A precision metal terminal punch forming device

Abstract

The utility model relates to terminal stamping processing technical field, and disclose a kind of precision metal terminal stamping forming device, it includes support platform, the top middle part of support platform is fixedly installed with support seat, the inside movable mounting of support seat is equipped with die holder, one end of die holder is fixedly connected with connecting block, the inside fixed mounting of support seat is equipped with connecting seat, connecting seat is movably connected with connecting block, the outside fixed connection of die holder is equipped with T-shaped shaft, both ends of T-shaped shaft are rotatably connected in the inside of support seat, one end of T-shaped shaft is fixedly connected with vertical board, and one end of vertical board is provided with movable slot;The utility model, by cylinder push adjusting block, adjusting block drives movable post to move, movable post moves in movable slot, to drive vertical board movement. Vertical board drives T-shaped shaft to rotate, T-shaped shaft drives die holder to overturn movement again, and then conveniently overturn die holder, and the terminal of processing is unloaded, compared with manual material taking is safer and more efficient.

Description

Technical Field

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

[0002] Precision metal terminals are key connecting components in fields such as electronic components and automotive wiring harnesses. Their quality and production efficiency directly affect the performance and manufacturing cost of downstream products.

[0003] Currently, in the stamping production of small precision terminals, many machines still rely on manual labor or simple ejector mechanisms for demolding during the unloading process. Manual unloading is not only inefficient but also poses serious safety hazards, as operators' hands are at risk of being pinched or scratched by the mold. Utility Model Content

[0004] In view of the above situation and to overcome the defects of the prior art, this utility model provides a precision metal terminal stamping and forming device, which effectively solves the problems mentioned in the background.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a precision metal terminal stamping forming device, comprising a support platform, a support seat fixedly installed at the top center of the support platform, a mold seat movably installed inside the support seat, a connecting block fixedly connected to one end of the mold seat, a connecting seat fixedly installed inside the support seat, the connecting seat and the connecting block being movably connected, a T-shaped shaft fixedly connected to the outside of the mold seat, the two ends of the T-shaped shaft being rotatably connected to the inside of the support seat, a vertical plate fixedly connected to one end of the T-shaped shaft, and a movable groove opened at one end of the vertical plate.

[0006] Preferably, a support rod is fixedly installed on the outside of the support base, a cylinder is fixedly connected to the top of the support rod, an adjusting block is fixedly connected to the output end of the cylinder, and a movable column is rotatably connected to one end of the adjusting block, which is movably connected to the inside of the movable groove.

[0007] Preferably, a gantry frame is fixedly connected to the top of the support platform, a support plate is fixedly installed at the top of the gantry frame, a first electric push rod is fixedly connected to the top of the support plate, a toothed plate is fixedly connected to the output end of the first electric push rod, a second electric push rod is rotatably installed on the inner side of the top of the gantry frame, a connecting column is fixedly connected to the top of the second electric push rod, a gear is fixedly connected to the top of the connecting column, and the gear meshes with the toothed plate.

[0008] Preferably, the output end of the second electric push rod is fixedly connected to a fixed plate, and fixed plates are fixedly connected to both sides of the outer side of the fixed plate. The bottom surfaces of the two fixed plates are respectively fixedly connected to a first punch head and a second punch head. An L-shaped rod is fixedly connected to the outside of the second electric push rod. A limit groove is opened on the top surface of the gantry frame, and the bottom end of the L-shaped rod is movably connected to the inner side of the limit groove.

[0009] Preferably, a collection box is movably installed on the inner side of the support platform, and handles are fixedly connected to both sides of the top of the collection box. Bolts are threadedly installed on both sides of the outer side of the collection box, and one end of each bolt is threadedly connected to the support platform.

