CN1827878A - Bottom warp feeding tension balance regulating mechanism for towel rapier loom - Google Patents
Bottom warp feeding tension balance regulating mechanism for towel rapier loom Download PDFInfo
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- CN1827878A CN1827878A CN 200610039401 CN200610039401A CN1827878A CN 1827878 A CN1827878 A CN 1827878A CN 200610039401 CN200610039401 CN 200610039401 CN 200610039401 A CN200610039401 A CN 200610039401A CN 1827878 A CN1827878 A CN 1827878A
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Abstract
The invention relates the towel gripper loom ground warp and run-in warp tension balance controlling mechanism, comprising back rail pin, back bar conjunction, ranging arm conjunction, stretch roll conjunction installed on ranging arm conjunction by axle bearing, balance bar fixed on back bar conjunction, counterbalancing mass on the back end of balance bar. The lower end of tension balance bar is fixed on wall plate, and the tension balance bar comprises adjustment hand-wheel, compression spring, spring positioning disk and counterbalancing mass, and the adjustment hand-wheel is connected with tension balance bar by thread. The mechanism has the following advantages: 1 reducing cutting end; 2 reducing friction and reducing broken ends; 3 making the tension on loom stable.
Description
Technical field:
The present invention relates to a kind of towel rapier loom, relate in particular to the bottom warp feeding tension balance regulating mechanism of towel rapier loom.
Background technology:
Towel rapier loom is the production equipment special of textile industry Towel Factory, and in existing towel rapier loom, the bottom warp feeding tension balance regulating mechanism of towel rapier loom has following two kinds of typical structures:
1. adopt the weave cotton cloth back rest and back bar (little cambered axle) to add balance weight, regulate the warp let-off tension force of body warp with changing the balance weight front and back position, its tension force size must artificially be regulated according to the tension force situation of fabrics cloth cover, the degree of regulation of this governing mechanism of tension is not high, the warp tension stationarity is poor, and the end breakage rate height.This class towel rapier loom is representative with 74 series.
2. prolong the equalization of strain mechanism that the shuttle terry cloth loom is arranged with GA615B, this institutional adjustment warp tension ratio is difficulty.
Summary of the invention:
The object of the present invention is to provide a kind of bottom warp feeding tension balance regulating mechanism of towel rapier loom.It can make the jockey pulley conjunction in the tension balance regulating mechanism do its position of time spent with the big minor swing of tension force being subjected to different body warp pressure, reduces end breakage rate, improves the towel products quality.
The technical solution adopted in the present invention is as follows:
The bottom warp feeding tension balance regulating mechanism of described towel rapier loom, comprise big wallboard, back rest stand-off, back bar conjunction; rocking arm conjunction; jockey pulley conjunction; back rest stand-off is fixed on the big wallboard; the rocking arm conjunction is fixed on the bar conjunction of back; the two supports of back bar conjunction is on back rest stand-off; the jockey pulley conjunction is installed on the rocking arm conjunction free to rotately; it is characterized in that: the right-hand member at back bar conjunction fixedly is equipped with balancing pole; above the rear end of described balancing pole, be provided with the balance briquetting; the balance briquetting is sleeved on the equalization of strain connecting rod; the lower end of equalization of strain connecting rod is fixed on the big wallboard swingably; adjusting handle is housed from top to bottom successively; spring positioning disk; stage clip; balance briquetting; the balance briquetting is positioned at the rear end of balancing pole on the equalization of strain connecting rod, adjusting handle links to each other with the equalization of strain connecting rod by screw thread.
As improvement of the present invention, the jockey pulley conjunction is installed on the rocking arm conjunction by bearing.
This tension balance regulating mechanism combines the whip roll of shuttle terry cloth loom, to be fit to the tension fluctuation requirement of three latitude towels (or four latitude towels), adopted the tension balance regulating mechanism principle in the high-grade loom again, between jockey pulley conjunction and rocking arm conjunction rolling bearing has been installed, it is more flexible that the jockey pulley conjunction is freely rotated.
Tension balance regulating mechanism of the present invention has the following advantages:
1. whip roll is suitable for the tension fluctuation situation in the towel cloth production process, so this tension balance regulating mechanism is more reasonable than the existing back rest of weaving cotton cloth, helps reducing warp end break.
