CN218426524U

CN218426524U - Welding equipment

Info

Publication number: CN218426524U
Application number: CN202222288073.8U
Authority: CN
Inventors: 王建英; 罗明
Original assignee: Sichuan Liren Heavy Industry Machinery Co ltd
Current assignee: Sichuan Liren Heavy Industry Machinery Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-02-03
Anticipated expiration: 2032-08-30

Abstract

The utility model belongs to the technical field of steel crossbeam welding, especially, be a welding equipment, to the conventionality be that welding equipment is not convenient for control welder and is prolonging steel crossbeam's direction and carry out weldment work, be difficult to guarantee welding quality's problem, the scheme as follows now is proposed, it includes box and welder, slidable mounting has movable plate and two slides in the box, and the front side fixed mounting of movable plate has the bent plate, and the mounting hole has been seted up at the top of bent plate, and welder fixed mounting is in the mounting hole, and the right side fixed mounting of box has a motor, fixedly connected with lead screw on the output shaft of motor, movable plate screw thread cup joints in the outside of lead screw, and the bottom fixed mounting of slide has the connecting plate, and the equal fixed mounting in one side that two connecting plates are close to each other has the grip block. The utility model discloses a mutually supporting between movable plate, slide, connecting plate, grip block, lead screw, the two-way screw rod, steerable welder automatic movement welds, promotes welding quality and efficiency.

Description

Welding equipment

Technical Field

The utility model relates to a steel crossbeam welding technical field especially relates to a welding equipment.

Background

The steel structure is one of the main building structure types, and mainly comprises members or components such as steel beams, steel columns, steel trusses and the like, and all the members or components are usually connected by adopting welding, screwing, riveting or the like. The self-weight is light, the construction is simple and convenient, and the like, so the self-weight-bearing steel plate is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like. In the construction of steel structure, the two ends of the rectangular steel beam are respectively welded and fixed with the two side planes of the two steel columns

Conventionally, welding equipment is inconvenient to control a welding gun to weld along the direction of a steel beam, and the welding quality is difficult to ensure; we therefore propose a welding apparatus to address this problem.

Disclosure of Invention

The utility model aims at solving the conventionality that welding equipment is not convenient for control welder and is prolonging the direction of steel crossbeam and carry out weldment work, is difficult to guarantee welding quality's shortcoming, and the welding equipment who proposes.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a welding equipment, includes box and welder, slidable mounting has movable plate and two slides in the box, and the front side fixed mounting of movable plate has the bent plate, and the mounting hole has been seted up at the top of bent plate, and welder fixed mounting has the motor in the mounting hole, and the right side fixed mounting of box has the lead screw fixedly connected with lead screw on the output shaft of motor, the movable plate screw thread cup joints in the outside of lead screw, and the bottom fixed mounting of slide has the connecting plate, and the equal fixed mounting in one side that two connecting plates are close to each other has the grip block, and rotates on the both sides inner wall of box and be connected with same two-way screw rod, and the equal screw thread of two slides cup joints in the outside of two-way screw rod, and the one end fixed mounting of two-way screw rod has changeed the left side of board and has seted up two square grooves, and slidable mounting has the square plate in the square groove, the left side fixed mounting of square plate has the bolt, a plurality of pin grooves have been seted up on the right side of box, and two bolts activity pegs graft in the pin grooves that correspond respectively, and the right side fixed connection has the same pull rod of two square plates.

Preferably, the right side fixedly connected with positioning spring of square slab, positioning spring's right-hand member fixed connection is on the right side inner wall of the square groove that corresponds.

Preferably, the inner walls of the two sides of the box body are fixedly connected with first guide rods, and the moving plate is sleeved on the outer sides of the first guide rods in a sliding mode.

Preferably, the inner walls of the two sides of the box body are fixedly connected with the same second guide rod, and the two sliding plates are sleeved on the outer side of the second guide rod in a sliding mode.

Preferably, a through hole is formed in the front side of the box body, and the moving plate is connected in the through hole in a sliding mode.

Preferably, vertical holes are formed in two sides of the bottom of the box body, the two connecting plates are connected in the corresponding vertical holes in a sliding mode respectively, the same limiting rod is fixedly connected to the inner walls of the two sides of each vertical hole, and the two connecting plates are connected to the outer sides of the corresponding limiting rods in a sliding and sleeved mode respectively.

Preferably, the outer side of the bidirectional screw is fixedly sleeved with a limiting shaft sleeve, and the limiting shaft sleeve is movably abutted against the inner wall of the right side of the box body.

