A metal plate stamping die cavity scrap collecting device

Abstract

The utility model discloses a metal plate stamping die cavity scrap collecting device, it includes base, the top of base is installed with stamping die, the bottom of stamping die inner chamber is installed with die cavity, the rear side fixedly connected with support piece of base, the top fixedly connected with the long block of support piece, the left and right sides of long block all are provided with pulley, the surface transmission connection with belt of two pulleys, the top of sliding block is provided with connecting plate, the right side of base rear side top is provided with motor, the output shaft of motor is fixedly connected with right pulley. The utility model carries out stamping processing to metal plate with stamping die, then, the dust collector suction head is fixed in the inner chamber of clamping block, through the cooperation of pneumatic cylinder, rotating plate and rotating block, makes the installation plate and drives the rotating angle of dust collector suction head through clamping block, finally, the belt drives the moving position of connecting plate.

Description

Technical Field

[0001] This utility model belongs to the field of metal sheet stamping die technology, and in particular relates to a chip collection device for the cavity of a metal sheet stamping die. Background Technology

[0002] Metal sheet stamping dies are specialized process equipment used for stamping metal sheets. They typically consist of two parts: an upper die and a lower die. The upper die is connected to the press slide and moves up and down with the slide, while the lower die is fixed on the press worktable. During operation, the metal sheet is placed between the upper and lower dies, and the stamping is achieved through the shape of the die cavity and the action of the cutting edge.

[0003] Metal sheet stamping dies generate a large amount of metal debris during blanking, punching, and other processes. This debris tends to accumulate in the die cavity, cutting edge, and guide clearance. Fine debris can easily remain, leading to increased die wear and decreased part precision. Therefore, it is necessary to design a debris collection device for metal sheet stamping dies. The dust collection head can rotate flexibly to clean the debris after stamping. At the same time, the entire debris collection structure can be moved and adjusted according to different die positions and debris distribution locations, making it easy to adapt to various stamping scenarios and reduce residue. Utility Model Content

[0004] The purpose of this invention is to provide a metal sheet stamping die cavity debris collection device, which has a dust suction head that can rotate flexibly to clean debris after stamping. It can be adjusted according to different die positions and debris distribution locations, making it easy to adapt to various stamping scenarios, thereby solving the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A metal plate stamping die cavity debris collection device includes a base, a stamping die is installed on the top of the base, a die cavity is installed at the bottom of the inner cavity of the stamping die, a support member is fixedly connected to the rear side of the base, an elongated block is fixedly connected to the top of the support member, pulleys are provided on both the left and right sides of the elongated block, and a belt is drivenly connected to the surfaces of the two pulleys. A connecting plate is provided on the top of the slider, a motor is provided on the right side of the top of the rear side of the base, the output shaft of the motor is fixedly connected to the right pulley, two symmetrical fixed seats are fixedly connected to the front side of the top of the connecting plate, a cylinder is rotatably connected to the top of the connecting plate through a rotating shaft, a connecting rod is fixedly connected to the output end of the cylinder, an mounting plate is provided on the opposite side of the two fixed seats, and a vacuum cleaner is installed on the rear side of the top of the connecting plate, the vacuum cleaner head is located on the rear side of the die cavity.

[0006] Preferably, two symmetrical fixed shells are fixedly connected to both ends of the elongated block, the pulley rotates in the inner cavity of the fixed shell through a rotating shaft, and the motor is installed on the rear side of the right fixed shell.

[0007] Preferably, the surface of the belt is fixedly connected to two symmetrical sliders, the two sliders slide on the top of the elongated block, and the two sliders are fixedly connected to the connecting plate.

[0008] Preferably, two symmetrical rotating blocks are rotatably connected to the opposite side of the two fixed seats via a rotating shaft, and the two rotating blocks are fixedly connected to the mounting plate.

[0009] Preferably, the inner cavity of the connecting rod is rotatably connected to a rotating plate via a rotating shaft, and the rotating plate is fixedly connected to the mounting plate.

[0010] Preferably, a clamping block is fixedly connected to the top of the mounting plate, and the connecting pipe of the vacuum cleaner is installed in the inner cavity of the clamping block.

[0011] The beneficial effects of this utility model are:

[0012] 1. This utility model uses a stamping die to stamp a metal sheet. Subsequently, a vacuum cleaner head is fixed in the inner cavity of a clamping block. Through the cooperation of a cylinder, a rotating plate, and a rotating block, the mounting plate drives the vacuum cleaner head to rotate at an angle via the clamping block. Finally, a belt drives the connecting plate to move, thus enabling the vacuum cleaner head to rotate flexibly. After stamping, it can be rotated to clean up debris. This can be adjusted according to different die positions and debris distribution locations to adapt to various stamping scenarios.

