A polishing device for steel processing production

Abstract

This utility model discloses a polishing device for steel processing, belonging to the field of steel processing technology. It includes a worktable, with a belt roller assembly fixedly installed on the inner side of the worktable. A second fixed block is fixedly installed on one side of the worktable, and a multi-stage telescopic rod is fixedly installed on one side of the second fixed block. A first fixed plate is fixedly installed on the side of the multi-stage telescopic rod away from the second fixed block. Several arc-shaped through holes are formed on the top of the second fixed block. In this polishing device, a first motor drives the belt roller assembly to rotate, and the multi-stage telescopic rod drives a clamping disc on the second fixed plate to extend into the pipe. The clamping disc supports the inner wall of the pipe. A second motor drives a gear to rotate, causing several grinding tubes to rotate synchronously to polish the pipe. This eliminates the traditional manual polishing method, and by setting up grinding tubes, multiple pipes of the same specification can be polished simultaneously, improving polishing efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of steel processing technology, specifically a polishing device for steel processing production. Background Technology

[0002] Polishing is a processing method that uses mechanical, chemical, or electrochemical processes to reduce the surface roughness of a workpiece, thereby obtaining a bright and smooth surface. It involves using polishing tools and abrasive particles or other polishing media to refine the surface of a workpiece. During polishing, a high-speed rotating polishing wheel presses against the workpiece, causing the abrasive to roll and perform micro-cutting on the workpiece surface, thus obtaining a bright finished surface. Traditional polishing methods, such as manual polishing or traditional mechanical polishing, are inefficient and cannot complete large-area polishing operations in a short time. Furthermore, traditional manual polishing methods cannot process multiple pipes simultaneously, resulting in low efficiency when processing large batches of pipes. Utility Model Content

[0003] To overcome the above-mentioned defects, this utility model provides a polishing device for steel processing and production, which solves the problems of low efficiency of traditional polishing methods such as manual polishing or traditional mechanical polishing, difficulty in completing large-area polishing operations in a short time, and the inability of traditional manual polishing methods to process multiple pipes at the same time, resulting in low efficiency when processing a large number of pipes.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a polishing device for steel processing and production, comprising a worktable, characterized in that: a belt roller assembly is fixedly installed on the inner side of the worktable; a second fixing block is fixedly installed on one side of the worktable; a multi-stage telescopic rod is fixedly installed on one side of the second fixing block; a first fixing plate is fixedly installed on the side of the multi-stage telescopic rod away from the second fixing block; several arc-shaped through holes are opened on the top of the second fixing block; several grinding tubes are placed on the top of the second fixing block; a fixing disc is fixedly installed on the side of the several grinding tubes away from the second fixing block; gears are fixedly installed at the axis of the several fixing discs; adjacent gears mesh with each other; a bushing is fixedly installed on the side of the gear away from the second fixing block; a second motor is fixedly installed on the bushing away from the worktable; and a third fixing block is fixedly installed on the side of the second motor away from the second fixing block.

[0005] As a further embodiment of this utility model: a first fixing plate is fixedly installed on the top of the belt roller assembly. The first fixing plate has several tubular holes, and tubular materials are placed inside the arc-shaped through holes and tubular holes. A second fixing plate is provided on the side of the second fixing block near the grinding tube. The second fixing plate is installed on the side of the multi-stage telescopic rod near the second fixing block.

[0006] As a further embodiment of this utility model: both sides of the belt roller assembly are equipped with fixing rods, the fixing rods are fixedly installed on the workbench, and the first fixing block is fixedly installed on the side of the workbench away from the third fixing block.

[0007] As a further embodiment of this utility model: a number of springs are fixedly installed in the directional holes opened in the inner wall of the grinding tube, and polishing saw teeth are fixedly installed at the ends of the springs away from the grinding tube.

[0008] As a further embodiment of this utility model: the teeth of the polishing saw are densely arranged, and a first motor is fixedly installed on the top of the first fixing block.

[0009] As a further embodiment of this utility model: the output shaft of the first motor is fixedly installed at the axis of the belt roller assembly, and a clamping plate is fixedly installed on the side of the first fixing plate away from the multi-stage telescopic rod.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This polishing device for steel processing and production, consisting of a first motor, a second fixed block, grinding tubes, a clamping disc, and a multi-stage telescopic rod, allows for simultaneous polishing of multiple pipes. When polishing is required, the first motor is activated, driving a belt roller assembly to rotate and place the pipe onto the first fixed plate. The pipe is then transported via the belt roller assembly to the second fixed block, where it is placed into an arc-shaped through-hole. The multi-stage telescopic rod is then activated, extending the clamping disc on the second fixed plate into the pipe. The clamping disc supports the inner wall of the pipe, conveying it into the grinding tube. The second motor is then activated, driving a gear to rotate. This gear drives the gears of several grinding tubes to rotate synchronously, polishing the pipe. This allows for simultaneous polishing of multiple pipes, eliminating the need for traditional manual polishing. By using grinding tubes, multiple pipes of the same specifications can be polished simultaneously, significantly improving polishing efficiency.

