A straightening device for steel component production

Abstract

The utility model discloses a straightening device for steel component production, which belongs to the technical field of steel component straightening, and comprises a main body bracket, wherein an equipment bracket is fixedly installed on the upper end of the main body bracket, an L-shaped bracket is fixedly installed on the front end of the equipment bracket on the front side, and a limited position fixing structure is fixedly installed on the lower end of the L-shaped bracket, wherein the limited position fixing structure consists of a mounting base block, a limited position fixing column, a fixed spring and a fixed plug plate, wherein the limited position fixing column is fixedly installed in the mounting base block, the fixed spring is sleeved on the limited position fixing column, the fixed plug plate is fixedly installed on the lower end of the mounting base block, and an auxiliary fixing frame is movably installed on the limited position fixing structure, and the surface of the steel component can be cleaned by arranging the L-shaped bracket, the limited position fixing structure, the auxiliary fixing frame and the cleaning scraper, so that rust, dust and other impurities on the surface of the steel component can be removed before the steel component is straightened, thereby achieving a better straightening effect of the steel component and making the equipment less prone to damage.

Description

Technical Field

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

[0002] In the production process of steel components, straightening is an important link. Its main purpose is to ensure that the shape, size and straightness of the steel components meet the design requirements. The steel component straightening machine is a special equipment used to straighten steel components. Its working principle is mainly to use mechanical force or hydraulic pressure to repeatedly bend and stretch the steel components, thereby eliminating its shape defects and restoring its original straightness and flatness. When straightening steel components, it is necessary to clean the surface of the steel components. The main purpose of cleaning the surface of the steel components is to remove impurities such as rust and dust to ensure that the straightening effect will not be affected by these impurities or cause equipment damage during the straightening process. In the existing patent application with application number CN202321808248.1, a steel structure straightening device is proposed. Since the straightening device lacks a structure for cleaning the steel components, the straightening effect will be poor when the steel components are straightened, and it is also easy to cause equipment damage. Therefore, a straightening device for steel component production with a cleaning structure is needed. Utility Model Content

[0003] The main purpose of the utility model is to provide a straightening device for steel component production, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A straightening device for steel structure production comprises a main support, an equipment support is fixedly installed on the upper end of the main support, an L-shaped support is fixedly installed on the front end of the equipment support on the front side, a limit fixing structure is fixedly installed on the lower end of the L-shaped support, the limit fixing structure consists of a mounting base block, a limit column, a fixing spring and a fixing plug plate, the limit column is fixedly installed in the mounting base block, the fixing spring is sleeved on the limit column, the fixing plug plate is fixedly installed at the lower end of the mounting base block, an auxiliary fixing frame is movably installed on the limit fixing structure, and a cleaning scraper is installed in the auxiliary fixing frame.

[0006] Preferably, a plurality of straightening rollers are installed on the main body support and the equipment support.

[0007] Preferably, the mounting base block on the position-limiting fixing structure is fixedly mounted on the lower end of the L-shaped bracket, and a mounting groove is provided on the mounting base block.

[0008] Preferably, the limiting column is fixedly installed in a mounting groove provided on the mounting base block, and the fixing spring is also located in the mounting groove.

[0009] Preferably, the upper side wall of the auxiliary fixing frame is slidably installed in a mounting groove opened on the mounting base block, and a mounting hole is opened on the upper side wall of the auxiliary fixing frame. The auxiliary fixing frame is movably mounted on the limit column through the mounting hole. At the same time, the upper side wall of the auxiliary fixing frame is located above the fixing spring, and a fixing slot is opened on the bottom wall of the auxiliary fixing frame.

