Grey cloth traction device convenient to store

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By designing a grey cloth traction device including a storage box, a moving mechanism, a positioning frame, a traction roller and a pressing roller, the problems of inconvenience of existing devices and easy damage are solved, dust protection is achieved, service life is extended, and the rolling effect of grey cloth is improved.

CN222630634UActive Publication Date: 2025-03-18HUBEI JUWEI NEW MATERIALS TECHNOLOGY CO LTD

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Patent Information

Application Number: CN202421112186.5
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-05-21
Publication Date: 2025-03-18
Estimated Expiration: 2034-05-21

AI Technical Summary

Technical Problem

The existing grey cloth traction device is inconvenient to store after use, it is prone to damage due to collision and is not dust-proof, which poses safety hazards.

Method used

A traction device including a storage box, a moving mechanism, a positioning frame, a traction roller and a press roller are designed. The threaded rod and thread sleeve are driven by the servo motor, and the positioning frame and the traction roller are moved to the right and enter the storage box for protection. At the same time, the adjustment mechanism can adjust the height of the press roller to adjust the tightness of the grey cloth, and use a brush plate to clean impurities on the surface of the grey cloth during the traction process.

Benefits of technology

It effectively avoids damage to the device due to collision, and provides dust protection, extends the service life of the device, and improves the winding effect of the grey cloth.

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Abstract

The utility model discloses a gray fabric traction device convenient to store, relates to the technical field of gray fabric traction, solves the problem that the gray fabric traction device is inconvenient to store and protect after being used, and comprises a storage box, a moving mechanism is arranged at the bottom of an inner cavity of the storage box, and an L-shaped supporting plate is fixedly connected to the top of the moving mechanism. By arranging the positioning frame, the traction roller and the pressing roller, the gray fabric can be dragged and guided in the gray fabric winding process, by arranging the servo motor, the threaded rod, the threaded sleeve and the L-shaped supporting plate, the positioning frame, the traction roller and the like can be supported, and the gray fabric can be conveniently wound. Meanwhile, after the grey cloth is dragged, a positioning frame, a traction roller and the like can be driven to move rightwards, the grey cloth is stored in a storage box to be protected, damage caused by collision can be avoided, meanwhile, dustproof protection can be achieved, and the service life of the device is prolonged.

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Description

Technical Field

[0001] The utility model relates to the technical field of grey cloth traction, in particular to a grey cloth traction device which is convenient for storage. Background Art

[0002] Grey cloth refers to natural cotton cloth for printing and dyeing. Grey cloth in industry generally refers to cloth, or laminated grey cloth, glued grey cloth, etc. After the grey cloth is produced, it needs to be wound and rolled up with a roller for subsequent processing. In order to improve the rolling effect and avoid wrinkles during rolling up, a traction device is often needed to traction and guide it. Most of the traction devices currently used are exposed to the outside for use, and it is not convenient to store and protect them after use. Not only are they easy to stick to dust when not in use, which is not convenient for the next use, but they are also easy to be damaged by accidental collisions when not in use. There are certain safety hazards in use. Therefore, a traction device for grey cloth that is easy to store is proposed. Utility Model Content

[0003] In order to improve the problem that it is inconvenient to store and protect the grey cloth after use, the utility model provides a traction device for grey cloth which is convenient to store.

[0004] The utility model provides a traction device for grey cloth that is convenient for storage, and adopts the following technical scheme:

[0005] A traction device for grey cloth convenient for storage, comprising a storage box, a moving mechanism is arranged at the bottom of the inner cavity of the storage box, an L-shaped support plate is fixedly connected to the top of the moving mechanism, a positioning frame is fixedly connected to the left side of the L-shaped support plate, a traction roller is rotatably connected to the front position of the inner cavity of the positioning frame through a bearing, an adjustment mechanism is arranged at the rear position of the inner cavity of the positioning frame, and a pressing roller is arranged in the inner cavity of the adjustment mechanism;

[0006] The moving mechanism includes a servo motor, the output end of the servo motor is fixedly connected to a threaded rod, the left side of the threaded rod is rotatably connected to the left side of the inner cavity of the storage box through a bearing, the left side of the outer surface of the threaded rod is threadedly connected to a threaded sleeve, and the top of the threaded sleeve is fixedly connected to the bottom of the L-shaped support plate.

