Winding device for password cloth preparation

Abstract

The utility model discloses a rolling device for password cloth preparation, which belongs to the field of rolling devices and comprises a bottom frame, a rotating shaft is arranged on the bottom frame, an abutting plate is mounted at the end of the rotating shaft through an abutting spring, and a limiting structure is arranged at the tail end of the rotating shaft. By means of the arranged limiting structure, by means of the receding effect of a limiting stop block, a movable rod and a reset spring in the limiting structure, the winding inner barrel can be rapidly mounted and dismounted, the wound winding inner barrel can be rapidly dismounted, subsequent winding work can be rapidly carried out, the limiting structure is used in cooperation with an abutting spring and an abutting plate, and the winding efficiency is improved. The rolling inner barrel can be effectively abutted and limited after being installed, it is guaranteed that the rolling inner barrel has good stability when used, the cloth rolling neatness is guaranteed, the end cover, the threaded connector and other structures are arranged in the limiting structure, the whole limiting structure can be conveniently detached for replacement and other operations, the structure is simple, and the using effect is excellent.

Description

Technical Field

[0001] The utility model relates to the field of winding devices, in particular to a winding device for preparing code cloth. Background Art

[0002] Code cloth, also known as anti-slip cloth, anti-skid cloth, or dense linen, is a fabric with special properties. It is soft and waterproof, flame-retardant and sound-insulating, tough and tear-resistant, highly non-slip, mildew-resistant, and moisture-resistant. It is widely used in the manufacture of shoes, toys, clothing, decorative fabrics, luggage, and household items. During the production process, the fabric needs to be rolled up, which is where a winding device is used.

[0003] When the existing winding device is in use, the inner cylinder on the winding drum is used to wind the cloth. It is inconvenient to disassemble the inner cylinder after winding. When the cloth is wound, it cannot be quickly disassembled for subsequent processing. In some devices with detachable inner cylinders, when the inner cylinder is installed on the winding drum for use, the inner cylinder cannot be effectively limited, which will cause deviation during the winding process, thereby causing the wound cloth to deviate, resulting in poor cloth winding uniformity. Utility Model Content

[0004] The main purpose of the utility model is to provide a winding device for preparing code cloth, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A winding device for preparing a password cloth comprises a base frame, a rotating shaft is provided on the base frame, a clamping plate is installed at the end of the rotating shaft through a clamping spring, a limiting structure is provided at the end of the rotating shaft, and a winding inner cylinder is provided on the rotating shaft, the limiting structure comprises an end cover, a rotating rod, a through hole, a movable rod, a limiting block and a reset spring, the end cover is installed at the end of the rotating shaft, the rotating rod passes through the end cover, the through hole is opened on the rotating shaft, the movable rod and the limiting block are fixedly connected, and the lower end of the movable rod is connected to the rotating rod, and the reset spring is sleeved on the movable rod.

[0007] Preferably, a reduction motor is fixedly mounted on the base frame, and the reduction motor is connected to the rotating shaft, and the winding inner cylinder is located between the abutting plate and the limiting structure.

[0008] Preferably, a servo motor is installed on the base frame, and a screw rod is provided on the servo motor. A guide rod is fixed on the base frame, and a support frame is movably provided on the upper end of the guide rod. The support frame is threadedly connected to the screw rod, and the upper end of the support frame contacts the limiting structure.

[0009] Preferably, the limiting structure also includes a threaded joint, a threaded countersunk hole, a countersunk bolt and an inserted rod. The threaded joint is fixed on the end cover, and the end cover is installed on the end of the rotating shaft through the threaded joint. The threaded countersunk hole is opened on the end cover, and the countersunk bolt is threadedly connected in the threaded countersunk hole, and the lower end of the countersunk bolt abuts against the rotating rod.

[0010] Preferably, the insertion rod is arranged at the end of the rotating rod, and the insertion rod is inserted into the socket inside the rotating shaft, the ends of the reset spring contact the rotating rod and the limit block respectively, and the upper end of the limit block is an inclined surface, and the limit block is located in the through hole.

