CN219212117U

CN219212117U - Bilateral welding equipment for workpieces

Info

Publication number: CN219212117U
Application number: CN202320202219.4U
Authority: CN
Inventors: 权利
Original assignee: Hubei Honglu Steel Structure Co Ltd
Current assignee: Hubei Honglu Steel Structure Co Ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-06-20
Anticipated expiration: 2033-02-14

Abstract

The utility model relates to the field of welding equipment, and particularly discloses workpiece bilateral welding equipment, which comprises a rack, wherein a translation mechanism is arranged on the rack, two welding guns are arranged on the translation mechanism, a positioning tool is arranged below each welding gun, and the positioning tool comprises: the welding gun is aligned to two sides of a workpiece to be welded; the welding gun has the advantages that the structure is simple, the operation is convenient, the welding position of a workpiece is positioned through the positioning tool, the welding gun is driven by the translation mechanism to simultaneously weld the workpiece on both sides, the welding quality is stable, the standard is uniform, the welded welding seam has good quality, and the welding gun has the effects of simultaneously welding both sides and being small in deformation.

Description

Bilateral welding equipment for workpieces

Technical Field

The utility model relates to the technical field of welding equipment, in particular to workpiece double-side welding equipment.

Background

Welding, also known as fusion welding, is a process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure. At present, in a steel structure factory, manual handheld welding gun welding is usually used for welding a steel structure, for a plurality of workpieces needing double-sided welding, the manual welding efficiency is too low, the level of each welder is different, the quality of the finished product is good, and in order to solve the problems, a workpiece double-sided welding device is proposed.

Disclosure of Invention

The utility model aims to solve the problems and provides a workpiece double-side welding device.

The specific scheme of the utility model is as follows: the utility model provides a bilateral welding equipment of work piece, includes the frame, be equipped with translation mechanism in the frame, be equipped with two welder on the translation mechanism, welder below is equipped with location frock, location frock includes: the welding machine comprises a plurality of L-shaped brackets which are arranged side by side, wherein the bottoms of the L-shaped brackets are fixedly connected with the upper surface of a frame, the L-shaped brackets are connected with a leaning plate, the leaning plate is parallel to the frame, the end parts of workpieces to be welded lean against the L-shaped brackets, the side edges of the workpieces to be welded lean against the leaning plate, and welding guns are aligned to the two sides of the workpieces to be welded.

Further, the translation mechanism includes: the mobile station, two welder fixed mounting are on the mobile station, the mobile station bottom is equipped with the sliding part, the sliding part includes: the sliding rail is sleeved with a sliding block, and the sliding block is fixedly connected with the mobile station; one side of the sliding part is provided with a driving part which is used for driving the moving platform to move on the sliding rail.

Further, the driving section includes: the driving motor is arranged on the mobile station, a gear is arranged on an extending shaft of the driving motor, a rack meshed with the gear is arranged on one side of the gear, and the rack is arranged in parallel with the sliding rail.

Furthermore, a placing table is arranged at the bottom of the frame, and two welding machines are arranged on the placing table.

Further, a chute is formed in the transverse leaning plate, a screw is arranged in the chute, and the screw penetrates through the L-shaped support and is fixedly connected through a nut.

Further, the moving table is provided with a pipe clamp, and the pipe clamp is used for clamping and fixing a corresponding welding gun.

The working principle of the utility model is as follows: the welding machine is characterized in that a workpiece needing to be bilateral is leaned against the L-shaped support and the transverse leaning plate, the welding position is adjusted, the driving motor is started, when two welding guns are aligned to welding seams of the workpiece, the welding machines are started, the two welding guns simultaneously weld the welding seams on the two sides, and the welding guns move forwards under the driving of the translation mechanism until the welding seams are completely welded successfully, and the welding machines are closed.

The utility model has the following beneficial effects: the welding machine has the advantages that the welding machine is simple in structure and convenient to operate, the welding position of a workpiece is positioned through the positioning tool, the welding gun is driven by the translation mechanism to simultaneously weld the workpiece in a bilateral mode, the welding quality is stable, the standard is uniform, the welded welding seam is good in quality, and the deformation is small due to the fact that the welding is performed in the bilateral mode.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the operation of a welding gun and a welding workpiece;

FIG. 3 is a schematic structural view of a translation mechanism;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a schematic top view of the sliding portion and the driving portion;

