Fig. 1 is the structural upright sketch map of the utility model;
Fig. 2 is a calibration knob calibration layout drawing;
Fig. 3 is the structure cutaway view of the utility model;
Fig. 4 is the vertical view of Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
To shown in Figure 4, the yarn tension calibration micro-adjusting mechanism of the utility model comprises preceding oxidation aluminium door grid installing plate 1 like Fig. 1; Screw rod 2, oxidation aluminium door grid 4, rear oxidation aluminium door grid installing plate 5; Guide post 6, spring 7, cover plate 9; Calibration knob 10 is characterized in: be connected through guide post 6 between preceding oxidation aluminium door grid installing plate 1 and the rear oxidation aluminium door grid installing plate 5; Rear oxidation aluminium door grid installing plate 5 is connected with screw rod 2 through the screw thread on it; And screw rod 2 passes the cover plate 9 that is fixed on guide post 6 end faces and is fixedly connected with calibration knob 10, is used to regulate the spacing between rear oxidation aluminium door grid installing plate 5 and the preceding oxidation aluminium door grid installing plate 1.
Be with spring 7 on the screw rod 2, and spring 7 two ends are connected with 9 contacts of rear oxidation aluminium door grid installing plate 5 and cover plate respectively.Calibration knob 10 is provided with nine locating holes that are uniformly distributed with 11, and is located by connecting through the spacer pin 8 on locating hole 11 and the cover plate 9.Screw rod 2 between preceding oxidation aluminium door grid installing plate 1 and the rear oxidation aluminium door grid installing plate 5 is provided with stop collar 3.Be fixedly connected with oxidation aluminium door grid 4 respectively on preceding oxidation aluminium door grid installing plate 1 and the rear oxidation aluminium door grid installing plate 5 upper end medial surfaces.
(1) preceding oxidation aluminium door grid installing plate 1: can make whole micro-adjusting mechanism be fixed on a certain fixed position, machine yarn road, simultaneously can support fixation one piece aluminum oxide door grid 4;
(2) screw rod 2: drive the rear oxidation aluminium door grid installing plate 5 front and back displacements of forming screw thread pair with it thereby rotate about;
(3) stop collar 3: screw rod 2 rotations drive rear oxidation aluminium door grid installing plate 5 and move forward, and when touching stop collar 3, rear oxidation aluminium door grid installing plate 5 stops with the restriction that oxidation aluminium door grid 4 receive this part together, and this moment, yarn tension changed to maximum by minimum;
(4) oxidation aluminium door grid 4: when the yarn winder, yarn is clipped in the size of cross distance between the two film gate grid, thereby forms the different tension force of yarn;
(5) rear oxidation aluminium door grid installing plate 5: fix another oxidation aluminium door grid 4, and constitute feed screw nut pairs with screw rod 2, the left rotation and right rotation of screw rod 2 drives this installing plate 5 and moves forward and backward, and moves forward and backward thereby drive oxidation aluminium door grid 4;
(6) guide post 6: connect cover plate 8 and preceding oxidation aluminium door grid installing plate 1, and guarantee moving forward and backward flexibly of rear oxidation aluminium door grid installing plate 5, guiding accurately;
(7) spring 7: be sleeved on the screw rod 2, can give rear oxidation aluminium door grid installing plate 5 pretightning forces all the time and can eliminate the thread pitch between the screw thread pair, thereby make the yarn tension fluctuation change littler, more even;
(8) spacer pin 8: yarn tension fine setting be by calibration knob 10 after a certain angle of rotation, and with behind 11 pairs of upper arresting pins 8 of knob locating hole, just can make calibration knob 10 rest on a certain specific be angle, thereby make yarn obtain a certain specific tension force;
(9) cover plate 9: before connecting guide post 6 and also it being fixed on the oxidation aluminium door grid installing plate 1, and spacer pin 8 is housed is used for the position in hook fine setting hole;
(10) the calibration knob 10: be fixedly connected on the screw rod 2, drive rear oxidation aluminium door grid installing plate 5 and do and move forward and backward thereby promptly can be used to left rotation and right rotation, and along the circumferential direction evenly open nine ￠ 2.1mm holes above that, in order to calibration and lock indexing position.(see figure 2)
The operation principle of the utility model:
Door grid formula tensioner calibration micro-adjusting mechanism is through changing the distance H (see figure 3) that two piece aluminum oxide door grid intersect, thereby makes the curved size variation of its S that yarn is passed by that passes through realize the governor motion of yarn tension variation.The fine setting of its calibration is to realize cooperating with disengagement of calibration locating hole 11 through on the spacer pin on the cover plate 98 and the calibration knob 10.
