Stamping equipment for automobile decoration parts

Abstract

The utility model discloses automobile decoration part stamping equipment which comprises a rack, a first hydraulic cylinder is fixedly installed at the bottom end of the rack, a stamping plate is fixedly connected to the bottom end of the first hydraulic cylinder, a die is arranged below the stamping plate, a cleaning assembly is arranged at the top end of the die, and the die is installed on the inner wall of a workbench in a sliding mode. The workbench is arranged below the rack, and the bottom end of the mold is fixedly connected with a second hydraulic cylinder; after equipment stamping is completed and when the surface of a die needs to be cleaned, firstly, a motor is started to drive a threaded rod to rotate, the threaded rod rotates to drive a connecting block to slide in the inner wall of a workbench, the connecting block moves to drive a first connecting plate to move, and the first connecting plate moves to drive a cleaning plate to move; and the cleaning plate moves to drive the cleaning brush to move, so that the cleaning brush slides at the top end of the die to clean the surface of the die, and the stamping effect and the finished product quality of the equipment are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping equipment, in particular to a stamping equipment for automobile decorative parts. Background Art

[0002] Automotive decorative parts refer to parts used to decorate and beautify automobiles. At present, stamping equipment is often used in the production process of automotive decorative parts. Stamping equipment usually consists of a stamping machine, a mold and auxiliary equipment, and is used to stamp metal sheets into various shapes of automotive decorative parts.

[0003] After searching, such as the Chinese patent: CN220049812U, a stamping equipment for automobile decorative parts includes a base, the top of the base is fixedly connected to a box body, the left side of the inner wall of the bottom of the box body is fixedly connected to a second hydraulic cylinder, the driving end of the second hydraulic cylinder is fixedly connected to a slider, the top of the slider is fixedly connected to a rack, the front and rear sides of the inner wall of the box body are rotatably connected to a rotating rod, the outside of the rotating rod is fixedly connected to a gear, the outside of the gear is fixedly connected to a connecting rod, the other end of the connecting rod is rotatably connected to a connecting rod, and the other end of the connecting rod is rotatably connected to a top plate, thereby realizing demolding of the mold, thereby improving the quality of the parts, reducing production time and workload, realizing installation and disassembly of the mold, thereby reducing the need for additional time and labor, and reducing production costs.

[0004] During the use of current stamping equipment, the stamping plate and the mold cooperate to shear the stamping material. During the stamping process, part of the material will be affected by external forces and undergo plastic deformation. Due to the elastic limitations of the material, part of the material will return to its original state after the external force is removed, forming smaller waste chips. The waste chips must be cleaned up in time, otherwise it will affect production efficiency and product quality. Utility Model Content

[0005] The utility model aims to provide a stamping device for automobile decorative parts to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stamping device for automobile decorative parts, comprising a frame, a first hydraulic cylinder is fixedly installed at the bottom end of the frame, a stamping plate is fixedly connected to the bottom end of the first hydraulic cylinder, a mold is arranged below the stamping plate, a cleaning assembly is arranged at the top end of the mold, the mold is slidably installed on the inner wall of a workbench, the workbench is arranged below the frame, and a second hydraulic cylinder is fixedly connected to the bottom end of the mold;

[0007] Among them, the cleaning component includes a cleaning plate arranged at the top of the mold, a cleaning brush is evenly installed on the bottom end of the cleaning plate, a first connecting plate is arranged on the top of the cleaning plate through a connecting component, connecting blocks are fixedly installed at both ends of the first connecting plate, and the two connecting blocks are slidably installed on the inner wall of the workbench, and a threaded rod is rotatably connected to the inner wall of one of the connecting blocks, and a motor is arranged at one end of the threaded rod.

[0008] As a further preferred embodiment of the present technical solution, the connecting assembly includes a second connecting plate fixedly mounted on the bottom end of the first connecting plate, and the second connecting plate is slidably mounted on the inner wall of the cleaning plate.

[0009] As a further preferred embodiment of the technical solution, the bottom end of the first connecting plate is rotatably connected to a connecting rod, the connecting rod is embedded in the inner wall of the cleaning plate, and a limiting block is fixedly installed on one end of the connecting rod.

[0010] As a further preferred embodiment of the present technical solution, a dust pump is provided inside the workbench, one end of the dust pump is connected to a connecting pipe, one end of the connecting pipe passes through the connecting block and is embedded in the inner wall of the first connecting plate, and through holes are provided on the inner walls of the cleaning plate and the first connecting plate.

