Automobile plate stamping device

Abstract

The utility model discloses an automobile plate stamping processing device, which relates to the technical field of automobile plates and comprises an operation table, the top end of the operation table is in threaded connection with a supporting block, the top end of the supporting block is in threaded connection with a support, a hydraulic cylinder is mounted in the center of the top end of the support, and the bottom end of the hydraulic cylinder penetrates through the support. By the adoption of the structure, a plate is placed on the limiting plate, then the hydraulic rod is started to push the shaping die downwards, the shaping die can conduct stamping treatment on the plate at the top end of the limiting plate, after stamping of the plate is completed, a user can draw out the inserting plate for fixing the position of the limiting plate firstly, then the limiting plate is drawn out of the through opening, and then the plate is fixed through the through opening. When the limiting opening is completely exposed, stamped plates can fall into the collecting groove to be collected, discharging is facilitated, meanwhile, time consumption for stamping a second plate is effectively reduced, and therefore the working efficiency of stamping the plates is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile plate processing, in particular to an automobile plate stamping processing device. Background Art

[0002] Stamping is a forming process that relies on a press and a die to apply external force to plates, strips, tubes and profiles to cause them to undergo plastic deformation or separation, thereby obtaining a workpiece or stamping of the desired shape and size. The press is equipped with a hydraulic cylinder, which can push the forming die on the press downward. Under the extrusion of the forming die, the stamping part can be stamped, which is used in the stamping process of automotive panels.

[0003] A Chinese patent with publication number "CN215965994U" discloses a stamping forming device for automobile panel processing, including a shell, a stamping device with one end extending into the interior of the shell fixedly connected to the top of the shell, a mounting block located below the stamping device fixedly connected to the bottom wall of the inner cavity of the shell, and two translation devices are provided inside the shell and are respectively located on the left and right sides of the mounting block, and the two translation devices are symmetrically arranged on the left and right sides.

[0004] However, this device still has some shortcomings. When stamping the plate, the stamped plate will be embedded in the mold groove. When taking out the stamped plate, the user needs to lift the stamping die first, and then take out the plate manually. Because the stamped plate is inconvenient to take out in the mold groove, the time for stamping the second plate will be consumed, thereby reducing the work efficiency of plate stamping. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide an automobile panel stamping processing device to solve the problems mentioned in the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A stamping processing device for automobile panels comprises an operating table, the top of the operating table is threadedly connected to a support block, the top of the support block is threadedly connected to a bracket, a hydraulic cylinder is installed at the center position of the top of the bracket, the bottom end of the hydraulic cylinder passes through the bracket, the bottom end of the hydraulic cylinder is fixedly connected to a shaping mold, a limiting opening is provided at the top of the operating table, the position of the limiting opening is symmetrical to the position of the shaping mold, a through opening is provided at the front side of the operating table, the through opening is communicated with the limiting opening, a limiting plate is plugged into the inner side of the through opening, the position of the limiting plate is symmetrical to the position of the shaping mold, a collecting groove is provided at the front side of the operating table, the limiting opening is communicated with the collecting groove, a socket is provided at the top of the operating table, and the sockets all pass through the top of the operating table The top of the limit plate, the inner side of the socket is plugged with a plug plate, the bottom end of the plug plate is plugged into the inside of the limit plate through the socket, the top of the plug plate is fixedly connected with a protrusion, the top of the operating table is fixedly connected with a protective frame, the limit port and the shaping mold are both located on the inner side of the protective frame, the shaping mold can be pushed to move into the limit port by starting the hydraulic cylinder, the plate to be stamped is placed on the top of the limit plate, and then the shaping mold can be pushed to stamp the plate, when the stamping of the plate is completed, the plug plate is pulled out of the socket, and then the limit plate is pulled out of the through port, and the stamped plate will then fall into the collecting trough through the limit port, which not only facilitates material unloading, but also improves the stamping efficiency of the plate in the later stage.

[0008] As a preferred technical solution, a screw hole is provided at the top of the bracket, and the screw holes penetrate directly through the top of the support block and the operating table. A screw rod is threadedly connected to the inner side of the screw hole, and the bottom end of the screw rod is threadedly connected to the inside of the operating table through the screw hole. By screwing the screw rod in, the position of the support block and the bracket can be effectively limited, thereby improving the stability of the position of the bracket and the support block.

