CN201010748Y - Combined suspending rail weft inserting device of jacquard - Google Patents
Combined suspending rail weft inserting device of jacquard Download PDFInfo
- Publication number
- CN201010748Y CN201010748Y CNU200720107407XU CN200720107407U CN201010748Y CN 201010748 Y CN201010748 Y CN 201010748Y CN U200720107407X U CNU200720107407X U CN U200720107407XU CN 200720107407 U CN200720107407 U CN 200720107407U CN 201010748 Y CN201010748 Y CN 201010748Y
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- sword
- lower layer
- collude
- guide rail
- lead
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Abstract
The utility model relates to textile machinery, more particularly a rapier loom. In the suspended weft insertion guide rail device of the rapier loom, a combined type guide rail is arranged on a beating-up sley. In each guide rail, only four front guide hooks are integrated with four back guide hooks by injection molding. Each guide rail is provided with a rapier slot 9mm away from base level. In work, when the upper and lower layer of warp yarn of the loom separates the rapierhead and band and enters the shed, because the rapierhead and the band are positioned inside the suspended rapier slot and the upper and lower layer of warp yarn are certain distance away from the rapierhead and band, the rapierhead and band will not generate friction with the upper and lower layer of warp yarn in reciprocate movement, which could overcome the shortcomings of the rapierhead and band of the rapier loom about friction generation with wrap yarn in weft insertion movement, with the function of wrap yarn protection and loom efficiency improvement.
Description
Technical field
The utility model relates to a kind of textile machine, especially a kind of Rapier looms.
Background technology
At present, its motion of weft-insertion of jacquard weave Rapier looms commonly used is to move back and forth on lower layer warp yarns by sword head sword belt to finish, left side sword head send latitude right side sword head to connect the handing-over of latitude central authorities, in sword head sword belt motion process, can produce friction like this with lower layer warp yarns, for the higher fabric warp thread of common intensity, its influence is less, and the warp thread thin for yarn count, that intensity is more weak (as the silk like fabric etc.) just is easy to generate phenomenons such as cracked ends, fluffing.
Summary of the invention
The purpose of this utility model is in order to provide a kind of cracked ends, fluffiness of having solved, sword head and the very little combined suspending weft inserting apparatus of warp thread friction.
For realizing the purpose of this utility model, this specification provides the jacquard combined suspending track weft inserting apparatus after a kind of the improvement.By leadingly collude, after lead to collude and lead and collude the injection molded assemblied guide rail of plastic seat and be installed on the slay, each joint guide rail by many leading collude with many after lead to collude and be injection molded into one, lead to collude for every and on basal plane, located one and walk the sword groove, the left side send latitude sword and sword belt to fix, the right side connects the latitude sword and sword belt is fixed, top line heald and lower layer warp yarns heald traction top line and lower layer warp yarns have a shed open between top line and the lower layer warp yarns; Adjustable cloth supporting plate and holder yarn plate are positioned at the lower layer warp yarns downside; When slay was made beating motion, lower layer warp yarns was at sword belt and lead between the basal plane that colludes plastic seat; When sword head sword belt is made motion of weft-insertion, left side sword head and right side sword head relative motion, move toward one another again after joining to central weft yarn, the every once beating-up of doing of reed, sword head sword belt is done a reciprocating motion, and the guide rail that sword head sword belt is suspended between top line, the lower layer warp yarns colludes in the groove.
The utility model is installed assemblied guide rail on the slay that beats up; each joint guide rail by 4 leading collude with 4 after lead to collude and be injection molded into one; leading to collude for every is having one to walk the sword groove from basal plane 9mm place; during work; when loom levels warp thread separates sword head sword belt and enters shed open; because sword head sword belt is all in walking in the sword groove of suspending; levels warp thread and sword head sword belt all maintain certain distance; when sword head sword belt is reciprocating, also just can not produce friction like this, reach the purpose of not only protecting warp thread but also improving loom efficiency the levels warp thread.Sword head sword belt does not rub with the levels warp thread when making motion of weft-insertion, can reduce the cracked ends rate of loom, has improved the production efficiency of loom, and this mechanism structure is simple, and Installation and Debugging are convenient.This wefting insertion guide rail can not only make sword head sword belt make motion of weft-insertion on guide rail, and can avoid sword head sword belt on guide rail when reciprocating and warp thread produce friction.Protected warp thread to improve loom efficiency.
The purpose of this utility model, feature and advantage will be in conjunction with the embodiments, are further described with reference to accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the right TV structure schematic diagram of Fig. 1;
More than among each figure: 1 expression cloth supporting plate; Leading the colluding of 2 expressions; 3 expression sword belts; 4 expressions connect the latitude sword; Lead after 5 expressions and collude; 6 expression reed; 7 expression top line steel are combined; 8 expression top lines; 9 expression lower layer warp yarns steel are combined; 10 expression lower layer warp yarns; 11 expressions are led and are colluded plastic seat; 12 expression slays; The reed bar is pressed in 13 expressions; 14 expression holder yarn plates; The latitude sword is sent in 15 expressions.
The specific embodiment
With reference to last figure, provide following embodiment.To help to understand the utility model by embodiment, but not limit content of the present utility model.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model all should be thought protection domain of the present utility model.