[0012] 2. This polishing device for steel processing and production, by setting up a grinding tube, a pipe, and polishing saw teeth, allows the pipe to be inserted into the grinding tube during the polishing process. The pipe will first come into contact with the polishing saw teeth, the ends of which are designed with an arc shape. The pipe first squeezes the polishing saw teeth, and the polishing saw teeth compress the springs, allowing the pipe to enter the grinding tube. The polishing saw teeth perform adaptive grinding on the surface of the pipe, abandoning the traditional method of manual polishing. It adopts a method of polishing saw teeth and springs working together to closely process the surface of the pipe, so that the polishing saw teeth can make more full contact with the surface of the pipe, thereby improving the polishing efficiency. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the grinding tube and spring structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the multi-stage telescopic rod and the second fixed plate structure of this utility model;

[0016] In the diagram: 1. Workbench; 2. Pipe; 3. First fixing plate; 4. First fixing block; 5. First motor; 6. Belt roller assembly; 7. Fixing rod; 8. Second fixing block; 9. Multi-stage telescopic rod; 10. Second fixing plate; 11. Grinding tube; 12. Gear; 13. Second motor; 14. Fixing disc; 15. Bushing; 16. Third fixing block; 17. Spring; 18. Polishing serrations; 19. Clamping disc. Detailed Implementation

[0017] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0018] like Figure 1-3 As shown, this utility model provides a technical solution: a polishing device for steel processing and production, including a workbench 1, a belt roller group 6 fixedly installed on the inner side of the workbench 1, a first fixing plate 3 fixedly installed on the top of the belt roller group 6, a plurality of tubular holes opened on the first fixing plate 3, and a tube 2 placed in the arc-shaped through holes and the tubular holes, a second fixing plate 10 is provided on the side of the second fixing block 8 near the grinding tube 11, and the second fixing plate 10 is installed on the side of the multi-stage telescopic rod 9 near the second fixing block 8. By providing the second fixing plate 10 and fixing it on the multi-stage telescopic rod 9, the second fixing plate 10 can push the tube 2 into the grinding tube 11 for polishing, thereby improving the processing efficiency of the tube 2;

[0019] Both sides of the belt roller assembly 6 are equipped with fixing rods 7, which are fixedly installed on the workbench 1. The first fixing block 4 is fixedly installed on the side of the workbench 1 away from the third fixing block 16. By providing fixing rods 7, the fixing rods 7 play the role of fixing the belt roller assembly 6, thereby improving the stability of the belt roller assembly 6 during operation.

[0020] A second fixing block 8 is fixedly installed on one side of the workbench 1. A multi-stage telescopic rod 9 is fixedly installed on one side of the second fixing block 8. A first fixing plate 3 is fixedly installed on the side of the multi-stage telescopic rod 9 away from the second fixing block 8. Several arc-shaped through holes are opened on the top of the second fixing block 8. Several grinding tubes 11 are placed on the top of the second fixing block 8. Several springs 17 are fixedly installed in the directional holes opened on the inner wall of the grinding tubes 11. Polishing saw teeth 18 are fixedly installed on the ends of the several springs 17 away from the grinding tubes 11. By providing polishing saw teeth 18, the polishing saw teeth 18 are squeezed by the elastic force of the springs 17, so that the polishing saw teeth 18 will clamp the tube 2 according to the surface thickness of the tube 2, thereby improving the stability of polishing.

[0021] The teeth of the polishing saw teeth 18 are densely arranged. The first motor 5 is fixedly installed on the top of the first fixed block 4. By providing the first motor 5, the first motor 5 can drive the belt roller group 6. The belt roller group 6 can drive the pipe 2 on the first fixed plate 3 to move, thereby facilitating the conveying of the pipe 2.

[0022] The output shaft of the first motor 5 is fixedly installed at the shaft center of the belt roller group 6. A clamping plate 19 is fixedly installed on the side of the first fixing plate 3 away from the multi-stage telescopic rod 9. By providing the clamping plate 19, the clamping plate 19 can clamp the inner wall of the pipe 2, which can fix the pipe 2 and facilitate polishing of the pipe 2.

