Automatic steel belt deviation rectifying device with guiding function

Abstract

The utility model belongs to the technical field of steel belt automatic deviation rectification, and particularly relates to a steel belt automatic deviation rectification device with a guiding function, which comprises a rack, a driven roller is arranged in the rack, a driving roller is arranged in the rack and on the left side of the driven roller, and a conveying belt is arranged on the surface of the driving roller and the surface of the driven roller together. A first motor is fixedly installed on the left side of the front face of the rack, and an output shaft of the first motor is rotationally connected with the rack. Through the arrangement of the guide plates, the deviation-corrected steel belt can be guided for use, the two guide plates can be driven to move oppositely under the structures of the second motor, the positive and negative threaded lead screw and the like, then the distance between the two guide plates is adjusted so as to improve the use adaptability of the guide plates, and under the action of the auxiliary frame, the deviation of the steel belt can be adjusted. The overlong right-hand and left-hand threaded screw rod can be supported, and the problem that the driving effect is poor due to the deformation and sedimentation phenomena of the right-hand and left-hand threaded screw rod is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic deviation correction of steel strips, in particular to an automatic deviation correction device for steel strips with a guiding function. Background Art

[0002] An automatic steel belt deviation correction device is used to adjust and correct steel belt deviation during conveyance. In steel belt conveyor systems, the steel belt often deviates from its track due to various factors, such as uneven material distribution, unbalanced loading, and equipment failure, impacting production efficiency and product quality. The automatic steel belt deviation correction device detects steel belt deviation and automatically adjusts it through a control system to keep the steel belt on track.

[0003] In the utility model patent with patent authorization announcement number CN203806522U, a steel belt automatic correction device is disclosed, which includes a micro switch and a power source. The output end of the power source is connected to one end of the adjusting screw. The other end of the adjusting screw passes through the bearing support frame and the slider bearing in sequence, and is threadedly connected to the slider bearing. The slider bearing is located inside the bearing support frame and is slidably connected to the bearing support frame.

[0004] However, the existing automatic steel belt deviation correction device also has certain shortcomings. After the existing automatic steel belt deviation correction device corrects the steel belt for transportation, due to the influence of subsequent external factors such as mechanical vibration, simply using conveyor belts, conveyor rollers and other components to convey the steel belt is also prone to cause steel belt deviation. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic steel belt correcting device with a guiding function, which solves the problem that after the existing automatic steel belt correcting device corrects the steel belt for conveying, due to the influence of external factors such as subsequent mechanical vibration, the steel belt is easily deviated by simply using components such as conveyor belts and conveyor rollers to convey the steel belt.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: an automatic steel belt deviation correcting device with a guiding function, comprising a frame, a driven roller is provided inside the frame, a driving roller is provided inside the frame and on the left side of the driven roller, a conveyor belt is provided on the surfaces of the driving roller and the driven roller, a motor 1 is fixedly installed on the left side of the front of the frame, an output shaft of the motor 1 is rotatably connected to the frame, and the output shaft of the motor 1 is welded to the driving roller;

[0007] The right side of the upper end of the frame is fixedly connected to a fixed frame, and a cylinder is fixedly installed on the vertical part of the fixed frame, the telescopic end of the cylinder is slidably connected to the fixed frame, the telescopic end of the cylinder is fixedly connected to a correction plate, and the correction plate contacts the conveyor belt, and the inner side wall of the fixed frame is fixedly connected to an oil storage box, the oil storage box is slidably connected to the telescopic end of the cylinder, and a moving rod is slidably connected to the inner wall of the oil storage box, and the vertical end of the moving rod is slidably connected to the guide hole of the oil storage box, and a guide mechanism is provided on the fixed frame and the frame.

[0008] Preferably, a spring is welded to the horizontal portion of the movable rod, and the other end of the spring is welded to the oil storage box. By setting the spring, the movable rod can be connected for use.