Preferably, the bottom both sides of box all fixed mounting have the riser, and horizontal hole has been seted up to one side of riser, and two connecting plates are sliding connection respectively in the horizontal hole that corresponds.

In the utility model, a welding device, through placing the box body at the top of the steel beam, then pull the pull rod right and drive two square plates and two bolts to move right, so that the bolts break away from the pin grooves, then rotate the pull rod and drive the rotating plate to rotate, the rotating plate drives the two-way screw rod to synchronously rotate, the two-way screw rod drives the two sliding plates to move to one side close to each other through the screw transmission with the two sliding plates and under the guide of the second guide rod, the two sliding plates drive the two clamping plates to move to one side close to each other through the corresponding connecting plates respectively, so that the two clamping plates are clamped and fixed at the outer side of the steel beam, and the box body is fixed;

in the utility model, the welding equipment pushes the front end of the steel beam against the surface of the steel stand column, then the welding gun and the motor are started, the motor drives the lead screw to rotate, the lead screw drives the movable plate to move left and right under the guidance of the first guide rod through the thread transmission with the movable plate, and the movable plate drives the welding gun to move left and right through the bent plate, so that the steel beam is automatically welded;

the utility model has the advantages of reasonable design, through mutually supporting between movable plate, slide, connecting plate, grip block, lead screw, the two-way screw rod, steerable welder automatic movement welds, promotes welding quality and efficiency, and the reliability is high.

Drawings

Fig. 1 is a schematic perspective view of a welding apparatus according to the present invention;

fig. 2 is a schematic cross-sectional structural view of a welding apparatus according to the present invention;

FIG. 3 is a partial enlarged view of portion A of FIG. 2;

fig. 4 is a partially enlarged view of a portion B in fig. 3.

In the figure: 1. a box body; 2. a welding gun; 3. moving the plate; 4. a clamping plate; 5. a motor; 6. a connecting plate; 7. rotating the plate; 8. a pull rod; 9. a screw rod; 10. a bidirectional screw; 11. a slide plate; 12. a vertical plate; 13. a square groove; 14. a square plate; 15. a bolt; 16. and positioning the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-4, a welding equipment, including box 1 and welder 2, slidable mounting has movable plate 3 and two slide 11 in box 1, the front side fixed mounting of movable plate 3 has the bent plate, the mounting hole has been seted up at the top of bent plate, welder 2 fixed mounting is in the mounting hole, the right side fixed mounting of box 1 has motor 5, fixedly connected with lead screw 9 on motor 5's the output shaft, 3 screw threads of movable plate cup joint in the outside of lead screw 9, and the bottom fixed mounting of slide 11 has connecting plate 6, the equal fixed mounting in one side that two connecting plates 6 are close to each other has grip block 4, and it is connected with same two-way screw 10 to rotate on the both sides inner wall of box 1, the equal screw thread of two slide 11 cup joints in the outside of two-way screw 10, and the one end fixed mounting of two-way screw 10 has commentaries on classics board 7, two square grooves 13 have been seted up in the left side of commentaries on classics board 7, slidable mounting has square plate 14 in the square groove 13, the left side fixed mounting of square plate 14 has bolt 15, the right side of box 1 has seted up a plurality of pin grooves, two bolt 15 activity pegs graft respectively in the corresponding pin groove, the right side fixed connection has same pull rod 8 of two square plates 14.

In this embodiment, the right side of the square plate 14 is fixedly connected with a positioning spring 16, and the right end of the positioning spring 16 is fixedly connected to the right inner wall of the corresponding square groove 13 to reset the square plate 14.

In this embodiment, the inner walls of the two sides of the box 1 are fixedly connected with first guide rods, and the moving plate 3 is slidably sleeved outside the first guide rods to guide the moving plate 3.

In this embodiment, fixedly connected with is the same second guide bar on the both sides inner wall of box 1, and two slides 11 all slide and cup joint in the outside of second guide bar, lead slide 11.

In this embodiment, a through hole is opened on the front side of the box body 1, and the moving plate 3 is slidably connected in the through hole, so that the moving plate 3 can move conveniently.

In this embodiment, vertical hole has all been seted up to the bottom both sides of box 1, and two connecting plates 6 sliding connection respectively are downthehole at the vertical that corresponds, and the same gag lever post of fixedly connected with on the both sides inner wall in vertical hole, and two connecting plates 6 slide respectively to cup joint in the outside of the gag lever post that corresponds, lead connecting plate 6.

