Gray cloth winding device

Abstract

The utility model relates to the technical field of gray cloth production and processing, solves the technical problems that in the starting process of rolling, the head end of gray cloth is affected by tension and tensile force and is prone to slipping off from the surface of a rolling roller, so that the gray cloth cannot be rolled smoothly, and the production efficiency of the gray cloth is affected, and particularly relates to a gray cloth rolling device. Comprising a supporting frame, and a winding mechanism used for winding gray cloth and an adjusting mechanism used for adjusting the stretching degree of the gray cloth are arranged on the supporting frame. By means of the pull rod capable of being pulled and the spring matched with the pull rod, the position of the pressing plate can be adjusted, the head end of gray cloth can be smoothly placed into the winding mechanism, the gray cloth can be effectively prevented from sliding through the rubber pad arranged on the pressing plate, the head end of the gray cloth is fixed, and the gray cloth winding device is simple in structure and convenient to use. And the phenomenon that the head end of the gray cloth slides off from the surface of the winding mechanism in the starting process of winding is prevented, and a better winding effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of grey cloth production and processing, in particular to a grey cloth winding device. Background Art

[0002] Grey cloth refers to the cloth made of relevant fibers through spinning and weaving, without dyeing and finishing. Grey cloth can be divided into blank and bare cloth. Blank refers to the grey cloth that has not been bleached and dyed from the loom, while bare cloth refers to the grey cloth after bleaching and dyeing. When the grey cloth is produced and processed, in order to avoid the accumulation and disorder of the cloth, a winding device is needed to be used for winding. During the winding process, a certain tension will be applied to the grey cloth to ensure that the winding is tighter. However, at the beginning of the winding, the head end of the grey cloth is affected by the tension and pulling force, and it is easy to slip from the surface of the winding roller, resulting in the inability to smoothly wind the grey cloth, affecting the production efficiency of the grey cloth. Utility Model Content

[0003] In response to the shortcomings of the existing technology, the utility model provides a grey cloth winding device to solve the problem raised in the above background technology that during the beginning of winding, the head end of the grey cloth is affected by tension and pulling force, and is easily slipped from the surface of the winding roller, resulting in the inability to smoothly wind the grey cloth, affecting the production efficiency of the grey cloth.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a grey cloth winding device, comprising a support frame, the support frame is provided with a winding mechanism for winding the grey cloth, and an adjusting mechanism for adjusting the stretching degree of the grey cloth, a motor a for driving the winding mechanism to rotate is installed on the support frame, the winding mechanism comprises a winding roller for winding the grey cloth, the winding roller is provided with a placement groove for placing the head end of the grey cloth, and a sliding groove connected to the placement groove, the interior of the placement groove is provided with a pressure plate for pressing the grey cloth against its inner wall, a plurality of rubber pads are provided on the pressure plate, and a pressure component for applying force to the pressure plate and pressing the head end of the grey cloth is provided in the sliding groove.

[0005] Preferably, the pressure component includes a sliding rod fixedly connected to the pressure plate, the sliding rod is provided with a circular baffle fixed inside the sliding groove, and the sliding rod is provided with a spring located between the circular baffle and the pressure plate, and the sliding rod is fixedly connected to a pull rod that can slide in the sliding groove.

[0006] Preferably, the winding roller is provided with a drawing groove formed integrally with the sliding groove, the drawing groove is semicircular in shape, and is located in the middle of the sliding groove.

[0007] Preferably, the adjustment mechanism includes an adjustment plate arranged in front of the winding roller, a connecting plate is provided on the adjustment plate, a rotating wheel for conveying the grey cloth is provided in the middle of the connecting plate, a plurality of anti-slip pads are provided on the rotating wheel, a limit rod for limiting the position of the adjustment plate is movably connected to the adjustment plate, a limit groove for installing the limit rod is provided on the support frame, and the adjustment plate can slide on the limit rod, and an adjustment component for adjusting the height of the adjustment plate is installed on the support frame.

[0008] Preferably, the adjusting component includes a toothed plate for adjusting the height position of the adjusting plate, the toothed plate is meshed with a gear, a fixed plate is fixedly mounted on the support frame, and a motor b for driving the gear to rotate is mounted on the fixed plate.

[0009] Preferably, the length of the rotating wheel is greater than the length of the winding roller, and the rotating wheel is always located below the winding roller.

