Steel plate polishing equipment with scrap removing function

Abstract

The utility model discloses steel plate polishing equipment with a scrap removing function, which relates to the technical field of steel plate polishing and comprises a machining table, fixing columns are arranged at four corners of the upper end of the machining table, a top frame is arranged among the upper ends of the four fixing columns, and an air cylinder is arranged in the middle of the top frame. A lifting rod is arranged between the side walls of every two front and back sets of fixing columns, first sliding blocks are arranged between the two ends of the two sets of lifting rods and the inner walls of the fixing columns correspondingly, a connecting frame is arranged between the upper ends of the two sets of lifting rods, and the lower end of the air cylinder is connected with the upper end of the connecting frame; two sets of sliding rods and a set of transverse lead screws are arranged between the side walls of the two sets of lifting rods, and the transverse lead screws are located between the two sets of sliding rods. According to the steel plate polishing equipment with the scrap removing function, generated scraps can be absorbed during polishing, the polishing effect is prevented from being affected, and the steel plate machining quality is better.

Description

Technical Field

[0001] This utility model relates to the field of steel plate polishing technology, and in particular to a steel plate polishing device with chip removal function. Background Technology

[0002] Polishing refers to a processing method that uses mechanical, chemical, or electrochemical actions to reduce the surface roughness of a workpiece in order to obtain a bright and smooth surface. It is a finishing process that uses polishing tools and abrasive particles or other polishing media to polish the surface of a workpiece. Steel plate polishing is the polishing work performed on sheet metal to make the surface of the steel plate smooth, remove surface scratches, burrs and paint residue, and then proceed to the next process.

[0003] Existing polishing equipment often leaves a large amount of debris on the surface of steel plates during polishing. If this debris is not removed in time, it will affect the polishing effect and the quality of steel plate processing, bringing certain adverse effects to the steel plate polishing process. In order to overcome the shortcomings of existing technology, we propose a steel plate polishing equipment with a chip removal function. Utility Model Content

[0004] The main purpose of this invention is to provide a steel plate polishing device with chip removal function, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A steel plate polishing device with chip removal function includes a processing table. Fixed columns are installed at the four corners of the upper end of the processing table. A top frame is installed between the upper ends of the four sets of fixed columns. A cylinder is installed in the middle of the top frame. A lifting rod is installed between the side walls of every two sets of fixed columns. A sliding block is installed between the two ends of each set of lifting rods and the inner wall of the fixed column. A connecting frame is installed between the upper ends of the two sets of lifting rods. The lower end of the cylinder is connected to the upper end of the connecting frame. Two sets of sliding rods and a transverse lead screw are installed between the side walls of the two sets of lifting rods. The transverse lead screw is located between the two sets of sliding rods. A motor is installed on the outer wall of one set of lifting rods and connected to the end of the transverse lead screw. A second sliding block is installed on the outer wall of the two sets of sliding rods and the transverse lead screw. A middle section of the lower end of the second sliding block is... The device is equipped with a sliding track, in the middle of which is a third sliding block. A longitudinal lead screw is located inside the sliding track in the middle of the third sliding block. A second motor is mounted on the outer wall of the front end of the third sliding block, and the second motor is connected to the end of the longitudinal lead screw. A mounting frame is located at the lower end of the third sliding block, and a polishing disc is located at the lower end of the mounting frame. The third motor is located inside the mounting frame and connected to the upper end of the polishing disc. Two sets of connecting rods are located on both sides of the lower end of the second sliding block. A vacuum cleaner is mounted at the lower end of each of the two sets of connecting rods, and an air intake is located at the lower end of each of the two sets of vacuum cleaners. The two sets of air intakes are located above the polishing disc on both sides. A dust collection chamber is located on the outer side of each of the two sets of vacuum cleaners, and an air extraction fan is mounted on the outer wall of each dust collection chamber. An inner box is located inside each dust collection chamber.

