Steel belt end guiding butt joint device

Abstract

The utility model discloses a steel belt end guiding butt joint device which comprises a working table, a first U-shaped plate is fixedly installed on the top of the working table, a second U-shaped plate is fixedly installed on the top of the first U-shaped plate, a pressing mechanism is arranged on the top of the second U-shaped plate, and a welding head is installed on one side of the second U-shaped plate through a first moving mechanism. A first conveying roller is driven by a third motor to rotate, the steel belt can be conveyed through the first conveying roller and a second conveying roller, the ends of the steel belt are guided to be in butt joint, a worm wheel is driven by a second motor to rotate, the worm wheel drives a two-way threaded rod to rotate, and the two-way threaded rod drives two sets of clamping plates to move oppositely. According to the steel strip butt joint device, the two sets of clamping plates clamp a steel strip, the steel strip is clamped and subjected to anti-deviation arrangement, butt joint of the steel strip is more accurate, the welding head is driven by the first motor to move, and the butt joint position of the ends of the steel strip can be welded through the welding head.

Description

Technical Field

[0001] The utility model relates to the technical field of steel strip end butt joint, in particular to a steel strip end butt joint guiding device. Background Art

[0002] Steel belt refers to a conveyor belt made of carbon steel that is used as the traction and carrying component of a belt conveyor. It can also be used to bundle goods. It is a narrow and long steel plate produced by various steel rolling companies to meet the needs of industrial production of various metal or mechanical products in different industrial sectors. Steel belt is generally supplied in coils and has the advantages of high dimensional accuracy, good surface quality, easy processing, and material saving. In the process of producing and processing steel belts, it is usually necessary to weld the ends of multiple steel belt coils after uncoiling.

[0003] When using a welding device to weld the ends of a steel strip, a conveying mechanism and a clamping mechanism are usually set up to guide the steel strip to connect. However, during the conveying process of the steel strip, the steel strip is easily deflected, which affects the welding of the steel strip. Without a clamping mechanism, the steel strip cannot be clamped or anti-deviated, which is not conducive to the welding of the steel strip ends. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a steel strip end guiding and docking device, which solves the problems in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A steel strip end guiding and docking device comprises a workbench, a first U-shaped plate is fixedly installed on the top of the workbench, a second U-shaped plate is fixedly installed on the top of the first U-shaped plate, a clamping mechanism is arranged on the top of the second U-shaped plate, a welding head is installed on one side of the second U-shaped plate through a first moving mechanism, a worm is installed on one side of the workbench through a rotating mechanism, a worm wheel is meshingly installed on the surface of the worm, a clamping plate is installed on the inner wall of the worm wheel through a second moving mechanism, a third U-shaped plate is fixedly installed on the top of the workbench, a conveying mechanism is arranged on one side of the third U-shaped plate, a first limiting mechanism is arranged on the inner wall of the second U-shaped plate, and a second limiting mechanism is arranged on the top of the workbench.

[0007] Preferably, the clamping mechanism comprises an electric push rod fixedly mounted on the top of the second U-shaped plate, and a pressure plate is fixedly mounted on the output end of the electric push rod.

[0008] Preferably, the first moving mechanism includes a first motor fixedly mounted on one side of the second U-shaped plate, a screw rod fixedly mounted on the output end of the first motor, a first moving block is threadedly sleeved on the surface of the screw rod, and the bottom of the first moving block and one end of the welding head are fixedly mounted.

[0009] Preferably, the rotating mechanism comprises a second motor fixedly mounted on one side of the workbench, a rotating rod is fixedly mounted on an output end of the second motor, and a surface of the rotating rod and an inner wall of the worm are fixedly mounted.

[0010] Preferably, the second moving mechanism includes a bidirectional threaded rod fixedly mounted on the inner wall of the worm gear, a second moving block is provided on the surface thread sleeve of the bidirectional threaded rod, the top of the second moving block and the bottom of the clamping plate are fixedly mounted, and the number of the second moving blocks and clamping plates is two groups and they are symmetrically arranged.

[0011] Preferably, the conveying mechanism comprises a third motor fixedly mounted on one side of the third U-shaped plate, a first conveying roller is fixedly mounted on the output end of the third motor, and a second conveying roller is rotatably mounted on the inner wall of the third U-shaped plate.

