Metal snuff box punch forming device

Abstract

The utility model discloses a metal snuff box punch forming device, including punch main part, the bottom of punch main part is provided with support frame, the inside of support frame is provided with push -out subassembly, the top of push -out subassembly is provided with bottom plate, and push -out subassembly is used for pushing bottom plate, push -out subassembly includes push block, rotating rod, rotation disc and spacing group, push block sets up at bottom plate bottom, and the cross section of push block is provided with flat arc shape, and the bottom of bottom plate is pasted with one side of push block, and one end of rotating rod is fixedly passed through push block, and the one end of rotating rod away from push block extends out support frame, and the one end of rotating rod away from support frame is fixedly connected with one side of rotation disc, and spacing group sets up on rotation disc, and spacing group is used for limiting rotation disc, and the whole device simple structure, easy operation make more convenient for the metal snuff box push out, improve the overall production efficiency to a certain extent.

Description

Technical Field

[0001] This utility model belongs to the field of metal snuff box stamping technology, specifically a metal snuff box stamping forming device. Background Technology

[0002] Metal snuff box stamping equipment is mainly based on the principle of metal plastic deformation. It uses molds and stamping equipment to apply pressure to metal sheets, causing them to undergo plastic deformation or separation, thereby obtaining metal snuff box parts with specific shapes, sizes and properties. Through precisely designed molds and stamping equipment, snuff box parts with high precision and interchangeability can be produced.

[0003] In existing metal snuff box stamping and forming equipment, there are usually stamping units, support frames, and mold frames. The stamping units typically include cylinders, stamping frames, and stamping blocks. The stamping frames are set on the support frames, and the cylinders are mounted on the stamping frames. The cylinders push the stamping blocks, which then stamp the metal snuff box. However, in the use of existing equipment, after stamping, the snuff box needs to be removed from the inside of the mold frame. This process may cause a certain amount of adhesion or friction between the metal sheet and the mold frame. This adhesion or friction is more pronounced when using certain highly viscous metal materials, which affects the smooth removal of the product. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, this utility model provides a metal snuff box stamping and forming device, which effectively solves the problem that after stamping, the metal sheet needs to be removed from the inside of the mold frame, but a certain adhesion or friction will be generated between the metal sheet and the mold frame. Especially when using some metal materials with high viscosity, this adhesion or friction will be more obvious, affecting the smooth removal of the product.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a metal snuff box stamping forming device, comprising a stamping body, a support frame provided at the bottom of the stamping body, an ejection component provided inside the support frame, a bottom plate provided above the ejection component, and the ejection component being used to push the bottom plate;

[0006] The launching assembly includes a push block, a rotating rod, a rotating disk, and a limiting group. The push block is located at the bottom of the base plate, and its cross-section is a flat arc shape. The bottom of the base plate is attached to one side of the push block. One end of the rotating rod is fixedly inserted through the push block, and the end of the rotating rod away from the push block extends out of the support frame. The end of the rotating rod away from the support frame is fixedly connected to one side of the rotating disk. The limiting group is located on the rotating disk and is used to limit the rotation of the rotating disk.

[0007] Preferably, the limiting assembly includes a limiting rod, a limiting disc, and a spring. A plurality of engaging holes are provided on one side of the support frame. One end of the limiting rod extends into the engaging hole. The end of the limiting rod near the engaging hole is fixedly inserted through the limiting disc. One side of the limiting disc is fixedly connected to one end of the spring. The end of the spring away from the limiting disc is fixedly connected to one side of the rotating disc. The end of the limiting rod away from the engaging hole is inserted through the rotating disc.

[0008] Preferably, the stamping body includes a cylinder, a mold frame, a stamping frame, and a stamping block. The stamping frame is fixedly mounted on a support frame, the cylinder is mounted on the stamping frame, the output end of the cylinder is fixedly connected to the upper end of the stamping block, the mold frame is fixedly mounted on the support frame, and the position of the stamping block corresponds to the position of the mold frame.

[0009] Preferably, a pull ring is fixedly connected to one end of the limiting rod.

[0010] Preferably, the bottom of the base plate is fixedly connected to multiple support groups.

[0011] Preferably, the support assembly includes a first movable rod, a second movable rod, and a second spring. The upper end of the first movable rod is fixedly connected to the bottom end of the base plate, and the bottom end of the first movable rod extends into the interior of the second movable rod. The bottom end of the first movable rod is in contact with the inner bottom wall of the second movable rod. The end of the second movable rod away from the first movable rod is fixedly connected to the inner bottom wall of the support frame. The second spring is disposed on the outer walls of the first and second movable rods. One end of the second spring is fixedly connected to the bottom of the base plate, and the end of the second spring away from the base plate is fixedly connected to the inner bottom wall of the support frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] By setting a push block with a flat, arc-shaped cross-section, after the metal snuff box is stamped, the push block changes from a flat to a vertical position by rotating the rotating rod 90 degrees. The push block pushes the base plate, and the movement of the base plate directly pushes out the processed metal snuff box. During this process, the position of the rotating rod is limited by a limit group to prevent the push block from sliding. The overall structure is simple and easy to operate, making it easier to push out the metal snuff box and improving the overall production efficiency to a certain extent. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0015] In the attached diagram:

