CN218363145U

CN218363145U - Butt welding adjusting device

Info

Publication number: CN218363145U
Application number: CN202222684798.9U
Authority: CN
Inventors: 荣大宝; 丁栋业; 李建华; 刘攀; 佟申申
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-01-24
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a butt welding adjusting device relates to welding adjusting device's technical field, has solved the problem that centre gripping adjusting device can not be fixed to irregular steel pipe, including operation panel, backup pad and rotation platform, the fixed guide bar that is equipped with two of quantity in top of operation panel, the top of guide bar and be located its both ends and all be equipped with the removal box body, the below of removing the box body is through slider and guide bar sliding connection, the fixed side of locating one of them slider of backup pad, the utility model discloses an add the rotation platform, can carry out the angle modulation of placing to the irregularly crooked steel pipe of placing on the revolving stage, make two steel pipes need place relatively between the tip of butt joint to adjust to it between the butt joint welding tip, can realize carrying out the centre gripping to the steel pipe of different specifications and adjust, realize butt joint welding process's stability, removed when having avoided the welding, the effectual quality that has improved steel pipe welding.

Description

Butt welding adjusting device

Technical Field

The utility model relates to a welding adjusting device's technical field specifically is a butt welding adjusting device.

Background

Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure.

When steel construction processing butt joint, need use butt welding technique to carry out butt welding connection to two steel pipes, when welding to tubular product, need fix tubular product earlier, present place the steel pipe with the operation panel on carry out the centre gripping fixed to it through centre gripping fixed knot structure, but the centre gripping fixed knot constructs can make things convenient for the centre gripping butt joint to straight steel pipe in this, but to irregular crooked steel pipe centre gripping back, can not adjust the tip butt joint department of steel pipe, only can place the steel pipe on the operation panel then suppress it by the staff this moment, but easily cause the displacement skew in the welding process, thereby influence the stability that two steel pipes were placed and influence welded quality.

To this end, we propose a butt welding adjusting device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient butt welding adjusting device who carries out the centre gripping to different specification steel pipes and adjust to solve the problem that provides among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a butt welding adjusting device comprises an operating platform, a supporting plate and a rotating platform, wherein two guide rods are fixedly arranged above the operating platform, movable box bodies are arranged above the guide rods and at the two ends of the guide rods, the lower part of each movable box body is connected with the guide rods in a sliding mode through a slider, the supporting plate is fixedly arranged on one side edge of the slider, a rotating shaft is rotatably arranged on the supporting plate, a worm wheel is fixedly arranged on the rotating shaft in a sleeved mode, a worm is meshed with one side of the worm wheel, a first gear is fixedly arranged above the worm wheel and on the rotating shaft in a sleeved mode, a second gear is meshed with one side of the first gear, the first gear and the second gear are arranged inside the movable box bodies, a rotating rod is fixedly arranged below the rotating platform, and the rotating rod is rotatably connected with the inside of the movable box bodies, the second gear fixing sleeve is arranged on the rotating rod, a sliding groove is formed in the upper surface of the rotating platform, a screw rod is arranged inside the sliding groove, nuts are arranged on the positive and negative screw thread sections of the screw rod in a threaded manner, one end of each nut extends to the outside of the sliding groove and is fixedly connected with a clamping plate, the steel pipes can be placed by additionally arranging the rotating platform, then the steel pipes are clamped and fixed through the clamping plates, the rotating worm drives the second gear to rotate through the first gear, the rotating platform can be driven to rotate, the angle adjustment for placing irregularly bent steel pipes placed on different rotating platforms can be carried out, the end parts of the two steel pipes needing to be butted are oppositely placed and adjusted to the end parts of the steel pipes between the butted welding ends, the clamping adjustment for the steel pipes with different specifications can be realized, the stability of the butted welding process is realized, and the movement during welding is avoided, the welding quality of the steel pipe is effectively improved.

Preferably, the fixed lug that is equipped with in below of removing the box body, just one side and the electric telescopic handle of lug are connected, increase the stability of placing after removing the box body and removing the adjustment.

