Automobile stamping die for easy cleaning of waste materials

Abstract

The utility model belongs to the field of automobile stamping dies, and specifically is an automobile stamping die that is convenient for cleaning waste materials, comprising a base; the outer side of the top end of the base is fixedly connected to the outer side of the bottom end of an operating table, the inner wall of the operating table near the middle position is fixedly connected to the outer side of a lower mold outer frame, the top end of the operating table near the rear position is fixedly connected to the bottom end of a stamping device, and a lifting and cleaning mechanism is arranged above the base; the lifting and cleaning mechanism comprises a first motor, and the first motor is arranged at the top end of the base near the middle position; through the design of the lifting and cleaning mechanism, the function of cleaning the bottom plate of the mold is realized, and the problem that the existing device is not provided with a component that can be used for cleaning is solved. When the inside of the mold needs to be cleaned after use, it is difficult, and the fine waste materials inside the mold cannot be effectively cleaned out, thereby improving the convenience of cleaning.

Description

Technical Field

[0001] The utility model relates to the field of automobile stamping dies, in particular to an automobile stamping die which is convenient for cleaning waste materials. Background Art

[0002] Automobile stamping dies apply external force to metal materials through presses and stamping dies to cause plastic deformation or separation, thereby obtaining workpieces of desired shapes and sizes. They are widely used in automobile coverings, body systems, seat systems, instrument systems, exhaust systems and other components. Almost all metal parts of automobile bodies are stamping parts.

[0003] The existing automobile stamping die can specifically refer to the application number: CN202321524654.5, which includes a press machine, a mechanical arm is fixedly installed at the bottom of the press machine, an upper template is fixedly installed at the bottom end of the mechanical arm, and a cooling mechanism is provided on the inner wall of the upper template, and the cooling mechanism includes a first water inlet, the first water inlet is fixedly installed on one side of the upper template, a water inlet pipe is provided on the inner wall of the upper template, one end of the first water inlet is connected to one side of the water inlet pipe, and a model block is fixedly installed on the bottom of the upper template. The automobile shell stamping die, by providing a cooling mechanism, can inject external water into the water inlet pipe through the water inlet when the mold needs to be cooled, and then flow through the connecting pipe, and the temperature in the model block is brought out by the cold water in the connecting pipe, enters the water outlet pipe, and then flows out through the water outlet, thereby achieving the effect of reducing the temperature of the model block;

[0004] The above-mentioned device is not provided with a component that can be used for cleaning. When the inside of the mold needs to be cleaned after use, it is difficult and the fine waste inside the mold cannot be effectively cleaned out. Therefore, in order to solve the above problem, an automobile stamping mold that is easy to clean waste is proposed. Utility Model Content

[0005] In order to make up for the shortcomings of the prior art, the existing device is not provided with a component that can be used for cleaning. When the inside of the mold needs to be cleaned after use, it is difficult and the fine waste inside the mold cannot be effectively cleaned out. The utility model proposes an automobile stamping mold that is easy to clean the waste.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: the utility model is a kind of automobile stamping die that is convenient for cleaning waste, comprising a base; the outer side of the top end of the base is fixedly connected to the outer side of the bottom end of the operating table, the inner wall of the operating table near the middle position is fixedly connected to the outer side of the lower die outer frame, the top end of the operating table near the rear position is fixedly connected to the bottom end of the stamping device, and a lifting and cleaning mechanism is arranged above the base;

[0007] The lifting and cleaning mechanism includes a first motor, which is arranged at the top of the base near the middle position, and the bottom end of the first motor is fixedly connected to the top of the base, the top of the first motor is fixedly connected to the bottom end of the first threaded rod, a movable sleeve rod is sleeved on the outside of the first threaded rod, and the first threaded rod is threadedly connected to the movable sleeve rod, the top end of the movable sleeve rod is fixedly connected to the bottom end of the mold bottom plate, and the mold bottom plate is inserted into the lower mold outer frame to closely slide the mold bottom plate and the lower mold outer frame.

[0008] Preferably, one side of the movable sleeve rod close to the bottom end is fixedly connected to one end of a fixed plate, the fixed plate is sleeved on the outside of the guide rod, and the fixed plate is slidably connected to the guide rod, the bottom end of the guide rod is fixedly connected to the top end of the base, and the top end of the guide rod is fixedly connected to the bottom end of the limit block.

[0009] Preferably, support blocks are provided on both sides of the top of the base close to the first motor, and the top of the base is fixedly connected to the bottom of the support block, the top of the support block is fixedly connected to the bottom of the support base plate, and the bottom of the support base plate is fitted with the bottom of the mold base plate.

