Steel structure processing, polishing and rust removal equipment

Abstract

The utility model discloses a kind of steel structure processing polishing rust removal equipment, belong to steel structure processing technical field, including base, the base top is equipped with sponge wipe, the base top is equipped with support, the support top end is equipped with electric push rod;Polishing assembly, the polishing assembly is installed in support one side, and the telescopic end of electric push rod is fixed with polishing assembly;In the utility model, when component is polished and rusted, with the rotation of polishing disc can the vertical inner surface of component be polished, simultaneously under the action of centrifugal force and spring can make polishing block and the horizontal inner surface of component contact and be polished, to improve the efficiency of component inner surface polishing, and because first connecting column can slide in polishing block both sides, so that polishing block can produce certain inclination, to better contact with component, to ensure that the effect of polishing the position of steel structure surface depression.

Description

Technical Field

[0001] This utility model belongs to the field of steel structure processing technology, and in particular relates to a steel structure processing, grinding and rust removal equipment. Background Technology

[0002] Steel structures are load-bearing structures made of steel plates and hot-rolled, cold-bent, or welded profiles connected by connectors. They have advantages such as light weight, industrial manufacturing, good seismic resistance, and short construction period. Nowadays, many large factories and other buildings are built using steel structures, which can be erected quickly, thereby reducing construction time and construction costs to a certain extent.

[0003] During the storage process of hot-rolled steel structural components before painting, the low air humidity caused by factors such as the rainy season can lead to rust on the steel surface. Therefore, rust removal is necessary before painting or using the components. Since the components are generally I-shaped, traditional grinding equipment is inefficient and has difficulty grinding right angles. To solve these problems, there is an urgent need for a steel structure processing, grinding, and rust removal equipment. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that it is inconvenient to grind right angles during the grinding process of steel structure components, and to propose a steel structure processing, grinding and rust removal equipment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a steel structure processing, grinding, and rust removal equipment, comprising a base, a sponge wiper installed on the top surface of the base, a bracket installed on the top surface of the base, and an electric push rod installed at the top of the bracket; a grinding assembly installed on one side of the bracket, and the telescopic end of the electric push rod fixed to the grinding assembly; and a limiting assembly installed at the top of the bracket.

[0006] The grinding assembly includes a mounting base, a grinding disc mounted on one end of the mounting base, a grinding block slidably mounted on the mounting base through a groove on its outer wall, second connecting columns fixedly mounted on both sides of the grinding block, first connecting columns slidably mounted on the grinding block through sliding grooves on both sides, a spring mounted on one side of the grinding block, and an output shaft of a motor mounted on one side of the mounting base. During grinding, the motor can drive the mounting base and the grinding disc to rotate, and the spring and centrifugal force can cause the grinding block to move outward and fit against the workpiece.

[0007] As a further description of the above technical solution:

[0008] The motor has a mounting sleeve installed at one end, and the motor's output shaft passes through the mounting sleeve. The mounting sleeve is slidably connected to the bracket through a groove opened inside the bracket.

[0009] As a further description of the above technical solution:

[0010] The top of the mounting sleeve is fixedly connected to the telescopic end of the electric push rod, and the first connecting column and the second connecting column are slidably connected to the mounting base through the groove opened in the mounting base.

[0011] As a further description of the above technical solution:

[0012] The other end of the spring is fixedly connected to the mounting base, and multiple grinding blocks are provided and distributed circumferentially on the outer wall of the mounting base.

[0013] As a further description of the above technical solution:

[0014] The limiting component includes a mounting bracket, on which a roller is rotatably mounted through a through hole on one side, and a mounting post is mounted on one side of the mounting bracket.

[0015] As a further description of the above technical solution:

[0016] An installation rod is rotatably mounted on the outer wall of the installation column, and there is a certain damping between the installation column and the installation rod. A nozzle is installed on one side of the installation rod.

[0017] As a further description of the above technical solution:

[0018] The mounting bracket is slidably connected to the support on both sides, and the mounting bracket is slidably connected to the fixing pin through the through hole opened inside.

[0019] As a further description of the above technical solution:

[0020] The fixing pin is slidably connected to the bracket through a through hole in the bracket, and the mounting rods are symmetrically arranged on both sides of the mounting bracket.

[0021] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0022] 1. In this utility model, when grinding and removing rust from a component, the vertical inner surface of the component can be ground as the grinding disc rotates. At the same time, under the action of centrifugal force and spring, the grinding block can contact and grind the horizontal inner surface of the component, thereby improving the efficiency of grinding the inner surface of the component. Furthermore, since the first connecting column can slide on both sides of the grinding block, the grinding block can be tilted to a certain extent, thereby making better contact with the component and ensuring the grinding effect on the recessed areas of the steel structure surface.

