A polishing device for metal product processing

Abstract

The utility model relates to metal product processing technical field discloses a polishing device for metal product processing, including the polishing box, the inside fixed connection of polishing box has the adjusting mechanism, the inside rotary connection of polishing box has the sealed dust removal mechanism, the inside slide connection of polishing box has the object table, the inside fixed connection of object table has the clamping mechanism, the sealed dust removal mechanism includes hydraulic cylinder no.

Description

Technical Field

[0001] This utility model relates to the field of metal product processing technology, and in particular to a polishing device for metal product processing. Background Technology

[0002] Polishing equipment for metal product processing is a special equipment for grinding and brightening metal surfaces. It can effectively remove burrs, scratches, oxide layers and other defects from metal surfaces, and improve the smoothness and texture of the products. It is widely used in the fields of auto parts, hardware products, medical devices and other industries, and is a key piece of equipment for the fine processing of metal products.

[0003] Polishing equipment for metal product processing typically consists of a drive unit, polishing wheel or grinding head, worktable, and control unit. The drive unit provides power to drive the polishing tool. Polishing wheels or grinding heads are made of various materials, such as linen, wool, and sandpaper, to suit different metal materials and polishing precision requirements. The worktable is used to fix the workpiece and ensure processing stability. The control unit adjusts parameters such as speed and pressure.

[0004] Polishing devices used in metal product processing generate a large amount of dust during operation. The extensive diffusion of metal dust not only pollutes the environment and endangers the health of operators, but also affects the lifespan of equipment and processing accuracy. Therefore, a polishing device for metal product processing is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a polishing device for metal product processing, which aims to improve the problem of ineffective sealing and dust removal in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A polishing device for processing metal products includes a polishing box, an adjustment mechanism fixedly connected inside the polishing box, a sealing and dust removal mechanism rotatably connected inside the polishing box, a platform slidably connected inside the polishing box, and a clamping mechanism fixedly connected inside the platform.

[0008] The sealing dust removal mechanism includes a hydraulic cylinder, a connecting plate rotatably connected to the driving end of the hydraulic cylinder, a fixed column rotatably connected inside the connecting plate, a rotating plate fixedly connected to the other end of the fixed column, a pushing plate rotatably connected to the other end of the rotating plate, a box door fixedly connected to the outside of the pushing plate, a protrusion plate fixedly connected to the outside of the box door, a limiting block rotatably connected to the top of the polishing box, and a dust removal component provided on the outside of the polishing box.

[0009] As a further description of the above technical solution:

[0010] The dust removal assembly includes a fixed block, a vacuum cleaner is fixedly connected to the top of the fixed block, an exhaust pipe is fixedly connected to the outside of the vacuum cleaner, an air inlet pipe is fixedly connected to the outside of the vacuum cleaner, a dust extraction pipe is fixedly connected to the outside of the air inlet pipe, and a filter plate is fixedly connected to the inside of the dust extraction pipe.

[0011] As a further description of the above technical solution:

[0012] The adjustment mechanism includes a pneumatic guide rail one, a pneumatic guide rail two slidably connected to the outside of the pneumatic guide rail one, a fixed plate slidably connected to the outside of the pneumatic guide rail two, a hydraulic cylinder two fixedly connected to the top of the fixed plate, a support frame fixedly connected to the drive end of the hydraulic cylinder two, a support plate fixedly connected to the bottom of the support frame, a motor two fixedly connected to the top of the support plate, and a polishing disc fixedly connected to the drive end of the motor two.

[0013] As a further description of the above technical solution:

[0014] The clamping mechanism includes a motor, a rotating rod fixedly connected to the drive end of the motor, a linkage rod rotatably connected to one end of the rotating rod, a movable plate rotatably connected to the other end of the linkage rod, a sliding plate rotatably connected to the top of the movable plate rotatably, a limit plate fixedly connected to the top of the shelf;

[0015] As a further description of the above technical solution:

[0016] The bottom of the rotating rod is rotatably connected to the top of the limiting plate, and the motor is externally fixedly connected to the inside of the shelf.