[0012] Preferably, the first limiting mechanism comprises a first limiting groove formed on the inner wall of the second U-shaped plate, a first limiting block is slidably mounted on the inner wall of the first limiting groove, and the bottom of the first limiting block and the top of the first moving block are fixedly mounted.

[0013] Preferably, the second limiting mechanism comprises a second limiting groove provided on the top of the workbench, a second limiting block is slidably mounted on the inner wall of the second limiting groove, and the top of the second limiting block and the bottom of the second moving block are fixedly mounted.

[0014] Preferably, a slot is provided on the top of the workbench, a support column is fixedly installed on the bottom of the workbench, a mounting plate is fixedly installed on the top of the workbench, and one side of the mounting plate and one end of the bidirectional threaded rod are rotatably installed.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the steel strip end guiding and docking device inserts two groups of steel strips between the first conveyor roller and the second conveyor roller, places the steel strips through the first U-shaped plate, and drives the first conveyor roller to rotate through the third motor, so that the steel strips can be transported through the first conveyor roller and the second conveyor roller, so that the ends of the guided steel strips can be docked, the worm gear is driven to rotate by the second motor, and the worm gear drives the bidirectional threaded rod to rotate, and the bidirectional threaded rod drives the two groups of clamps to move toward each other, so that the two groups of clamps clamp the steel strip, so that the steel strip is clamped and anti-deviated, and the docking of the steel strip is more accurate, and the welding head is driven to move by the first motor, so that the docking position of the steel strip end can be welded through the welding head, thereby achieving the purpose of facilitating the clamping and anti-deviating of the steel strip, and the structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the positive equalization diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the side sectional view of the utility model;

[0018] Figure 3 It is a structural schematic diagram of a partial diagram of the utility model;

[0019] Figure 4 It is a structural schematic diagram of a partial cross-sectional view of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the enlarged view of point A of the utility model.

[0021] In the figure: 1. workbench; 2. first U-shaped plate; 3. second U-shaped plate; 4. electric push rod; 5. pressure plate; 6. first motor; 7. lead screw; 8. first moving block; 9. welding head; 10. second motor; 11. rotating rod; 12. worm; 13. worm gear; 14. bidirectional threaded rod; 15. second moving block; 16. clamping plate; 17. third U-shaped plate; 18. third motor; 19. first conveying roller; 20. second conveying roller; 21. first limiting groove; 22. first limiting block; 23. second limiting groove; 24. second limiting block; 25. notch; 26. support column; 27. mounting plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example: Refer to Figure 1-5The utility model provides a technical solution, a steel strip end guiding and docking device, comprising a workbench 1, a first U-shaped plate 2 is fixedly installed on the top of the workbench 1, a second U-shaped plate 3 is fixedly installed on the top of the first U-shaped plate 2, a clamping mechanism is arranged on the top of the second U-shaped plate 3, the clamping mechanism comprises an electric push rod 4 fixedly installed on the top of the second U-shaped plate 3, a pressing plate 5 is fixedly installed on the output end of the electric push rod 4, so as to press the steel strip through the pressing plate 5, a welding head 9 is installed on one side of the second U-shaped plate 3 through a first moving mechanism, the first moving mechanism comprises a first motor 6 fixedly installed on one side of the second U-shaped plate 3, a screw rod 7 is fixedly installed on the output end of the first motor 6, a first moving block 8 is threadedly sleeved on the surface of the screw rod 7, the bottom of the first moving block 8 and one end of the welding head 9 are fixedly installed, so as to drive the welding head 9 to move, a worm 12 is installed on one side of the workbench 1 through a rotating mechanism, and the rotating mechanism comprises a worm 12 fixedly installed on the workbench 1 A second motor 10 on one side, the output end of the second motor 10 is fixedly installed with a rotating rod 11, the surface of the rotating rod 11 and the inner wall of the worm 12 are fixedly installed, which is convenient for driving the worm 12 to rotate, and a worm wheel 13 is meshingly installed on the surface of the worm 12, and a clamping plate 16 is installed on the inner wall of the worm wheel 13 through a second moving mechanism. The second moving mechanism includes a bidirectional threaded rod 14 fixedly installed on the inner wall of the worm wheel 13, and a second moving block 15 is threadedly sleeved on the surface of the bidirectional threaded rod 14. The top of the second moving block 15 and the bottom of the clamping plate 16 are fixedly installed, which is convenient for driving the clamping plate 16 to move. The number of the second moving block 15 and the clamping plate 16 is two groups and is symmetrically arranged. A slot 25 is opened on the top of the workbench 1, and a support column 26 is fixedly installed on the bottom of the workbench 1, and a mounting plate 27 is fixedly installed on the top of the workbench 1, and one side of the mounting plate 27 and one end of the bidirectional threaded rod 14 are rotatably installed, so that the rotation of the bidirectional threaded rod 14 is more stable.

