CN216462804U

CN216462804U - Welding device for square tube welding

Info

Publication number: CN216462804U
Application number: CN202122684853.XU
Authority: CN
Inventors: 李晓坡; 李会芳; 刘宅
Original assignee: Shijiazhuang Shengang Mechanical Equipment Manufacturing And Installation Co ltd
Current assignee: Shijiazhuang Shengang Mechanical Equipment Manufacturing And Installation Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-05-10
Anticipated expiration: 2031-11-04

Abstract

The utility model relates to the technical field of square tube welding, and discloses a welding device for square tube welding. Through the effect of the third electric telescopic handle that first bottom plate upper surface set up, can make the second movable plate remove at the upper surface of first bottom plate and second bottom plate, utilize first electric telescopic handle's effect simultaneously, can make first movable plate remove at the lower surface of mounting panel to can realize carrying out welding process to the different positions of square pipe.

Description

Welding device for square tube welding

Technical Field

The utility model relates to the technical field of square tube welding, in particular to a welding device for welding a square tube.

Background

The large-scale steel frame is mainly composed of steel beams, steel columns, steel trusses and other components which are made of section steel, steel plates and the like, welding seams or bolts are usually adopted between the components or parts of the large-scale steel frame for connection, square pipes can be used when the steel frame is produced, the steel frame can be rapidly assembled by welding of the square pipes, and then subsequent use is facilitated.

However, when the opposite side pipe is welded at present, different positions of the square pipe cannot be welded during welding, so that the working efficiency of the square pipe is influenced, and equipment can shake during welding to further influence normal welding. Accordingly, one skilled in the art provides a welding apparatus for square tube welding to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a welding device for welding a square tube, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a be used for square pipe welded welding set, includes first bottom plate and sets up the second bottom plate in first bottom plate the place ahead, the upper surface of first bottom plate is provided with the second movable plate, the last surface mounting of second movable plate has the mount, the inside of mount is provided with the mounting panel, the lower surface slidable mounting of mounting panel has first movable plate, one side of first movable plate is connected with the connecting plate, the lower surface of connecting plate is provided with the welding case, the lower surface of welding case is provided with the soldered connection, the mounting groove has all been seted up to the bottom of first bottom plate and second bottom plate, the inside of mounting groove is provided with second electric telescopic handle, the flexible end of second electric telescopic handle is connected with firm board.

As a still further scheme of the utility model: and a third electric telescopic rod is arranged at the edge position of the upper surface of the first bottom plate and behind the second movable plate, and the telescopic end of the third electric telescopic rod is connected to the middle position of the rear surface of the second movable plate.

As a still further scheme of the utility model: the upper surface symmetry of mount is provided with the cylinder, the flexible end of cylinder runs through to the inside of mount, the shifting chute has been seted up to the inboard of mount, the front surface and the rear surface of mounting panel all are provided with the fixed plate, the upper surface at the fixed plate is connected to the flexible end of cylinder.

As a still further scheme of the utility model: the upper surfaces of the first bottom plate and the second bottom plate are symmetrically provided with slide rails, the lower surface of the second moving plate is provided with a first slide groove which slides with the slide rails, and connecting pieces are arranged on two sides of the first bottom plate and two sides of the second bottom plate.

As a still further scheme of the utility model: the lower surface border position department of mounting panel is provided with first electric telescopic handle, the intermediate position department in first movable plate one side is connected to first electric telescopic handle's flexible end, the upper surface of first movable plate is provided with the connecting rod, the upper end of connecting rod is provided with the slider, the lower surface of mounting panel seted up with slider mutual gliding second spout.

As a still further scheme of the utility model: the inside symmetry of firm board is provided with the gravity piece, and the bottom symmetry of firm board has seted up the fixed slot, the inside of fixed slot is provided with the installation pole, the fixed sucking disc has been cup jointed to the outside of installation pole.

As a still further scheme of the utility model: the gravity block is arranged in a rectangular shape, four groups of gravity blocks are symmetrically arranged in the stabilizing plate, and four groups of fixed suckers are symmetrically arranged at the bottom of the stabilizing plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. the first bottom plate and the second bottom plate can be quickly connected through the connecting sheet, so that the length of the working table surface is increased, meanwhile, the second movable plate can move on the upper surfaces of the first bottom plate and the second bottom plate through the action of the third electric telescopic rod arranged on the upper surface of the first bottom plate, the mounting plate can move downwards through the action of the air cylinder, and meanwhile, the first movable plate can move on the lower surface of the mounting plate through the action of the first electric telescopic rod, so that the welding treatment on different positions of the square pipe can be realized, the automatic operation is realized, the multi-position processing welding can be carried out on the square pipe, and the working efficiency of the square pipe can be accelerated;

2. utilize the effect of the second electric telescopic handle in the mounting groove that first bottom plate and second bottom plate lower surface were seted up, can make the firm board downstream that its flexible end is connected, through the gravity piece that the inside symmetry of firm board set up, the stability of multiplicable first bottom plate and second bottom plate, through the absorption of fixed suction cup simultaneously, and then make the stability that improves first bottom plate and second bottom plate for carry out normal work.

Drawings

FIG. 1 is a schematic structural diagram of a welding device for welding square pipes;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a first moving plate of the welding device for welding square pipes;

fig. 4 is a schematic view of an internal structure of a second base plate in a welding apparatus for welding a square pipe.

In the figure: 1. a first moving plate; 2. welding a box; 3. a cylinder; 4. a fixed mount; 5. mounting a plate; 6. a connecting plate; 7. a first base plate; 8. a second moving plate; 9. a second base plate; 10. a slide rail; 11. connecting sheets; 12. a first electric telescopic rod; 13. a connecting rod; 14. welding a head; 15. a gravity block; 16. fixing grooves; 17. a second electric telescopic rod; 18. mounting a rod; 19. fixing the sucker; 20. mounting grooves; 21. and (5) stabilizing the plate.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a welding device for welding a square pipe includes a first bottom plate 7 and a second bottom plate 9 disposed in front of the first bottom plate 7, a second moving plate 8 is disposed on an upper surface of the first bottom plate 7, a third electric telescopic rod is disposed at a position of an edge of the upper surface of the first bottom plate 7 and behind the second moving plate 8, a telescopic end of the third electric telescopic rod is connected to a middle position of a rear surface of the second moving plate 8, a fixed frame 4 is mounted on an upper surface of the second moving plate 8, a mounting plate 5 is disposed inside the fixed frame 4, air cylinders 3 are symmetrically disposed on the upper surface of the fixed frame 4, telescopic ends of the air cylinders 3 penetrate into the fixed frame 4, a moving groove is disposed on an inner side of the fixed frame 4, fixed plates are disposed on front and rear surfaces of the mounting plate 5, and telescopic ends of the air cylinders 3 are connected to an upper surface of the fixed plates, the lower surface of the mounting plate 5 is slidably mounted with a first moving plate 1, one side of the first moving plate 1 is connected with a connecting plate 6, the lower surface of the connecting plate 6 is provided with a welding box 2, the lower surface of the welding box 2 is provided with a welding head 14, the upper surfaces of the first bottom plate 7 and the second bottom plate 9 are symmetrically provided with slide rails 10, the lower surface of the second moving plate 8 is provided with a first slide groove which slides with the slide rails 10, the two sides of the first bottom plate 7 and the second bottom plate 9 are provided with connecting plates 11, the edge position of the lower surface of the mounting plate 5 is provided with a first electric telescopic rod 12, the telescopic end of the first electric telescopic rod 12 is connected at the middle position of one side of the first moving plate 1, the upper surface of the first moving plate 1 is provided with a connecting rod 13, the upper end of the connecting rod 13 is provided with a slide block, the lower surface of the mounting plate 5 is provided with a second slide groove which slides with the slide block, through the action of the connecting plates 11, can be quick be connected first bottom plate 7 and second bottom plate 9, thereby increase table surface's length, the effect of the third electric telescopic handle that sets up through first bottom plate 7 upper surface simultaneously, can make second movable plate 8 remove at first bottom plate 7 and second bottom plate 9's upper surface, and utilize the effect of cylinder 3, can make mounting panel 5 remove downwards, utilize the effect of first electric telescopic handle 12 simultaneously, can make first movable plate 1 remove at the lower surface of mounting panel 5, thereby can realize carrying out welding process to the different positions of side's pipe, this sets up automatic operation, can carry out multiposition processing welding to the side's pipe, thereby can accelerate its work efficiency.

