A kind of plate bending machine deviation rectifying device

Abstract

The application discloses a plate winding machine deviation rectifying device, which comprises a plate winding machine, two deviation rectifying rollers are arranged on the two sides of the plate winding machine, the deviation rectifying rollers are connected with stand columns through angle adjusting groups, horizontal displacement groups are arranged at the bottom of the stand columns, the two deviation rectifying rollers on the two sides of the plate winding machine, the angle adjusting groups, the stand columns and the horizontal displacement groups are symmetrically arranged, and the two horizontal displacement groups are connected through a linkage group; the plate winding machine deviation rectifying device can guide the plate in and out of the plate winding machine, prevent the plate from deviating, improve the production efficiency, and adjust the angle of the deviation rectifying rollers through the angle adjusting groups, so that the deviation rectifying rollers can guide and limit different sizes of plates in cooperation with the horizontal displacement groups.

Description

Technical Field

[0001] This application relates to the field of plate rolling machine correction technology, specifically a plate rolling machine correction device. Background Technology

[0002] A plate rolling machine is an industrial device used to bend metal sheets into cylindrical, arc, or other curved shapes. It is widely used in the manufacturing of pressure vessels, pipes, storage tanks, and other products.

[0003] Existing plate rolling machines require workers to manually align the plates during use. This method has low precision and is prone to deviations, leading to misalignment. Therefore, this application proposes a plate rolling machine alignment device to solve this problem. Summary of the Invention

[0004] The technical problem to be solved by this application is to overcome the existing defects and provide a plate rolling machine correction device that can effectively solve the problems in the background art.

[0005] To achieve the above objectives, this application provides the following technical solution: a plate rolling machine correction device, including a plate rolling machine, wherein two correction rollers are provided on both sides of the plate rolling machine, the correction rollers are connected to the column through an angle adjustment group, and a lateral displacement group is provided at the bottom of the column. The two correction rollers, the angle adjustment group, the column and the lateral displacement group on both sides of the plate rolling machine are symmetrically arranged, and the two lateral displacement groups are connected by a linkage group.

[0006] Furthermore, the angle adjustment assembly includes a limiting rod, a sliding groove, an adjusting bolt, and an adjusting plate. The adjusting plate is mounted on a column and has two sliding grooves, which are arc-shaped. A limiting rod is slidably connected within the sliding grooves, and one end of the limiting rod is connected to the correction roller. An adjusting bolt is mounted on the adjusting plate and is connected to the correction roller via a thread.

[0007] Furthermore, the limiting rod includes a sliding rod and an I-shaped slider. The sliding rod is disposed on one side of the correction roller, and the I-shaped slider is disposed on the side of the sliding rod away from the correction roller. The I-shaped slider is slidably connected to the slide groove.

[0008] Furthermore, the lateral displacement assembly includes a lead screw, a rotating shaft, a first fixed plate, a second fixed plate, and a movable seat. There are two first fixed plates, and two second fixed plates are arranged between the two first fixed plates. A rotating shaft is rotatably connected between the two second fixed plates, and the rotating shaft passes through the second fixed plates and is connected to the lead screw. One lead screw is rotatably connected to the first fixed plate, and the other lead screw is connected to the linkage assembly on the first fixed plate. The outer side of the lead screw is connected to the movable seat through a lead screw nut.

[0009] Furthermore, a guide rod is provided between the two first fixed plates, and the guide rod passes through the two second fixed plates and is slidably connected to the movable seat.

[0010] Furthermore, the two lead screws are symmetrically arranged via a pivot axis.

[0011] Furthermore, the linkage group includes a connecting shaft, a main synchronous pulley, a main synchronous belt, a slave synchronous pulley, a linkage synchronous pulley, a linkage synchronous belt, and a servo motor. There are two connecting shafts, which are rotatably connected to the lateral displacement group. A linkage synchronous pulley is provided on one side of the connecting shaft, and the two linkage synchronous pulleys are connected by a linkage synchronous belt. A slave synchronous pulley is provided on one of the connecting shafts, and a main synchronous pulley is provided below the slave synchronous pulley. The slave synchronous pulley and the main synchronous pulley are connected by a main synchronous belt. The main synchronous pulley is connected to the power output shaft of the servo motor, and the servo motor is fixed on the frame of the plate rolling machine by a motor mounting bracket.