[0010] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model uses a cylinder to push an adjusting block, which in turn drives a movable column to move within a movable groove, thereby moving a vertical plate. The vertical plate then drives a T-shaped shaft to rotate, which in turn drives the mold base to flip, facilitating the flipping of the mold base and unloading the processed terminals. This method is safer and more efficient than manual unloading. 2. In this new type, the toothed plate is moved by the first electric push rod, which drives the gear to rotate. The gear drives the fixed plate to rotate through the connecting column. The fixed plate drives the two fixed plates on it to rotate and switch, thus facilitating quick adjustment of the working positions of the first and second punch heads for punching. Compared with the traditional method of stopping the machine to change molds, this method is more efficient and convenient. Attached Figure Description

[0011] 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.

[0012] In the attached diagram: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional structural diagram of the support base of this utility model; Figure 3 This is a schematic diagram of the connection structure of the second electric push rod of this utility model; In the diagram: 1. Support platform; 2. Support base; 3. Mold base; 4. Connecting block; 6. Connecting base; 7. T-shaped shaft; 8. Vertical plate; 9. Movable groove; 10. Support rod; 11. Cylinder; 12. Adjusting block; 13. Movable column; 14. Support plate; 15. First electric push rod; 16. Gear plate; 17. Second electric push rod; 18. Connecting column; 19. Gear; 20. Fixed plate; 21. Fixed piece; 22. First punch head; 23. Second punch head; 24. L-shaped rod; 25. Limiting groove; 26. Collection box; 27. Handle; 28. Bolt; 29. ​​Gantry frame. Detailed Implementation

[0013] 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.

[0014] Example 1, by Figures 1-3 This utility model relates to a precision metal terminal stamping and forming device, including a support platform 1, a support base 2 fixedly installed at the top center of the support platform 1, a mold base 3 movably installed inside the support base 2, a connecting block 4 fixedly connected to one end of the mold base 3, a connecting seat 6 fixedly installed inside the support base 2, the connecting seat 6 and the connecting block 4 being movably connected, the connecting seat 6 cooperating with the connecting block 4 to help the mold base 3 be stably supported, a T-shaped shaft 7 fixedly connected to the outside of the mold base 3, the two ends of the T-shaped shaft 7 being rotatably connected to the inside of the support base 2, a vertical plate 8 fixedly connected to one end of the T-shaped shaft 7, a movable groove 9 opened at one end of the vertical plate 8, a support rod 10 fixedly installed to the outside of the support base 2, a cylinder 11 fixedly connected to the top of the support rod 10, an adjusting block 12 fixedly connected to the output end of the cylinder 11, the cylinder 11 being used to push a movable column 13 to move in the movable groove 9, a movable column 13 being rotatably connected to one end of the adjusting block 12, and the movable column 13 being movably connected to the inside of the movable groove 9.

[0015] A gantry frame 29 is fixedly connected to the top of the support platform 1. A support plate 14 is fixedly installed on the top of the gantry frame 29. A first electric push rod 15 is fixedly connected to the top of the support plate 14. The first electric push rod 15 is used to push and pull the toothed plate 16 to move. The toothed plate 16 rotates the gear 19 to drive the second electric push rod 17 to rotate. The output end of the first electric push rod 15 is fixedly connected to the toothed plate 16. The second electric push rod 17 is rotatably installed on the inner side of the top of the gantry frame 29. A connecting column 18 is fixedly connected to the top of the second electric push rod 17. A gear 19 is fixedly connected to the top of the connecting column 18. The gear 19 meshes with the toothed plate 16.

[0016] The output end of the second electric push rod 17 is fixedly connected to a fixed plate 20. Fixed plates 21 are fixedly connected to both sides of the fixed plate 20. The bottom surfaces of the two fixed plates 21 are respectively fixedly connected to the first punch head 22 and the second punch head 23. An L-shaped rod 24 is fixedly connected to the outside of the second electric push rod 17. The L-shaped rod 24 moves in the limiting groove 25 to dock and limit the fixed plate 20. The top surface of the gantry 29 is provided with a limiting groove 25. The bottom end of the L-shaped rod 24 is movably connected to the inside of the limiting groove 25.