In fig. 1 and 4: the bottom parts of the first bottom plate 7 and the second bottom plate 9 are respectively provided with a mounting groove 20, a second electric telescopic rod 17 is arranged inside the mounting groove 20, the telescopic end of the second electric telescopic rod 17 is connected with a stabilizing plate 21, gravity blocks 15 are symmetrically arranged inside the stabilizing plate 21, fixing grooves 16 are symmetrically arranged at the bottom part of the stabilizing plate 21, a mounting rod 18 is arranged inside the fixing groove 16, a fixing suction cup 19 is sleeved outside the mounting rod 18, the gravity blocks 15 are arranged in a rectangular shape, four groups of gravity blocks 15 are symmetrically arranged inside the stabilizing plate 21, four groups of fixing suction cups 19 are also symmetrically arranged at the bottom part of the stabilizing plate 21, the stabilizing plate 21 connected with the telescopic end of the fixing suction cup can move downwards under the action of the second electric telescopic rod 17 in the mounting groove 20 formed by the lower surfaces of the first bottom plate 7 and the second bottom plate 9, and the gravity blocks 15 symmetrically arranged inside the stabilizing plate 21 pass through the stabilizing plate 21, the stability of the first bottom plate 7 and the second bottom plate 9 can be increased, and the first bottom plate 7 and the second bottom plate 9 can be improved by the adsorption of the fixed sucker 19, so that the normal operation can be performed.

The working principle of the utility model is as follows: when in use, according to the welding length, the first bottom plate 7 and the second bottom plate 9 can be connected with each other through the fastening bolt outside the connecting sheet 11 by the first bottom plate 7 and the second bottom plate 9, meanwhile, the work of the second electric telescopic rod 17 in the mounting groove 20 arranged at the bottom of the first bottom plate 7 and the second bottom plate 9 can be utilized to enable the stabilizing plate 21 arranged at the telescopic end to move downwards, the gravity blocks 15 are symmetrically arranged inside the stabilizing plate 21, so that the stability of the first bottom plate 7 and the second bottom plate 9 is better, meanwhile, the lower surface of the stabilizing plate 21 is provided with the fixing groove 16, the outside of the mounting rod 18 arranged inside the fixing groove 16 is sleeved with the fixing suction cup 19, and further, when the stabilizing plate 21 descends, the fixing suction cup 19 can be adsorbed with the placing surface, so that the stability of the first bottom plate 7 and the second bottom plate 9 is improved, the normal welding work is convenient, after the first bottom plate 7 is connected with the second bottom plate 9, the second moving plate 8 connected with the telescopic end can move on the upper surfaces of the first bottom plate 7 and the second bottom plate 9 under the action of the third electric telescopic rod on the upper surface of the first bottom plate 7, so that the fixed frame 4 arranged on the upper surface of the second moving plate 8 can be moved to different positions, and the fixed plate connected with the telescopic end can move in the moving groove arranged on the inner side of the fixed frame 4 through the work of the air cylinder 3 arranged on the upper surface of the fixed frame 4, so that the mounting plate 5 can move downwards, and meanwhile, the first moving plate 1 can be pushed to move by the work of the second electric telescopic rod 17 arranged on the lower surface of the mounting plate 5, namely, the upper surface of the first moving plate 1 is connected with the sliding block through the connecting rod 13 to slide in the second sliding groove arranged on the lower surface of the mounting plate 5, so that the connecting plate 6 arranged on one side of the first moving plate 1 can be pushed to one side, and then can be convenient for adjust the position of the welding case 2 that the connecting plate 6 below set up, the normal work of the soldered connection 14 that sets up below the welding case 2 of being convenient for, this setting automation mechanized operation can carry out the multiposition welding to the square tube to can accelerate its work efficiency.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A welding device for square tube welding comprises a first bottom plate (7) and a second bottom plate (9) arranged in front of the first bottom plate (7), and is characterized in that a second movable plate (8) is arranged on the upper surface of the first bottom plate (7), a fixing frame (4) is mounted on the upper surface of the second movable plate (8), a mounting plate (5) is arranged inside the fixing frame (4), a first movable plate (1) is slidably mounted on the lower surface of the mounting plate (5), a connecting plate (6) is connected to one side of the first movable plate (1), a welding box (2) is arranged on the lower surface of the connecting plate (6), a welding head (14) is arranged on the lower surface of the welding box (2), mounting grooves (20) are formed in the bottoms of the first bottom plate (7) and the second bottom plate (9), and a second electric telescopic rod (17) is arranged inside the mounting grooves (20), the telescopic end of the second electric telescopic rod (17) is connected with a stabilizing plate (21).