[0011] As a further preferred embodiment of the present technical solution, a cover plate is provided at the top end of the first connecting plate, and a handle is fixedly connected to the top end of the cover plate.

[0012] As a further preferred embodiment of the present technical solution, the cover plate is magnetically arranged.

[0013] As a further preferred embodiment of the present technical solution, a winding roller is provided on the inner wall of the connecting tube, one end of the winding roller is fixedly connected to a rotating shaft, the rotating shaft is rotatably mounted on the inner wall of the workbench, and a spring is installed between the rotating shaft and the workbench.

[0014] The utility model provides a stamping device for automobile decorative parts, which has the following beneficial effects:

[0015] (1) The utility model provides a cleaning component. After the stamping of the equipment is completed and the surface of the mold needs to be cleaned, the motor can be started by an external power supply. Since the input end of the motor is electrically connected to the external power supply through a wire and the output end of the motor is fixedly connected to the threaded rod, the starting of the motor drives the rotation of the threaded rod, and the rotation of the threaded rod drives the connecting block to slide in the inner wall of the workbench. The movement of the connecting block drives the movement of the first connecting plate, and the movement of the first connecting plate drives the movement of the cleaning plate. The movement of the cleaning plate drives the movement of the cleaning brush, so that the cleaning brush slides on the top of the mold to clean the surface of the mold, thereby avoiding the plastic deformation of a part of the material due to the action of external force during the stamping process. Due to the elastic limitation of the material, a part of the material will return to its original state after the external force is removed, forming smaller waste chips. The waste chips must be cleaned in time, otherwise it will affect the production efficiency and product quality, thereby ensuring the stamping effect of the equipment and the quality of the finished product.

[0016] (2) The utility model can start the vacuum pump while the cleaning component is moving, so that when the cleaning plate moves, the iron filings on the top of the mold enter the first connecting plate from the through hole, which is convenient for cleaning the iron filings on the surface of the mold and further improves the cleaning effect of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic cross-sectional diagram of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the workbench of the utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the cleaning component of the utility model;

[0021] Figure 5 For the utility model Figure 3 A schematic diagram of the enlarged structure in the middle.

[0022] In the figure: 1. frame; 2. first hydraulic cylinder; 3. stamping plate; 4. mold; 5. second hydraulic cylinder; 6. workbench; 7. cleaning plate; 8. cleaning brush; 9. through hole; 10. first connecting plate; 11. connecting block; 12. second connecting plate; 13. connecting rod; 14. limit block; 15. cover plate; 16. handle; 17. threaded rod; 18. motor; 19. connecting pipe; 20. winding roller; 21. rotating shaft; 22. spring; 23. dust pump. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0024] The utility model provides a technical solution: Figures 1 to 5 As shown, in this embodiment, a stamping device for automobile decorative parts includes a frame 1, a first hydraulic cylinder 2 is fixedly installed at the bottom end of the frame 1, a stamping plate 3 is fixedly connected to the bottom end of the first hydraulic cylinder 2, a mold 4 is arranged below the stamping plate 3, a cleaning component is arranged at the top end of the mold 4, the mold 4 is slidably installed on the inner wall of a workbench 6, the workbench 6 is arranged below the frame 1, and a second hydraulic cylinder 5 is fixedly connected to the bottom end of the mold 4;

[0025] Among them, the cleaning component includes a cleaning plate 7 arranged at the top of the mold 4, a cleaning brush 8 is evenly installed on the bottom end of the cleaning plate 7, a first connecting plate 10 is arranged on the top of the cleaning plate 7 through a connecting component, and connecting blocks 11 are fixedly installed at both ends of the first connecting plate 10, and the two connecting blocks 11 are both slidably installed on the inner wall of the workbench 6, and a threaded rod 17 is rotatably connected to the inner wall of one of the connecting blocks 11, and a motor 18 is arranged at one end of the threaded rod 17.

[0026] Existing: CN220049812U discloses a stamping equipment for automobile decorative parts. This patent discloses the proposed connecting plate, base, hydraulic cylinder and mold. The frame 1, the first hydraulic cylinder 2, the stamping plate 3, the mold 4, the second hydraulic cylinder 5 and the workbench 6 in this application document all adopt the same technical means in this prior art, and this technical means will not be repeated here one by one.

