CN214031104U - Warp knitting deviation correcting device - Google Patents
Warp knitting deviation correcting device Download PDFInfo
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- CN214031104U CN214031104U CN202022790774.2U CN202022790774U CN214031104U CN 214031104 U CN214031104 U CN 214031104U CN 202022790774 U CN202022790774 U CN 202022790774U CN 214031104 U CN214031104 U CN 214031104U
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- wheel
- warp knitting
- deviation
- deviation rectifying
- deviation correcting
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Abstract
The utility model relates to a warp knitting deviation correcting device, which comprises a warp knitting cloth rotating device and a deviation correcting device for warp knitting cloth, wherein the deviation correcting device comprises a deviation correcting rack, a deviation correcting wheel rotationally connected with the deviation correcting rack and a bearing arranged between the deviation correcting rack and the deviation correcting wheel; one end of the deviation rectifying wheel is in a shape of a circular truncated cone, and the other end of the deviation rectifying wheel is in a cylindrical shape; the two deviation rectifying wheels are respectively positioned at two sides of the deviation rectifying frame; the axes of the two deviation rectifying wheels are overlapped. The warp knitting cloth rotating device comprises a rotating support, a driving wheel rotatably connected with the rotating support, a speed reducer fixedly connected with the rotating support and provided with a motor, a driven wheel rotatably connected with the rotating support, a driving chain wheel fixedly connected with the driving wheel, a driven chain wheel fixedly connected with the driven wheel and a chain arranged between the driving chain wheel and the driven chain wheel.
Description
Technical Field
The utility model relates to a weaving warp knitting field, especially a warp knitting deviation correcting device.
Background
The warp knitting textile and clothing processing industry belongs to labor-intensive industry, when cloth well woven by warp knitting needs to be rolled up in the warp knitting textile processing production process, a distance exists between a warp knitting machine and a cloth rolling device, due to the problem of installation and manufacturing precision, the phenomenon of cloth rolling deviation often occurs, generally, manual adjustment is performed by operators, time and labor are wasted, a mechanism capable of correcting deviation is urgently needed for automatically adjusting the trend of the cloth, the cloth rolling is guaranteed not to deviate, and the user needs are met.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to the above-mentioned defect among the prior art, provide a warp knitting device, solve warp knitting cloth's off tracking problem.
The technical proposal of the utility model is that,
a warp knitting deviation correcting device comprises a warp knitting cloth rotating device and a deviation correcting device for warp knitting cloth, wherein the deviation correcting device comprises a deviation correcting rack, a deviation correcting wheel rotationally connected with the deviation correcting rack and a bearing arranged between the deviation correcting rack and the deviation correcting wheel; one end of the deviation rectifying wheel is in a round table shape, and the other end of the deviation rectifying wheel is in a cylindrical shape; the two deviation rectifying wheels are respectively positioned at two sides of the deviation rectifying frame; the axes of the two deviation rectifying wheels are overlapped.
Further, the warp knitting cloth rotating device comprises a rotating support, a driving wheel rotatably connected with the rotating support, a speed reducer with a motor fixedly connected with the rotating support, a driven wheel rotatably connected with the rotating support, a driving chain wheel fixedly connected with the driving wheel, a driven chain wheel fixedly connected with the driven wheel, and a chain arranged between the driving chain wheel and the driven chain wheel; the output end of the speed reducer with the motor is connected with the driving wheel; the driving wheel and the driven wheel are both cylindrical.
Further, the axis of the driving wheel is parallel to the axis of the driven wheel; the axis of the deviation rectifying wheel is parallel to the axis of the driving wheel.
Further, the circular table part of the deviation rectifying wheel is of a hollow structure.
The utility model has the advantages that,
1. the correction wheel adopts a hollow structure, so that the weight of the correction wheel is reduced, the cost of the correction wheel is reduced, and meanwhile, warp knitted cloth can drive the correction wheel to rotate by using small friction force;
2. the friction resistance between the warp-knitted cloth and the deviation rectifying wheel can be reduced through the rotary connection of the deviation rectifying wheel and the deviation rectifying frame, so that the sliding friction between the deviation rectifying wheel and the warp-knitted cloth is changed into rolling friction, the friction resistance is reduced, and the service life of the deviation rectifying wheel is prolonged;
3. the chain between the driving wheel and the driven wheel is designed, so that the driving wheel and the driven wheel are synchronous, and the warp knitted cloth is more stable in rotation;
4. through the pair of deviation rectifying wheels that set up, can guarantee centering conveying when warp knitting cloth is carried, avoid warp knitting cloth slope.
Drawings
Fig. 1 is a schematic front view of the structure of embodiment 1 of the present invention;
fig. 2 is a schematic plan view of the structure of embodiment 1 of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at G;
fig. 4 is a schematic structural view of the wheel for rectifying deviation of embodiment 2 of the present invention.
The reference numbers in the figures indicate that,
1-warp knitting cloth, 2-driving wheel, 20-driving chain wheel, 21-chain, 22-driven chain wheel, 3-driven wheel, 4-rotating bracket, 5-reducer with motor, 6-deviation correcting device, 60-deviation correcting bracket, 61-bearing, 62-deviation correcting wheel and 7-warp knitting machine.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
Example 1
As shown in fig. 1-3, a warp knitting deviation rectifying device comprises a warp knitting cloth rotating device for warp knitting cloth and a deviation rectifying device 6, wherein the deviation rectifying device 6 comprises a deviation rectifying frame 60, a deviation rectifying wheel 62 rotatably connected with the deviation rectifying frame, and a bearing 61 arranged between the deviation rectifying frame 60 and the deviation rectifying wheel 62; one end of the deviation rectifying wheel 62 is in a shape of a circular truncated cone, and the other end of the deviation rectifying wheel is in a shape of a cylinder; the number of the deviation rectifying wheels 62 is two, and the deviation rectifying wheels are respectively positioned at two sides of the deviation rectifying frame 60; the axes of the two said rectification wheels 62 coincide. The round platform tip of two rectification wheels 62 is arranged relatively, and the rectification wheel 62 restricts the warp knitting cloth between the round platform tip of two rectification wheels 62, prevents to play back and forth.
Further, the warp knitting cloth rotating device comprises a rotating support 4, a driving wheel 2 rotatably connected with the rotating support 4, a speed reducer 5 fixedly connected with the rotating support 4 and provided with a motor, a driven wheel 3 rotatably connected with the rotating support 4, a driving sprocket 20 fixedly connected with the driving wheel 2, a driven sprocket 22 fixedly connected with the driven wheel 3, and a chain 21 arranged between the driving sprocket 20 and the driven sprocket 22; the output end of the speed reducer 5 with the motor is connected with the driving wheel 2; the driving wheel 2 and the driven wheel 3 are both cylindrical.
The axis of the driving wheel 2 is parallel to the axis of the driven wheel 3; the axis of the deviation rectifying wheel 62 is parallel to the axis of the driving wheel 2, if the axis of the deviation rectifying wheel 62 is not parallel to the axis of the driving wheel 2, the deviation of the cloth in the coiling process can be caused, and therefore the parallelism must be guaranteed when the device is installed.
The working process of the utility model is that,
placing the warp-knitted cloth 1 knitted by the warp knitting machine 7 between the driving wheel 2 and the driven wheel 3 through the deviation rectifying wheel 62, starting the speed reducer 5 with the motor, driving the driving wheel 2 connected with the speed reducer 5 with the motor to rotate, driving the driving wheel 2 to drive the driving sprocket 20 to rotate, driving the driving sprocket 20 to drive the driven sprocket 22 to move in the same direction through the chain 21, and thus the driven wheel 3 also moves in the same direction along with the driving wheel 5; the driving wheel 3 and the driven wheel 5 drive the warp-knitted cloth contacted with the driving wheel to rotate together; when the warp knitting cloth passes through the deviation rectifying device 2, the circular table parts of the two deviation rectifying wheels 62 of the deviation rectifying device 2 are in contact with the warp knitting cloth, the warp knitting cloth is ensured to move forwards along the same height of the two deviation rectifying wheels 62, and the warp knitting cloth is ensured not to be eccentric in a winding mode.
Example 2
The present embodiment has substantially the same structure as embodiment 1, except that the circular table portion of the deviation rectifying wheel 62 has a hollow structure.
The circular truncated cone part of the deviation rectifying wheel 62 is of a hollow structure, so that the weight of the deviation rectifying wheel 62 is reduced, the cost of the deviation rectifying wheel 62 is reduced, meanwhile, the weight of the deviation rectifying wheel 62 is light, resistance is reduced when the deviation rectifying wheel 62 and the deviation rectifying support 60 rotate, the deviation rectifying wheel 62 can be driven to rotate by small friction force through warp knitting cloth, and the purposes of energy conservation and consumption reduction are achieved.
The operation of this example is identical to that of example 1 and will not be described in detail.
Example 3
The present embodiment has substantially the same structure as embodiment 1 except that the deviation correcting devices 2 are provided in two or more number according to the length of the distance between the warp knitting machine 7 and the warp knitting cloth storing device, and the center lines of the plurality of deviation correcting devices 2 are parallel and perpendicular to the running direction of the cloth. Therefore, the cloth deviation rectifying effect is better.
The working process of this embodiment is the same as that of embodiment 1, and will not be described herein again.
Claims (4)
1. A warp knitting deviation rectifying device is used for preventing warp knitting cloth from deviating when the warp knitting cloth is rolled; the warp knitting cloth deviation correcting device comprises a warp knitting cloth rotating device and a deviation correcting device (6), and is characterized in that the deviation correcting device (6) comprises a deviation correcting rack (60), a deviation correcting wheel (62) rotationally connected with the deviation correcting rack (60) and a bearing (61) arranged between the deviation correcting rack (60) and the deviation correcting wheel (62); one end of the deviation rectifying wheel (62) is in a round table shape for preventing the warp-knitted cloth from deviating when being coiled, and the other end of the deviation rectifying wheel is in a cylindrical shape; the two deviation rectifying wheels (62) are respectively positioned at two sides of the deviation rectifying frame (60); the axes of the two deviation rectifying wheels (62) are coincident; the small ends of the circular truncated cones of the two deviation rectifying wheels (62) are oppositely arranged on the deviation rectifying frame (60); and the cylindrical end of the deviation rectifying wheel (62) is tightly matched with an inner hole of the bearing (61).
2. The warp knitting deviation rectifying device according to claim 1, wherein the warp knitting cloth rotating device is used for rolling the warp knitting cloth into a roll; the warp knitting cloth rotating device comprises a rotating support (4), a driving wheel (2) rotatably connected with the rotating support (4), a speed reducer (5) fixedly connected with the rotating support (4) and provided with a motor, a driven wheel (3) rotatably connected with the rotating support (4), a driving chain wheel (20) fixedly connected with the driving wheel (2), a driven chain wheel (22) fixedly connected with the driven wheel (3) and a chain (21) arranged between the driving chain wheel (20) and the driven chain wheel (22); the output end of the speed reducer (5) with the motor is connected with the driving wheel (2); the driving wheel (2) and the driven wheel (3) are both cylindrical.
3. Warp knitting deviation correcting device according to claim 2, characterized in that the axis of the driving wheel (2) is parallel to the axis of the driven wheel (3); the axis of the deviation rectifying wheel (62) is parallel to the axis of the driving wheel (2).
4. A warp knitting deviation rectifying device according to claim 1, characterized in that the circular table portion of said deviation rectifying wheel (62) is hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022790774.2U CN214031104U (en) | 2020-11-27 | 2020-11-27 | Warp knitting deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022790774.2U CN214031104U (en) | 2020-11-27 | 2020-11-27 | Warp knitting deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214031104U true CN214031104U (en) | 2021-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022790774.2U Active CN214031104U (en) | 2020-11-27 | 2020-11-27 | Warp knitting deviation correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214031104U (en) |
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2020
- 2020-11-27 CN CN202022790774.2U patent/CN214031104U/en active Active
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