2. in the rocking arm conjunction rolling bearing has been installed, it is more flexible that the jockey pulley conjunction is rotated, and significantly reduces with the friction of warp thread, reduces broken end.
3. use the tension balance regulating mechanism principle in the high-grade loom, made tension balance regulating mechanism of the present invention can adjust loom body warp tension force automatically, and make the loom warp tension steady, reduced the generation of accidental tension.
Description of drawings:
Fig. 1 is the rack construction schematic diagram that towel rapier loom of the present invention is housed;
Fig. 2 is a structural representation of the present invention;
Among the figure: the big wallboard of 1-; 2-back rest stand-off; Bar conjunction behind the 3-; 4-rocking arm conjunction; 5-jockey pulley conjunction; The 6-balancing pole; 7-balance briquetting; 8-equalization of strain connecting rod; The 9-oscillating bearing; The 10-mandrel; 11-connecting rod stand-off; The 12-stage clip; 13-spring positioning disk; The 14-adjusting handle;
The specific embodiment:
Below in conjunction with Figure of description tension balance regulating mechanism of the present invention is further described.
The bottom warp feeding tension balance regulating mechanism of towel rapier loom of the present invention; By big wallboard 1; Back rest stand-off 2; Rear bar conjunction 3; Rocking arm conjunction 4; Jockey pulley conjunction 5; Balancing pole 6; Balance briquetting 7; Equalization of strain connecting rod 8; Oscillating bearing 9; Mandrel 10; Connecting rod stand-off 11; Stage clip 12; Spring positioning disk 13; Adjusting handle 14 forms; Back rest stand-off 2 is fixed on the big wallboard 1; Rocking arm conjunction 4 is fixed on the rear bar conjunction 3; The two ends of rear bar conjunction 3 are shelved on the back rest stand-off 2; Jockey pulley conjunction 5 is installed on the rocking arm conjunction 4 by rolling bearing; Right-hand member at rear bar conjunction 3 fixedly is equipped with balancing pole 6; Above the rear end of described balancing pole 6, be provided with balance briquetting 7; Equalization of strain connecting rod 8 interts in the axis hole of balance briquetting 7; The lower end of equalization of strain connecting rod 8 is fixed on the connecting rod stand-off 11 by oscillating bearing 9 and mandrel 10; Connecting rod stand-off 11 is fixed on the big wallboard 1; But equalization of strain connecting rod 8 is with respect to big wallboard 1 swing; Adjusting handle 14 is housed on equalization of strain connecting rod 8 from top to bottom successively; Spring positioning disk 13; Stage clip 12; Balance briquetting 7; Balance briquetting 7 is arranged on the rear end of balancing pole 6; Adjusting handle 14 is by the epimere of screw thread spinning at equalization of strain connecting rod 8, and spring positioning disk 13 is sleeved on up and down between the stage clip 12.
The balance course of work of the present invention is as follows:
Towel rapier loom is in weaving process, when jockey pulley conjunction 5 is subjected to the pressure of body warp, force jockey pulley conjunction 5 to lower swing, back bar conjunction 3 rotations thereupon this moment, the balancing pole 6 that is fixedly mounted on the back bar conjunction 3 will rotate around back bar conjunction 3 axis, the rear end of balancing pole 6 acts on stage clip 12 by balance briquetting 7, because the precompression of stage clip 12 can come preset according to operative employee's requirement, the pressure that is subjected to body warp when jockey pulley conjunction 5 is when preestablishing pressure, jockey pulley conjunction 5 just can swing up and down with the pressure size of end footpath yarn, and it can make jockey pulley conjunction 5 do its position of time spent with the swing of tension force size being subjected to different body warp pressure.The product of different size, its warp thread warp tension can be set different pretensions by adjusting handle 14, reaches the more stable purpose of body warp tension force, thereby reduces end breakage rate, improves the towel products quality.