Preferably, the guide way has been seted up to the top of operation panel, the lug slides and locates the inside of guide way, electric telescopic handle runs through the operation panel to the inside extension of guide way with the lug is connected, has increased the stability that removes the box body and promotes, and the convenience is placed the slip of lug simultaneously, reduces occuping of space.

Preferably, the worm pass through the bearing frame with it is connected to remove the box body, can play the effect that supports to the worm, avoids the unsettled of worm to place.

Preferably, the one end of screw rod runs through the revolving stage and to the outside of spout extends and grab handle fixed connection, and the one end of screw rod is fixed and is equipped with the grab handle, makes things convenient for the staff to the gripping of screw rod.

Preferably, the fixed rocking handle that is equipped with of one end of worm, the tip of worm is equipped with the rocking handle, increases the convenience that the staff gripped the worm.

Preferably, splint are arc splint, just the concave surface of splint is equipped with anti-skidding line, increases the stability of centre gripping between splint and the steel pipe.

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

the utility model discloses a to optimizing current steel pipe butt welding adjusting device, through addding the rotation platform, can realize placing to the steel pipe, then it is fixed to its centre gripping through splint, the rotation worm drives the rotation of second gear through first gear, can realize driving the rotation of rotation platform, can carry out the angle modulation of placing to the irregularly crooked steel pipe of placing on the different revolving stages, make relative placement between the tip that two steel pipes need dock, and adjust to it between the butt welding tip, can realize carrying out the centre gripping to the steel pipe of different specifications and adjust, realize butt welding process's stability, remove when having avoided the welding, the effectual quality that has improved steel pipe welding.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure between a movable box and an operation table;

FIG. 3 is a schematic structural view of the separation between the movable box and the first and second gears according to the present invention;

fig. 4 is an exploded view of the middle movable box body of the present invention.

In the figure: 1-an operation table; 2-a guide rod; 3-moving the box body; 4-a slide block; 5-a support plate; 6-a rotating shaft; 7-a worm gear; 8-a worm; 9-a first gear; 10-a second gear; 11-a rotating table; 12-a chute; 13-a screw; 14-a nut; 15-clamping plates; 16-a bump; 17-an electric telescopic rod; 18-guide groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, a butt welding adjusting device shown in the figure includes an operation platform 1, a support plate 5 and a rotation platform 11, two guide rods 2 are fixedly disposed above the operation platform 1, a movable box 3 is disposed above and at both ends of each guide rod 2, the lower portion of the movable box 3 is slidably connected to the guide rods 2 through the sliders 4, the support plate 5 is fixedly disposed at a side of one of the sliders 4, a rotation shaft 6 is rotatably disposed on the support plate 5, a worm wheel 7 is fixedly sleeved on the rotation shaft 6, a worm 8 is engaged with one side of the worm wheel 7, a first gear 9 is fixedly sleeved above the worm wheel 7 and on the rotation shaft 6, a second gear 10 is engaged with one side of the first gear 9, the first gear 9 and the second gear 10 are both disposed inside the movable box 3, a rotation rod is fixedly disposed below the rotation platform 11, the rotation rod is rotatably connected to the inside of the movable box 3, the second gear 10 is fixedly sleeved on the rotation rod, a chute 12 is disposed on the upper surface of the rotation platform 11, a screw 13 is disposed inside the rotation platform 12, a screw nut 14 is disposed inside the screw 13, and a nut 14 is disposed on the screw section of the screw 13, and a clamp plate 15 extends toward an outer side of the chute 12.

Referring to fig. 2 and 3, a protrusion 16 is fixedly disposed below the movable box 3, and one side of the protrusion 16 is connected to an electric telescopic rod 17.

