CN201842948U - Flower warp beam feed mechanism of warp knitting machine - Google Patents
Flower warp beam feed mechanism of warp knitting machine Download PDFInfo
- Publication number
- CN201842948U CN201842948U CN2010205770895U CN201020577089U CN201842948U CN 201842948 U CN201842948 U CN 201842948U CN 2010205770895 U CN2010205770895 U CN 2010205770895U CN 201020577089 U CN201020577089 U CN 201020577089U CN 201842948 U CN201842948 U CN 201842948U
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- warp
- roller
- knitting machine
- flower
- parallel
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Abstract
The utility model discloses a flower warp beam feed mechanism of a warp knitting machine, which comprises a warp knitting machine rack and a plurality of flower warp beams which are mutually arranged in parallel, the warp feed mechanism comprises two wall boards fixed at the two sides of the warp knitting machine rack, and a plurality of rollers which are arranged in a pairwise adjacent and parallel manner, and are rotatably arranged between the two wall boards, the rollers which are arranged in pairwise parallel are respectively driven by a driving device through a transmission mechanism to rotate, the flower warp beams are respectively arranged among the rollers in the pairwise parallel manner, the driving device can be a motor, the transmission mechanism comprises a driving gear, a driven gear, a driving chainwheel and a driven chainwheel, wherein the driving gear is arranged on the output shaft of the motor, the driven gear and the driving chainwheel are arranged on one of the rollers which are arranged in pairwise parallel, and the driven chainwheel is arranged on another roller. During the work, the tension of warps can not change along the changes of the weaving speed, always keeps the stable tension state, the woven flowertypes are beautiful and are not distorted, and the flower warp beam feed mechanism of the warp knitting machine is suitable to be popularized and applied in the warp knitting machine.
Description
Technical field
The utility model relates to a kind of warp-feeding mechanism of warp knitting machine, and the flower that particularly relates to many comb Raschel loomss is through the axle warp-feeding mechanism.
Background technology
What existing many comb Raschel loomss generally adopted is that the passive type flower is through the axle warp-feeding mechanism, promptly under the tension of axle, rotate, warp thread is woven from flower unwinding to steel bar flower comb the knitting mechanism on axle continuously at warp thread by a plurality of flowers of arranging and being installed in rotationally on the warp knitting machine frame that are parallel to each other.But there is following shortcoming in this warp-feeding mechanism in the braiding process, promptly when braiding speed changes, because average tension on warp is bigger, causes the serious distortion of colored type that weaves, thereby greatly reduces fabric quality.
Summary of the invention
The technical problems to be solved in the utility model provide a kind of in the braiding process warp thread tension force can along with the braiding speed variation and not change, warp thread can remain the stable tension state, thereby make the colored type of braiding attractive in appearance undistorted, the flower that guarantees fabric quality is through the axle warp-feeding mechanism.
For solving the problems of the technologies described above, the utility model adopts so a kind of warp knitting machine pattern through the axle warp-feeding mechanism, the flower that comprises warp knitting machine frame and a plurality of layouts that are parallel to each other is through axle, this warp-feeding mechanism also comprises two wallboards that are fixedly mounted on described warp knitting machine frame both sides, and a plurality of adjacent in twos, be arranged in parallel in pairs and be installed in roller roller between described two wallboards rotationally, described each roller roller that is arranged in parallel is in pairs driven by transmission mechanism by drive unit respectively and rotates, and described each flower places respectively between the described roller roller that is arranged in parallel in pairs through axle.
Described drive unit can be motor, described transmission mechanism preferably by the driving gear on the output shaft that is installed in described motor, be installed in driven gear and the drive sprocket on one of described roller roller that is arranged in parallel in pairs and the driven sprocket that is installed on another roller roller constitutes.
Be enlarged diameter section in the middle of described roller roller is preferably, two ends are the structure of reduced diameter section, and described each flower places respectively between the described roller roller enlarged diameter section that is arranged in parallel in pairs through axle.
After adopting such structure, because the roller roller that is arranged in parallel is in pairs driven by drive unit and rotates, the utility model middle roller roller is made constant speed by motor-driven and is rotated, again owing to flower places between the described roller roller that is arranged in parallel in pairs through axle, like this when braiding, the roller roller drives flower by itself and the flower frictional force between axle and makes constant speed simultaneously through axle and rotate, warp thread is woven from flower unwinding to steel bar flower comb the knitting mechanism on axle continuously with constant tension force, therefore in the braiding process, the tension force of warp thread can not change along with the variation of braiding speed, can remain the stable tension state, make the colored type of braiding attractive in appearance undistorted, thereby guaranteed fabric quality.And, work as drive unit, when the utility model was preferably motor and stops operating, flower can stop the warp let-off immediately through axle, guaranteed warp thread stop and stop braiding reliably like this, thereby made fabric quality better; In addition, because flower directly places between the roller roller that is arranged in parallel in pairs through axle, make that like this replacing flower is more convenient through axle.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is a kind of structural representation of the utility model warp knitting machine pattern through the axle warp-feeding mechanism.
Fig. 2 is the schematic side view of the utility model warp knitting machine pattern through the axle warp-feeding mechanism.
