Steel polishing device

Abstract

The utility model discloses a steel polishing device, which belongs to the technical field of steel processing and comprises a mounting plate, a driving box is mounted on the outer side of the mounting plate, and a first linear guide rail module is vertically mounted on the inner side of the mounting plate. A second linear guide rail module is mounted at the moving end of the first linear guide rail module, a mounting base is mounted at the moving end of the second linear guide rail module, and a third linear guide rail module is mounted in the mounting base. According to the polishing device, the linear guide rail modules are arranged and matched with the assemblies installed on the linear guide rail modules, so that the polishing device can move on the surface of the steel, the assemblies achieving the polishing function can also horizontally move on the surface of the steel, automatic polishing work on the steel is achieved, polishing work is more flexible, and the polishing efficiency is improved. And the multiple polishing devices are matched for use, so that multiple steel products can be synchronously polished at the same time, and the polishing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of steel processing, specifically relates to a steel polishing device. BACKGROUND

[0002] Steel polishing refers to the treatment of the surface of steel by mechanical or chemical methods to remove burrs, scratches, scale and the like on the surface, so that the surface becomes smooth and flat.

[0003] Among the two ways of mechanical polishing and chemical polishing in steel polishing, the polishing machine is used in mechanical polishing, the existing polishing machine polishes by rotating the disc, and the polishing operation at the right angle is relatively inconvenient, and the large polishing machine needs to be frequently moved when in use, so that the present polishing work is not convenient. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problem that the utility model is to overcome the above-mentioned prior art defects, provide a kind of steel polishing device.

[0005] The technical scheme adopted to solve the above technical problems is: a kind of steel polishing device, including mounting plate, the outer side of the mounting plate is equipped with drive box, the inner side of the mounting plate is vertically equipped with first linear guide rail module, the moving end of the first linear guide rail module is equipped with second linear guide rail module, the moving end of the second linear guide rail module is equipped with mounting seat, the inside of the mounting seat is equipped with third linear guide rail module, the moving end of the third linear guide rail module is equipped with equipment box, the inside of the equipment box is fixed shaft rotation and is equipped with first gear, the top of the equipment box inner wall is equipped with first assembly plate, the side of the first assembly plate is fixed shaft rotation and is equipped with first motor, the side of the first motor is equipped with second gear, the side of the second assembly plate that the equipment box inner wall is symmetrically equipped with two, the side of the second assembly plate is fixed shaft rotation and is equipped with second motor, the side of the first motor and second motor is equipped with polishing belt, the bottom of the equipment box inner wall is equipped with limit block, the top of the equipment box is equipped with electric control equipment, the middle end of the drive box inner wall is fixed shaft rotation and is equipped with third gear, the bottom end of the drive box inner wall is coaxially rotation and is equipped with pulley and fourth gear, the top of the drive box inner wall is equipped with the electric push rod that is equipped with acceleration sensor, the moving end of the electric push rod is equipped with brake block, the inner side of the brake block is equipped with brake pad.

[0006] Further, the first gear is engaged with the second gear, the third gear is engaged with the fourth gear, the side of the drive box and the equipment box is respectively equipped with motor that is transmission connection with the first gear and the third gear, motor is as power source, to drive gear rotation, and by the meshing effect between gear, to realize the rotation of the gear that is engaged.

[0007] Further, the first gear, the first assembly plate and the second assembly plate are multiple, and the single first gear, the first assembly plate and the second assembly plate are arranged at equal intervals in a group inside the equipment box, and through the number setting of the above-mentioned components, the installed polishing belt is used to form a large-area polishing belt by multiple polishing belts, so that the polishing operation on the surface of the steel material is realized.

[0008] Further, the internal spacing width of the brake block is greater than the width of the pulley, and the spacing difference between the brake block and the pulley is equal to the thickness of the brake pad, and when the brake block moves downward, the brake pad can be in contact with the side surface of the pulley.

[0009] Further, the limiting block trapezoidal table has two rounded corners, the polishing belt is sleeved to the bottom surface of the limiting block, and the rounded corners are arranged to reduce the wear of the polishing belt, and since the polishing belt is sleeved to the limiting block, the polishing belt can be extended into a long plane.

[0010] Further, the first linear guide rail module has four, the number of the second linear guide rail module and the third linear guide rail module is two, through the number setting of the linear guide rail module, the setting position of the linear guide rail module is combined, the lifting and translation of the mounting seat are realized, and the translation of the equipment box is realized.

[0011] The beneficial effects of the present application are as follows: the present application is provided with multiple linear guide rail modules, and the components installed on the linear guide rail modules are combined, so that the polishing device can move on the surface of the steel material, the components with the polishing function can also translate on the steel surface, the automatic polishing work on the steel material is realized, the polishing work is more flexible, multiple polishing devices are used in cooperation to realize the simultaneous polishing of multiple steel materials, and the polishing efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a structural schematic view of the present application;

[0013] Figure 2 is a structural front view of the present application;

[0014] Figure 3 is a structural side view of the present application;

[0015] Figure 4 is an internal structure schematic view of the equipment box of the present application;

[0016] Figure 5 is an internal structure schematic view of the driving box of the present application.

[0017] Mark No. : 1, mounting plate; 2, drive box; 3, first linear guide module; 4, second linear guide module; 5, mounting seat; 6, third linear guide module; 7, equipment box; 8, first gear; 9, first assembly plate; 10, first motor; 11, second gear; 12, second assembly plate; 13, second motor; 14, polishing belt; 15, limiting block; 16, electric control equipment; 17, third gear; 18, pulley; 19, fourth gear; 20, electric push rod; 21, brake block; 22, brake pad. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0019] As Figures 1 to 5 shown, the steel polishing device of the embodiment comprises a mounting plate 1, a drive box 2 is installed on the outer side of the mounting plate 1, a first linear guide module 3 is vertically installed on the inner side of the mounting plate 1, a second linear guide module 4 is installed on the moving end of the first linear guide module 3, a mounting seat 5 is installed on the moving end of the second linear guide module 4, a third linear guide module 6 is installed in the mounting seat 5, there are four first linear guide modules 3 in total, the number of the second linear guide module 4 and the third linear guide module 6 is two, and an equipment box 7 is installed on the moving end of the third linear guide module 6.

[0020] As Figure 4 shown, a first gear 8 is fixedly and rotatably installed in the equipment box 7, a first assembly plate 9 is installed on the inner wall top of the equipment box 7, a first motor 10 is fixedly and rotatably installed on the side of the first assembly plate 9, a second gear 11 is installed on the side of the first motor 10, the first gear 8 is engaged with the second gear 11, two second assembly plates 12 are symmetrically installed on the side of the inner wall of the equipment box 7, the first gear 8, the first assembly plate 9 and the second assembly plate 12 are multiple, and the single first gear 8, the first assembly plate 9 and the second assembly plate 12 are a group and are equally spaced in the equipment box 7.

[0021] As Figure 4As shown in the drawings, the side of the second assembly plate 12 is pivotally installed with a second driving wheel 13, the side of the first driving wheel 10 and the second driving wheel 13 is installed with a polishing belt 14, the bottom of the inner wall of the equipment box 7 is installed with a limiting block 15, the limiting block 15 is a trapezoidal table and the two bottom corners are rounded, the polishing belt 14 is sleeved to the bottom surface of the limiting block 15, the top of the equipment box 7 is installed with an electric control device 16, the middle end of the inner wall of the driving box 2 is pivotally installed with a third gear 17, the third gear 17 is engaged with a fourth gear 19, the side of the driving box 2 and the equipment box 7 is respectively installed with a motor which is in transmission connection with the first gear 8 and the third gear 17, the bottom end of the inner wall of the driving box 2 is coaxially and pivotally installed with a pulley 18 and the fourth gear 19, the inner spacing width of the brake block 21 is greater than the width of the pulley 18 and the spacing difference between the brake block 21 and the pulley 18 is equal to the thickness of the brake pad 22.

[0022] As shown in the drawings, Figure 5 The top of the inner wall of the driving box 2 is installed with an electric push rod 20 which is provided with an acceleration sensor, the moving end of the electric push rod 20 is installed with a brake block 21, and the inner side of the brake block 21 is installed with a brake pad 22.