FIG. 6 is a schematic illustration of the connection of an L-bracket to a cross plate;

in the figure: 1. a frame; 2. a translation mechanism; 201. a mobile station; 202. a slide block; 203. a slide rail; 204. a driving motor; 205. a gear; 206. a rack; 3. a welding gun; 4. an L-shaped bracket; 5. a cross plate; 501. a chute; 502. a screw; 503. a nut; 6. a placement table; 7. welding machine; 8. a workpiece; 9. pipe clamp.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1-6, a workpiece bilateral welding device comprises a frame 1, wherein a translation mechanism 2 is arranged on the frame 1, two welding guns 3 are arranged on the translation mechanism 2, a positioning tool is arranged below the welding guns 3, and the positioning tool comprises: the welding machine comprises a plurality of L-shaped brackets 4 which are arranged side by side, wherein the bottoms of the L-shaped brackets 4 are fixedly connected with the upper surface of a machine frame 1, transverse plates 5 are connected to the L-shaped brackets 4, the transverse plates 5 are parallel to the machine frame 1, the end parts of workpieces 8 to be welded lean against the L-shaped brackets 4, the side edges lean against the transverse plates 5, and welding guns 3 are aligned with the two sides of the workpieces 8 to be welded.

In this embodiment, the translation mechanism 2 includes: a mobile station 201, two welding guns 3 are fixedly installed on the mobile station 201, a sliding part is arranged at the bottom of the mobile station 201, and the sliding part comprises: the sliding rail 203 is sleeved with a sliding block 202, and the sliding block 202 is fixedly connected with the mobile station 201; a driving part is arranged on one side of the sliding part and is used for driving the mobile station 201 to move on the sliding rail 203.

In this embodiment, the driving section includes: the driving motor 204, the driving motor 204 is arranged on the mobile station 201, a gear 205 is arranged on an extending shaft of the driving motor 204, a rack 206 meshed with the gear 205 is arranged on one side of the gear 205, and the rack 206 is arranged in parallel with the sliding rail 203.

In this embodiment, a placing table 6 is arranged at the bottom of the frame 1, and two welding machines 7 are arranged on the placing table 6.

In this embodiment, a chute 501 is provided on the leaning board 5, a screw 502 is provided in the chute 501, and the screw 502 passes through the L-shaped bracket 4 and is connected and fixed by a nut 503.

In this embodiment, the moving table 201 is provided with a pipe clamp 9, and the pipe clamp 9 is used for clamping and fixing the corresponding welding gun 3.

The working principle of the utility model is as follows: the workpiece 8 needing to be bilaterally leaned against the L-shaped bracket 4 and the leaning plate 5, the welding position is adjusted, the driving motor 204 is started, when the two welding guns 3 are aligned with the welding seam of the workpiece 8, the welding machine 7 is started, the two welding guns 3 simultaneously weld the welding seam on the two sides, and the welding guns 3 move forwards under the driving of the translation mechanism 2 until the welding seam is completely welded successfully, and the welding machine 7 is closed.

Claims

1. The utility model provides a bilateral welding equipment of work piece which characterized in that: including the frame, be equipped with translation mechanism in the frame, be equipped with two welder on the translation mechanism, welder below is equipped with the location frock, the location frock includes: the welding machine comprises a plurality of L-shaped brackets which are arranged side by side, wherein the bottoms of the L-shaped brackets are fixedly connected with the upper surface of a frame, the L-shaped brackets are connected with a leaning plate, the leaning plate is parallel to the frame, the end parts of workpieces to be welded lean against the L-shaped brackets, the side edges of the workpieces to be welded lean against the leaning plate, and welding guns are aligned to the two sides of the workpieces to be welded.

2. The workpiece bilateral welding apparatus of claim 1 wherein: the translation mechanism includes: the mobile station, two welder fixed mounting are on the mobile station, the mobile station bottom is equipped with the sliding part, the sliding part includes: the sliding rail is sleeved with a sliding block, and the sliding block is fixedly connected with the mobile station; one side of the sliding part is provided with a driving part which is used for driving the moving platform to move on the sliding rail.

3. A workpiece bilateral welding apparatus as in claim 2 wherein: the driving section includes: the driving motor is arranged on the mobile station, a gear is arranged on an extending shaft of the driving motor, a rack meshed with the gear is arranged on one side of the gear, and the rack is arranged in parallel with the sliding rail.

4. A workpiece bilateral welding apparatus according to claim 3 wherein: the bottom of the frame is provided with a placing table, and two welding machines are arranged on the placing table.

5. The workpiece bilateral welding apparatus of claim 1 wherein: the transverse leaning plate is provided with a chute, a screw is arranged in the chute, and the screw penetrates through the L-shaped bracket and is fixedly connected through a nut.

6. A workpiece bilateral welding apparatus as in claim 2 wherein: the movable table is provided with a pipe clamp, and the pipe clamp is used for clamping and fixing a corresponding welding gun.