Iron sheet processing burr polishing equipment

Abstract

The utility model discloses a kind of iron sheet processing burr polishing equipment, it is related to iron sheet processing technical field, to provide a kind of burr polishing equipment with good protection effect, including polisher, operating platform is equipped with hydraulic cylinder and workbench, workbench is equipped with moving frame and multiple compression components, compression component includes compression rod, compression rod is equipped with compression ring and compression plate, compression ring is equipped with compression block, compression rod is provided with the vertical groove matched with compression block, the top of vertical groove is equipped with steering groove, the top of compression rod is equipped with compression sheet, compression spring is equipped between compression sheet and compression plate, the position of compression component is adjusted by moving frame, compression block on compression ring moves on vertical groove, cooperate compression spring to be convenient for by compression plate and non-slip pad to the iron sheet is compressed, by setting steering groove, the direction and height of compression plate are conveniently adjusted, to prevent unused compression component from affecting polishing work.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal processing technology, and more specifically, it relates to a sheet metal processing burr removal and polishing device. Background Technology

[0002] Burrs are easily generated at the edges of sheet metal after drilling and cutting. This is a common problem in metal processing, mainly due to local plastic deformation and tearing of the material caused by cutting force. Grinding equipment is a special equipment used to remove burrs and sharp edges from sheet metal. It is widely used in automobile manufacturing, home appliance production, building decoration and hardware processing and other fields. Its core value lies in improving the smoothness and safety of the sheet metal surface through efficient grinding, thereby improving product quality and service life.

[0003] One of the main problems with traditional grinding equipment is the inconvenience of clamping and securing sheet metal. However, the clamping mechanism of existing equipment is poorly designed, often relying on manual operation, which is cumbersome and results in uneven clamping force. This leads to easy displacement of the sheet metal during grinding. Furthermore, the high-speed rotation of the grinding tool during grinding generates a large amount of metal dust and exhaust fumes, which diffuse into the air, polluting the working environment and posing hazards to the respiratory system and eyes of operators. Existing equipment typically lacks effective dust removal and exhaust gas treatment systems, resulting in the inability to promptly remove dust and exhaust fumes, further exacerbating environmental pollution and health risks. Utility Model Content

[0004] In view of the problems existing in the prior art, this utility model provides a burr removal and polishing device for sheet metal processing to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a deburring and polishing device for sheet metal processing, comprising a polishing machine, the polishing machine comprising an operating table, a support frame and a moving assembly on the operating table, a support plate on the moving assembly, a polishing motor and a polishing block on the support plate, a dust suction pipe on the support plate, an air pump and a filter assembly on the dust suction pipe, a hydraulic cylinder and a worktable on the operating table, a moving frame on the worktable, a plurality of clamping assemblies on the moving frame, each clamping assembly comprising a clamping rod, a clamping ring on the clamping rod, a clamping plate fixedly mounted on the clamping ring, a clamping block on the clamping ring, a vertical groove on the clamping rod that mates with the clamping block, a turning groove at the top of the vertical groove, a clamping plate at the top of the clamping rod, and a clamping spring between the clamping plate and the clamping plate.

[0006] The present invention is further provided with an anti-slip pad on the pressing plate, which improves the pressing and anti-slip effect of the pressing assembly.

[0007] The present invention is further configured such that multiple telescopic rods are provided between the workbench and the operating table to restrict the movement direction of the workbench.

[0008] The present invention is further configured such that the workbench is symmetrically provided with movable grooves, a movable block is slidably provided in the movable grooves, and the movable frame is fixedly provided on the movable block. The position of the movable frame is adjusted by moving the movable block in the movable groove.

[0009] The present invention is further configured such that a moving screw is rotatably provided in the moving groove, the moving screw is provided with symmetrical and opposite threads in the moving groove, and a moving motor is provided at one end of the moving screw to move the position of the moving block.

[0010] The present invention is further configured such that the filter assembly includes an installation tube, a filter screen is provided between the installation tube and the suction tube, the filter screen is provided with multiple layers and different pore sizes, and an installation plate is provided on both the installation tube and the suction tube, the installation plates are connected by bolts, which facilitates the installation of multiple filter screens, and the filter screens filter debris in the dusty air.

[0011] The present invention is further configured such that a filter ring is provided on the filter screen, filter blocks are provided on both sides of the filter ring, and filter grooves that cooperate with the filter blocks are provided on the mounting pipe and the dust suction pipe, so as to facilitate the connection of the filter ring and the filter screen.

[0012] The present invention is further provided that the filter block has elastic protrusions on both sides and the filter groove has grooves that cooperate with the elastic protrusions, thereby improving the tightness of the filter block installation.

[0013] Compared with the prior art, this utility model provides a deburring and polishing device for sheet metal processing, which has the following beneficial effects:

[0014] 1. Adjust the horizontal position of the grinding motor and grinding block by moving the components, lay the sheet metal flat on the workbench, and adjust the support height of the sheet metal by the action of the hydraulic cylinder and telescopic rod. Use the grinding block to grind burrs. The air pump and dust suction pipe can absorb and filter the dust-laden air generated by grinding, prevent the grinding debris from flying and affecting the air quality, and prevent it from flying onto the workbench and affecting the cleanliness of the work surface.

[0015] 2. Adjust the position of the clamping component by moving the frame. Move the clamping block on the clamping ring on the vertical groove. With the help of the clamping spring, the sheet metal can be clamped by the clamping plate and anti-slip pad. By setting the turning groove, it is easy to adjust the direction and height of the clamping plate, thereby preventing unused clamping components from affecting the grinding work.

[0016] 3. The combination of filter blocks and filter grooves, as well as the combination of elastic protrusions and grooves, facilitates the installation and fixing of filter rings and filter screens. The mounting plates are fixed with bolts, thereby fixing the position of the mounting pipe and dust suction pipe. Through multiple layers of filter screens, the filtration effect on dusty exhaust gas generated during grinding is improved. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a sheet metal processing burr removal and polishing device according to the present invention;

[0018] Figure 2 This is a schematic diagram of the overall structure of the clamping assembly in this utility model;

[0019] Figure 3 This is a cross-sectional structural diagram of the workbench in this utility model;

[0020] Figure 4 This is a schematic diagram of the cooperative structure of the support plate, grinding motor, grinding block, suction pipe, air pump and filter assembly in this utility model;

[0021] Figure 5 This is an exploded view of the filter component in this utility model.

[0022] In the diagram: 1. Grinding machine; 2. Operating table; 3. Support frame; 4. Moving component; 5. Support plate; 6. Grinding motor; 7. Grinding block; 8. Dust suction pipe; 9. Air pump; 10. Filter assembly; 11. Hydraulic cylinder; 12. Workbench; 13. Moving frame; 14. Clamping assembly; 15. Clamping rod; 16. Clamping ring; 17. Clamping plate; 18. Clamping block; 19. Vertical groove; 20. Turning groove; 21. Clamping plate; 22. Clamping spring; 23. Anti-slip pad; 24. Telescopic rod; 25. Moving groove; 26. Moving block; 27. Moving screw; 28. Moving motor; 29. ​​Mounting pipe; 30. Filter screen; 31. Mounting plate; 32. Filter ring; 33. Filter block; 34. Filter groove; 35. Elastic protrusion; 36. Groove. Detailed Implementation

