Pneumatic jig for metal product machining
By designing a pneumatic fixture with multi-angle adjustment, the problem of inflexible angle adjustment in existing technologies has been solved, enabling stable clamping of irregular and tilted metal products and improving processing efficiency and quality.
Patent Information
- Application Number
- CN202422618219.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-10-29
AI Technical Summary
Existing pneumatic jigs for metal product processing lack flexibility when adjusting angles and are difficult to adapt to metal workpieces of different shapes and sizes, resulting in limited processing efficiency and quality.
A pneumatic fixture was designed, comprising a machining fixture base, a machining fixture clamping assembly, a horizontal angle adjustment assembly, and a vertical angle adjustment assembly. Multi-angle adjustment is achieved through the tilting setting of the pneumatic clamping cylinder and the drive of the motor, which can adapt to the clamping of irregular and tilted metal products.
It improves the flexibility and efficiency of metal product processing, can better adapt to metal workpieces of different shapes and sizes, and the clamping angle is easy to adjust, thus improving the processing quality.
Smart Images
Figure CN223477585U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of metal product processing technology, specifically to a pneumatic fixture for metal product processing. Background Technology
[0002] Metal products mainly refer to the industry that uses metal as the main raw material and manufactures various metal products through a series of processing techniques and technologies such as processing, forming and treatment.
[0003] In the mold processing of metal products, pneumatic jigs can firmly fix the mold with their precision clamping mechanism, ensuring the mold remains stable during processing and thus improving processing accuracy. For metal workpieces with complex shapes, pneumatic jigs can achieve stable clamping of the workpiece by adjusting the position and height of the grippers, preventing workpiece displacement during processing.
[0004] Currently, most pneumatic jigs for metal product processing are fixed clamps with fixed horizontal and vertical displacements. Adjustment is done by adjusting the horizontal and vertical displacements. Since metal products have different shapes, angle adjustment is inconvenient and the flexibility of use is limited. Utility Model Content
[0005] The purpose of this utility model is to provide a pneumatic fixture for processing metal products, so as to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, the present invention provides the following technical solutions:
[0007] A pneumatic fixture for processing metal products includes a fixture base, a fixture clamping assembly, a horizontal angle adjustment assembly, and a vertical angle adjustment assembly. The fixture base includes a base fixed to a processing worktable. Fixed upright plates are symmetrically connected to the top of both sides of the base. The vertical angle adjustment assembly is located on the base, and the fixture clamping assembly is located on the vertical angle adjustment assembly.
[0008] As a preferred embodiment of this utility model, the processing fixture clamping assembly includes a fixed base, a fixed crossbar is connected to one outer wall of the fixed base, a fixed block is connected to one end of the fixed crossbar away from the fixed base, the fixed block is arranged in a triangular structure, and pneumatic clamping cylinders are arranged symmetrically on both outer walls of the fixed block.
[0009] As a preferred embodiment of this utility model, the up-down angle adjustment assembly includes an adjustment drive motor and a support plate. The support plate is located on the base, and shafts are symmetrically connected to the outer walls on both sides of the support plate. The shafts are connected to the fixed upright plate through bearings. The adjustment drive motor is located on one outer wall of the fixed upright plate, and one of the shafts passes through the fixed upright plate and is connected to the output end of the adjustment drive motor on its outer wall.
[0010] As a preferred embodiment of this utility model, the horizontal angle adjustment assembly includes an adjustment rotating plate, a rotating shaft, and an adjustment drive motor. The adjustment drive motor is fixedly located at the bottom of the support plate, the adjustment rotating plate is located at the top of the support plate, the rotating shaft is vertically connected to the bottom of the adjustment rotating plate, and the bottom of the rotating shaft extends through the support plate and connects to the output end of the adjustment drive motor below it.
[0011] As a preferred embodiment of this utility model, the pneumatic clamping cylinders on the outer walls of the two fixing blocks are arranged at an angle.
[0012] In a preferred embodiment of this utility model, the regulating drive motor and the regulating drive motor are connected to the controller via wires.
[0013] As a preferred embodiment of this utility model, the fixed base is mounted on the adjusting rotating plate by bolts.
[0014] Compared with the prior art, the beneficial effects of the present invention are:
[0015] In response to the problems mentioned in the background art, the pneumatic fixture for metal product processing provided in this application has the advantage of convenient angle adjustment, which can better adapt to the processing needs of metal workpieces of different shapes and sizes, and improve processing efficiency and quality;
[0016] The pneumatic jig for metal product processing is easy to adjust in terms of both vertical and horizontal angles. The pneumatic clamping cylinder is set at an angle, which can clamp irregularly shaped and inclined metal products. Compared with traditional horizontal straight clamping, this application is more convenient to use, easier to adjust the clamping angle, and more flexible in use.