[0010] Preferably, a groove is provided on one side of the top of the operating table, the rear end of the groove is fixedly connected to the rear end of the second motor, the front end of the second motor is fixedly connected to the rear end of the second threaded rod, the front end of the second threaded rod is inserted into the first fixed block, and the second threaded rod is rotatably connected to the first fixed block, and the front end of the first fixed block is fixedly connected to the front end of the groove.

[0011] Preferably, one end of the movable bracket is sleeved on the outer side of the second threaded rod, and the second threaded rod is threadedly connected to the movable bracket, and the other end of the movable bracket is fixedly connected to the rear end of the brush head.

[0012] Preferably, one side of the top of the operating table is fixedly connected to the bottom of the water pump near the rear position, one end of the water pump is fixedly connected to one end of the first water pipe, the other end of the first water pipe is fixedly connected to one side of the water tank, and the bottom end of the water tank is fixedly connected to the top of the operating table.

[0013] Preferably, the other end of the water pump is fixedly connected to one end of the second water pipe, the other end of the second water pipe is fixedly connected to the rear end of the nozzle, the lower end of the nozzle near the middle position is fixedly connected to one end of the connecting block, and the other end of the connecting block is fixedly connected to the top of the brush head.

[0014] The utility model is beneficial in that:

[0015] 1. The utility model realizes the function of cleaning the bottom plate of the mold through the structural design of the lifting cleaning mechanism, solves the problem that the existing device is not provided with a component for cleaning, and when it is necessary to clean the inside of the mold after use, it is difficult, and the fine waste inside the mold cannot be effectively cleaned out, thereby improving the convenience of cleaning;

[0016] 2. The utility model realizes the function of lifting the bottom plate of the mold through the structural design of the lifting and cleaning mechanism, which solves the problem that the existing device can only take out the stamped parts manually after the stamping is completed, but the stamped parts after stamping are tightly attached to the inner wall of the mold, making it difficult to take them out and not easy to operate, thereby improving the convenience of taking out the stamped parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0020] Figure 3 For the utility model Figure 1 A in the middle is an enlarged schematic diagram of the structure;

[0021] Figure 4 For the utility model Figure 2 Enlarged schematic diagram of the structure at B in the middle.

[0022] In the figure: 1. base; 2. operating table; 3. stamping device; 4. lower mold frame; 10. first motor; 11. first threaded rod; 12. movable sleeve rod; 13. mold bottom plate; 14. fixed plate; 15. guide rod; 16. limit block; 17. support block; 18. support bottom plate; 19. groove; 20. second motor; 21. second threaded rod; 22. first fixed block; 23. movable bracket; 24. brush head; 25. water pump; 26. first water pipe; 27. water tank; 28. second water pipe; 29. ​​nozzle; 30. connecting block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4 As shown, an automobile stamping die that is convenient for cleaning waste materials comprises a base 1; the outer side of the top end of the base 1 is welded to the outer side of the bottom end of the operating table 2, the inner wall of the operating table 2 near the middle position is welded to the outer side of the lower die outer frame 4, the top end of the operating table 2 near the rear position is welded to the bottom end of the stamping device 3, and a lifting and cleaning mechanism is arranged above the base 1;

[0025] The lifting and cleaning mechanism includes a first motor 10, which is arranged at the top of the base 1 near the middle position, and the bottom end of the first motor 10 is welded to the top of the base 1, and the top of the first motor 10 is welded to the bottom end of the first threaded rod 11, and a movable sleeve rod 12 is sleeved on the outside of the first threaded rod 11, and the first threaded rod 11 is threadedly connected to the movable sleeve rod 12, and the top end of the movable sleeve rod 12 is welded to the bottom end of the mold bottom plate 13, and the movable sleeve rod 12 is circular in design, and the mold bottom plate 13 is inserted into the lower mold outer frame 4 to closely connect the mold bottom plate 13 with the lower mold outer frame 4, and the mold bottom plate 13 and the inner wall of the lower mold outer frame 4 are both square in design;

[0026] During operation, the first motor 10 at the top of the base 1 is started to drive the first threaded rod 11 to rotate. When the first threaded rod 11 rotates, it drives the first threaded rod 11 to move upward along the surface of the movable sleeve rod 12. At the same time, the movable sleeve rod 12 mobilizes the mold bottom plate 13 to move upward along the inside of the lower mold outer frame 4 until it is lifted to the outside of the top of the lower mold outer frame 4.

