Electric iron tower welding device convenient to adjust

Abstract

The utility model discloses an electric iron tower welding device convenient to adjust, and particularly relates to the technical field of electric iron towers, which comprises a top plate, electric telescopic rods are mounted at four corners of the bottom of the top plate, and the output ends of the electric telescopic rods penetrate through the top plate and are provided with clamping mechanisms; a box body is installed at the bottom of the top plate, a servo motor is installed in the box body, semicircular gears are installed on the two sides of the bottom of the box body, the side faces of the semicircular gears are rotationally connected with a support through side shafts, and a welding mechanism is installed on the side face of the support. The workbench can be inclined by rotating the box body, parts can be adjusted to a proper machining angle by rotating the workbench, under the mutual cooperation of the electric telescopic rod and the clamping mechanism, the parts can be clamped, a user can conveniently turn over the parts for machining according to machining requirements, and the machining efficiency is improved. And the use process is optimized.

Description

Technical Field

[0001] The utility model relates to the technical field of electric iron towers, in particular to an electric iron tower welding device which is easy to adjust. Background Art

[0002] As an important part of the power system, the manufacturing quality and efficiency of power towers are directly related to the stability and operating efficiency of the entire power grid. Welding is a key link in the tower manufacturing process, and its technical level and equipment performance directly affect the quality and manufacturing cost of the tower.

[0003] When welding traditional power towers, the components are mostly fixed on the welding workbench for welding processing. Although it can also play the role of auxiliary welding, the welding workbench itself has poor flexibility and cannot tilt and rotate the components according to processing requirements. In actual use, users need to weld around the welding workbench according to different welding positions, which is not convenient for processing. For this reason, we designed an easy-to-adjust power tower welding device to solve the above problem. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an easily adjustable electric tower welding device, which solves the problem that traditional electric towers are mostly welded by fixing parts on a welding workbench for welding. Although it can also play a role in auxiliary welding, the welding workbench itself has poor flexibility and cannot tilt and rotate parts according to processing requirements. In actual use, users need to weld around the welding workbench according to different welding positions, which is not convenient for processing.

[0005] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: an adjustable power tower welding device, comprising a top plate, electric telescopic rods are installed at the four corners of the bottom of the top plate, the output end of the electric telescopic rod passes through the top plate and is installed with a clamping mechanism, a workbench is rotatably installed at the center position of the top of the top plate, a box is installed at the bottom of the top plate, a servo motor is installed inside the box, semicircular gears are installed on both sides of the bottom of the box, the side surfaces of the semicircular gears are rotatably connected to brackets through side shafts, welding mechanisms are installed on the sides of the brackets, reduction motors are installed between the brackets, gear transmission shafts are installed between the two sides of the reduction motor and the brackets, and the gear transmission shafts and the semicircular gears are meshed with each other.

[0006] Preferably, the clamping mechanism includes an electric push rod, a clamping plate and a connecting seat, a detachable clamping plate is rotatably installed on one side of the electric push rod close to the workbench, a connecting seat is installed on the periphery of the electric push rod, and the bottom of the connecting seat is connected to the output end of the electric telescopic rod.

[0007] Preferably, the welding mechanism comprises a welding box, a hanging bracket and a welding gun, the other side of the welding box is connected to the bracket, and the side of the welding box is equipped with a welding gun via the hanging bracket.

[0008] Preferably, a bearing seat is installed on the inner side of the bracket, and the gear transmission shaft extends to the inside of the bearing seat from a side away from the reduction motor.

[0009] Preferably, the bracket includes a mounting plate, the mounting plate is installed at the bottom of the reduction motor, and the side surface of the mounting plate is fixedly connected to the bracket.

[0010] Preferably, the side shafts are fixedly mounted on both sides of the semicircular gear, the sides of the bracket are provided with holes adapted to the side shafts, and the output end of the servo motor is connected to the workbench.

[0011] Beneficial Effects

[0012] The utility model provides an easily adjustable power tower welding device. Compared with the prior art, it has the following beneficial effects:

[0013] The easily adjustable power tower welding device can tilt the workbench by rotating the box body, and the rotating workbench can adjust the parts to a suitable processing angle. With the cooperation of the electric telescopic rod and the clamping mechanism, it can not only clamp the parts, but also facilitate users to flip the parts for processing according to processing requirements, thereby optimizing the use process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 It is a rear view of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the top plate and the clamping mechanism of the utility model;

[0017] Figure 4 It is a partial cross-sectional view of the box and the bracket of the utility model.