[0023] The working principle of the embodiment is as follows: when the polishing device is used, according to the required polishing position, the device is placed on the steel material, then the motor is started by control, the first gear 8 and the third gear 17 are driven to rotate by the motor, the second gear 11 and the fourth gear 19 are driven to rotate along with the rotation of the gears, and the pulley 18 and the polishing belt 14 are affected and rotated along with the rotation of the gears, so as to complete the movement and polishing work.

[0024] When the polishing belt 14 works, the polishing belt 14 is stretched into a long plane due to the fact that the polishing belt 14 is sleeved on the limiting block 15, a larger polishing area is formed by combining the number of the polishing belt 14, and the device box 7 can be translated by the third guide rail module during polishing, so as to eliminate the influence caused by the interval between the polishing belts 14, and the first linear guide rail module 3 and the second guide rail module are also provided in the device, so that the translation and lifting of the mounting seat 5 are realized under the joint action of the two linear guide rail modules.

[0025] When the pulley 18 stops moving, the brake block 21 is driven to move downward by the electric push rod 20 after the device stops, and the brake pad 22 is in contact with the side of the pulley 18, so as to realize the stopping of the pulley 18 by the friction force.

[0026] The above only describes the preferred embodiment of the utility model, and is not used to limit the protection scope of the utility model.

Claims

1. A steel material polishing apparatus comprising a mounting plate (1), characterized in that: The outer side of the mounting plate (1) is provided with a driving box (2), the inner side of the mounting plate (1) is vertically provided with a first linear guide rail module (3), the moving end of the first linear guide rail module (3) is provided with a second linear guide rail module (4), the moving end of the second linear guide rail module (4) is provided with a mounting seat (5), the inside of the mounting seat (5) is provided with a third linear guide rail module (6), the moving end of the third linear guide rail module (6) is provided with a device box (7), the inside of the device box (7) is fixedly provided with a first gear (8), the top of the inner wall of the device box (7) is provided with a first assembly plate (9), the side of the first assembly plate (9) is fixedly provided with a first motor (10), the side of the first motor (10) is provided with a second gear (11), the inner wall of the device box (7) is symmetrically provided with two second assembly plates (12), the side of the second assembly plate (12) is fixedly provided with a second motor (13), the side of the first motor (10) and the second motor (13) is provided with a polishing belt (14), the bottom of the inner wall of the device box (7) is provided with a limiting block (15), the top of the device box (7) is provided with an electric control device (16), the middle end of the inner wall of the driving box (2) is fixedly provided with a third gear (17), the bottom end of the inner wall of the driving box (2) is coaxially provided with a pulley (18) and a fourth gear (19), the top of the inner wall of the driving box (2) is provided with an electric push rod (20) provided with an acceleration sensor, the moving end of the electric push rod (20) is provided with a brake block (21), the inner side of the brake block (21) is provided with a brake pad (22).

2. A steel material polishing apparatus according to claim 1, characterized by: The first gear (8) is engaged with the second gear (11), the third gear (17) is engaged with the fourth gear (19), the side of the driving box (2) and the device box (7) is respectively provided with a motor in transmission connection with the first gear (8) and the third gear (17).

3. A steel material polishing apparatus according to claim 1, characterized by: The first gear (8), the first assembly plate (9) and the second assembly plate (12) are multiple, and a single first gear (8), a single first assembly plate (9) and a single second assembly plate (12) are arranged in the device box (7) in a group with equal intervals.

4. A steel material polishing apparatus according to claim 1, characterized by: The inner spacing width of the brake block (21) is greater than the width of the pulley (18), and the spacing difference between the brake block (21) and the pulley (18) is equal to the thickness of the brake pad (22).

5. A steel material polishing apparatus according to claim 1, characterized by: The limiting block (15) is a trapezoidal table, and two bottom angles are rounded, and the polishing belt (14) is sleeved to the bottom surface of the limiting block (15).

6. A steel material polishing apparatus according to claim 1, characterized by: There are four first linear guide rail modules (3) in total, and the number of the second linear guide rail module (4) and the third linear guide rail module (6) is two.

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