Automatic embossing machine for water-based leather production

Abstract

The utility model relates to leather production technical field discloses an automatic embossing machine for water -based leather production, including body one, the right side of body one is installed with body two, the top wall right side of body one and the top left side of body two are all equidistance installation fixed block, the inboard equidistance fixed connection of fixed block has fixed plate, the bottom of fixed plate installs motor, the output fixed connection of motor has carousel no.

Description

Technical Field

[0001] This utility model relates to the field of leather production technology, and in particular to an automatic embossing machine for water-based leather production. Background Technology

[0002] Water-based leather is a new type of leather material. It is made by coating and impregnating a base fabric with a polymer material using water as a solvent and dispersion medium through a specific process. Compared with traditional solvent-based leather, water-based leather uses water as a solvent in the production process, which greatly reduces the volatilization and emission of organic solvents and poses less harm to the environment and human health.

[0003] A water-based leather embossing machine is a device used to press various patterns and designs onto the surface of water-based leather. The embossing roller is the core component of the embossing machine. It is usually made of alloy steel and has various patterns engraved on its surface. The embossing roller is equipped with a heating device inside, which can evenly heat the roller surface, allowing the water-based leather to be better shaped during the embossing process.

[0004] In existing technologies, this equipment typically operates on the principle of hot pressing. The equipment heats the embossing roller to a suitable temperature through a heating system, while simultaneously applying a certain pressure. As the water-based leather passes between the embossing roller and the base roller, its surface undergoes plastic deformation under the combined action of heat and pressure, thereby imprinting a pattern consistent with the surface pattern of the embossing roller. However, the production speed is limited and cannot meet the needs of large-scale production. Upgrading the transmission system and selecting high-efficiency motors, reducers, and transmission components can improve the operating speed and stability of the equipment. However, dust, oil, and impurities may remain on the surface of the water-based leather, affecting the embossing quality after entering the embossing area. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an automatic embossing machine for the production of water-based leather, aiming to improve the problem that dust, oil stains and impurities on the surface of water-based leather affect the embossing quality after entering the embossing area.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an automatic embossing machine for water-based leather production, comprising a machine body one, a machine body two mounted on the right side of the machine body one, and fixed blocks equidistantly mounted on the right side of the top wall of the machine body one and the top left side of the machine body two. Fixed plates are equidistantly fixed to the inner sides of the fixed blocks, and a motor is mounted at the bottom of the fixed plates. A turntable one is fixedly connected to the output end of the motor. A bidirectional threaded rod is rotatably connected to the inner center of the fixed plates, and a turntable two is fixedly connected to the outer center of the bidirectional threaded rod. The turntable one is connected to the turntable two via a belt. A sliding column is fixedly connected to the top rear side of the fixed plates, and a slider is threadedly connected to the outer wall of the bidirectional threaded rod. The slider is slidably connected to the outer wall of the sliding column, and a cleaning plate is fixedly connected to the rear side of the slider. A shock-absorbing mechanism is mounted at the bottom of the machine body two to reduce vibrations generated by the equipment and improve embossing accuracy.

[0007] As a further description of the above technical solution:

[0008] The shock absorption mechanism includes a base plate, which is installed at the bottom of the body two. Fixed columns are fixedly connected to the front and rear sides of the top of the base plate. A damping rod one is fixedly connected to the middle of the top wall of the fixed column. A spring two is installed on the outer wall of the damping rod one. A damping rod two is installed at the top of the damping rod one. A spring one is installed on the outer wall of the damping rod two. A pressure plate is fixedly connected to the end of the damping rod two.

[0009] As a further description of the above technical solution:

[0010] A controller is installed on the front side of the fuselage, and a display screen is installed on the upper middle part of the front side of the controller.

[0011] As a further description of the above technical solution:

[0012] Two hinges are installed on the left and right sides of the front side of the outer wall of the controller, and a door panel is fixedly connected to the rear side of each of the hinges.

[0013] As a further description of the above technical solution:

[0014] The door panel has handles fixedly connected to the left and right ends of the front side of the outer wall, and anti-slip sleeves are rotatably connected to the outer sides of the two handles.

[0015] As a further description of the above technical solution:

[0016] Multiple limiting frames are fixedly connected at equal intervals to the top of the second machine body, and embossing rollers are rotatably connected to the inner side of the limiting frames.

