Inclined punching forming device

Abstract

The utility model relates to the technical field of inclined punching forming equipment, and provides an inclined punching forming device which comprises a shell and a workbench, the shell is located at the top of the workbench, one side of the top of the workbench is fixedly connected with a positioning frame, the top of the positioning frame is fixedly connected with an electric telescopic rod, and the electric telescopic rod is fixedly connected with the shell. And the output end of the electric telescopic rod penetrates through one side of the positioning frame and is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with the shell, and the top of the shell is fixedly connected with a fixing seat. The punching device has the advantages of being convenient to operate and adjust, and the angle of a punched hole can be flexibly adjusted according to different design requirements through matched use of the adjusting mechanism, so that the punching device can adapt to various punching tasks and meet the requirements of different workpieces and products, angle adjustment of the punching device is more convenient and faster, and the punching efficiency is improved. And the die or the adjusting device does not need to be replaced frequently, so that the adjusting time is saved, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oblique punching and forming equipment, and specifically relates to an oblique punching and forming device. Background Art

[0002] The oblique punching forming device is a special equipment used to form oblique punching holes on materials. It is mainly composed of several key components such as a punch press, an upper die, a lower die, an oblique punch, a guide device, a support device and a lubrication device. The oblique punching forming device is an efficient, precise and versatile equipment, which is widely used in metal stamping processing and other fields. It can meet various punching needs and improve production efficiency.

[0003] For example, an oblique punching forming device disclosed in publication number CN115007734A has the following beneficial effects: when the upper die seat slides along the second guide column to the lower die seat, the upper insert knife is inserted into the punch mechanism, and the punch mechanism is squeezed to perform oblique punching processing on the workpiece, and the punched waste enters the discharge port from the knife edge and is discharged. When it is necessary to punch oblique holes of different angles, the angle of the punch mechanism is adjusted, and the angle of the wedge block is adjusted through the adjustment mechanism to adapt to the change of the angle of the punch mechanism. There is no need to disassemble the mold as a whole, and the punch adjustment operation is simple and convenient. However, the oblique punching forming device The angle of the punch mechanism of the forming device is adjusted manually, and the angle adjustment range is small, so it will be limited in different punching tasks. If the punching angle needs to be adjusted frequently or different angles are used in different working conditions, a simple angle adjustment device will cause inconvenience in operation or require more adjustment work. There will be certain errors or precision limitations in the adjustment process, resulting in the angle of the punched hole being inaccurate, affecting the quality of the final product. The punch mechanism of the oblique punching forming device needs to be adjusted with additional tools or equipment, making the adjustment process more cumbersome and time-consuming.

[0004] Therefore, there is an urgent need for an oblique punching and forming device to solve the above problems. Utility Model Content

[0005] The utility model provides an oblique punching and forming device, which solves the problem that the angle of the punch mechanism of the above-mentioned oblique punching and forming device is adjusted, and there is a certain error or precision limitation in the adjustment process, resulting in the angle of the punching hole being not accurate enough.

[0006] The technical solution of the utility model is as follows: an oblique punching and forming device, comprising a shell and a workbench, the shell is located on the top of the workbench, a positioning frame is fixedly connected to one side of the top of the workbench, an electric telescopic rod is fixedly connected to the top of the positioning frame, the output end of the electric telescopic rod passes through one side of the positioning frame and is fixedly connected to a connecting plate, the bottom of the connecting plate is fixedly connected to the shell, and the top of the shell is fixedly connected to a fixing seat;

[0007] The adjusting mechanism includes a motor fixedly connected to one side of the fixed seat, the output shaft of the motor passes through the inner cavity of the shell and is fixedly connected to a moving arm, one side of the moving arm is rotatably connected to a connecting rod, the bottom end of the connecting rod is fixedly connected to a round block, the bottom of the inner cavity of the shell is rotatably connected to a rotating plate, the top of the rotating plate is rotatably connected to the round block, the bottom of the rotating plate is fixedly connected to an oblique punch, one side of the top of the workbench is fixedly connected to a lower template, and an upper template is provided on the top of the lower template.

[0008] Preferably, guide holes are provided on both sides of the upper template, and positioning rods are fixedly connected to both sides of the interior of the positioning frame, and the surfaces of the positioning rods are slidably connected to the guide holes.