Claims (2)
1; A kind of bottom warp feeding tension balance regulating mechanism of towel rapier loom; Comprise big wallboard (1); Back rest stand-off (2); Rear bar conjunction (3); Rocking arm conjunction (4); Jockey pulley conjunction (5); Back rest stand-off (2) is fixed on the big wallboard (1); Rocking arm conjunction (4) is fixed on the rear bar conjunction (3); The two ends of rear bar conjunction (3) are shelved on the back rest stand-off (2); Jockey pulley conjunction (5) is installed in rotation on the rocking arm conjunction (4); It is characterized in that: the end at rear bar conjunction (3) fixedly is equipped with balancing pole (5); Top, rear end at described balancing pole (5) is provided with balance briquetting (7); Equalization of strain connecting rod (8) has been interted in the intermediate shaft hole of balance briquetting (7) the inside; The lower end of equalization of strain connecting rod (8) is fixed on the big wallboard (1) swingably; In equalization of strain connecting rod (8) upper end; Adjusting handle (14) is housed from top to bottom successively; Stage clip (12); Spring positioning disk (13); Balance briquetting (7), adjusting handle (14) is connected with equalization of strain connecting rod (8) by screw thread.
2, according to the bottom warp feeding tension balance regulating mechanism of the described towel rapier loom of claim 1, it is characterized in that: described jockey pulley conjunction (5) is installed on the rocking arm conjunction (4) by rolling bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610039401 CN1827878A (en) | 2006-03-31 | 2006-03-31 | Bottom warp feeding tension balance regulating mechanism for towel rapier loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610039401 CN1827878A (en) | 2006-03-31 | 2006-03-31 | Bottom warp feeding tension balance regulating mechanism for towel rapier loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1827878A true CN1827878A (en) | 2006-09-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610039401 Pending CN1827878A (en) | 2006-03-31 | 2006-03-31 | Bottom warp feeding tension balance regulating mechanism for towel rapier loom |
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| CN (1) | CN1827878A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101736498B (en) * | 2009-12-31 | 2011-08-10 | 王勇 | Wool yarn tension increasing mechanism |
| CN102409472A (en) * | 2011-09-13 | 2012-04-11 | 吴江市晓昱喷气织造有限公司 | Mangling connecting rod |
| CN102936785A (en) * | 2011-08-16 | 2013-02-20 | 苏州华龙针织品有限公司 | Tension adjusting mechanism of loom |
| CN103898668A (en) * | 2014-03-24 | 2014-07-02 | 青岛天一集团红旗纺织机械有限公司 | Let-off device of air jet loom |
| CN105155110A (en) * | 2015-09-24 | 2015-12-16 | 湖州现代纺织机械有限公司 | Multifunctional warp beam back rest device |
| CN107475873A (en) * | 2017-10-10 | 2017-12-15 | 吴江市日春纺织机械有限公司 | A kind of warp let-off tension-adjusting gear |
| CN112437820A (en) * | 2018-05-31 | 2021-03-02 | 必佳乐公司 | Back rest assembly for pile warp yarns in terry loom |
-
2006
- 2006-03-31 CN CN 200610039401 patent/CN1827878A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101736498B (en) * | 2009-12-31 | 2011-08-10 | 王勇 | Wool yarn tension increasing mechanism |
| CN102936785A (en) * | 2011-08-16 | 2013-02-20 | 苏州华龙针织品有限公司 | Tension adjusting mechanism of loom |
| CN102409472A (en) * | 2011-09-13 | 2012-04-11 | 吴江市晓昱喷气织造有限公司 | Mangling connecting rod |
| CN103898668A (en) * | 2014-03-24 | 2014-07-02 | 青岛天一集团红旗纺织机械有限公司 | Let-off device of air jet loom |
| CN103898668B (en) * | 2014-03-24 | 2015-07-08 | 青岛天一集团红旗纺织机械有限公司 | Let-off device of air jet loom |
| CN105155110A (en) * | 2015-09-24 | 2015-12-16 | 湖州现代纺织机械有限公司 | Multifunctional warp beam back rest device |
| CN107475873A (en) * | 2017-10-10 | 2017-12-15 | 吴江市日春纺织机械有限公司 | A kind of warp let-off tension-adjusting gear |
| CN112437820A (en) * | 2018-05-31 | 2021-03-02 | 必佳乐公司 | Back rest assembly for pile warp yarns in terry loom |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |