A polishing machine for steel structure processing

Abstract

The utility model relates to the technical field of polishing machines, and discloses a polishing machine for steel structure processing, comprising a shell, a transmission motor is fixedly connected inside the shell, a threaded rod is fixedly connected to the output end of the transmission motor, a lateral block is threadedly connected to the outer side of the threaded rod, a vertical block is fixedly connected to the top of the lateral block, a push block is fixedly connected to the top of the vertical block, four support blocks are fixedly connected to the top of the shell, and a base is fixedly connected to the top of the four support blocks. The polishing machine for steel structure processing has advantages such as a feeding device, which solves the problem that when the polishing machine is in use, most of the existing polishing machines need to manually push the steel structure so that it can enter the interior of the polishing machine for polishing, and most of the existing polishing machines do not have a feeding mechanism, resulting in workers being injured due to the high-speed rotation of the polishing machine when pushing the steel structure, which increases the safety hazard of the polishing machine.

Description

Technical Field

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

[0002] Steel structure is a structure made of steel materials. Steel structure is one of the main building structures. Before use, the steel structure needs to use a polishing machine to remove the rust on the surface. The polishing machine uses an electric motor to drive the sponge or wool polishing disk installed on the polishing machine to rotate at high speed to grind the rust on the surface of the steel structure and then complete the polishing of the steel structure.

[0003] When the polishing machine is in use, most of the existing polishing machines require manual pushing of the steel structure so that it can enter the interior of the polishing machine for polishing. Most of the existing polishing machines do not have a feeding device, which causes workers to be injured due to the high-speed rotation of the polishing machine when pushing the steel structure, increasing the safety hazard of the polishing machine. Therefore, a polishing machine for steel structure processing is proposed to solve the above-mentioned problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a polishing machine for steel structure processing, which has advantages such as a feeding device, and solves the problem that when the polishing machine is in use, most of the existing polishing machines require manual pushing of the steel structure so that it can enter the interior of the polishing machine for polishing, and most of the existing polishing machines do not have a feeding mechanism, which causes workers to be injured due to the high-speed rotation of the polishing machine when pushing the steel structure, thereby increasing the safety hazard problem of the polishing machine.

[0006] (II) Technical solution

[0007] The utility model solves the above-mentioned technical problem with the following technical solution: a polishing machine for steel structure processing, comprising a shell, a transmission motor is fixedly connected to the inside of the shell, a threaded rod is fixedly connected to the output end of the transmission motor, a transverse block is threadedly connected to the outer side of the threaded rod, a vertical block is fixedly connected to the top of the transverse block, a push block is fixedly connected to the top of the vertical block, four support blocks are fixedly connected to the top of the shell, and a base is fixedly connected to the top of the four support blocks.

[0008] The beneficial effect of the utility model is that the threaded rod is rotated by the transmission motor, so that the transverse block drives the push block to move through the vertical block, and then the push block drives the material to move, so that the polishing disc can polish the surface of the material, avoiding injuries to workers when pushing the material.

[0009] The polishing machine used for steel structure processing has the advantages of a feeding device.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, two hydraulic rods are fixedly connected to the interior of the shell, and moving blocks are fixedly connected to opposite sides of the two hydraulic rods.

[0012] The beneficial effect of adopting the above further solution is that the moving block can be moved by the hydraulic rod.

[0013] Furthermore, the tops of the two moving blocks are fixedly connected to load-bearing blocks, and the tops of the two load-bearing blocks are fixedly connected to protection blocks.

[0014] The beneficial effect of adopting the above further solution is that the protection block can be supported by the load-bearing block.

[0015] Furthermore, the interiors of the two protection blocks are fixedly connected with rotating motors, and the output ends of the two rotating motors are fixedly connected with polishing disks.

[0016] The beneficial effect of adopting the above further solution is that the surface of the material can be polished by the polishing disc.

[0017] Furthermore, the outer sides of the two moving blocks are slidably connected to a same outer shell, and the pushing blocks are arranged in a circular shape.

[0018] The beneficial effect of adopting the above further solution is that the material can be pushed by the push block.

[0019] Furthermore, the inner sides of the four bases are arranged in an arc shape, and the outer sides of the transmission motor and the two rotating motors are fixedly connected with limiting blocks.

[0020] The beneficial effect of adopting the above further solution is that, through the limiting block, the transmission motor and the two rotating motors can be limited during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a top view of the connection structure between the protection block and the rotating motor of the utility model;

[0023] Figure 3 This is a left side cross-sectional view of the connection structure between the housing and the load-bearing block of the utility model;

[0024] Figure 4 It is a front view of the connection structure between the load-bearing block and the protection block of the utility model.

[0025] In the figure: 1. casing; 2. transmission motor; 3. threaded rod; 4. transverse block; 5. vertical block; 6. push block; 7. support block; 8. base; 9. hydraulic rod; 10. moving block; 11. load-bearing block; 12. protection block; 13. rotating motor; 14. polishing disc; 15. limiting block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the embodiment, Figure 1-4 A polishing machine for steel structure processing is provided. The utility model comprises a shell 1, a transmission motor 2 is fixedly connected inside the shell 1, a threaded rod 3 is fixedly connected to the output end of the transmission motor 2, a lateral block 4 is threadedly connected to the outer side of the threaded rod 3, a vertical block 5 is fixedly connected to the top of the lateral block 4, a push block 6 is fixedly connected to the top of the vertical block 5, four support blocks 7 are fixedly connected to the top of the shell 1, and a base 8 is fixedly connected to the top of the four support blocks 7;

[0028] Two hydraulic rods 9 are fixedly connected inside the housing 1, and a moving block 10 is fixedly connected to opposite sides of the two hydraulic rods 9;

[0029] The moving block 10 can be moved by means of the hydraulic rod 9;

[0030] The tops of the two moving blocks 10 are fixedly connected with a load-bearing block 11, and the tops of the two load-bearing blocks 11 are fixedly connected with a protection block 12;

[0031] The protection block 12 can be supported by the load-bearing block 11;

[0032] The insides of the two protection blocks 12 are fixedly connected with a rotating motor 13, and the output ends of the two rotating motors 13 are fixedly connected with a polishing disc 14;

[0033] The surface of the material can be polished by the polishing disc 14;

[0034] The outer sides of the two moving blocks 10 are slidably connected with the same housing 1, and the push block 6 is arranged in a circular shape;

[0035] The material can be pushed by the push block 6;

[0036] The inner sides of the four bases 8 are arranged in an arc shape, and the outer sides of the transmission motor 2 and the two rotating motors 13 are fixedly connected with limiting blocks 15;

[0037] The limiting block 15 enables the transmission motor 2 and the two rotating motors 13 to be limited during operation.

[0038] Working principle:

[0039] The first step: placing the material on the top of the two bases 8 on the right side, then starting the hydraulic rod 9, so that the hydraulic rod 9 drives the moving block 10 to move, and then the moving block 10 drives the load-bearing block 11 and the protection block 12 to move, so that the two polishing discs 14 move to the opposite side;

[0040] Step 2: When the two polishing discs 14 move to the desired position, close the hydraulic rod 9, start the rotating motor 13, so that the output end of the rotating motor 13 drives the polishing disc 14 to rotate, and start the transmission motor 2, so that the output end of the transmission motor 2 drives the threaded rod 3 to rotate, and the rotation of the threaded rod 3 drives the transverse block 4 to move, and then the transverse block 4 moves to drive the vertical block 5 and the push block 6 to move left, so that the material is pushed to the left by the push block 6, and then the surface of the material is polished by the two polishing discs 14 and the workers are protected from injury by the movement of the push block 6.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0042] 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 machine for steel structure processing, comprising a housing (1), characterized in that: The interior of the housing (1) is fixedly connected to a transmission motor (2), the output end of the transmission motor (2) is fixedly connected to a threaded rod (3), the outer side of the threaded rod (3) is threadedly connected to a transverse block (4), the top of the transverse block (4) is fixedly connected to a vertical block (5), the top of the vertical block (5) is fixedly connected to a push block (6), the top of the housing (1) is fixedly connected to four support blocks (7), and the tops of the four support blocks (7) are fixedly connected to a base (8).

2. A polishing machine for steel structure processing according to claim 1, characterized in that: Two hydraulic rods (9) are fixedly connected inside the housing (1), and moving blocks (10) are fixedly connected to opposite sides of the two hydraulic rods (9).

3. A polishing machine for steel structure processing according to claim 2, characterized in that: The tops of the two moving blocks (10) are fixedly connected to a load-bearing block (11), and the tops of the two load-bearing blocks (11) are fixedly connected to a protection block (12).

4. A polishing machine for steel structure processing according to claim 3, characterized in that: The interiors of the two protection blocks (12) are fixedly connected to a rotating motor (13), and the output ends of the two rotating motors (13) are fixedly connected to a polishing disc (14).

5. The polishing machine for steel structure processing according to claim 2, characterized in that: The outer sides of the two moving blocks (10) are slidably connected to a same outer shell (1), and the pushing block (6) is arranged in a circular shape.

6. A polishing machine for steel structure processing according to claim 4, characterized in that: The inner sides of the four bases (8) are arranged in an arc shape, and the outer sides of the transmission motor (2) and the two rotating motors (13) are fixedly connected with limiting blocks (15).

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