Polishing device for steel machining

Abstract

The utility model discloses a steel processing polishing device which comprises a bottom plate, two vertical plates are fixedly connected to the top of the bottom plate, a transverse plate is connected between the two vertical plates in a sliding mode, lifting assemblies are arranged in the vertical plates and used for driving the transverse plate to move, and two clamping blocks are connected to the top of the bottom plate in a sliding mode. A clamping assembly is arranged in the bottom plate and used for driving the two clamping blocks to move, sliding grooves are formed in the transverse plate, a mounting block is slidably connected between the interiors of the sliding grooves, and a polishing machine is fixedly mounted at the bottom of the mounting block. Through cooperation of the displacement assembly and the lifting assembly, after steel is fixed, the polishing wheel can be moved to the corresponding polishing position according to the actual use requirement, meanwhile, in the polishing process, the polishing wheel can be driven to move through the displacement assembly, and therefore multiple positions of the surface of the steel are polished; and therefore, the polishing efficiency of the steel is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel processing, in particular to a polishing device for steel processing. Background Art

[0002] Steel processing technology refers to the technology of performing various processing treatments on steel. Among them, the polishing device is a commonly used processing equipment, which is used to polish the surface of steel to improve its finish and gloss. The polishing device removes defects and oxides on the surface of steel through grinding and polishing, making the surface flatter and smoother. This can not only improve the appearance of the steel, but also increase its surface hardness and corrosion resistance, and extend its service life.

[0003] The existing polishing device for steel processing has a single structure and can usually only polish steel of a single specification, which is inconvenient to adjust. This results in the need to replace corresponding adaptive components when processing steels of different specifications, which increases the labor intensity of the staff and reduces the polishing efficiency. For this reason, we propose a polishing device for steel processing to solve the inconvenience of the existing device. Utility Model Content

[0004] The purpose of the utility model is to provide a polishing device for steel processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing device for steel processing, comprising a base plate, two vertical plates are fixedly connected to the top of the base plate, a horizontal plate is slidably connected between the two vertical plates, a lifting assembly is arranged inside the vertical plate, the lifting assembly is used to drive the horizontal plate to move, two clamping blocks are slidably connected to the top of the base plate, a clamping assembly is arranged inside the base plate, the clamping assembly is used to drive the two clamping blocks to move, a sliding groove is provided inside the horizontal plate, a mounting block is slidably connected between the insides of the sliding grooves, a polishing machine is fixedly installed on the bottom of the mounting block, a polishing wheel is fixedly connected to the output end of the polishing machine, a displacement assembly is arranged inside the sliding groove, and the displacement assembly is used to drive the polishing wheel to move.

[0006] As a further preferred embodiment of the present technical solution, the lifting assembly includes a first lifting slot and a second lifting slot, the first lifting slot and the second lifting slot are respectively opened on one side of two vertical plates close to each other, a first threaded rod is rotatably connected between the inside of the first lifting slot, a first lifting block is threadedly connected to the outside of the first threaded rod, one side of the first lifting block is fixedly connected to the cross plate, a lifting motor is fixedly installed on the top of the vertical plate, and the output end of the lifting motor extends to the first lifting slot and is fixedly connected to the first threaded rod.

[0007] As a further preferred embodiment of the present technical solution, the displacement assembly includes a partition, which is fixedly connected between the inner walls of the sliding groove, and a second threaded rod is rotatably connected between the partition and the inner wall of the sliding groove, and the outer side of the second threaded rod is threadedly connected to the mounting block, and a servo motor is fixedly installed on one side of the partition, and the output end of the servo motor passes through the partition and is fixedly connected to the second threaded rod.

[0008] As a further preferred embodiment of the present technical solution, the clamping assembly includes a clamping groove, which is opened on the top of the base plate, and a bidirectional screw rod is rotatably connected between the inner walls of the clamping groove, and the outer side of the bidirectional screw rod is threadedly connected to two connecting blocks, and the top of the connecting block is fixedly connected to the clamping block.

