CN216138344U

CN216138344U - Pipeline welding device

Info

Publication number: CN216138344U
Application number: CN202122183251.6U
Authority: CN
Inventors: 方总涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-03-29
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses a pipeline welding device which comprises a workbench, wherein the top of the workbench is fixedly connected with two first support columns, the two first support columns are symmetrically distributed relative to the workbench, the top of the workbench is fixedly connected with a first fixing plate, and one side of the workbench, which is far away from the first support columns, is provided with a sliding groove. The sliding plate is matched with the sliding plate and the gear teeth through the additional arrangement of the gear, so that the distance between the first support and the second support can be adjusted only by rotating the rocker, the distance between the first fixing plate and the second fixing plate can be quickly adjusted, the structure is simple, the operation is convenient, the sliding plate is convenient to fix when moving to a proper position through the additional arrangement of the fixture block and the clamping groove, the sliding plate is more stable in working, the limiting rod is matched with the limiting groove through the additional arrangement of the limiting rod, and meanwhile, the reset spring is additionally arranged, so that the sliding plate is more stable in movement and is quick and convenient in reset.

Description

Pipeline welding device

Technical Field

The utility model relates to the field of pipeline welding, in particular to a pipeline welding device.

Background

The welded steel pipe is a steel pipe which is formed by bending and deforming a steel strip or a steel plate into a round shape, a square shape and the like and then welding the steel strip or the steel plate, the surface of the welded steel pipe is provided with a seam, a blank adopted by the welded steel pipe is the steel plate or the steel strip, the welded steel pipe is also called as a welded pipe, the welded steel pipe is a steel pipe which is formed by welding the steel plate or the steel strip after being curled, and the welded steel pipe is generally 6 m in fixed length. The welded steel pipe has simple production process, high production efficiency, various types and specifications and less equipment investment, but the general strength is lower than that of a seamless steel pipe.

But when it used in practice, most pipeline welding set was difficult for adjusting, and the suitability is comparatively single.

Therefore, it is necessary to invent a pipe welding apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pipeline welding device, which can adjust the distance between a first support and a second support and quickly adjust the distance between a first fixing plate and a second fixing plate by additionally arranging a gear, a sliding plate and gear teeth to be matched so as to solve the defects in the technology.

In order to achieve the above purpose, the utility model provides the following technical scheme: a pipeline welding device comprises a workbench, wherein a first support is fixedly connected to the top of the workbench, the number of the first supports is two, the two first supports are symmetrically distributed about the workbench, a first fixing plate is fixedly connected to the top of the workbench, a sliding groove is formed in one side, away from the first support, of the workbench, the number of the sliding groove is two, the two sliding grooves are symmetrically distributed about the workbench, a second support is slidably connected to the inside of the sliding groove, a second fixing plate is fixedly connected to the top of the second support, a sliding plate is fixedly connected to the bottom of the second support, the sliding plate is slidably connected with the workbench, a top block is fixedly connected to one side of the top of the sliding plate, a limiting rod is fixedly connected to one side of the top block, a limiting block is arranged on one side, away from the top block, and a limiting groove is formed in one side, close to the limiting rod, spacing groove and gag lever post sliding connection, the slide bottom fixedly connected with teeth of a cogwheel, the teeth of a cogwheel quantity sets up to a plurality ofly, and is a plurality of teeth of a cogwheel equidistance evenly distributed is in the slide bottom, the slide bottom is provided with the gear, the gear passes through the meshing of teeth of a cogwheel with the slide and is connected.

Preferably, the outer side of the limiting rod is sleeved with a return spring, and two sides of the return spring are respectively and fixedly connected with the ejector block and the limiting block.

Preferably, gear one side fixedly connected with pivot, the pivot runs through the workstation lateral wall and extends to the workstation outside, pivot and gear connection department are equipped with the bearing, gear one side fixedly connected with rotor plate is kept away from in the pivot, rotor plate keeps away from pivot one side fixedly connected with rocker.

Preferably, rocker lateral wall fixedly connected with anti-skidding burr, anti-skidding burr quantity sets up to a plurality ofly, and is a plurality of anti-skidding burr equidistance evenly distributed is in the rocker lateral wall, and is a plurality of anti-skidding burr is made by rubber materials.