[0024] Specifically, a third U-shaped plate 17 is fixedly installed on the top of the workbench 1, and a conveying mechanism is arranged on one side of the third U-shaped plate 17, and the conveying mechanism includes a third motor 18 fixedly installed on one side of the third U-shaped plate 17, and a first conveying roller 19 is fixedly installed on the output end of the third motor 18, and a second conveying roller 20 is rotatably installed on the inner wall of the third U-shaped plate 17, and a first limiting mechanism is arranged on the inner wall of the second U-shaped plate 3, and the first limiting mechanism includes a first limiting groove 21 opened on the inner wall of the second U-shaped plate 3, and a first limiting block 22 is slidably installed on the inner wall of the first limiting groove 21, and the bottom of the first limiting block 22 and the top of the first moving block 8 are fixedly installed to limit the first moving block 8, so that the movement of the first moving block 8 is more stable, and a second limiting mechanism is arranged on the top of the workbench 1, and the second limiting mechanism includes a second limiting groove 23 opened on the top of the workbench 1, and a second limiting block 24 is slidably installed on the inner wall of the second limiting groove 23, and the top of the second limiting block 24 and the second moving block The bottom of 15 is fixedly installed, and the second moving block 15 is limited, so that the movement of the second moving block 15 is more stable. By inserting the two groups of steel belts into the middle of the first conveying roller 19 and the second conveying roller 20, and placing the steel belt through the first U-shaped plate 2, the first conveying roller 19 is driven to rotate by the third motor 18, and the steel belt can be conveyed by the first conveying roller 19 and the second conveying roller 20, so that the ends of the guided steel belt are butted, and the worm gear 13 is driven to rotate by the second motor 10, and the worm gear 13 drives the bidirectional threaded rod 14 to rotate, and the bidirectional threaded rod 14 drives the two groups of clamping plates 16 to move towards each other, so that the two groups of clamping plates 16 clamp the steel belt, so that the steel belt is clamped and anti-deviated, so that the butt joint of the steel belt is more accurate, and the welding head 9 is driven to move by the first motor 6, so that the butt joint position of the steel belt end can be welded by the welding head 9, so as to achieve the purpose of facilitating the clamping and anti-deviating of the steel belt, and the structure is simple and easy to use.

