A wrinkle-resistant suede fabric composite embossing device

Abstract

This utility model relates to the field of composite embossing technology. It discloses a composite embossing device for wrinkle-resistant suede fabric, comprising a base, a motor fixedly mounted on one side of the base, mounting slots on both sides of the base, and mounting plates inside the mounting slots. The mounting plate on one side of the base near the motor is movable, while the mounting plate on the other side of the base is rotatably connected via a connecting shaft. A fixing plate is bolted to the top of the mounting plate on the side near the motor, and a handle is threaded through the middle of the fixing plate, connecting to the mounting plate near the motor. A rotating shaft is rotatably mounted between the mounting plates, and an embossing roller is mounted around the rotating shaft via a quick-release assembly. The output end of the motor is connected to the rotating shaft via a coupling. The quick-release assembly allows for easy and quick replacement of different embossing rollers, improving work efficiency and simplifying manual operation.

Description

Technical Field

[0001] This utility model relates to the field of composite embossing technology, and in particular to a composite embossing device for wrinkle-resistant suede fabric. Background Technology

[0002] Embossing refers to the mechanical action applied to a substrate to make the substrate conform to the depth and outline of a pattern formed on an embossing roller by engraving or other means under pressure. This process is widely used in the production of consumer products. Manufacturers use embossing to apply textured or raised patterns to products made of textiles, paper, synthetic materials, plastic materials, metals, and wood.

[0003] For example, the fabric embossing device disclosed in Chinese Patent No. CN220183610U operates on the principle of "including a worktable, with gantry frames fixedly connected to both sides of the top of the worktable. A drive motor is fixedly installed on one side of the gantry frame, and a reducer is fixedly mounted on the output shaft of the drive motor. A rotating rod is fixedly connected to the output shaft of the reducer, and one end of the rotating rod is movably mounted on the side wall of the gantry frame via a bearing. A small gear is rotatably connected to the end of the rotating rod, and the small gear meshes with a large gear. The central shaft of the large gear is fixed..." The device is equipped with a fixed embossing roller, and an extrusion roller is provided above the embossing roller. The two ends of the extrusion roller are mounted on a gantry frame. The device fixes the fabric to be processed by the extrusion roller and uses the embossing roller to uniformly roll and emboss the surface of the fabric. Compared with traditional mold embossing, rolling embossing covers a larger area and the embossing effect is more uniform, which is conducive to improving the embossing effect of the fabric. However, in actual use, when it is necessary to produce multiple varieties in small batches, it is necessary to constantly change the embossing roller, and the replacement method is complicated and cumbersome, which is not convenient for daily production. Utility Model Content

[0004] This utility model addresses the shortcomings of existing technologies by providing the following technical solution: a wrinkle-resistant suede fabric composite embossing device, comprising a base, a motor fixedly mounted on one side of the base, mounting grooves on both sides of the base, mounting plates disposed inside the mounting grooves, a movable mounting plate on one side of the base near the motor, and a rotatably connected mounting plate on the other side of the base via a connecting shaft, a fixing plate fixed above the mounting plate on the side of the base near the motor by bolts, a handle penetrating through the middle of the fixing plate, the handle being connected to the mounting plate near the motor, a rotating shaft rotatably mounted between the mounting plates, an embossing roller disposed around the rotating shaft via a quick-release assembly, and the output end of the motor being connected to the rotating shaft via a coupling.

[0005] As an improvement to the above technical solution, the quick-disassembly assembly includes ring teeth, locking teeth, connecting blocks, rotating shafts, and connecting plates. Ring teeth are provided between the embossing roller and the rotating shaft, and the ring teeth are fixedly connected to the embossing roller. Several moving grooves are opened on the outer wall of the rotating shaft, and locking teeth are movably arranged inside the moving grooves. An adjusting shaft is rotatably arranged inside the rotating shaft. The locking teeth and the adjusting shaft are connected by the rotating shaft. The rotating shafts are connected by the connecting plates. A locking component for preventing the adjusting shaft from rotating is provided on one side of the adjusting shaft.

[0006] As an improvement to the above technical solution, the locking component includes an embossing roller, the adjusting shaft passes through one side of the rotating shaft, one end of the adjusting shaft is threaded, and a locking cap is provided at one end of the adjusting shaft via the thread.

[0007] As an improvement to the above technical solution, limiting grooves are provided on both sides of the tooth on the rotating shaft, and a connecting block is movably arranged inside the limiting groove, and the connecting block is fixedly connected to one side of the tooth.