[0010] By means of the above technical solution, the utility model provides a grey cloth winding device, which has at least the following beneficial effects:

[0011] 1. The utility model provides a pull rod that can be pulled and cooperates with a spring to adjust the position of the pressure plate, so that the head end of the grey cloth can be smoothly placed into the winding mechanism. The rubber pad provided on the pressure plate can effectively prevent the grey cloth from sliding, and then fix the head end of the grey cloth to prevent the head end of the grey cloth from sliding off the surface of the winding mechanism during the start of winding, thereby achieving a better winding effect.

[0012] 2. The utility model can adjust the height of the adjustment plate through the motor b, and then adjust the tension of the grey cloth, so that the tightness of the grey cloth when rolling can be controlled. The anti-slip pad avoids the friction between the rotating wheel and the grey cloth, ensuring the quality of the grey cloth. At the same time, the rotating wheel ensures the tension of the grey cloth while allowing the grey cloth to move slightly, preventing the grey cloth from folding, and achieving a better rolling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings described herein are used to provide further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0014] In the attached figure:

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a partial structural diagram of the winding mechanism of the utility model;

[0017] Figure 3This is a schematic diagram of the structure of the pressure-applying component of the utility model;

[0018] Figure 4 This is a schematic cross-sectional view of the adjustment mechanism of the utility model;

[0019] Figure 5 It is a partial structural diagram of the utility model.

[0020] In the figure: 1. Support frame; 2. Motor a; 3. Winding mechanism; 30. Winding roller; 31. Placement slot; 32. Sliding slot; 33. Pulling slot; 34. Pressure component; 341. Circular baffle; 342. Sliding rod; 343. Spring; 344. Pull rod; 35. Pressing plate; 36. Rubber pad; 4. Adjusting mechanism; 40. Adjusting plate; 41. Connecting plate; 42. Rotating wheel; 43. Anti-slip pad; 44. Limiting slot; 45. Limiting rod; 46. Adjusting component; 461. Gear; 462. Motor b; 463. Fixed plate; 464. Tooth plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example 1

[0023] Due to the existing problem that the head end of the grey fabric is easily slipped off the surface of the winding roller due to the tension and pulling force during the winding process, resulting in the inability to smoothly wind the grey fabric, please refer to Figure 1-Figure 4This embodiment provides a grey cloth winding device that can place the head end of the grey cloth in a winding roller and fix it so that the head end of the grey cloth will not fall off during the winding process, achieving a better winding effect. The device is provided with a support frame 1, on which a winding mechanism 3 for winding the grey cloth and an adjustment mechanism 4 for adjusting the stretching degree of the grey cloth are provided. A motor a is installed on the support frame 1 for driving the winding mechanism 3 to rotate. The cam 32 is provided with a plurality of springs 36 for holding the cam 35 in the upright position so that the cam 35 can be tightened and the cam 35 can be tightened to prevent the cam 35 from sliding off.

[0024] The cam 342 is fixed to the workbench 34 and is secured to the workbench 34 with the spring 343 secured thereto. The cam 342 is secured to the workbench 34 with the spring 343 secured thereto. The cam 342 is secured to the workbench 34 with the spring 343 secured thereto. The cam 342 is secured to the workbench 34 with the spring 343 secured thereto. The cam 35 is pressed against the top of the drawer 34 and the cam 35 is pressed against the top of the drawer 34, and the cam 35 is pressed against the top of the drawer 34, and the cam 35 is pressed against the bottom of the drawer 34.

[0025] Example 2

[0026] On the basis of Example 1, Figure 1-Figure 5As shown, in the process of rolling up after fixing the head end of the grey cloth, the head end of the grey cloth will not slip, but the tightness of the grey cloth during rolling up cannot be guaranteed, which will still affect the rolling effect of the grey cloth. Therefore, the device is also provided with an adjusting mechanism 4, which includes an adjusting plate 40 arranged in front of the winding roller 3, a connecting plate 41 is arranged on the adjusting plate 40, a rotating wheel 42 for conveying the grey cloth is arranged in the middle of the connecting plate 41, and a plurality of anti-slip pads 43 are arranged on the rotating wheel 42. It is connected to a limit rod 45 for limiting its position, and a limit slot 44 for installing the limit rod 45 is opened on the support frame 1, and the adjustment plate 40 can slide on the limit rod 45. An adjustment component 46 for adjusting the height of the adjustment plate 40 is installed on the support frame 1, and the adjustment component 46 includes a tooth plate 464 for regulating the height position of the adjustment plate 40, and a gear 461 is engaged on the tooth plate 464. A fixing plate 463 is fixedly installed on the support frame 1, and a motor b 462 for driving the gear 461 to rotate is installed on the fixing plate 463. The length of the rotating wheel 42 is greater than the length of the winding roller 30, and the rotating wheel 42 is always located below the winding roller 30.