[0011] Compared with the prior art, the present invention has the following beneficial effects: the winding device for preparing password cloth can quickly install and disassemble the winding inner cylinder through the setting of the limiting structure and the giving effect of the limiting block, movable rod and reset spring in the limiting structure. The winding inner cylinder can be quickly disassembled after winding, which is convenient for the rapid progress of subsequent winding work. The limiting structure is used in conjunction with the tightening spring and the tightening plate. After the winding inner cylinder is installed, it can obtain effective tightening and limiting, ensuring that the winding inner cylinder has good stability during use and the neatness of the cloth winding. The limiting structure is provided with end covers, threaded joints and other structures, which facilitate the disassembly of the entire limiting structure for replacement and other operations. The structure is simple and the use effect is excellent. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the utility model after the winding inner cylinder is disassembled;

[0014] Figure 3 This is a schematic structural diagram of the limiting structure of the utility model;

[0015] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0016] In the figure: 1. Base frame; 2. Rotating shaft; 3. Clamping spring; 4. Clamping plate; 5. Limiting structure; 501. End cover; 502. Threaded joint; 503. Threaded countersunk hole; 504. Countersunk bolt; 505. Rotating rod; 506. Insert rod; 507. Through hole; 508. Movable rod; 509. Limit block; 510. Return spring; 6. Reducer motor; 7. Winding inner cylinder; 8. Servo motor; 9. Screw; 10. Guide rod; 11. Support frame. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-Figure 4 The cam 7 is connected with the control wheel 21 and the control wheel 22, and the control wheel 23 is connected with the control wheel 24 by the control wheel 25. The cam 7 is connected with the control wheel 21 and the control wheel 26. The cam 7 is connected with the control wheel 21 and the control wheel 27.

[0019] When the winding device is used to wind up the password cloth, the winding inner cylinder 7 is installed on the rotating shaft 2. During this process, the winding inner cylinder 7 generates a force on the limiting structure 5, so that a part of the limiting structure 5 enters the rotating shaft 2. As the winding inner cylinder 7 moves, when the winding inner cylinder 7 contacts the clamping plate 4, a force is generated on the clamping plate 4 to compress the clamping spring 3 until the limiting structure 5 is exposed. Then the structure in the limiting structure 5 moves out of the rotating shaft 2. Under the action of the clamping spring 3, the clamping plate 4 generates a force on the winding inner cylinder 7, and cooperates with the limiting structure 5 to clamp the winding inner cylinder 7. Fix it, then start the servo motor 8, the servo motor 8 runs with the screw rod 9 and drives the support frame 11, the support frame 11 rises along the guide rod 10 and contacts the limiting structure 5, supporting the limiting structure 5, and finally start the reduction motor 6 to rotate the rotating shaft 2, and the rotating shaft 2 rotates with the winding inner cylinder 7, and the winding inner cylinder 7 is used to wind the password cloth. When the winding is completed, start the servo motor 8 to drive the support frame 11 to descend and make way through the screw rod 9, operate the limiting structure 5, and then remove the winding inner cylinder 7 with the cloth. The structure is simple and the operation is convenient and quick.

[0020] Through the above implementation scheme, the limiting structure 5 includes an end cover 501, a rotating rod 505, a through hole 507, a movable rod 508, a limiting block 509 and a return spring 510. The end cover 501 is installed at the end of the rotating shaft 2. The rotating rod 505 passes through the end cover 501. The through hole 507 is opened on the rotating shaft 2. The movable rod 508 and the limiting block 509 are fixedly connected, and the lower end of the movable rod 508 is connected to the rotating rod 505. The return spring 510 is sleeved on the movable rod 508. The limiting structure 5 also includes a threaded joint 502, a threaded countersunk hole 503, a countersunk bolt 504 and an insertion rod 506. The threaded joint 502 is fixed on the end cover 501, and the end cover 501 is installed at the end of the rotating shaft 2 through the threaded joint 502. The threaded countersunk hole 503 is opened on the end cover 501, the countersunk bolt 504 is threadedly connected to the threaded countersunk hole 503, and the lower end of the countersunk bolt 504 abuts against the rotating rod 505, the insertion rod 506 is set at the end of the rotating rod 505, and the insertion rod 506 is inserted into the socket inside the rotating shaft 2, the end of the return spring 510 contacts the rotating rod 505 and the limit stop 509 respectively, and the upper end of the limit stop 509 is an inclined surface, and the limit stop 509 is located in the through hole 507. Through the provided limiting structure 5, the limit stop 509, the movable rod 508 and the return spring 510 in the limiting structure 5 give way, the winding inner cylinder 7 can be quickly installed and disassembled, and the winding inner cylinder 7 can be quickly disassembled after winding. In order to facilitate the rapid progress of subsequent winding work, the limiting structure 5 is provided with an end cover 501, a threaded joint 502 and other structures, which facilitates the entire limiting structure 5 to be disassembled for replacement and other operations. The structure is simple and the use effect is excellent.

