Residual material cleaning device for stamping die

Abstract

The utility model provides a stamping die excess material cleaning device, and relates to the technical field of stamping die cleaning, the stamping die excess material cleaning device comprises a stamping body, a blanking shell is fixedly installed on the stamping body, the blanking shell and the stamping body are jointly provided with a movable mechanism, and the movable mechanism comprises a supporting assembly arranged on the inner side of the blanking shell. According to the punching device, residual materials punched on the punching body fall into the inner side of the discharging shell, a material body is conveyed through the punching device, a round hole in the material body is connected with the touch frame in a clamped mode, the material body drives the touch frame to rotate with the rotating frame as the center, and the touch frame extrudes the touch plate to move downwards through the arc plate; and a touch plate drives a movable frame to move through a connecting frame, so that excess materials in the discharging shell are conveniently stirred, excess material blockage is prevented, and discharging work is conveniently carried out.

Description

Technical Field

[0001] This utility model relates to the field of stamping die cleaning technology, specifically a stamping die waste cleaning device. Background Technology

[0002] As the core equipment for metal plastic processing, stamping dies use high-speed impact force to cause plastic deformation of metal sheets during the stamping process, thereby obtaining parts of the required shape. During the stamping process, after the material is sheared and separated, metal residue often remains in the mold cavity, which needs to be cleaned.

[0003] A search of Chinese patent CN216225736U reveals a cleaning device for stamping dies, comprising a die cleaning device body, a telescopic cylinder, and a servo motor. The bottom of the die cleaning device body is fixedly fitted with an anti-slip base, and the top of the die cleaning device body is equipped with a first bracket and a second bracket. A support plate is mounted on the top of the second bracket, and the telescopic cylinder is installed inside the die cleaning device body. This invention, by incorporating a threaded rod and a servo motor, allows the cleaning nozzle to slide horizontally through rotation of the servo motor, spraying water from the nozzle. This method automatically washes the surface of the die placed on top of a die placement platform. By raising the die placement platform and then using a spray gun to wash the bottom of the die, the bottom of the stamping die can be cleaned.

[0004] Based on the above search and existing technology, it was found that the above patent has certain defects. During the process of cleaning the residual material in the stamping die, the residual material is stuck together and remains in the blank shell, which is not convenient for cleaning. It is difficult to collect the residual material. Moreover, when the stamping die stamps the material, it is not convenient to fix the material, and the material is easily damaged by stamping. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a stamping die waste cleaning device.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0007] An embodiment of this utility model provides a stamping die waste cleaning device, including a stamping body, a blanking shell fixedly installed on the stamping body, a movable mechanism jointly provided on the blanking shell and the stamping body, the movable mechanism including a support component disposed inside the blanking shell, a connecting frame disposed on the support component, a movable frame fixedly installed at the bottom end of the connecting frame, a fixed frame fixedly installed on the stamping body, two rotating frames rotatably installed on the fixed frame, an actuating frame jointly fixedly installed on the two rotating frames, two torsion springs jointly connected between the two rotating frames and the fixed frame, and an actuating component jointly provided between the connecting frame and the actuating frame;

[0008] A placement plate is fixedly installed on the feeding shell, a closing component is provided on the placement plate, a collection shell is movably installed on the placement plate, two limiting plates adapted to the collection shell are fixedly installed on the placement plate, and a fixing component is provided between the collection shell and the closing component.

[0009] Two base blocks and multiple round sleeves are symmetrically fixedly installed on the stamping body. A third spring is connected to the inner wall of each round sleeve, and the ends of every two third springs are connected to an extrusion block that is compatible with the base block.

[0010] Furthermore, multiple material bodies are placed on the stamping body.

[0011] Furthermore, each of the material bodies has multiple circular holes.

[0012] Furthermore, the support assembly includes two first springs connected to the inner wall of the feed shell, and the ends of the two first springs are connected to a support frame that is fixed to the connecting frame.

[0013] Furthermore, the triggering component includes a triggering plate fixedly mounted on the connecting frame, and an arc plate adapted to the triggering plate is fixedly mounted on the triggering frame.