[0009] As a further preferred embodiment of the present technical solution, a guide rod is fixedly connected between the inner walls of the second lifting groove, a second lifting block is fixedly connected to the side of the horizontal plate away from the first lifting block, and the interior of the second lifting block is slidably connected to the outer side of the guide rod.

[0010] As a further preferred embodiment of the present technical solution, a clamping motor is fixedly mounted on one side of the base plate, and an output end of the clamping motor extends to the inside of the clamping groove and is fixedly connected to the bidirectional lead screw.

[0011] As a further preferred embodiment of the present technical solution, a rubber pad is fixedly connected to one side of the clamping blocks that are close to each other.

[0012] The utility model provides a polishing device for steel processing, which has the following beneficial effects:

[0013] (1) The utility model cooperates with the lifting component through the displacement component. After completing the fixation of the steel material, the polishing wheel can be moved to the corresponding polishing position according to the actual use requirements. At the same time, during the polishing process, the polishing wheel can be driven to move by the displacement component, so that multiple positions on the surface of the steel material can be polished, thereby improving the polishing efficiency of the steel material.

[0014] (2) The utility model clamps and fixes the steel material by means of a clamping assembly and cooperates with a rubber pad to increase the friction between the steel material and the clamping block, thereby further improving the stability of the steel clamping and preventing the steel material from moving during the polishing process and affecting the polishing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the bottom plate connection structure of the utility model;

[0017] Figure 3This is a schematic diagram of the horizontal plate connection structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the installation structure of the polishing machine of the utility model;

[0019] Figure 5 This is a schematic diagram of the connection structure of the clamping block of the utility model;

[0020] In the figure: 1. bottom plate; 2. vertical plate; 3. first lifting groove; 4. second lifting groove; 5. first threaded rod; 6. guide rod; 7. lifting motor; 8. clamping groove; 9. bidirectional screw rod; 10. clamping block; 11. connecting block; 12. horizontal plate; 13. sliding groove; 14. second threaded rod; 15. partition; 16. servo motor; 17. first lifting block; 18. second lifting block; 19. mounting block; 20. polishing machine; 21. polishing wheel; 22. rubber pad; 23. clamping motor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: Figure 1-Figure 5 As shown, in this embodiment, a polishing device for steel processing includes a base plate 1, two vertical plates 2 are fixedly connected to the top of the base plate 1, a horizontal plate 12 is slidably connected between the two vertical plates 2, a lifting assembly is arranged inside the vertical plate 2, and the lifting assembly is used to drive the horizontal plate 12 to move, two clamping blocks 10 are slidably connected to the top of the base plate 1, a clamping assembly is arranged inside the base plate 1, and the clamping assembly is used to drive the two clamping blocks 10 to move, a sliding groove 13 is provided inside the horizontal plate 12, and a mounting block 19 is slidably connected between the insides of the sliding groove 13, a polishing machine 20 is fixedly installed on the bottom of the mounting block 19, a polishing wheel 21 is fixedly connected to the output end of the polishing machine 20, a displacement assembly is arranged inside the sliding groove 13, and the displacement assembly is used to drive the polishing wheel 21 to move, and a rubber pad 22 is fixedly connected to the side where the two clamping blocks 10 are close to each other.

[0023] When performing steel polishing processing, first place the steel to be processed on top of the base plate 1, then use the clamping assembly to drive the two clamping blocks 10 to move to the two sides of the steel and contact with each other, and at the same time use the rubber pad 22 to increase the friction between the clamping block 10 and the steel, so that the clamping block 10 can clamp and fix the steel more firmly. Then adjust the lifting assembly according to the specifications of the steel, and use the lifting assembly to drive the cross plate 12 to move, so that the cross plate 12 moves to the corresponding height, and then start the polishing machine 20, so that the polishing wheel 21 polishes the surface of the steel. During the polishing process, the polishing wheel 21 is driven to move by the displacement assembly, which facilitates the polishing wheel 21 to polish multiple positions on the surface of the steel, thereby further improving the polishing efficiency.

