CN202543512U - Cloth guider for weaving machine for preventing textile from skewing - Google Patents
Cloth guider for weaving machine for preventing textile from skewing Download PDFInfo
- Publication number
- CN202543512U CN202543512U CN2012202406961U CN201220240696U CN202543512U CN 202543512 U CN202543512 U CN 202543512U CN 2012202406961 U CN2012202406961 U CN 2012202406961U CN 201220240696 U CN201220240696 U CN 201220240696U CN 202543512 U CN202543512 U CN 202543512U
- Authority
- CN
- China
- Prior art keywords
- textile
- fabric
- cloth
- guide roller
- guide roll
- 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
Links
Images
Landscapes
- Looms (AREA)
Abstract
The utility model aims at a deficiency of uneven weft density of a textile due to inclination of weft yarns of the textile at a weft direction in a process of coiling the textile at low weft density by the conventional cloth guider for a weaving machine in the prior art, and provides a cloth guider for a weaving machine for preventing a textile from skewing. The cloth guider comprises a cloth guide roller and a motor driving the cloth guide roller to rotate, wherein the motor is electrically connected with an electric control system of the weaving machine. According to the cloth guider provided by the utility model, the cloth guide roller is actively rotated under the drive of the motor, so that when the line speed of the cloth guide roller is consistent to the coiling speed of the textile, a rolling movement is generated between the textile and the cloth guide roller only, and a sliding movement cannot be generated, so that rolling friction is generated between the textile and the cloth guide roller only, and sliding friction cannot be generated, thus skewing of the weft yarns of the textile can be avoided in the coiling process, the phenomenon of uneven weft density of the textile in the coiling process of the textile can be effectively avoided, and the quality of a finished textile is improved.
Description
Technical field
The utility model relates to a kind of loom and uses cloth guider, particularly relates to the loom that prevents fabric skew and uses cloth guider.
Background technology
As shown in Figure 1, at present, the loom on the market extensively adopts brest beams guide plate 12 to make cloth guider.Brest beams guide plate 12 is fixedly installed on the brest beams 10, and is positioned at the dead ahead of brest beams 10.After fabric 11 completion interweaved, under the dragging of work beam, fabric 11 got into work beams through brest beams guide plate 12, then on the reel-to-reel cloth rewinder roll.When fabric process brest beams guide plate 12, because the brest beams guide plate is fixed, fabric produces sliding friction with the brest beams guide plate under the dragging of cloth beam; When the woven pick count of loom institute is very little, when being gauze or glass fabric, owing between the weft yarn of fabric aligned gaps is arranged like woven fabric; Under the function of friction between brest beams guide plate and fabric, the broadwise slippage takes place in weft yarn in moving, form skew of weft; Cause pick count inhomogeneous, influence the fabric end product quality.Particularly when carrying out high speed when weaving, this defective is more obvious.Along with the client improves constantly what fabric quality required, be badly in need of head it off.
The utility model content
The purpose of the utility model is to use cloth guider to loom in the prior art; In the process of batching low filling density fabric, fabric weft yarn generation slippage, fabric weft yarn generation broadwise tilts; Make the uneven deficiency of pick count, provide a kind of loom of fabric skew that can prevent to use cloth guider.
The purpose of the utility model realizes through following technical proposals:
A kind of loom of fabric skew that prevents is used cloth guider, comprises fabric guide roll, drives the motor that fabric guide roll rotates, and said motor is electrically connected with the electric-control system of loom;
Said motor is a stepper motor, and said stepper motor is connected with said fabric guide roll through synchronous band, synchronizing wheel and fabric guide roll synchronizing wheel;
Described fabric guide roll is arranged on the place ahead of brest beams through left support abutment and right support abutment, and said fabric guide roll is rotationally connected through bearing and said left support abutment and said right support abutment.
Adopt the cloth guider of the utility model structure; Because fabric guide roll carries out active rotation under the driving of motor, when the coiling speed of the linear velocity of fabric guide roll and fabric is consistent, make only to produce rolling movement between fabric and fabric guide roll and can not produce sliding motion; So; Between fabric and fabric guide roll, only produce rolling friction, and can not produce sliding friction, can avoid the weft yarn of fabric in coiling process, to produce skew of weft like this; Thereby prevent that effectively fabric from producing the uneven phenomenon of pick count in coiling process, can improve the quality of fabric finished product.
Description of drawings
Fig. 1 concerns the example structure sketch map for existing loom with cloth guider and brest beams position;
Fig. 2 concerns the example structure sketch map for the utility model loom with cloth guider and brest beams position;
Fig. 3 for the utility model loom with cloth guider example structure sketch map.
Description of reference numerals
1-fabric guide roll 2-left support abutment 3-right support abutment 4-bearing 5-fabric guide roll synchronizing wheel 6-is with 7-synchronizing wheel 8-motor 10-brest beams 11-fabric synchronously
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is further specified:
The cloth guider of the utility model; Left support abutment 2 and right support abutment 3 by fabric guide roll 1, fabric guide roll drive motors 8, support fabric guide roll 1 are formed; Left support abutment 2, right support abutment 3 are fixedly installed on the brest beams, and are positioned at the dead ahead of brest beams, and fabric guide roll 1 is arranged on left support abutment 2, the right support abutment 3 through bearing 4 rotationally; By synchronizing wheel 7, be with 6 synchronously, fabric guide roll synchronizing wheel 5 connects motor 8 and fabric guide rolls 1, motor 8 is electrically connected with the loom Control System of Microcomputer.