[0014] Furthermore, the enclosure assembly includes two housings fixedly mounted on the placement plate. Each housing has a second spring connected to its inner wall. The end of the second spring is connected to a telescopic block. A closing plate adapted to the discharge housing is fixedly mounted between the two telescopic blocks. A push plate is fixedly mounted on the telescopic block. Two side blocks adapted to the closing plate are fixedly mounted on the collection housing.

[0015] Furthermore, the fixing component includes a threaded block fixedly installed on the collection shell, a fixing bolt threaded onto the threaded block, and a threaded plate adapted to the fixing bolt fixedly installed on both shells.

[0016] The above-described solution of this utility model has at least the following beneficial effects:

[0017] 1. In this utility model, the residual material stamped on the stamping body falls into the inner side of the unloading shell. The stamping device conveys the material body, so that the round hole on the material body engages with the touch frame. The material body drives the touch frame to rotate around the rotating frame. The touch frame moves downward by pressing the touch plate through the arc plate. The touch plate moves the movable frame through the connecting frame, which facilitates the stirring of the residual material in the unloading shell, thereby preventing the residual material from blocking and facilitating the unloading operation.

[0018] 2. In this utility model, the residual material inside the feeding shell falls into the inner side of the collecting shell. By unscrewing the fixing bolt out of the inner side of the threaded plate, the collecting shell is moved out of the inner side of the placement plate, and the residual material collected in the collecting shell is cleaned. At this time, the closing plate closes the feeding shell, and the cleaned collecting shell is moved back into the inner side of the placement plate. The collecting shell is moved by the push plate pushed by the side block, and the push plate moves the closing plate away from the bottom of the feeding shell by the telescopic block. The collecting shell is fixed by the threaded block, fixing bolt and threaded plate, so that the residual material falls into the inner side of the collecting shell through the feeding shell, thereby facilitating the cleaning of the collecting shell that collects the residual material.

[0019] 3. In this utility model, before stamping the material body, the stamping body drives the extrusion block to move downward through the round sleeve and the third spring, so that the extrusion block and the bottom block clamp the material body, thereby increasing the stamping stability and preventing the material body from being damaged during stamping. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of a stamping die waste cleaning device according to the present invention;

[0021] Figure 2 This is a three-dimensional structural diagram of the connecting frame of a stamping die waste cleaning device according to the present invention;

[0022] Figure 3 This is a three-dimensional structural diagram of the trigger frame of a stamping die waste cleaning device according to the present invention;

[0023] Figure 4 This is a three-dimensional structural diagram of the collection shell of a stamping die waste cleaning device according to the present invention;

[0024] Figure 5 This is an exploded view of the circular sleeve structure of a stamping die scrap cleaning device according to the present invention.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Stamping body; 2. Material body; 3. Unloading shell; 4. First spring; 5. Support frame; 6. Connecting frame; 7. Movable frame; 8. Touch plate; 9. Fixed frame; 10. Rotating frame; 11. Touch frame; 12. Torsion spring; 13. Arc plate; 14. Placement plate; 15. Outer shell; 16. Second spring; 17. Telescopic block; 18. Enclosing plate; 19. Push plate; 20. Limiting plate; 21. Collection shell; 22. Side block; 23. Threaded block; 24. Fixing bolt; 25. Threaded plate; 26. Bottom block; 27. Round sleeve; 28. Third spring; 29. ​​Extrusion block. Detailed Implementation

[0027] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0028] like Figures 1 to 5 As shown, an embodiment of this utility model provides a stamping die waste cleaning device, including a stamping body 1, on which multiple material bodies 2 are placed, each material body 2 having multiple round holes. A blanking shell 3 is fixedly installed on the stamping body 1. The blanking shell 3 and the stamping body 1 are jointly provided with a movable mechanism. The movable mechanism includes a support component disposed inside the blanking shell 3, a connecting frame 6 disposed on the support component, a movable frame 7 fixedly installed at the bottom end of the connecting frame 6, and a fixed frame 9 fixedly installed on the stamping body 1. The fixed frame 9 rotates... Two rotating frames 10 are installed, and a trigger frame 11 is fixedly installed on both rotating frames 10. Two torsion springs 12 are connected to the fixed frame 9 respectively. A trigger assembly is provided between the connecting frame 6 and the trigger frame 11. The support assembly includes two first springs 4 connected to the inner wall of the feed shell 3. The ends of the two first springs 4 are connected to a support frame 5 fixed to the connecting frame 6. The trigger assembly includes a trigger plate 8 fixedly installed on the connecting frame 6. An arc plate 13 adapted to the trigger plate 8 is fixedly installed on the trigger frame 11.