Preferably, one side of the rotating shaft, which is far away from the rotating plate, is fixedly connected with a clamping block, and the section of the clamping block is square.

Preferably, one side, away from the rotating plate, of the rotating shaft is provided with a limiting plate, the limiting plate is arranged inside the workbench, one side, close to the clamping block, of the limiting plate is provided with a clamping groove, the cross section of the clamping groove is square, and the clamping groove is matched with the clamping block.

In the technical scheme, the utility model provides the following technical effects and advantages:

the sliding plate has the advantages that the distance between the first support and the second support can be adjusted only by rotating the rocker through the additional matching of the gear, the sliding plate and the gear teeth, the distance between the first fixing plate and the second fixing plate can be adjusted rapidly, the structure is simple, the operation is convenient, the sliding plate is convenient to fix when moving to a proper position through the additional matching of the fixture block and the clamping groove, the working is more stable, the sliding plate is more stable in movement through the additional matching of the limiting rod and the limiting groove, and meanwhile, the reset spring is additionally arranged, so that the sliding plate is rapid and convenient to reset.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

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

FIG. 2 is a schematic perspective view of a first internal view of the present invention;

FIG. 3 is a schematic perspective view of a second internal view of the present invention;

FIG. 4 is a schematic view of the connection between the fixture block and the slot of the present invention;

fig. 5 is a partial exploded view of the present invention.

Description of reference numerals:

1. a work table; 2. a first support; 3. a first fixing plate; 4. a chute; 5. a second support; 6. a second fixing plate; 7. a slide plate; 8. a top block; 9. a limiting rod; 10. a limiting block; 11. gear teeth; 12. a gear; 13. a return spring; 14. a rotating shaft; 15. a rotating plate; 16. a rocker; 17. a clamping block; 18. a limiting plate; 19. a card slot; 20. a limiting groove.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

The utility model provides a pipeline welding device as shown in figures 1-5, which comprises a workbench 1, wherein the top of the workbench 1 is fixedly connected with first support columns 2, the number of the first support columns 2 is two, the two first support columns 2 are symmetrically distributed about the workbench 1, the top of the workbench 1 is fixedly connected with a first fixing plate 3, one side of the workbench 1, which is far away from the first support columns 2, is provided with two sliding chutes 4, the two sliding chutes 4 are symmetrically distributed about the workbench 1, the inside of the sliding chute 4 is slidably connected with a second support column 5, the top of the second support column 5 is fixedly connected with a second fixing plate 6, the bottom of the second support column 5 is fixedly connected with a sliding plate 7, the sliding plate 7 is slidably connected with the workbench 1, one side of the top of the sliding plate 7 is fixedly connected with a top block 8, one side of the top block 8 is fixedly connected with a limiting rod 9, when the utility model is used, the rocker 16 is rotated to drive the rotating shaft 14 and the gear 12 to rotate, so that the sliding plate 7, the second support column 5 and the second fixing plate 6 move to a proper position, the rotating shaft 14 is pushed inwards, the clamping block 17 is clamped with the clamping groove 19, the positioning is completed, and the gear 12 is additionally arranged to be matched with the sliding plate 7 and the gear teeth 11, so that the utility model only rotates the rocker 16, can adjust the distance of first pillar 2 and second pillar 5, but the distance between quick adjustment first fixed plate 3 and the second fixed plate 6, simple structure, convenient operation.

Further, in the above technical scheme, reset spring 13 has been cup jointed in the gag lever post 9 outside, reset spring 13 both sides respectively with kicking block 8 and stopper 10 fixed connection, add reset spring 13 simultaneously for slide 7 is more stable when the motion, and is swift convenient when reseing simultaneously.

Further, in the above technical scheme, a rotating shaft 14 is fixedly connected to one side of the gear 12, the rotating shaft 14 penetrates through the side wall of the workbench 1 and extends to the outer side of the workbench 1, a bearing is arranged at the joint of the rotating shaft 14 and the gear 12, a rotating plate 15 is fixedly connected to one side of the rotating shaft 14, which is far away from the gear 12, and a rocker 16 is fixedly connected to one side of the rotating plate 15, which is far away from the rotating shaft 14.

Further, in the above technical scheme, rocker 16 lateral wall fixedly connected with antiskid burr, antiskid burr quantity sets up to a plurality ofly, and is a plurality of antiskid burr equidistance evenly distributed is in rocker 16 lateral wall, and is a plurality of antiskid burr is made by rubber materials.