[0007] Preferably, a fixed plate is provided on one side of the upper end of the processing table, and an installation plate is provided on the other side of the upper end of the processing table. A threaded rod is provided in the middle of the installation plate, and a movable plate is provided above the front end of the threaded rod above the processing table. Four sets of support legs are provided at the lower end of the processing table. A threaded hole is provided between the threaded rod and the installation plate. The threaded rod is threadedly connected to the installation plate through the threaded hole. A rotating interface is provided between the end of the threaded rod and the movable plate. The end of the threaded rod is rotatably connected to the movable plate through the rotating interface. The lower end of the movable plate is slidably connected to the outer surface of the upper end of the processing table.

[0008] Preferably, a sliding groove is provided between the first sliding block and the inner wall of the fixed column, and the first sliding block is slidably connected to the inner wall of the fixed column.

[0009] Preferably, a sliding hole is provided between the slide rod and the second sliding block, and the second sliding block is slidably connected to the slide rod through the sliding hole. A threaded hole is provided between the transverse lead screw and the second sliding block, and the transverse lead screw is threadedly connected to the second sliding block through the threaded hole. A rotating interface is provided between the end of the transverse lead screw and the side wall of the lifting rod, and the end of the transverse lead screw is rotatably connected to the side wall of the lifting rod through the rotating interface.

[0010] Preferably, the third sliding block is slidably connected to the inner wall of the sliding track, a threaded hole is provided between the longitudinal lead screw and the third sliding block, the longitudinal lead screw is threadedly connected to the third sliding block through the threaded hole, a rotating interface is provided between the end of the longitudinal lead screw and the inner wall of the sliding track, the end of the longitudinal lead screw is rotatably connected to the inner wall of the sliding track through the rotating interface, a rotating interface is provided between the upper end of the polishing disc and the bottom of the mounting frame, the upper end of the polishing disc is rotatably connected to the bottom of the mounting frame through the rotating interface.

[0011] Preferably, the dust collection bin and the inner box are equipped with a filter screen, and an installation interface is provided between the inner box and the inner wall of the dust collection bin. The inner box is detachably connected to the dust collection bin through the provided installation interface.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. In this utility model, the two sets of vacuum cleaners and air intakes can absorb and remove the debris generated during the polishing process of the steel plate by the polishing disc, preventing debris from remaining on the surface of the steel plate and affecting the polishing effect of the steel plate, thus making the polishing effect of the steel plate better. In addition, timely cleaning of debris also makes the cleaning of the processing table easier.

[0014] 2. In this utility model, the second sliding block, the sliding rod, and the transverse lead screw allow the two sets of vacuum cleaners to move along with the polishing disc, keeping the vacuum cleaners at a certain position on both sides of the polishing disc, maintaining a good effect of debris absorption, improving the efficiency of debris removal, and resulting in better steel plate processing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the lifting structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the moving structure of the second sliding block of this utility model;

[0018] Figure 4This is a schematic diagram of the moving structure of the third sliding block of this utility model;

[0019] Figure 5 This is a schematic diagram of the vacuum cleaner structure of this utility model.