[0017] As a further description of the above technical solution:

[0018] The top of the pneumatic guide rail is fixedly connected to the inside of the polishing box, and the outer wall of the fixing block is fixedly connected to the outer wall of the polishing box.

[0019] As a further description of the above technical solution:

[0020] The outer wall of the hydraulic cylinder is rotatably connected to the inside of the polishing box, and the outer side of the protrusion plate is slidably connected to the inside of the limiting block;

[0021] As a further description of the above technical solution:

[0022] The other end of the fixed column is fixedly connected to the inside of the polishing box. The top of both the sliding plate one and the sliding plate two are rotatably connected to multiple rollers. The bottom of the sliding plate one is slidably connected to the top of the shelf, and the bottom of the sliding plate two is slidably connected to the top of the shelf.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, the hydraulic cylinder is activated, which drives the connecting plate to rotate around the fixed column, thereby causing the rotating plate to drive the push plate to move. The box door automatically flips up and opens by sliding along the limiting block with the help of the protrusion plate. The dust and powder generated during polishing are sucked in by the vacuum cleaner through the air inlet pipe and the dust extraction pipe. After being blocked and filtered by the filter plate, the clean air is discharged from the exhaust pipe, avoiding damage to the vacuum cleaner.

[0025] 2. In this utility model, after pulling out the shelf and placing the metal product, the motor is started, and the rotating rod drives the linkage rod 1 and linkage rod 2 to rotate. The linkage rod 2 causes the moving plate 1 and sliding plate 1 to move. The sliding plate 1 reciprocates linearly with the column between it and the moving plate 1. The linkage rod 1 drives the moving plate 2 and sliding plate 2 to move. The sliding plate 2 reciprocates linearly with the column between it and the moving plate 2. The movement of the moving plate 2 and sliding plate 2 causes the upper roller to clamp and fix the metal product. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of a polishing device for metal product processing proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the filter plate of a polishing device for metal product processing proposed in this utility model.

[0028] Figure 3 This is a schematic diagram of the structure of the door of a polishing device for metal product processing proposed in this utility model;

[0029] Figure 4 This is a schematic diagram of the structure of the limiting plate of a polishing device for metal product processing proposed in this utility model;

[0030] Figure 5 for Figure 2 Enlarged view of point A in the middle.

[0031] Legend:

[0032] 1. Polishing box; 2. Sealed dust removal mechanism; 21. Box door; 22. Hydraulic cylinder one; 23. Connecting plate; 24. Fixed column; 25. Rotating plate; 26. Pushing plate; 27. Limiting block; 28. Protrusion plate; 29. ​​Dust removal assembly; 291. Fixed block; 292. Vacuum cleaner; 293. Exhaust pipe; 294. Inlet pipe; 295. Dust extraction pipe; 296. Filter plate; 3. Clamping mechanism; 31. Motor one; 32. Limiting plate; 33. Rotating rod; 34. Linkage rod one; 35. Linkage rod two; 36. Moving plate one; 37. Sliding plate one; 38. Moving plate two; 39. Sliding plate two; 4. Display platform; 5. Adjustment mechanism; 51. Pneumatic guide rail one; 52. Pneumatic guide rail two; 53. Fixing plate; 54. Hydraulic cylinder two; 55. Support frame; 56. Support plate; 57. Motor two; 58. Polishing disc; 6. Roller. Detailed Implementation

[0033] 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.

[0034] Reference Figures 1 to 3 The present invention provides an embodiment of a polishing device for metal product processing, comprising a polishing box 1, which provides a closed space for polishing metal products. An adjustment mechanism 5 is fixedly connected inside the polishing box 1. The adjustment mechanism 5 is used to adjust the position of the polishing components to adapt to different processing requirements. A sealing and dust removal mechanism 2 is rotatably connected inside the polishing box 1. The sealing and dust removal mechanism 2 is used to seal the polishing box 1 and collect the dust generated during polishing. A platform 4 is slidably connected inside the polishing box 1. The platform 4 is used to place the metal products to be polished. A clamping mechanism 3 is fixedly connected inside the platform 4. The clamping mechanism 3 is used to fix the metal products to prevent them from moving during the polishing process.

