Turnover device for steel member

Abstract

The utility model provides a turnover device for steel members, which relates to the technical field of steel member production and processing and comprises an operating platform, a conveying belt is arranged on the surface of the operating platform, an automatic turnover assembly is arranged at the center of the surface of the conveying belt, and the automatic turnover assembly comprises a motor and a rotating rod. The motor is arranged on the outer surface of the center of one side of the conveying belt, the rotating rod is connected to the output end of the motor, and one end of the rotating rod is connected with a first bearing. According to the steel plate turnover device, when a steel plate needs to be turned over, the steel plate can be pushed into the turnover box through the conveying belt, then the PLC control panel can automatically start the motor to drive the turnover box to turn over, the first electric push rod can also be automatically started to drive the steel plate in the turnover box to be pushed out, and therefore full-automatic turnover is completed; the problem that an existing device still assists in turning over in the production process of the steel structure is solved, the production efficiency and practicability are improved, and the labor intensity of operators is reduced.

Description

Technical Field

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

[0002] Steel components are structural units composed of steel plates, steel sections and other steel materials through welding, riveting or bolting. When steel plates are produced and processed, a turning device is required.

[0003] As disclosed in publication number: CN213707674U, a turning device for processing large steel components comprises a base, an adjusting box is fixedly connected to the top of the base, a cavity is provided inside the adjusting box, a top plate is fixedly connected to the top of the adjusting box, fixing plates are provided on both sides of the top of the top plate, the bottom of the fixing plate is in contact with the top plate, a support plate is provided in the middle of the top of the top plate, and a slide groove is provided on the top of the top plate. The turning device for processing large steel components has the function of assisting material loading through the design of cam, rolling wheel, connecting rod, support plate, rotating disk, first gear and second gear, and can assist users to quickly and conveniently fix the steel structure to be processed to the turning device, which can greatly save the time spent by users on fixing the steel structure, can effectively improve the work efficiency of users, and improve the practicality of the device.

[0004] The main function of this patent is to provide auxiliary loading function, which can assist users to quickly and conveniently fix the steel structure to be processed with the turning device, which can greatly save the time spent by users on fixing the steel structure. However, the existing device cannot achieve fully automatic turning over, and manual assistance is still required during turning over. The practicality needs to be improved. Therefore, we propose a new turning device for steel components. Utility Model Content

[0005] The utility model aims to solve the problem that the existing devices in the prior art cannot realize full-automatic turning over, and manual auxiliary operation is still required when turning over, and the practicality needs to be improved.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a turning device for steel components, comprising an operating table, a conveyor belt is arranged on the surface of the operating table, an automatic turning component is arranged at the center position of the surface of the conveyor belt, the automatic turning component comprises a motor and a rotating rod, the motor is arranged on the central outer surface of one side of the conveyor belt, the rotating rod is connected to the output end of the motor, one end of the rotating rod is connected to a first bearing, a turning box is fixedly connected to the surface of one side of the rotating rod, a second electric push rod is arranged at the top center position of the turning box, two groups of first electric push rods are symmetrically arranged on the inner wall of one side of the turning box, a touch button is arranged between the two groups of the first electric push rods, connecting rods are connected to the outer surfaces of the front and rear ends of the turning box, rotating grooves are opened inside the two sides of the conveyor belt close to the motor, and a PLC control panel is connected to the side of the operating table close to the motor.

[0007] Furthermore, the PLC control panel is electrically connected to an external power source via a control switch, and the PLC control panel is electrically connected to the motor, the first electric push rod, the touch button, and the second electric push rod.

[0008] Furthermore, an output end of the motor is electrically connected to the rotating rod, and a rotating connection is formed between the rotating rod and the first bearing.

[0009] Furthermore, the position and size of the connecting rod match the position and size of the rotating groove, and a sliding connection is formed between the connecting rod and the rotating groove.

[0010] Furthermore, cleaning components are connected to both side surfaces of the conveyor belt, and the cleaning components include a bracket and a lifting groove. Lifting grooves are provided on both side inner walls of the conveyor belt close to the bracket, and a threaded hole is provided on the top of the bracket.

[0011] Furthermore, a threaded rod is arranged inside the threaded hole, a handle is connected to the top of the threaded rod, and a second bearing is connected to the bottom of the threaded rod.

[0012] Furthermore, a lifting block is connected to the bottom of the second bearing, and a cleaning brush is provided at the bottom of the lifting block.

[0013] Furthermore, thread grooves are provided on both side outer surfaces of the cleaning brush, and slot holes are provided on both side outer surfaces of the lifting block, and bolts are inserted into the slot holes.

