CN218946748U

CN218946748U - Rotatable welding set behind centre gripping

Info

Publication number: CN218946748U
Application number: CN202222860362.0U
Authority: CN
Inventors: 龙明勇; 涂继先; 宋彬
Original assignee: Sichuan Jiude Dijiu Construction Engineering Co ltd
Current assignee: Sichuan Jiude Dijiu Construction Engineering Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-05-02
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to the technical field of welding devices, in particular to a rotatable welding device after clamping, which solves the problems that in the prior art, when welding and clamping of workpieces are stable, the workpieces are clamped through clamping plates, but when the workpieces are welded, the workpieces are sometimes required to be welded at the top and the bottom, and the workpieces are inconvenient to rotate due to the traditional fixing mode, so that the efficiency of welding the workpieces is greatly reduced. The utility model provides a rotatable welding set behind centre gripping, includes the framework, and the top fixedly connected with top frame of framework, and welding equipment is installed at the inboard top of top frame, the equal fixedly connected with curb plate in both sides of framework. According to the utility model, the bearing plate is driven by the bearing rod to rotate, so that the workpiece clamped by the clamping plates can rotate, the workpiece can be convenient for welding the back surface, and meanwhile, the two clamping plates can be used for clamping workpieces with different specifications.

Description

Rotatable welding set behind centre gripping

Technical Field

The utility model relates to the technical field of welding devices, in particular to a welding device capable of rotating after clamping.

Background

Welding equipment refers to equipment required to implement a welding process. The welding equipment comprises a welding machine, welding process equipment and welding auxiliary appliances, and the main types of the welding equipment are an electric welding machine, flame welding equipment and other welding equipment. The main electric welding machine comprises the following components: the arc welder is divided into manual arc welder, submerged arc welder and gas shielded arc welder, and resistance welder, which is divided into spot welder, projection welder, seam welder and butt welder, and other electric welder, such as electroslag welder, plasma arc welder, high frequency welder, electron beam welder, ultrasonic welder, friction welder, cold press welder, brazing welder, etc. and the welding device needs to clamp the workpiece firmly.

However, in the prior art, when the workpiece is welded and clamped firmly, the workpiece is clamped through the clamping plate, but when the workpiece is welded, the top and the bottom of the workpiece are sometimes required to be welded, and the workpiece is inconvenient to rotate due to the traditional fixing mode, so that the defect that the workpiece is required to be manually turned over is caused, the efficiency of welding the workpiece is greatly reduced, and the inconvenience is caused.

Disclosure of Invention

The utility model aims to provide a rotatable welding device after clamping, which solves the problems that in the prior art, when welding and clamping of a workpiece are stable, the workpiece is clamped through a clamping plate, but when the workpiece is welded, the top and the bottom of the workpiece are sometimes required to be welded, and the workpiece is inconvenient to rotate in the traditional fixing mode, so that the defect that the workpiece needs to be manually turned over is caused, and the efficiency of welding the workpiece is greatly reduced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a rotatable welding set after centre gripping, comprises a frame body, the top fixedly connected with roof frame of framework, and welding equipment is installed at the inboard top of roof frame, the equal fixedly connected with curb plate in both sides of framework, and one side of one of two curb plates is rotated through the pivot and is connected with driving motor, rotate between two curb plates and be connected with the carrier bar, and one of two curb plates is run through to the one end of carrier bar and driving motor's output shaft transmission is connected, the top fixedly connected with loading board of carrier bar, and the loading groove has all been seted up to the top both sides of loading board, and the equal fixedly connected with backup pad in top both sides of loading board, the equal elastic connection of one side that two backup pads are relative has splint.

Preferably, the two sides of the bottom of the two clamping plates are fixedly connected with sliding blocks, and the four sliding blocks are respectively connected with the bearing plates through two bearing grooves in a sliding manner.

Preferably, one end of the bearing rod is rotatably connected with one of the two support plates through a rotating shaft, and the other end of the bearing rod penetrates through the other support plate through a bearing sleeve.

Preferably, the two opposite sides of the clamping plates are fixedly connected with antiskid plates, and the two antiskid plates are made of stainless steel.

Preferably, one side of the two clamping plates, which is away from each other, is respectively and elastically connected with the two supporting plates through a plurality of extrusion springs.

Preferably, the bearing plate is located at the bottom of the top frame.

The utility model has at least the following beneficial effects:

when the rotatable welding device after clamping is used, firstly, a workpiece to be welded is placed on the top of the bearing plate, meanwhile, the position to be welded on the back of the workpiece is located on the top of the bearing groove, finally, the workpiece is clamped by utilizing the two clamping plates under the action of elastic extrusion force, when the back of the workpiece is required to be welded after the top of the workpiece is welded, the bearing rod is driven to rotate by starting the driving motor, and then the workpiece on the bearing plate can be driven to rotate, so that the back of the workpiece can be close to welding equipment for welding work.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a side elevational structural view of the present utility model;

FIG. 2 is a front view block diagram of the present utility model;

fig. 3 is a top view of the structure of the present utility model.