[0035] The sealed dust removal mechanism 2 includes a hydraulic cylinder 22, which provides driving force to control the opening and closing of the box door 21. A connecting plate 23 is rotatably connected to the driving end of the hydraulic cylinder 22. The extension and retraction of the hydraulic cylinder 22 causes the connecting plate 23 to rotate. A fixed column 24 is rotatably connected inside the connecting plate 23, providing a fulcrum for the rotation of the connecting plate 23. A rotating plate 25 is fixedly connected to the other end of the fixed column 24. The rotation of the connecting plate 23 causes the rotating plate 25 to rotate. A push plate 26 is rotatably connected to the other end of the rotating plate 25, causing the push plate 26 to move. The push plate 26 is fixedly connected to the outside of the door 21. The push plate 26 drives the door 21 to rotate to open and close the polishing box 1. The door 21 is fixedly connected to the outside of the door 28. The top of the polishing box 1 is rotatably connected to the limiting block 27. The limiting block 27 restricts the position of the door 21 by cooperating with the protrusion plate 28. The outer wall of the hydraulic cylinder 22 is rotatably connected to the inside of the polishing box 1 to fix the hydraulic cylinder 22. The outside of the protrusion plate 28 is slidably connected to the inside of the limiting block 27. The other end of the fixing column 24 is fixedly connected to the inside of the polishing box 1 to make the fixing column 24 stably supported.

[0036] The polishing box 1 is equipped with a dust removal component 29 on its exterior. The dust removal component 29 is used to absorb the dust generated during polishing. The dust removal component 29 includes a fixing block 291, which provides installation support. A vacuum cleaner 292 is fixedly connected to the top of the fixing block 291. The vacuum cleaner 292 generates suction to absorb the dust. An exhaust pipe 293 is fixedly connected to the exterior of the vacuum cleaner 292. The exhaust pipe 293 is used to discharge filtered air. An air inlet pipe 294 is fixedly connected to the exterior of the vacuum cleaner 292. A dust extraction pipe 295 is fixedly connected to the exterior of the air inlet pipe 294. The dust extraction pipe 295 is directly aimed at the polishing area to absorb the dust. A filter plate 296 is fixedly connected inside the dust extraction pipe 295. The filter plate 296 is used to filter the dust and prevent it from entering the vacuum cleaner 292. The outer wall of the fixing block 291 is fixedly connected to the outer wall of the polishing box 1, so that the dust removal component 29 is securely connected to the polishing box 1.

[0037] Reference Figure 2 , Figure 4 and Figure 5The adjusting mechanism 5 includes a pneumatic guide rail 51, which provides a horizontal sliding track. A second pneumatic guide rail 52 is slidably connected to the outside of the first pneumatic guide rail 51. The second pneumatic guide rail 52 can slide along the first pneumatic guide rail 51 and provides a sliding track in another direction. A fixed plate 53 is slidably connected to the outside of the second pneumatic guide rail 52. The fixed plate 53 can slide along the second pneumatic guide rail 52 to adjust its position. A second hydraulic cylinder 54 is fixedly connected to the top of the fixed plate 53. The second hydraulic cylinder 54 provides a vertical driving force. A support is fixedly connected to the drive end of the second hydraulic cylinder 54. Support frame 55, hydraulic cylinder 2 54 telescopically drives support frame 55 to rise and fall, support plate 56 is fixedly connected to the bottom of support frame 55, support frame 55 drives support plate 56 to rise and fall synchronously, motor 2 57 is fixedly connected to the top of support plate 56, support plate 56 provides installation support for motor 2 57, polishing disc 58 is fixedly connected to the drive end of motor 2 57, motor 2 57 drives polishing disc 58 to rotate to polish metal products, pneumatic guide rail 1 51 is fixedly connected to the inside of polishing box 1, so that pneumatic guide rail 1 51 is firmly connected to polishing box 1;