[0024] like Figure 1-Figure 5 As shown, the lifting assembly includes a first lifting slot 3 and a second lifting slot 4, which are respectively opened on the side of the two vertical plates 2 close to each other, a first threaded rod 5 is rotatably connected between the inside of the first lifting slot 3, and a first lifting block 17 is threadedly connected to the outside of the first threaded rod 5, one side of the first lifting block 17 is fixedly connected to the cross plate 12, a lifting motor 7 is fixedly installed on the top of the vertical plate 2, the output end of the lifting motor 7 extends to the first lifting slot 3 and is fixedly connected to the first threaded rod 5, a guide rod 6 is fixedly connected between the inner walls of the second lifting slot 4, and a second lifting block 18 is fixedly connected to the side of the cross plate 12 away from the first lifting block 17, and the inside of the second lifting block 18 is slidably connected to the outside of the guide rod 6.

[0025] The lifting motor 7 is used to drive the first threaded rod 5 to rotate between the inner walls of the first lifting groove 3, so that the first lifting block 17 outside the first threaded rod 5 slides between the inner walls of the first lifting groove 3, and further drives the cross plate 12 to move synchronously with the assistance of the guide rod 6, thereby facilitating the high-speed adjustment of the polishing wheel 21 according to actual usage conditions.

[0026] like Figure 1-Figure 5 As shown, the displacement assembly includes a partition 15, which is fixedly connected between the inner walls of the sliding groove 13, and a second threaded rod 14 is rotatably connected between the partition 15 and the inner wall of the sliding groove 13, and the outer side of the second threaded rod 14 is threadedly connected to the mounting block 19, and a servo motor 16 is fixedly installed on one side of the partition 15, and the output end of the servo motor 16 passes through the partition 15 and is fixedly connected to the second threaded rod 14.

[0027] The servo motor 16 drives the second threaded rod 14 to rotate between the inner walls of the sliding groove 13, so that the mounting block 19 outside the second threaded rod 14 slides between the inner walls of the sliding groove 13, and the mounting block 19 further drives the polishing machine 20 to move as a whole, thereby facilitating the polishing machine 20 to drive the polishing wheel 21 to move, so that the polishing device can polish multiple locations on the surface of the steel.

[0028] like Figure 1-Figure 5 As shown, the clamping assembly includes a clamping groove 8, which is opened at the top of the base plate 1, and a bidirectional screw rod 9 is rotatably connected between the inner walls of the clamping groove 8. The outer sides of the bidirectional screw rod 9 are threadedly connected to two connecting blocks 11, and the tops of the connecting blocks 11 are fixedly connected to the clamping block 10. A clamping motor 23 is fixedly installed on one side of the base plate 1, and the output end of the clamping motor 23 extends to the interior of the clamping groove 8 and is fixedly connected to the bidirectional screw rod 9.

[0029] The bidirectional screw rod 9 is driven by the clamping motor 23 to rotate between the inner walls of the clamping groove 8, so that the two connecting blocks 11 outside the bidirectional screw rod 9 move at the same time, and further drive the clamping block 10 to move toward the outside of the steel at the same time and perform resistance clamping, thereby further improving the stability of the steel clamping and facilitating the subsequent polishing work.