[0009] Preferably, a pull rod is fixedly connected to the upper side of the movable rod, and the pull rod is made of silicone material. The setting of the pull rod facilitates pulling the movable rod to move, and the silicone material has good usability.

[0010] Preferably, the guiding mechanism includes a connecting frame, the left end of the fixed frame is fixedly connected to the connecting frame, the connecting frame is fixedly connected to the frame, the horizontal part of the connecting frame is provided with a slide groove, the inner wall of the slide groove is slidably connected to two symmetrically distributed movable plates, the front side of the connecting frame is fixedly installed with motor 2, the output end of motor 2 is rotatably connected to the connecting frame, the output end of motor 2 is fixedly connected with positive and negative threaded screw rods, the positive and negative threaded screw rods are both threadedly connected to the two movable plates, and through the setting of motor 2, positive and negative threaded screw rods and other structures, the movable plate can be driven to move, and then the guide plate can be driven to move to guide the steel belt.

[0011] Preferably, the lower end of each movable plate is fixedly connected to a guide plate, and the guide plate is in contact with the conveyor belt. The setting of the guide plate can avoid the deviation problem of steel belt conveying.

[0012] Preferably, the outer side of the forward and reverse threaded screw rod is connected to two symmetrically distributed auxiliary frames through threads, and each of the auxiliary frames is slidably connected to the slide groove. Through the setting of the auxiliary frames, the forward and reverse threaded screw rod can be auxiliary supported to ensure the driving effect of the forward and reverse threaded screw rod.

[0013] Preferably, two deflection-correcting plates are provided, and the two deflection-correcting plates are symmetrically distributed on the conveyor belt. By providing the deflection-correcting plates, the steel belt can be corrected.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The utility model can monitor the position of the steel belt transported on the surface of the conveyor belt through the position sensor arranged on the top inner side of the fixed frame. Under the action of the cylinder and the correction plate, the deviation correction operation of the steel belt can be completed. Under the action of the pull rod and the spring, the moving rod can be separated from the guide hole, thereby allowing the lubricating fluid to contact the telescopic end of the cylinder to lubricate the cylinder.

[0016] 2. The utility model can guide the steel belt after correction by setting the guide plate. Under the structure of motor 2, positive and negative threaded screw rods, etc., the two guide plates can be driven to move toward each other, and then the distance between the two guide plates can be adjusted to improve the adaptability of the guide plates. Under the action of the auxiliary frame, the excessively long positive and negative threaded screw rods can be supported to avoid the problem of poor driving effect caused by deformation and settlement of the positive and negative threaded rods. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0018] Figure 2 For the utility model Figure 1 Side view of

[0019] Figure 3 For the utility model Figure 1 A partial side sectional view of

[0020] Figure 4 For the utility model Figure 3 A magnified view of the oil storage box;

[0021] Figure 5 For the utility model Figure 1 An enlarged view of the local guide mechanism.

[0022] In the figure: 1. Frame; 2. Driven roller; 3. Active roller; 4. Conveyor belt; 5. Motor 1; 6. Fixed frame; 7. Cylinder; 8. Correction plate; 9. Oil storage box; 10. Moving rod; 11. Spring; 12. Pull rod; 13. Guide mechanism; 131. Connecting frame; 132. Slide; 133. Moving plate; 134. Guide plate; 135. Motor 2; 136. Forward and reverse threaded screw; 137. Auxiliary frame. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. 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.