[0023] 2. In this utility model, when grinding the component, the roller can limit the upper part of the component, thereby preventing one end of the component from lifting up during the grinding and rust removal process and affecting the grinding effect. At the same time, the rust remover or abrasive sprayed by the nozzle can improve the grinding effect, thereby ensuring that the rust on the surface of the component can be completely removed, thus ensuring the quality of the component. Furthermore, the spraying of rust remover and abrasive can reduce the generation of dust. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of a steel structure processing, grinding, and rust removal equipment.

[0025] Figure 2 This is an exploded three-dimensional structural diagram of a steel structure processing, grinding, and rust removal equipment.

[0026] Figure 3 This is an exploded three-dimensional structural diagram of the grinding component in a steel structure processing, grinding, and rust removal equipment.

[0027] Figure 4 A steel structure processing, grinding, and rust removal equipment Figure 3 A magnified structural diagram of point A in the middle.

[0028] Figure 5 This is an exploded three-dimensional structural diagram of a limiting component in a steel structure processing, grinding, and rust removal equipment.

[0029] Legend:

[0030] 1. Base; 2. Sponge; 3. Bracket; 4. Grinding assembly; 401. Motor; 402. Mounting sleeve; 403. Mounting base; 404. Spring; 405. Grinding disc; 406. First connecting post; 407. Second connecting post; 408. Grinding block; 5. Electric push rod; 6. Limiting assembly; 601. Roller; 602. Mounting bracket; 603. Fixing pin; 604. Mounting post; 605. Mounting rod; 606. Nozzle. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0032] In its specific implementation, such as Figures 1-5This utility model provides a technical solution: a steel structure processing, grinding and rust removal equipment, including a base 1, a sponge 2 installed on the top surface of the base 1, a bracket 3 installed on the top surface of the base 1, an electric push rod 5 installed at the top of the bracket 3; a grinding component 4, which is installed on one side of the bracket 3, and the telescopic end of the electric push rod 5 is fixed to the grinding component 4; and a limiting component 6, which is installed at the top of the bracket 3.

[0033] The grinding assembly 4 includes a mounting base 403, with a grinding disc 405 mounted on one end of the mounting base 403. A grinding block 408 is slidably mounted on the mounting base 403 via a groove on its outer wall. Second connecting posts 407 are fixedly mounted on both sides of the grinding block 408. First connecting posts 406 are slidably mounted on the grinding block 408 via sliding grooves on both sides. A spring 404 is mounted on one side of the grinding block 408. The output shaft of a motor 401 is mounted on one side of the mounting base 403. During grinding, the motor 401 drives the mounting base 403 and the grinding disc 405 to rotate, and the spring 404 and the grinding disc 405 can rotate together. Centrifugal force causes the grinding block 408 to move outward and fit against the workpiece. One end of the motor 401 is equipped with a mounting sleeve 402, and the output shaft of the motor 401 passes through the mounting sleeve 402. The mounting sleeve 402 is slidably connected to the bracket 3 through a groove opened in the bracket 3. The top end of the mounting sleeve 402 is fixedly connected to the telescopic end of the electric push rod 5. The first connecting column 406 and the second connecting column 407 are both slidably connected to the mounting base 403 through a groove opened in the mounting base 403. The other end of the spring 404 is fixedly connected to the mounting base 403. Multiple grinding blocks 408 are provided and are circumferentially distributed on the outer wall of the mounting base 403.

[0034] Specifically, when grinding the component, the motor 401 drives the mounting base 403 to rotate, which in turn drives the grinding disc 405 to rotate, thus pushing the component from one side of the base 1 into the grinding disc 405 for grinding. During the rotation of the mounting base 403, the grinding block 408 can move outward under the action of centrifugal force and spring 404, thereby contacting the inner wall of the component for grinding. Furthermore, since the first connecting column 406 slides in the grooves opened on both sides of the grinding block 408, the grinding block 408 can rotate around the second connecting column 407 as the axis, thereby allowing the grinding block 408 to better fit against the inner wall of the component.

[0035] like Figure 5As shown, the limiting component 6 includes a mounting frame 602. A roller 601 is rotatably mounted on the mounting frame 602 through a through hole on one side. A mounting post 604 is mounted on one side of the mounting frame 602. A mounting rod 605 is rotatably mounted on the outer wall of the mounting post 604. There is a certain damping between the mounting post 604 and the mounting rod 605. A nozzle 606 is mounted on one side of the mounting rod 605. The two sides of the mounting frame 602 are slidably connected to the bracket 3. A fixing pin 603 is slidably connected to the mounting frame 602 through a through hole in the inside. The fixing pin 603 is slidably connected to the bracket 3 through a through hole in the bracket 3. The mounting rods 605 are symmetrically arranged on both sides of the mounting frame 602.

