Clamp of diamond grinding wheel
By designing a diamond grinding wheel fixture with an electric push rod and angle adjustment components, the problem of poor adaptability of traditional clamping equipment to grinding wheels of specific diameters is solved, flexible clamping and angle adjustment are achieved, and the adaptability and processing accuracy of the equipment are improved.
Patent Information
- Application Number
- CN202422261262.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-14
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-09-14
AI Technical Summary
Traditional clamping equipment can only clamp diamond grinding wheels of specific diameters, resulting in poor equipment flexibility and low adaptability, increasing replacement frequency and cost.
A diamond grinding wheel fixture was designed, which adopted an electric push rod and an angle adjustment component. The electric push rod drove the push plate and the pull rod to drive the slider and the clamping block to clamp the diamond grinding wheel, and the angle of the workbench was changed by the angle adjustment component to adapt to different processing requirements.
It realizes flexible clamping and angle adjustment of diamond grinding wheels of different diameters, improves the adaptability and processing accuracy of the equipment, and reduces the frequency and cost of equipment replacement.
Smart Images
Figure CN223339741U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of clamps, in particular to a clamp for a diamond grinding wheel. Background Art
[0002] The origin of diamond grinding wheel fixture equipment is closely related to the development of diamond processing technology. As one of the hardest substances in nature, the processing and application of diamond have always received widespread attention. With the continuous advancement of industrial technology, diamond grinding wheels are widely used in the grinding and processing of various materials. In order to meet the requirements of processing accuracy and stability, special diamond grinding wheel fixture equipment came into being.
[0003] Fixed fixtures are mechanical fixtures used to fix diamond grinding wheels, such as bolt fixing devices. They have a simple structure and meet basic processing requirements. Self-centering fixtures automatically center through springs, rollers and other mechanisms to ensure the center of the grinding wheel is aligned, improving processing accuracy and stability. Pneumatic cylinders are used to provide clamping force, and the pressure and position of the fixture can be adjusted by air pressure.
[0004] Traditional clamping equipment can only clamp diamond grinding wheels of a specific diameter, which reduces the flexibility of the clamping equipment, reduces the adaptability of the equipment to different production requirements, and increases the frequency and cost of equipment replacement. Therefore, a diamond grinding wheel clamp is proposed to solve the above problems. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a clamp for a diamond grinding wheel, aiming to improve the problem in the prior art that traditional clamping equipment clamps diamond grinding wheels of a specific diameter, resulting in poor flexibility and low adaptability of the equipment.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a clamp for a diamond grinding wheel, comprising a workbench, an electric push rod 1 being fixedly connected to the lower middle part of the workbench, a push plate being slidably connected to the inner middle part of the workbench, the lower part of the push plate being fixedly connected to the upper end of the electric push rod 1, the edge of the push plate being rotatably connected to one end of a plurality of evenly distributed pull rods 1, the other ends of the plurality of pull rods 1 being rotatably connected to a slider, the upper part of the slider being fixedly connected to a clamping block, the middle part of the slider being fixedly connected to a limiting plate, and an angle adjustment component being provided at the lower part of the workbench, and the angle adjustment component being used to adjust the angle of the workbench.
[0007] Furthermore, the angle adjustment assembly includes a connecting block, which is rotatably connected to the lower front part of the workbench, and the left and right sides of the lower part of the connecting block are fixedly connected to limit blocks, and the middle part of the rear side of the connecting block is fixedly connected to one end of the electric push rod 2, and the lower part of the electric push rod 2 is fixedly connected to the body, and the lower parts of the two limit blocks are slidably connected to the left and right sides of the upper part of the body, and the left and right sides of the upper part of the body are fixedly connected to fixed blocks, and the two fixed blocks respectively abut against the left and right sides of the lower part of the workbench, and the left and right sides of the upper part of the body are rotatably connected to one end of the pull rod 2, and the other ends of the two pull rods 2 are rotatably connected to the left and right sides of the workbench.
[0008] Furthermore, a limiting groove 1 is provided inside the workbench, and the push plate, the plurality of pull rods 1, the plurality of slide blocks and the plurality of limiting plates all slide inside the limiting groove 1.
[0009] Furthermore, an anti-slip pad is provided on the upper portion of the clamping block, and the anti-slip pad is made of rubber.
[0010] Furthermore, the slider and the limiting plate are both made of carbon steel.
[0011] Furthermore, a processing arm is fixedly connected to the rear side of the machine body, and the processing arm is a prior art.