[0012] Compared with the prior art, this application provides a guide roller on both sides of the plate rolling machine, which can guide the plate in and out of the machine, prevent the plate from shifting, and avoid misalignment of the finished plate, thereby improving production efficiency. In addition, the angle adjustment group can be set to adjust the angle of the guide roller, and in conjunction with the lateral displacement group, the guide roller can guide and limit the plate of different sizes. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this application;

[0014] Figure 2 for Figure 1 A magnified view of part A in the image;

[0015] Figure 3 for Figure 1 A magnified view of part B in the image;

[0016] Figure 4 This is a diagram showing the installation location for this application.

[0017] In the diagram: 1 Plate rolling machine, 2 Correcting roller, 3 Angle adjustment group, 4 Limit rod, 5 Slide groove, 6 Adjusting bolt, 7 Adjusting disc, 8 Column, 9 Lateral displacement group, 10 Lead screw, 11 Rotating shaft, 12 First fixed plate, 13 Second fixed plate, 14 Moving seat, 15 Linkage group, 16 Connecting shaft, 17 Main synchronous pulley, 18 Main synchronous belt, 19 Slave synchronous pulley, 20 Linkage synchronous pulley, 21 Linkage synchronous belt, 22 Servo motor, 23 Guide rod. Detailed Implementation

[0018] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments in this application (for ease of description and understanding, hereinafter referred to as...), Figure 2(The above is described above). All other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this application.

[0019] Please see Figure 1-4 This application provides a technical solution for a plate rolling machine correction device: a plate rolling machine correction device includes a plate rolling machine 1, and two correction rollers 2 are provided on both sides of the plate rolling machine 1.

[0020] The straightening roller 2 consists of a roller and a mounting base. The mounting base is open, and the roller is installed inside the mounting base. The roller and the mounting base are rotatably connected, with one end of the roller facing the plate and one end of the mounting base connected to the angle adjustment group 3.

[0021] The correction roller 2 is connected to the column 8 via the angle adjustment group 3, which is installed at the upper end of the column 8.

[0022] The angle adjustment group 3 allows the straightening roller 2 to be used on boards of different sizes, thus improving the applicability of the straightening roller 2.

[0023] Furthermore, the angle adjustment group 3 includes a limiting rod 4, a sliding groove 5, an adjusting bolt 6, and an adjusting plate 7. The adjusting plate 7 is mounted on the column 8. The adjusting plate 7 has two sliding grooves 5, which are arc-shaped. The limiting rod 4 is slidably connected inside the sliding groove 5. One end of the limiting rod 4 is connected to the correction roller 2. The adjusting plate 7 is equipped with an adjusting bolt 6, which is connected to the correction roller 2 by a thread.

[0024] The slide groove 5 is arc-shaped, and two arc-shaped slide grooves 5 are evenly distributed on the circumference of the adjusting plate 7. The limiting rod 4 slides in the slide groove 5 to guide the angle adjustment of the correction roller 2. The adjusting bolt 6 is mainly composed of a turntable and a screw. The screw is connected to the mounting base of the adjusting plate 7 and the correction roller 2 by threads.

[0025] By rotating the turntable of adjusting bolt 6, the mounting seat of the straightening roller 2 is loosened, allowing the straightening roller 2 to slide in the groove 5 of adjusting plate 7 via the limiting rod 4. After reaching the required angle, the adjusting bolt 6 is tightened to fix the position of the straightening roller 2. The adjustment process is simple and efficient, suitable for various plate sizes, and improves the overall performance of the plate rolling machine.

[0026] Furthermore, the limiting rod 4 includes a sliding rod and an I-shaped slider. The sliding rod is located on one side of the straightening roller 2, and the I-shaped slider is located on the side of the sliding rod away from the straightening roller 2. The I-shaped slider is slidably connected to the slide groove 5.

[0027] One end of the I-shaped slider is connected to the mounting base of the correction roller 2 via a slide rod, and the other end is embedded in the slide groove 5 to ensure that the correction roller 2 is stable and reliable during sliding, and to prevent the correction roller 2 from falling off the adjustment plate 7 after the fixing of the adjusting screw 6 is loosened.