Further, in the above technical solution, a latch 17 is fixedly connected to a side of the rotating shaft 14 away from the rotating plate 15, and a cross section of the latch 17 is square.

Further, in above-mentioned technical scheme, pivot 14 is provided with limiting plate 18 far away from rotor plate 15 one side, limiting plate 18 sets up inside workstation 1, limiting plate 18 is close to fixture block 17 one side and has seted up draw-in groove 19, draw-in groove 19 cross sectional shape sets up to squarely, draw-in groove 19 and fixture block 17 phase-match cooperate through addding fixture block 17 and draw-in groove 19 for slide 7 is convenient for when moving suitable position fixed, and the during operation is more stable, cooperatees through addding gag lever post 9 and spacing groove 20.

This practical theory of operation:

referring to the attached drawings 1-5 in the specification, when the utility model is used, the rocker 16 is rotated to drive the rotating shaft 14 and the gear 12 to rotate, so that the sliding plate 7, the second support column 5 and the second fixing plate 6 move to proper positions, and then the rotating shaft 14 is pushed inwards, so that the clamping block 17 is clamped with the clamping groove 19, and the positioning is completed.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a pipeline welding set, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly connected with first pillars (2), the number of the first pillars (2) is two, the two first pillars (2) are symmetrically distributed about the workbench (1), the top of the workbench (1) is fixedly connected with a first fixing plate (3), one side of the workbench (1) far away from the first pillars (2) is provided with two sliding chutes (4), the two sliding chutes (4) are symmetrically distributed about the workbench (1), the inside of each sliding chute (4) is slidably connected with a second pillar (5), the top of the second pillar (5) is fixedly connected with a second fixing plate (6), the bottom of the second pillar (5) is fixedly connected with a sliding plate (7), the sliding plate (7) is slidably connected with the workbench (1), one side of the top of the sliding plate (7) is fixedly connected with a top block (8), ejector pad (8) one side fixedly connected with gag lever post (9), gag lever post (9) are kept away from ejector pad (8) one side and are provided with stopper (10), stopper (10) are close to gag lever post (9) one side and have been seted up spacing groove (20), spacing groove (20) and gag lever post (9) sliding connection, slide (7) bottom fixedly connected with teeth of a cogwheel (11), teeth of a cogwheel (11) quantity sets up to a plurality ofly, and is a plurality of teeth of a cogwheel (11) equidistance evenly distributed is in slide (7) bottom, slide (7) bottom is provided with gear (12), gear (12) are connected through teeth of a cogwheel (11) meshing with slide (7).

2. A pipe welding apparatus as claimed in claim 1, wherein: the outer side of the limiting rod (9) is sleeved with a return spring (13), and two sides of the return spring (13) are fixedly connected with the ejector block (8) and the limiting block (10) respectively.

3. A pipe welding apparatus as claimed in claim 1, wherein: gear (12) one side fixedly connected with pivot (14), pivot (14) run through workstation (1) lateral wall and extend to the workstation (1) outside, pivot (14) and gear (12) junction are equipped with the bearing, gear (12) one side fixedly connected with rotor plate (15) are kept away from in pivot (14), rotor plate (15) keep away from pivot (14) one side fixedly connected with rocker (16).

4. A pipe welding apparatus as claimed in claim 3, wherein: rocker (16) lateral wall fixedly connected with anti-skidding burr, anti-skidding burr quantity sets up to a plurality of, and is a plurality of anti-skidding burr equidistance evenly distributed is in rocker (16) lateral wall, and is a plurality of anti-skidding burr is made by rubber materials.

5. A pipe welding apparatus as claimed in claim 3, wherein: one side of the rotating shaft (14) far away from the rotating plate (15) is fixedly connected with a clamping block (17), and the cross section of the clamping block (17) is square.

6. The pipe welding apparatus of claim 5, wherein: rotating shaft (14) keep away from rotor plate (15) one side and be provided with limiting plate (18), limiting plate (18) set up inside workstation (1), limiting plate (18) are close to fixture block (17) one side and have seted up draw-in groove (19), draw-in groove (19) cross sectional shape sets up to squarely, draw-in groove (19) and fixture block (17) phase-match.