[0017] As a further description of the above technical solution:

[0018] Multiple support columns are fixedly connected at equal intervals in the middle of the top wall of the machine body, and guide rollers are rotatably connected to the inner side of the support columns.

[0019] As a further description of the above technical solution:

[0020] A transmission gear is installed at the end of the guide roller.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, a turntable is fixedly connected to the output end of the motor, and a turntable is fixedly connected to the middle of the outer wall of the bidirectional threaded rod. The turntable is connected to the turntable via a belt. When the motor rotates, it drives the turntable to rotate. The turntable rotates and the belt drives the turntable to rotate, thereby driving the bidirectional threaded rod to rotate. This causes the slider to slide on the slide column, allowing the cleaning plate on the slider to clamp the water-based leather. The water-based leather passes through the cleaning plate before embossing. The cleaning plate wipes away dust, oil, and impurities from the surface of the water-based leather, ensuring that the surface of the water-based leather is clean and dry, thus avoiding affecting the embossing quality after entering the embossing area.

[0023] 2. In this utility model, the vibration of the machine body II transmits the force to the pressure plate, the pressure plate compresses the damping rod I, and the damping rod I further compresses the damping rod II. Spring I and spring II can produce elastic deformation when the equipment is subjected to vibration, absorbing and buffering vibration energy, so that damping rod I and damping rod II can adapt to the weight of the equipment and the vibration frequency during operation, further improving the vibration resistance of the machine body. It can effectively isolate the vibration generated during the operation of the equipment, reduce the vibration transmitted to the ground and other parts of the machine body, thereby improving the stability of the machine body. Attached Figure Description

[0024] Figure 1 This is a perspective view of an automatic embossing machine for producing water-based leather, as proposed in this utility model.

[0025] Figure 2 This is a front view of an automatic embossing machine for producing water-based leather, as proposed in this utility model.

[0026] Figure 3 This is a side view of an automatic embossing machine for producing water-based leather, as proposed in this utility model.

[0027] Figure 4 This is a partial structural schematic diagram of an automatic embossing machine for producing water-based leather, as proposed in this utility model.

[0028] Figure 5 This is a schematic diagram of the shock absorption mechanism of an automatic embossing machine for water-based leather production proposed in this utility model.

[0029] Legend:

[0030] 1. Machine body one; 2. Shock absorption mechanism; 201. Base plate; 202. Fixed column; 203. Damping rod one; 204. Damping rod two; 205. Pressure plate; 206. Spring one; 207. Spring two; 3. Guide roller; 4. Support column; 5. Transmission gear; 6. Machine body two; 7. Limit frame; 8. Embossing roller; 9. Controller; 10. Display screen; 11. Hinge; 12. Door panel; 13. Handle; 14. Anti-slip sleeve; 15. Fixing block; 16. Fixing plate; 17. Cleaning plate; 18. Sliding column; 19. Two-way threaded rod; 20. Slider; 21. Turntable one; 22. Motor; 23. Belt; 24. Turntable two. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 , Figure 2 and Figure 4This utility model provides an embodiment of an automatic embossing machine for water-based leather production, comprising a machine body 1, a machine body 2 6 mounted on the right side of the machine body 1, and fixed blocks 15 equidistantly mounted on the right side of the top wall of the machine body 1 and the top left side of the machine body 2 6. Fixed plates 16 are fixedly connected equidistantly to the inner side of the fixed blocks 15. A motor 22 is mounted at the bottom of the fixed plate 16, and a turntable 21 is fixedly connected to the output end of the motor 22. A bidirectional threaded rod 19 is rotatably connected to the middle of the inner side of the fixed plate 16, and a turntable 24 is fixedly connected to the middle of the outer wall of the bidirectional threaded rod 19. The turntable 21 is connected to the turntable 24 via a belt 23. A sliding column 18 is fixedly connected to the rear top of the fixed plate 16, and a slider 20 is threadedly connected to the outer wall of the bidirectional threaded rod 19. The slider 20 is slidably connected to the outer wall of the sliding column 18, and a cleaning plate 17 is fixedly connected to the rear side of the slider 20. When the motor 22 starts and drives the turntable 21, Turntable 1 21 rotates and drives belt 23, which in turn drives turntable 24 to rotate. This transmission mechanism allows the bidirectional threaded rod 19 to rotate, which in turn allows slider 20 to slide on slide column 18. A cleaning plate 17 is installed on slider 20, which can hold water-based leather. Before the water-based leather enters the embossing area, the cleaning plate 17 will clean it, wiping away dust, oil and impurities on the surface of the water-based leather. This process ensures that the surface of the water-based leather is clean and dry, thereby avoiding the impact of surface uncleanliness on the embossing quality during the embossing process. A shock-absorbing mechanism 2 is installed at the bottom of machine body 2 6. The shock-absorbing mechanism 2 is used to reduce the vibration generated by the equipment and improve the embossing accuracy. A controller 9 is installed on the front side of machine body 1 1. A display screen 10 is installed on the upper middle part of the front side of the controller 9. Two hinges 11 are installed on the left and right ends of the front side of the outer wall of the controller 9. Door panels 12 are fixedly connected to the rear side of multiple hinges 11.