[0007] By adopting the above technical scheme, not only can the positioning frame and the traction roller be supported, but also the positioning frame and the traction roller can be driven to move to the right after the traction of the grey cloth is completed, and they can be stored in the storage box for protection, which can not only avoid damage due to collision, but also provide dust protection and increase the service life of the device.

[0008] Optionally, the adjustment mechanism includes a screw, which is threadedly connected to the rear position of the top of the positioning frame, the top of the screw is fixedly connected to a handle, the bottom of the screw is rotatably connected to a concave frame via a bearing, and the pressure roller is rotatably connected to the inner cavity of the concave frame via a bearing.

[0009] By adopting the above technical solution, not only can the pressing roller be installed and supported, but also the height of the pressing roller can be adjusted, thereby adjusting the tension state of the grey cloth.

[0010] Optionally, a positioning plate is fixedly connected to the top of the inner cavity of the positioning frame, a telescopic rod is fixedly connected to the bottom of the positioning plate, a brush plate is fixedly connected to the telescopic end of the telescopic rod, and a compression spring is movably connected to the outer surface of the telescopic rod.

[0011] By adopting the above technical solution, some impurities on the surface of the grey cloth can be cleaned during the traction process, thereby improving the winding effect.

[0012] Optionally, a slider is fixedly connected to the bottom of the threaded sleeve, a sliding groove cooperating with the slider is provided at the bottom of the inner cavity of the storage box, and an outer surface of the slider is slidably connected to an inner surface of the sliding groove.

[0013] By adopting the above technical solution, the movement of the threaded sleeve can be guided and limited.

[0014] Optionally, guide blocks are fixedly connected to the left and right sides of the concave frame, guide grooves for cooperating with the guide blocks are provided on the left and right sides of the inner cavity of the positioning frame, and the outer surface of the guide block is slidably connected to the inner surface of the guide groove.

[0015] By adopting the above technical solution, the movement of the concave frame can be guided and limited.

[0016] Optionally, the front of the storage box is movably connected to a box door via a hinge, and a control panel is provided on the front of the box door.

[0017] By adopting the above technical solution, it is convenient to open the storage box for maintenance.

[0018] Optionally, a through slot is provided at the top of the left side of the storage box, and the outer surface of the positioning frame is slidably connected to the inner surface of the through slot.

[0019] By adopting the above technical solution, the positioning frame can be easily moved.

[0020] In summary, the utility model has the following beneficial effects:

[0021] 1. The utility model can guide the grey cloth during the process of winding the grey cloth by arranging the positioning frame, the traction roller and the pressure roller, and can support the positioning frame and the traction roller by arranging the servo motor, the threaded rod, the threaded sleeve and the L-shaped support plate, and can also drive the positioning frame and the traction roller to move to the right after the traction of the grey cloth is completed, and store them in the storage box for protection, which can not only avoid damage due to collision, but also provide dust protection and increase the service life of the device.

[0022] 2. The utility model can not only install and support the pressure roller by arranging a rotating handle, a screw rod and a concave frame, but also adjust the height of the pressure roller, thereby adjusting the tension state of the grey cloth and improving the traction effect. By arranging a positioning plate, a telescopic rod, a compression spring and a brush plate, some impurities on the surface of the grey cloth can be cleaned during the traction process, thereby improving the winding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 It is a cross-sectional view of the structure of the utility model;

[0025] Figure 3 It is a rear cross-sectional view of the positioning frame structure of the utility model;

[0026] Figure 4 It is a left side cross-sectional view of the positioning frame structure of the utility model;

[0027] Figure 5 The utility model structure Figure 4 A partial enlarged view of point A in the middle.

[0028] In the figure: 1. storage box; 2. moving mechanism; 201. servo motor; 202. threaded rod; 203. threaded sleeve; 3. L-shaped support plate; 4. positioning frame; 5. traction roller; 6. adjustment mechanism; 601. screw rod; 602. turning handle; 603. concave frame; 7. pressure roller; 8. positioning plate; 9. telescopic rod; 10. brush plate; 11. compression spring; 12. slider; 13. slide groove; 14. guide block; 15. guide groove. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0030] Please refer to Figure 1-5 A traction device for grey cloth convenient for storage comprises a storage box 1, a moving mechanism 2 is arranged at the bottom of the inner cavity of the storage box 1, an L-shaped support plate 3 is fixedly connected to the top of the moving mechanism 2, a positioning frame 4 is fixedly connected to the left side of the L-shaped support plate 3, a traction roller 5 is rotatably connected to the front position of the inner cavity of the positioning frame 4 through a bearing, an adjustment mechanism 6 is arranged at the rear position of the inner cavity of the positioning frame 4, and a pressing roller 7 is arranged in the inner cavity of the adjustment mechanism 6;

