Metal stamping die convenient to stack
By setting connection grooves and grooves on the mold body and using the rotary positioning block structure of the connecting components, the sliding problem of metal stamping molds during stacking is solved, and stable connection and safe stacking of the molds are achieved.
Patent Information
- Application Number
- CN202422232966.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-12
AI Technical Summary
Existing metal stamping dies are prone to slip when stacked, resulting in poor stability and poses safety hazards.
Connecting grooves and grooves are provided on both sides of the mold body, and connecting components are equipped with connection blocks, buttons, support shafts and connecting rods. By pressing the button, the connecting rod is driven to rotate, so that the positioning block is inserted into the positioning groove to achieve connection positioning between the molds.
Improves the stability of mold stacking, avoids slippage, and enhances safety during stacking.
Smart Images
Figure CN223083676U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of metal stamping dies, and particularly relates to a metal stamping die convenient for stacking. Background Technique
[0002] A stamping die is a special process equipment that processes materials (metal or non-metal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly known as a cold punching die). Stamping is a pressure processing method that applies pressure to materials using a die installed on a press at room temperature to cause separation or plastic deformation, thereby obtaining the required parts.
[0003] Currently, most of the existing metal stamping dies have smooth surfaces. When stacking metal stamping dies, slippage easily occurs between the metal stamping dies, resulting in poor stability of the stacked metal stamping dies and potential safety hazards. Content of the Utility Model
[0004] The purpose of the utility model is to provide a metal stamping die convenient for stacking to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A metal stamping die convenient for stacking, including a die body and a connection component. Connection grooves are opened at the tops of both sides of the die body, and grooves are opened at the bottoms of both sides of the die body. The connection component includes a connection block, the connection block is slidably installed in the groove, two first positioning grooves are spaced apart and opened on the inner wall of the groove, a second positioning groove is opened on the inner wall of the connection groove, a button is slidably installed on the surface of the connection block, support shafts are fixedly connected to both sides of the button inside the connection block, a connecting rod is hinged on the support shaft, one end of the connecting rod is slidably connected to the button, the other end of the connecting rod is slidably connected to a positioning block, and a spring is fixedly connected between the positioning block and the inner wall of the connecting rod.
[0006] As a preferred implementation manner, a stamping groove is opened at the top of the die body.
[0007] As a preferred implementation manner, guiding holes are opened at the four corners of the die body.
[0008] As a preferred implementation manner, limiting grooves are opened on the inner side walls of the connection groove and the groove, limiting blocks are arranged on both sides of the connection block, and the limiting blocks are slidably matched with the limiting grooves.
[0009] As a preferred implementation manner, a guiding column is fixedly connected to the inner wall of the connection block, and the button is slidably sleeved on the guiding column.
[0010] As a preferred embodiment, guiding grooves are provided at both ends of the connecting rod, guiding blocks are provided on one side of the button and the positioning block, and the guiding blocks slide in the guiding grooves.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0012] For the metal stamping die convenient for stacking, through the settings of the connecting groove, the groove and the connecting component, when stacking the dies, the button of the connecting block of the upper die can be pressed, so that the guiding block of the button slides in the guiding groove of the connecting rod, thereby driving the connecting rod to rotate around the support shaft, causing the connecting rod to drive the positioning block to move out of the first positioning groove. At the same time, the connecting block is slid downward, so that the lower half of the connecting block slides into the connecting groove of the lower die. Then, the button can be released, and the spring is used to push the positioning block to slide, so that the two positioning blocks are respectively inserted into the first positioning groove and the second positioning groove. At this time, the connecting block is just connected between the two dies, and the adjacent dies are connected and positioned. By analogy, all the stacked dies can be connected into a whole, increasing the overall stability, avoiding slippage between the metal stamping dies, and improving the safety during stacking;
[0013] For the metal stamping die convenient for stacking, through the cooperation of the limiting block and the limiting groove, the connecting block can be limited, so that the connecting block can only slide vertically in the connecting groove and the groove. Description of the Drawings
[0014] Figure 1 It is a schematic stacking structure diagram of the present utility model;
[0015] Figure 2 It is a schematic cross-sectional structure diagram of the present utility model;
[0016] Figure 3 For the present utility model Figure 2 Enlarged view of the structure at A in the figure.
[0017] In the figure: 1. Die body; 11. Connecting groove; 12. Groove; 13. First positioning groove; 14. Second positioning groove; 15. Stamping groove; 16. Guiding hole; 17. Limiting groove; 2. Connecting component; 21. Connecting block; 22. Button; 23. Support shaft; 24. Connecting rod; 25. Positioning block; 26. Spring; 27. Limiting block; 28. Guiding column; 29. Guiding groove; 210. Guiding block. Detailed Embodiment
[0018] The present utility model will be further described below in conjunction with the embodiments.
[0019] The following embodiments are used to illustrate the present utility model, but cannot be used to limit the protection scope of the present utility model. The conditions in the embodiments can be further adjusted according to specific conditions. Any simple improvement to the method of the present utility model under the premise of the concept of the present utility model belongs to the scope of protection required by the present utility model.
[0020] Please refer to Figures 1-3 , the present utility model provides a metal stamping die convenient for stacking, which includes a die body 1 and a connecting component 2. A stamping groove 15 is opened at the top of the die body 1, and the stamping groove 15 is a forming groove for metal workpieces. Guide holes 16 are opened at the four corners of the die body 1. Through the arrangement of the guide holes 16, the die body 1 can be guided during stamping.