[0025] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0026] When in use: When using the steel belt end guiding docking device, by inserting two groups of steel belts between the first conveying roller 19 and the second conveying roller 20, and placing the steel belts through the first U-shaped plate 2, the first conveying roller 19 is driven to rotate by the third motor 18, so that the steel belts can be conveyed by the first conveying roller 19 and the second conveying roller 20, so that the ends of the guided steel belts can be docked, the rotating rod 11 is driven to rotate by the second motor 10, the rotating rod 11 drives the worm 12 to rotate, the worm 12 drives the worm wheel 13 to rotate, the worm wheel 13 drives the bidirectional threaded rod 14 to rotate, the bidirectional threaded rod 14 drives the two groups of second moving blocks 15 to move toward each other, and the second moving blocks 15 are driven to move toward each other. The movable block 15 drives the two groups of clamping plates 16 to move toward each other, so that the two groups of clamping plates 16 clamp the steel strip, and the steel strip is clamped and anti-deviated, so that the docking of the steel strip is more precise. The screw rod 7 is driven to rotate by the first motor 6, and the screw rod 7 drives the first moving block 8 to move. The first moving block 8 drives the welding head 9 to move, and the welding head 9 can be used to weld the docking position of the steel strip end, thereby achieving the purpose of facilitating the clamping and anti-deviating of the steel strip. The structure is simple and easy to use. After welding is completed, the pressure plate 5 is driven by the electric push rod 4 to loosen the steel strip, and the two groups of clamping plates 16 are driven to move in the opposite direction by the bidirectional threaded rod 14, so that the steel strip is loosened and can be taken out.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel strip end guiding and docking device, comprising a workbench (1), characterized in that: A first U-shaped plate (2) is fixedly mounted on the top of the workbench (1), a second U-shaped plate (3) is fixedly mounted on the top of the first U-shaped plate (2), a clamping mechanism is arranged on the top of the second U-shaped plate (3), a welding head (9) is mounted on one side of the second U-shaped plate (3) via a first moving mechanism, a worm (12) is mounted on one side of the workbench (1) via a rotating mechanism, a worm wheel (13) is meshingly mounted on the surface of the worm (12), a clamping plate (16) is mounted on the inner wall of the worm wheel (13) via a second moving mechanism, a third U-shaped plate (17) is fixedly mounted on the top of the workbench (1), a conveying mechanism is arranged on one side of the third U-shaped plate (17), a first limiting mechanism is arranged on the inner wall of the second U-shaped plate (3), and a second limiting mechanism is arranged on the top of the workbench (1).

2. A steel strip end guiding and docking device according to claim 1, characterized in that: The clamping mechanism comprises an electric push rod (4) fixedly mounted on the top of the second U-shaped plate (3), and a pressing plate (5) is fixedly mounted on the output end of the electric push rod (4).

3. A steel strip end guiding and docking device according to claim 1, characterized in that: The first moving mechanism comprises a first motor (6) fixedly mounted on one side of the second U-shaped plate (3); a screw rod (7) is fixedly mounted on the output end of the first motor (6); a first moving block (8) is threadedly sleeved on the surface of the screw rod (7); and the bottom of the first moving block (8) and one end of the welding head (9) are fixedly mounted.

4. A steel strip end guiding and docking device according to claim 1, characterized in that: The rotating mechanism comprises a second motor (10) fixedly mounted on one side of the workbench (1); a rotating rod (11) is fixedly mounted on the output end of the second motor (10); and the surface of the rotating rod (11) and the inner wall of the worm (12) are fixedly mounted.

5. The steel strip end guiding and docking device according to claim 1, characterized in that: The second moving mechanism comprises a bidirectional threaded rod (14) fixedly mounted on the inner wall of the worm gear (13); a second moving block (15) is threadedly sleeved on the surface of the bidirectional threaded rod (14); the top of the second moving block (15) and the bottom of the clamping plate (16) are fixedly mounted; the second moving block (15) and the clamping plate (16) are provided in two groups and are symmetrically arranged.

6. A steel strip end guiding and docking device according to claim 1, characterized in that: The conveying mechanism comprises a third motor (18) fixedly mounted on one side of a third U-shaped plate (17); a first conveying roller (19) is fixedly mounted on the output end of the third motor (18); and a second conveying roller (20) is rotatably mounted on the inner wall of the third U-shaped plate (17).

7. A steel strip end guiding and docking device according to claim 3, characterized in that: The first limiting mechanism comprises a first limiting groove (21) formed on the inner wall of the second U-shaped plate (3); a first limiting block (22) is slidably mounted on the inner wall of the first limiting groove (21); the bottom of the first limiting block (22) and the top of the first moving block (8) are fixedly mounted.

8. The steel strip end guiding and docking device according to claim 5, characterized in that: The second limiting mechanism comprises a second limiting groove (23) provided on the top of the workbench (1); a second limiting block (24) is slidably mounted on the inner wall of the second limiting groove (23); and the top of the second limiting block (24) and the bottom of the second moving block (15) are fixedly mounted.

9. The steel strip end guiding and docking device according to claim 5, characterized in that: The top of the workbench (1) is provided with a slot (25), the bottom of the workbench (1) is fixedly provided with a support column (26), the top of the workbench (1) is fixedly provided with a mounting plate (27), and one side of the mounting plate (27) is rotatably mounted with one end of the bidirectional threaded rod (14).

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