[0031] The moving mechanism 2 includes a servo motor 201, the output end of the servo motor 201 is fixedly connected to a threaded rod 202, the left side of the threaded rod 202 is rotatably connected to the left side of the inner cavity of the storage box 1 through a bearing, the left side of the outer surface of the threaded rod 202 is threadedly connected to a threaded sleeve 203, and the top of the threaded sleeve 203 is fixedly connected to the bottom of the L-shaped support plate 3.

[0032] As a technical optimization solution of the utility model, further, the adjusting mechanism 6 includes a screw 601, which is threadedly connected to the rear position of the top of the positioning frame 4, the top of the screw 601 is fixedly connected to a handle 602, the bottom of the screw 601 is rotatably connected to a concave frame 603 through a bearing, and the pressure roller 7 is rotatably connected to the inner cavity of the concave frame 603 through a bearing.

[0033] As a technical optimization solution of the utility model, further, the bottom of the threaded sleeve 203 is fixedly connected with a slider 12, and the bottom of the inner cavity of the storage box 1 is provided with a slide groove 13 used to cooperate with the slider 12, and the outer surface of the slider 12 is slidably connected with the inner surface of the slide groove 13.

[0034] As a technical optimization solution of the utility model, further, the left and right sides of the concave frame 603 are fixedly connected with guide blocks 14, and the left and right sides of the inner cavity of the positioning frame 4 are provided with guide grooves 15 used to cooperate with the guide blocks 14, and the outer surface of the guide block 14 is slidably connected with the inner surface of the guide groove 15.

[0035] As a technical optimization solution of the present invention, further, the front side of the storage box 1 is movably connected with a box door via a hinge, and a control panel is arranged on the front side of the box door.

[0036] As a technical optimization solution of the utility model, further, a through groove is opened on the top of the left side of the storage box 1, and the outer surface of the positioning frame 4 is slidably connected to the inner surface of the through groove.

[0037] In this embodiment: by setting the positioning frame 4, the traction roller 5 and the pressure roller 7, the grey cloth can be pulled and guided in the process of winding the grey cloth. By setting the servo motor 201, the threaded rod 202, the threaded sleeve 203 and the L-shaped support plate 3, not only the positioning frame 4 and the traction roller 5 can be supported, but also the positioning frame 4 and the traction roller 5 can be driven to move to the right after the traction of the grey cloth is completed, and they can be stored in the storage box 1 for protection, which can not only avoid damage due to collision, but also provide dust protection and improve the service life of the device. By setting the rotating handle 602, the screw 601 and the concave frame 603, not only the pressure roller 7 can be installed The support can be installed, and the height of the pressure roller 7 can be adjusted, so that the tension of the grey cloth can be adjusted to improve the traction effect. By setting the slider 12 and the slide groove 13, the movement of the threaded sleeve 203 can be guided, and the movement of the threaded sleeve 203 can also be limited. By setting the guide block 14 and the guide groove 15, the movement of the concave frame 603 can be guided, and the movement of the concave frame 603 can also be limited. By setting the box door, it is easy to open the storage box 1 for clearance. By setting the control panel, it is easy to control the equipment. By setting the through groove, the positioning frame 4 can be moved. Example

[0038] Reference Figure 4 and Figure 5 The top of the inner cavity of the positioning frame 4 is fixedly connected with a positioning plate 8, the bottom of the positioning plate 8 is fixedly connected with a telescopic rod 9, the telescopic end of the telescopic rod 9 is fixedly connected with a brush plate 10, the brush plate 10 is a soft brush, and the outer surface of the telescopic rod 9 is movably connected with a compression spring 11.

[0039] As a technical optimization solution of the utility model, further, the top of the compression spring 11 is fixedly connected to the connection between the bottom of the positioning plate 8, and the bottom of the compression spring 11 is fixedly connected to the connection between the top of the brush plate 10.

[0040] In this embodiment, by providing the positioning plate 8, the telescopic rod 9, the compression spring 11 and the brush plate 10, some impurities on the surface of the grey cloth can be cleaned during the traction process, thereby improving the winding effect.