[0014] Furthermore, the position and size of the bolt match the position and size of the thread groove and the slot hole, and the bolt passes through the slot hole to form a threaded connection with the thread groove.

[0015] Furthermore, the top surface of the cleaning brush fits with the bottom surface of the lifting block, and a snap-fit ​​connection is formed between the lifting block and the cleaning brush. The outer surfaces on both sides of the lifting block form a sliding connection with the conveyor belt through the lifting groove, and the outer surface of one side of the conveyor belt is connected with a loading port.

[0016] Compared with the prior art, the advantages and positive effects of the utility model are:

[0017] 1. In the utility model, when the steel plate needs to be turned over, the steel plate can be pushed into the turning box through the conveyor belt, and then the PLC control panel will automatically start the motor to drive the turning box to turn over, and the first electric push rod will also automatically start to drive the steel plate in the turning box to be pushed out, thereby completing the fully automatic turning, avoiding the problem of manual assisted turning in the existing device during the production process of the steel structure, improving production efficiency and practicality, and reducing the labor intensity of operators.

[0018] 2. In the utility model, when the conveyor belt is pushing the steel plate, two sets of cleaning brushes can clean the two sides of the steel plate respectively, thereby improving the cleanliness of the steel plate and realizing full-automatic cleaning. Removing dust and dirt from the surface of the steel plate helps to maintain the smoothness and aesthetics of the steel plate, so that it maintains a good appearance, which is helpful for the later processing and welding of the steel plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a turning device for steel components;

[0020] Figure 2 This is a schematic diagram of a three-dimensional structure from another angle of a turning device for a steel member proposed by the utility model;

[0021] Figure 3 A schematic diagram of the partial explosion structure of a turning device for a steel member is provided for the utility model;

[0022] Figure 4 The utility model provides a schematic cross-sectional structure diagram of a turning box of a turning device for a steel member;

[0023] Figure 5 The utility model provides a first partial cross-sectional structural schematic diagram of a turning device for a steel member;

[0024] Figure 6 A second partial cross-sectional structural schematic diagram of a turning device for a steel member proposed by the utility model;

[0025] Figure 7 The utility model provides a schematic diagram of the exploded structure of a bracket of a turning device for a steel member.

[0026] Legend: 1. Operating table; 2. Conveyor belt; 3. Automatic turning assembly; 301. Motor; 302. Turning rod; 303. First bearing; 304. Turning box; 305. First electric push rod; 306. Touch button; 307. Second electric push rod; 308. Connecting rod; 309. Rotating groove; 310. PLC control panel; 4. Cleaning assembly; 401. Bracket; 402. Lifting groove; 403. Threaded hole; 404. Threaded rod; 405. Handle; 406. Second bearing; 407. Lifting block; 408. Cleaning brush; 409. Threaded groove; 410. Slot hole; 411. Bolt; 5. Feeding port. DETAILED DESCRIPTION

[0027] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0029] Embodiment 1, as Figure 1-Figure 5As shown, the utility model provides a turning device for steel components, including an operating table 1, a conveyor belt 2 is arranged on the surface of the operating table 1, an automatic turning component 3 is arranged at the center position of the surface of the conveyor belt 2, the automatic turning component 3 includes a motor 301 and a rotating rod 302, the motor 301 is arranged on the central outer surface of one side of the conveyor belt 2, the rotating rod 302 is connected to the output end of the motor 301, one end of the rotating rod 302 is connected to a first bearing 303, a turning box 304 is fixedly connected to the surface of one side of the rotating rod 302, a second electric push rod 307 is arranged at the top center position of the turning box 304, two groups of first electric push rods 305 are symmetrically arranged on the inner wall of one side of the turning box 304, a touch button 306 is arranged between the two groups of first electric push rods 305, and the turning box 304 is fixedly connected to the outer surface of the conveyor belt 2. The front and rear end outer surfaces of 04 are connected with connecting rods 308, and rotating grooves 309 are opened inside the two sides of the conveyor belt 2 close to the motor 301. A PLC control panel 310 is connected to the side of the operating table 1 close to the motor 301. The PLC control panel 310 is electrically connected to the external power supply through the control switch. The PLC control panel 310 is electrically connected to the motor 301, the first electric push rod 305, the touch button 306 and the second electric push rod 307. The output end of the motor 301 is electrically connected to the rotating rod 302, and the rotating rod 302 is rotatably connected to the first bearing 303. The position and size of the connecting rod 308 match the position and size of the rotating groove 309, and a sliding connection is formed between the connecting rod 308 and the rotating groove 309.