[0033] Specifically, when the motor 22 rotates, it drives the first turntable 21. The first turntable 21 rotates, and the drive belt 23 drives the second turntable 24 to rotate, thereby driving the bidirectional threaded rod 19 to rotate. This causes the slider 20 to slide on the slide column 18, allowing the cleaning plate 17 on the slider 20 to clamp the water-based leather. The water-based leather passes through the cleaning plate 17 before embossing. The cleaning plate 17 wipes away dust, oil, and impurities from the surface of the water-based leather, ensuring that the surface of the water-based leather is clean and dry, and avoiding affecting the embossing quality after entering the embossing area.

[0034] Reference Figure 1 , Figure 3 and Figure 5The shock absorption mechanism 2 includes a base plate 201, which is installed at the bottom of the fuselage 6. Fixed posts 202 are fixedly connected to the front and rear sides of the top of the base plate 201. A damping rod 203 is fixedly connected to the middle of the top wall of the fixed post 202. A spring 207 is installed on the outer wall of the damping rod 203. A damping rod 204 is installed at the top of the damping rod 203. A spring 206 is installed on the outer wall of the damping rod 204. A pressure plate 205 is fixedly connected to the end of the damping rod 204. During the vibration transmission process of the fuselage 6, the force is transmitted to the pressure plate 205, which then compresses the damping rod 203. The damping rod 203 further compresses the damping rod 204, and the spring 206 and spring... Spring 207 can generate elastic deformation when the equipment is vibrated, and they absorb and buffer the vibration energy. This design allows damping rod 1 203 and damping rod 204 to adapt to the weight of the equipment and the vibration frequency during operation. In this way, the vibration resistance of the machine body 2 6 is further improved, effectively isolating the vibration generated during the operation of the equipment and reducing the vibration transmitted to the ground and other parts of the machine body 2 6, thereby significantly improving the stability of the machine body 2 6. Handles 13 are fixedly connected to the left and right ends of the front side of the outer wall of the door panel 12. Anti-slip sleeves 14 are rotatably connected to the outer side of the two handles 13. Multiple limit frames 7 are fixedly connected at equal intervals on the top of the machine body 2 6. Embossing rollers 8 are rotatably connected to the inner side of the limit frames 7.

[0035] Specifically, the vibration of the machine body 26 transmits the force to the pressure plate 205, which compresses the damping rod 1 203. The damping rod 1 203 then compresses the damping rod 204. Meanwhile, the spring 1 206 and the spring 2 207 can undergo elastic deformation when the equipment is subjected to vibration, absorbing and buffering the vibration energy. This allows the damping rod 1 203 and the damping rod 2 204 to adapt to the weight of the equipment and the vibration frequency during operation, further improving the vibration resistance of the machine body 26. It can effectively isolate the vibration generated during equipment operation, reduce the transmission of vibration to the ground and other parts of the machine body 26, thereby improving the stability of the machine body 26.

[0036] Reference Figure 1 , Figure 2 and Figure 3 Multiple support columns 4 are fixedly connected at equal intervals in the middle of the top wall of the machine body 1. Guide rollers 3 are rotatably connected to the inner side of the support columns 4. A transmission gear 5 is installed at the end of the guide rollers 3.

[0037] Specifically, the guide roller 3 is used to guide the direction of the roll material, ensuring that the roll material can accurately enter between the embossing rollers 8. The transmission gear 5 transmits power to the embossing rollers 8, enabling the embossing rollers 8 to rotate smoothly and accurately.