[0041] The implementation principle of the utility model is as follows: when in use, the traction device is placed next to the winding device, the grey cloth to be pulled passes through the bottom of the pressure roller 7, passes through the top of the traction roller 5, and is fixed on the external winding device, and then the rotating handle 602 is rotated, the rotating handle 602 drives the screw 601 to rotate, the screw 601 drives the concave frame 603 to move downward, the concave frame 603 drives the pressure roller 7 to move downward, the pressure roller 7 pushes the grey cloth to move downward, so that the grey cloth is tightened, and then it can be wound up. In the process of winding up, the grey cloth is pulled by the cooperation of the pressure roller 7 and the traction roller 5, and the brush is pushed by the action of the compression spring 11 The plate 10 moves downward so that the brush plate 10 contacts the grey cloth to clean the impurities on the surface of the grey cloth. When the traction is completed and the positioning frame 4 and the traction roller 5 need to be stored and protected, the control switch of the servo motor 201 is started, and the servo motor 201 drives the threaded rod 202 to rotate, and the threaded rod 202 drives the threaded sleeve 203 to move right, and the threaded sleeve 203 drives the L-shaped support plate 3 to move right, and the L-shaped support plate 3 drives the positioning frame 4 and the traction roller 5 to move right, and stores them in the storage box 1 for protection. This method can not only avoid damage due to collision, but also provide dust protection and increase the service life of the device.

[0042] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A traction device for grey cloth that is convenient for storage, comprising a storage box (1), characterized in that: A moving mechanism (2) is provided at the bottom of the inner cavity of the storage box (1); an L-shaped support plate (3) is fixedly connected to the top of the moving mechanism (2); a positioning frame (4) is fixedly connected to the left side of the L-shaped support plate (3); a traction roller (5) is rotatably connected to the front position of the inner cavity of the positioning frame (4) via a bearing; an adjustment mechanism (6) is provided at the rear position of the inner cavity of the positioning frame (4); and a pressure roller (7) is provided in the inner cavity of the adjustment mechanism (6); The moving mechanism (2) comprises a servo motor (201), the output end of the servo motor (201) is fixedly connected to a threaded rod (202), the left side of the threaded rod (202) is rotatably connected to the left side of the inner cavity of the storage box (1) via a bearing, the left side of the outer surface of the threaded rod (202) is threadedly connected to a threaded sleeve (203), and the top of the threaded sleeve (203) is fixedly connected to the bottom of the L-shaped support plate (3).

2. A traction device for grey cloth that is convenient for storage according to claim 1, characterized in that: The adjusting mechanism (6) comprises a screw rod (601), the screw rod (601) being threadedly connected to a rear position of the top of the positioning frame (4), the top of the screw rod (601) being fixedly connected to a rotating handle (602), the bottom of the screw rod (601) being rotatably connected to a concave frame (603) via a bearing, and the pressure roller (7) being rotatably connected to the inner cavity of the concave frame (603) via a bearing.

3. A traction device for grey cloth that is convenient for storage according to claim 1, characterized in that: The top of the inner cavity of the positioning frame (4) is fixedly connected to a positioning plate (8), the bottom of the positioning plate (8) is fixedly connected to a telescopic rod (9), the telescopic end of the telescopic rod (9) is fixedly connected to a brush plate (10), and the outer surface of the telescopic rod (9) is movably connected to a compression spring (11).

4. The traction device for grey cloth convenient for storage according to claim 1, characterized in that: The bottom of the threaded sleeve (203) is fixedly connected to a slider (12), the bottom of the inner cavity of the storage box (1) is provided with a slide groove (13) used in conjunction with the slider (12), and the outer surface of the slider (12) is slidably connected to the inner surface of the slide groove (13).

5. The traction device for grey cloth convenient for storage according to claim 2, characterized in that: The left and right sides of the concave frame (603) are fixedly connected to guide blocks (14), and the left and right sides of the inner cavity of the positioning frame (4) are provided with guide grooves (15) for matching with the guide blocks (14), and the outer surface of the guide block (14) is slidably connected to the inner surface of the guide groove (15).

6. The traction device for grey cloth convenient for storage according to claim 1, characterized in that: The front of the storage box (1) is movably connected to a box door via a hinge, and a control panel is provided on the front of the box door.

7. The traction device for grey cloth convenient for storage according to claim 1, characterized in that: A through slot is provided at the top of the left side of the storage box (1), and the outer surface of the positioning frame (4) is slidably connected to the inner surface of the through slot.