[0010] Preferably, the cleaning scraper is inserted into a fixed slot on the bottom wall of the auxiliary fixing frame, a V-shaped through slot is provided on the cleaning scraper, a fixed slot is provided on the upper end of the cleaning scraper, and the cleaning scraper can be mounted on the fixed insert plate through the fixed slot.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] By providing an L-shaped bracket, a limit fixing structure, an auxiliary fixing frame and a cleaning scraper, the surface of the steel component can be cleaned, so that rust, dust and other impurities on the surface of the steel component can be removed before the steel component is straightened, thereby achieving a better straightening effect of the steel component and making the equipment less susceptible to damage; the limit fixing structure and the auxiliary fixing frame cooperate to facilitate the disassembly and assembly of the cleaning scraper, thereby facilitating the quick replacement of the cleaning scraper. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the limited fixing structure of the utility model after cutting;

[0015] Figure 3 It is a structural schematic diagram of the auxiliary fixing frame and the cleaning scraper of the utility model;

[0016] Figure 4 It is a schematic structural diagram of the cleaning scraper of the utility model.

[0017] In the figure: 1. Main bracket; 2. Equipment bracket; 3. L-shaped bracket; 4. Limit fixing structure; 5. Auxiliary fixing frame; 6. Cleaning scraper; 7. Straightening roller; 8. Mounting base block; 9. Limit column; 10. Fixing spring; 11. Fixing plug plate; 12. Mounting groove; 13. Mounting hole; 14. Fixing slot; 15. V-shaped through slot; 16. Fixing slot. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] See also Figure 1, Figure 2 , Figure 3 , Figure 4 As shown, a straightening device for steel component production includes a main frame 1, an equipment frame 2 is fixedly installed on the upper end of the main frame 1, and a plurality of straightening rollers 7 are installed on the main frame 1 and the equipment frame 2.

[0020] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, an L-shaped bracket 3 is fixedly installed at the front end of the equipment bracket 2 on the front side, and a limited fixing structure 4 is fixedly installed at the lower end of the L-shaped bracket 3. The limited fixing structure 4 consists of a mounting base block 8, a limiting column 9, a fixing spring 10 and a fixing plug plate 11. The limiting column 9 is fixedly installed in the mounting base block 8, the fixing spring 10 is sleeved on the limiting column 9, and the fixing plug plate 11 is fixedly installed at the lower end of the mounting base block 8. An auxiliary fixing frame 5 is movably installed on the limiting fixing structure 4, and a cleaning scraper 6 is installed in the auxiliary fixing frame 5. The mounting base block 8 on the limiting fixing structure 4 is fixedly installed at the lower end of the L-shaped bracket 3, and a mounting groove 12 is opened on the mounting base block 8. The limiting column 9 is fixedly installed in the mounting groove 12 opened on the mounting base block 8, and the fixing spring 10 is also located in the mounting groove 12. The upper side wall of the auxiliary fixing frame 5 is slidably installed in the mounting groove 12 opened on the mounting base block 8, and the upper side wall of the auxiliary fixing frame 5 is opened with a mounting hole 13, the auxiliary fixing frame 5 is movably mounted on the limiting column 9 through the mounting hole 13, and the upper side wall of the auxiliary fixing frame 5 is located above the fixing spring 10, and a fixing slot 14 is provided on the bottom wall of the auxiliary fixing frame 5, and the cleaning scraper 6 is inserted into the fixing slot 14 provided on the bottom wall of the auxiliary fixing frame 5, and a V-shaped through groove 15 is provided on the cleaning scraper 6. A fixing slot 16 is provided on the upper end of the cleaning scraper 6, and the cleaning scraper 6 can be mounted on the fixing plug plate 11 through the fixing slot 16. By arranging the L-shaped bracket 3, the limiting fixing structure 4, the auxiliary fixing frame 5 and the cleaning scraper 6, the surface of the steel component can be cleaned, so that rust, dust and other impurities on the surface of the steel component can be removed before the steel component is straightened, so that the steel component can be straightened better, and the equipment is not easy to be damaged. The limiting fixing structure 4 and the auxiliary fixing frame 5 cooperate to facilitate the disassembly and assembly of the cleaning scraper 6, so as to facilitate the quick replacement of the cleaning scraper 6.