[0029] In this embodiment of the invention, the excess material stamped on the stamping body 1 falls into the inner side of the unloading shell 3. The operator controls the stamping device to transport the material body 2, so that the round hole on the material body 2 engages with the touch frame 11, causing the material body 2 to drive the touch frame 11 to rotate around the rotating frame 10. The touch frame 11 is pressed down by the arc plate 13 to move the touch plate 8 downward. When the round hole of the material body 2 separates from the touch frame 11, the torsion spring 12 can use its own elastic force to drive the touch frame 11 to reset and rotate through the rotating frame 10, causing the arc plate 13 to separate from the touch plate 8. The first spring 4 can use its own elastic force to drive the movable frame 7 to reset and move upward through the connecting frame 6, causing the touch plate 8 to move through the connecting frame 6 to drive the movable frame 7 to move, thereby facilitating the stirring of the excess material in the unloading shell 3, preventing the excess material from clogging, and facilitating the unloading operation.

[0030] Figures 1 to 5 As shown, a placement plate 14 is fixedly installed on the discharge shell 3. A closing assembly is provided on the placement plate 14. A collection shell 21 is movably installed on the placement plate 14. Two limiting plates 20 adapted to the collection shell 21 are fixedly installed on the placement plate 14. A fixing assembly is provided between the collection shell 21 and the closing assembly. The closing assembly includes two outer shells 15 fixedly installed on the placement plate 14. A second spring 16 is connected to the inner wall of each outer shell 15. A telescopic block 17 is connected to the end of the second spring 16. A closing plate 18 adapted to the discharge shell 3 is fixedly installed between the two telescopic blocks 17. A push plate 19 is fixedly installed on the telescopic block 17. Two side blocks 22 adapted to the closing plate 18 are fixedly installed on the collection shell 21. The fixing assembly includes a threaded block 23 fixedly installed on the collection shell 21. A fixing bolt 24 is threadedly installed on the threaded block 23. Threaded plates 25 adapted to the fixing bolt 24 are fixedly installed on the two outer shells 15.

[0031] In this embodiment of the utility model, the remaining material in the discharge shell 3 falls into the inner side of the collection shell 21. The worker moves the collection shell 21 out of the inner side of the placement plate 14 by unscrewing the fixing bolt 24 out of the inner side of the threaded plate 25 and cleans the remaining material collected in the collection shell 21. At this time, the second spring 16 can use its own elastic force to drive the closing plate 18 to close the discharge shell 3 through the telescopic block 17, and move the cleaned collection shell 21 back into the inner side of the placement plate 14. The collection shell 21 pushes the push plate 19 to move through the side block 22, and the push plate 19 drives the closing plate 18 away from the bottom end of the discharge shell 3 through the telescopic block 17. The collection shell 21 is fixed by the threaded block 23, the fixing bolt 24 and the threaded plate 25, so that the remaining material falls into the inner side of the collection shell 21 through the discharge shell 3, thereby facilitating the cleaning of the collection shell 21 that collects the remaining material.

[0032] Figures 1 to 5As shown, two bottom blocks 26 and multiple round sleeves 27 are symmetrically fixedly installed on the stamping body 1. Each round sleeve 27 has a third spring 28 connected to its inner wall. The ends of every two third springs 28 are connected to an extrusion block 29 that is compatible with the bottom block 26.

[0033] In this embodiment of the present invention, before stamping the material body 2, the stamping body 1 drives the extrusion block 29 to move downward through the round sleeve 27 and the third spring 28, so that the extrusion block 29 cooperates with the bottom block 26 to clamp the material body 2, thereby increasing the stamping stability and preventing the material body 2 from being damaged during stamping.

