Angle adjusting structure of stamping device

Abstract

The utility model relates to the technical field of angle adjustment of stamping devices, and discloses an angle adjusting structure of a stamping device, which comprises a workbench, a circular base and a square base, support plates are mounted at the front and rear ends of two sides of the top end of the square base, and a lower die mounting groove is formed in a lower die mounting base. The supporting frame is used for supporting the driving motor, the circular base can be driven to rotate after the driving motor works, so that after the circular base is fixedly connected with the square base, the rotating angle of the square base and the rotating angle of the whole can be adjusted, and at the moment, the threaded rod and the threaded groove are matched with each other to form threaded movement; and meanwhile, a guide rod and a guide groove are matched with each other to form guide work, the movable block and the lower die mounting base are connected and fixed through a supporting block, and the lower die is located in a lower die mounting groove in the lower die mounting base during stamping, so that the rotating and linear adjusting capacity of the lower die is improved in the working process.

Description

Technical Field

[0001] The utility model relates to the technical field of angle adjustment of stamping devices, and specifically relates to an angle adjustment structure of a stamping device. Background Art

[0002] A stamping device, that is, a stamping machine tool, is an important piece of equipment in the manufacturing industry. Generally, stamping machine tools are widely used in the processing of parts in fields such as household appliances and electronics. When a stamping machine tool processes workpieces, it is necessary to stamp the workpieces to meet the required shapes, dimensions, etc. requirements. Therefore, stamping machine tools have gradually become relatively common processing facilities;

[0003] Based on the operation of the stamping machine tool, if the stamping angle and orientation are improper, it is likely to directly affect the quality of the workpiece and easily cause problems of equipment damage. Therefore, an angle adjustment structure is required to ensure the stamping effect. Based on the angle adjustment process, if it is difficult to perform horizontal alignment after adjustment, it is still likely to affect the stamping effect. Content of the Utility Model

[0004] The purpose of the utility model is to provide an angle adjustment structure of a stamping device to solve the problems raised in the above background art, that is, if the stamping angle and orientation are improper, it is likely to directly affect the quality of the workpiece and easily cause problems of equipment damage. Therefore, an angle adjustment structure is required to ensure the stamping effect. Based on the angle adjustment process, if it is difficult to perform horizontal alignment after adjustment, it is still likely to affect the stamping effect.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An angle adjustment structure of a stamping device, including a workbench, a circular base, and a square base. At the front and rear ends on both sides of the top of the square base, support plates are installed. A threaded rod is installed between the front support plates. One side of the threaded rod is connected to a servo motor. A guide rod is installed between the rear support plates. The outer sidewalls of the threaded rod and the guide rod are connected with a movable block. A threaded groove is opened at a position near the front end inside the movable block. A guide groove is opened at a position near the back end inside the movable block. A support block is installed at the top of the movable block. A lower die installation base is installed at the top of the support block. A lower die installation groove is opened inside the lower die installation base.

[0006] Preferably, a threaded connection is formed between the threaded rod and the threaded groove, and a sliding and guiding connection is formed between the guide groove and the guide rod.

[0007] Preferably, a reinforcing plate is fixed on one side of the square base, a triangular plate is fixed at the bottom of the reinforcing plate, and the support plates are symmetrically distributed about the central axis of the guide rod.

[0008] Preferably, a driving motor is installed at the bottom end of the workbench. The output end of the driving motor is connected to the circular base, and a support frame is connected to the bottom end of the driving motor.

[0009] Preferably, a first adhesive layer is fixed to the bottom end of the inner wall of the lower mold installation groove. The top end of the first adhesive layer is connected to a silica gel pad. The top end of the silica gel pad is connected to a second adhesive layer. The top end of the second adhesive layer is fixed with a protective pad.

[0010] Preferably, an adhesive connection is formed between the protective pad and the second adhesive layer, and an adhesive connection is formed between the first adhesive layer and the inner wall of the lower mold installation groove.

[0011] Preferably, telescopic rods are installed on both sides of the inner wall of the lower mold installation groove. One side of the telescopic rod is connected to a side clamping plate. An embedding groove is formed inside the bottom end of the side clamping plate, and a ball is embedded in the embedding groove.