When the butt welding adjustment of the steel pipes is carried out: firstly, two steel pipes to be butt-welded are respectively placed on a rotating table 11, then a screw 13 is rotated to drive a nut 14 in a chute 12 to move, the nut 14 is arranged on a positive and negative thread section on the screw 13 in a threaded manner, the nut 14 can be driven to move in opposite directions and in reverse directions by the rotation of the screw 13, and then clamping plates at one end of the nut can be driven to move in opposite directions and in reverse directions, so that the steel pipes can be clamped by the clamping plates 15, the stability of steel pipe clamping and the stability of steel pipe clamping are improved, then a worm 8 is rotated, the worm 8 can be driven to rotate a worm wheel 7, the worm wheel 7 is fixedly sleeved on a rotating shaft 6, so that the first gear 9 above the worm wheel 7 can be rotated, and the second gear 10 can be driven to rotate due to the meshing between the first gear 9 and the second gear 10, the second gear 10 can rotate with the movable box body 3 through the rotation between the rotating rod and the second gear 10, because one end of the rotating table 11 is fixedly connected with the rotating rod, the rotating rod can drive the rotating table 11 to synchronously rotate when rotating, the orientation and the position of a steel pipe placed on the rotating table 11 can be adjusted, the end parts needing butt welding are oppositely placed, the bent steel pipe can be placed and adjusted, after the adjustment, the clamping of the steel pipe by the clamping plate 15 is loosened, and after the two steel pipes are in butt welding, the steel pipe is clamped by the clamping plate 15, so that the placing stability of the steel pipe is improved, the phenomenon that the two steel pipes move when in butt welding, the welding quality is influenced, and the welding accuracy is improved;

through being equipped with electric telescopic handle 17 in the below of removing box body 3, can adjust the position of removing box body 3 on operation panel 1 to the stability of placing after having increased removal box body 3 and sliding on operation panel 1.

Example 2

Referring to fig. 2, in this embodiment, as further described with respect to embodiment 1, an operation platform 1, a support plate 5 and a rotating platform 11 are illustrated in the figure, two guide rods 2 are fixedly disposed above the operation platform 1, a moving box body 3 is disposed above and at both ends of each guide rod 2, the lower portion of the moving box body 3 is slidably connected with the guide rods 2 through sliders 4, the support plate 5 is fixedly disposed at a side edge of one of the sliders 4, a rotating shaft 6 is rotatably disposed on the support plate 5, a worm wheel 7 is fixedly sleeved on the rotating shaft 6, a worm 8 is engaged on one side of the worm wheel 7, a first gear 9 is fixedly sleeved above and on the rotating shaft 6, a second gear 10 is engaged on one side of the first gear 9, the first gear 9 and the second gear 10 are both disposed inside the moving box body 3, a rotating rod is fixedly disposed below the rotating platform 11, the rotating rod is rotatably connected with the inside of the moving box body 3, the second gear 10 is fixedly sleeved on the rotating rod, a chute 12 is disposed on the upper surface of the rotating platform 11, a screw 13 is disposed inside the sliding chute 12, a screw 13 is disposed inside, a screw section of the screw 13 is disposed on a screw, a nut 14 is disposed on a forward and backward screw thread of the screw, and backward thread of the screw 14, and a clamp plate 15 extends to an outside of the chute 12;

referring to fig. 3, a guide groove 18 is formed above the operating platform 1 in the figure, the projection 16 is slidably disposed inside the guide groove 18, and the electric telescopic rod 17 penetrates through the operating platform 1 and extends into the guide groove 18 to be connected with the projection 16;

referring to fig. 4, the splint 15 is shown as an arc-shaped splint, and the concave surface of the splint 15 is provided with anti-slip threads.

In this embodiment, it can play the gliding effect of direction to remove lug 16 of box body 3 below to have seted up guide way 18 on operation panel 1, locates electric telescopic handle 17 in the inside of guide way 18 simultaneously, has reduced the occupation in space, establishes splint 15 into arc splint, can play the effect of centre gripping to steel tubular construction, is equipped with anti-skidding line at splint 15's concave surface simultaneously, has increased the stability of centre gripping between splint and the steel pipe outer wall.

