Stamping die

Abstract

The utility model discloses a stamping die, and relates to the technical field of stamping dies. The device comprises a workbench, a vertical plate is fixedly connected to the top of the workbench, a hydraulic telescopic rod is fixedly connected to the top of the vertical plate, the output end of the hydraulic telescopic rod penetrates through the vertical plate and is fixedly connected with an upper module, two first elastic pieces are fixedly connected to the two sides of the top of the workbench, and each first elastic piece is composed of a first telescopic rod and a first spring; when waste materials are collected, a handle is firstly pushed to enable a collecting box to move to the position below the workbench, the top of the collecting box is arranged to be in an opening shape, so that the waste materials are transferred into the collecting box to be collected, and the purposes that the waste materials do not need to be frequently cleared away, and the working efficiency is improved are achieved. And the waste can be collected and emptied in time, so that the shutdown and cleaning time in the production process is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of stamping dies, and in particular to a stamping die. Background Art

[0002] A stamping die is a tool used for processing metal, plastic or other materials. It is usually used to cut flat materials into the desired shape or produce other shapes during the stamping process. The stamping die consists of an upper die and a lower die. The space between the upper and lower dies is the shape of the desired product. Stamping dies are widely used in various manufacturing industries such as automotive parts, electronic product housings, and household appliances.

[0003] An efficient punching die mentioned in an existing Chinese public patent (authorization announcement number: CN218638326U) can add or remove the punch according to processing needs through the setting of mounting sleeves, mounting bolts, punches, mounting heads and mounting screw holes, so that the punches can be adjusted according to the required number of holes when the stamping die is used, thereby making the stamping die more efficient.

[0004] During the stamping and punching process, the upper template will clash with the lower template, and a hole identical to the upper template will be produced. After the punching and punching is completed, the waste will naturally fall on the workbench. After long-term use, the waste will accumulate on the lower template for a long time. The staff needs to clean up the waste after stamping regularly, which is inconvenient. Utility Model Content

[0005] The purpose of the present application is to provide a stamping die to solve the problem that waste accumulates on the lower template after long-term use and the staff needs to clean up the waste regularly after stamping.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0007] A stamping die comprises a workbench, the top of the workbench is fixedly connected to a vertical plate, the top of the vertical plate is fixedly connected to a hydraulic telescopic rod, the output end of the hydraulic telescopic rod passes through the vertical plate and is fixedly connected to an upper module, two elastic parts are fixedly connected to both sides of the top of the workbench, the elastic part is composed of a telescopic rod and a spring, the top of the elastic part is fixedly connected to a lower module, and a collecting mechanism is arranged inside the workbench.

[0008] By adopting the above technical solution, the material is placed on the lower module, and then the hydraulic telescopic rod is started to drive the upper module to move downward, so that the material on the lower module is stamped. After the stamping is completed, the waste material will fall on the workbench, thereby completing the stamping process. The fallen waste material can be collected by the collection mechanism, reducing the inconvenience of the staff in cleaning up the waste material.

[0009] Furthermore, the collection mechanism includes a discharge hole opened inside the workbench, the discharge hole matches the lower module, a collection box is arranged under the workbench, the top of the collection box is arranged to be open, a handle is fixedly connected to one side of the collection box, and a fixing is arranged between the collection box and the workbench.

[0010] By adopting the above technical solution, the handle is pushed to move the collection box to the bottom of the workbench. When waste falls, it will continue to move downward through the discharge hole under the action of gravity. The top of the collection box is set to an opening shape, so that the waste can be transferred into the collection box for collection, which eliminates the need to frequently clean up the waste and allows people to concentrate on other work.

[0011] Furthermore, the fixing part includes a horizontal plate fixedly connected to both sides of the collection box, connecting plates are fixedly connected to both sides of the bottom of the workbench, a fixing frame is fixedly connected to one side of the connecting plate, the fixing frame and the connecting plate are slidably arranged, the internal thread of the fixing frame is connected to a threaded rod, the top of the threaded rod is fixedly connected to a handle, the bottom end of the threaded rod passes through the fixing frame and is rotatably connected to a fixing block, and the fixing block contacts the top of the horizontal plate when moving downward.

[0012] By adopting the above technical solution, the position of the transverse plate can be fixed by the fixing block, thereby fixing the position of the collection object.

[0013] Furthermore, a rubber pad is fixedly connected to the bottom of the fixing block.

[0014] By adopting the above technical solution, the rubber pad increases the friction between the fixed block and the cross plate, further improving the stability of the cross plate.

[0015] Furthermore, an auxiliary rod is fixedly connected to the top of the fixing block, the top end of the auxiliary rod passes through the fixing frame, and the auxiliary rod is slidably connected to the fixing frame.