[0013] 2. By setting up a slider, the slider, driven by the belt, slides on the top of the elongated block and guides the connecting plate, ensuring that the connecting plate moves smoothly on the top of the slider and does not deviate from its direction, thus improving the stability of the sliding of the connecting plate.

[0014] 3. With the clamping block, the vacuum head will not swing around. When the mounting plate drives the vacuum cleaner head to rotate, the clamping block can firmly clamp the vacuum cleaner head, effectively preventing the vacuum head from swinging randomly during the collection of debris from the mold cavity surface, thus ensuring stable debris collection. Attached Figure Description

[0015] The advantages of the present invention, as described above and / or in the following detailed description in conjunction with the accompanying drawings, will become clearer and more readily understood. These drawings are merely illustrative and do not limit the scope of the present invention.

[0016] Figure 1 This is a front view schematic diagram of one embodiment of the present utility model;

[0017] Figure 2 This is a side view of one embodiment of the present invention;

[0018] Figure 3 This is a three-dimensional schematic diagram of the movable structure according to an embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram of the rotating structure of one embodiment of the present invention.

[0020] The attached diagram lists the components represented by each number as follows:

[0021] 1. Base, 2. Stamping die, 3. Die cavity, 4. Support component, 5. Long block, 6. Fixed shell, 7. Pulley, 8. Belt, 9. Slider, 10. Connecting plate, 11. Motor, 12. Fixed seat, 13. Rotating block, 14. Cylinder, 15. Connecting rod, 16. Rotating plate, 17. Mounting plate, 18. Clamping block, 19. Vacuum cleaner. Detailed Implementation

[0022] In the following description, embodiments of the metal sheet stamping die cavity debris collection device of the present invention will be described with reference to the accompanying drawings.

[0023] Figure 1-4This invention illustrates a metal sheet stamping die cavity debris collection device according to an embodiment of the present invention. It includes a base 1, a stamping die 2 mounted on the top of the base 1, a die cavity 3 mounted at the bottom of the inner cavity of the stamping die 2, a support member 4 fixedly connected to the rear side of the base 1, an elongated block 5 fixedly connected to the top of the support member 4, pulleys 7 on both sides of the elongated block 5, and a belt 8 drivingly connected to the surfaces of the two pulleys 7. A connecting plate 10 is provided on the top of a slider 9, and two symmetrical sliders 9 are fixedly connected to the surface of the belt 8. The two sliders 9 slide on the top of the elongated block 5. The slider 9 is fixedly connected to the connecting plate 10. Through the slider 9, when the belt 8 drives the slider 9 to slide on the top of the elongated block 5, the slider 9 guides the connecting plate 10, ensuring that the connecting plate 10 moves smoothly and does not deviate from its direction when moving on the top of the slider 9, thus improving the stability of the sliding of the connecting plate 10. A motor 11 is installed on the right side of the rear top of the base 1. The output shaft of the motor 11 is fixedly connected to the right-side pulley 7. Two symmetrical fixed shells 6 are fixedly connected to both ends of the elongated block 5. The pulley 7 rotates within the cavity of the fixed shell 6 via a rotating shaft. The motor 11 is mounted on... On the rear side of the right-side fixed housing 6, two symmetrical fixed seats 12 are fixedly connected to the front side of the top of the connecting plate 10. A cylinder 14 is rotatably connected to the top of the connecting plate 10 via a rotating shaft. A connecting rod 15 is fixedly connected to the output end of the cylinder 14. A mounting plate 17 is provided on the opposite side of the two fixed seats 12. Two symmetrical rotating blocks 13 are rotatably connected to the opposite side of the two fixed seats 12 via a rotating shaft. The two rotating blocks 13 are fixedly connected to the mounting plate 17. A rotating plate 16 is rotatably connected to the inner cavity of the connecting rod 15 via a rotating shaft. The rotating plate 16 is fixedly connected to the mounting plate 17. A vacuum cleaner 19 is installed on the rear side of the top of the mold cavity 3. The vacuum cleaner head of the vacuum cleaner 19 is located on the rear side of the mold cavity 3. A clamping block 18 is fixedly connected to the top of the mounting plate 17. The connecting pipe of the vacuum cleaner 19 is installed in the inner cavity of the clamping block 18. With the clamping block 18, the vacuum cleaner head will not swing around. When the mounting plate 17 drives the vacuum cleaner head of the vacuum cleaner 19 to rotate, the clamping block 18 can firmly clamp the vacuum cleaner head of the vacuum cleaner 19, effectively preventing the vacuum cleaner head from swinging randomly during the collection of debris on the surface of the mold cavity 3, thereby ensuring stable debris collection.