[0012] Preferably, the embedding grooves are evenly distributed inside the bottom end of the side clamping plate, and the telescopic rods are symmetrically distributed about the central axis of the lower mold installation groove.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: This kind of angle adjustment structure of the stamping device not only improves the adjustment ability, but also improves the anti-slip ability at the bottom and the side positioning ability of this angle adjustment structure at the same time;

[0014] (1) By using the support frame to complete the support work for the driving motor, the circular base can be driven to rotate after the driving motor works. Therefore, after the circular base is fixedly connected to the square base, the rotation angle of the square base and the whole can be adjusted. Then, the support plate is installed at the top position of the square base. After the servo motor works, the threaded rod can be driven to rotate. At this time, the threaded rod and the threaded groove are mutually adapted to form a threaded movement, and at the same time, the guide rod and the guide groove are mutually adapted to form a guiding work. Therefore, the movable block can perform a linear movement. The support block is used to complete the connection and fixation between the movable block and the lower mold installation base. During stamping, the lower mold is located in the lower mold installation groove in the lower mold installation base, thereby improving its rotation and linear adjustment ability during the working process;

[0015] (2) By using the first adhesive layer to complete the adhesive fixation of the silica gel pad, and then using the second adhesive layer to complete the adhesive fixation between the silica gel pad and the protective pad. Therefore, after the protective pad is assembled, the purpose of anti-slip at the bottom can be achieved. At the same time, with the addition of the silica gel pad, a certain cushioning and protective ability is improved. Therefore, the overall anti-slip ability at the bottom is better improved during the working process;

[0016] (3) By installing the telescopic rod on both sides of the inner wall of the lower die installation groove, the side clamping plate can be driven to move horizontally after the telescopic rod works. Then, the embedding grooves are evenly opened inside the bottom end of the side clamping plate. At this time, the embedding grooves and the balls cooperate with each other for rolling protection, thereby better improving the positioning ability of the lower die during the working process. Brief Description of the Drawings

[0017] Figure 1 is the front view structural schematic diagram of the present utility model;

[0018] Figure 2 is the side view sectional structural schematic diagram of the side clamping plate of the present utility model;

[0019] Figure 3 is the top view structural schematic diagram of the square base of the present utility model;

[0020] Figure 4 is the partial front view sectional structural schematic diagram of the lower die installation base of the present utility model.

[0021] In the figure: 1, workbench; 2, support frame; 3, drive motor; 4, circular base; 5, square base; 6, triangular plate; 7, reinforcement plate; 8, servo motor; 9, support plate; 10, threaded rod; 11, telescopic rod; 12, lower die installation base; 13, support block; 14, protective pad; 15, lower die installation groove; 16, side clamping plate; 17, embedding groove; 18, ball; 19, guide rod; 20, guide groove; 21, thread groove; 22, movable block; 23, first adhesive layer; 24, silica gel pad; 25, second adhesive layer. Detailed Embodiment

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4, an embodiment provided by the present utility model: an angle adjustment structure of a stamping device, including a workbench 1, a circular base 4, and a square base 5. At the front and rear ends of both sides of the top of the square base 5, support plates 9 are installed. A threaded rod 10 is installed between the front support plates 9. One side of the threaded rod 10 is connected to a servo motor 8. A guide rod 19 is installed between the rear support plates 9. The outer side walls of the threaded rod 10 and the guide rod 19 are connected to a movable block 22. A threaded groove 21 is opened at a position near the front end inside the movable block 22, and a guide groove 20 is opened at a position near the back end inside the movable block 22. A support block 13 is installed at the top of the movable block 22, and a lower die mounting base 12 is installed at the top of the support block 13. A lower die mounting groove 15 is opened inside the lower die mounting base 12.

[0024] A threaded connection is formed between the threaded rod 10 and the threaded groove 21, and a sliding guiding connection is formed between the guide groove 20 and the guide rod 19.

[0025] One side of the square base 5 is fixed with a reinforcing plate 7, and a triangular plate 6 is fixed at the bottom of the reinforcing plate 7. The support plates 9 are symmetrically distributed about the central axis of the guide rod 19.

[0026] A driving motor 3 is installed at the bottom of the workbench 1. The output end of the driving motor 3 is connected to the circular base 4, and a support frame 2 is connected to the bottom of the driving motor 3.

[0027] A first adhesive layer 23 is fixed at the bottom end of the inner wall of the lower die mounting groove 15. A silica gel pad 24 is connected to the top of the first adhesive layer 23. A second adhesive layer 25 is connected to the top of the silica gel pad 24. A protective pad 14 is fixed at the top of the second adhesive layer 25.

[0028] An adhesive connection is formed between the protective pad 14 and the second adhesive layer 25, and an adhesive connection is formed between the first adhesive layer 23 and the inner wall of the lower die mounting groove 15.