Concrete job order principle is following:
At first; Calibration knob 10 and spacer pin 8 are pulled away from disengagement; After being screwed into a certain angle position along a left side (right side) direction turn calibration knob 10, and will (connect firmly) after certain one division locating hole 11 is aimed on spacer pin 8 and the calibration knob 10 on the cover plate 9, sealed in the patchhole then; The compression drag F of spring 7 acts on the rear oxidation aluminium door grid installing plate 5 all the time, and makes it keep the pretension state, thereby eliminates the thread pitch that screw rod 2 forms screw thread pair with it; Rotate because of the left side (right side) of calibration knob 10 this moment; Driving screw rod 2 rotates; Thereby make form screw thread pairs with screw rod 2 rear oxidation aluminium door grid installing plate 5 forward (back) mobile; And make the door grid 4 that are fixed on the rear oxidation aluminium door grid installing plate 5 forward (back) mobile; The feasible cross distance H that is fixed on the preceding oxidation aluminium door grid installing plate 1 and is fixed between the two film gate grid on the rear oxidation aluminium door grid installing plate 5 becomes big (little) (see figure 3), thereby the S that makes yarn pass by bends change (little) greatly, and the tension force of yarn also becomes big (little) thus.
Claims (5)
1. yarn tension calibration micro-adjusting mechanism; Oxidation aluminium door grid installing plates (1) before comprising, screw rod (2), rear oxidation aluminium door grid installing plates (5); Guide post (6); Cover plate (9), calibration knob (10) is characterized in that: be connected through guide post (6) between oxidation aluminium door grid installing plates (1) and the rear oxidation aluminium door grid installing plates (5) before said; Rear oxidation aluminium door grid installing plates (5) are connected with screw rod (2) through the screw thread on it; And screw rod (2) passes the cover plate (9) that is fixed on guide post (6) end face and is fixedly connected with calibration knob (10), is used to regulate the spacing between rear oxidation aluminium door grid installing plates (5) and the preceding oxidation aluminium door grid installing plates (1).
2. yarn tension calibration micro-adjusting mechanism according to claim 1 is characterized in that: be with spring (7) on the said screw rod (2), and spring (7) two ends are connected with the contact of rear oxidation aluminium door grid installing plates (5) and cover plate (9) respectively.
3. yarn tension calibration micro-adjusting mechanism according to claim 1 is characterized in that: said calibration knob (10) is provided with nine locating holes that are uniformly distributed with (11), and is located by connecting through the spacer pin (8) on locating hole (11) and the cover plate (9).
4. yarn tension calibration micro-adjusting mechanism according to claim 1 is characterized in that: the screw rod (2) before said between oxidation aluminium door grid installing plates (1) and the rear oxidation aluminium door grid installing plates (5) is provided with stop collar (3).
5. yarn tension calibration micro-adjusting mechanism according to claim 1 is characterized in that: be fixedly connected with oxidation aluminium door grid (4) respectively on the medial surface of oxidation aluminium door grid installing plates (1) and rear oxidation aluminium door grid installing plates (5) upper end before said.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220059594XU CN202466026U (en) | 2012-02-23 | 2012-02-23 | Yarn tension index fine adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220059594XU CN202466026U (en) | 2012-02-23 | 2012-02-23 | Yarn tension index fine adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202466026U true CN202466026U (en) | 2012-10-03 |
Family
ID=46914202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220059594XU Expired - Fee Related CN202466026U (en) | 2012-02-23 | 2012-02-23 | Yarn tension index fine adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202466026U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787146A (en) * | 2014-02-25 | 2014-05-14 | 湖州市菱湖重兆金辉丝织厂 | Comb tooth tension device of yarns |
| CN103922189A (en) * | 2014-03-27 | 2014-07-16 | 吴江明佳织造有限公司 | Uniform comb-type yarn controller |
| CN103950793A (en) * | 2014-04-24 | 2014-07-30 | 吴江市科时达纺织有限公司 | Moon-shaped plate yarn balancer |
| CN105442122A (en) * | 2015-12-18 | 2016-03-30 | 厦门绫亚针织机械配件有限公司 | Yarn filtering device for yarn feeding device |
| CN107010479A (en) * | 2017-04-28 | 2017-08-04 | 浙江凯成纺织机械有限公司 | A kind of novel bobbin winder |
-
2012
- 2012-02-23 CN CN201220059594XU patent/CN202466026U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787146A (en) * | 2014-02-25 | 2014-05-14 | 湖州市菱湖重兆金辉丝织厂 | Comb tooth tension device of yarns |
| CN103787146B (en) * | 2014-02-25 | 2016-03-16 | 高旭 | A kind of comb tensioner of yarn |
| CN103922189A (en) * | 2014-03-27 | 2014-07-16 | 吴江明佳织造有限公司 | Uniform comb-type yarn controller |
| CN103950793A (en) * | 2014-04-24 | 2014-07-30 | 吴江市科时达纺织有限公司 | Moon-shaped plate yarn balancer |
| CN105442122A (en) * | 2015-12-18 | 2016-03-30 | 厦门绫亚针织机械配件有限公司 | Yarn filtering device for yarn feeding device |
| CN105442122B (en) * | 2015-12-18 | 2019-03-26 | 厦门绫亚针织机械配件有限公司 | Yarn feeder filters yarn feeding device |
| CN107010479A (en) * | 2017-04-28 | 2017-08-04 | 浙江凯成纺织机械有限公司 | A kind of novel bobbin winder |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20190223 |