[0017] When in use, the metal product is placed on the operating table, and the control equipment controls the pneumatic clamping cylinder, the adjustable drive motor, and the adjustable drive motor according to the structure of the metal product. It is easy to use and adjust.
[0018] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description
[0019] Figure 1 This is a perspective view of the overall structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the clamping assembly of the processing fixture of this utility model;
[0021] Figure 3 This is a side view of the horizontal angle adjustment component of this utility model.
[0022] In the diagram: 1. Machining fixture clamping assembly; 11. Fixed base; 12. Fixed crossbar; 13. Fixed block; 14. Pneumatic clamping cylinder; 2. Horizontal angle adjustment assembly; 21. Adjusting rotating plate; 22. Rotating shaft; 23. Adjusting drive motor; 3. Vertical angle adjustment assembly; 31. Adjusting drive motor; 32. Support plate; 33. Shaft; 34. Bearing; 4. Base; 41. Fixed upright plate. Detailed Implementation
[0023] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the disclosure of the utility model more thorough and comprehensive.
[0024] Example
[0025] Please see Figure 1-3 This utility model provides a technical solution: a pneumatic fixture for processing metal products, including a fixture base, a fixture clamping assembly 1, a horizontal angle adjustment assembly 2, and a vertical angle adjustment assembly 3. The fixture base includes a base 4 fixed to the processing worktable. Fixed upright plates 41 are symmetrically connected to the top of both sides of the base 4. The vertical angle adjustment assembly 3 is located on the base 4, and the fixture clamping assembly 1 is located on the vertical angle adjustment assembly 3. The fixture clamping assembly 1 includes a fixed seat 11. A fixed crossbar 12 is connected to one outer wall of the fixed seat 11. A fixed block 13 is connected to the end of the fixed crossbar 12 away from the fixed seat 11. The fixed block 13 is triangular in structure. Pneumatic clamping cylinders 14 are symmetrically arranged on the outer walls of both sides of the fixed block 13. The pneumatic clamping cylinders 14 on the outer walls of the two fixed blocks 13 are inclined.
[0026] It should be noted that in this embodiment, the processing fixture base includes a base 4 fixed to the processing worktable. Fixed upright plates 41 are symmetrically connected to the top of both sides of the base 4. The processing fixture clamping assembly 1 includes a fixed seat 11. A fixed crossbar 12 is connected to one outer wall of the fixed seat 11. A fixed block 13 is connected to the end of the fixed crossbar 12 away from the fixed seat 11. The fixed block 13 is triangular in structure. Pneumatic clamping cylinders 14 are symmetrically arranged on both outer walls of the fixed block 13. The pneumatic clamping cylinders 14 are inclined and can clamp irregularly shaped and inclined metal products. Compared with traditional horizontal straight clamping, this application is convenient to use, the clamping angle is easy to adjust, and the use is flexible. The controller drives the piston to move by controlling the flow of gas in the pneumatic clamping cylinder 14, thereby driving the fixture to clamp and release the metal product workpiece.
[0027] Please see Figure 2 and 3 The vertical angle adjustment assembly 3 includes an adjustment drive motor 31 and a support plate 32. The support plate 32 is located on the base 4. Shafts 33 are symmetrically connected to the outer walls on both sides of the support plate 32. The shafts 33 are connected to the fixed plate 41 through bearings 34. The adjustment drive motor 31 is located on one side of the outer wall of the fixed plate 41. One of the shafts 33 passes through the fixed plate 41 and is connected to the output end of the adjustment drive motor 31 on its outer wall. The horizontal angle adjustment assembly 2 includes an adjustment rotating plate 21, a rotating shaft 22, and an adjustment drive motor 23. The adjustment drive motor 23 is fixedly located at the bottom of the support plate 32. The adjustment rotating plate 21 is located at the top of the support plate 32. The rotating shaft 22 is vertically connected to the bottom of the adjustment rotating plate 21. The bottom of the rotating shaft 22 passes through the support plate 32 and extends below it to connect to the output end of the adjustment drive motor 23. The adjustment drive motor 31 and the adjustment drive motor 23 are connected to the controller through wires. The fixed seat 11 is installed on the adjustment rotating plate 21 by bolts.
[0028] It should be noted that, in this embodiment, during use, the metal product is placed on the operating table, and the limiting member limits one side of the metal product to prevent displacement, or the pneumatic jig for processing the metal product is placed on both sides of the clamping metal product. The adjustment drive motor 31 is started, and the adjustment drive motor 31 rotates to drive the processing jig clamping assembly 1 on the top adjustment rotating plate 21 of the support plate 32 to adjust the vertical angle, so that the pneumatic clamping cylinder 14 moves to the side of the metal product to be clamped. The adjustment drive motor 23 is started, and the adjustment drive motor 23 drives the adjustment rotating plate 21 to adjust the horizontal angle. While the horizontal angle of the adjustment rotating plate 21 is adjusted, the pneumatic clamping cylinder 14 on it is adjusted to adjust the horizontal displacement, so that the angle of the pneumatic clamping cylinder 14 is at the optimal clamping angle with the metal product. The pneumatic clamping cylinder 14 is started, and the flow of gas in the pneumatic clamping cylinder 14 is controlled to drive the piston to move and clamp one side of the metal product.