[0028] The bottom of the column 8 is provided with a lateral displacement group 9, which includes a lead screw 10, a rotating shaft 11, a first fixed plate 12, a second fixed plate 13, and a movable seat 14. There are two first fixed plates 12, and two second fixed plates 13 are provided between the two first fixed plates 12. The rotating shaft 11 is rotatably connected between the two second fixed plates 13, and the rotating shaft 11 passes through the second fixed plate 13 and is connected to the lead screw 10. One lead screw 10 is rotatably connected to the first fixed plate 12, and the other lead screw 10 is connected to the connecting shaft 16 in the linkage group 15 on the first fixed plate 12. The outside of the lead screw 10 is connected to the movable seat 14 through a lead screw nut.

[0029] Specifically, the two second fixed plates 13 can support the rotating shaft 11. The rotating shaft 11 connects the two lead screws 10, thereby synchronizing the rotation of the two lead screws 10. The two lead screws 10 are symmetrically arranged through the rotating shaft 11, thus driving the two moving seats 14 to move relative to each other, which facilitates the adjustment of the position of the correction roller 2.

[0030] With this setup, the linkage group drives the lead screw 10 to rotate, and the lead screw 10 transmits power to the rotating shaft to drive another lead screw 10 to rotate. This causes the moving seat 14 to drive the column 8, the angle adjustment group 3, and the correction roller 2 to move laterally in sync. The correction roller 2 limits and guides the material to prevent the material from shifting and causing the finished product to misalign.

[0031] Furthermore, a guide rod 23 is provided between the two first fixed plates 12, and the guide rod 23 passes through the two second fixed plates 13 and is slidably connected to the movable seat 14. The guide rod 23 ensures that the movable seat 14 moves smoothly along a straight line, avoids deviation, and improves adjustment accuracy.

[0032] The plate rolling machine 1 is equipped with two correction rollers 2, an angle adjustment group 3, a column 8 and a lateral displacement group 9 on both sides.

[0033] The two straightening rollers 2, angle adjustment group 3 and column 8 on one side of the plate rolling machine 1 are symmetrically arranged about the rotating shaft 11. The straightening rollers 2, angle adjustment group 3, column 8 and lateral displacement group 9 on both sides of the plate rolling machine 1 are symmetrically arranged about the plate rolling machine 1.

[0034] The two lateral displacement groups 9 are connected by a linkage group 15. The linkage group 15 includes a connecting shaft 16, a main synchronous pulley 17, a main synchronous belt 18, a driven synchronous pulley 19, a linkage synchronous pulley 20, a linkage synchronous belt 21, and a servo motor 22. There are two connecting shafts 16, which are rotatably connected to the lateral displacement groups 9. A linkage synchronous pulley 20 is provided on one side of the connecting shaft 16. The two linkage synchronous pulleys 20 are connected by a linkage synchronous belt 21. A driven synchronous pulley 19 is provided on one of the connecting shafts 16. A main synchronous pulley 17 is provided below the driven synchronous pulley 19. The driven synchronous pulley 19 and the main synchronous pulley 17 are connected by a main synchronous belt 18. The main synchronous pulley 19 is connected to the power output shaft of the servo motor 22. The servo motor 22 is fixed on the frame of the plate rolling machine 1 by a motor mounting bracket.

[0035] By configuring the main synchronous pulley 17, the main synchronous belt 18, and the slave synchronous pulley 19, the power output from the servo motor 22 can be transmitted to the connecting shaft 16 on which the slave synchronous pulley 19 is installed. By configuring the linkage synchronous pulley 20 and the linkage synchronous belt 21, the synchronous rotation of the two connecting shafts 16 can be achieved, thereby ensuring the synchronous movement of the two lateral displacement groups 9, accurately controlling the position of the correction roller 2, thus effectively improving the accuracy and stability of the sheet metal processing, reducing errors, and ensuring the quality of the finished product.

[0036] In use: Adjust the position of the correction roller 2 according to the width of the board. First, start the servo motor 22. The power output of the servo motor 22 is transmitted from the main synchronous pulley 17, the main synchronous belt 18 and the slave synchronous pulley 19 to the connecting shaft 16 on which the slave synchronous pulley 19 is installed. Through the linkage synchronous belt 21 and the two linkage synchronous pulleys 20, the two connecting shafts 16 are rotated synchronously. The connecting shaft 16 drives the lead screw 10 to rotate, and the lead screw 10 transmits power to the rotating shaft to drive the other lead screw 10 to rotate. This causes the moving seat 14 to drive the column 8, the angle adjustment group 3 and the correction roller 2 to move laterally synchronously. The correction roller 2 limits and guides the board.