[0034] Working principle: The operator controls the stamping device to transport the material body 2 and controls the stamping body 1 to stamp the material body 2. Before stamping the material body 2, the stamping body 1 drives the extrusion block 29 to move downward through the round sleeve 27 and the third spring 28, so that the extrusion block 29 cooperates with the bottom block 26 to clamp the material body 2. The remaining material stamped on the material body 2 falls into the inner side of the feeding shell 3 through the stamping body 1. The remaining material in the feeding shell 3 falls into the inner side of the collection shell 21. After stamping, the material body 2 continues to be transported, so that the round hole on the material body 2 engages with the touch frame 11, so that the material body 2 drives the touch frame 11 to rotate around the rotating frame 10. The touch frame 11 squeezes the touch plate 8 downward through the arc plate 13, so that the touch plate 8 drives the movable frame 7 to move through the connecting frame 6 to unload the remaining material.

[0035] Workers unscrew the fixing bolt 24 from the inside of the threaded plate 25, move the collection shell 21 out from the inside of the placement plate 14, and clean the remaining material collected in the collection shell 21. At this time, the sealing plate 18 seals the discharge shell 3, and the cleaned collection shell 21 is moved back into the inside of the placement plate 14. The collection shell 21 is moved by the push plate 19 through the side block 22, and the push plate 19 moves the sealing plate 18 away from the bottom of the discharge shell 3 through the telescopic block 17. The collection shell 21 is fixed by the threaded block 23, the fixing bolt 24 and the threaded plate 25, and the cleaning work of the collection shell 21 is completed.

[0036] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A stamping die waste cleaning device, comprising a stamping body (1), characterized in that: A blanking shell (3) is fixedly installed on the stamping body (1). A movable mechanism is provided on both the blanking shell (3) and the stamping body (1). The movable mechanism includes a support component located inside the blanking shell (3). A connecting frame (6) is provided on the support component. A movable frame (7) is fixedly installed at the bottom of the connecting frame (6). A fixed frame (9) is fixedly installed on the stamping body (1). Two rotating frames (10) are rotatably installed on the fixed frame (9). A trigger frame (11) is fixedly installed on both rotating frames (10). Two torsion springs (12) are connected between the two rotating frames (10) and the fixed frame (9). A trigger component is provided between the connecting frame (6) and the trigger frame (11). A placement plate (14) is fixedly installed on the feeding shell (3). A closing component is provided on the placement plate (14). A collection shell (21) is movably installed on the placement plate (14). Two limiting plates (20) adapted to the collection shell (21) are fixedly installed on the placement plate (14). A fixing component is provided between the collection shell (21) and the closing component. Two bottom blocks (26) and multiple round sleeves (27) are symmetrically fixed on the stamping body (1). Each round sleeve (27) has a third spring (28) connected to its inner wall. The ends of every two third springs (28) are connected to an extrusion block (29) that is compatible with the bottom block (26).

2. The stamping die waste cleaning device according to claim 1, characterized in that: Multiple material bodies (2) are placed on the stamping body (1).

3. The stamping die waste cleaning device according to claim 2, characterized in that: Each of the material bodies (2) has multiple circular holes.

4. The stamping die waste cleaning device according to claim 1, characterized in that: The support assembly includes two first springs (4) connected to the inner wall of the feed shell (3), and the ends of the two first springs (4) are connected to a support frame (5) that is fixed to the connecting frame (6).

5. The stamping die waste cleaning device according to claim 4, characterized in that: The triggering assembly includes a trigger plate (8) fixedly mounted on the connecting frame (6), and an arc plate (13) adapted to the trigger plate (8) is fixedly mounted on the trigger frame (11).

6. The stamping die waste cleaning device according to claim 1, characterized in that: The enclosure assembly includes two housings (15) fixedly mounted on the placement plate (14). Each housing (15) has a second spring (16) connected to its inner wall. The end of the second spring (16) is connected to a telescopic block (17). A closing plate (18) adapted to the discharge shell (3) is fixedly mounted between the two telescopic blocks (17). A push plate (19) is fixedly mounted on the telescopic block (17). Two side blocks (22) adapted to the closing plate (18) are fixedly mounted on the collection shell (21).

7. The stamping die waste cleaning device according to claim 6, characterized in that: The fixing assembly includes a threaded block (23) fixedly installed on the collection shell (21), a fixing bolt (24) threadedly installed on the threaded block (23), and a threaded plate (25) adapted to the fixing bolt (24) fixedly installed on both shells (15).

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