[0020] In the diagram: 1. Processing table; 2. Fixed plate; 3. Mounting plate; 4. Threaded rod; 5. Movable plate; 6. Support leg; 7. Fixed column; 8. Top frame; 9. Cylinder; 10. Lifting rod; 11. No. 1 sliding block; 12. Connecting frame; 13. No. 2 sliding block; 14. Slide rod; 15. Horizontal lead screw; 16. No. 1 motor; 17. Sliding rail; 18. No. 2 motor; 19. Polishing disc; 20. Connecting rod; 21. Vacuum cleaner; 22. Air intake; 23. No. 3 sliding block; 24. Longitudinal lead screw; 25. Mounting frame; 26. No. 3 motor; 27. Dust collection bin; 28. Air extractor; 29. ​​Inner box. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] like Figures 1-5As shown, the processing table 1 provides a platform for polishing steel plates. Fixed columns 7 are installed at the four corners of the upper end of the processing table 1. A top frame 8 is installed between the upper ends of the four sets of fixed columns 7. A cylinder 9 is installed in the middle of the top frame 8. The top frame 8 is used to install the cylinder 9. A lifting rod 10 is installed between the side walls of every two sets of fixed columns 7. A sliding block 11 is installed between the two ends of each set of lifting rods 10 and the inner wall of the fixed column 7. A sliding groove is provided between the sliding block 11 and the inner wall of the fixed column 7. The sliding block 11 can slide slidably with the inner wall of the fixed column 7 through the sliding groove. The lifting rod 10 can slide up and down between the side walls of the fixed column 7 through the sliding block 11. A connecting frame 12 is installed between the upper ends of the two sets of lifting rods 10. The lower end of cylinder 9 is connected to the upper end of connecting frame 12. When cylinder 9 extends or retracts, it can drive the lifting rod 10 to move up and down through connecting frame 12. Two sets of sliding rods 14 and a set of transverse lead screws 15 are provided between the side walls of the two sets of lifting rods 10. A rotating interface is provided between the transverse lead screw 15 and the side wall of the lifting rod 10. The transverse lead screw 15 is rotatably connected to the side wall of the lifting rod 10 through the rotating interface. The transverse lead screw 15 is located between the two sets of sliding rods 14. A first motor 16 is provided on the outer wall of one set of lifting rods 10. The first motor 16 is connected to the end of the transverse lead screw 15. The first motor 16 is used to drive the transverse lead screw 15 to rotate. A second sliding block 13 is provided on the outer wall of the two sets of sliding rods 14 and the transverse lead screw 15. The sliding rods 14 and the second sliding block A sliding hole is provided between 13 and 14, allowing the second sliding block 13 to slide on the outer wall of the slide rod 14. A threaded hole is provided between the transverse lead screw 15 and the second sliding block 13, through which the transverse lead screw 15 is threadedly connected to the second sliding block 13. A sliding rail 17 is provided in the middle of the lower end of the second sliding block 13, and a third sliding block 23 is provided in the middle of the sliding rail 17. A sliding groove is provided between the third sliding block 23 and the sliding rail 17, allowing the third sliding block 23 to slide in the middle of the sliding rail 17. A longitudinal lead screw 24 is provided inside the sliding rail 17 in the middle of the third sliding block 23, and a threaded hole is provided between the longitudinal lead screw 24 and the third sliding block 23, through which the longitudinal lead screw 24 is threadedly connected to the third sliding block 23. A rotating interface is provided between the end of the lead screw 24 and the inner wall of the sliding rail 17. The longitudinal lead screw 24 is rotatably connected to the inner wall of the sliding rail 17 through the rotating interface. A second motor 18 is provided on the outer wall of the front end of the third sliding block 23. The second motor 18 is connected to the end of the longitudinal lead screw 24 and is used to drive the longitudinal lead screw 24 to rotate. A mounting frame 25 is provided at the lower end of the third sliding block 23. A polishing disc 19 is provided at the lower end of the mounting frame 25. The polishing disc 19 is used to polish the steel plate. A third motor 26 is provided inside the mounting frame 25. The third motor 26 is connected to the upper end of the polishing disc 19 and is used to drive the polishing disc 19 to rotate. Two sets of connecting rods 20 are provided on both sides of the lower end of the second sliding block 13.Vacuum cleaners 21 are installed at the lower ends of the two sets of connecting rods 20 on both sides. The connecting rods 20 are used to install and fix the vacuum cleaners 21. Each set of vacuum cleaners 21 has an air intake 22 at its lower end, which is used to absorb debris. The two air intakes 22 are located on both sides above the polishing disc 19. Dust collection chambers 27 are installed on the outer sides of both sets of vacuum cleaners 21. Suction fans 28 are installed on the outer walls of the dust collection chambers 27 for suction. An inner box 29 is installed inside each dust collection chamber 27. The inner box 29 can be pulled out from inside the dust collection chamber 27 for easy cleaning of debris.