[0029] The pneumatic fixture for metal product processing provided in this application has the advantage of convenient angle adjustment, which can better adapt to the processing needs of metal workpieces of different shapes and sizes, and improve processing efficiency and quality.
[0030] The pneumatic jig for metal product processing is easy to adjust in terms of both vertical and horizontal angles. The pneumatic clamping cylinder 14 is inclined, which can clamp irregularly shaped and inclined metal products. Compared with traditional horizontal straight clamping, this application is convenient to use, easy to adjust the clamping angle, and flexible in use.
[0031] The working process of this utility model:
[0032] In use, the metal product is placed on the operating table, and one side of the metal product is limited by the limiting component to prevent displacement. Alternatively, the pneumatic jig for processing the metal product is placed on both sides of the clamping metal product. The adjustment drive motor 31 is started, and the rotation of the adjustment drive motor 31 drives the processing jig clamping assembly 1 on the top adjustment rotating plate 21 of the support plate 32 to adjust its vertical angle, so that the pneumatic clamping cylinder 14 moves to the side of the metal product to be clamped. The adjustment drive motor 23 is started, and the adjustment drive motor 23 drives the adjustment rotating plate 21 to adjust its horizontal angle. At the same time, the pneumatic clamping cylinder 14 on the adjustment rotating plate 21 is adjusted horizontally, so that the angle of the pneumatic clamping cylinder 14 is at the optimal clamping angle with the metal product. The pneumatic clamping cylinder 14 is started, and the flow of gas in the pneumatic clamping cylinder 14 is controlled to drive the piston movement to clamp one side of the metal product. The angle adjustment is convenient and can better adapt to the processing needs of metal workpieces of different shapes and sizes, improving processing efficiency and quality.
[0033] The present invention has been described above by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvement made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, shall be within the protection scope of the present invention.
Claims
1. A pneumatic fixture for processing metal products, comprising a fixture base, a fixture clamping assembly (1), a horizontal angle adjustment assembly (2), and a vertical angle adjustment assembly (3), characterized in that: The machining fixture base includes a base (4) fixed to the machining workbench. Fixed upright plates (41) are symmetrically connected to the top of both sides of the base (4). The upper and lower angle adjustment component (3) is located on the base (4), and the machining fixture clamping component (1) is located on the upper and lower angle adjustment component (3).
2. The pneumatic fixture for processing metal products according to claim 1, characterized in that: The processing fixture clamping assembly (1) includes a fixed base (11), a fixed crossbar (12) is connected to one side of the outer wall of the fixed base (11), a fixed block (13) is connected to one end of the fixed crossbar (12) away from the fixed base (11), the fixed block (13) is arranged in a triangular structure, and pneumatic clamping cylinders (14) are arranged in a symmetrical structure on both sides of the outer wall of the fixed block (13).
3. The pneumatic fixture for processing metal products according to claim 1, characterized in that: The up-down angle adjustment assembly (3) includes an adjustment drive motor (31) and a support plate (32). The support plate (32) is located on the base (4). Shafts (33) are symmetrically connected to the outer walls on both sides of the support plate (32). The shafts (33) are connected to the fixed plate (41) through bearings (34). The adjustment drive motor (31) is located on one side of the outer wall of the fixed plate (41). One of the shafts (33) passes through the fixed plate (41) and is connected to the output end of the adjustment drive motor (31) on its outer wall.
4. A pneumatic fixture for processing metal products according to claim 3, characterized in that: The horizontal angle adjustment assembly (2) includes an adjustment rotating plate (21), a rotating shaft (22), and an adjustment drive motor (23). The adjustment drive motor (23) is fixedly located at the bottom of the support plate (32). The adjustment rotating plate (21) is located at the top of the support plate (32). The rotating shaft (22) is vertically connected to the bottom of the adjustment rotating plate (21). The bottom of the rotating shaft (22) extends through the support plate (32) and is located below it, connecting to the output end of the adjustment drive motor (23).
5. A pneumatic fixture for processing metal products according to claim 2, characterized in that: The pneumatic clamping cylinders (14) on the outer walls of the two fixing blocks (13) are inclined.
6. A pneumatic fixture for processing metal products according to claim 3, characterized in that: The regulating drive motor (31) and regulating drive motor (23) are connected to the controller via wires.
7. A pneumatic fixture for processing metal products according to claim 2, characterized in that: The fixed base (11) is mounted on the adjusting rotating plate (21) by bolts.