[0008] As an improvement to the above technical solution, the threaded end of the adjustment shaft is provided with an adjustment groove.

[0009] The beneficial effects of this utility model are as follows: By setting a combination structure of movable mounting plates and rotatable connecting mounting plates on both sides of the base, the quick disassembly function of the rotating shaft is realized. The movable mounting plate near the motor side, together with the fixed plate and handle design, allows the operator to complete the installation and removal of the rotating shaft by simple push and pull actions, which significantly improves the equipment maintenance efficiency. The rotatable connecting structure on the other side ensures the precise alignment of the rotating shaft in the closed state, and works with the motor-driven rotating shaft to achieve stable embossing operation. Then, by quickly disassembling the components, different embossing rollers can be easily and quickly replaced, improving work efficiency and simplifying manual operation. Attached Figure Description

[0010] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0011] Figure 2 This is a three-dimensional sectional view of the present invention;

[0012] Figure 3 This is a three-dimensional structural cross-sectional view of the adjusting shaft in this utility model;

[0013] Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0014] Reference numerals: 10. Base; 11. Motor; 12. Mounting slot; 13. Mounting plate; 14. Fixing plate; 15. Handle; 16. Rotating shaft; 17. Embossing roller; 18. Connecting shaft; 19. Coupling; 110. Adjusting shaft; 20. Ring gear; 21. Moving slot; 22. Clamping gear; 23. Restricting slot; 24. Connecting block; 25. Rotating shaft; 26. Connecting plate; 27. Locking cap. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the following provides a more detailed description of the utility model. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of the utility model.

[0016] Please see Figure 1-4 This utility model provides a technical solution: a wrinkle-resistant suede fabric composite embossing device, including a base 10, a motor 11 fixedly mounted on one side of the base 10, mounting grooves 12 on both sides of the base 10, mounting plates 13 inside the mounting grooves 12, the mounting plate 13 on one side of the base 10 near the motor 11 is movable, the mounting plate 13 on the other side of the base 10 is rotatably connected by a connecting shaft 18, a fixing plate 14 is fixed above the mounting plate 13 on the side of the base 10 near the motor 11 by bolts, a handle 15 is provided through the middle of the fixing plate 14, the handle 15 is connected to the mounting plate 13 near the motor 11, a rotating shaft 16 is rotatably mounted between the mounting plates 13, an embossing roller 17 is provided around the rotating shaft 16 by a quick-release assembly, and the output end of the motor 11 is connected to the rotating shaft 16 by a coupling 19.

[0017] In this embodiment, by setting a combination structure of movable mounting plate 13 and rotatable connecting mounting plate 13 on both sides of the base 10, the quick disassembly function of the rotating shaft 16 is realized. The movable mounting plate 13 near the motor 11, together with the fixed plate 14 and handle 15, allows the operator to complete the installation and removal of the rotating shaft 16 by simple push and pull actions, which significantly improves the equipment maintenance efficiency. The rotatable connecting structure on the other side ensures the precise alignment of the rotating shaft 16 in the closed state, and the rotating shaft 16 driven by the motor 11 achieves stable embossing operation. Then, by quickly disassembling the components, different embossing rollers 17 can be easily and quickly replaced, improving work efficiency and simplifying manual operation.

[0018] Specifically, the quick-release assembly includes a ring tooth 20, a locking tooth 22, a connecting block 24, a rotating shaft 25, and a connecting plate 26. A ring tooth 20 is provided between the embossing roller 17 and the rotating shaft 16, and the ring tooth 20 is fixedly connected to the embossing roller 17. Several moving grooves 21 are opened on the outer wall of the rotating shaft 16, and the locking tooth 22 is movably arranged inside the moving groove 21. An adjusting shaft 110 is rotatably arranged inside the rotating shaft 16. The locking tooth 22 and the adjusting shaft 110 are connected by the rotating shaft 25, and the rotating shafts 25 are connected by the connecting plate 26. A locking assembly for preventing the adjusting shaft 110 from rotating is provided on one side of the adjusting shaft 110.

[0019] In this embodiment, by adopting the linkage design of ring teeth 20, locking teeth 22 and adjusting shaft 110, tool-free quick disassembly and assembly of embossing roller 17 is realized. By rotating adjusting shaft 110 to drive connecting plate 26 to move, locking teeth 22 are radially displaced in moving groove 21, forming a meshing and locking or disassembly state with ring teeth 20 of embossing roller 17, saving disassembly and assembly time compared with traditional bolt fixing method.