[0016] By adopting the above technical solution, the auxiliary rod provides an additional support point for the fixed block, so that the fixed block is more stable when moving.

[0017] Furthermore, a flip plate is hinged on one side of the collection box away from the handle, and a snap-fit ​​plate 1 is fixedly connected to both sides of the flip plate, a snap-fit ​​hole is provided inside the snap-fit ​​plate 1, and a snap-fit ​​plate 2 is rotatably connected to both sides of the collection box, and the snap-fit ​​plate 2 is slidably arranged with the snap-fit ​​hole.

[0018] By adopting the above technical solution, the collection box is first pushed to a suitable position, and then the limit on the clamping plate 1 is released, so that one end of the collection box is open, thereby facilitating the unloading and recycling of waste materials.

[0019] Furthermore, a hollow groove is provided inside the first engaging plate, the hollow groove is communicated with the engaging hole, an elastic member 2 is provided inside the hollow groove, the elastic member 2 is composed of a telescopic rod 2 and a spring 2, one end of the elastic member 2 is fixedly connected to the inner wall of the hollow groove, one end of the elastic member 2 is fixedly connected to a clamping block, a clamping groove is provided on one side of the second engaging plate, and the clamping block is clamped and connected to the clamping groove.

[0020] By adopting the above technical solution, the position of the second clamping plate is fixed by the clamping block and the clamping slot, thereby improving the stability of the flip plate.

[0021] Furthermore, the card block and the card slot are both configured to be semicircular.

[0022] By adopting the above technical solution, the engaging block and the engaging groove are both arranged to be semicircular, and the engaging groove is disengaged under the sliding action of the arc surface.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. In the present application, when collecting waste, the handle is first pushed to move the collection box to the bottom of the workbench. The top of the collection box is set to an opening shape so that the waste can be transferred into the collection box for collection. This eliminates the need to frequently clean up the waste and allows people to concentrate on other work. The waste is collected and emptied in time, reducing downtime and cleaning time in the production process and improving work efficiency.

[0025] 2. In the present application, when the waste inside the collection box needs to be recycled, the second clamping plate is rotated upwards so that the second clamping plate is disengaged from the clamping hole, thereby releasing the limit on the first clamping plate. At this time, the staff pulls the flip plate downwards so that the flip plate flips to one side. At this time, one end of the collection box is open, which is convenient for the unloading and recycling of the waste, thereby improving work efficiency and facilitating the use of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the first three-dimensional structure of the workbench in this application;

[0027] Figure 2 This application Figure 1 The enlarged structural diagram at A in the middle;

[0028] Figure 3 It is a schematic diagram of the second three-dimensional structure of the workbench in this application;

[0029] Figure 4 This application Figure 3 Enlarged structural diagram at B in the middle.

[0030] Description of reference numerals:

[0031] 1. Workbench; 2. Vertical board; 3. Hydraulic telescopic rod; 4. Upper module; 5. Elastic part 1; 6. Lower module; 7. Feeding hole; 8. Collecting box; 9. Handle; 10. Horizontal board; 11. Fixed frame; 12. Threaded rod; 13. Fixed block; 14. Rubber pad; 15. Auxiliary rod; 16. Flip plate; 17. Clamping plate 1; 18. Clamping hole; 19. Clamping plate 2; 20. Empty slot; 21. Elastic part 2; 22. Connecting plate; 23. Clamping block; 24. Clamping slot. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] The embodiment of the present application discloses a stamping die.

[0034] Reference Figure 1 and Figure 3 A stamping die comprises a workbench 1, a vertical plate 2 is fixedly connected to the top of the workbench 1, a hydraulic telescopic rod 3 is fixedly connected to the top of the vertical plate 2, an output end of the hydraulic telescopic rod 3 passes through the vertical plate 2 and is fixedly connected to an upper module 4, two elastic members 5 are fixedly connected to both sides of the top of the workbench 1, the elastic member 5 is composed of a telescopic rod 1 and a spring 1, a lower module 6 is fixedly connected to the top of the elastic member 5, and a collecting mechanism is arranged inside the workbench 1.

[0035] When stamping the material, first place the material on the lower module 6, then start the hydraulic telescopic rod 3 to drive the upper module 4 to move downward, so as to stamp the material on the lower module 6. During stamping, the lower module 6 will resist the elastic member 5, causing the spring 1 to deform and contract, thereby absorbing the impact and vibration during the stamping process, while ensuring good contact between the lower module 6 and the material. After the stamping is completed, the waste will fall onto the workbench 1, thereby completing the stamping process. The falling waste can be collected by the collection mechanism, reducing the inconvenience of the staff in cleaning up the waste.