Example 3

Referring to fig. 2, in the present embodiment, for further explanation of other embodiments, an operating platform 1, a supporting plate 5 and a rotating platform 11 are illustrated, two guiding rods 2 are fixedly disposed above the operating platform 1, two moving box bodies 3 are disposed above the guiding rods 2 and at both ends of the guiding rods 2, the lower portion of each moving box body 3 is slidably connected to the corresponding guiding rod 2 through a slider 4, the supporting plate 5 is fixedly disposed at a side of one of the sliders 4, a rotating shaft 6 is rotatably disposed on the supporting plate 5, a worm wheel 7 is fixedly sleeved on the rotating shaft 6, a worm 8 is engaged on one side of the worm wheel 7, a first gear 9 is fixedly sleeved above the worm wheel 7 and on the rotating shaft 6, a second gear 10 is engaged on one side of the first gear 9, the first gear 9 and the second gear 10 are both disposed inside the moving box body 3, a rotating rod is fixedly disposed below the rotating platform 11, the rotating rod is rotatably connected to the inside of the moving box body 3, the second gear 10 is fixedly sleeved on the rotating rod, a sliding groove 12 is disposed on the upper surface of the rotating platform 11, a screw 13 is disposed inside the sliding groove 12, screw threads of the screw 13 are both provided with screw threads 14, and a clamp plate 14 extending to an outer end of the sliding groove 12 is connected to an end of the nut 15.

Referring to fig. 2, a worm 8 in the figure is connected with the movable box body 3 through a bearing bracket, and a rocking handle is fixedly arranged at one end of the worm 8;

referring to fig. 2, one end of the screw 13 in the figure penetrates through the rotating table 11 and extends to the outside of the sliding groove 12 to be fixedly connected with the handle.

In this embodiment, through being equipped with the bearing bracket on removing box body 3, can realize playing the effect of support to worm 8, increased the stability that worm 8 was placed, avoid the unsettled of worm 8 to place, increased worm 8 pivoted stability, the fixed rocking handle that is equipped with in the one end of worm 8 simultaneously can make things convenient for the staff to holding of worm 8 when rotating worm 8, is equipped with the grab handle in the one end of screw rod 13 is fixed, makes things convenient for the staff to the rotation of holding of screw rod 13.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A butt welding adjustment device, comprising:

the device comprises an operating platform (1), wherein two guide rods (2) are fixedly arranged above the operating platform (1), movable box bodies (3) are arranged above the guide rods (2) and positioned at two ends of the guide rods, and the lower parts of the movable box bodies (3) are connected with the guide rods (2) in a sliding mode through sliding blocks (4);

the support plate (5) is fixedly arranged on one side edge of the sliding block (4), a rotating shaft (6) is rotatably arranged on the support plate (5), a worm wheel (7) is fixedly sleeved on the rotating shaft (6), a worm (8) is meshed with one side of the worm wheel (7), a first gear (9) is fixedly sleeved above the worm wheel (7) and positioned on the rotating shaft (6), a second gear (10) is meshed with one side of the first gear (9), and the first gear (9) and the second gear (10) are both arranged inside the movable box body (3);

rotate platform (11), the fixed bull stick that is equipped with in below of rotating platform (11), just the bull stick with the inside of removing box body (3) is rotated and is connected, second gear (10) are fixed to be overlapped and are located on the bull stick, spout (12) have been seted up to the upper surface of rotating platform (11), the inside of spout (12) is equipped with screw rod (13), just the equal screw thread in positive and negative thread section of screw rod (13) is equipped with nut (14), the one end of nut (14) to the outside of spout (12) is extended and splint (15) fixed connection.

2. A butt-welding adjustment device according to claim 1, wherein: a convex block (16) is fixedly arranged below the movable box body (3), and one side of the convex block (16) is connected with an electric telescopic rod (17).

3. A butt-welding adjustment device according to claim 2, wherein: a guide groove (18) is formed in the upper portion of the operating platform (1), the protruding block (16) is arranged in the guide groove (18) in a sliding mode, and the electric telescopic rod (17) penetrates through the operating platform (1) and extends towards the inner portion of the guide groove (18) to be connected with the protruding block (16).

4. A butt-welding adjustment device according to claim 1, wherein: the worm (8) is connected with the movable box body (3) through a bearing frame.

5. A butt-welding adjustment device according to claim 1, wherein: one end of the screw rod (13) penetrates through the rotating platform (11) and extends to the outside of the sliding groove (12) to be fixedly connected with the grab handle.

6. A butt-welding adjustment device according to claim 1, wherein: and a rocking handle is fixedly arranged at one end of the worm (8).

7. A butt-welding adjustment device according to claim 1, wherein: the clamping plate (15) is an arc-shaped clamping plate, and the concave surface of the clamping plate (15) is provided with anti-skidding lines.