[0037] The angle of the correction roller 2 can be adjusted according to the size of the board. By rotating the turntable of the adjusting bolt 6, the mounting seat of the correction roller 2 is loosened, allowing the correction roller 2 to slide in the groove 5 of the adjusting plate 7 through the limit rod 4. After reaching the required angle, the adjusting bolt 6 is tightened to fix the position of the correction roller 2. The adjustment process is simple and efficient, suitable for various board sizes, and improves the overall performance of the plate rolling machine.

[0038] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A plate rolling machine correction device, comprising a plate rolling machine (1), characterized in that: The plate rolling machine (1) is equipped with two correction rollers (2) on both sides. The correction rollers (2) are connected to the column (8) through the angle adjustment group (3). The bottom of the column (8) is equipped with a transverse displacement group (9). The two correction rollers (2), the angle adjustment group (3), the column (8) and the transverse displacement group (9) on both sides of the plate rolling machine (1) are symmetrically arranged. The two transverse displacement groups (9) are connected to each other through the linkage group (15).

2. The plate rolling machine correction device according to claim 1, characterized in that: The angle adjustment group (3) includes a limiting rod (4), a sliding groove (5), an adjusting bolt (6), and an adjusting plate (7). The adjusting plate (7) is set on the column (8). The adjusting plate (7) is provided with two sliding grooves (5), and the sliding grooves (5) are arc-shaped. The limiting rod (4) is slidably connected in the sliding grooves (5). One end of the limiting rod (4) is connected to the correction roller (2). The adjusting plate (7) is provided with an adjusting bolt (6), and the adjusting bolt (6) is connected to the correction roller (2) by a thread.

3. The plate rolling machine correction device according to claim 2, characterized in that: The limiting rod (4) includes a sliding rod and an I-shaped slider. The sliding rod is set on one side of the correction roller (2), and the I-shaped slider is set on the side of the sliding rod away from the correction roller (2). The I-shaped slider is slidably connected to the slide groove (5).

4. The plate rolling machine correction device according to claim 1, characterized in that: The lateral displacement group (9) includes a lead screw (10), a rotating shaft (11), a first fixed plate (12), a second fixed plate (13), and a movable seat (14). There are two first fixed plates (12), and two second fixed plates (13) are arranged between the two first fixed plates (12). A rotating shaft (11) is rotatably connected between the two second fixed plates (13), and the rotating shaft (11) passes through the second fixed plate (13) and is connected to the lead screw (10). One lead screw (10) is rotatably connected to the first fixed plate (12), and the other lead screw (10) is connected to the linkage group (15) on the first fixed plate (12). The outer side of the lead screw (10) is connected to the movable seat (14) through a lead screw nut.

5. The plate rolling machine correction device according to claim 4, characterized in that: A guide rod (23) is provided between the two first fixing plates (12), and the guide rod (23) passes through the two second fixing plates (13) and is slidably connected to the movable seat (14).

6. The plate rolling machine correction device according to claim 4, characterized in that: The two lead screws (10) are symmetrically arranged via a pivot (11).

7. The plate rolling machine correction device according to claim 1, characterized in that: The linkage group (15) includes a connecting shaft (16), a main synchronous pulley (17), a main synchronous belt (18), a slave synchronous pulley (19), a linkage synchronous pulley (20), a linkage synchronous belt (21), and a servo motor (22). There are two connecting shafts (16). The connecting shafts (16) are rotatably connected to the transverse displacement group (9). A linkage synchronous pulley (20) is provided on one side of the connecting shaft (16). The two linkage synchronous pulleys (20) are connected by a linkage synchronous belt (21). A slave synchronous pulley (19) is provided on one of the connecting shafts (16). A main synchronous pulley (17) is provided below the slave synchronous pulley (19). The slave synchronous pulley (19) and the main synchronous pulley (17) are connected by a main synchronous belt (18). The main synchronous pulley is connected to the power output shaft of the servo motor (22). The servo motor (22) is fixed on the frame of the plate rolling machine (1) by a motor mounting seat.

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