[0009] Preferably, a non-slip pad is fixedly connected to the top of the lower template, and a surface of the non-slip pad is engraved with a longitudinal striped texture.

[0010] Preferably, a mounting seat is provided on the surface of the motor, and one side of the mounting seat is fixedly connected to a fixing seat.

[0011] Preferably, a limiting hole is provided on the top of the upper template.

[0012] Preferably, the four corners of the bottom of the workbench are fixedly connected with support seats, and the support seats are symmetrically arranged.

[0013] The working principle and beneficial effects of the utility model are:

[0014] 1. Working principle of the utility model: first prepare the workpiece to be punched and place it on the workbench. By using the upper template and the lower template together, the workpiece is fixed in a suitable position to ensure the accuracy and stability of the punching. The user starts the motor, and the motor output shaft rotates while driving the moving arm to rotate. The moving arm rotates while driving the connecting rod to rotate. The connecting rod rotates while driving the round block to swing. The round block swings while driving the rotating plate to swing. The rotating plate drives the oblique punch to swing, so that the oblique punching forming device can adapt to different design requirements and punching requirements, different products or The workpiece may require oblique punching at different angles, and the device capable of adjusting the inclination can provide more flexibility while meeting different needs. At this time, the user starts the electric telescopic rod, and the output end of the electric telescopic rod extends to drive the connecting plate to move. The connecting plate moves while driving the shell to move. The shell drives the above structure to move, so that the oblique punch contacts the workpiece and applies punching force to punch out an oblique hole in the workpiece. After the oblique punching is completed, the upper template starts to rise, the oblique punch is separated from the workpiece, and the next round of punching cycle is carried out. The oblique punching forming device can continue the punching operation to achieve the required oblique punching shape;

[0015] 2. The utility model has the advantages of convenient operation and adjustment. Through the coordinated use of the adjustment mechanism, the angle of the punching hole can be flexibly adjusted according to different design requirements, which enables the device to adapt to various punching tasks and meet the requirements of different workpieces and products, making the angle adjustment of the punching device more convenient and quick, without the need to frequently replace molds or adjust the device, saving adjustment time, which helps to improve production efficiency and reduce downtime and production costs in the production process. Through the coordinated use of the upper template and the lower template, the accurate positioning of the punching device can be ensured, so that the position and angle of the punching hole meet the precise requirements. By providing reliable positioning support, the device can accurately position the workpiece, thereby ensuring the accuracy and consistency of the punching.

[0016] 3. In the utility model: through the coordinated use of the guide hole and the positioning rod, the upper template is limited, which avoids the position deviation of the upper template during movement and improves the stability of the forming device; through the setting of the anti-slip pad, the friction is increased to avoid the deviation of parts during punching; through the setting of the mounting seat, the motor is supported and fixed to avoid the deviation of the motor during operation; through the setting of the limiting hole, the oblique punch is limited and guided to avoid the oblique punch from tilting at an excessively large angle during operation; through the setting of the support seat, the device can be effectively prevented from shaking and tilting during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the oblique punch, motor and housing of the utility model;

[0021] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0022] Figure 5 It is a schematic diagram of the three-dimensional structure of the upper template, limiting holes and guide holes of the utility model.

[0023] In the figure: 1. Shell; 2. Fixed seat; 3. Motor; 4. Moving arm; 5. Connecting rod; 6. Round block; 7. Rotating plate; 8. Oblique punch; 9. Mounting seat; 10. Upper template; 11. Limiting hole; 12. Guide hole; 13. Lower template; 14. Anti-slip pad; 15. Positioning frame; 16. Electric telescopic rod; 17. Connecting plate; 18. Positioning rod; 19. Workbench; 20. Support seat. DETAILED DESCRIPTION

[0024] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] like Figure 1 to Figure 5 As shown, this embodiment proposes an oblique punching and forming device, including a shell 1 and a workbench 19, the shell 1 is located on the top of the workbench 19, a positioning frame 15 is fixedly connected to one side of the top of the workbench 19, an electric telescopic rod 16 is fixedly connected to the top of the positioning frame 15, an output end of the electric telescopic rod 16 passes through one side of the positioning frame 15 and is fixedly connected to a connecting plate 17, the bottom of the connecting plate 17 is fixedly connected to the shell 1, and a fixing seat 2 is fixedly connected to the top of the shell 1;

[0027] The adjusting mechanism includes a motor 3 fixedly connected to one side of the fixed seat 2, the output shaft of the motor 3 passes through the inner cavity of the shell 1 and is fixedly connected to the moving arm 4, one side of the moving arm 4 is rotatably connected to the connecting rod 5, the bottom end of the connecting rod 5 is fixedly connected to the round block 6, the bottom of the inner cavity of the shell 1 is rotatably connected to the rotating plate 7, the top of the rotating plate 7 is rotatably connected to the round block 6, the bottom of the rotating plate 7 is fixedly connected to the oblique punch 8, one side of the top of the workbench 19 is fixedly connected to the lower template 13, and the top of the lower template 13 is provided with an upper template 10.