[0009] As a preferred technical solution, a sealing plate is fixedly connected to the front side of the limit plate, and the sealing plate covers the front side of the through opening. A handle is fixedly connected to the front side of the sealing plate. The shape of the handle is concave, and the shape of the handle corners is arc-shaped. The sealing plate can effectively seal the position of the through opening, and the handle can provide the user with a grabbing point, and it will be more convenient and quick to pull out the limit plate through the handle.

[0010] As a preferred technical solution, the inner bottom end of the collecting trough is fixedly connected to a support platform, which covers the inner bottom end of the collecting trough. The top of the support platform is fixedly connected to a rubber pad, which covers the top of the support platform. The position of the rubber pad is symmetrical to the position of the limit opening. The rubber pad has good elasticity and rubber shock absorption ability, thereby preventing the stamped plate from being damaged when it falls into the collecting trough.

[0011] As a preferred technical solution, a door is hinged on the front side of the operating table, which covers the front side of the collecting trough. A door handle is fixedly connected to the front side of the door. The door handle is concave in shape, and the shape of the door handle corners is arc-shaped. A rectangular opening is opened on the front side of the door, which communicates with the inner side of the collecting trough. A protective glass is fixedly connected to the inner side of the rectangular opening, which covers the inner side of the rectangular opening. The door can effectively protect the inner side of the collecting trough, and the collection status inside the collecting trough can also be observed at all times through the protective glass.

[0012] As a preferred technical solution, a telescopic rod is fixedly connected to the bottom end of the bracket, the telescopic rod is fixedly connected to the four sides of the bottom end of the bracket near the corners, the bottom end of the telescopic rod is fixedly connected to the top of the shaping mold, and the telescopic axis of the hydraulic cylinder is located on the inner side close to the telescopic rod. The telescopic rod can effectively improve the stability of the movement of the shaping mold without hindering the adjustment of the position of the shaping mold.

[0013] As a preferred technical solution, a power supply module is installed at the top of the bracket, and a control module is installed at the top of the bracket. The power supply module is connected to the control module and the hydraulic cylinder circuit, and the control module is electrically connected to the hydraulic cylinder. The control module can effectively control the drive of the hydraulic cylinder, and it will be more convenient and quick to control the operation of the hydraulic cylinder through the control module.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] First, when in use, place the plate on the limit plate, then start the hydraulic rod to push the shaping die downward, the shaping die can punch the plate on the top of the limit plate, when the plate is punched, the user can first pull out the plug that fixes the limit plate position, and then pull the limit plate out of the through opening, when the limit opening is fully exposed, the punched plate will fall into the collection tank and be collected, which not only facilitates the unloading, but also effectively reduces the time consumption for punching the second plate, thereby improving the working efficiency of plate punching;

[0016] Second, since the support block and the bracket are fixed by screws, when the screws are unscrewed, the support block and the bracket can be removed individually, which not only facilitates the disassembly and assembly of the support block and the bracket, but also facilitates the maintenance of the two in the later stage. The door can effectively protect the stamped plates on the inside of the collection trough, and can prevent the plates from falling out through the collection trough. Due to the opening of the rectangular opening, the user can also directly check the collection status of the plates through the protective glass without opening the door. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2It is a schematic diagram of the plane structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the top structure of the operating table of the utility model;

[0020] Figure 4 It is a schematic diagram of the inner structure of the limit opening of the utility model;

[0021] Figure 5 It is a schematic diagram of the limit plate structure of the utility model.

[0022] Figure numerals: 1. operating table, 2. support block, 3. bracket, 4. screw hole, 5. screw, 6. hydraulic cylinder, 7. power supply module, 8. control module, 9. shaping mold, 10. telescopic rod, 11. limit opening, 12. through opening, 13. limit plate, 14. sealing plate, 15. handle, 16. socket, 17. plug plate, 18. collecting trough, 19. support table, 20. rubber pad, 21. protective frame, 22. table door, 23. rectangular opening, 24. protective glass, 25. door handle. DETAILED DESCRIPTION