Preferred motor 8 is stepper motor or servomotor, and bearing is a rolling bearing.
Fabric guide roll 1 is arranged on the place ahead of brest beams by left support abutment 2, right support abutment 3, when batching fabric, sets the rotating speed of stepper motor according to the filling density of institute's Woven fabric; The adjustment rotating speed of motor; The linear velocity that makes fabric guide roll rotation with the translational speed of woven fabric be complementary, fabric is only done simple rolling movement on fabric guide roll like this, and the broadwise slippage does not take place; Thereby prevent that the low-density fabric from producing skew of weft in coiling process; Prevent that filling density from changing, make pick count even, obtain high-quality fabric.
The cloth guider of this structure also can be used for weaving in the loom of fabric of common density.
The fabric guide roll of this structure uses on the loom of weaving filling density is sparse, the relative slippage of weft yarn is bigger fabric such as glass fabric and gauze etc., can effectively prevent fabric generation skew of weft, can make down the machine top-quality product rate improve 30%.
The loom that prevents fabric skew of the utility model structure is used cloth guider, can be used for the design of new loom, also can be used for the transformation of old loom.
Claims (3)
1. a loom that prevents fabric skew is used cloth guider, it is characterized in that, comprises fabric guide roll (1), drives the motor (8) that fabric guide roll (1) rotates, and said motor (8) is electrically connected with the electric-control system of loom.
2. the loom of fabric skew that prevents as claimed in claim 1 is used cloth guider, it is characterized in that, said motor (8) is a stepper motor, and said stepper motor is through band (6), synchronizing wheel (7) and fabric guide roll synchronizing wheel (5) are connected with said fabric guide roll (1) synchronously.
3. according to claim 1 or claim 2 the loom that prevents fabric skew is used cloth guider; It is characterized in that; Described fabric guide roll (1) is arranged on the place aheads of brest beams (10) through left support abutment (2) and right support abutment (3), and said fabric guide roll (1) is rotationally connected through bearing (4) and said left support abutment and said right support abutment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202406961U CN202543512U (en) | 2012-05-15 | 2012-05-15 | Cloth guider for weaving machine for preventing textile from skewing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202406961U CN202543512U (en) | 2012-05-15 | 2012-05-15 | Cloth guider for weaving machine for preventing textile from skewing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202543512U true CN202543512U (en) | 2012-11-21 |
Family
ID=47164175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202406961U Expired - Fee Related CN202543512U (en) | 2012-05-15 | 2012-05-15 | Cloth guider for weaving machine for preventing textile from skewing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202543512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113564785A (en) * | 2021-08-09 | 2021-10-29 | 江苏佩捷纺织智能科技有限公司 | Wide loom rotation cloth guide roller device with auxiliary opening function |
-
2012
- 2012-05-15 CN CN2012202406961U patent/CN202543512U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113564785A (en) * | 2021-08-09 | 2021-10-29 | 江苏佩捷纺织智能科技有限公司 | Wide loom rotation cloth guide roller device with auxiliary opening function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105908314B (en) | Sectional warper and its yarn storage yarn feeding leasing system | |
| CN203545257U (en) | Constant tension roller structure | |
| CN203212747U (en) | Selvage tucking-in device of weaving machine | |
| CN101285231A (en) | Drive apparatus of yarn-feeding roller and drafting roller of spandex warping machine | |
| CN202273095U (en) | Cloth spreading machine | |
| CN202543512U (en) | Cloth guider for weaving machine for preventing textile from skewing | |
| CN202430393U (en) | Raddle traversing device of warp beam warping machine | |
| CN201024270Y (en) | Spandex warping machine yarn-feeding roller and drawing roller drive device | |
| CN102121183B (en) | Improved structure of powerful impregnating machine | |
| CN216427777U (en) | Weft straightening machine | |
| CN214300623U (en) | Double needle bar warp knitting machine | |
| CN205709163U (en) | A kind of reel for yarn line apparatus | |
| CN202297966U (en) | Yarn feeding frame transmission device of stretch yarn warping machine | |
| CN202401261U (en) | High-cutting low and medium-coiling tufting machine | |
| CN202717933U (en) | Dual winding mechanism for rapier loom | |
| CN105442177A (en) | Coiling device for warp knitting machine | |
| CN102677386B (en) | Rotary weft spreading device | |
| CN105220321B (en) | A kind of active drive type full-rolling type cloth cover induction system | |
| CN110790088B (en) | Continuous transfer mechanism of yarn roll | |
| CN204608309U (en) | Looms is with rotating fabric guide roll device | |
| CN201224811Y (en) | Rolling-up device of loom | |
| CN202519396U (en) | Pendulous device of yarn guide roller | |
| CN211110152U (en) | Coiling mechanism of big circular knitting machine | |
| CN201224810Y (en) | Let-off motion of knitting machine | |
| CN206168734U (en) | Coarse cotton cloth deviation correcting device of coating machine |
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: 20121121 Termination date: 20130515 |