[0016] Figure 1This is a schematic diagram of the metal snuff box stamping and forming device of this utility model;

[0017] Figure 2 for Figure 1 The enlarged view of point A shown;

[0018] Figure 3 This is a front view of the metal snuff box stamping and forming device of this utility model;

[0019] Figure 4 This is a sectional view of the support frame of this utility model;

[0020] Figure 5 for Figure 4 The enlarged view at point B is shown below;

[0021] Figure 6 This invention presents a schematic diagram of the component structure.

[0022] In the diagram: 1. Cylinder; 2. Stamping frame; 3. Mold frame; 4. Support frame; 5. Rotating rod; 6. Pulling ring; 7. Rotating disk; 8. Spring 1; 9. Limiting disk; 10. Engaging hole; 11. Stamping block; 12. Pushing block; 13. Movable rod 1; 14. Movable rod 2; 15. Base plate; 16. Spring 2; 17. Limiting rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] Depend on Figures 1-6 The present invention includes a metal snuff box stamping forming device, including a stamping body, a support frame 4 is provided at the bottom of the stamping body, an ejection component is provided inside the support frame 4, a bottom plate 15 is provided above the ejection component, and the ejection component is used to push the bottom plate 15.

[0025] The launching assembly includes a push block 12, a rotating rod 5, a rotating disk 7, and a limiting group. The push block 12 is located at the bottom of the base plate 15, and the cross-section of the push block 12 is set as a flat arc shape. The bottom of the base plate 15 is attached to one side of the push block 12. One end of the rotating rod 5 is fixedly inserted through the push block 12, and the end of the rotating rod 5 away from the push block 12 extends out of the support frame 4. The end of the rotating rod 5 away from the support frame 4 is fixedly connected to one side of the rotating disk 7. The limiting group is set on the rotating disk 7 and is used to limit the rotation of the rotating disk 7.

[0026] Specifically, by setting a push block 12, the cross-section of the push block 12 is set to a flat arc shape. After the metal snuff box is stamped, the push block 12 changes from a flat state to a vertical state by rotating the rotating rod 590 degrees. The push block 12 pushes the base plate 15, and the movement of the base plate 15 can directly push out the processed metal snuff box. In this process, the position of the rotating rod 5 is limited by the limit group to prevent the push block 12 from sliding. The overall structure is simple and easy to operate, making it easier to push out the metal snuff box and improving the overall production efficiency to a certain extent.

[0027] The limiting assembly includes a limiting rod 17, a limiting disc 9, and a spring 8. A plurality of engaging holes 10 are provided on one side of the support frame 4. One end of the limiting rod 17 extends into the engaging hole 10. The end of the limiting rod 17 near the engaging hole 10 is fixedly inserted through the limiting disc 9. One side of the limiting disc 9 is fixedly connected to one end of the spring 8. The end of the spring 8 away from the limiting disc 9 is fixedly connected to one side of the rotating disc 7. The end of the limiting rod 17 away from the engaging hole 10 is inserted through the rotating disc 7. A pull ring 6 is fixedly connected to one end of the limiting rod 17.

[0028] Before rotating the rotating disk 7, the limiting rod 17 is first pulled away from the engaging hole 10. During this process, the movement of the limiting rod 17 will drive the limiting disk 9 to move. The limiting disk 9 compresses the spring 8, and then the rotating disk 7 can be rotated 90 degrees until the position of the limiting rod 17 corresponds to the other engaging hole 10. By releasing the limiting rod 17, the pushing force of the spring 8 completes the reset of the limiting rod 17, realizing the rotation and limiting of the rotating disk 7.

[0029] The stamping body includes a cylinder 1, a mold frame 3, a stamping frame 2, and a stamping block 11. The stamping frame 2 is fixedly mounted on a support frame 4. The cylinder 1 is mounted on the stamping frame 2. The output end of the cylinder 1 is fixedly connected to the upper end of the stamping block 11. The mold frame 3 is fixedly mounted on the support frame 4. The position of the stamping block 11 corresponds to the position of the mold frame 3.

[0030] The cylinder 1 pushes the stamping block 11, and the stamping block 11 forms the metal snuff box as if it were being stamped.

[0031] The bottom of the base plate 15 is fixedly connected to multiple support groups, including movable rod 13, movable rod 2 14 and spring 2 16. The upper end of movable rod 13 is fixedly connected to the bottom end of the base plate 15, and the bottom end of movable rod 13 extends into the interior of movable rod 2 14. The bottom end of movable rod 13 is in contact with the inner bottom wall of movable rod 2 14. The end of movable rod 2 14 away from movable rod 13 is fixedly connected to the inner bottom wall of the support frame 4. Spring 2 16 is set on the outer wall of movable rod 13 and movable rod 2 14. One end of spring 2 16 is fixedly connected to the bottom of the base plate 15, and the end of spring 2 16 away from the base plate 15 is fixedly connected to the inner bottom wall of the support frame 4.