In this embodiment, when the welding device is used, the box body 1 is placed on the top of a steel beam, the pull rod 8 is pulled rightwards to drive the two square plates 14 and the two bolts 15 to move rightwards, so that the bolts 15 are separated from the pin grooves, the rotating pull rod 8 drives the rotating plate 7 to rotate, the rotating plate 7 drives the two-way screw rods 10 to synchronously rotate, the two-way screw rods 10 drive the two sliding plates 11 to move towards one sides close to each other through thread transmission with the two sliding plates 11 and under the guide of the second guide rod, the two sliding plates 11 drive the two clamping plates 4 to move towards one sides close to each other through the corresponding connecting plates 6 respectively, so that the two clamping plates 4 are clamped and fixed outside the steel beam, the box body 1 is fixed, the front end of the steel beam is abutted to the surface of the steel column, then the welding gun 2 and the motor 5 are started, the motor 5 drives the screw rod 9 to rotate, the screw rod 9 drives the moving plate 3 to move around through thread transmission with the moving plate 3 and drives the moving plate 3 to move around the moving plate 3 under the guide of the first guide rod, and the bending plate 3 drives the moving plate 2 to move around, so that the steel beam is automatically welded.

Example two

On the basis of embodiment one, the fixed cover in the outside of two-way screw rod 10 has connect spacing axle sleeve, and spacing axle sleeve and the activity butt of the right side inner wall of box 1 carry on spacingly to two-way screw rod 10, and the equal fixed mounting in bottom both sides of box 1 has riser 12, and horizontal hole has been seted up to one side of riser 12, and two connecting plates 6 are sliding connection respectively in the horizontal hole that corresponds, carry out further direction to connecting plate 6 for the removal of grip block 4 is more steady.

Claims

1. A welding device is characterized by comprising a box body (1) and a welding gun (2), a movable plate (3) and two sliding plates (11) are arranged in the box body (1) in a sliding manner, a bent plate is fixedly arranged on the front side of the movable plate (3), a mounting hole is formed in the top of the bent plate, a welding gun (2) is fixedly arranged in the mounting hole, a motor (5) is fixedly arranged on the right side of the box body (1), a lead screw (9) is fixedly connected onto an output shaft of the motor (5), the moving plate (3) is sleeved outside the screw rod (9) in a threaded manner, the bottom of the sliding plate (11) is fixedly provided with connecting plates (6), one side of each two connecting plates (6) close to each other is fixedly provided with a clamping plate (4), the inner walls of the two sides of the box body (1) are rotatably connected with the same two-way screw (10), the two sliding plates (11) are both sheathed on the outer side of the two-way screw (10) in a threaded manner, and one end of the bidirectional screw (10) is fixedly provided with a rotating plate (7), the left side of the rotating plate (7) is provided with two square grooves (13), square plates (14) are arranged in the square grooves (13) in a sliding manner, the left sides of the square plates (14) are fixedly provided with bolts (15), a plurality of pin grooves are formed in the right side of the box body (1), two bolts (15) are movably inserted in the corresponding pin grooves respectively, and the right sides of the two square plates (14) are fixedly connected with the same pull rod (8).

2. The welding device according to claim 1, characterized in that a positioning spring (16) is fixedly connected to the right side of the square plate (14), and the right end of the positioning spring (16) is fixedly connected to the right inner wall of the corresponding square groove (13).

3. The welding equipment according to claim 1, characterized in that the inner walls of the two sides of the box body (1) are fixedly connected with first guide rods, and the moving plate (3) is sleeved outside the first guide rods in a sliding manner.

4. The welding equipment according to claim 1, characterized in that the inner walls of the two sides of the box body (1) are fixedly connected with a same second guide rod, and the two sliding plates (11) are sleeved on the outer side of the second guide rod in a sliding manner.

5. A welding device according to claim 1, characterized in that a through hole is opened on the front side of the case (1), and the moving plate (3) is slidably connected in the through hole.

6. The welding equipment according to claim 1, wherein vertical holes are formed in both sides of the bottom of the box body (1), the two connecting plates (6) are respectively connected in the corresponding vertical holes in a sliding manner, the same limiting rod is fixedly connected to the inner walls of both sides of each vertical hole, and the two connecting plates (6) are respectively sleeved on the outer sides of the corresponding limiting rods in a sliding manner.

7. The welding equipment according to claim 1, wherein a limiting shaft sleeve is fixedly sleeved on the outer side of the bidirectional screw (10), and the limiting shaft sleeve is movably abutted with the inner wall of the right side of the box body (1).

8. The welding equipment according to claim 1, characterized in that a vertical plate (12) is fixedly mounted on each of two sides of the bottom of the box body (1), a transverse hole is formed in one side of each vertical plate (12), and the two connecting plates (6) are respectively connected in the corresponding transverse holes in a sliding manner.