[0038] Working principle: The output end of motor 22 is tightly connected to turntable 21 through a fixed connection. Turntable 24 is firmly fixed in the middle of the outer wall of the double-threaded rod 19. Turntable 21 and turntable 24 are connected by belt 23. When motor 22 starts to rotate and drives turntable 21, turntable 21 rotates and drives belt 23, which in turn drives turntable 24 to rotate. This transmission mechanism allows the double-threaded rod 19 to rotate, which in turn allows slider 20 to slide on slide column 18. A cleaning plate 17 is installed on slider 20. It can clamp water-based leather. Before the water-based leather enters the embossing area, the cleaning plate 17 will clean it, wiping away dust, oil and impurities on the surface of the water-based leather. This process ensures that the surface of the water-based leather is clean and dry, thereby avoiding the impact of surface uncleanliness on the embossing quality during the embossing process.

[0039] During the vibration transmission process of the second fuselage 6, the force is transmitted to the pressure plate 205, which then compresses the damping rod 203. The damping rod 203 further compresses the damping rod 204. The springs 206 and 207 can produce elastic deformation when the equipment is subjected to vibration. They absorb and buffer the vibration energy. This design allows the damping rods 203 and 204 to adapt to the weight of the equipment and the vibration frequency during operation. In this way, the vibration resistance of the second fuselage 6 is further improved, the vibration generated during the operation of the equipment is effectively isolated, and the vibration is reduced from being transmitted to the ground and other parts of the second fuselage 6, thereby significantly improving the stability of the second fuselage 6.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic embossing machine for producing water-based leather, comprising a machine body (1), characterized in that: A second fuselage (6) is installed on the right side of the first fuselage (1). Fixing blocks (15) are equidistantly installed on the right side of the top wall of the first fuselage (1) and the left side of the top of the second fuselage (6). Fixing plates (16) are equidistantly fixed to the inner side of each fixing block (15). A motor (22) is installed at the bottom of the fixing plate (16). A turntable (21) is fixedly connected to the output end of the motor (22). A bidirectional threaded rod (19) is rotatably connected to the inner center of the fixing plate (16). A rotating... The turntable 2 (24) is connected to the turntable 1 (21) via a belt (23). The top rear side of the fixed plate (16) is fixedly connected to a sliding column (18). The outer wall of the bidirectional threaded rod (19) is threadedly connected to a slider (20). The slider (20) is slidably connected to the outer wall of the sliding column (18). The rear side of the slider (20) is fixedly connected to a cleaning plate (17). The bottom of the machine body 2 (6) is equipped with a shock-absorbing mechanism (2). The shock-absorbing mechanism (2) is used to reduce the vibration generated by the equipment and improve the embossing accuracy.

2. The automatic embossing machine for water-based leather production according to claim 1, characterized in that: The shock absorption mechanism (2) includes a base plate (201), which is installed at the bottom of the second body (6). The top front and rear sides of the base plate (201) are fixedly connected to fixed columns (202). The middle of the top wall of the fixed column (202) is fixedly connected to a damping rod (203). The outer wall of the damping rod (203) is equipped with a spring (207). The top of the damping rod (203) is equipped with a damping rod (204). The outer wall of the damping rod (204) is equipped with a spring (206). The end of the damping rod (204) is fixedly connected to a pressure plate (205).

3. An automatic embossing machine for water-based leather production according to claim 1, characterized in that: A controller (9) is installed on the front side of the fuselage (1), and a display screen (10) is installed on the upper middle part of the front side of the controller (9).

4. An automatic embossing machine for water-based leather production according to claim 3, characterized in that: Two hinges (11) are installed on the left and right sides of the front side of the outer wall of the controller (9), and door panels (12) are fixedly connected to the rear side of the multiple hinges (11).

5. An automatic embossing machine for water-based leather production according to claim 4, characterized in that: The door panel (12) has handles (13) fixedly connected to the left and right ends of the front side of the outer wall, and anti-slip sleeves (14) are rotatably connected to the outer sides of the two handles (13).

6. An automatic embossing machine for water-based leather production according to claim 1, characterized in that: Multiple limiting frames (7) are fixedly connected at equal intervals to the top of the second body (6), and embossing rollers (8) are rotatably connected to the inner side of the limiting frames (7).

7. An automatic embossing machine for water-based leather production according to claim 1, characterized in that: Multiple support columns (4) are fixedly connected at equal intervals in the middle of the top wall of the machine body (1), and guide rollers (3) are rotatably connected to the inner side of the support columns (4).

8. An automatic embossing machine for water-based leather production according to claim 7, characterized in that: The guide roller (3) is equipped with a transmission gear (5) at its end.

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