[0032] During the movement of the base plate 15, the bottom end of the first movable rod 13 will move away from the inner bottom wall of the second movable rod 14 and will stretch the second spring 16. When the metal snuff box is completely pushed out, the tension of the second spring 16 will complete the reset of the base plate 15.

[0033] Working principle: During operation, a push block 12 is set, with a flat arc cross-section. After the metal snuff box is stamped, the rotating rod 590 degrees is rotated to change the push block 12 from a flat state to a vertical state. The push block 12 pushes the base plate 15, and the movement of the base plate 15 can directly push out the processed metal snuff box. During this process, the position of the rotating rod 5 is limited by the limit group to prevent the push block 12 from sliding. The overall structure is simple and easy to operate, making it easier to push out the metal snuff box and improving the overall production efficiency to a certain extent.

[0034] Before rotating the rotating disk 7, the limiting rod 17 is first pulled away from the engaging hole 10. During this process, the movement of the limiting rod 17 will drive the limiting disk 9 to move, and the limiting disk 9 will compress the spring 8. Then the rotating disk 7 can be rotated 90 degrees until the position of the limiting rod 17 corresponds to the other engaging hole 10. By releasing the limiting rod 17, the pushing force of the spring 8 will complete the reset of the limiting rod 17, thereby realizing the rotation and limiting of the rotating disk 7.

Claims

1. A metal snuff box stamping forming apparatus, comprising a stamping body, characterized in that: The bottom of the stamping body is provided with a support frame (4), and the inside of the support frame (4) is provided with an ejection assembly. A bottom plate (15) is provided above the ejection assembly. The ejection assembly is used to push the bottom plate (15). The launching assembly includes a push block (12), a rotating rod (5), a rotating disk (7), and a limiting group. The push block (12) is set at the bottom of the base plate (15). The cross-section of the push block (12) is set as a flat arc shape. The bottom of the base plate (15) is attached to one side of the push block (12). One end of the rotating rod (5) is fixedly inserted through the push block (12). The end of the rotating rod (5) away from the push block (12) extends out of the support frame (4). The end of the rotating rod (5) away from the support frame (4) is fixedly connected to one side of the rotating disk (7). The limiting group is set on the rotating disk (7) and is used to limit the rotating disk (7).

2. The metal snuff box stamping and forming apparatus according to claim 1, characterized in that: The limiting assembly includes a limiting rod (17), a limiting disc (9), and a spring (8). A plurality of engaging holes (10) are provided on one side of the support frame (4). One end of the limiting rod (17) extends into the engaging hole (10). The end of the limiting rod (17) near the engaging hole (10) is fixedly inserted through the limiting disc (9). One side of the limiting disc (9) is fixedly connected to one end of the spring (8). The end of the spring (8) away from the limiting disc (9) is fixedly connected to one side of the rotating disc (7). The end of the limiting rod (17) away from the engaging hole (10) is inserted through the rotating disc (7).

3. The metal snuff box stamping and forming apparatus according to claim 2, characterized in that: The stamping body includes a cylinder (1), a mold frame (3), a stamping frame (2), and a stamping block (11). The stamping frame (2) is fixedly mounted on the support frame (4). The cylinder (1) is mounted on the stamping frame (2). The output end of the cylinder (1) is fixedly connected to the upper end of the stamping block (11). The mold frame (3) is fixedly mounted on the support frame (4). The position of the stamping block (11) corresponds to the position of the mold frame (3).

4. The metal snuff box stamping and forming apparatus according to claim 3, characterized in that: One end of the limiting rod (17) is fixedly connected to a pull ring (6).

5. The metal snuff box stamping and forming apparatus according to claim 4, characterized in that: The bottom of the base plate (15) is fixedly connected to multiple support groups.

6. The metal snuff box stamping and forming apparatus according to claim 5, characterized in that: The support assembly includes a movable rod one (13), a movable rod two (14), and a spring two (16). The upper end of the movable rod one (13) is fixedly connected to the bottom end of the base plate (15). The bottom end of the movable rod one (13) extends into the interior of the movable rod two (14). The bottom end of the movable rod one (13) is in contact with the inner bottom wall of the movable rod two (14). The end of the movable rod two (14) away from the movable rod one (13) is fixedly connected to the inner bottom wall of the support frame (4). The spring two (16) is located on the outer walls of the movable rod one (13) and the movable rod two (14). One end of the spring two (16) is fixedly connected to the bottom of the base plate (15). The end of the spring two (16) away from the base plate (15) is fixedly connected to the inner bottom wall of the support frame (4).

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