[0023] like Figures 1-5 As shown, a fixed plate 2 is provided on one side of the upper end of the processing table 1, and an installation plate 3 is provided on the other side of the upper end of the processing table 1. A threaded rod 4 is provided in the middle of the installation plate 3, and a threaded hole is provided between the threaded rod 4 and the installation plate 3. The threaded rod 4 is threadedly connected to the installation plate 3 through the threaded hole. A movable plate 5 is provided above the front end of the threaded rod 4 above the processing table 1. A rotating interface is provided between the threaded rod 4 and the movable plate 5. The threaded rod 4 can rotate on the side wall of the movable plate 5. The lower end of the movable plate 5 can slide on the upper outer surface of the processing table 1. Four sets of support legs 6 are provided at the lower end of the processing table 1 to support the processing table 1.

[0024] It should be noted that this utility model is a steel plate polishing device with a chip removal function. In use, the steel plate is placed on the upper end of the processing table 1. The threaded rod 4 is rotated, pushing the movable plate 5 to move. The movable plate 5 fixes the steel plate on the upper end of the processing table 1. The cylinder 9 extends downwards, pushing the lifting rod 10 downwards through the connecting frame 12, so that the polishing disc 19 contacts the outer surface of the steel plate. The third motor 26 inside the mounting frame 25 starts, driving the polishing disc 19 to rotate, thus polishing the steel plate. The first motor 16 starts, driving the transverse lead screw 15 to rotate between the side walls of the two sets of lifting rods 10. When the transverse lead screw 15 rotates, the second sliding block 13 moves on the outer wall of the transverse lead screw 15, while simultaneously moving the sliding rod 1... The outer wall of motor 4 slides, causing the polishing disc 19 to move laterally. Motor 18 starts, driving the longitudinal lead screw 24 to rotate inside the sliding track 17. When the longitudinal lead screw 24 rotates, the sliding block 23 moves on the outer wall of the longitudinal lead screw 24 and slides in the middle of the sliding track 17, causing the polishing disc 19 to move longitudinally. This allows the polishing disc 19 to move in multiple directions. While polishing, two sets of vacuum cleaners 21 start, and the air extractor 28 draws air outward, generating suction below the air intake 22 to absorb the polishing debris. The debris enters the inner box 29 inside the dust collection chamber 27. While the polishing disc 19 moves laterally, the vacuum cleaner 21 also moves synchronously through the sliding block 13.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A steel plate polishing apparatus with a chip removal function, comprising a processing table (1), characterized in that: The processing table (1) has four fixed columns (7) at its upper corners. A top frame (8) is provided between the upper ends of the four sets of fixed columns (7). A cylinder (9) is provided in the middle of the top frame (8). A set of lifting rods (10) is provided between the side walls of each pair of front and rear sets of fixed columns (7). A sliding block (11) is provided between the two ends of the two sets of lifting rods (10) and the inner wall of the fixed column (7). A connecting frame (12) is provided between the upper ends of the two sets of lifting rods (10). The lower end of the cylinder (9) is connected to the upper end of the connecting frame (12). Two sets of sliding rods (14) and a set of transverse lead screws (15) are arranged between the side walls of the lifting rod (10). The transverse lead screw (15) is located between the two sets of sliding rods (14). A first motor (16) is arranged on the outer wall of one set of the lifting rods (10). The first motor (16) is connected to the end of the transverse lead screw (15). A second sliding block (13) is arranged on the outer wall of the two sets of sliding rods (14) and the set of transverse lead screws (15). A sliding rail (17) is arranged in the middle of the lower end of the second sliding block (13). A third sliding block (23) is provided in the middle of the sliding block (23) inside the sliding track (17). A longitudinal lead screw (24) is provided in the middle of the third sliding block (23) inside the sliding track (17). A second motor (18) is provided on the outer wall of the front end of the third sliding block (23). The second motor (18) is connected to the end of the longitudinal lead screw (24). A mounting frame (25) is provided at the lower end of the third sliding block (23). A polishing disc (19) is provided at the lower end of the mounting frame (25). A third motor (26) is provided inside the mounting frame (25). The third motor (26) is connected to the polishing disc (19). The upper end of the second sliding block (13) is connected to the upper end. Two sets of connecting rods (20) are provided on both sides of the lower end of the two sets of connecting rods (20). A vacuum cleaner (21) is provided at the lower end of each set of vacuum cleaners (21). An air intake (22) is provided at the lower end of each set of vacuum cleaners (21). The air intakes (22) are located above the two sides of the polishing disc (19). A dust collection chamber (27) is provided on the outer side of each set of vacuum cleaners (21). An air extractor (28) is provided on the outer wall of each dust collection chamber (27). An inner box (29) is provided inside each dust collection chamber (27).