[0028] In this embodiment, guide holes 12 are opened on both sides of the upper template 10, and positioning rods 18 are fixedly connected to both sides of the positioning frame 15. The surface of the positioning rod 18 is slidably connected to the guide holes 12. Through the coordinated use of the guide holes 12 and the positioning rods 18, the upper template 10 is limited, thereby avoiding the position deviation of the upper template 10 during movement, and improving the stability of the molding device.

[0029] In this embodiment, an anti-skid pad 14 is fixedly connected to the top of the lower template 13. The surface of the anti-skid pad 14 is engraved with a longitudinal striped texture. The provision of the anti-skid pad 14 increases friction and avoids the displacement of parts during drilling.

[0030] In this embodiment, a mounting seat 9 is provided on the surface of the motor 3, and one side of the mounting seat 9 is fixedly connected to the fixing seat 2. The setting of the mounting seat 9 supports and fixes the motor 3, thereby preventing the motor 3 from shifting during operation.

[0031] In this embodiment, a limiting hole 11 is opened on the top of the upper template 10. The setting of the limiting hole 11 plays a role in limiting and guiding the oblique punch 8, thereby preventing the oblique punch 8 from tilting too much during operation.

[0032] In this embodiment, the four corners of the bottom of the workbench 19 are fixedly connected with support bases 20, and the support bases 20 are symmetrically arranged. The arrangement of the support bases 20 can effectively prevent the device from shaking and tilting during operation.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An oblique punching forming device, characterized in that: The invention comprises a shell (1) and a workbench (19), wherein the shell (1) is located on the top of the workbench (19), a positioning frame (15) is fixedly connected to one side of the top of the workbench (19), an electric telescopic rod (16) is fixedly connected to the top of the positioning frame (15), an output end of the electric telescopic rod (16) passes through one side of the positioning frame (15) and is fixedly connected to a connecting plate (17), the bottom of the connecting plate (17) is fixedly connected to the shell (1), and a fixing seat (2) is fixedly connected to the top of the shell (1); The adjusting mechanism comprises a motor (3) fixedly connected to one side of a fixing seat (2), an output shaft of the motor (3) passing through the inner cavity of the shell (1) and fixedly connected to a moving arm (4), one side of the moving arm (4) is rotatably connected to a connecting rod (5), the bottom end of the connecting rod (5) is fixedly connected to a round block (6), the bottom of the inner cavity of the shell (1) is rotatably connected to a rotating plate (7), the top of the rotating plate (7) is rotatably connected to the round block (6), the bottom of the rotating plate (7) is fixedly connected to an oblique punch (8), one side of the top of the workbench (19) is fixedly connected to a lower template (13), and the top of the lower template (13) is provided with an upper template (10).

2. The oblique punching forming device according to claim 1, characterized in that: Guide holes (12) are provided on both sides of the upper template (10), and positioning rods (18) are fixedly connected to both sides of the interior of the positioning frame (15), and the surfaces of the positioning rods (18) are slidably connected to the guide holes (12).

3. The oblique punching forming device according to claim 1, characterized in that: The top of the lower template (13) is fixedly connected with an anti-skid pad (14), and the surface of the anti-skid pad (14) is engraved with longitudinal stripe textures.

4. The oblique punching forming device according to claim 1, characterized in that: A mounting seat (9) is sleeved on the surface of the motor (3), and one side of the mounting seat (9) is fixedly connected to the fixing seat (2).

5. The oblique punching and forming device according to claim 1, characterized in that: A limiting hole (11) is provided on the top of the upper template (10).

6. The oblique punching and forming device according to claim 1, characterized in that: The four corners of the bottom of the workbench (19) are fixedly connected with support seats (20), and the support seats (20) are symmetrically arranged.

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