[0023] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0024] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0025] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0026] Please see Figures 1-5 A burr-removing and polishing device for sheet metal processing includes a polishing machine 1. The polishing machine 1 includes an operating table 2, on which a support frame 3 and a moving assembly 4 are provided. The moving assembly 4 is provided with a support plate 5, on which a polishing motor 6 and a polishing block 7 are provided. The support plate 5 is provided with a dust suction pipe 8, on which an air pump 9 and a filter assembly 10 are provided. The operating table 2 is provided with a hydraulic cylinder 11 and a worktable 12. The worktable 12 is provided with a moving frame 13, on which multiple clamping assemblies 14 are provided. Each clamping assembly 14 includes a clamping rod 15, on which a clamping ring 16 is provided. A clamping plate 17 is fixedly provided on the clamping ring 16, and a clamping block 18 is provided on the clamping ring 16. The clamping rod 15 is provided with a vertical groove 19 that cooperates with the clamping block 18. The top of the vertical groove 19 is provided with a turning groove 20. The top of the clamping rod 15 is provided with a clamping plate 21. A clamping spring 22 is provided between the clamping plate 21 and the clamping plate 17. An anti-slip pad 23 is provided on the clamping plate 17. Multiple telescopic rods 24 are provided between the workbench 12 and the operating table 2. The workbench 12 is symmetrically provided with a moving groove 25. A moving block 26 is slidably provided in the moving groove 25. The moving frame 13 is fixedly provided on the moving block 26. A moving screw 27 is rotatably provided in the moving groove 25. The moving screw 27 is provided with symmetrical and opposite threads in the moving groove 25. A moving motor 28 is provided at one end of the moving screw 27.

[0027] In this embodiment, during grinding, the sheet metal is laid on the workbench 12, and the moving motor 28 is started. The moving motor 28 drives the moving screw 27 to rotate, and the moving screw 27 rotates with the moving block 26, causing the moving block 26 and the moving frame 13 to move along the direction of the moving groove 25. The position of the moving frame 13 and the clamping assembly 14 is adjusted, and the clamping assembly 14 is clamped at a suitable position according to the size of the sheet metal. When the clamping block 18 is on the turning groove 20, the clamping spring 22 is in a compressed state. The clamping ring 16 and the clamping plate 17 are rotated, and the clamping block 18 moves on the turning groove 20. When the clamping block 18 moves to the vertical groove... When aligned, the clamping plate 17, under the elastic force of the clamping spring 22, drives the anti-slip pad 23 to move downward to press the sheet metal. At this time, the clamping spring 22 is still in a compressed state, so the anti-slip pad 23 is given downward pressure through continuous and stable elastic force, thereby fixing the position of the sheet metal. The remaining unused clamping components 14 adjust the direction of the clamping plate 17 through the turning groove 20 to prevent the clamping plate 17 from affecting the grinding work. The moving component 4 drives the support plate 5, the grinding motor 6 and the grinding block 7 to move arbitrarily in the horizontal direction through the screw drive. The grinding motor 6 drives the grinding block 7 to rotate to perform burr grinding on the surface of the sheet metal.

[0028] Please see Figures 4-5 As one embodiment of the filter assembly 10: The filter assembly 10 includes an installation tube 29, and a filter screen 30 is provided between the installation tube 29 and the suction pipe 8. The filter screen 30 is provided with multiple layers and different pore sizes. Both the installation tube 29 and the suction pipe 8 are provided with installation plates 31, and the installation plates 31 are connected by bolts. The filter screen 30 is provided with a filter ring 32, and filter blocks 33 are provided on both sides of the filter ring 32. The installation tube 29 and the suction pipe 8 are provided with filter grooves 34 that cooperate with the filter blocks 33. The filter blocks 33 are provided with elastic protrusions 35 on both sides, and the filter grooves 34 are provided with grooves 36 that cooperate with the elastic protrusions 35.