[0036] Reference Figure 1 and Figure 2 The collecting mechanism includes a discharge hole 7 opened inside the workbench 1, the discharge hole 7 matches the lower module 6, a collecting box 8 is arranged under the workbench 1, the top of the collecting box 8 is arranged to be open, a handle 9 is fixedly connected to one side of the collecting box 8, and a fixing part is arranged between the collecting box 8 and the workbench 1.

[0037] Among them, the fixing parts include a horizontal plate 10 fixedly connected to both sides of the collection box 8, connecting plates 22 are fixedly connected to both sides of the bottom of the workbench 1, a fixed frame 11 is fixedly connected to one side of the connecting plate 22, the fixed frame 11 and the connecting plate 22 are slidably arranged, the internal thread of the fixed frame 11 is connected to a threaded rod 12, the top of the threaded rod 12 is fixedly connected to a handle 9, the bottom end of the threaded rod 12 passes through the fixed frame 11 and is rotatably connected to a fixed block 13, and the fixed block 13 conflicts with the top of the horizontal plate 10 when it moves downward.

[0038] In addition, a rubber pad 14 is fixedly connected to the bottom of the fixing block 13 .

[0039] In addition, an auxiliary rod 15 is fixedly connected to the top of the fixing block 13 , the top end of the auxiliary rod 15 passes through the fixing frame 11 , and the auxiliary rod 15 is slidably connected to the fixing frame 11 .

[0040] When collecting waste, first push the handle 9 to move the collection box 8 to the bottom of the workbench 1. When the waste falls, it will continue to move downward through the discharge hole 7 under the action of gravity. The top of the collection box 8 is set to an open shape, so that the waste can be transferred into the collection box 8 for collection, so that there is no need to frequently clean up the waste, and you can concentrate on other work, so that the waste is collected and emptied in time, which reduces the downtime and cleaning time in the production process and improves work efficiency. When the collection box 8 moves to the bottom of the workbench 1, the cross plate 10 will enter the interior of the fixed frame 11. At this time, the staff rotates the threaded rod 12 , so that the threaded rod 12 moves inside the fixed frame 11, and the movement of the threaded rod 12 drives the fixed block 13 to move, so that the fixed block 13 contacts and fixes the cross plate 10, so that the position of the cross plate 10 is fixed, thereby fixing the position of the collecting box 8, improving the stability of the collecting box 8 when collecting waste, and fixing a rubber pad 14 on the fixed bottom. The rubber pad 14 increases the friction between the fixed block 13 and the cross plate 10, further improving the stability of the cross plate 10, and when the fixed block 13 moves, the auxiliary rod 15 provides an additional support point for the fixed block 13, so that the fixed block 13 moves more smoothly.

[0041] Reference Figure 3 and Figure 4 A flip plate 16 is hinged on one side of the collection box 8 away from the handle 9, and a snap plate 17 is fixedly connected to both sides of the flip plate 16. A snap hole 18 is opened inside the snap plate 17, and a snap plate 2 19 is rotatably connected to both sides of the collection box 8. The snap plate 2 19 and the snap hole 18 are slidably arranged.

[0042] Among them, a hollow groove 20 is opened inside the locking plate 17, and the hollow groove 20 is connected with the locking hole 18. An elastic member 21 is arranged inside the hollow groove 20. The elastic member 21 is composed of a telescopic rod 2 and a spring 2. One end of the elastic member 21 is fixedly connected to the inner wall of the hollow groove 20, and a clamping block 23 is fixedly connected to one end of the elastic member 21. A clamping groove 24 is opened on one side of the locking plate 19, and the clamping block 23 is clamped and connected with the clamping groove 24.

[0043] In addition, the block 23 and the slot 24 are both configured in a semicircular shape.

[0044] When it is necessary to recycle the waste inside the collection box 8, the collection box 8 is first pushed to a suitable position, and then the second clamping plate 19 is rotated upward to make the second clamping plate 19 disengage from the clamping hole 18, thereby releasing the limit of the clamping plate 17. At this time, the staff pulls the flip plate 16 downward to make the flip plate 16 flip to one side. At this time, one end of the collection box 8 is open, which is convenient for the unloading and recycling of the waste, thereby improving work efficiency and facilitating the use of the staff. After the recycling is completed, the flip plate 16 is reset, and then the second clamping plate 19 is slid in the clamping hole 18. When the locking plate 21 is moved to the position of the locking block 23, the elastic potential energy of the spring 2 is released, so that the locking block 23 and the locking slot 24 are engaged, thereby limiting the position of the locking plate 21, thereby further improving the stability of the flip plate 16. When the locking plate 19 is taken out, the locking block and the locking slot are both set to be semicircular, and the locking slot 24 is disengaged under the sliding action of the arc surface, thereby releasing the limit on the locking plate 19.

