Multi-angle adjustable supporting device for metal product grinding

Abstract

The utility model relates to metal grinding technical field discloses a kind of multi-angle adjustable supporting equipment for metal product grinding, including support plate and bottom plate, the top of the support plate is fixedly connected with slide rail one, the outer wall of slide rail one is slidably connected with two sliding blocks one, the rear side of slide rail one is fixedly connected with slide rail two, the outer wall of slide rail two is slidably connected with sliding block two, the middle part of sliding block two is equipped with thread hole, the inner wall of thread hole is threadedly connected with threaded rod two, the front side of threaded rod two is rotatably connected with fixed block two, the left and right sides of sliding block two are fixedly connected with connecting block two.In the utility model, by hand handle drive threaded rod two rotation, sliding block two is slid on slide rail two, drive rotating plate and connecting block three movement, realize the sliding of sliding block one on slide rail one, make the clamping of clamp plate and article plate to metal, and still can be according to the size of metal flexible adjustment clamping spacing.

Description

Technical Field

[0001] This utility model relates to the field of metal grinding technology, and in particular to a multi-angle adjustable support device for grinding metal products. Background Technology

[0002] Grinding of metal products, as one of the core processes in the field of metal processing, plays a vital role in machinery manufacturing, aerospace, automotive industry and many other industries. Through grinding, the surface roughness, flatness and smoothness of metal products can be effectively improved, their dimensional accuracy can be enhanced, and their wear resistance, corrosion resistance and mechanical properties can be improved, ensuring that the products meet high standards of use. From mirror finishing of precision mechanical parts to grinding the complex curved surfaces of aero-engine blades, different application scenarios have put forward stringent challenges to the precision, efficiency and stability of grinding processes. In the grinding process, the support equipment, as the key carrier for fixing and positioning metal products, directly affects the grinding quality and processing efficiency.

[0003] Currently, the support equipment used in the metal grinding process cannot be flexibly adjusted according to the size of the metal being ground. For smaller metal products, the excessively large support surface cannot provide precise fixation, and the workpiece is prone to slight displacement under grinding vibration, resulting in a decrease in grinding accuracy. On the other hand, for larger metal products, the limited support range is difficult to provide comprehensive and stable support, causing uneven force on the metal product during grinding. This not only affects the surface grinding effect but may also cause workpiece deformation or even damage due to local stress concentration. Currently, due to the inability to adapt to metal products of different sizes, companies often need to equip themselves with multiple specifications of support equipment when processing diversified products. However, this does not fundamentally solve the problem. Frequent replacement of support equipment of different specifications not only consumes a lot of time and reduces production efficiency but also easily leads to the accumulation of grinding errors due to inaccurate repositioning during equipment replacement. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a multi-angle adjustable support device for grinding metal products, aiming to improve the problem that the support device in the prior art cannot be flexibly adjusted according to the size of the metal being ground.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a multi-angle adjustable support device for grinding metal products, comprising a support plate and a base plate. A slide rail is fixedly connected to the top of the support plate. Two sliders are slidably connected to the outer wall of the slide rail. A slide rail is fixedly connected to the rear side of the slide rail. A slider is slidably connected to the outer wall of the slide rail. A threaded hole is formed in the middle of the slider. A threaded rod is threadedly connected to the inner wall of the threaded hole. A fixed block is rotatably connected to the front side of the threaded rod. Connecting blocks are fixedly connected to both the left and right sides of the slider. A hole is formed in the middle of the connecting block. A short shaft is rotatably connected to the inner wall of the hole. A rotating plate is rotatably connected to the outer wall of the short shaft. A short shaft is rotatably connected to the front side of the rotating plate. A connecting block is rotatably connected to the outer wall of the short shaft. The front side of the connecting block is fixedly connected to the rear side of the slider. An adjustment mechanism is provided on the rear side of the support plate for adjusting the angle.