[0023] refer to Figures 1 to 5, a stamping processing device for automobile panels of the present embodiment includes an operating table 1, a support block 2 is threadedly connected to the top of the operating table 1, a bracket 3 is threadedly connected to the top of the support block 2, a hydraulic cylinder 6 is installed at the center position of the top of the bracket 3, the bottom end of the hydraulic cylinder 6 passes through the bracket 3, and the bottom end of the hydraulic cylinder 6 is fixedly connected to a shaping mold 9, a limiting opening 11 is provided at the top of the operating table 1, and the position of the limiting opening 11 is symmetrical with the position of the shaping mold 9, a through opening 12 is provided on the front side of the operating table 1, the through opening 12 is communicated with the limiting opening 11, a limiting plate 13 is inserted into the inner side of the through opening 12, and the position of the limiting plate 13 is symmetrical with the position of the shaping mold 9, a collecting groove 18 is provided on the front side of the operating table 1, the limiting opening 11 is communicated with the collecting groove 18, a socket 16 is provided on the top of the operating table 1, the socket 16 passes through the top of the operating table 1 and the top of the limiting plate 13, a plug plate 17 is inserted into the inner side of the plug plate 17, and the bottom of the plug plate 17 is inserted through the socket 16 is inserted into the interior of the limit plate 13, and the top of the insert plate 17 is fixedly connected with a protrusion, and the top of the operating table 1 is fixedly connected with a protective frame 21. The limit opening 11 and the shaping mold 9 are both located on the inner side of the protective frame 21. When processing the automobile panel, the panel is placed on the limit plate 13, and then the hydraulic rod is driven to push the shaping mold 9 to move downward, and the shaping mold 9 can punch the panel at the top of the limit plate 13. Due to the existence of the protective frame 21, the top corner of the limit opening 11 can be maintained, which can effectively improve the protection for the user. Because the insert plate 17 can fix and limit the position of the limit plate 13, when the panel is stamped, the user can first pull out the insert plate 17, and then pull the limit plate 13 out of the through port 12. The stamped panel will fall into the collecting tank 18 through the limit opening 11 and be collected, thereby achieving the purpose of convenient material unloading, and at the same time, it is more conducive to the user's continued processing of the second panel.

[0024] refer to Figures 1 to 4 A screw hole 4 is provided at the top of the bracket 3, and the screw holes 4 directly penetrate the top of the support block 2 and the operating table 1. The inner side of the screw hole 4 is threadedly connected with a screw rod 5, and the bottom end of the screw rod 5 is threadedly connected to the inside of the operating table 1 through the screw hole 4. Because the support block 2 and the bracket 3 are both fixed by the screw rod 5, when the screw rod 5 is unscrewed, the support block 2 and the bracket 3 can be removed individually, which not only facilitates the disassembly and assembly of the support block 2 and the bracket 3, but also facilitates the maintenance of the two in the later stage.

[0025] refer to Figures 3 to 5 A sealing plate 14 is fixedly connected to the front side of the limiting plate 13, and the sealing plate 14 covers the front side of the through opening 12. A handle 15 is fixedly connected to the front side of the sealing plate 14. The shape of the handle 15 is concave, and the shape of the corners of the handle 15 is arc-shaped. Due to the existence of the handle 15, the handle 15 can provide the user with a gripping point, and it will be more convenient and quick to pull out the limiting plate 13 through the handle 15. At the same time, the corners of the handle 15 are arc-shaped, which can effectively avoid hurting the user's palm.

[0026] refer to Figure 3 and Figure 4 The inner bottom end of the collecting trough 18 is fixedly connected with a support platform 19, and the support platform 19 covers the inner bottom end of the collecting trough 18. The top of the support platform 19 is fixedly connected with a rubber pad 20, and the rubber pad 20 covers the top of the support platform 19. The position of the rubber pad 20 is symmetrical with the position of the limit opening 11. The rubber pad 20 is made of rubber material and has good anti-slip and rubber shock absorption capabilities. The support platform 19 can also support the rubber. When the plate falls into the collecting trough 18, the rubber pad 20 can catch the plate and also prevent the plate from being damaged, thereby improving the protection of the plate collection.