[0023] A number of grinding tubes 11 are fixedly mounted with a fixed disc 14 on the side away from the second fixed block 8. A gear 12 is fixedly mounted at the axis of the number of fixed discs 14. Two adjacent gears 12 mesh with each other. A bushing 15 is fixedly mounted on the side of the gear 12 away from the second fixed block 8. A second motor 13 is fixedly mounted on the bushing 15 away from the worktable 1. A third fixed block 16 is fixedly mounted on the side of the second motor 13 away from the second fixed block 8.

[0024] The working principle of this utility model is as follows: When the pipe 2 needs to be polished, the first motor 5 is started, the first motor 5 drives the belt roller group 6 to rotate, and the pipe 2 is placed on the first fixed plate 3. It is then transported to the position of the second fixed block 8 through the belt roller group 6 and placed on the arc-shaped through hole on the second fixed block 8. The multi-stage telescopic rod 9 is started, and the multi-stage telescopic rod 9 drives the clamping plate 19 on the second fixed plate 10 to extend into the pipe 2. The clamping plate 19 supports the inner wall of the pipe 2 and transports the pipe 2 into the polishing tube 11. The second motor 13 is started, and the second motor 13 drives the gear 12 to rotate. The gear 12 drives the gears 12 of several polishing tubes 11 to rotate synchronously, thereby driving several polishing tubes 11 to rotate synchronously to polish the pipe 2, thus completing the synchronous polishing of multiple pipes 2.

[0025] During the polishing process of the pipe 2, the pipe 2 will first come into contact with the polishing saw teeth 18. The end of the polishing saw teeth 18 is designed with an arc shape. The pipe 2 first squeezes the polishing saw teeth 18, the polishing saw teeth 18 compress the spring 17, and the pipe 2 enters the polishing tube 11. The polishing saw teeth 18 perform adaptive polishing on the surface of the pipe 2.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A polishing device for steel processing production, comprising a workbench (1), characterized in that: A belt roller assembly (6) is fixedly installed on the inner side of the workbench (1). A second fixed block (8) is fixedly installed on one side of the workbench (1). A multi-stage telescopic rod (9) is fixedly installed on one side of the second fixed block (8). A first fixed plate (3) is fixedly installed on the side of the multi-stage telescopic rod (9) away from the second fixed block (8). Several arc-shaped through holes are opened on the top of the second fixed block (8). Several grinding tubes (11) are placed on the top of the second fixed block (8). A fixed disc (14) is fixedly installed on the side of the several grinding tubes (11) away from the second fixed block (8). A gear (12) is fixedly installed at the axis of the several fixed discs (14). Two adjacent gears (12) mesh with each other. A bushing (15) is fixedly installed on the side of the gear (12) away from the second fixed block (8). A second motor (13) is fixedly installed on the bushing (15) away from the workbench (1). A third fixed block (16) is fixedly installed on the side of the second motor (13) away from the second fixed block (8).

2. The polishing device for steel processing and production according to claim 1, characterized in that: The top of the belt roller assembly (6) is fixedly installed with a first fixing plate (3). The first fixing plate (3) has several tubular holes. The arc-shaped through holes and the tubular holes contain pipes (2). The second fixing block (8) is provided with a second fixing plate (10) on the side near the grinding pipe (11). The second fixing plate (10) is installed on the side of the multi-stage telescopic rod (9) near the second fixing block (8).

3. The polishing device for steel processing and production according to claim 1, characterized in that: The belt roller assembly (6) is equipped with fixing rods (7) on both sides. The fixing rods (7) are fixedly installed on the workbench (1). The first fixing block (4) is fixedly installed on the side of the workbench (1) away from the third fixing block (16).

4. The polishing device for steel processing and production according to claim 3, characterized in that: Several springs (17) are fixedly installed in the directional holes opened in the inner wall of the grinding tube (11), and polishing saw teeth (18) are fixedly installed at the ends of the several springs (17) away from the grinding tube (11).

5. A polishing device for steel processing and production according to claim 4, characterized in that: The teeth of the polishing saw teeth (18) are densely arranged, and the first motor (5) is fixedly installed on the top of the first fixing block (4).

6. A polishing device for steel processing and production according to claim 5, characterized in that: The output shaft of the first motor (5) is fixedly installed at the center of the belt roller assembly (6), and a clamping plate (19) is fixedly installed on the side of the first fixing plate (3) away from the multi-stage telescopic rod (9).

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