Automatic angle steel polishing production line

Abstract

The utility model relates to an angle steel production line, belongs to the technical field of angle steel processing, and particularly relates to an automatic angle steel polishing production line which comprises a processing table board, a plurality of supporting legs are fixedly mounted on the bottom wall surface of the processing table board, a hydraulic push rod is arranged at the top of the processing table board, and a mounting plate is fixedly mounted on the top wall surface of the hydraulic push rod. Polishing equipment is fixedly mounted on the top wall surface of the mounting plate, a positioning column is arranged at the top of the machining table top, the top wall surface of the positioning column is open, a positioning block is arranged in the positioning column, the cross section of the positioning block is diamond-shaped, a positioning rod rotationally penetrates through the side wall of the positioning column, and the positioning rod fixedly penetrates through the interior of the positioning block; according to the angle steel polishing device, the angle steel is attracted through the magnetism of the positioning magnetic blocks, the position of the angle steel is fixed, the periphery of the angle steel is not shielded by objects, and the side wall of the angle steel can be conveniently polished; the problem that the position of angle steel needs to be adjusted in the existing angle steel polishing process is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of angle steel processing, in particular to an automatic angle steel grinding production line. Background Art

[0002] During the mass production of angle steel products, the angle steel is usually cut using a toothless saw or a steel saw blade. After cutting, the angle steel fracture will leave a burr of a certain width and thickness. The temperature after cutting is high, and the burr hardness is high after rapid cooling. Therefore, the burr needs to be removed before leaving the factory or being used.

[0003] After searching, the Chinese patent publication number is CN215967905U, which discloses an automatic grinding production line for angle steel, belonging to the technical field of angle steel grinding, including a processing table, a grinding mechanism is provided on the processing table, an adjustment mechanism is provided on the processing table, a clamping mechanism is provided on the adjustment mechanism, and an angle steel body is provided on the adjustment mechanism; the grinding mechanism includes a driving motor, the driving motor is fixedly installed inside the processing table, the output end of the driving motor is fixedly sleeved with a driving gear, a support block is fixedly installed inside the processing table, a plug rod is rotatably installed in the middle of the support block, a driven gear is fixedly sleeved on the outer surface of the plug rod, the driving gear and the driven gear are meshed and connected, a tooth plate is provided for sliding inside the processing table, the tooth plate and the driven gear are meshed and connected, and a connecting piece is fixedly installed on the end of the tooth plate away from each other; the grinding efficiency is improved, the polished product is of better quality than manual grinding, and the labor intensity is reduced.

[0004] In the above-mentioned existing technical solution, the clamping disc is moved downward by rotating the operating lever until the angle steel body is clamped to fix the angle steel body. However, in actual use, the clamping disc blocks the side wall of the angle steel, making it difficult for the grinding wheel to fully contact the angle steel body. During the grinding process, the position of the angle steel body needs to be adjusted in real time, and the processing process is cumbersome. Utility Model Content

[0005] In order to solve the above technical problems, the utility model proposes an automatic angle steel grinding production line, which uses the magnetism of the positioning magnetic block to absorb the angle steel and fix the position of the angle steel, so that there are no objects blocking the area around the angle steel, making it convenient to grind the side wall of the angle steel.

[0006] The technical solution for achieving the purpose of the utility model is: an automatic angle steel grinding production line, including a processing table, a plurality of supporting legs are fixedly installed on the bottom wall of the processing table, a hydraulic push rod is provided on the top of the processing table, a mounting plate is fixedly installed on the top wall of the hydraulic push rod, a grinding device is fixedly installed on the top wall of the mounting plate, a positioning column is provided on the top of the processing table, the top wall of the positioning column is open, a positioning block is provided inside the positioning column, the cross-section of the positioning block is diamond-shaped, a positioning rod is rotatably passed through the side wall of the positioning column, and the positioning rod is fixedly passed through the inside of the positioning block.

[0007] In some embodiments, an adjustment slot is provided on the top wall of the processing table, an adjustment slider is slidably installed inside the adjustment slot, and the adjustment slider is fixedly installed on the bottom of the hydraulic push rod.

[0008] In some embodiments, a locating bearing is fixedly mounted on the top wall of the processing table, and the bottom end of the locating column is fixedly mounted on the inner side wall of the locating column.

[0009] In some embodiments, an adjusting motor is fixedly mounted on the side wall of the processing table, an adjusting screw is fixedly mounted on the output end of the adjusting motor, the end of the adjusting screw away from the adjusting slot is rotatably mounted on the inner wall of the adjusting slot, and the adjusting screw thread passes through the interior of the adjusting slider.

[0010] In some embodiments, a rotating handle is fixedly mounted on the side wall of the positioning rod, and the rotating handle is in a "Z" shape. Positioning magnetic blocks are fixedly mounted on the four side walls of the positioning block that are parallel to the positioning rod.