[0036] Specifically, when grinding and removing rust from components, the mounting bracket 602 is moved to a suitable position, and the roller 601 is brought close to or in contact with the top surface of the component. The mounting bracket 602 is then fixed to the bracket 3 by the fixing pin 603. During the grinding process, the nozzle 606 is connected to the delivery pipe, allowing the rust remover or abrasive to be sprayed from the nozzle 606, thus ensuring the rust removal effect. The position of the nozzle 606 can be adjusted by rotating the mounting rod 605.

[0037] Working principle: When grinding the component, the motor 401 drives the mounting base 403 to rotate, which in turn drives the grinding disc 405 to rotate. The component is pushed from one side of the base 1 into the grinding disc 405 for grinding. The mounting bracket 602 is moved to a suitable position, and the roller 601 is brought close to or in contact with the top surface of the component. The mounting bracket 602 is fixed to the bracket 3 by the fixing pin 603. During the grinding process, the nozzle 606 is connected to the delivery pipe, so that the rust remover or abrasive can be sprayed from the nozzle 606 to ensure the rust removal effect. The position of the nozzle 606 is adjusted by rotating the mounting rod 605. During the rotation of the mounting base 403, the grinding block 408 moves outward under the action of centrifugal force and spring 404, and contacts the inner wall of the component for grinding. Since the first connecting column 406 slides in the grooves opened on both sides of the grinding block 408, the grinding block 408 can rotate around the second connecting column 407 as the axis.

[0038] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0039] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the currently considered best mode for carrying out the invention, or those features that are not relevant to implementing the invention) may be omitted.

[0040] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A steel structure processing, grinding, and rust removal equipment, characterized in that, include: A base (1) is provided with a sponge wiper (2) on its top surface and a bracket (3) on its top surface. An electric push rod (5) is installed on the top of the bracket (3). A grinding assembly (4) is installed on one side of the bracket (3), and the telescopic end of the electric push rod (5) is fixed to the grinding assembly (4); A limiting component (6) is mounted on the top of the bracket (3); The grinding assembly (4) includes a mounting base (403), a grinding disc (405) is mounted on one end of the mounting base (403), a grinding block (408) is slidably mounted on the mounting base (403) through a groove on its outer wall, a second connecting column (407) is fixedly mounted on both sides of the grinding block (408), a first connecting column (406) is slidably mounted on the grinding block (408) through a sliding groove on both sides, a spring (404) is mounted on one side of the grinding block (408), and the output shaft of a motor (401) is mounted on one side of the mounting base (403). During grinding, the motor (401) can drive the mounting base (403) and the grinding disc (405) to rotate, and the spring (404) and centrifugal force can cause the grinding block (408) to move outward and fit against the workpiece.

2. The steel structure processing, grinding, and rust removal equipment according to claim 1, characterized in that, The motor (401) is equipped with a mounting sleeve (402) at one end, and the output shaft of the motor (401) passes through the mounting sleeve (402). The mounting sleeve (402) is slidably connected to the bracket (3) through a groove opened in the bracket (3).

3. The steel structure processing, grinding, and rust removal equipment according to claim 2, characterized in that, The top end of the mounting sleeve (402) is fixedly connected to the telescopic end of the electric push rod (5), and the first connecting column (406) and the second connecting column (407) are slidably connected to the mounting base (403) through the groove opened in the mounting base (403).

4. The steel structure processing, grinding, and rust removal equipment according to claim 3, characterized in that, The other end of the spring (404) is fixedly connected to the mounting base (403), and multiple grinding blocks (408) are provided and are circumferentially distributed on the outer wall of the mounting base (403).

5. The steel structure processing, grinding, and rust removal equipment according to claim 1, characterized in that, The limiting component (6) includes a mounting bracket (602), on which a roller (601) is rotatably mounted through a through hole on one side, and a mounting post (604) is mounted on one side of the mounting bracket (602).

6. The steel structure processing, grinding, and rust removal equipment according to claim 5, characterized in that, An installation rod (605) is rotatably mounted on the outer wall of the installation column (604), and there is a certain damping between the installation column (604) and the installation rod (605). A nozzle (606) is installed on one side of the installation rod (605).

7. The steel structure processing, grinding, and rust removal equipment according to claim 6, characterized in that, The mounting bracket (602) is slidably connected to the bracket (3) on both sides, and the mounting bracket (602) is slidably connected to the fixing pin (603) through the through hole opened inside.

8. The steel structure processing, grinding, and rust removal equipment according to claim 7, characterized in that, The fixing pin (603) is slidably connected to the bracket (3) through the through hole opened in the bracket (3), and the mounting rod (605) is symmetrically arranged on both sides of the mounting bracket (602).

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