[0021] Connecting grooves 11 are opened at the tops of both sides of the die body 1, and grooves 12 are opened at the bottoms of both sides of the die body 1. The connecting component 2 includes a connecting block 21, and the connecting block 21 is slidably installed in the groove 12. Two first positioning grooves 13 are spaced apart and opened on the inner wall of the groove 12, and a second positioning groove 14 is opened on the inner wall of the connecting groove 11. A button 22 is slidably installed on the surface of the connecting block 21. Support shafts 23 are fixedly connected to both sides of the button 22 inside the connecting block 21. A connecting rod 24 is hinged on the support shaft 23. One end of the connecting rod 24 is slidably connected to the button 22, and the other end of the connecting rod 24 is slidably connected to a positioning block 25. A spring 26 is fixedly connected between the positioning block 25 and the inner wall of the connecting rod 24. Guide grooves 29 are opened at both ends of the connecting rod 24. Guide blocks 210 are arranged on one side of the button 22 and the positioning block 25, and the guide blocks 210 slide in the guide grooves 29. Through the arrangement of the connecting groove 11, the groove 12 and the connecting component 2, when stacking the dies, the button 22 of the connecting block 21 of the upper die can be pressed, so that the guide block 210 of the button 22 slides in the guide groove 29 of the connecting rod 24, thereby driving the connecting rod 24 to rotate around the support shaft 23, causing the connecting rod 24 to drive the positioning block 25 to move out of the first positioning groove 13. At the same time, the connecting block 21 is slid downward, so that the lower half of the connecting block 21 slides into the connecting groove 11 of the lower die. Then the button 22 can be released, so that the spring 26 pushes the positioning block 25 to slide, and the two positioning blocks 25 are respectively inserted into the first positioning groove 13 and the second positioning groove 14. At this time, the connecting block 21 is exactly connected between the two dies, connecting and positioning the adjacent dies. By analogy, all the stacked dies can be connected into a whole, increasing the overall stability, avoiding slippage between the metal stamping dies, and improving the safety during stacking.
[0022] Among them, limiting grooves 17 are provided on the inner side walls of both the connecting groove 11 and the groove 12. Limiting blocks 27 are provided on both sides of the connecting block 21. The limiting blocks 27 are in sliding fit with the limiting grooves 17. Through the cooperation of the limiting blocks 27 and the limiting grooves 17, the connecting block 21 can be limited, so that the connecting block 21 can only slide vertically within the connecting groove 11 and the groove 12.
[0023] Among them, a guiding column 28 is fixedly connected to the inner wall of the connecting block 21. The button 22 is in the shape of a cylinder with one end open. The button 22 is slidably sleeved on the guiding column 28. Through the arrangement of the guiding column 28, the button 22 can be guided.
[0024] The working principle and usage process of the present utility model are as follows: First, through the arrangements of the connecting groove 11, the groove 12 and the connecting assembly 2, when stacking the molds, the button 22 of the connecting block 21 of the upper mold can be pressed, so that the guiding block 210 of the button 22 slides within the guiding groove 29 of the connecting rod 24, thereby driving the connecting rod 24 to rotate around the support shaft 23, causing the connecting rod 24 to drive the positioning block 25 to move out of the first positioning groove 13. At the same time, the connecting block 21 is slid downward, so that the lower half of the connecting block 21 slides into the connecting groove 11 of the lower mold. Then, the button 22 can be released, so that the spring 26 pushes the positioning block 25 to slide, causing the two positioning blocks 25 to be inserted into the first positioning groove 13 and the second positioning groove 14 respectively. At this time, the connecting block 21 is just connected between the two molds, connecting and positioning the adjacent molds. By analogy, all the stacked molds can be connected into a whole, increasing the overall stability, avoiding slippage between the metal stamping molds, and improving the safety during stacking.
[0025] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A metal stamping die that is convenient for stacking, comprising a die body (1) and a connecting component (2), characterized in that: On the tops of both sides of the mold body (1), connection grooves (11) are formed. On the bottoms of both sides of the mold body (1), grooves (12) are formed. The connection assembly (2) includes connection blocks (21). The connection blocks (21) are slidably installed in the grooves (12). On the inner wall of the groove (12), two first positioning grooves (13) are formed at intervals. On the inner wall of the connection groove (11), a second positioning groove (14) is formed. On the surface of the connection block (21), a button (22) is slidably installed. On both sides of the button (22) inside the connection block (21), support shafts (23) are fixedly connected. On the support shafts (23), connecting rods (24) are hinged. One end of the connecting rod (24) is slidably connected to the button (22). The other end of the connecting rod (24) is slidably connected to a positioning block (25). Between the positioning block (25) and the inner wall of the connecting rod (24), a spring (26) is fixedly connected.
2. The convenient stackable metal stamping die according to claim 1, wherein: On the top of the mold body (1), a stamping groove (15) is formed.
3. The metal stamping die convenient for stacking according to claim 1, wherein: At the four corners of the mold body (1), guiding holes (16) are formed.
4. A metal stamping die that is convenient for stacking according to claim 1, characterized in that: On the inner side walls of the connection groove (11) and the groove (12), limiting grooves (17) are formed. On both sides of the connection block (21), limiting blocks (27) are provided. The limiting blocks (27) are in sliding fit with the limiting grooves (17).
5. A metal stamping die that is convenient for stacking according to claim 1, wherein: On the inner wall of the connection block (21), a guiding column (28) is fixedly connected. The button (22) is slidably sleeved on the guiding column (28).
6. The convenient stacking metal stamping die according to claim 1, wherein: On both ends of the connecting rod (24), guiding grooves (29) are formed. On one side of the button (22) and the positioning block (25), guiding blocks (210) are provided. The guiding blocks (210) slide in the guiding grooves (29).