[0030] The effect achieved by the entire embodiment 1 is that, during the production and processing of steel components, when it is necessary to turn over the steel plate, the steel plate can be first placed on the surface of the conveyor belt 2 through the loading port 5, and then the conveyor belt 2 can be turned on to push the steel plate into the turning box 304. When one side of the steel plate contacts the touch button 306, the PLC control panel 310 can automatically turn on the second electric push rod 307 to fix the steel plate in the turning box 304. After that, the PLC control panel 310 will automatically turn on the reverse rotation function of the motor 301, so that the motor 301 can drive the rotating rod 302 to rotate in the opposite direction through the output end. The first bearing 303 can make the rotating rod 302 rotate more stably. When the turning box 304 is turned over, the second electric push rod 307 can be turned on to fix the steel plate in the turning box 304. While turning over, the connecting rod 308 will also slide in the rotating groove 309, further improving the stability of the turning box 304 when turning over. When the turning box 304 finishes turning over, the second electric push rod 307 will automatically retract upward, and then the two groups of first electric push rods 305 will push the steel plate in the turning box 304 out of the turning box 304 and transport it through the conveyor belt 2. Then the motor 301 will rotate forward to reset the turning box 304 and wait for the next reversal of the steel plate. In this way, the fully automatic turning of the steel plate is completed, avoiding the problem of manual assisted turning in the existing device during the production process of steel structures, improving production efficiency and practicality, and reducing the labor intensity of operators.

[0031] Embodiment 2, as Figure 1 , Figure 2 , Figure 6 and Figure 7 As shown, both side surfaces of the conveyor belt 2 are connected with cleaning components 4, and the cleaning components 4 include a bracket 401 and a lifting groove 402. The inner walls of both sides of the conveyor belt 2 close to the bracket 401 are provided with lifting grooves 402. The top of the bracket 401 is provided with a threaded hole 403, and a threaded rod 404 is provided inside the threaded hole 403. The top of the threaded rod 404 is connected with a handle 405, and the bottom of the threaded rod 404 is connected with a second bearing 406. The bottom of the second bearing 406 is connected with a lifting block 407. The bottom of the lifting block 407 is provided with a cleaning brush 408, and the outer surfaces of both sides of the cleaning brush 408 are provided with threaded grooves 403. 9. Slot holes 410 are provided on the outer surfaces of both sides of the lifting block 407. Bolts 411 are inserted into the slot holes 410. The position and size of the bolts 411 match the position and size of the thread groove 409 and the slot holes 410. After the bolts 411 pass through the slot holes 410, a threaded connection is formed between the thread groove 409. The top surface of the cleaning brush 408 fits with the bottom surface of the lifting block 407. The lifting block 407 and the cleaning brush 408 form a snap-fit ​​connection. The outer surfaces of both sides of the lifting block 407 form a sliding connection with the conveyor belt 2 through the lifting grooves 402. The outer surface of one side of the conveyor belt 2 is connected with a loading port 5.

[0032] The effect achieved by the entire embodiment 2 is that when the conveyor belt 2 pushes the steel plate, the first group of cleaning brushes 408 will clean the first side of the steel plate. When the steel plate is turned over, the second group of cleaning brushes 408 will clean the other side of the steel plate to improve the cleanliness of the steel plate. When it is necessary to clean steel plates of different thicknesses, the handle 405 can be grasped to drive the threaded rod 404 to rotate, and the threaded rod 404 can be threadedly rotated with the bracket 401 through the threaded hole 403, and the lifting block 407 can be driven to move downward through the second bearing 406. While the lifting block 407 moves downward, both sides will also slide in the lifting slot 402. When the lifting block 407 pushes the cleaning brush 408 down to a suitable height, it stops rotating. The handle 405 can be used. When the handle 405 is rotated in the reverse direction, the threaded rod 404 will also be driven to rotate in the reverse direction, thereby raising the height of the cleaning brush 408. When the cleaning brush 408 needs to be replaced after a long period of use, the bolt 411 can be rotated in the reverse direction so that the bolt 411 can be taken out from the thread groove 409 and the slot hole 410. Then the old cleaning brush 408 can be removed and the new cleaning brush 408 can be inserted into the bottom of the lifting block 407. The bolt 411 is passed through the slot hole 410 and then threadedly connected to the thread groove 409 to be fixed. In this way, fully automatic cleaning is achieved. Removing dust and dirt from the surface of the steel plate helps to maintain the smoothness and aesthetics of the steel plate, so that it maintains a good appearance, which is helpful for the later processing and welding of the steel plate.