The specific embodiment
Referring to a kind of warp knitting machine pattern shown in Fig. 1,2 through the axle warp-feeding mechanism, the flower that comprises warp knitting machine frame and a plurality of layouts that are parallel to each other is through axle 5, this warp-feeding mechanism also comprises two wallboards 1 that are installed in described warp knitting machine frame both sides by bolting, and a plurality of adjacent in twos, be arranged in parallel in pairs and be installed in roller roller 2 between described two wallboards 1 rotationally by bearing 6, described each roller roller 2 that is arranged in parallel is in pairs driven by transmission mechanism 4 by drive unit 3 respectively and rotates, and described each flower places respectively between the described roller roller 2 that is arranged in parallel in pairs through axle 5.
In the utility model, described roller roller 2 is enlarged diameter section 2-1 for the centre, and two ends are the structure of reduced diameter section 2-2, and described each flower places respectively between the described roller roller that is arranged in parallel the in pairs 2 enlarged diameter section 2-1 through axle 5.Described drive unit 3 is a motor, and described transmission mechanism 4 is by being installed in driving gear 4-1 on the described motor output shaft, being installed in driven gear 4-2 and the drive sprocket 4-3 on one of described roller roller 2 that is arranged in parallel in pairs and the driven sprocket 4-4 that is installed on another roller roller 2 constitutes.When the warp let-off, driven by motor driving gear 4-1 rotates, thereby one of roller roller 2 that driven gear 4-2 is driven be arranged in parallel in pairs rotates, the drive sprocket 4-3 that is installed in like this on this roller roller 2 makes driven sprocket 4-4 drive another roller roller 2 rotations by chain, when the roller roller 2 that is arranged in parallel is in pairs done the constant speed rotation, make flower placed on it make constant speed simultaneously by frictional force and rotate, thereby flower is woven from flower unwinding to steel bar flower comb the knitting mechanism on axle 5 with constant tension force continuously through the warp thread on the axle 5 through axle 5.
Transmission mechanism 4 of the present utility model also can adopt other structure, for example each above-mentioned gear and sprocket wheel is all changed to synchronizing wheel, makes the roller roller 2 that is arranged in parallel in pairs make constant speed simultaneously by driven by motor synchronizing wheel, synchronous band and rotates, and is not shown in the figures.
Through on probation, the utility model is when work, and the tension force of warp thread can not change along with the variation of braiding speed, and warp thread remains the stable tension state, makes the colored type of braiding attractive in appearance undistorted, has obtained good effect.
Claims (3)
1. a warp knitting machine pattern is through the axle warp-feeding mechanism, the flower that comprises warp knitting machine frame and a plurality of layouts that are parallel to each other is through axle, it is characterized in that: this warp-feeding mechanism also comprises two wallboards (1) that are fixedly mounted on described warp knitting machine frame both sides, and it is a plurality of adjacent in twos, be arranged in parallel in pairs and be installed in roller roller (2) between described two wallboards (1) rotationally, described each roller roller (2) that is arranged in parallel is in pairs driven by transmission mechanism (4) by drive unit (3) respectively and rotates, and described each flower places respectively between the described roller roller (2) that is arranged in parallel in pairs through axle (5).
2. warp knitting machine pattern according to claim 1 is through the axle warp-feeding mechanism, it is characterized in that: described drive unit (3) is a motor, described transmission mechanism (4) by the driving gear on the output shaft that is installed in described motor (4-1), be installed in driven gear (4-2) and the drive sprocket (4-3) on one of described roller roller (2) that is arranged in parallel in pairs and the driven sprocket (4-4) that is installed on another roller roller (2) constitutes.
3. warp knitting machine pattern according to claim 1 is through the axle warp-feeding mechanism, it is characterized in that: described roller roller (2) is enlarged diameter section (2-1) for the centre, two ends are the structure of reduced diameter section (2-2), and described each flower places respectively between described roller roller (2) enlarged diameter section (2-1) that is arranged in parallel in pairs through axle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205770895U CN201842948U (en) | 2010-10-26 | 2010-10-26 | Flower warp beam feed mechanism of warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205770895U CN201842948U (en) | 2010-10-26 | 2010-10-26 | Flower warp beam feed mechanism of warp knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201842948U true CN201842948U (en) | 2011-05-25 |
Family
ID=44037843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205770895U Expired - Fee Related CN201842948U (en) | 2010-10-26 | 2010-10-26 | Flower warp beam feed mechanism of warp knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201842948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102443947A (en) * | 2011-09-26 | 2012-05-09 | 江苏万工科技集团有限公司 | Rotating linkage device with two back beams |
| CN102691167A (en) * | 2012-06-11 | 2012-09-26 | 苏州华龙针织品有限公司 | Yarn feeder of warp knitting machine |
-
2010
- 2010-10-26 CN CN2010205770895U patent/CN201842948U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102443947A (en) * | 2011-09-26 | 2012-05-09 | 江苏万工科技集团有限公司 | Rotating linkage device with two back beams |
| CN102691167A (en) * | 2012-06-11 | 2012-09-26 | 苏州华龙针织品有限公司 | Yarn feeder of warp knitting machine |
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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: 20110525 Termination date: 20191026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |