CN216037562U - Central lifting unreeling device - Google Patents
Central lifting unreeling device Download PDFInfo
- Publication number
- CN216037562U CN216037562U CN202121879632.1U CN202121879632U CN216037562U CN 216037562 U CN216037562 U CN 216037562U CN 202121879632 U CN202121879632 U CN 202121879632U CN 216037562 U CN216037562 U CN 216037562U
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- rack
- cylinder
- seat
- lifting
- block
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- 239000004744 fabric Substances 0.000 abstract description 20
- 239000004753 textile Substances 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of textile equipment, and relates to a central lifting and unwinding device which comprises a rack, wherein cylinder seats are respectively arranged at the same height of vertical rack bodies on two sides of the rack, and a group of lifting cylinders are respectively arranged on each cylinder seat; a sliding rail is arranged on the rack corresponding to the lower part of the cylinder seat, a sliding block is arranged on the sliding rail, a hook seat is arranged on the sliding block, a unreeling shaft assembly is arranged on the hook seat, and a piston rod of the lifting cylinder is connected with the sliding block; the air cylinder seat is in threaded connection with an adjusting screw rod, the lower end of the adjusting screw rod is fixedly connected with a brake block, and a rubber pad is attached to the working surface of the brake block. The device has reasonable and ingenious structure, can reliably adjust the height of the fabric roll and meet the use requirement; meanwhile, the unreeling operation is flexible and convenient.
Description
Technical Field
The utility model belongs to the technical field of textile equipment, and relates to a center lifting and unwinding device.
Background
In the textile industry, the unreeling of the coiled cloth is a common operation, and the unreeling operation of the cloth needs to be stably and reliably carried out when the cloth is unreeled, and meanwhile, the length of the discharged cloth needs to be measured. At present, when the full-roll fabric is unreeled, the fabric roll is lifted off the ground manually and placed on a corresponding unreeling structure, and because the fabric roll is directly wound on a shaft, the unreeling operation can be realized only by rotating the corresponding shaft during unreeling, and the structure is complex in operation and affects the unreeling efficiency; in addition, the length of the unreeled cloth is also measured through an external measuring part, so that the operation is very inconvenient.
Disclosure of Invention
Aiming at the problems, the utility model provides the center lifting and unwinding device which is reasonable and ingenious in structure, can reliably adjust the height of a fabric roll and meets the use requirement; meanwhile, the unreeling operation is flexible and convenient.
According to the technical scheme of the utility model: the utility model provides a center promotes unwinding device which characterized in that: the lifting device comprises a rack, wherein cylinder blocks are respectively arranged at the same height of vertical rack bodies on two sides of the rack, and a group of lifting cylinders are respectively arranged on each cylinder block;
a sliding rail is arranged on the rack corresponding to the lower part of the cylinder seat, a sliding block is arranged on the sliding rail, a hook seat is arranged on the sliding block, a unreeling shaft assembly is arranged on the hook seat, and a piston rod of the lifting cylinder is connected with the sliding block;
the air cylinder seat is in threaded connection with an adjusting screw rod, the lower end of the adjusting screw rod is fixedly connected with a brake block, and a rubber pad is attached to the working surface of the brake block.
As a further improvement of the utility model, the end part of the slide rail along the length direction is provided with a limit stop.
As a further improvement of the utility model, the unreeling shaft assembly comprises a supporting shaft and a hollow rotating shaft which is rotatably sleeved on the supporting shaft, and two disc-shaped end baffles are respectively fixed at two axial ends of the hollow rotating shaft.
As a further improvement of the utility model, a control box is also arranged on the frame.
As a further improvement of the utility model, the rack is also provided with a length meter.
The utility model has the technical effects that: the product of the utility model has reasonable and ingenious structure, and when in work, after the full roll of fabric is moved to the position to be lifted, the hook seat is moved up and down through the lifting cylinder, the fabric roll is lifted off the ground, cloth is penetrated into the gluing system, the roll can be changed quickly, mechanical assistance is not needed, the central shaft of the fabric roll is lifted to a preset height and then is fixed through the brake block, and the unreeling operation of the product of the utility model can be realized.
Drawings
Fig. 1 is a schematic end view of the present invention.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is a perspective view of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
In fig. 1-3, the device comprises a frame 1, a lifting cylinder 2, a unreeling shaft assembly 3, a length measuring instrument 4, a control box 5, a slide rail 6, a slide block 7, a hook seat 8, a brake block 9, an adjusting screw rod 10, a cylinder seat 11, a limit stop 12 and the like.
As shown in fig. 1 to 3, the utility model relates to a central lifting and unwinding device, which comprises a frame 1, wherein cylinder blocks 11 are respectively installed at the same height of vertical frame bodies on two sides of the frame 1, and a group of lifting cylinders 2 is respectively installed on each cylinder block 11.
The frame 1 is provided with a slide rail 6 corresponding to the lower part of the cylinder block 11, the slide rail 6 is provided with a slide block 7, and in order to limit the limit position of the slide block 7 which slides upwards, the end part of the slide rail 6 along the length direction is provided with a limit stop 12.
The slider 7 is provided with a hook seat 8, the unreeling shaft assembly 3 is arranged on the hook seat 8, and a piston rod of the lifting cylinder 2 is connected with the slider 7. The unreeling shaft assembly 3 comprises a supporting shaft 3-1 and a hollow rotating shaft 3-2 which is rotatably sleeved on the supporting shaft 3-1, and two disc-shaped end baffles 3-3 are respectively fixed at two axial ends of the hollow rotating shaft 3-2. The fabric roll is wound on the hollow rotating shaft 3-2, and during unwinding operation, the fabric of the fabric roll is rotated by the hollow rotating shaft 3-2 to realize the unwinding operation.
An adjusting screw rod 10 is in threaded connection with the cylinder block 11, the lower end of the adjusting screw rod 10 is fixedly connected with a brake block 9, and a rubber pad is arranged on the working surface of the brake block 9 in a fitting mode. After the lifting cylinder 2 drives the hook seat 8 to rise to a proper height, the adjusting screw rod 10 is rotated to drive the brake block 9 to move downwards until the rubber pad of the brake block 9 is pressed on the support shaft 3-1 of the unwinding shaft assembly 3, namely, the unwinding shaft assembly 3 is fixed.
Still install control box 5 on frame 1, control box 5 satisfies the regulation of in service behavior to the operating mode that central promotion unwinding device.
In order to realize real-time and effective measurement of the unreeling length of the fabric roll, a length meter 4 is further arranged on the rack 1, and the unreeled cloth is subjected to length measurement through the length meter 4. The length meter 4 is a mature product in the prior art, and the length meter 4 is arranged on the rack 1 and used for realizing real-time measurement of the unreeling length of the fabric roll.
Claims (5)
1. The utility model provides a center promotes unwinding device which characterized in that: the lifting device comprises a rack (1), wherein cylinder blocks (11) are respectively installed at the same height of vertical rack bodies on two sides of the rack (1), and a group of lifting cylinders (2) are respectively installed on each cylinder block (11);
a sliding rail (6) is arranged on the rack (1) corresponding to the lower part of the cylinder seat (11), a sliding block (7) is arranged on the sliding rail (6), a hook seat (8) is arranged on the sliding block (7), the unwinding shaft assembly (3) is arranged on the hook seat (8), and a piston rod of the lifting cylinder (2) is connected with the sliding block (7);
the air cylinder seat (11) is in threaded connection with an adjusting screw rod (10), the lower end of the adjusting screw rod (10) is fixedly connected with a brake block (9), and a rubber pad is attached to the working surface of the brake block (9).
2. The center lift unwind apparatus of claim 1, wherein: and a limit stop (12) is arranged at the end part of the sliding rail (6) along the length direction.
3. The center lift unwind apparatus of claim 1, wherein: the unreeling shaft assembly (3) comprises a supporting shaft (3-1) and a hollow rotating shaft (3-2) which is rotatably sleeved on the supporting shaft (3-1), and two disc-shaped end baffles (3-3) are respectively fixed at two axial ends of the hollow rotating shaft (3-2).
4. The center lift unwind apparatus of claim 1, wherein: and the rack (1) is also provided with a control box (5).
5. The center lift unwind apparatus of claim 1, wherein: and the rack (1) is also provided with a length meter (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121879632.1U CN216037562U (en) | 2021-08-11 | 2021-08-11 | Central lifting unreeling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121879632.1U CN216037562U (en) | 2021-08-11 | 2021-08-11 | Central lifting unreeling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216037562U true CN216037562U (en) | 2022-03-15 |
Family
ID=80558228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121879632.1U Active CN216037562U (en) | 2021-08-11 | 2021-08-11 | Central lifting unreeling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216037562U (en) |
-
2021
- 2021-08-11 CN CN202121879632.1U patent/CN216037562U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 214145 A-12 and 13, zone B, Nanfeng industrial supporting Park, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Jiangsu Dehai Automotive Technology Co.,Ltd. Address before: 214145 A-12 and 13, zone B, Nanfeng industrial supporting Park, Xinwu District, Wuxi City, Jiangsu Province Patentee before: JIANGSU HAIDA TEXTILE MACHINERY Co.,Ltd. |