[0024] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 , an automatic steel belt deviation correcting device with a guiding function, comprising a frame 1, a driven roller 2 is provided inside the frame 1, a driving roller 3 is provided inside the frame 1 and on the left side of the driven roller 2, a conveyor belt 4 is provided on the surface of the driving roller 3 and the driven roller 2, a motor 5 is fixedly installed on the left side of the front of the frame 1, the output shaft of the motor 5 is rotatably connected to the frame 1, and the output shaft of the motor 5 is welded to the driving roller 3;

[0025] A fixed frame 6 is fixedly connected to the right side of the upper end of the frame 1, and a cylinder 7 is fixedly installed on the vertical part of the fixed frame 6. The telescopic end of the cylinder 7 is slidably connected to the fixed frame 6, and the telescopic end of the cylinder 7 is fixedly connected to a correction plate 8, which contacts the conveyor belt 4. An oil storage box 9 is fixedly connected to the inner side wall of the fixed frame 6, and the oil storage box 9 is slidably connected to the telescopic end of the cylinder 7. A moving rod 10 is slidably connected to the inner wall of the oil storage box 9, and the vertical end of the moving rod 10 is slidably connected to the guide hole of the oil storage box 9. A guide mechanism 13 is commonly provided on the fixed frame 6 and the frame 1.

[0026] See also Figure 1 、 Figure 2 、 Figure 5 There are two correcting plates 8, which are symmetrically distributed on the conveyor belt 4. Through the setting of the correcting plates 8, the steel belt can be corrected. A spring 11 is welded to the horizontal part of the moving rod 10, and the other end of the spring 11 is welded to the oil storage box 9. Through the setting of the spring 11, the moving rod 10 can be connected and used. A pull rod 12 is fixedly connected to the upper side of the moving rod 10. The pull rod 12 is made of silicone. Through the setting of the pull rod 12, it is convenient to pull the moving rod 10 to move, and the silicone material has good usability.

[0027] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The guiding mechanism 13 includes a connecting frame 131, the left end of the fixed frame 6 is fixedly connected to the connecting frame 131, the connecting frame 131 is fixedly connected to the frame 1, the horizontal part of the connecting frame 131 is provided with a slide groove 132, the inner wall of the slide groove 132 is slidably connected to two symmetrically distributed movable plates 133, and a second motor 135 is fixedly installed on the front of the connecting frame 131. The output end of the second motor 135 is rotatably connected to the connecting frame 131, and the output end of the second motor 135 is fixedly connected with a positive and negative threaded screw rod 136, which is threadedly connected to the two movable plates 133. By setting the structures such as the second motor 135 and the positive and negative threaded screw rod 136, the movable plate 133 can be driven to move, thereby driving the guide plate 134 to move, and guiding the steel belt.

[0028] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The lower end of each movable plate 133 is fixedly connected to a guide plate 134, and the guide plate 134 is in contact with the conveyor belt 4. The setting of the guide plate 134 can avoid the deviation problem of steel belt conveying. The outer side of the positive and negative threaded screw rod 136 is connected to two symmetrically distributed auxiliary frames 137 through threads. Each auxiliary frame 137 is slidably connected to the slide groove 132. Through the setting of the auxiliary frame 137, the positive and negative threaded screw rod 136 can be auxiliary supported to ensure the driving effect of the positive and negative threaded screw rod 136.

[0029] The specific implementation process of the utility model is as follows: when in use, the conveyor belt 4 can be driven to move by the arrangement of the motor 5, the active roller 3, and the driven roller 2, thereby conveying the steel belt. Under the action of the position sensor arranged on the top inner side of the fixed frame 6, the position of the steel belt can be monitored. When the steel belt has a deviation problem;

[0030] The telescopic end is driven by the cylinder 7 to move, thereby driving the correcting plate 8 to move along the surface of the conveyor belt 4, thereby making the correcting plate 8 contact with the steel belt, pushing the steel belt to correct the deviation, and the cover of the oil storage box 9 can be removed, and then the pull rod 12 is pulled up to drive the moving rod 10 to move, and the spring 11 is deformed, so that the vertical end of the moving rod 10 is separated from the guide hole of the oil storage box 9, thereby allowing the lubricating fluid to circulate, and finally making the lubricating fluid contact with the telescopic end of the cylinder 7, lubricating the cylinder 7, and reducing the telescopic resistance of the cylinder 7;