[0038] The clamping mechanism 3 includes a motor 31, which provides rotational driving force. A rotating rod 33 is fixedly connected to the drive end of the motor 31, driving the rotating rod 33 to rotate. A linkage rod 34 is rotatably connected to one end of the rotating rod 33, causing the linkage rod 34 to swing. A movable plate 38 is rotatably connected to the other end of the linkage rod 34, causing the movable plate 38 to slide. A sliding plate 39 is fixedly connected to the top of the movable plate 38, causing the sliding plate 39 to slide synchronously. A linkage rod 35 is rotatably connected to one end of the rotating rod 33, causing the linkage rod 35 to swing simultaneously. A movable plate 36 is rotatably connected to the other end of the linkage rod 35, causing the movable plate 36 to slide. The top of the movable plate 36 is fixedly connected to the other end of the linkage rod 35. A sliding plate 37 is connected to a movable plate 36, which drives the sliding plate 37 to slide synchronously. A limiting plate 32 is fixedly connected to the top of the platform 4, which provides rotational support for the rotating rod 33. The bottom of the rotating rod 33 is rotatably connected to the top of the limiting plate 32 to ensure stable rotation of the rotating rod 33. The external part of the motor 31 is fixedly connected to the inside of the platform 4 to ensure stable installation of the motor 31. Multiple rollers 6 are rotatably connected to the top of both the sliding plate 37 and the sliding plate 39. The bottom of the sliding plate 37 is slidably connected to the top of the platform 4 to ensure stable sliding on the platform 4. The bottom of the sliding plate 39 is slidably connected to the top of the platform 4 to ensure stable sliding on the platform 4. The relative sliding of the sliding plate 37 and the sliding plate 39 achieves clamping and fixing of metal products.

[0039] Working principle: Start hydraulic cylinder 22, which drives the connecting plate 23 to rotate. The connecting plate 23 drives the rotating plate 25 to rotate. Since the connecting plate 23 is fixed inside the polishing box 1 by the fixing column 24, the connecting plate 23 rotates around the fixing column 24, which drives the rotating plate 25 to rotate. The rotation of the rotating plate 25 synchronously drives the push plate 26 to rotate. The rotation of the push plate 26 pushes the box door 21 to move upward. The box door 21 has a protrusion plate 28 inside. The protrusion plate 28 slides along the limiting block 27, so that the box door 21 automatically flips upward and completes the opening of the door.

[0040] Pull out the shelf 4 and place the metal product on top of the shelf 4. Start the motor 31. The motor 31 drives the rotating rod 33 to rotate. The rotation of the rotating rod 33 drives the linkage rod 34 and the linkage rod 35 to rotate. This causes the linkage rod 35 to move the moving plate 36. The moving plate 36 drives the sliding plate 37 to move. The column between the sliding plate 37 and the moving plate 36 causes the sliding plate 37 to reciprocate. This causes the linkage rod 34 to move the moving plate 38. The moving plate 38 drives the sliding plate 39 to move. The column between the moving plate 38 and the sliding plate 39 causes the sliding plate 39 to reciprocate. The moving plate 38 and the sliding plate 39 move to the upper roller 6 to clamp and fix the metal product.

[0041] After fixing, push the platform 4 back into the polishing box 1, start hydraulic cylinder 22 to close and seal the box door 21, start pneumatic guide rail 51 and pneumatic guide rail 52 to move the fixing plate 53 above the metal product, start hydraulic cylinder 54, hydraulic cylinder 54 pushes the support frame 55 to move and drive the polishing disc 58 to the surface of the metal product, and then start motor 57 to drive the polishing disc 58 to rotate, thereby polishing the metal product.

[0042] Polishing generates debris and powder. The vacuum cleaner 292 is started to remove dust from the inside of the polishing box 1 through the air inlet pipe 294 and the dust extraction pipe 295. The filter plate 296 will block the debris and powder to prevent the debris and powder from damaging the vacuum cleaner 292. The filtered air is discharged into the air through the exhaust pipe 293.

