Punching device convenient to fix for part production
By designing a hole punching device including a motor, mounting plate, clamping block and cylinder, the problem of the lack of automatic adjustment of the punching orientation of the hole punching equipment in the prior art is solved, and the rapid clamping and automatic adjustment of the parts are achieved, and the hole punching efficiency and structural stability are improved.
Patent Information
- Application Number
- CN202420640538.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-30
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-03-30
AI Technical Summary
The existing small-part drilling equipment lacks a structure that automatically adjusts the drilling orientation, resulting in manual secondary clamping when drilling on different surfaces, which is relatively inefficient.
A hole punching device including a base, a bracket, a motor, a mounting plate, a clamping block, a cylinder and a limiting pin is designed. The motor drives the mounting plate to rotate and the clamping block to move, realize automatic adjustment and fixing of the parts, and prevent the rotation of the rotating structure from being rotated through the cylinder and a limiting pin.
It realizes quick clamping and automatic adjustment of parts, avoids manual clamping, and improves hole punching efficiency and structural stability.
Smart Images
Figure CN222831236U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of parts processing, in particular to a punching device which is easy to fix for parts production. Background Art
[0002] Parts processing refers to the process of converting raw materials into precision parts that meet the requirements of design drawings through cutting, grinding, milling, drilling, polishing, stamping and other methods during industrial production and manufacturing. This process not only involves shape processing, but may also include edge processing, forming processing and special processing methods such as electrospark machining, laser processing, etc. to ensure the quality and working performance of parts. Parts processing is a key link in the manufacturing industry and has an important impact on the performance and life of the product.
[0003] The above-mentioned prior art solutions have the following defects: when processing some existing small parts, the punching equipment does not have a structure to automatically adjust the punching orientation, so that when punching holes on different surfaces, manual secondary clamping is required, which is inefficient. Utility Model Content
[0004] The utility model aims to provide a punching device which is convenient for fixing in parts production.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A punching device that is easy to fix for parts production, comprises a base, a bracket is arranged on the outer side of the base, one end of the outer side of the bracket is fixedly connected to a first motor, an output end of the first motor is fixedly connected to a mounting plate, a mounting seat is fixedly connected to the outer side of the mounting plate, a second motor is fixedly connected to the outer side of the mounting seat, a bidirectional screw rod is arranged inside the mounting seat, a clamping block is arranged outside the bidirectional screw rod, an anti-slip protrusion is arranged outside the clamping block, a limiting groove is provided inside the mounting plate, the other end of the outer side of the bracket is fixedly connected to a cylinder, and a telescopic end of the cylinder is fixedly connected to a limiting pin.
[0007] By adopting the above technical solution, the mounting plate is driven to rotate by the first motor, and the parts clamped on the mounting plate can be adjusted to rotate, and different surfaces can be adjusted to facilitate drilling processing. At the same time, in order to prevent the rotating structure from rotating during drilling, the limit pin can be pushed into the limit groove by the cylinder for limiting, thereby preventing rotation and improving the stability of the structure.
[0008] Furthermore, a first electric slide rail is fixedly connected to the upper end of the base, a first electric slider is arranged on the outer side of the first electric slide rail, a support plate is fixedly connected to the outer side of the first electric slider, a second electric slide rail is fixedly connected to the outer side of the support plate, and a second electric slider is arranged on the outer side of the second electric slide rail.
[0009] By adopting the above technical solution, the first electric slide rail and the first electric slider can realize lateral movement, and the second electric slide rail and the second electric slider can realize longitudinal movement, so as to realize movement to different positions and facilitate adjustment.
[0010] Furthermore, the upper end of the base is located outside the first electric slide rail and is fixedly connected to a column, the outside of the column is fixedly connected to a third motor, a screw rod is provided inside the column, a movable block is provided outside the screw rod, a fourth motor is fixedly connected to the outside of the movable block, a drill bit is fixedly connected to the output end of the fourth motor, and a control panel is fixedly connected to the outside of the column.
[0011] By adopting the above technical solution, the third motor drives the screw rod to rotate, so that the movable block can drive the entire punching device to move up and down, and the height position can be adjusted to facilitate the punching adjustment.
[0012] Furthermore, the mounting plate adopts a circular structure, the output end of the second motor is fixedly connected to one end of the bidirectional screw, the other end of the bidirectional screw is rotatably connected to the mounting seat through a bearing, two clamping blocks are provided, the clamping block and the bidirectional screw are threadedly connected, the limit pin and the limit groove are snap-connected, and there are four limit grooves distributed in a ring with equal intervals.
[0013] By adopting the above technical solution, the bidirectional screw is driven to rotate by the second motor, so that the two groups of clamping blocks located outside the bidirectional screw move simultaneously to clamp and fix the parts.
[0014] Furthermore, two of the first electric slide rails and two of the first electric sliders are symmetrically arranged, and the first electric slide rails are slidably connected to the first electric sliders. Two of the second electric sliders are symmetrically arranged, and the second electric sliders are slidably connected to the second electric slide rails.