[0027] Furthermore, one side of the movable sleeve rod 12 near the bottom is welded to one end of the fixed plate 14, the fixed plate 14 is sleeved on the outside of the guide rod 15, and the fixed plate 14 is slidably connected to the guide rod 15, the inner wall of the fixed plate 14 and the guide rod 15 are both circular in design, the bottom end of the guide rod 15 is welded to the top end of the base 1, the top end of the guide rod 15 is welded to the bottom end of the limit block 16, and the limit block 16 is circular in design;

[0028] During operation, the movable sleeve rod 12 moves, driving the fixed plate 14 to move along the surface of the guide rod 15 , and at the same time, the limit block 16 at the top of the guide rod 15 plays a limiting role to prevent the fixed plate 14 from escaping from the outside of the guide rod 15 .

[0029] Furthermore, support blocks 17 are provided on both sides of the top of the base 1 near the first motor 10, and the top of the base 1 is welded to the bottom of the support block 17, the top of the support block 17 is welded to the bottom of the support bottom plate 18, the bottom of the support bottom plate 18 is fitted to the bottom of the mold bottom plate 13, and the support block 17 and the support bottom plate 18 are both square in design;

[0030] During operation, the support blocks 17 and the support bottom plate 18 at both sides of the bottom end of the mold bottom plate 13 can support the mold bottom plate 13 and provide support force during stamping.

[0031] Furthermore, a groove 19 is provided on one side of the top of the operating table 2, the rear end of the groove 19 is welded to the rear end of the second motor 20, the front end of the second motor 20 is welded to the rear end of the second threaded rod 21, the front end of the second threaded rod 21 is inserted into the first fixing block 22, and the second threaded rod 21 is rotatably connected to the first fixing block 22. The interior of the first fixing block 22 is circular, and the front end of the first fixing block 22 is welded to the front end of the groove 19;

[0032] During operation, the second motor 20 inside the groove 19 is started to drive the second threaded rod 21 to rotate, and the front end of the second threaded rod 21 rotates along the inside of the first fixing block 22 .

[0033] Furthermore, one end of the mobile bracket 23 is sleeved on the outer side of the second threaded rod 21, and the second threaded rod 21 is threadedly connected to the mobile bracket 23, and the other end of the mobile bracket 23 is welded to the rear end of the brush head 24;

[0034] During operation, the second threaded rod 21 rotates, driving the movable bracket 23 to move synchronously. When the movable bracket 23 moves, it drives the brush head 24, the connecting block 30 and the nozzle 29 to move synchronously, and the brush head 24 moves and scrapes along the top of the mold bottom plate 13 to clean the mold.

[0035] Furthermore, one side of the top of the operating table 2 is welded to the bottom of the water pump 25 near the rear position, one end of the water pump 25 is flange-connected to one end of the first water pipe 26, the other end of the first water pipe 26 is flange-connected to one side of the water tank 27, and the bottom end of the water tank 27 is fixed to the top of the operating table 2 and welded together;

[0036] When working, the water pump 25 is started, and the water in the water storage tank 27 is input into the water pump 25 through the first water delivery pipe 26 .

[0037] Furthermore, the other end of the water pump 25 is flange-connected to one end of the second water pipe 28, the other end of the second water pipe 28 is flange-connected to the rear end of the nozzle 29, the lower end of the nozzle 29 near the middle is welded to one end of the connecting block 30, and the other end of the connecting block 30 is welded to the top of the brush head 24;

[0038] When working, the water pump 25 inputs water into the second water pipe 28, and then the water is transported through the second water pipe 28 to flush the inside of the nozzle 29.