[0011] In some embodiments, positioning suction cups are fixedly mounted on the four side walls of the positioning block that are parallel to the positioning rod, and rubber pads are laid on the four side walls of the positioning block that are parallel to the positioning rod.

[0012] Compared with the prior art, the present invention has the following significant advantages:

[0013] First, the utility model places the angle steel on the side wall of the positioning block so that the angle steel fits the side wall of the positioning magnetic block, and then uses the magnetism of the positioning magnetic block to attract the angle steel to fix the position of the angle steel. There are no objects blocking the angle steel, which makes it convenient to grind the side wall of the angle steel. This solves the problem of needing to adjust the position of the angle steel during the existing grinding process of the angle steel.

[0014] Second: The utility model uses an adjusting slider to make the hydraulic push rod slide and be installed on the top of the adjusting slide, so that the position of the hydraulic push rod can be adjusted. The height of the grinding equipment can be adjusted through the hydraulic push rod, which is convenient for the mounting plate to grind the angle steel on the side wall of the positioning block, and then the positioning column can be rotated through the positioning bearing to facilitate the adjustment of the position of the angle steel, and further facilitate the grinding of the angle steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model angle steel automatic grinding production line;

[0017] Figure 2 This is a schematic diagram of the position of the adjustment slider of the utility model;

[0018] Figure 3 It is a schematic diagram of the overall structure of the positioning column of the utility model.

[0019] Description of reference numerals:

[0020] 1. Processing table; 2. Support legs; 3. Hydraulic push rod; 4. Mounting plate; 5. Grinding equipment; 6. Positioning column; 7. Positioning block; 8. Positioning rod; 9. Turning handle; 10. Positioning magnet; 11. Positioning suction cup; 12. Adjustment slide; 13. Adjustment motor; 14. Adjustment screw; 15. Adjustment slider; 16. Positioning bearing. DETAILED DESCRIPTION

[0021] The following is a detailed description of the present invention, clearly and completely describing the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] The utility model provides an automatic angle steel grinding production line through improvement. The technical solution of the utility model is:

[0023] like Figure 1-Figure 3As shown, an automatic angle steel grinding production line includes a processing table 1, a plurality of supporting legs 2 are fixedly installed on the bottom wall of the processing table 1, a hydraulic push rod 3 is provided on the top of the processing table 1, a mounting plate 4 is fixedly installed on the top wall of the hydraulic push rod 3, a grinding device 5 is fixedly installed on the top wall of the mounting plate 4, a positioning column 6 is provided on the top of the processing table 1, the top wall of the positioning column 6 is open, a positioning block 7 is provided inside the positioning column 6, the cross section of the positioning block 7 is diamond-shaped, a positioning rod 8 is rotatably penetrated on the side wall of the positioning column 6, and the positioning rod 8 is fixedly penetrated Inside the positioning block 7, a rotating handle 9 is fixedly installed on the side wall of the positioning rod 8, and the rotating handle 9 is in a "Z" shape. The four side walls of the positioning block 7 parallel to the positioning rod 8 are fixedly installed with positioning magnetic blocks 10; since the angle steel is in an "L" shape, the angle steel is placed on the side wall of the positioning block 7 so that the angle steel fits the side wall of the positioning magnetic block 10, and then the magnetism of the positioning magnetic block 10 is used to absorb the angle steel to fix the position of the angle steel, and there is no object blocking the surrounding of the angle steel, which makes it convenient to grind the side wall of the angle steel, and then adjust the grinding position of the angle steel by rotating the handle 9.

[0024] like Figure 1-Figure 3 As shown, in one embodiment, in order to facilitate the grinding of the side wall of the angle steel, an adjusting slot 12 is provided on the top wall of the processing table 1, and an adjusting slider 15 is slidably installed inside the adjusting slot 12. The adjusting slider 15 is fixedly installed at the bottom of the hydraulic push rod 3, and a positioning bearing 16 is fixedly installed on the top wall of the processing table 1. The bottom end of the positioning column 6 is fixedly installed on the inner side wall of the positioning column 6; the position of the hydraulic push rod 3 can be adjusted by using the adjusting slider 15 to slide the hydraulic push rod 3 on the top of the adjusting slot 12, and the height of the grinding device 5 can be adjusted by the hydraulic push rod 3, so that the mounting plate 4 can grind the angle steel on the side wall of the positioning block 7, and then the positioning bearing 16 is used to fix the positioning column 6. The position column 6 can be rotated, which is convenient for adjusting the position of the angle steel and further convenient for grinding the angle steel; an adjusting motor 13 is fixedly installed on the side wall of the processing table 1, and an adjusting screw 14 is fixedly installed on the output end of the adjusting motor 13. The adjusting screw 14 passes through the side wall of the processing table 1 and extends to the inside of the adjusting slide 12. The end of the adjusting screw 14 away from the adjusting slide 12 is rotatably installed on the inner wall of the adjusting slide 12, and the adjusting screw 14 thread passes through the inside of the adjusting slider 15; by threading the adjusting screw 14 through the inside of the adjusting slider 15, the position of the hydraulic push rod 3 can be adjusted when the output end of the adjusting motor 13 is rotated, which facilitates the adjustment of the position of the hydraulic push rod 3.