[0017] A collection box 26 is movably installed on the inner side of the support platform 1. Handles 27 are fixedly connected to both sides of the top of the collection box 26. The collection box 26 is used to collect the metal terminals after processing. Bolts 28 are threaded on both sides of the outer side of the collection box 26. One end of the two bolts 28 is threadedly connected to the support platform 1.

[0018] Working principle: During use, the cylinder 11 pushes the adjusting block 12, which in turn drives the movable column 13 to move. The movable column 13 moves within the movable groove 9, thereby driving the vertical plate 8 to move. The vertical plate 8 drives the T-shaped shaft 7 to rotate, which in turn drives the mold base 3 to rotate, thus facilitating the rotation of the mold base 3 and unloading the processed terminals. This is safer and more efficient than manual unloading. The first electric push rod 15 pushes the toothed plate 16 to move, the toothed plate 16 drives the gear 19 to rotate, and the gear 19 drives the fixed plate 20 to rotate through the connecting column 18. The fixed plate 20 drives the two fixed plates 21 on it to rotate and switch, which facilitates the quick adjustment of the working position of the first punch head 22 and the second punch head 23 for punching. Compared with the traditional method of stopping the machine to change the mold, this method is more efficient and convenient.

Claims

1. A precision metal terminal stamping forming device, comprising a support platform (1), characterized in that: A support base (2) is fixedly installed at the top center of the support platform (1). A mold base (3) is movably installed inside the support base (2). A connecting block (4) is fixedly connected to one end of the mold base (3). A connecting seat (6) is fixedly installed inside the support base (2). The connecting seat (6) is movably connected to the connecting block (4). A T-shaped shaft (7) is fixedly connected to the outside of the mold base (3). The two ends of the T-shaped shaft (7) are rotatably connected to the inside of the support base (2). A vertical plate (8) is fixedly connected to one end of the T-shaped shaft (7). A movable groove (9) is opened at one end of the vertical plate (8).

2. The precision metal terminal stamping and forming apparatus according to claim 1, characterized in that: The support base (2) is fixedly mounted with a support rod (10), and a cylinder (11) is fixedly connected to the top of the support rod (10). An adjusting block (12) is fixedly connected to the output end of the cylinder (11). A movable column (13) is rotatably connected to one end of the adjusting block (12), and the movable column (13) is movably connected to the inside of the movable groove (9).

3. The precision metal terminal stamping and forming apparatus according to claim 1, characterized in that: The top of the support platform (1) is fixedly connected to a gantry frame (29), the top of the gantry frame (29) is fixedly installed with a support plate (14), the top of the support plate (14) is fixedly connected to a first electric push rod (15), the output end of the first electric push rod (15) is fixedly connected to a toothed plate (16), the top inner side of the gantry frame (29) is rotatably installed with a second electric push rod (17), the top of the second electric push rod (17) is fixedly connected to a connecting column (18), the top of the connecting column (18) is fixedly connected to a gear (19), and the gear (19) meshes with the toothed plate (16).

4. The precision metal terminal stamping and forming apparatus according to claim 3, characterized in that: The output end of the second electric push rod (17) is fixedly connected to a fixed plate (20). Fixed plates (21) are fixedly connected to both sides of the fixed plate (20). The bottom surfaces of the two fixed plates (21) are respectively fixedly connected to a first punch head (22) and a second punch head (23). An L-shaped rod (24) is fixedly connected to the outside of the second electric push rod (17). A limit groove (25) is opened on the top surface of the gantry frame (29). The bottom end of the L-shaped rod (24) is movably connected to the inside of the limit groove (25).

5. The precision metal terminal stamping and forming apparatus according to claim 1, characterized in that: A collection box (26) is movably installed on the inner side of the support platform (1). A handle (27) is fixedly connected to both sides of the top of the collection box (26). Bolts (28) are threadedly installed on both sides of the outer side of the collection box (26). One end of the two bolts (28) is threadedly connected to the support platform (1).

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