[0039] Working principle: when the mold needs to be cleaned, first start the first motor 10 at the top of the base 1 to drive the first threaded rod 11 to rotate. When the first threaded rod 11 rotates, it drives the first threaded rod 11 to move upward along the surface of the movable sleeve rod 12. At the same time, the movable sleeve rod 12 mobilizes the mold bottom plate 13 to move upward along the inside of the lower mold outer frame 4 until it is lifted to the outside of the top of the lower mold outer frame 4. When the movable sleeve rod 12 moves, it drives the fixed plate 14 to move along the surface of the guide rod 15. At the same time, the limit block 16 at the top of the guide rod 15 plays a limiting role to prevent the fixed plate 14 from detaching from the outside of the guide rod 15. The support blocks 17 and the support bottom plate 18 on both sides of the bottom end of the mold bottom plate 13 can support the mold bottom plate 13. It is used to provide support during stamping, and then the water pump 25 is started, and the water in the water tank 27 is input into the water pump 25 through the first water pipe 26, and then the water is input into the second water pipe 28 through the water pump 25, and then the water is transported through the second water pipe 28 to flush the inside of the nozzle 29, and then the second motor 20 in the groove 19 is started to drive the second threaded rod 21 to rotate, and the front end of the second threaded rod 21 rotates along the inside of the first fixed block 22, and at the same time, when the second threaded rod 21 rotates, it drives the movable bracket 23 to move synchronously, and when the movable bracket 23 moves, it drives the brush head 24, the connecting block 30 and the nozzle 29 to move synchronously, and the brush head 24 moves and scrapes along the top of the mold bottom plate 13, which is used to clean the mold.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An automobile stamping die that is convenient for cleaning waste, comprising a base (1); characterized in that: The outer side of the top end of the base (1) is fixedly connected to the outer side of the bottom end of the operating table (2); the inner wall of the operating table (2) near the middle position is fixedly connected to the outer side of the lower mold outer frame (4); the top end of the operating table (2) near the rear position is fixedly connected to the bottom end of the punching device (3); and a lifting and cleaning mechanism is provided above the base (1); The lifting and cleaning mechanism comprises a first motor (10), the first motor (10) is arranged at a position close to the middle of the top of the base (1), and the bottom end of the first motor (10) is fixedly connected to the top of the base (1), the top end of the first motor (10) is fixedly connected to the bottom end of a first threaded rod (11), a movable sleeve rod (12) is sleeved on the outer side of the first threaded rod (11), and the first threaded rod (11) is threadedly connected to the movable sleeve rod (12), the top end of the movable sleeve rod (12) is fixedly connected to the bottom end of a mold bottom plate (13), and the mold bottom plate (13) is inserted into the interior of a lower mold outer frame (4) to closely connect the mold bottom plate (13) and the lower mold outer frame (4) in a sliding manner.

2. The automobile stamping die that is easy to clean waste according to claim 1, characterized in that: The side of the movable sleeve rod (12) close to the bottom end is fixedly connected to one end of a fixed plate (14); the fixed plate (14) is sleeved on the outside of the guide rod (15); the fixed plate (14) and the guide rod (15) are slidably connected; the bottom end of the guide rod (15) is fixedly connected to the top end of the base (1); and the top end of the guide rod (15) is fixedly connected to the bottom end of a limit block (16).

3. The automobile stamping die that is easy to clean waste according to claim 2, characterized in that: Support blocks (17) are provided on both sides of the top of the base (1) close to the first motor (10), and the top of the base (1) is fixedly connected to the bottom of the support block (17), the top of the support block (17) is fixedly connected to the bottom of the support base plate (18), and the bottom of the support base plate (18) is in contact with the bottom of the mold base plate (13).

4. The automobile stamping die that is convenient for cleaning waste materials according to claim 3, characterized in that: A groove (19) is provided on one side of the top of the operating table (2); the rear end of the groove (19) is fixedly connected to the rear end of the second motor (20); the front end of the second motor (20) is fixedly connected to the rear end of the second threaded rod (21); the front end of the second threaded rod (21) is inserted into the first fixed block (22); the second threaded rod (21) is rotatably connected to the first fixed block (22); and the front end of the first fixed block (22) is fixedly connected to the front end of the groove (19).

5. The automobile stamping die that is convenient for cleaning waste materials according to claim 4, characterized in that: One end of a movable bracket (23) is sleeved on the outside of the second threaded rod (21), and the second threaded rod (21) is threadedly connected to the movable bracket (23), and the other end of the movable bracket (23) is fixedly connected to the rear end of the brush head (24).

6. The automobile stamping die that is convenient for cleaning waste materials according to claim 5, characterized in that: One side of the top of the operating table (2) is fixedly connected to the bottom of the water pump (25) near the rear position, one end of the water pump (25) is fixedly connected to one end of the first water pipe (26), the other end of the first water pipe (26) is fixedly connected to one side of the water tank (27), and the bottom end of the water tank (27) is fixedly connected to the top of the operating table (2).

7. The automobile stamping die that is convenient for cleaning waste materials according to claim 6, characterized in that: The other end of the water pump (25) is fixedly connected to one end of the second water pipe (28), the other end of the second water pipe (28) is fixedly connected to the rear end of the nozzle (29), the lower end of the nozzle (29) near the middle position is fixedly connected to one end of the connecting block (30), and the other end of the connecting block (30) is fixedly connected to the top of the brush head (24).

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