[0015] By adopting the above technical solution, displacement adjustment is achieved through the cooperation of two sets of electric slide rails and electric sliders moving in different directions.
[0016] Furthermore, the output end of the third motor is transmission connected to one end of the screw rod, the other end of the screw rod is rotationally connected to the column through a bearing, the screw rod and the movable block are threadedly connected, and the control panel is electrically connected to the first motor, the second motor, the first electric slide rail, the first electric slider, the second electric slide rail, the second electric slider, the third motor and the fourth motor.
[0017] By adopting the above technical solution, the strength and flexibility of the structure are improved, the control and adjustment are convenient, and the processing of small parts is more convenient and quick.
[0018] In summary, the beneficial technical effects of the utility model are:
[0019] 1. The first motor, the second motor, the bidirectional screw, the clamping block and the limit pin are used. The second motor and the bidirectional screw can drive the clamping block to move, and the parts can be clamped quickly. At the same time, the first motor can drive the parts to rotate, which is convenient for rotating to different processing surfaces. The limit pin is used to limit the position to prevent rotation during processing, which makes processing convenient.
[0020] 2. Electric slide rails and electric sliders are used. The first electric slide rail and the first electric slider are used to achieve lateral movement, and the second electric slide rail and the second electric slider are used to achieve longitudinal movement. The parts can be driven to move in two different directions, resulting in a quick adjustment effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;
[0022] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;
[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the mounting plate of the utility model;
[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the column of the utility model.
[0025] In the figure, 1. base; 2. bracket; 3. first motor; 4. mounting plate; 5. mounting seat; 6. second motor; 7. bidirectional screw; 8. clamping block; 9. anti-slip protrusion; 10. limit groove; 11. cylinder; 12. limit pin; 13. first electric slide rail; 14. first electric slider; 15. support plate; 16. second electric slide rail; 17. second electric slider; 18. column; 19. third motor; 20. screw; 21. movable block; 22. fourth motor; 23. drill bit; 24. control panel. DETAILED DESCRIPTION
[0026] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0027] Reference Figure 1-4 A punching device that is easy to fix for parts production includes a base 1, a bracket 2 is arranged on the outside of the base 1, one end of the outside of the bracket 2 is fixedly connected to a first motor 3, an output end of the first motor 3 is fixedly connected to a mounting plate 4, a mounting seat 5 is fixedly connected to the outside of the mounting plate 4, a second motor 6 is fixedly connected to the outside of the mounting seat 5, a bidirectional screw rod 7 is arranged inside the mounting seat 5, a clamping block 8 is arranged on the outside of the bidirectional screw rod 7, an anti-slip protrusion 9 is arranged on the outside of the clamping block 8, a limiting groove 10 is provided inside the mounting plate 4, a cylinder 11 is fixedly connected to the other end of the outside of the bracket 2, a limiting pin 12 is fixedly connected to the telescopic end of the cylinder 11, a first electric slide rail 13 is fixedly connected to the upper end of the base 1, a first electric slider 14 is arranged on the outside of the first electric slider 14, a support plate 15 is fixedly connected to the outside of the support plate 15, and the outside of the support plate 15 is fixedly connected There is a second electric slide rail 16, and a second electric slider 17 is arranged on the outer side of the second electric slide rail 16. The upper end of the base 1 is located on the outer side of the first electric slide rail 13 and is fixedly connected with a column 18. The outer side of the column 18 is fixedly connected with a third motor 19. A screw rod 20 is arranged inside the column 18, and a movable block 21 is arranged on the outer side of the screw rod 20. The outer side of the movable block 21 is fixedly connected with a fourth motor 22, and the output end of the fourth motor 22 is fixedly connected with a drill bit 23. The outer side of the column 18 is fixedly connected with a control panel 24. The first motor 3 drives the mounting plate 4 to rotate, and the parts clamped on the mounting plate 4 can be adjusted to rotate, and different surfaces can be adjusted to facilitate drilling processing. At the same time, in order to prevent the rotating structure from rotating during drilling, the limit pin 12 can be pushed into the limit groove 10 by the cylinder 11 for limiting, so as to prevent rotation and improve the stability of the structure.
[0028] like Figure 1-4As shown, the mounting plate 4 adopts a circular structure, the output end of the second motor 6 is fixedly connected to one end of the bidirectional screw rod 7, the other end of the bidirectional screw rod 7 is rotatably connected to the mounting seat 5 through a bearing, two clamping blocks 8 are provided, the clamping blocks 8 and the bidirectional screw rod 7 are threadedly connected, the limit pin 12 is engaged with the limit groove 10, and the limit groove 10 is distributed in an annular manner with four equal intervals, the first electric slide rail 13 and the first electric slider 14 are symmetrically provided with two, the first electric slide rail 13 and the first electric slider 14 are slidably connected, the second electric slider 17 is symmetrically provided with two, and the second electric slider 17 is connected to the second The electric slide rail 16 is slidably connected, the output end of the third motor 19 is transmission-connected to one end of the screw rod 20, the other end of the screw rod 20 is rotationally connected to the column 18 through a bearing, the screw rod 20 and the movable block 21 are threadedly connected, the control panel 24 is electrically connected to the first motor 3, the second motor 6, the first electric slide rail 13, the first electric slider 14, the second electric slide rail 16, the second electric slider 17, the third motor 19 and the fourth motor 22, the second motor 6 drives the bidirectional screw rod 7 to rotate, so that the two groups of clamping blocks 8 located outside the bidirectional screw rod 7 move at the same time to clamp and fix the parts.