[0012] Furthermore, two limiting grooves are provided on both left and right sides of the upper portion of the body, and the two limiting blocks slide inside the two limiting grooves respectively.
[0013] Furthermore, the two limit blocks are both T-shaped.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, the electric push rod pulls the push plate to slide downward, the push plate pulls multiple pull rods to move downward and rotate at the same time, the pull rods pull multiple sliders to slide close to each other, and the multiple sliders drive multiple clamping blocks to approach each other to clamp and position the diamond grinding wheel in the center, which can realize the function of clamping and positioning the diamond grinding wheel.
[0016] 2. In the present invention, the second electric push rod pulls the connecting block to move backward, and the connecting block pushes the front of the workbench to move backward. The two pull rods push the rear of the workbench to move upward. The two limit blocks can prevent the connecting block from moving in the vertical direction when moving, thereby realizing the function of changing the angle of the workbench. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a three-dimensional schematic diagram of a diamond grinding wheel fixture proposed in the present invention;
[0018] Figure 2 This is a schematic structural diagram of a workbench for a diamond grinding wheel fixture proposed in the present invention;
[0019] Figure 3 This is a schematic structural diagram of the body of a diamond grinding wheel fixture proposed in the present invention.
[0020] Legend:
[0021] 1. Workbench; 2. Electric push rod 1; 3. Push plate; 4. Pull rod 1; 5. Slider; 6. Clamping block; 7. Limit plate; 8. Limit slot 1; 9. Machine body; 10. Pull rod 2; 11. Electric push rod 2; 12. Fixed block; 13. Limit block; 14. Limit slot 2; 15. Processing arm; 16. Connecting block. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0023] Reference Figure 1 and Figure 2 The utility model provides an embodiment of a diamond grinding wheel clamp, including a workbench 1, which can provide a processing platform for the diamond grinding wheel. The lower middle part of the workbench 1 is fixedly connected to an electric push rod 2, which can push the push plate 3 to move. The inner middle part of the workbench 1 is slidably connected to a push plate 3, which can pull multiple pull rods 4 to move downward. The lower part of the push plate 3 is fixedly connected to the upper end of the electric push rod 2, and the edge of the push plate 3 is rotatably connected to one end of multiple evenly distributed pull rods 4. Multiple pull rods 4 can pull multiple sliders 5 to slide close to each other, and the other ends of the multiple pull rods 4 are rotatably connected to sliders 5. The sliders 5 can pull multiple clamps The blocks 6 are close to each other, and the upper part of the slider 5 is fixedly connected with a clamping block 6, which can clamp and position the diamond grinding wheel. The upper part of the clamping block 6 is provided with an anti-slip pad, which is made of rubber and can prevent the diamond grinding wheel from sliding. The middle part of the slider 5 is fixedly connected with a limit plate 7, which can prevent the slider 5 from sliding downward. The slider 5 and the limit plate 7 are both made of carbon steel, which can make the slider 5 and the limit plate 7 more wear-resistant. A limit groove 8 is provided inside the workbench 1, and the push plate 3, multiple pull rods 4, multiple sliders 5 and multiple limit plates 7 all slide inside the limit groove 8. The lower part of the workbench 1 is provided with an angle adjustment component, which is used to adjust the angle of the workbench 1.
[0024] Reference Figure 1and Figure 3 The angle adjustment assembly includes a connecting block 16, which can push the workbench 1 to move. The connecting block 16 is rotatably connected to the lower front part of the workbench 1. The left and right sides of the lower part of the connecting block 16 are fixedly connected to the limit blocks 13. The limit blocks 13 can prevent the connecting block 16 from moving up and down. The two limit blocks 13 are both T-shaped. The middle part of the rear side of the connecting block 16 is fixedly connected to one end of the electric push rod 2 11. The electric push rod 2 11 can pull the connecting block 16 to move. The lower part of the electric push rod 2 11 is fixedly connected to the body 9. The body 9 can support the height of the equipment. The lower parts of the two limit blocks 13 are slidably connected to the left and right sides of the upper part of the body 9. The left and right sides of the upper part of the body 9 are provided with Limiting groove 2 14, two limiting blocks 13 slide inside the two limiting grooves 2 14 respectively, and the left and right sides of the upper part of the machine body 9 are fixedly connected with fixed blocks 12, and the fixed blocks 12 can stabilize the horizontal position of the workbench 1, and the two fixed blocks 12 are respectively abutted against the left and right sides of the lower part of the workbench 1, and the left and right sides of the upper part of the machine body 9 are rotatably connected with one end of the pull rod 2 10, and the two pull rods 2 10 can push the rear part of the workbench 1 to move upward, and the other ends of the two pull rods 2 10 are rotatably connected to the left and right sides of the workbench 1 respectively, and the rear side of the machine body 9 is fixedly connected with a processing arm 15, which is the existing technology, and the processing arm 15 can perform lifting and horizontal displacement processing operations.