[0024] Working Principle: When this utility model is in use, after the stamping die 2 completes the metal sheet stamping process on the base 1, metal debris remains in the die cavity 3. At this time, the cylinder 14 on the top of the connecting plate 10 is activated. The output shaft of the cylinder 14 extends and retracts, driving the connecting rod 15 to move. Then, the connecting rod 15 pulls the rotating plate 16 through the rotating shaft, causing the mounting plate 17 to rotate around the rotating block 13 on the fixed seat 12 as a fulcrum. The clamping block 18 on the top of the mounting plate 17 firmly clamps the vacuum cleaner head of the vacuum cleaner 19, thereby causing the mounting plate 17 to rotate synchronously to a cleaning angle that matches the die cavity 3, ensuring... The vacuum head is aimed at the area where debris is concentrated. After the angle of the vacuum head is adjusted to the correct position, the motor 11 installed on the rear side of the right fixed shell 6 is started. The output shaft of the motor 11 drives the right pulley 7 to rotate, which in turn drives the left pulley 7 to rotate synchronously inside the fixed shell 6 through the belt 8. This causes the slider 9 on the surface of the belt 8 to slide smoothly along the elongated block 5, driving the connecting plate 10 and the vacuum assembly above it, which has been adjusted to the correct angle, to move as a whole. During the movement, the vacuum cleaner 19 continues to run. The rotatable vacuum head moves in accordance with the position, fully covering all corners of the mold cavity 3, which is suitable for various stamping scenarios and avoids debris residue.

[0025] In summary, this metal sheet stamping die cavity debris collection device uses the stamping die 2 to stamp the metal sheet. Subsequently, the vacuum cleaner 19 is fixed in the inner cavity of the clamping block 18. Through the cooperation of the cylinder 14, the rotating plate 16, and the rotating block 13, the mounting plate 17 drives the vacuum cleaner 19 to rotate through the clamping block 18. Finally, the belt 8 drives the connecting plate 10 to move, thus achieving flexible rotation of the vacuum cleaner head. After stamping, the device can rotate to clean the debris. It can be adjusted according to different die positions and debris distribution locations to adapt to various stamping scenarios.

Claims

1. A metal sheet stamping die cavity chip collecting device characterized by, Includes a base (1), a stamping die (2) is mounted on the top of the base (1), a die cavity (3) is mounted at the bottom of the inner cavity of the stamping die (2), a support member (4) is fixedly connected to the rear side of the base (1), an elongated block (5) is fixedly connected to the top of the support member (4), pulleys (7) are provided on both the left and right sides of the elongated block (5), a belt (8) is connected to the surface of the two pulleys (7), two symmetrical sliders (9) are fixedly connected to the surface of the belt (8), a connecting plate (10) is provided on the top of the sliders (9), and the top of the rear side of the base (1) is fixedly connected to the support member (4). A motor (11) is provided on the right side of the part. The output shaft of the motor (11) is fixedly connected to the pulley (7) on the right side. Two symmetrical fixed seats (12) are fixedly connected to the front side of the top of the connecting plate (10). A cylinder (14) is rotatably connected to the top of the connecting plate (10) through a rotating shaft. A connecting rod (15) is fixedly connected to the output end of the cylinder (14). An mounting plate (17) is provided on the opposite side of the two fixed seats (12). A vacuum cleaner (19) is installed on the rear side of the top of the connecting plate (10). The vacuum cleaner head of the vacuum cleaner (19) is located on the rear side of the mold cavity (3).

2. A scrap collecting device for a die cavity of a sheet metal stamping die according to claim 1, characterized in that, The elongated block (5) has two symmetrical fixed shells (6) fixedly connected to both ends. The pulley (7) rotates in the inner cavity of the fixed shell (6) through the rotating shaft. The motor (11) is installed on the rear side of the right fixed shell (6).

3. A scrap collecting device for a die cavity of a sheet metal stamping die according to claim 2, wherein The two sliders (9) slide on the top of the elongated block (5), and the two sliders (9) are fixedly connected to the connecting plate (10).

4. A scrap collecting device for a die cavity of a sheet metal stamping die according to claim 3, wherein Two symmetrical rotating blocks (13) are rotatably connected to the opposite side of the two fixed seats (12) via a rotating shaft. The two rotating blocks (13) are fixedly connected to the mounting plate (17).

5. A scrap collecting device for a die cavity of a sheet metal stamping die according to claim 4, wherein The inner cavity of the connecting rod (15) is rotatably connected to a rotating plate (16) via a rotating shaft, and the rotating plate (16) is fixedly connected to the mounting plate (17).

6. A scrap collecting device for a die cavity of a sheet metal stamping die according to claim 5, wherein A clamping block (18) is fixedly connected to the top of the mounting plate (17), and the connecting pipe of the vacuum cleaner (19) is installed in the inner cavity of the clamping block (18).

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