[0018] In the figure: 1. top plate; 2. clamping mechanism; 201. electric push rod; 202. clamping plate; 203. connecting seat; 3. electric telescopic rod; 4. workbench; 5. box; 6. welding mechanism; 601. welding box; 602. hanging bracket; 603. welding gun; 7. servo motor; 8. side shaft; 9. semicircular gear; 10. gear transmission shaft; 11. reduction motor; 12. bracket; 13. bearing seat; 14. mounting plate. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 The utility model provides a technical solution: an adjustable power tower welding device, comprising a top plate 1, electric telescopic rods 3 are installed at the four corners of the bottom of the top plate 1, the output end of the electric telescopic rod 3 passes through the top plate 1 and is installed with a clamping mechanism 2, wherein the clamping mechanism 2 comprises an electric push rod 201, a clamping plate 202 and a connecting seat 203, a detachable clamping plate 202 is rotatably installed on one side of the electric push rod 201 close to the workbench 4, a connecting seat 203 is installed on the periphery of the electric push rod 201, and the bottom of the connecting seat 203 is connected to the electric push rod 201. The output end of the telescopic rod 3 is connected; a workbench 4 is rotatably installed at the center position of the top of the top plate 1, a box 5 is installed at the bottom of the top plate 1, a servo motor 7 is installed inside the box 5, semicircular gears 9 are installed on both sides of the bottom of the box 5, and the sides of the semicircular gears 9 are rotatably connected to brackets 12 through side shafts 8. Welding mechanisms 6 are installed on the sides of the brackets 12, reduction motors 11 are installed between the brackets 12, and gear transmission shafts 10 are installed between the two sides of the reduction motor 11 and the brackets 12, and the gear transmission shafts 10 and the semicircular gears 9 are meshed with each other.

[0021] Based on the arrangement of the above structure, the adjustable power tower welding device is composed of a top plate 1, a clamping mechanism 2 and a workbench 4, wherein the workbench 4 is rotatably installed on the top of the top plate 1, the workbench 4 is used to place the parts required for welding of the power tower, and the clamping mechanism 2 is used to clamp and limit the parts on the workbench 4. Specifically, during the working process, the power tower parts to be welded are placed on the top of the workbench 4, and the servo motor 7 is started after placement. The output end of the servo motor 7 drives the workbench 4 to rotate, and after the parts placed on the workbench 4 are adjusted to the desired angle, the clamping mechanism 2 is used to clamp and limit the parts. After the clamping is completed, the welding mechanism 6 is used to weld the fixed parts, and the reduction motor 11 is started. After the reduction motor 11 drives the gear transmission shaft 10 to rotate, the gear transmission shaft 10 drives the semicircular gear 9 to rotate, so that the box body 5 rotates with the side shaft 8 as the center, so that the workbench 4 is tilted forward or backward. , so that users can perform welding operations. After starting the electric telescopic rod 3, the height of the clamping mechanism 2 can be changed. The shape of the clamping plate 202 can be rotated, adjusted, disassembled and replaced according to needs. After the electric push rod 201 is energized, it drives the clamping plate 202 to move toward the center of the workbench 4, so as to clamp and limit the workpiece on the workbench 4. After using two diagonally installed clamping mechanisms 2 to clamp the parts, the electric telescopic rod 3 is started to raise the clamping mechanism 2 and the workpiece. After lifting, the parts can be flipped and adjusted by rotating the clamping plate 202, so that users can perform welding processing. The adjustable power tower welding device can tilt the workbench 4 by rotating the box body 5, and the rotating workbench 4 can adjust the parts to a suitable processing angle. With the mutual cooperation of the electric telescopic rod 3 and the clamping mechanism 2, it can not only clamp the parts, but also facilitate the users to flip the parts for processing according to the processing requirements, thereby optimizing the use process.