[0025] Working principle: Place the diamond grinding wheel to be processed on the upper part of the workbench 1 so that the diamond grinding wheel is located between multiple clamping blocks 6, start the electric push rod 2 to pull the push plate 3 to slide downward, the push plate 3 pulls multiple pull rods 4 to move downward and rotate at the same time, the pull rod 4 pulls multiple sliders 5 to slide close to each other, and the multiple sliders 5 drive the multiple clamping blocks 6 to approach each other to push the diamond grinding wheel to the center. With the clamping and tightening of the multiple clamping blocks 6, the clamping and positioning function of the diamond grinding wheel can be realized, start the electric push rod 2 11 to pull the connecting block 16 to move backward, the connecting block 16 pushes the front of the workbench 1 to move backward and can rotate, the two pull rods 2 10 support the rear of the workbench 1 and push the rear of the workbench 1 upward, the two limit blocks 13 can prevent the connecting block 16 from moving vertically when moving, thereby changing the angle of the workbench 1 to achieve the function of changing the processing angle of the diamond grinding wheel, and the processing arm 15 can be started to process different positions of the diamond grinding wheel.
[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A fixture for a diamond grinding wheel, comprising a workbench (1), characterized in that: The lower middle part of the workbench (1) is fixedly connected to an electric push rod (2), the inner middle part of the workbench (1) is slidably connected to a push plate (3), the lower part of the push plate (3) is fixedly connected to the upper end of the electric push rod (2), the edge of the push plate (3) is rotatably connected to one end of a plurality of evenly distributed pull rods (4), the other ends of the plurality of pull rods (4) are rotatably connected to a slider (5), the upper part of the slider (5) is fixedly connected to a clamping block (6), the middle part of the slider (5) is fixedly connected to a limiting plate (7), and the lower part of the workbench (1) is provided with an angle adjustment component, and the angle adjustment component is used to adjust the angle of the workbench (1).
2. A diamond grinding wheel fixture according to claim 1, characterized in that: The angle adjustment assembly includes a connecting block (16), the connecting block (16) is rotatably connected to the front lower part of the workbench (1), the lower left and right sides of the connecting block (16) are fixedly connected to the limiting blocks (13), the middle part of the rear side of the connecting block (16) is fixedly connected to one end of the electric push rod 2 (11), the lower part of the electric push rod 2 (11) is fixedly connected to the body (9), the lower parts of the two limiting blocks (13) are slidably connected to the left and right sides of the upper part of the body (9), the left and right sides of the upper part of the body (9) are fixedly connected to the fixed blocks (12), the two fixed blocks (12) respectively abut against the left and right sides of the lower part of the workbench (1), the left and right sides of the upper part of the body (9) are rotatably connected to one end of the pull rod 2 (10), and the other ends of the two pull rods 2 (10) are rotatably connected to the left and right sides of the workbench (1).
3. The diamond grinding wheel fixture according to claim 1, characterized in that: A limiting groove (8) is provided inside the workbench (1), and the push plate (3), the plurality of pull rods (4), the plurality of sliders (5) and the plurality of limiting plates (7) all slide inside the limiting groove (8).
4. The diamond grinding wheel fixture according to claim 1, characterized in that: An anti-slip pad is provided on the upper portion of the clamping block (6), and the anti-slip pad is made of rubber.
5. The diamond grinding wheel fixture according to claim 1, characterized in that: The slider (5) and the limiting plate (7) are both made of carbon steel.
6. The diamond grinding wheel fixture according to claim 2, characterized in that: A processing arm (15) is fixedly connected to the rear side of the machine body (9), and the processing arm (15) is of prior art.
7. The diamond grinding wheel fixture according to claim 2, characterized in that: The upper left and right sides of the body (9) are both provided with two limiting grooves (14), and the two limiting blocks (13) slide inside the two limiting grooves (14) respectively.
8. The diamond grinding wheel fixture according to claim 2, characterized in that: The two limiting blocks (13) are both T-shaped.