[0027] By setting the cleaning component, after the equipment is stamped and the surface of the mold 4 needs to be cleaned, the motor 18 can be started by an external power supply. Since the input end of the motor 18 is electrically connected to the external power supply through a wire, and the output end of the motor 18 is fixedly connected to the threaded rod 17, the start of the motor 18 drives the rotation of the threaded rod 17, and the rotation of the threaded rod 17 drives the connecting block 11 to slide in the inner wall of the workbench 6. The movement of the connecting block 11 drives the movement of the first connecting plate 10, and the movement of the first connecting plate 10 drives the movement of the cleaning plate 7. The movement of the cleaning plate 7 drives the movement of the cleaning brush 8, so that the cleaning brush 8 slides on the top of the mold 4 to clean the surface of the mold 4, thereby avoiding that during the stamping process, part of the material will be affected by the external force and undergo plastic deformation. Due to the elastic limitation of the material, part of the material will return to its original state after the external force is removed, forming smaller waste chips, and the waste chips must be cleaned in time, otherwise it will affect the production efficiency and product quality, thereby ensuring the stamping effect of the equipment and the quality of the finished product.

[0028] The threaded rod 17 can be set as a bidirectional threaded rod 17, so that the cleaning brush 8 can slide back and forth on the top of the mold 4 to clean the surface of the mold 4.

[0029] like Figure 4 As shown, the connecting assembly includes a second connecting plate 12 fixedly mounted on the bottom end of the first connecting plate 10 , and the second connecting plate 12 is slidably mounted on the inner wall of the cleaning plate 7 .

[0030] By setting the connecting assembly, the inner wall of the cleaning plate 7 is provided with a sliding groove for the second connecting plate 12 to slide, and the second connecting plate 12 can be embedded in the sliding groove in the inner wall of the cleaning plate 7 to connect the first connecting plate 10 to the cleaning plate 7.

[0031] like Figure 4 As shown, the bottom end of the first connecting plate 10 is rotatably connected with a connecting rod 13 , the connecting rod 13 is embedded in the inner wall of the cleaning plate 7 , and a limiting block 14 is fixedly installed at one end of the connecting rod 13 .

[0032] When the cleaning plate 7 needs to be fixedly connected to the first connecting plate 10, the cleaning plate 7 can be limited by the limit block 14, so that the first connecting plate 10 and the cleaning plate 7 are fixedly connected; similarly, when the cleaning plate 7 needs to be removed for maintenance, the limit block 14 can be rotated from a vertical state to a horizontal state, and then the cleaning plate 7 can be directly pulled out for maintenance.

[0033] like Figures 1 to 5 As shown, a dust suction pump 23 is arranged inside the workbench 6, one end of the dust suction pump 23 is connected to a connecting pipe 19, one end of the connecting pipe 19 passes through the connecting block 11 and is embedded in the inner wall of the first connecting plate 10, and the inner walls of the cleaning plate 7 and the first connecting plate 10 are both provided with through holes 9.

[0034] The dust pump 23 can be started while the cleaning assembly is moving, so that when the cleaning plate 7 moves, the iron filings on the top of the mold 4 enter the first connecting plate 10 from the through hole 9, which facilitates the cleaning of the iron filings on the surface of the mold 4 and further improves the cleaning effect of the mold 4.

[0035] like Figures 1 to 5 As shown, a cover plate 15 is disposed at the top end of the first connecting plate 10 , and a handle 16 is fixedly connected to the top end of the cover plate 15 .

[0036] When it is necessary to clean the waste inside the first connecting plate 10, the handle 16 can be directly pulled upwards. The movement of the handle 16 drives the movement of the cover 15 to open the top of the first connecting plate 10. Not only the bottom end of the cover 15 can be cleaned, but also the inside of the first connecting plate 10 can be cleaned, thereby improving the cleanliness of the equipment.

[0037] like Figure 4 As shown, the cover plate 15 is magnetically arranged.

[0038] The bottom end of the cover plate 15 is provided with a magnetic rod, which is a tool with strong magnetic force and can absorb metal debris. It can not only collect the waste debris in a unified manner for later cleaning, but also protect the dust pump 23.

[0039] like Figure 5 As shown, a winding roller 20 is provided on the inner wall of the connecting tube 19 , one end of the winding roller 20 is fixedly connected to a rotating shaft 21 , the rotating shaft 21 is rotatably mounted on the inner wall of the workbench 6 , and a spring 22 is installed between the rotating shaft 21 and the workbench 6 .

[0040] When the cleaning component moves, the movement of the connecting block 11 drives the movement of the connecting tube 19, the movement of the connecting tube 19 drives the rotation of the winding roller 20, the rotation of the winding roller 20 drives the rotation of the rotating shaft 21, and when the rotating shaft 21 rotates, the spring 22 deforms to store elastic potential energy. During the movement of the connecting block 11, the elastic potential energy is released by the spring 22 to reel up the connecting tube 19, which facilitates the reeling and unreeling of the connecting tube 19 when the cleaning component is cleaned, thereby improving the overall aesthetics of the equipment.