[0027] refer to Figure 1 and Figure 3 A door 22 is hinged on the front side of the operating table 1, and the door 22 covers the front side of the collecting trough 18. A door handle 25 is fixedly connected to the front side of the door 22. The door handle 25 is concave in shape, and the corners of the door handle 25 are arc-shaped. A rectangular opening 23 is opened on the front side of the door 22, and the rectangular opening 23 is communicated with the inner side of the collecting trough 18. A protective glass 24 is fixedly connected to the inner side of the rectangular opening 23, and the protective glass 24 covers the inner side of the rectangular opening 23. Due to the existence of the door 22, the door 22 can effectively protect the stamped plates on the inner side of the collecting trough 18, and can prevent the plates from falling out through the collecting trough 18. When the inner side of the collecting trough 18 needs to be checked, the user can directly check the inner side of the collecting trough 18 through the protective glass 24 without opening the door 22, so that the user can observe the collection status of the plates at all times.

[0028] refer to Figure 2 The bottom end of the bracket 3 is fixedly connected with a telescopic rod 10, and the telescopic rod 10 is fixedly connected to the four sides of the bottom end of the bracket 3 near the corners, and the bottom end of the telescopic rod 10 is fixedly connected to the top of the shaping mold 9. The telescopic axis of the hydraulic cylinder 6 is located on the inner side close to the telescopic rod 10, and the telescopic rod 10 includes a movable rod and a sleeve rod. The movable rod is sleeved on the inner side of the sleeve rod, and the top of the sleeve rod is fixedly connected to the bottom end of the bracket 3, and the bottom end of the movable rod is fixedly connected to the top of the shaping mold 9. Due to the existence of the telescopic rod 10, the telescopic rod 10 can effectively limit the angle of movement of the shaping mold 9 without hindering the movement of the shaping mold 9. While improving the movement stability of the shaping mold 9, it can also avoid the angle deviation of the shaping mold 9 when it moves.

[0029] refer to Figure 1A power supply module 7 is installed at the top of the bracket 3, and a control module 8 is installed at the top of the bracket 3. The power supply module 7 is connected to the control module 8 and the hydraulic cylinder 6 circuit, and the control module 8 is electrically connected to the hydraulic cylinder 6. The power supply module 7 can uniformly supply power to the control module 8 and the hydraulic cylinder 6 so that both can operate normally. The control module 8 can effectively control the operation of the hydraulic cylinder 6. Controlling the operation of the hydraulic cylinder 6 through the control module 8 will be more conducive to adjusting the position of the shaping mold 9.

[0030] Principle and advantages of use: When processing the plate, place the plate on the limit plate 13, the limit plate 13 can effectively support the plate, the limit opening 11 can effectively limit the position of the plate, and the hydraulic rod can be driven to push the shaping mold 9 to move downward, so that the plate at the top of the limit plate 13 can be stamped, and the protective frame 21 can maintain the top corner of the limit opening 11, which can effectively improve the protection of the user. When the stamped plate needs to be removed, the user can first pull out the plug plate 17, and then put the limit plate 1 3 is pulled out of the through opening 12, and the stamped plate will fall into the collecting groove 18 through the limiting opening 11 and be collected, so that the purpose of convenient material unloading can be achieved. Because the support block 2 and the bracket 3 are fixed by the screw rod 5, when the screw rod 5 is screwed out, the support block 2 and the bracket 3 can be removed individually, which is convenient for disassembling and assembling the support block 2 and the bracket 3, and it is also convenient for the maintenance of the two in the later stage. Due to the existence of the handle 15, the handle 15 can provide the user with a gripping point, and it is more convenient and quick to pull out the limiting plate 13 through the handle 15. At the same time, the corners of the handle 15 are arc-shaped, which can effectively avoid hurting the palm of the user. The rubber pad 20 is made of rubber material and has good anti-slip ability and rubber shock absorption ability. The support platform 19 can also support the rubber. When the plate falls into the collection tank 18, the rubber pad 20 can catch the plate and also prevent the plate from being damaged, thereby improving the protection of the plate collection. Due to the existence of the platform door 22, the platform door 22 can effectively protect the plate stamped inside the collection tank 18, which can prevent the plate from passing through the collection tank 18. 8 falls out, and when the inside of the collecting tank 18 needs to be checked, the user can directly check the inside of the collecting tank 18 through the protective glass 24 without opening the stage door 22, so that the user can observe the collection status of the panels at all times. Due to the existence of the telescopic rod 10, the telescopic rod 10 can effectively limit the moving angle of the shaping mold 9 without hindering the movement of the shaping mold 9. While improving the moving stability of the shaping mold 9, it can also avoid the angle deviation of the shaping mold 9 when it moves.