In the figure: 1. a frame; 2. a side plate; 3. a carrying plate; 4. a carrying groove; 5. a clamping plate; 6. a cleat; 7. a carrier bar; 8. a driving motor; 9. a support plate; 10. extruding a spring; 11. a top frame; 12. a welding device; 13. a sliding block.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, a rotatable welding set after centre gripping, including framework 1, the top fixedly connected with top frame 11 of framework 1, and welding equipment 12 is installed at the inboard top of top frame 11, the both sides of framework 1 are all fixedly connected with curb plate 2, and one side of two curb plates 2 is rotated through the pivot and is connected with driving motor 8, rotate between two curb plates 2 and be connected with carrier bar 7, and one end of carrier bar 7 runs through one of two curb plates 2 and driving motor 8's output shaft transmission is connected, carrier bar 7's top fixedly connected with carrier plate 3, and carrier plate 3's top both sides have all been seted up and have been born groove 4, and carrier plate 3's top both sides are all fixedly connected with backup pad 9, two backup pad 9 opposite one side all elastic connection has splint 5, specifically, rotate under the drive of carrier plate 3 through carrier bar 7, and then can make the work piece centre gripping by splint 5 rotate, thereby can make the work piece be convenient for carry out welding work to the back, work is carried out to the work piece of centre gripping that can different specifications simultaneously.

The scheme comprises the following working processes:

when the rotatable welding device after clamping is used, firstly, a workpiece to be welded is placed on the top of the bearing plate 3, meanwhile, the position to be welded on the back of the workpiece is located on the top of the bearing groove 4, finally, the workpiece is clamped by utilizing the two clamping plates 5 under the action of elastic extrusion force, and when the back of the workpiece is required to be welded after the top of the workpiece is welded, the driving motor 8 is started to drive the bearing rod 7 to rotate, so that the workpiece on the bearing plate 3 can be driven to rotate, and the back of the workpiece can be close to the welding equipment 12 for welding.

The working process can be as follows:

through loading board 3 rotate under loading rod 7's drive, and then can make the work piece by splint 5 centre gripping rotate to can make the work piece be convenient for carry out welding work to the back, utilize two splint 5 to carry out centre gripping work to the work piece of different specifications simultaneously.

Further, two sides of the bottom of the two clamping plates 5 are fixedly connected with sliding blocks 13, the four sliding blocks 13 are respectively connected with the bearing plates 3 through the two bearing grooves 4 in a sliding manner, and specifically, the sliding blocks 13 are used for sliding in the bearing grooves 4, so that the stability of the clamping plates 5 can be enhanced.

Further, one end of the bearing rod 7 is rotatably connected with one of the two support plates 9 through a rotating shaft, and the other end of the bearing rod 7 penetrates through the other support plate 9 through a bearing sleeve, and specifically, the driving motor 8 is utilized to drive the bearing plate 3 to rotate through the bearing rod 7.

Further, the two opposite sides of the two clamping plates 5 are fixedly connected with the anti-skid plates 6, and the two anti-skid plates 6 are made of stainless steel, and specifically, the stability of clamping of the clamping plates 5 to workpieces can be further enhanced by the aid of the anti-skid plates 6.

Further, the sides of the two clamping plates 5 facing away from each other are respectively and elastically connected with the two supporting plates 9 through a plurality of extrusion springs 10, and specifically, the clamping plates 5 can have certain clamping force by utilizing the extrusion springs 10.

Further, the carrying floor 3 is located at the bottom of the top frame 11.

In summary, the sliding block 13 slides in the bearing groove 4, so that the stability of the clamping plate 5 can be enhanced, the driving motor 8 drives the bearing plate 3 to rotate through the bearing rod 7, and the clamping plate 5 can have a certain clamping force by the extrusion spring 10.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Rotatable welding set after the centre gripping, including framework (1), the top fixedly connected with top frame (11) of framework (1), and welding equipment (12) are installed at the inboard top of top frame (11), a serial communication port, the equal fixedly connected with curb plate (2) in both sides of framework (1), and one side of one of two curb plates (2) is rotated through the pivot and is connected with driving motor (8), two rotate between curb plate (2) and be connected with carrier bar (7), and one end of carrier bar (7) runs through one of two curb plates (2) and driving motor's output shaft transmission connection, carrier bar (7) top fixedly connected with loading board (3), and loading board (3) top both sides have all been seted up and have been born carrier groove (4) to loading board (3) top both sides are all fixedly connected with backup pad (9), two the equal elastic connection splint (5) of one side that backup pad (9) are relative.

2. The rotatable welding device after clamping according to claim 1, wherein two sides of the bottom of the two clamping plates (5) are fixedly connected with sliding blocks (13), and the four sliding blocks (13) are respectively connected with the bearing plates (3) in a sliding manner through two bearing grooves (4).

3. A rotatable welding device after clamping according to claim 1, characterized in that one end of the carrier bar (7) is rotatably connected to one of the two support plates (9) via a rotation shaft, and the other end of the carrier bar (7) penetrates the other support plate (9) via a bearing bush.

4. The rotatable welding device after clamping according to claim 1, wherein the two clamping plates (5) are fixedly connected with anti-skid plates (6) on opposite sides, and the two anti-skid plates (6) are made of stainless steel.

5. A rotatable welding device after clamping according to claim 1, characterized in that the sides of the two clamping plates (5) facing away from each other are each connected elastically to the two support plates (9) by means of several compression springs (10).

6. A rotatable post-clamping welding device according to claim 1, characterized in that the carrier plate (3) is located at the bottom of the top frame (11).