[0029] More specifically, before polishing, a filter screen 30 is installed on the vacuum pipe 8. The filter block 33 of the filter ring 32 on the filter screen 30 is inserted into the filter groove 34 of the vacuum pipe 8 and the mounting pipe 29, and the elastic protrusion 35 is squeezed to extend into the groove 36. Then, the mounting plate 31 is connected by bolts to connect and fix the position of the mounting pipe 29 and the vacuum pipe 8. During polishing, the air pump 9 is driven. The air pump 9 absorbs the dusty exhaust gas generated by polishing through the vacuum pipe 8. The dusty exhaust gas is filtered by the multi-layer filter screen 30 to filter the debris in the dusty air generated by polishing, preventing debris from splashing and affecting the cleanliness of the countertop and polluting the air.

[0030] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.

[0031] In all the solutions mentioned above, the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although the embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

[0032] In all the solutions mentioned above, those involving the operation of electrical components, unless otherwise specified, are controlled by a controller. Since the devices matched with the controllers are common devices, their control principles and circuit connections are existing, well-known, and mature technologies, and their electrical connection relationships and specific circuit structures will not be elaborated here.

[0033] Of all the solutions mentioned above, those involving motors can be combined with reducers if necessary. The connection structure and working principle between the motor and the reducer are existing known technologies, and this utility model will not elaborate on them.

Claims

1. A burr removal and polishing device for sheet metal processing, comprising a polishing machine (1), characterized in that: The grinding machine (1) includes an operating table (2), on which a support frame (3) and a moving assembly (4) are provided. A support plate (5) is provided on the moving assembly (4). A grinding motor (6) and a grinding block (7) are provided on the support plate (5). A dust suction pipe (8) is provided on the support plate (5). An air pump (9) and a filter assembly (10) are provided on the dust suction pipe (8). A hydraulic cylinder (11) and a worktable (12) are provided on the operating table (2). A moving frame (13) is provided on the worktable (12). Multiple clamping assemblies are provided on the moving frame (13). The component (14) includes a clamping rod (15), a clamping ring (16) on the clamping rod (15), a clamping plate (17) fixedly on the clamping ring (16), a clamping block (18) on the clamping ring (16), a vertical groove (19) that cooperates with the clamping block (18) on the clamping rod (15), a turning groove (20) at the top of the vertical groove (19), a clamping plate (21) at the top of the clamping rod (15), and a clamping spring (22) between the clamping plate (21) and the clamping plate (17).

2. The sheet metal processing deburring and polishing equipment according to claim 1, characterized in that: The clamping plate (17) is provided with an anti-slip pad (23).

3. The sheet metal processing deburring and polishing equipment according to claim 1, characterized in that: Multiple telescopic rods (24) are provided between the workbench (12) and the operating table (2).

4. The sheet metal processing deburring and polishing equipment according to claim 1, characterized in that: The workbench (12) is symmetrically provided with moving slots (25), and a moving block (26) is slidably provided in the moving slots (25). The moving frame (13) is fixedly provided on the moving block (26).

5. The sheet metal processing deburring and polishing equipment according to claim 4, characterized in that: A movable screw (27) is rotatably provided in the movable groove (25). The movable screw (27) has symmetrical and opposite threads in the movable groove (25). A movable motor (28) is provided at one end of the movable screw (27).

6. The sheet metal processing deburring and polishing equipment according to claim 1, characterized in that: The filter assembly (10) includes an installation tube (29), and a filter screen (30) is provided between the installation tube (29) and the suction tube (8). The filter screen (30) has multiple layers with different pore sizes. The installation tube (29) and the suction tube (8) are both provided with mounting plates (31), and the mounting plates (31) are connected by bolts.

7. The sheet metal processing deburring and polishing equipment according to claim 6, characterized in that: The filter screen (30) is provided with a filter ring (32), and filter blocks (33) are provided on both sides of the filter ring (32). The mounting pipe (29) and the dust suction pipe (8) are provided with filter grooves (34) that cooperate with the filter blocks (33).

8. The sheet metal processing deburring and polishing equipment according to claim 7, characterized in that: The filter block (33) has elastic protrusions (35) on both sides, and the filter groove (34) has a groove (36) that cooperates with the elastic protrusions (35).

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