Claims

1. An automobile plate stamping processing device, comprising an operating table (1), characterized in that: The top of the operating table (1) is threadedly connected to a support block (2), the top of the support block (2) is threadedly connected to a bracket (3), a hydraulic cylinder (6) is installed at the center of the top of the bracket (3), the bottom end of the hydraulic cylinder (6) passes through the bracket (3), the bottom end of the hydraulic cylinder (6) is fixedly connected to a shaping mold (9), a limiting opening (11) is provided at the top of the operating table (1), the position of the limiting opening (11) is symmetrical with the position of the shaping mold (9), a through opening (12) is provided on the front side of the operating table (1), the through opening (12) is communicated with the limiting opening (11), a limiting plate (13) is inserted into the inner side of the through opening (12), the position of the limiting plate (13) is symmetrical with the position of the shaping mold (9), and the limiting plate (13) is fixedly connected to the inner side of the through opening (12). The position of the shaping mold (9) is relatively symmetrical. A collecting groove (18) is provided on the front side of the operating table (1). The limiting opening (11) is communicated with the collecting groove (18). A socket (16) is provided on the top of the operating table (1). The socket (16) penetrates the top of the operating table (1) and the top of the limiting plate (13). A plug plate (17) is inserted into the inner side of the socket (16). The bottom end of the plug plate (17) is inserted into the inner side of the limiting plate (13) through the socket (16). A protrusion is fixedly connected to the top of the plug plate (17). A protective frame (21) is fixedly connected to the top of the operating table (1). The limiting opening (11) and the shaping mold (9) are both located on the inner side of the protective frame (21).

2. The automobile panel stamping processing device according to claim 1, characterized in that: The top end of the bracket (3) is provided with a screw hole (4), and the screw hole (4) directly penetrates the top end of the support block (2) and the operating table (1). The inner side of the screw hole (4) is threadedly connected with a screw rod (5), and the bottom end of the screw rod (5) is threadedly connected to the inside of the operating table (1) through the screw hole (4).

3. The automobile panel stamping processing device according to claim 1, characterized in that: The front side of the limiting plate (13) is fixedly connected to a sealing plate (14), the sealing plate (14) covers the front side of the through opening (12), the front side of the sealing plate (14) is fixedly connected to a handle (15), the shape of the handle (15) is concave, and the shape of the corner of the handle (15) is arc-shaped.

4. The automobile panel stamping processing device according to claim 1, characterized in that: The inner bottom end of the collecting trough (18) is fixedly connected to a support platform (19), and the support platform (19) covers the inner bottom end of the collecting trough (18). The top end of the support platform (19) is fixedly connected to a rubber pad (20), and the rubber pad (20) covers the top end of the support platform (19). The position of the rubber pad (20) is symmetrical to the position of the limiting opening (11).

5. The automobile panel stamping processing device according to claim 1, characterized in that: The front side of the operating table (1) is hinged with a table door (22), the table door (22) covers the front side of the collecting tank (18), the front side of the table door (22) is fixedly connected with a door handle (25), the shape of the door handle (25) is concave, and the shape of the corner of the door handle (25) is arc-shaped, the front side of the table door (22) is provided with a rectangular opening (23), the rectangular opening (23) is communicated with the inner side of the collecting tank (18), the inner side of the rectangular opening (23) is fixedly connected with a protective glass (24), and the protective glass (24) covers the inner side of the rectangular opening (23).

6. The automobile panel stamping processing device according to claim 1, characterized in that: The bottom end of the bracket (3) is fixedly connected to a telescopic rod (10), the telescopic rod (10) is fixedly connected to the four sides of the bottom end of the bracket (3) near the corners, the bottom end of the telescopic rod (10) is fixedly connected to the top end of the shaping mold (9), and the telescopic axis of the hydraulic cylinder (6) is located close to the inner side of the telescopic rod (10).

7. The automobile panel stamping processing device according to claim 1, characterized in that: A power supply module (7) is installed at the top of the bracket (3), and a control module (8) is installed at the top of the bracket (3). The power supply module (7) is connected to the control module (8) and the hydraulic cylinder (6) in an electrical circuit, and the control module (8) is electrically connected to the hydraulic cylinder (6).

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