CN219542187U

CN219542187U - Auxiliary device for welding

Info

Publication number: CN219542187U
Application number: CN202223461587.5U
Authority: CN
Inventors: 余若嘉; 陈剑标
Original assignee: Wuxi Jiawo Machinery Manufacturing Co ltd
Current assignee: Wuxi Jiawo Machinery Manufacturing Co ltd
Priority date: 2022-12-24
Filing date: 2022-12-24
Publication date: 2023-08-18
Anticipated expiration: 2032-12-24

Abstract

The utility model discloses an auxiliary device for welding, which comprises a welding table, wherein sliding grooves are symmetrically arranged at two ends of the welding table, adjusting mechanisms are arranged on the sliding grooves, fixing mechanisms are arranged at two sides of the welding table, each adjusting mechanism comprises an I-shaped sliding rail symmetrically arranged on the sliding grooves, sliding blocks are connected between the I-shaped sliding rail and the sliding grooves, C-shaped sliding blocks are arranged on the I-shaped sliding rails, connecting rods are connected between the C-shaped sliding blocks, threaded rods are connected between the connecting rods at two ends of the welding table, an adjusting plate is vertically arranged at one end of the welding table, the threaded rods are communicated with the adjusting plate, rotating plates are arranged at the outer ends of the threaded rods, rotating rods are vertically arranged at the outer sides of the rotating plates, threaded holes are arranged at the connecting positions of the connecting rods, bearings are rotationally connected between the top ends of the threaded rods and the connecting rods, parts are connected through the C-shaped sliding blocks, the distance between the butt joint positions of the parts at the two ends of the connecting rods is adjusted through moving on the I-shaped sliding rails after connection, and the welding efficiency is improved through manual fine adjustment of the threaded rods.

Description

Auxiliary device for welding

Technical Field

The utility model belongs to the technical field of welding, and particularly relates to an auxiliary device for welding.

Background

In the steel welding process, due to the fact that the steel size specifications are more, two parts are required to be in butt joint and fixed before welding, follow-up welding operation is facilitated, the steel is placed together in a butt joint mode through hoisting operation in the existing steel welding process, accurate butt joint cannot be achieved in the butt joint process, the moving process is laborious, inconvenient to move, and follow-up accurate welding is not facilitated.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide the welding auxiliary device, which is used for adjusting the welding seam in the process of carrying and butting two parts by arranging the adjusting mechanism and the fixing mechanism, realizing fine adjustment of the welding seam, realizing accurate operation, fixing and limiting the parts in the welding process and improving the stability of the welding process.

In order to achieve the above object, the present utility model is realized by the following technical scheme: including the welding bench, welding bench both ends symmetry is provided with the spout, be provided with guiding mechanism on the spout, welding bench both sides are provided with fixed establishment, guiding mechanism includes the I-shaped slide rail of symmetry setting on the spout, be connected between I-shaped slide rail and the spout and be provided with the slider, be provided with C type slider on the I-shaped slide rail, the connection is provided with the connecting rod between the C type slider, the connection is provided with the threaded rod between the connecting rod at welding bench both ends, welding bench one end is vertical to be provided with the regulating plate, threaded rod and regulating plate intercommunication setting, the threaded rod outer end is provided with the swivel plate, the swivel plate outside is provided with the bull stick perpendicularly, connecting rod and threaded rod hookup location are provided with the screw hole, rotate between threaded rod top and the connecting rod and be connected with the bearing, threaded rod top and the inboard fixed connection of bearing, accept the spare through the interval adjustment of the part butt joint position of removing both ends on I-shaped slide rail after accepting, ensure the accuracy of adjustment process through the manual fine setting of threaded rod, welding efficiency is improved.

The preferred structure of this scheme includes, and I-shaped slide rail outer end is provided with the U template, and the U template outside is provided with the vertical second regulating plate that is provided with of second threaded rod outer end perpendicularly, and second threaded rod outer end is provided with the second and changes the board, and the second changes the board outside and is provided with the second bull stick perpendicularly, and the second threaded rod rotates the position of flexible control U template on the spout on the second regulating plate, adjusts the interval between the I-shaped slide rail to one end, adapts to the bearing of different size parts.