[0029] The implementation principle of this embodiment is as follows: the part is first clamped and fixed, the clamping part is moved by the second electric slide rail 16 and the second electric slider 17, and the bidirectional screw rod 7 is driven to rotate by the second motor 6, so as to drive the clamping block 8 to move and clamp the part, and then the limit pin 12 is inserted into the limit groove 10 by the cylinder 11 for limiting, so as to prevent the mounting plate 4 from rotating, and then the first electric slide rail 13, the first electric slider 14, the second electric slide rail 16 and the second electric slider 17 are moved together to realize multi-directional movement, and the part is moved to the bottom of the drill bit 23, and then the screw rod 20 is driven to rotate by the third motor 19, so as to drive the drill bit 23 to move up and down, and start drilling. When the processing surface of the part needs to be replaced, the limit pin 12 can be pulled out of the limit groove 10, and the rotation adjustment is performed again, and then the limit pin 12 is inserted into the limit groove 10 again for limiting, so as to improve the processing efficiency.
[0030] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A punching device for parts production that is easy to fix, comprising a base (1), characterized in that: A bracket (2) is arranged on the outer side of the base (1), one end of the outer side of the bracket (2) is fixedly connected to a first motor (3), the output end of the first motor (3) is fixedly connected to a mounting plate (4), the outer side of the mounting plate (4) is fixedly connected to a mounting seat (5), the outer side of the mounting seat (5) is fixedly connected to a second motor (6), a bidirectional screw rod (7) is arranged inside the mounting seat (5), a clamping block (8) is arranged outside the bidirectional screw rod (7), an anti-slip protrusion (9) is arranged outside the clamping block (8), a limiting groove (10) is provided inside the mounting plate (4), the other end of the outer side of the bracket (2) is fixedly connected to a cylinder (11), and the telescopic end of the cylinder (11) is fixedly connected to a limiting pin (12).
2. The punching device for parts production that is easy to fix according to claim 1 is characterized in that: A first electric slide rail (13) is fixedly connected to the upper end of the base (1), a first electric slide block (14) is arranged on the outer side of the first electric slide rail (13), a support plate (15) is fixedly connected to the outer side of the first electric slide block (14), a second electric slide rail (16) is fixedly connected to the outer side of the support plate (15), and a second electric slide block (17) is arranged on the outer side of the second electric slide rail (16).
3. The punching device for parts production that is easy to fix according to claim 1 is characterized in that: The upper end of the base (1) is located outside the first electric slide rail (13) and is fixedly connected to a column (18); the outside of the column (18) is fixedly connected to a third motor (19); a screw rod (20) is arranged inside the column (18); a movable block (21) is arranged outside the screw rod (20); the outside of the movable block (21) is fixedly connected to a fourth motor (22); the output end of the fourth motor (22) is fixedly connected to a drill bit (23); and the outside of the column (18) is fixedly connected to a control panel (24).
4. The punching device for parts production that is easy to fix according to claim 1 is characterized in that: The mounting plate (4) adopts a circular structure, the output end of the second motor (6) is fixedly connected to one end of the bidirectional screw (7), the other end of the bidirectional screw (7) is rotatably connected to the mounting seat (5) via a bearing, two clamping blocks (8) are provided, the clamping blocks (8) and the bidirectional screw (7) are threadedly connected, the limit pin (12) and the limit groove (10) are snap-fitted and connected, and four limit grooves (10) are evenly spaced and annularly distributed.
5. The punching device for parts production that is easy to fix according to claim 2 is characterized in that: Two of the first electric slide rails (13) and the first electric slider (14) are symmetrically arranged, and the first electric slide rails (13) and the first electric slider (14) are slidably connected. Two of the second electric sliders (17) are symmetrically arranged, and the second electric slider (17) is slidably connected to the second electric slide rail (16).
6. The punching device for parts production that is easy to fix according to claim 3 is characterized in that: The output end of the third motor (19) is transmission-connected to one end of the screw rod (20); the other end of the screw rod (20) is rotationally connected to the column (18) via a bearing; the screw rod (20) and the movable block (21) are threadedly connected; and the control panel (24) is electrically connected to the first motor (3), the second motor (6), the first electric slide rail (13), the first electric slider (14), the second electric slide rail (16), the second electric slider (17), the third motor (19) and the fourth motor (22).