[0030] The utility model provides a polishing device for steel processing, and the specific working principle is as follows: when performing steel polishing processing, firstly, the steel to be processed is placed above the bottom plate 1, and then the clamping motor 23 is used to drive the bidirectional screw rod 9 to rotate between the inner walls of the clamping groove 8, so that the two connecting blocks 11 outside the bidirectional screw rod 9 move at the same time, and further drive the clamping block 10 to move to the outside of the steel at the same time and perform resistance clamping, and at the same time, the friction between the clamping block 10 and the steel is increased by the rubber pad 22, so that the clamping and fixing of the steel by the clamping block 10 is more stable, and then the lifting motor 7 is adjusted according to the specifications of the steel, and the lifting motor 7 is used to drive the first threaded rod 5 in the first lifting position. The first lifting block 17 on the outside of the first threaded rod 5 slides between the inner walls of the first lifting groove 3, further driving the cross plate 12 to move synchronously to the corresponding height under the assistance of the guide rod 6, and then starting the polishing machine 20 so that the polishing wheel 21 polishes the surface of the steel. During the polishing process, the second threaded rod 14 is driven by the servo motor 16 to rotate between the inner walls of the sliding groove 13, so that the mounting block 19 on the outside of the second threaded rod 14 slides between the inner walls of the sliding groove 13, and further the polishing machine 20 is driven to move as a whole through the mounting block 19, so that the polishing wheel 21 can polish multiple positions on the surface of the steel.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polishing device for steel processing, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to two vertical plates (2), a horizontal plate (12) is slidably connected between the two vertical plates (2), a lifting assembly is arranged inside the vertical plates (2), and the lifting assembly is used to drive the horizontal plate (12) to move, the top of the bottom plate (1) is slidably connected to two clamping blocks (10), the bottom plate (1) is arranged inside the clamping assembly, and the clamping assembly is used to drive the two clamping blocks (10) to move, a sliding groove (13) is provided inside the horizontal plate (12), a mounting block (19) is slidably connected between the insides of the sliding groove (13), a polishing machine (20) is fixedly installed at the bottom of the mounting block (19), a polishing wheel (21) is fixedly connected to the output end of the polishing machine (20), a displacement assembly is arranged inside the sliding groove (13), and the displacement assembly is used to drive the polishing wheel (21) to move.

2. A polishing device for steel processing according to claim 1, characterized in that: The lifting assembly comprises a first lifting slot (3) and a second lifting slot (4), the first lifting slot (3) and the second lifting slot (4) are respectively arranged on the side of two vertical plates (2) close to each other, a first threaded rod (5) is rotatably connected inside the first lifting slot (3), a first lifting block (17) is threadedly connected to the outer side of the first threaded rod (5), one side of the first lifting block (17) is fixedly connected to the horizontal plate (12), a lifting motor (7) is fixedly installed on the top of the vertical plate (2), and an output end of the lifting motor (7) extends to the first lifting slot (3) and is fixedly connected to the first threaded rod (5).

3. A polishing device for steel processing according to claim 1, characterized in that: The displacement assembly comprises a partition (15), wherein the partition (15) is fixedly connected between the inner walls of the sliding groove (13), a second threaded rod (14) is rotatably connected between the partition (15) and the inner wall of the sliding groove (13), the outer side of the second threaded rod (14) is threadedly connected to a mounting block (19), a servo motor (16) is fixedly mounted on one side of the partition (15), and an output end of the servo motor (16) passes through the partition (15) and is fixedly connected to the second threaded rod (14).

4. A polishing device for steel processing according to claim 1, characterized in that: The clamping assembly comprises a clamping groove (8), wherein the clamping groove (8) is provided at the top of the base plate (1), a bidirectional screw rod (9) is rotatably connected between the inner walls of the clamping groove (8), the outer side of the bidirectional screw rod (9) is threadedly connected to two connecting blocks (11), and the top of the connecting block (11) is fixedly connected to the clamping block (10).

5. A polishing device for steel processing according to claim 2, characterized in that: A guide rod (6) is fixedly connected between the inner walls of the second lifting groove (4), a second lifting block (18) is fixedly connected to the side of the transverse plate (12) away from the first lifting block (17), and the interior of the second lifting block (18) is slidably connected to the outer side of the guide rod (6).

6. A polishing device for steel processing according to claim 4, characterized in that: A clamping motor (23) is fixedly mounted on one side of the base plate (1), and an output end of the clamping motor (23) extends into the interior of the clamping groove (8) and is fixedly connected to a bidirectional screw rod (9).

7. A polishing device for steel processing according to claim 1, characterized in that: A rubber pad (22) is fixedly connected to one side of the two clamping blocks (10) that are close to each other.

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