[0020] Specifically, the locking assembly includes an embossing roller 17, an adjusting shaft 110 passing through one side of the rotating shaft 16, one end of the adjusting shaft 110 being threaded, and a locking cap 27 being threaded onto one end of the adjusting shaft 110.

[0021] In this embodiment, after the locking tooth 22 and the ring tooth 20 are engaged, the axial preload is generated by rotating the locking cap 27, which effectively prevents the adjusting shaft 110 from rotating unexpectedly due to vibration during equipment operation, ensuring that the embossing roller 17 is always in a reliable locked state. This structure adopts a standardized threaded interface, which is compatible with commercially available general tools, reducing equipment manufacturing costs and improving the convenience of on-site maintenance.

[0022] Specifically, the two sides of the locking tooth 22 are provided with limiting grooves 23 on the rotating shaft 16, and a connecting block 24 is movably arranged inside the limiting groove 23. The connecting block 24 is fixedly connected to one side of the locking tooth 22.

[0023] In this embodiment, the guiding structure of the limiting groove 23 and the connecting block 24 improves the accuracy of the movement of the tooth 22. By converting the radial displacement of the tooth 22 into the linear movement of the connecting block 24 in the limiting groove 23, the cooperation structure of the moving groove 21 and the limiting groove 23 ensures the smooth movement of the tooth 22 and avoids loosening caused by vibration during the embossing process. It is particularly suitable for the scenario of frequent replacement of multi-specification embossing rollers 17.

[0024] Specifically, the threaded end of the adjusting shaft 110 has an adjusting groove.

[0025] In this embodiment, an adjustment groove is provided at the threaded end of the adjustment shaft 110, which allows for quick unlocking when manual removal of the embossing roller 17 is required, without the need for additional tools.

[0026] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A wrinkle-resistant suede fabric composite embossing device, comprising a base (10), one side of which is fixedly provided with a motor (11), characterized in that: The base (10) has mounting slots (12) on both sides, and mounting plates (13) are provided inside the mounting slots (12). The mounting plate (13) on one side of the base (10) near the motor (11) is movable, and the mounting plate (13) on the other side of the base (10) is rotatably connected by a connecting shaft (18). A fixing plate (14) is fixed above the mounting plate (13) on the side of the base (10) near the motor (11) by bolts. A handle (15) is provided through the middle of the fixing plate (14), and the handle (15) is connected to the mounting plate (13) near the motor (11). A rotating shaft (16) is rotatably provided between the mounting plates (13). An embossing roller (17) is provided around the rotating shaft (16) through a quick-release assembly. The output end of the motor (11) is connected to the rotating shaft (16) through a coupling (19).

2. A crepe suede fabric composite embossing device according to claim 1, characterized in that: The quick-release assembly includes a ring tooth (20), a locking tooth (22), a connecting block (24), a rotating shaft (25), and a connecting plate (26). The ring tooth (20) is provided between the embossing roller (17) and the rotating shaft (16). The ring tooth (20) is fixedly connected to the embossing roller (17). The outer wall of the rotating shaft (16) is provided with several moving grooves (21). The locking tooth (22) is movably provided inside the moving groove (21). An adjusting shaft (110) is rotatably provided inside the rotating shaft (16). The locking tooth (22) and the adjusting shaft (110) are connected by the rotating shaft (25). The rotating shafts (25) are connected by the connecting plate (26). A locking assembly for preventing the adjusting shaft (110) from rotating is provided on one side of the adjusting shaft (110).

3. A crepe suede fabric composite embossing device according to claim 2, characterized in that: The locking assembly includes an embossing roller (17), an adjusting shaft (110) passing through one side of the rotating shaft (16), one end of the adjusting shaft (110) being threaded, and a locking cap (27) being threaded onto one end of the adjusting shaft (110).

4. A crepe suede fabric composite embossing device according to claim 2, characterized in that: The retaining teeth (22) have limiting grooves (23) on both sides of the rotating shaft (16). A connecting block (24) is movably arranged inside the limiting groove (23), and the connecting block (24) is fixedly connected to one side of the retaining teeth (22).

5. The anti-wrinkle suede fabric composite embossing device according to claim 3, characterized in that: The adjusting shaft (110) has an adjusting groove at one threaded end.

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