[0033] Working principle: when it is necessary to turn over the steel plate, the steel plate can be pushed into the turning box 304 through the conveyor belt 2, and then the PLC control panel 310 will automatically start the motor 301 to drive the turning box 304 to turn over, and the first electric push rod 305 will also automatically start to drive the steel plate in the turning box 304 to be pushed out, thereby completing the fully automatic turning, avoiding the problem of manual assisted turning in the existing device during the production process of steel structures, improving production efficiency and practicality, and reducing the labor intensity of operators. When the conveyor belt 2 is pushing the steel plate, the two sets of cleaning brushes 408 can clean both sides of the steel plate respectively, improve the cleanliness of the steel plate, and realize fully automatic cleaning. Removing dust and dirt from the surface of the steel plate helps to maintain the smoothness and aesthetics of the steel plate, so that it maintains a good appearance, which is helpful for the later processing and welding of the steel plate.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A turning device for steel components, comprising an operating table (1), characterized in that: The surface of the operating table (1) is provided with a conveyor belt (2), and the center position of the surface of the conveyor belt (2) is provided with an automatic turning component (3); The automatic turning assembly (3) comprises a motor (301) and a rotating rod (302), wherein the motor (301) is arranged on the central outer surface of one side of the conveyor belt (2), the rotating rod (302) is connected to the output end of the motor (301), one end of the rotating rod (302) is connected to a first bearing (303), one side surface of the rotating rod (302) is fixedly connected to a turning box (304), and a second electric push rod (307) is arranged at the top center position of the turning box (304). Two groups of first electric push rods (305) are symmetrically arranged on the inner wall of one side of the turning box (304), and a touch button (306) is arranged between the two groups of the first electric push rods (305). The front and rear end outer surfaces of the turning box (304) are connected with connecting rods (308), and the inside of the two sides of the conveyor belt (2) close to the motor (301) are provided with rotating grooves (309), and the side of the operating table (1) close to the motor (301) is connected with a PLC control panel (310).

2. The turning device for steel components according to claim 1, characterized in that: The PLC control panel (310) is electrically connected to an external power source via a control switch, and the PLC control panel (310) is electrically connected to the motor (301), the first electric push rod (305), the touch button (306) and the second electric push rod (307).

3. The turning device for steel components according to claim 2, characterized in that: An output end of the motor (301) is electrically connected to the rotating rod (302), and a rotational connection is formed between the rotating rod (302) and the first bearing (303).

4. The turning device for steel components according to claim 3, characterized in that: The position and size of the connecting rod (308) match the position and size of the rotating groove (309), and a sliding connection is formed between the connecting rod (308) and the rotating groove (309).

5. The turning device for steel components according to claim 1, characterized in that: The surfaces of both sides of the conveyor belt (2) are connected to cleaning components (4), and the cleaning components (4) include a bracket (401) and a lifting groove (402). The inner walls of both sides of the conveyor belt (2) close to the bracket (401) are provided with lifting grooves (402), and the top of the bracket (401) is provided with a threaded hole (403).

6. The turning device for steel components according to claim 5, characterized in that: A threaded rod (404) is disposed inside the threaded hole (403), a handle (405) is connected to the top of the threaded rod (404), and a second bearing (406) is connected to the bottom of the threaded rod (404).

7. The turning device for steel components according to claim 6, characterized in that: The bottom of the second bearing (406) is connected to a lifting block (407), and a cleaning brush (408) is provided at the bottom of the lifting block (407).

8. The turning device for steel components according to claim 7, characterized in that: The outer surfaces of both sides of the cleaning brush (408) are provided with thread grooves (409), and the outer surfaces of both sides of the lifting block (407) are provided with slot holes (410), and bolts (411) are inserted into the slot holes (410).

9. The turning device for steel components according to claim 8, characterized in that: The position and size of the bolt (411) match the position and size of the thread groove (409) and the slot hole (410), and the bolt (411) passes through the slot hole (410) to form a threaded connection with the thread groove (409).

10. The turning device for steel components according to claim 9, characterized in that: The top surface of the cleaning brush (408) is in contact with the bottom surface of the lifting block (407), and a snap-fit ​​connection is formed between the lifting block (407) and the cleaning brush (408). The outer surfaces on both sides of the lifting block (407) are slidably connected to the conveyor belt (2) via the lifting groove (402), and the outer surface of one side of the conveyor belt (2) is connected to a loading port (5).

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