[0029] Expansion rods 11 are installed on both sides of the inner wall of the lower die mounting groove 15. One side of the expansion rod 11 is connected to a side clamping plate 16. An embedding groove 17 is opened inside the bottom end of the side clamping plate 16, and a ball 18 is embedded inside the embedding groove 17.

[0030] The embedding grooves 17 are evenly distributed inside the bottom end of the side clamping plate 16, and the expansion rods 11 are symmetrically distributed about the central axis of the lower die mounting groove 15;

[0031] Furthermore, the circular base 4 and the square base 5 are fixedly designed, and the size of the circular base 4 is larger than that of the square base 5. Therefore, the phenomenon that the right angle of the square base 5 is damaged due to rotation is reduced.

[0032] Working principle: First, during operation, install the lower die at the position of the lower die installation groove 15, and form bottom protection by the protective pad 14. Then, start the telescopic rod 11 to work and drive the side clamping plate 16 to move horizontally, and use the lower die of the side clamping plate 16 for positioning. Then, start the drive motor 3 to work and drive the circular base 4 to rotate. Therefore, after the circular base 4 is fixedly connected to the square base 5, the rotation angle of the square base 5 and the whole can be adjusted. Then, install the support plate 9 at the top position of the square base 5. After the servo motor 8 works, it can drive the threaded rod 10 to rotate, and the movable block 22 performs linear motion. Use the support block 13 to complete the connection and fixation between the movable block 22 and the lower die installation base 12. During stamping, the lower die is located in the lower die installation groove 15 in the lower die installation base 12, and just adjust the lower die to the appropriate angle and horizontal position.

[0033] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

Claims

1. A punching device angle adjustment structure, comprising a workbench (1), a circular base (4), and a square base (5), characterized in that: Support plates (9) are installed at both front and rear ends of the top of the square base (5), a threaded rod (10) is installed between the support plates (9) at the front end, one side of the threaded rod (10) is connected to a servo motor (8), and a guide rod (19) is installed between the support plates (9) at the rear end. The outer side walls of the threaded rod (10) and the guide rod (19) are connected to a movable block (22), a threaded groove (21) is provided at a position near the front end of the movable block (22), a guide groove (20) is provided at a position near the back end of the movable block (22), a support block (13) is installed at the top of the movable block (22), a lower mold mounting base (12) is installed at the top of the support block (13), and a lower mold mounting groove (15) is provided inside the lower mold mounting base (12).

2. The angle adjustment structure of a punching device according to claim 1, characterized in that: A threaded connection is formed between the threaded rod (10) and the threaded groove (21), and a sliding guide connection is formed between the guide groove (20) and the guide rod (19).

3. The angle adjustment structure of a punching device according to claim 1, characterized in that: A reinforcing plate (7) is fixed to one side of the square base (5), a triangular plate (6) is fixed to the bottom end of the reinforcing plate (7), and the supporting plates (9) are symmetrically distributed about the central axis of the guide rod (19).

4. The angle adjustment structure of a punching device according to claim 1, characterized in that: A driving motor (3) is installed at the bottom end of the workbench (1); the output end of the driving motor (3) is connected to a circular base (4); and the bottom end of the driving motor (3) is connected to a support frame (2).

5. The angle adjustment structure of a punching device according to claim 1, characterized in that: A first adhesive layer (23) is fixed to the bottom end of the inner wall of the lower mold mounting groove (15), a top end of the first adhesive layer (23) is connected to a silicone pad (24), a top end of the silicone pad (24) is connected to a second adhesive layer (25), and a protective pad (14) is fixed to the top end of the second adhesive layer (25).

6. The angle adjustment structure of a punching device according to claim 5, characterized in that: An adhesive connection is formed between the protective pad (14) and the second adhesive layer (25), and an adhesive connection is formed between the first adhesive layer (23) and the inner wall of the lower mold installation groove (15).

7. The angle adjustment structure of a punching device according to claim 1, characterized in that: Telescopic rods (11) are installed on both sides of the inner wall of the lower mold installation groove (15), one side of the telescopic rod (11) is connected to a side clamping plate (16), and an embedding groove (17) is opened inside the bottom end of the side clamping plate (16), and a ball (18) is embedded inside the embedding groove (17).

8. The angle adjustment structure of a punching device according to claim 7, characterized in that: The embedding grooves (17) are evenly distributed inside the bottom end of the side clamping plate (16), and the telescopic rods (11) are symmetrically distributed about the central axis of the lower mold installation groove (15).

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