The preferred structure of this scheme still includes, and fixed establishment includes the vertical third regulating plate that sets up in welding bench both sides middle part, is provided with the third threaded rod on the third regulating plate perpendicularly, and the inner vertical altitude board that is provided with of third threaded rod, third threaded rod outer end are provided with the third and rotate the board, and the third is rotated the board outer end and is provided with the third bull stick perpendicularly, and the third threaded rod rotates the horizontal position of flexible control altitude board on the third regulating plate, is convenient for fix spacingly to the spare part both sides, improves welding process's stability.

As another preferable structure of the scheme, a fourth threaded rod is arranged on the height plate, a fourth rotating rod is arranged at the outer end of the fourth threaded rod, a chuck is arranged at the inner end of the fourth threaded rod, and the chuck is controlled to be in contact with the side edge of the part by adjusting the extending length of the fourth threaded rod on the height plate so as to control the clamping operation of the part.

As another preferred structure of this scheme, second threaded rod and second regulating plate threaded connection, third threaded rod and third regulating plate threaded connection, fourth threaded rod and altitude mixture control board threaded connection, threaded connection realizes that the rotation of threaded rod is flexible, is convenient for manual fine setting position, realizes stable operation.

The utility model has the advantages that the accurate welding operation of the parts is realized by manually rotating and finely adjusting the welding joint through the adjusting mechanism, meanwhile, the two sides of the parts are fixedly clamped through the fourth threaded rods arranged at different heights on the fixing mechanism, the parts are fixed in the welding process, the welding stability is improved, and the specific implementation modes are further described in the following examples.

Drawings

FIG. 1 is a schematic view of the overall preferred structure of the present utility model;

in the figure: 1 welding table, 2 spout, 3 worker type slide rail, 4C type slider, 5 connecting rods, 6 threaded rods, 7 regulating plate, 8 chuck, 9 revolving plate, 10 bull stick, 11U template, 12 second threaded rods, 13 second regulating plate, 14 second revolving plate, 15 second bull stick, 16 third bull stick, 17 third regulating plate, 18 third revolving plate, 19 third threaded rods, 20 altitude board, 21 fourth threaded rods.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to FIG. 1, the welding bench comprises a welding bench, sliding grooves are symmetrically arranged at two ends of the welding bench, adjusting mechanisms are arranged on the sliding grooves, fixing mechanisms are arranged at two sides of the welding bench, the adjusting mechanisms comprise I-shaped sliding rails symmetrically arranged on the sliding grooves, sliding blocks are connected between the I-shaped sliding rails and the sliding grooves, C-shaped sliding blocks are arranged on the I-shaped sliding rails, connecting rods are connected between the C-shaped sliding blocks, threaded rods are connected between the connecting rods at two ends of the welding bench, one end of each welding bench is vertically provided with an adjusting plate, the threaded rods are communicated with the adjusting plates, a rotating plate is arranged at the outer end of each threaded rod, rotating rods are vertically arranged at the outer sides of the rotating plates, threaded holes are arranged at the connecting positions of the connecting rods and the threaded rods, bearings are rotationally connected between the top ends of the threaded rods and the connecting rods, the top ends of the threaded rods are fixedly connected with the inner sides of the bearings, parts are connected through the C-shaped sliding blocks, the distance between the butt joint positions of the parts at two ends is adjusted by moving on the I-shaped sliding rails after the connection, the manual fine adjustment of the threaded rod ensures the accuracy of the adjustment process, improves the welding efficiency, the outer end of the I-shaped sliding rail is provided with a U-shaped plate, the outer side of the U-shaped plate is vertically provided with a second threaded rod outer end which is vertically provided with a second adjusting plate, the outer end of the second threaded rod is provided with a second rotating plate, the outer side of the second rotating plate is vertically provided with a second rotating rod, the second threaded rod rotates on the second adjusting plate to telescopically control the position of the U-shaped plate on the sliding groove, the interval adjustment of the I-shaped sliding rail at one end adapts to the bearing of parts with different sizes, the fixing mechanism comprises a third adjusting plate vertically arranged in the middle of two sides of the welding table, the third adjusting plate is vertically provided with a third threaded rod, the inner end of the third threaded rod is vertically provided with a height plate, the outer end of the third threaded rod is vertically provided with a third rotating rod, the third threaded rod rotates the horizontal position of flexible control altitude board on the third regulating plate, be convenient for fixed spacing to the spare both sides, improve welding process's stability, be provided with the fourth threaded rod on the altitude board, the fourth threaded rod outer end is provided with the fourth bull stick, the fourth threaded rod inner is provided with the chuck, through adjusting the extension control chuck and the part side contact of fourth threaded rod on the altitude board, the control realizes pressing from both sides tight operation to the spare, second threaded rod and second regulating plate threaded connection, third threaded rod and third regulating plate threaded connection, fourth threaded rod and altitude board threaded connection, threaded connection realizes the rotation of threaded rod is flexible, be convenient for manual fine setting position, realize stable operation.