[0022] Furthermore, the welding mechanism 6 includes a welding box 601, a hanging bracket 602 and a welding gun 603. The other side of the welding box 601 is connected to the bracket 12, and the welding gun 603 is installed on the side of the welding box 601 through the hanging bracket 602. Among them, the hanging bracket 602 is used to store the welding gun 603. The welding gun 603 is connected to the welding box 601 through a plug, and the welding gun 603 is used to achieve welding of the power tower.

[0023] Furthermore, a bearing seat 13 is installed on the inner side of the bracket 12, and the side of the gear transmission shaft 10 away from the reduction motor 11 extends to the inside of the bearing seat 13. Among them, the bearing seat 13 can assist in limiting the position of the gear transmission shaft 10 without affecting the rotation of the gear transmission shaft 10, reduce the amplitude generated during the rotation of the gear transmission shaft 10, and make the transmission more stable.

[0024] Furthermore, the bracket 12 includes a mounting plate 14, and the mounting plate 14 is mounted on the bottom of the reduction motor 11, and the side of the mounting plate 14 is fixedly connected to the bracket 12. The reduction motor 11 and the mounting plate 14 are connected by bolts, and the mounting plate 14 can increase the stability of the bracket 12 structure and provide position support for the reduction motor 11.

[0025] Furthermore, the side shaft 8 is fixedly mounted on both sides of the semicircular gear 9, and a hole matching the side shaft 8 is opened on the side of the bracket 12, and the output end of the servo motor 7 is connected to the workbench 4. The side shaft 8 is used for rotational connection between the semicircular gear 9 and the bracket 12, and the box body 5 can be turned over by using the side shaft 8. The output end of the servo motor 7 is fixedly connected to the bottom of the workbench 4, and the servo motor 7 drives the workbench 4 to rotate after starting.

[0026] 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.

[0027] 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. An easily adjustable power tower welding device, characterized in that: The invention comprises a top plate (1), wherein electric telescopic rods (3) are installed at the four corners of the bottom of the top plate (1), the output end of the electric telescopic rod (3) penetrates the top plate (1) and is installed with a clamping mechanism (2), a workbench (4) is rotatably installed at the center of the top of the top plate (1), a box (5) is installed at the bottom of the top plate (1), a servo motor (7) is installed inside the box (5), semicircular gears (9) are installed on both sides of the bottom of the box (5), the side of the semicircular gear (9) is rotatably connected to a bracket (12) through a side shaft (8), a welding mechanism (6) is installed on the side of the bracket (12), a reduction motor (11) is installed between the brackets (12), a gear transmission shaft (10) is installed between the two sides of the reduction motor (11) and the brackets (12), and the gear transmission shaft (10) and the semicircular gear (9) are meshed with each other.

2. The easily adjustable power tower welding device according to claim 1, characterized in that: The clamping mechanism (2) comprises an electric push rod (201), a clamping plate (202) and a connecting seat (203); a detachable clamping plate (202) is rotatably mounted on one side of the electric push rod (201) close to the workbench (4); a connecting seat (203) is mounted on the periphery of the electric push rod (201), and the bottom of the connecting seat (203) is connected to the output end of the electric telescopic rod (3).

3. The easily adjustable power tower welding device according to claim 1 is characterized in that: The welding mechanism (6) comprises a welding box (601), a hanging frame (602) and a welding gun (603); the other side of the welding box (601) is connected to the bracket (12); and the side of the welding box (601) is equipped with a welding gun (603) via the hanging frame (602).

4. The easily adjustable power tower welding device according to claim 1, characterized in that: A bearing seat (13) is installed on the inner side of the bracket (12), and the gear transmission shaft (10) extends to the inside of the bearing seat (13) on a side away from the reduction motor (11).

5. The easily adjustable power tower welding device according to claim 4, characterized in that: The bracket (12) comprises a mounting plate (14), the bottom of the reduction motor (11) is mounted with the mounting plate (14), and the side surface of the mounting plate (14) is fixedly connected to the bracket (12).

6. An easily adjustable power tower welding device according to any one of claims 1 to 5, characterized in that: The side shaft (8) is fixedly mounted on both sides of the semicircular gear (9), a hole matching the side shaft (8) is opened on the side of the bracket (12), and the output end of the servo motor (7) is connected to the workbench (4).

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