[0041] The utility model provides a stamping device for automobile decorative parts, and the specific working principle is as follows:

[0042] After the stamping of the equipment is completed, the motor 18 and the dust suction pump 23 can be started simultaneously by an external power supply. The start of the motor 18 drives the rotation of the threaded rod 17, the rotation of the threaded rod 17 drives the movement of the connecting block 11, the movement of the connecting block 11 drives the movement of the first connecting plate 10, the movement of the first connecting plate 10 drives the movement of the cleaning plate 7, and the movement of the cleaning plate 7 drives the movement of the cleaning brush 8, so that the bottom end of the cleaning brush 8 contacts the top end of the mold 4 to clean it;

[0043] At the same time, the start of the dust suction pump 23 generates suction, so that the metal chips at the top of the mold 4 are sucked into the first connecting plate 10 through the through hole 9 and adsorbed to the bottom end of the cover plate 15, further improving the cleaning effect of the mold 4;

[0044] At the same time, the movement of the connecting block 11 drives the connecting tube 19 to move on the outer wall of the winding roller 20, and the movement of the connecting tube 19 drives the winding roller 20 to rotate, and the rotation of the winding roller 20 drives the rotation of the rotating shaft 21. When the rotating shaft 21 rotates, the spring 22 is deformed to store elastic potential energy. During the movement of the connecting block 11, the elastic potential energy is released by the spring 22 to reel up the connecting tube 19.

[0045] When the cleaning plate 7 needs to be maintained, the limiting block 14 is rotated from a vertical state to a horizontal state, and then the cleaning plate 7 is directly pulled out for maintenance.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automobile decorative parts stamping device, comprising a frame (1), characterized in that: A first hydraulic cylinder (2) is fixedly mounted on the bottom end of the frame (1), a punching plate (3) is fixedly connected to the bottom end of the first hydraulic cylinder (2), a mold (4) is arranged below the punching plate (3), a cleaning assembly is arranged on the top end of the mold (4), the mold (4) is slidably mounted on the inner wall of a workbench (6), the workbench (6) is arranged below the frame (1), and a second hydraulic cylinder (5) is fixedly connected to the bottom end of the mold (4); The cleaning assembly comprises a cleaning plate (7) arranged at the top of the mold (4), a cleaning brush (8) is evenly installed at the bottom of the cleaning plate (7), a first connecting plate (10) is arranged at the top of the cleaning plate (7) through a connecting assembly, connecting blocks (11) are fixedly installed at both ends of the first connecting plate (10), and the two connecting blocks (11) are slidably installed on the inner wall of the workbench (6), and the inner wall of one of the connecting blocks (11) is rotatably connected to a threaded rod (17), and a motor (18) is arranged at one end of the threaded rod (17).

2. The automobile decorative parts stamping equipment according to claim 1, characterized in that: The connecting assembly comprises a second connecting plate (12) fixedly mounted on the bottom end of the first connecting plate (10), and the second connecting plate (12) is slidably mounted on the inner wall of the cleaning plate (7).

3. The automobile decorative parts stamping equipment according to claim 1, characterized in that: The bottom end of the first connecting plate (10) is rotatably connected to a connecting rod (13), the connecting rod (13) is embedded in the inner wall of the cleaning plate (7), and a limiting block (14) is fixedly mounted on one end of the connecting rod (13).

4. The automobile decorative parts stamping equipment according to claim 1, characterized in that: A dust suction pump (23) is arranged inside the workbench (6), one end of the dust suction pump (23) is connected to a connecting pipe (19), one end of the connecting pipe (19) passes through the connecting block (11) and is embedded in the inner wall of the first connecting plate (10), and the inner walls of the cleaning plate (7) and the first connecting plate (10) are both provided with through holes (9).

5. The automobile decorative parts stamping equipment according to claim 1, characterized in that: A cover plate (15) is provided at the top end of the first connecting plate (10), and a handle (16) is fixedly connected to the top end of the cover plate (15).

6. The automobile decorative parts stamping equipment according to claim 5, characterized in that: The cover plate (15) is magnetically arranged.

7. The automobile decorative parts stamping equipment according to claim 4, characterized in that: The inner wall of the connecting tube (19) is provided with a winding roller (20), one end of the winding roller (20) is fixedly connected with a rotating shaft (21), the rotating shaft (21) is rotatably mounted on the inner wall of the workbench (6), and a spring (22) is installed between the rotating shaft (21) and the workbench (6).

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