[0043] 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 polishing apparatus for processing metal products, comprising a polishing box (1), characterized in that: The polishing box (1) is fixedly connected to an adjustment mechanism (5), the polishing box (1) is rotatably connected to a sealing and dust removal mechanism (2), the polishing box (1) is slidably connected to a shelf (4), and the shelf (4) is fixedly connected to a clamping mechanism (3). The sealing dust removal mechanism (2) includes a hydraulic cylinder (22), the driving end of the hydraulic cylinder (22) is rotatably connected to a connecting plate (23), the inside of the connecting plate (23) is rotatably connected to a fixed column (24), the other end of the fixed column (24) is fixedly connected to a rotating plate (25), the other end of the rotating plate (25) is rotatably connected to a push plate (26), the outside of the push plate (26) is fixedly connected to a box door (21), the outside of the box door (21) is fixedly connected to a protrusion plate (28), the top of the polishing box (1) is rotatably connected to a limiting block (27), and a dust removal component (29) is provided on the outside of the polishing box (1).

2. The polishing apparatus for metal product processing according to claim 1, characterized in that: The dust removal assembly (29) includes a fixed block (291), a vacuum cleaner (292) is fixedly connected to the top of the fixed block (291), an exhaust pipe (293) is fixedly connected to the outside of the vacuum cleaner (292), an air inlet pipe (294) is fixedly connected to the outside of the vacuum cleaner (292), a dust extraction pipe (295) is fixedly connected to the outside of the air inlet pipe (294), and a filter plate (296) is fixedly connected inside the dust extraction pipe (295).

3. The polishing apparatus for metal product processing according to claim 2, characterized in that: The adjustment mechanism (5) includes a pneumatic guide rail one (51), a pneumatic guide rail two (52) is slidably connected to the outside of the pneumatic guide rail one (51), a fixed plate (53) is slidably connected to the outside of the pneumatic guide rail two (52), a hydraulic cylinder two (54) is fixedly connected to the top of the fixed plate (53), a support frame (55) is fixedly connected to the drive end of the hydraulic cylinder two (54), a support plate (56) is fixedly connected to the bottom of the support frame (55), a motor two (57) is fixedly connected to the top of the support plate (56), and a polishing disc (58) is fixedly connected to the drive end of the motor two (57).

4. The polishing apparatus for processing metal products according to claim 1, characterized in that: The clamping mechanism (3) includes a motor (31), the drive end of the motor (31) is fixedly connected to a rotating rod (33), one end of the rotating rod (33) is rotatably connected to a linkage rod (34), the other end of the linkage rod (34) is rotatably connected to a moving plate (38), the top of the moving plate (38) is fixedly connected to a sliding plate (39), one end of the rotating rod (33) is rotatably connected to a linkage rod (35), the other end of the linkage rod (35) is rotatably connected to a moving plate (36), the top of the moving plate (36) is fixedly connected to a sliding plate (37), and the top of the shelf (4) is fixedly connected to a limit plate (32).

5. A polishing apparatus for processing metal products according to claim 4, characterized in that: The bottom of the rotating rod (33) is rotatably connected to the top of the limiting plate (32), and the external of the motor (31) is fixedly connected to the inside of the shelf (4).

6. A polishing apparatus for processing metal products according to claim 3, characterized in that: The top of the pneumatic guide rail (51) is fixedly connected to the inside of the polishing box (1), and the outer wall of the fixing block (291) is fixedly connected to the outer wall of the polishing box (1).

7. A polishing apparatus for processing metal products according to claim 1, characterized in that: The outer wall of the hydraulic cylinder (22) is rotatably connected to the inside of the polishing box (1), and the outer side of the protrusion plate (28) is slidably connected to the inside of the limiting block (27).

8. A polishing apparatus for processing metal products according to claim 4, characterized in that: The other end of the fixed column (24) is fixedly connected to the inside of the polishing box (1). The top of the sliding plate one (37) and the sliding plate two (39) are rotatably connected to multiple rollers (6). The bottom of the sliding plate one (37) is slidably connected to the top of the shelf (4), and the bottom of the sliding plate two (39) is slidably connected to the top of the shelf (4).

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