[0021] When installing the limiting structure 5, a movable rod 508, a return spring 510 and a limiting block 509 are set on the rotating rod 505, and these structures are inserted into the rotating shaft 2 until the insertion rod 506 is connected to the socket in the rotating shaft 2, and the limiting block 509 is located in the through hole 507. The end cover 501 is installed to the end of the rotating shaft 2 using the threaded joint 502. The rotating rod 505 passes through the end cover 501, and a countersunk bolt 504 is set in the threaded countersunk hole 503. When the winding inner cylinder 7 is installed, after loosening the countersunk bolt 504, the upper end of the countersunk bolt 504 is still located in the threaded countersunk hole 503. The rotating rod 505 is pulled outward, and the limiting block 509 drops and sinks into the through hole 5 due to the action of the inclined surface. 07 makes way, during this process, the limit stop 509 moves through the movable rod 508 and compresses the return spring 510, and the countersunk bolt 504 is turned to tighten the rotating rod 505, and then the winding inner cylinder 7 is sleeved on the rotating shaft 2. After the winding inner cylinder 7 is sleeved, the countersunk bolt 504 is loosened, and the rotating rod 505 is moved until the insertion rod 506 contacts the socket. At this time, under the action of the return spring 510, the upper end of the limit stop 509 passes through the through hole 507, and under the joint action of the tightening plate 4 and the limit stop 509, the winding inner cylinder 7 is fixed, and then the winding of the password cloth can be carried out. After the winding is completed, the operation is carried out according to the giving way process of the above-mentioned limit stop 509 to remove the winding inner cylinder 7.

[0022] The above content describes the operating principles, features, and beneficial effects of the present invention. Persons skilled in the art will appreciate that the above content does not limit the present invention. The above embodiments and description describe the basic principles and features of the present invention. Various modifications and improvements may be made to the present invention as long as they are consistent with the concept of the present invention, and all such modifications shall fall within the scope of protection claimed by the present invention.

Claims

1. A winding device for preparing a code cloth, comprising a base frame (1), wherein a rotating shaft (2) is provided on the base frame (1), and characterized in that: The end of the rotating shaft (2) is provided with a clamping plate (4) via a clamping spring (3), the end of the rotating shaft (2) is provided with a limiting structure (5), and the rotating shaft (2) is provided with a winding inner cylinder (7), the limiting structure (5) comprises an end cover (501), a rotating rod (505), a through hole (507), a movable rod (508), a limiting block (509) and a return spring (510), the end cover (501) is installed at the end of the rotating shaft (2), the rotating rod (505) passes through the end cover (501), the through hole (507) is opened on the rotating shaft (2), the movable rod (508) and the limiting block (509) are fixedly connected, and the lower end of the movable rod (508) is connected to the rotating rod (505), and the return spring (510) is sleeved on the movable rod (508).

2. A winding device for preparing a code cloth according to claim 1, characterized in that: A reduction motor (6) is fixedly mounted on the base frame (1), and the reduction motor (6) is connected to the rotating shaft (2). The winding inner cylinder (7) is located between the abutting plate (4) and the limiting structure (5).

3. A winding device for preparing a code cloth according to claim 2, characterized in that: A servo motor (8) is mounted on the base frame (1), and a screw rod (9) is provided on the servo motor (8). A guide rod (10) is fixed on the base frame (1), and a support frame (11) is movably provided on the upper end of the guide rod (10). The support frame (11) is threadedly connected to the screw rod (9), and the upper end of the support frame (11) contacts the limiting structure (5).

4. A winding device for preparing a code cloth according to claim 3, characterized in that: The limiting structure (5) further comprises a threaded joint (502), a threaded countersunk hole (503), a countersunk bolt (504) and an insert rod (506); the threaded joint (502) is fixed on the end cover (501), and the end cover (501) is mounted on the end of the rotating shaft (2) via the threaded joint (502); the threaded countersunk hole (503) is opened on the end cover (501), the countersunk bolt (504) is threadedly connected to the threaded countersunk hole (503), and the lower end of the countersunk bolt (504) abuts against the rotating rod (505).

5. A winding device for preparing a code cloth according to claim 4, characterized in that: The insertion rod (506) is arranged at the end of the rotating rod (505), and the insertion rod (506) is inserted into the socket inside the rotating shaft (2). The ends of the return spring (510) respectively contact the rotating rod (505) and the limit block (509), and the upper end of the limit block (509) is an inclined surface. The limit block (509) is located in the through hole (507).

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