2. The steel plate polishing apparatus having a chip removing function according to claim 1, characterized in that: A fixed plate (2) is provided on one side of the upper end of the processing table (1), and an mounting plate (3) is provided on the other side of the upper end of the processing table (1). A threaded rod (4) is provided in the middle of the mounting plate (3). A movable plate (5) is provided above the processing table (1) at the front end of the threaded rod (4). Four sets of support legs (6) are provided at the lower end of the processing table (1). A threaded hole is provided between the threaded rod (4) and the mounting plate (3). The threaded rod (4) is threadedly connected to the mounting plate (3) through the threaded hole. A rotating interface is provided between the end of the threaded rod (4) and the movable plate (5). The end of the threaded rod (4) is rotatably connected to the movable plate (5) through the rotating interface. The lower end of the movable plate (5) is slidably connected to the upper outer surface of the processing table (1).

3. The steel plate polishing apparatus having a chip removing function according to claim 1, characterized in that: A sliding groove is provided between the first sliding block (11) and the inner wall of the fixed column (7), and the first sliding block (11) is slidably connected to the inner wall of the fixed column (7).

4. The steel plate polishing apparatus having a chip removing function according to claim 1, characterized in that: A sliding hole is provided between the slide rod (14) and the second sliding block (13). The second sliding block (13) is slidably connected to the slide rod (14) through the sliding hole. A threaded hole is provided between the transverse lead screw (15) and the second sliding block (13). The transverse lead screw (15) is threadedly connected to the second sliding block (13) through the threaded hole. A rotating interface is provided between the end of the transverse lead screw (15) and the side wall of the lifting rod (10). The end of the transverse lead screw (15) is rotatably connected to the side wall of the lifting rod (10) through the rotating interface.

5. The steel plate polishing apparatus having a chip removing function according to claim 1, characterized in that: The third sliding block (23) is slidably connected to the inner wall of the sliding track (17). A threaded hole is provided between the longitudinal screw (24) and the third sliding block (23). The longitudinal screw (24) is threadedly connected to the third sliding block (23) through the threaded hole. A rotating interface is provided between the end of the longitudinal screw (24) and the inner wall of the sliding track (17). The end of the longitudinal screw (24) is rotatably connected to the inner wall of the sliding track (17) through the rotating interface. A rotating interface is provided between the upper end of the polishing disc (19) and the bottom of the mounting frame (25). The upper end of the polishing disc (19) is rotatably connected to the bottom of the mounting frame (25) through the rotating interface.

6. The steel plate polishing apparatus having a chip removing function according to claim 1, wherein: The dust collection chamber (27) and the inner box (29) are equipped with filter screens. An installation interface is provided between the inner box (29) and the inner wall of the dust collection chamber (27). The inner box (29) is detachably connected to the dust collection chamber (27) through the installation interface.

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