[0006] As a further description of the above technical solution:

[0007] The adjustment mechanism includes a motor slot, which is located on the top of the base plate. A motor is fixedly connected to the inner wall of the motor slot. A rotating shaft is fixedly connected to the output end of the motor. A fixing block is rotatably connected to the outer wall of the rotating shaft. A bevel gear is fixedly connected to the middle of the rotating shaft. A bevel gear is meshed with the outer wall of the bevel gear. A threaded rod is fixedly connected to the middle of the bevel gear. A bolt is threaded to the outer wall of the threaded rod. Short shafts are rotatably connected to both sides of the bolt. A connecting block is rotatably connected between adjacent short shafts.

[0008] As a further description of the above technical solution:

[0009] The bottom of the threaded rod is rotatably connected to a block, and the left and right sides of the block are rotatably connected to the outer wall of the rotating shaft.

[0010] As a further description of the above technical solution:

[0011] A clamping plate is fixedly connected to the top of the slider, and a storage plate is fixedly connected to the outer wall of the clamping plate.

[0012] As a further description of the above technical solution:

[0013] The front side of the fixed block two is rotatably connected to the limiting block two, the rear side of the fixed block two is rotatably connected to the limiting block one, and the front side of the limiting block two is fixedly connected to a handle.

[0014] As a further description of the above technical solution:

[0015] The rear side of the threaded rod 2 is fixedly connected to the limit block 3, and the left and right sides of the slide rail 1 are both fixedly connected to the baffle.

[0016] As a further description of the above technical solution:

[0017] A connecting column is fixedly connected to the top of the base plate, and a rotating shaft is rotatably connected to the top of the connecting column.

[0018] As a further description of the above technical solution:

[0019] The left and right sides of the rotating shaft are rotatably connected to L-plates. The top of the L-plate is fixedly connected to the bottom of the support plate, and screws are fixedly connected to the outer wall of the L-plate.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the screw rod 2 is driven to rotate by shaking the handle, and the sliding of the slider 2 on the slide rail 2 drives the rotating plate and the connecting block 3 to move in coordination, thereby realizing the sliding of the slider 1 on the slide rail 1, so that the clamping plate and the placement plate can complete the clamping operation of the metal. The clamping distance can also be flexibly adjusted according to the size of the metal, effectively improving the adaptability of the equipment to metals of different specifications, meeting diverse processing needs, and improving work efficiency.

[0022] 2. In this utility model, the starting motor can drive the rotating shaft to rotate. Through the meshing transmission of bevel gear one and bevel gear two, the threaded rod one rotates, driving the bolt and connecting block one to move up and down. Combined with the rotating connection design of the rotating shaft two at the bottom of the support plate, the angle of the support plate can be adjusted according to actual usage requirements. Attached Figure Description

[0023] Figure 1 This is a front perspective view of a multi-angle adjustable support device for grinding metal products according to the present invention.

[0024] Figure 2 This is a side view of a multi-angle adjustable support device for grinding metal products proposed in this utility model.

[0025] Figure 3 This is a partial structural diagram of a multi-angle adjustable support device for grinding metal products proposed in this utility model;

[0026] Figure 4 This is a partial structural diagram of a multi-angle adjustable support device for grinding metal products proposed in this utility model;

[0027] Figure 5 This is a partial structural schematic diagram of a multi-angle adjustable support device for grinding metal products proposed in this utility model.

[0028] Legend:

[0029] 1. Support plate; 2. Adjustment mechanism; 201. Motor slot; 202. Motor 1; 203. Rotating shaft 1; 204. Bevel gear 1; 205. Bevel gear 2; 206. Threaded rod 1; 207. Bolt; 208. Connecting block 1; 209. Short shaft 1; 210. Fixing block 1; 3. Base plate; 4. Slide rail 1; 5. Slider 1; 6. Slide rail 2; 7. Slider 2; 8. Threaded rod 2; 9. Threaded rod... 10. Connecting block two; 11. Short shaft two; 12. Rotating plate; 13. Connecting block three; 14. Short shaft three; 15. Clamping plate; 16. Shelf plate; 17. Fixing block two; 18. Limiting block one; 19. Limiting block two; 20. Handle; 21. Hole one; 22. Limiting block three; 23. Baffle; 24. Connecting column; 25. Rotating shaft two; 26. L-plate; 27. Screw; 28. Square block. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see the appendix Figure 2 Appendix Figure 3 and attached Figure 4 This utility model provides an embodiment of a multi-angle adjustable support device for grinding metal products, comprising a support plate 1 and a base plate 3. A slide rail 4 is fixedly connected to the top of the support plate 1. Two sliders 5 are slidably connected to the outer wall of the slide rail 4. A slide rail 6 is fixedly connected to the rear side of the slide rail 4. A slider 7 is slidably connected to the outer wall of the slide rail 6. A threaded hole 9 is formed in the middle of the slider 7. A threaded rod 8 is threadedly connected to the inner wall of the threaded hole 9. A fixing block 17 is rotatably connected to the front side of the threaded rod 8. Connecting blocks 2 are fixedly connected to both the left and right sides of the slider 7. 10. A hole 21 is provided in the middle of the connecting block 21. A short shaft 21 is rotatably connected to the inner wall of the hole 21. A rotating plate 12 is rotatably connected to the outer wall of the short shaft 21. A short shaft 3 14 is rotatably connected to the front side of the rotating plate 12. A connecting block 3 13 is rotatably connected to the outer wall of the short shaft 3 14. The front side of the connecting block 3 13 is fixedly connected to the rear side of the slider 5. An adjustment mechanism 2 is provided on the rear side of the support plate 1. The adjustment mechanism 2 is used to adjust the angle. A clamping plate 15 is fixedly connected to the top of the slider 5. A storage plate 16 is fixedly connected to the outer wall of the clamping plate 15.

[0032] Specifically, a multi-angle adjustable support device for grinding metal products includes a support plate 1 and a base plate 3. A slide rail 4 is fixedly connected to the top of the support plate 1. Two sliders 5 are slidably connected to the outer wall of the slide rail 4, allowing them to slide freely. Another slide rail 6 is fixedly connected to the rear of the slide rail 4. A slider 7 is also slidably connected to the outer wall of the slide rail 6. A threaded hole 9 is formed in the middle of the slider 7. The inner wall of the threaded hole 9 is connected to a threaded rod 8 via a threaded connection. A fixing block 17 is fixedly connected to the front of the threaded rod 8 via a rotatable connection. Connecting blocks 10 are fixedly connected to both the left and right sides of the slider 7. A hole 21 is provided in the middle of the 10. The inner wall of the hole 21 is connected to the short shaft 11 by a rotatable connection. The outer wall of the short shaft 11 is connected to the rotating plate 12 by a rotatable connection. A short shaft 14 is fixed to the front side of the rotating plate 12 by a rotatable connection. The outer wall of the short shaft 14 is connected to the connecting block 13 by a rotatable connection. The front side of the connecting block 13 is connected to the rear side of the slider 5 by a fixed connection. An adjustment mechanism 2 is provided on the rear side of the support plate 1. The adjustment mechanism 2 is used to adjust the angle between the support plate 1 and the base plate 3. A clamping plate 15 is installed on the top of the slider 5 by a fixed connection. A shelf 16 is installed on the outer wall of the clamping plate 15 by a fixed connection.

[0033] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 5 The adjustment mechanism 2 includes a motor slot 201, which is located on the top of the base plate 3. A motor 202 is fixedly connected to the inner wall of the motor slot 201. A rotating shaft 203 is fixedly connected to the output end of the motor 202. A fixing block 210 is rotatably connected to the outer wall of the rotating shaft 203. A bevel gear 204 is fixedly connected to the middle of the rotating shaft 203. A bevel gear 205 is meshed with the outer wall of the bevel gear 204. A threaded rod 206 is fixedly connected to the middle of the bevel gear 205. A bolt 207 is threadedly connected to the outer wall of the threaded rod 206. Short shafts 209 are rotatably connected to both sides of the bolt 207. A connecting block 208 is rotatably connected between adjacent short shafts 209. A square block 28 is rotatably connected to the bottom of the threaded rod 206. The left and right sides of the square block 28 are rotatably connected to the outer wall of the rotating shaft 203.