[0045] Working principle: Place the material on the lower module 6, then start the hydraulic telescopic rod 3 to drive the upper module 4 to move downward, so as to punch the material on the lower module 6. During punching, the lower module 6 will resist the elastic member 5, causing the spring 1 to deform and shrink, thereby absorbing the impact and vibration during the punching process, while ensuring good contact between the lower module 6 and the material. After the punching is completed, the waste will fall on the workbench 1, thereby completing the punching process. Move the handle 9 to move the collection box 8 to the bottom of the workbench 1. When the waste falls, it will continue to move downward through the discharge hole 7 under the action of gravity. The top of the collection box 8 is set to an open shape, so that the waste is transferred into the collection box 8 for collection, so that there is no need to frequently clean up the waste, and you can concentrate on other work;

[0046] The staff rotates the threaded rod 12 to make the threaded rod 12 move inside the fixed frame 11. The movement of the threaded rod 12 drives the fixed block 13 to move, so that the fixed block 13 contacts and fixes the cross plate 10, so that the position of the cross plate 10 is fixed, thereby fixing the position of the collecting box 8, improving the stability of the collecting box 8 when collecting waste. First, push the collecting box 8 to a suitable position, and then rotate the locking plate 2 19 upward so that the locking plate 2 19 disengages from the locking hole 18, thereby releasing the limit on the locking plate 1 17. At this time, the staff pulls the flip plate 16 downward to flip the flip plate 16 to one side. At this time, one end of the collecting box 8 is open, which is convenient for the unloading and recycling of waste, thereby improving work efficiency.

Claims

1. A stamping die, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a vertical plate (2), the top of the vertical plate (2) is fixedly connected to a hydraulic telescopic rod (3), the output end of the hydraulic telescopic rod (3) passes through the vertical plate (2) and is fixedly connected to an upper module (4), two elastic members (5) are fixedly connected to both sides of the top of the workbench (1), the elastic member (5) is composed of a telescopic rod (1) and a spring (1), the top of the elastic member (5) is fixedly connected to a lower module (6), and a collecting mechanism is provided inside the workbench (1).

2. A stamping die according to claim 1, characterized in that: The collecting mechanism comprises a material discharge hole (7) opened inside the workbench (1), the material discharge hole (7) matches the lower module (6), a collecting box (8) is arranged below the workbench (1), the top of the collecting box (8) is arranged in an open shape, a handle (9) is fixedly connected to one side of the collecting box (8), and a fixing piece is arranged between the collecting box (8) and the workbench (1).

3. A stamping die according to claim 2, characterized in that: The fixing member comprises a horizontal plate (10) fixedly connected to both sides of the collection box (8); connecting plates (22) are fixedly connected to both sides of the bottom of the workbench (1); a fixing frame (11) is fixedly connected to one side of the connecting plate (22); the fixing frame (11) and the connecting plate (22) are slidably arranged; a threaded rod (12) is connected to the internal thread of the fixing frame (11); a handle (9) is fixedly connected to the top of the threaded rod (12); the bottom end of the threaded rod (12) passes through the fixing frame (11) and is rotatably connected to a fixing block (13); the fixing block (13) contacts the top of the horizontal plate (10) when moving downward.

4. A stamping die according to claim 3, characterized in that: A rubber pad (14) is fixedly connected to the bottom of the fixing block (13).

5. A stamping die according to claim 3, characterized in that: An auxiliary rod (15) is fixedly connected to the top of the fixed block (13); the top end of the auxiliary rod (15) penetrates the fixed frame (11); and the auxiliary rod (15) is slidably connected to the fixed frame (11).

6. A stamping die according to claim 2, characterized in that: A flip plate (16) is hingedly connected to a side of the collection box (8) away from the handle (9); a first clamping plate (17) is fixedly connected to both sides of the flip plate (16); a clamping hole (18) is provided inside the first clamping plate (17); and a second clamping plate (19) is rotatably connected to both sides of the collection box (8); the second clamping plate (19) and the clamping hole (18) are slidably arranged.

7. A stamping die according to claim 6, characterized in that: A hollow groove (20) is provided inside the first engaging plate (17), the hollow groove (20) being communicated with the engaging hole (18), a second elastic member (21) is provided inside the hollow groove (20), the second elastic member (21) being composed of a second telescopic rod and a second spring, one end of the second elastic member (21) being fixedly connected to the inner wall of the hollow groove (20), one end of the second elastic member (21) being fixedly connected to a clamping block (23), a clamping groove (24) is provided on one side of the second engaging plate (19), the clamping block (23) being clamped and connected to the clamping groove (24).

8. A stamping die according to claim 7, characterized in that: The clamping block (23) and the clamping slot (24) are both arranged in a semicircular shape.

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