Embodiment: this jacquard combined suspending track weft inserting apparatus, by leadingly collude 2, after lead and collude 5 and lead and collude plastic seat 11 injection molded assemblied guide rails and be installed on the slay 12, each joint guide rail by 4 leading collude with 4 after lead to collude and be injection molded into one, lead to collude for every and on basal plane, located one and walk the sword groove, the left side send latitude sword 15 fixing with sword belt 16, it is fixing with sword belt 3 that the right side connects latitude sword 4, top line heald 7 and lower layer warp yarns heald 9 traction top lines 8 and lower layer warp yarns 10 have a shed open between top line 8 and the lower layer warp yarns 10; Adjustable cloth supporting plate 1 and holder yarn plate 14 are positioned at lower layer warp yarns 10 downsides; When slay 12 was made beating motion, lower layer warp yarns 10 was at sword belt 3 and lead between the basal plane that colludes plastic seat 11; When sword head sword belt is made motion of weft-insertion, left side sword head and right side sword head relative motion, move toward one another again after joining to central weft yarn, reed 6 every once beating-ups of doing, sword head sword belt is done a reciprocating motion, and the guide rail that sword head sword belt is suspended between top line, the lower layer warp yarns colludes in the groove.
The utility model is because of the effect of top line heald 7 and lower layer warp yarns heald 9, top line 8 forms shed open with lower layer warp yarns 10, at this moment lower layer warp yarns is just in time at sword belt 3 and lead between the basal plane that colludes plastic seat 11, and when slay is made beating motion and sword belt and lead and collude plastic seat and all do not produce friction, the high and low position of lower layer warp yarns is to obtain by the technology height of regulating cloth supporting plate 1 and holder yarn plate 14.When sword head sword belt is made motion of weft-insertion, left side sword head and right side sword head relative motion, move toward one another again to the handing-over of central weft yarn, reed 6 every once beating-ups of doing, sword head sword belt is done a reciprocating motion, because being the guide rail that is suspended between the upper and lower layer warp thread, colludes in the groove sword head sword belt, therefore, when sword head sword belt is made reciprocal motion of weft-insertion, do not rub with warp thread, to collude be a kind of relatively than book and smooth part in addition can not produce damage to warp thread and lead.
Claims (2)
1. jacquard combined suspending track weft inserting apparatus, it is characterized in that: by leading colluding (2), after lead to collude (5) and lead and collude the injection molded assemblied guide rail of plastic seat (11) and be installed on the slay (12), each joint guide rail by many leading collude with many after lead to collude and be injection molded into one, lead to collude for every and on basal plane, located one and walk the sword groove, the left side send latitude sword (15) and sword belt (16) fixing, it is fixing with sword belt (3) that the right side connects latitude sword (4), top line heald (7) and lower layer warp yarns heald (9) traction top line (8) and lower layer warp yarns (10) have a shed open between top line (8) and the lower layer warp yarns (10); Adjustable cloth supporting plate (1) and holder yarn plate (14) are positioned at lower layer warp yarns (10) downside; At slay (12) when making beating motion, lower layer warp yarns (10) is at sword belt (3) and lead between the basal plane that colludes plastic seat (11); When sword head sword belt is made motion of weft-insertion, left side sword head and right side sword head relative motion, move toward one another again after joining to central weft yarn, the every once beating-up of doing of reed (6), sword head sword belt is done a reciprocating motion, and the guide rail that sword head sword belt is suspended between top line, the lower layer warp yarns colludes in the groove.
2. weft inserting apparatus according to claim 1 is characterized in that: each joint guide rail by 4 leading collude with 4 after lead to collude and be injection molded into one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720107407XU CN201010748Y (en) | 2007-03-22 | 2007-03-22 | Combined suspending rail weft inserting device of jacquard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720107407XU CN201010748Y (en) | 2007-03-22 | 2007-03-22 | Combined suspending rail weft inserting device of jacquard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201010748Y true CN201010748Y (en) | 2008-01-23 |
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ID=39045692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720107407XU Expired - Fee Related CN201010748Y (en) | 2007-03-22 | 2007-03-22 | Combined suspending rail weft inserting device of jacquard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201010748Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101319430B (en) * | 2008-07-11 | 2010-07-28 | 绍兴县天润织造有限公司 | Three-dimensional pattern weaving apparatus |
| CN103741345A (en) * | 2013-12-23 | 2014-04-23 | 杭州创兴织造设备科技有限公司 | Fabric supporting plate |
| CN105113107A (en) * | 2015-09-14 | 2015-12-02 | 广西华虹绸缎有限责任公司 | Floating type guide hook mechanism of rapier loom |
| CN107700039A (en) * | 2017-10-19 | 2018-02-16 | 广东康特斯织造装备有限公司 | Using the stop mechanism for towel machine of narrow sword belt wefting insertion |
| CN110608959A (en) * | 2019-10-22 | 2019-12-24 | 江南大学 | Yarn fatigue life detection device based on dynamic load condition |
-
2007
- 2007-03-22 CN CNU200720107407XU patent/CN201010748Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101319430B (en) * | 2008-07-11 | 2010-07-28 | 绍兴县天润织造有限公司 | Three-dimensional pattern weaving apparatus |
| CN103741345A (en) * | 2013-12-23 | 2014-04-23 | 杭州创兴织造设备科技有限公司 | Fabric supporting plate |
| CN105113107A (en) * | 2015-09-14 | 2015-12-02 | 广西华虹绸缎有限责任公司 | Floating type guide hook mechanism of rapier loom |
| CN107700039A (en) * | 2017-10-19 | 2018-02-16 | 广东康特斯织造装备有限公司 | Using the stop mechanism for towel machine of narrow sword belt wefting insertion |
| CN110608959A (en) * | 2019-10-22 | 2019-12-24 | 江南大学 | Yarn fatigue life detection device based on dynamic load condition |
| CN110608959B (en) * | 2019-10-22 | 2020-12-25 | 江南大学 | Yarn fatigue life detection device based on dynamic load condition |
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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: 20080123 Termination date: 20140322 |