[0034] Specifically, the adjusting mechanism 2 includes a motor slot 201, which is located on the top of the base plate 3. A motor 202 is fixedly connected to the inner wall of the motor slot 201, and a rotating shaft 203 is fixedly connected to the output end of the motor 202. A fixing block 210 is rotatably connected to the outer wall of the rotating shaft 203 to ensure the stability of the rotating shaft. A bevel gear 204 is fixedly connected to the middle of the rotating shaft 203, and the bevel gear 204 meshes with another bevel gear 205. The middle of the bevel gear 205 is connected to... The device is fixedly connected to a threaded rod 206. Through the threaded connection on the outer wall of the threaded rod 206, the bolt 207 can be moved to the corresponding position. Short shafts 209 are rotatably connected to both sides of the bolt 207. Connecting blocks 208 are set between the two adjacent short shafts 209 to ensure their stable connection. In addition, a square block 28 is rotatably connected to the bottom of the threaded rod 206. The left and right sides of the square block 28 are rotatably connected to the outer wall of the rotating shaft 203. This not only increases the stability of the structure, but also improves the reliability of the entire device.

[0035] Please see the appendix Figure 1 and attached Figure 2 A connecting column 24 is fixedly connected to the top of the base plate 3. A rotating shaft 25 is rotatably connected to the top of the connecting column 24. L-plates 26 are rotatably connected to the left and right sides of the rotating shaft 25. The top of the L-plates 26 is fixedly connected to the bottom of the support plate 1. Screws 27 are fixedly connected to the outer wall of the L-plates 26.

[0036] Specifically, the upper part of the base plate 3 is fixedly connected to the connecting column 24, and the upper part of the connecting column 24 is rotatably connected to the rotating shaft 25, so that the rotating shaft 25 can rotate. L-plates 26 are designed on both the left and right sides of the rotating shaft 25. The upper part of these L-plates 26 is fixedly connected to the lower part of the support plate 1 to ensure the stability of the structure. In addition, screws 27 are fixedly installed on the outer wall of the L-plates 26. These screws 27 can be used to further strengthen the connection strength of the L-plates 26.

[0037] Please see the appendix Figure 3 and attached Figure 4 The front side of the fixed block 2 17 is rotatably connected to the limiting block 2 19, the rear side of the fixed block 2 17 is rotatably connected to the limiting block 1 18, the front side of the limiting block 2 19 is fixedly connected to the handle 20, the rear side of the threaded rod 2 8 is fixedly connected to the limiting block 3 22, and the left and right sides of the slide rail 1 4 are both fixedly connected to the baffle 23.

[0038] Specifically, the front side of the fixed block 2 17 is connected to the limiting block 2 19 by rotation. This design allows the limiting block 2 19 to rotate in front of the fixed block 2 17. At the same time, the rear side of the fixed block 2 17 is also connected to the limiting block 1 18 by rotation. A handle 20 is fixedly connected to the front side of the limiting block 2 19, which facilitates user operation. The rear side of the threaded rod 2 8 is fixedly connected to the limiting block 3 22. Finally, baffles 23 are fixedly connected to both sides of the slide rail 1 4. The function of these baffles 23 is to prevent the parts moving on the slide rail 1 4 from accidentally sliding out, thereby ensuring the safety and reliability of the entire device.

[0039] Working principle: By cranking the handle 20, the threaded rod 8 rotates, causing the threaded rod 8 to rotate in the slider 7. This causes the slider 7 to slide on the slide rail 6, which in turn causes the short shaft 11 to rotate. This causes the rotating plate 12 to move, which in turn causes the connecting block 13 to move. This, in turn, causes the slider 5 to slide on the slide rail 4. This allows the clamping plate 15 and the storage plate 16 to clamp the metal to be processed. The clamping plate 15 can also be flexibly adjusted according to the size of the metal.