[0021] It should be noted that the utility model is a straightening device for steel component production. The V-shaped through groove 15 provided on the cleaning scraper 6 matches the V-shaped steel component to be straightened. When in use, the V-shaped steel component to be straightened is first passed through the V-shaped through groove 15 provided on the cleaning scraper 6. During this process, the cleaning scraper 6 will rub against the surface of the V-shaped steel component, so that the cleaning scraper 6 will scrape off rust, dust and other impurities on the surface of the V-shaped steel component. Then, the cleaned V-shaped steel component can enter between several straightening rollers 7, and finally the V-shaped steel component will be straightened by the straightening rollers 7; when the cleaning scraper 6 When the cleaning scraper 6 needs to be replaced due to severe wear, the auxiliary fixing frame 5 and the cleaning scraper 6 can be pulled downwards first. At this time, the auxiliary fixing frame 5 will compress the fixing spring 10. When there is a certain distance between the fixing plug plate 11 and the cleaning scraper 6, the cleaning scraper 6 can be taken out of the auxiliary fixing frame 5, and then the new cleaning scraper 6 can be inserted into the fixing slot 14. Finally, stop pulling the auxiliary fixing frame 5 downwards. At this time, under the elastic force of the fixing spring 10, the fixing plug plate 11 will be passively inserted into the fixing slot 16. At this time, the cleaning scraper 6 will be fixed, and the replacement of the cleaning scraper 6 is finally completed.

[0022] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the aforementioned embodiments, it is still possible for a person skilled in the art to modify the technical solutions described in the aforementioned embodiments or to replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A straightening device for steel member production, comprising a main frame (1), an equipment frame (2) being fixedly mounted on the upper end of the main frame (1), characterized in that: An L-shaped bracket (3) is fixedly installed at the front end of the equipment bracket (2) at the frontmost side, and a limit fixing structure (4) is fixedly installed at the lower end of the L-shaped bracket (3). The limit fixing structure (4) consists of a mounting base block (8), a limit column (9), a fixing spring (10) and a fixing plug plate (11). The limit column (9) is fixedly installed in the mounting base block (8), the fixing spring (10) is sleeved on the limit column (9), and the fixing plug plate (11) is fixedly installed at the lower end of the mounting base block (8). An auxiliary fixing frame (5) is movably installed on the limit fixing structure (4), and a cleaning scraper (6) is installed in the auxiliary fixing frame (5).

2. A straightening device for steel member production according to claim 1, characterized in that: A plurality of straightening rollers (7) are installed on the main body support (1) and the equipment support (2).

3. A straightening device for steel member production according to claim 2, characterized in that: The mounting base block (8) on the position-limiting fixing structure (4) is fixedly mounted on the lower end of the L-shaped bracket (3), and a mounting groove (12) is provided on the mounting base block (8).

4. A straightening device for steel member production according to claim 3, characterized in that: The limiting column (9) is fixedly mounted in a mounting groove (12) provided on the mounting base block (8), and the fixing spring (10) is also located in the mounting groove (12).

5. A straightening device for steel member production according to claim 4, characterized in that: The upper side wall of the auxiliary fixing frame (5) is slidably mounted in a mounting groove (12) provided on the mounting base block (8), and a mounting hole (13) is provided on the upper side wall of the auxiliary fixing frame (5). The auxiliary fixing frame (5) is movably mounted on the limit column (9) through the mounting hole (13). At the same time, the upper side wall of the auxiliary fixing frame (5) is located above the fixing spring (10), and a fixing slot (14) is provided on the bottom wall of the auxiliary fixing frame (5).

6. A straightening device for steel member production according to claim 5, characterized in that: The cleaning scraper (6) is inserted into a fixed slot (14) provided on the bottom wall of the auxiliary fixed frame (5); a V-shaped through slot (15) is provided on the cleaning scraper (6); a fixed slot (16) is provided at the upper end of the cleaning scraper (6); and the cleaning scraper (6) can be sleeved on the fixed plug plate (11) through the fixed slot (16).

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