In the implementation process, the interval between the I-shaped sliding rails at one end is driven by the second threaded rod according to the width of the part, two parts needing to be welded are respectively placed on the C-shaped sliding blocks on the I-shaped sliding rails at the two ends, the rotating rods are adjusted, the C-shaped sliding blocks at the two ends are driven to rotate on the adjusting plate by the driving threaded rod to be close to each other, the inner ends of the two parts are connected, the height plates are driven to be close to the two sides of the parts by the driving of the third threaded rod when welding is needed, the fourth threaded rod is driven to extend the fourth threaded rod which is arranged at the corresponding height on the height plates to contact and clamp the chuck with the outer sides of the parts according to the parts with different heights, the parts are convenient to be welded, the stability of welding is improved, and the welding seam between the welded parts can be finely adjusted, and the accuracy of welding is improved.

Claims

1. An auxiliary device for welding, characterized in that: including welding bench (1), welding bench both ends symmetry is provided with spout (2), be provided with guiding mechanism on the spout, the welding bench both sides are provided with fixed establishment, guiding mechanism includes that the symmetry sets up worker type slide rail (3) on the spout, be connected between worker type slide rail and the spout and be provided with the slider, be provided with C type slider (4) on the worker type slide rail, be connected between the C type slider and be provided with connecting rod (5), connect between the connecting rod at welding bench both ends and be provided with threaded rod (6), welding bench one end is vertical to be provided with regulating plate (7), threaded rod and regulating plate intercommunication set up, the threaded rod outer end is provided with rotating plate (9), the rotating plate outside is provided with bull stick (10) perpendicularly, connecting rod and threaded rod hookup location are provided with the screw hole, rotate between threaded rod top and the connecting rod and the bearing, threaded rod top and the inboard fixed connection of bearing.

2. The auxiliary device for welding according to claim 1, wherein: the utility model discloses a motor vehicle, including I type slide rail (3), first threaded rod (12), second threaded rod, second adjusting plate (13), second adjusting plate outer end, second rotating plate (14), second rotating plate outside is provided with second bull stick (15) perpendicularly, I type slide rail (3) outer end is provided with U template (11), U template outside is provided with second threaded rod (12) perpendicularly, second threaded rod outer end is provided with second adjusting plate (13) vertically, second adjusting plate outer end is provided with second rotating plate (14), second rotating plate outside is provided with second bull stick (15) perpendicularly.

3. The auxiliary device for welding according to claim 1, wherein: the fixing mechanism comprises a third adjusting plate (17) vertically arranged in the middle of two sides of the welding table (1), a third threaded rod (19) is vertically arranged on the third adjusting plate, a height plate (20) is vertically arranged at the inner end of the third threaded rod, a third rotating plate (18) is arranged at the outer end of the third threaded rod, and a third rotating rod (16) is vertically arranged at the outer end of the third rotating plate.

4. A welding auxiliary device according to claim 3, wherein: a fourth threaded rod (21) is arranged on the height plate (20), and a chuck (8) is arranged at the inner end of the fourth threaded rod.