[0031] By setting the guide plate 134, the steel belt after deviation correction can be used for guidance. Under the action of motor 2 135, the forward and reverse threaded screw rod 136 can be driven to rotate. Under the relationship of threaded connection, the thread directions on the surfaces of the forward and reverse threaded screw rod 136 are opposite and symmetrically distributed, thereby driving the two movable plates 133 to move toward each other, so as to drive the guide plate 134 to move along the surface of the conveyor belt 4, and adaptively adjust the distance between the two guide plates 134 to improve the guiding effect of the steel belt. Under the action of the auxiliary frame 137, the forward and reverse threaded screw rod 136 can be auxiliary supported to ensure the driving effect of the forward and reverse threaded screw rod 136.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel strip automatic deviation-correcting device with a guiding function, comprising a frame (1), characterized in that: A driven roller (2) is provided inside the frame (1), a driving roller (3) is provided inside the frame (1) and on the left side of the driven roller (2), a conveyor belt (4) is provided on the surfaces of the driving roller (3) and the driven roller (2), a motor (5) is fixedly installed on the left side of the front of the frame (1), an output shaft of the motor (5) is rotatably connected to the frame (1), and the output shaft of the motor (5) is welded to the driving roller (3); The upper right side of the frame (1) is fixedly connected to a fixed frame (6), the vertical portion of the fixed frame (6) is fixedly mounted with a cylinder (7), the telescopic end of the cylinder (7) is slidably connected to the fixed frame (6), the telescopic end of the cylinder (7) is fixedly connected to a correction plate (8), the correction plate (8) contacts the conveyor belt (4), the inner side wall of the fixed frame (6) is fixedly connected to an oil storage box (9), the oil storage box (9) is slidably connected to the telescopic end of the cylinder (7), the inner wall of the oil storage box (9) is slidably connected to a moving rod (10), the vertical end of the moving rod (10) is slidably connected to the guide hole of the oil storage box (9), and a guide mechanism (13) is commonly provided on the fixed frame (6) and the frame (1).

2. The automatic steel strip deviation-correcting device with a guiding function according to claim 1, characterized in that: A spring (11) is welded to the horizontal portion of the moving rod (10), and the other end of the spring (11) is welded to the oil storage box (9).

3. The automatic steel strip deviation-correcting device with a guiding function according to claim 1, characterized in that: The upper side of the movable rod (10) is fixedly connected with a pull rod (12), and the pull rod (12) is made of silicone material.

4. The automatic steel strip deviation-correcting device with a guiding function according to claim 1, characterized in that: The guide mechanism (13) comprises a connecting frame (131), the left end of the fixed frame (6) is fixedly connected to the connecting frame (131), the connecting frame (131) is fixedly connected to the frame (1), a horizontal portion of the connecting frame (131) is provided with a slide groove (132), the inner wall of the slide groove (132) is slidably connected to two symmetrically distributed movable plates (133), a second motor (135) is fixedly installed on the front of the connecting frame (131), the output end of the second motor (135) is rotatably connected to the connecting frame (131), the output end of the second motor (135) is fixedly connected to a positive and negative threaded screw rod (136), and the positive and negative threaded screw rod (136) is connected to the two movable plates (133) by threads.

5. The automatic steel strip deviation-correcting device with a guiding function according to claim 4, characterized in that: The lower end of each movable plate (133) is fixedly connected to a guide plate (134), and the guide plate (134) is in contact with the conveyor belt (4).

6. The automatic steel strip deviation-correcting device with a guiding function according to claim 4, characterized in that: The outer side of the forward and reverse threaded screw rod (136) is connected to two symmetrically distributed auxiliary frames (137) through threads, and each of the auxiliary frames (137) is slidably connected to the sliding groove (132).

7. The automatic steel strip deviation-correcting device with a guiding function according to claim 1, characterized in that: Two deflection-correcting plates (8) are provided, and the two deflection-correcting plates (8) are symmetrically distributed on the conveyor belt (4).

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