[0025] like Figure 1-Figure 3As shown, in one embodiment, in order to ensure the stable position of the angle steel, positioning suction cups 11 are fixedly installed on the four side walls of the positioning block 7 parallel to the positioning rod 8, and the four side walls of the positioning block 7 parallel to the positioning rod 8 are covered with rubber pads; the side walls of the angle steel are adsorbed by multiple positioning suction cups 11, and the position of the angle steel is further reinforced. By laying rubber pads on the side walls of the positioning block 7, the friction between the positioning block 7 and the angle steel is increased, and the position of the angle steel is further reinforced.

[0026] The specific working method is: place the angle steel on the side wall of the positioning block 7 so that the angle steel fits the side wall of the positioning magnetic block 10, and then use the magnetism of the positioning magnetic block 10 to attract the angle steel, fix the position of the angle steel, and there is no object blocking the area around the angle steel, which is convenient for grinding the side wall of the angle steel, and then adjust the position of the angle steel by turning the handle 9; by using the adjusting slider 15 to make the hydraulic push rod 3 slide and be installed on the top of the adjusting slide groove 12, the position of the hydraulic push rod 3 can be adjusted, and the height of the grinding equipment 5 can be adjusted by the hydraulic push rod 3, which is convenient for the mounting plate 4 to grind the angle steel on the side wall of the positioning block 7, and then the positioning column 6 can be rotated by the positioning bearing 16, which is convenient for adjusting the position of the angle steel, and further convenient for grinding the angle steel; the side wall of the angle steel is adsorbed by multiple positioning suction cups 11, and the position of the angle steel is further reinforced, and by laying rubber pads on the side wall of the positioning block 7, the friction between the positioning block 7 and the angle steel is increased, and the position of the angle steel is further reinforced.

[0027] The technical means disclosed in the present invention are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacements of the above technical features. Matters not covered in the present invention belong to the common knowledge of those skilled in the art.

Claims

1. An automatic angle steel grinding production line, comprising a processing table (1), a bottom wall of which is fixedly mounted a plurality of support legs (2), characterized in that: A hydraulic push rod (3) is provided on the top of the processing table (1), a mounting plate (4) is fixedly installed on the top wall of the hydraulic push rod (3), a grinding device (5) is fixedly installed on the top wall of the mounting plate (4), a positioning column (6) is provided on the top of the processing table (1), the top wall of the positioning column (6) is open, a positioning block (7) is provided inside the positioning column (6), the cross section of the positioning block (7) is diamond-shaped, a positioning rod (8) is rotatably passed through the side wall of the positioning column (6), and the positioning rod (8) is fixedly passed through the inside of the positioning block (7).

2. The automatic angle steel grinding production line according to claim 1, characterized in that: The top wall of the processing table (1) is provided with an adjusting chute (12), an adjusting slider (15) is slidably installed inside the adjusting chute (12), and the adjusting slider (15) is fixedly installed on the bottom of the hydraulic push rod (3).

3. The automatic angle steel grinding production line according to claim 1, characterized in that: A positioning bearing (16) is fixedly mounted on the top wall of the processing table (1), and the bottom end of the positioning column (6) is fixedly mounted on the inner side wall of the positioning column (6).

4. The automatic angle steel grinding production line according to claim 1, characterized in that: An adjusting motor (13) is fixedly mounted on the side wall of the processing table (1), an adjusting screw (14) is fixedly mounted on the output end of the adjusting motor (13), an end of the adjusting screw (14) away from the adjusting chute (12) is rotatably mounted on the inner side wall of the adjusting chute (12), and a thread of the adjusting screw (14) passes through the interior of the adjusting slider (15).

5. The automatic angle steel grinding production line according to claim 1, characterized in that: A rotating handle (9) is fixedly mounted on the side wall of the positioning rod (8), and the rotating handle (9) is in a "Z" shape. Positioning magnetic blocks (10) are fixedly mounted on the four side wall surfaces of the positioning block (7) that are parallel to the positioning rod (8).

6. The automatic angle steel grinding production line according to claim 1, characterized in that: Positioning suckers (11) are fixedly mounted on the four side walls of the positioning block (7) parallel to the positioning rod (8), and rubber pads are laid on the four side walls of the positioning block (7) parallel to the positioning rod (8).

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