[0027] The gear 461 is driven to rotate counterclockwise, and the gear 461 is meshed with the tooth plate 464, thereby driving the tooth plate 464 to move upward, thereby driving the adjusting plate 40 to move upward. Both ends of the adjusting plate 40 are provided with limit rods 45 to limit the movable direction of the adjusting plate 40, so that the lifting and lowering of the adjusting plate 40 can be more stable. When the adjusting plate 40 is raised to the highest position, the motor b 462 is stopped. At this time, the head end of the grey cloth is passed under the rotating wheel 42 so that the grey cloth is in contact with the anti-slip pad 43, and the grey cloth is pulled upward to fix the head end of the grey cloth on the winding roller 30. Then, the motor b 462 is started again to drive the gear 461 to rotate counterclockwise, thereby driving the tooth plate 464 to move downward, thereby driving the adjusting plate 40 to move downward, which can provide a certain tension for the grey cloth. When the tension of the grey cloth reaches a suitable level, the motor b is stopped. 462, thereby completing the adjustment of the grey cloth tension, so that the tightness of the grey cloth during rolling is controlled, the anti-slip pad 43 is in contact with the grey cloth, ensuring that the rotating wheel 42 is smoothly driven to rotate during the conveying process of the grey cloth, preventing friction between the rotating wheel 42 and the grey cloth, thereby affecting the quality of the grey cloth, and at the same time, the rotating wheel 42 is set to ensure the existence of the grey cloth tension while allowing the grey cloth to move slightly, preventing the grey cloth from folding, and achieving a better rolling effect.

[0028] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grey cloth winding device, comprising a support frame (1), characterized in that: The support frame (1) is provided with a winding mechanism (3) for winding the grey cloth, and an adjusting mechanism (4) for adjusting the stretching degree of the grey cloth, and a motor a (2) for driving the winding mechanism (3) to rotate is installed on the support frame (1); The winding mechanism (3) comprises a winding roller (30) for winding up the grey cloth, the winding roller (30) is provided with a placement groove (31) for placing the head end of the grey cloth, and a sliding groove (32) communicating with the placement groove (31), a pressing plate (35) for pressing the grey cloth onto its inner wall is provided inside the placement groove (31), a plurality of rubber pads (36) are provided on the pressing plate (35), and a pressure component (34) for applying force to the pressing plate (35) and causing it to press the head end of the grey cloth is provided in the sliding groove (32).

2. The grey cloth winding device according to claim 1, characterized in that: The pressure-applying component (34) includes a slide rod (342) fixedly connected to the pressure plate (35); a circular baffle (341) fixed inside the sliding groove (32) is sleeved on the slide rod (342); a spring (343) located between the circular baffle (341) and the pressure plate (35) is sleeved on the slide rod (342); and a pull rod (344) that can slide in the sliding groove (32) is fixedly connected to the slide rod (342).

3. The grey cloth winding device according to claim 2, characterized in that: The winding roller (30) is provided with a drawing groove (33) which is integrated with the sliding groove (32). The drawing groove (33) is semicircular in shape and is located in the middle of the sliding groove (32).

4. The grey cloth winding device according to claim 1, characterized in that: The adjusting mechanism (4) comprises an adjusting plate (40) arranged in front of the winding roller (30), a connecting plate (41) is arranged on the adjusting plate (40), a rotating wheel (42) for conveying the grey cloth is arranged in the middle of the connecting plate (41), a plurality of anti-slip pads (43) are arranged on the rotating wheel (42), a limiting rod (45) for limiting the adjusting plate (40) is movably connected to the adjusting plate (40), a limiting groove (44) for installing the limiting rod (45) is provided on the support frame (1), and the adjusting plate (40) can slide on the limiting rod (45), and an adjusting component (46) for adjusting the height of the adjusting plate (40) is installed on the support frame (1).

5. The grey cloth winding device according to claim 4, characterized in that: The adjusting component (46) includes a toothed plate (464) for adjusting the height position of the adjusting plate (40), a gear (461) is meshed on the toothed plate (464), a fixing plate (463) is fixedly mounted on the support frame (1), and a motor b (462) for driving the gear (461) to rotate is mounted on the fixing plate (463).

6. The grey cloth winding device according to claim 5, characterized in that: The length of the rotating wheel (42) is greater than the length of the winding roller (30), and the rotating wheel (42) is always located below the winding roller (30).

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