[0040] By starting motor 202, motor 202 drives rotating shaft 203 to rotate, causing bevel gear 204 to rotate along rotating shaft 203, which in turn drives bevel gear 205 to rotate. The rotation of bevel gear 205 causes threaded rod 206 to rotate along with bevel gear 205, allowing bolt 207 to move up and down on threaded rod 206, thereby moving connecting block 208. Since the bottom of support plate 1 is rotatably connected via rotating shaft 25, the angle of support plate 1 can be adjusted as needed.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-angle adjustable support device for grinding metal products, comprising a support plate (1) and a base plate (3), characterized in that: The top of the support plate (1) is fixedly connected to a slide rail 1 (4). Two sliders 1 (5) are slidably connected to the outer wall of the slide rail 1 (4). A slide rail 2 (6) is fixedly connected to the rear side of the slide rail 1 (4). A slider 2 (7) is slidably connected to the outer wall of the slide rail 2 (6). A threaded hole (9) is opened in the middle of the slider 2 (7). A threaded rod 2 (8) is threadedly connected to the inner wall of the threaded hole (9). A fixing block 2 (17) is rotatably connected to the front side of the threaded rod 2 (8). Connecting blocks 2 (10) are fixedly connected to both the left and right sides of the slider 2 (7). The connecting block 2 (10) has a hole 1 (21) in the middle. The inner wall of the hole 1 (21) is rotatably connected to a short shaft 2 (11). The outer wall of the short shaft 2 (11) is rotatably connected to a rotating plate (12). The front side of the rotating plate (12) is rotatably connected to a short shaft 3 (14). The outer wall of the short shaft 3 (14) is rotatably connected to a connecting block 3 (13). The front side of the connecting block 3 (13) is fixedly connected to the rear side of the slider 1 (5). The rear side of the support plate (1) is provided with an adjustment mechanism (2). The adjustment mechanism (2) is used to adjust the angle.

2. The multi-angle adjustable support device for grinding metal products according to claim 1, characterized in that: The adjustment mechanism (2) includes a motor slot (201), which is located on the top of the base plate (3). A motor (202) is fixedly connected to the inner wall of the motor slot (201). A rotating shaft (203) is fixedly connected to the output end of the motor (202). A fixing block (210) is rotatably connected to the outer wall of the rotating shaft (203). A bevel gear (204) is fixedly connected to the middle of the rotating shaft (203). A bevel gear (205) is meshed with the outer wall of the bevel gear (204). A threaded rod (206) is fixedly connected to the middle of the bevel gear (205). A bolt (207) is threadedly connected to the outer wall of the threaded rod (206). Short shafts (209) are rotatably connected to both sides of the bolt (207). A connecting block (208) is rotatably connected between two adjacent short shafts (209).

3. The multi-angle adjustable support device for grinding metal products according to claim 2, characterized in that: The bottom of the threaded rod (206) is rotatably connected to a block (28), and the left and right sides of the block (28) are rotatably connected to the outer wall of the rotating shaft (203).

4. The multi-angle adjustable support device for grinding metal products according to claim 1, characterized in that: A clamping plate (15) is fixedly connected to the top of the slider (5), and a storage plate (16) is fixedly connected to the outer wall of the clamping plate (15).

5. The multi-angle adjustable support device for grinding metal products according to claim 1, characterized in that: The front side of the fixed block two (17) is rotatably connected to the limiting block two (19), the rear side of the fixed block two (17) is rotatably connected to the limiting block one (18), and the front side of the limiting block two (19) is fixedly connected to a handle (20).

6. The multi-angle adjustable support device for grinding metal products according to claim 1, characterized in that: The rear side of the threaded rod 2 (8) is fixedly connected to the limit block 3 (22), and the left and right sides of the slide rail 1 (4) are fixedly connected to the baffle (23).

7. The multi-angle adjustable support device for grinding metal products according to claim 1, characterized in that: The top of the base plate (3) is fixedly connected to a connecting column (24), and the top of the connecting column (24) is rotatably connected to a rotating shaft (25).

8. The multi-angle adjustable support device for grinding metal products according to claim 7, characterized in that: The left and right sides of the rotating shaft (25) are rotatably connected to L-plates (26). The top of the L-plates (26) is fixedly connected to the bottom of the support plate (1), and screws (27) are fixedly connected to the outer wall of the L-plates (26).

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