2. The welding device for square tube welding according to claim 1, wherein a third electric telescopic rod is arranged at the edge position of the upper surface of the first bottom plate (7) behind the second moving plate (8), and the telescopic end of the third electric telescopic rod is connected to the middle position of the rear surface of the second moving plate (8).

3. The welding device for square tube welding according to claim 1, wherein the cylinder (3) is symmetrically arranged on the upper surface of the fixing frame (4), the telescopic end of the cylinder (3) penetrates into the fixing frame (4), the inner side of the fixing frame (4) is provided with a moving groove, the front surface and the rear surface of the mounting plate (5) are both provided with a fixing plate, and the telescopic end of the cylinder (3) is connected to the upper surface of the fixing plate.

4. The welding device for welding the square pipe according to claim 1, wherein the upper surfaces of the first bottom plate (7) and the second bottom plate (9) are symmetrically provided with slide rails (10), the lower surface of the second moving plate (8) is provided with a first sliding groove which slides relative to the slide rails (10), and the two sides of the first bottom plate (7) and the second bottom plate (9) are provided with connecting pieces (11).

5. The welding device for welding the square pipes according to claim 1, wherein a first electric telescopic rod (12) is arranged at an edge position of the lower surface of the mounting plate (5), a telescopic end of the first electric telescopic rod (12) is connected to a middle position of one side of the first moving plate (1), a connecting rod (13) is arranged on the upper surface of the first moving plate (1), a sliding block is arranged at the upper end of the connecting rod (13), and a second sliding groove which slides with the sliding block is formed in the lower surface of the mounting plate (5).

6. The welding device for square tube welding according to claim 1, wherein the inside of the stabilizing plate (21) is symmetrically provided with gravity blocks (15), the bottom of the stabilizing plate (21) is symmetrically provided with fixing grooves (16), the inside of the fixing grooves (16) is provided with mounting rods (18), and the outside of the mounting rods (18) is sleeved with fixing suckers (19).

7. The welding device for welding the square pipes according to claim 6, wherein the gravity blocks (15) are arranged in a rectangular shape, four groups of gravity blocks (15) are symmetrically arranged inside the stabilizing plate (21), and four groups of fixed suction cups (19) are also symmetrically arranged at the bottom of the stabilizing plate (21).