CN218612488U

CN218612488U - Pipeline welding equipment

Info

Publication number: CN218612488U
Application number: CN202223141023.3U
Authority: CN
Inventors: 黄维; 郑强
Original assignee: Sichuan Lutianhua Hongxu Engineering & Construction Co ltd
Current assignee: Sichuan Lutianhua Hongxu Engineering & Construction Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-03-14
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a pipeline welding equipment relates to the welding technology field. Including the workstation, workstation top symmetry is provided with half ring canal, semi-ring canal both ends symmetrical sleeve is equipped with solid fixed ring, gu fixed ring outside is provided with the fixing base of fixing mutually with the workstation, the middle part is provided with welded structure between the two halves ring canal, all be provided with fixed knot on the two halves ring canal and construct, be provided with on the semi-ring canal and drive the structure, semi-ring canal middle part cover is equipped with the connection ring gear, it has the drive gear to connect ring gear one side all to mesh, it is equipped with the horizontal pole to drive the gear axis to insert, horizontal pole both ends and the equal symmetry in middle part are provided with the supporting seat. The utility model discloses a setting of drive structure, when welding, first motor drives the horizontal pole and drives the whole rotation of gear, drives the gear and drives connection ring gear, half ring canal and the pipeline on it and rotate together, and the pipeline of being convenient for rotates the welding, need not to make the welding rifle carry out the winding welding to the pipeline, and the welding degree of difficulty is less, better improvement work efficiency.

Description

Pipeline welding equipment

Technical Field

The utility model relates to the field of welding technique, specifically be pipeline welding equipment.

Background

Welding is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, in a heated, high temperature or high pressure manner, and during use of steel pipes, pipe welding is commonly used.

The utility model discloses a china utility model patent, the grant bulletin number "CN217667530U" discloses a portable pipeline automation of welding equipment, including equipment principal, equipment principal's top fixed mounting has the regulation frame, the regulation frame is provided with two sets ofly at equipment principal's top, places board, elevator and tensile support through the setting, and tensile support drives the thread bush and rotates on rotating the screw rod to reached and to have carried out the effect of placing according to the pipeline of variation in size is automatic.

Above-mentioned technical scheme is through setting up grip block, restriction pole, and the sliding plate at restriction pole top, sliding plate drive grip block are close to the standing groove to reached the firm effect to the pipeline when the welding, but above-mentioned technical scheme still has certain defect, if, when above-mentioned equipment welded after fixed to the pipeline, need carry out the winding welding to the pipeline, but the position welding degree of difficulty of pipeline bottom is great, thereby it is not high to lead to work efficiency, for this, the utility model provides a novel solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline welding equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: pipeline welding equipment, comprises a workbench, the workstation top symmetry is provided with half ring canal, semi-ring canal both ends symmetrical sleeve is equipped with solid fixed ring, gu fixed ring outside is provided with the fixing base fixed mutually with the workstation, the middle part is provided with welded structure between the two halves ring canal, all be provided with fixed knot on the two halves ring canal and construct, be provided with the drive structure on the semi-ring canal, semi-ring canal middle part cover is equipped with the connection ring gear, it has the drive gear to connect all to mesh on one side of the ring gear, it is equipped with the horizontal pole to drive the gear axis and insert, horizontal pole both ends and the equal symmetry in middle part are provided with the supporting seat, the supporting seat is all fixed with the workstation, horizontal pole one end is connected with first motor, first motor is fixed mutually with the supporting seat.

Preferably, the fixing ring is fixed with the semi-ring pipe, the fixing ring is rotatably connected with the fixing seat, the cross rod is rotatably connected with the supporting seat, the cross rod is fixed with the driving gear, and the connecting toothed ring is fixed with the semi-ring pipe.

Preferably, welded structure includes the fixed horizontal platform between two fixing base top surfaces in workstation middle part, and the through-hole has been seted up at the horizontal platform middle part, and horizontal platform top surface symmetric connection has the telescopic link, and the telescopic link top is fixed with the lift mounting panel, and the welding rifle body is installed to lift mounting panel bottom surface.

Preferably, the fixing structure comprises L-shaped plates symmetrically fixed at the upper ends of two sides of the half ring pipe, transverse plates are symmetrically fixed at the lower ends of two sides of the half ring pipe, a stud is inserted between one side of each transverse plate and the L-shaped plate, a fixing column is fixed at the other side of each transverse plate, and clamping ring blocks are symmetrically sleeved at two ends of the whole fixing column and the stud.

Preferably, the stud is rotatably connected with the L-shaped plate and the transverse plate, the fixed column is fixed with the L-shaped plate and the transverse plate, a thread groove matched with the external thread of the stud is formed in the clamping ring block, the direction of the thread groove is opposite, the clamping ring block is slidably connected with the fixed column, and the top end of the stud is connected with a second motor.

Preferably, the workbench is provided with a controller, support columns are fixed at four corners of the bottom end of the workbench, and the semi-ring pipe is internally provided with a through groove matched with the clamping ring block.

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

this pipeline welding equipment, through the setting that drives the structure, when welding, first motor drives the horizontal pole and drives the whole rotation of gear, drives the gear and drives connection ring gear, half ring pipe and the pipeline above that and rotate together, and the pipeline of being convenient for rotates the welding, need not to make the welding rifle carry out the winding welding to the pipeline, and the welding degree of difficulty is less, better improvement work efficiency.

In addition, through fixed knot structure's setting, when needing to carry out the pipeline welding, will two wait to weld the pipeline and insert respectively in the grip ring piece of both sides on the workstation, keep the welding position contact, the second motor starts after that for the grip ring piece carries out the centre gripping according to the pipeline size and adjusts, makes and carries out the rigidity and guaranteed the welding position contact of two pipelines to the pipeline, is convenient for follow-up going on of rotating welding work.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention;

fig. 2 is a schematic view of a second three-dimensional structure of the present invention;

fig. 3 is a right side view of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a work table; 101. a controller; 2. a semi-ring pipe; 201. a fixing ring; 202. a fixed seat; 203. a connecting toothed ring; 204. driving the gear; 205. a cross bar; 206. a supporting seat; 3. a transverse table; 301. a lifting mounting plate; 302. welding the gun body; 4. an L-shaped plate; 401. a transverse plate; 402. a stud; 403. fixing a column; 404. a clamping ring block.

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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-4, the utility model provides a technical solution: pipeline welding equipment, including workstation 1, workstation 1 top symmetry is provided with half ring pipe 2, half ring pipe 2 both ends symmetry cover is equipped with solid fixed ring 201, gu fixed ring 201 outside is provided with fixing base 202 fixed with workstation 1, the middle part is provided with welded structure between two halves ring pipe 2, all be provided with fixed knot on two halves ring pipe 2, be provided with drive structure on the half ring pipe 2, half ring pipe 2 middle part cover is equipped with connecting tooth ring 203, connecting tooth ring 203 one side all meshes has drive gear 204, it is equipped with horizontal pole 205 to insert in the axis of drive gear 204, horizontal pole 205 both ends and middle part all symmetry are provided with supporting seat 206, supporting seat 206 all fixes with workstation 1, horizontal pole 205 one end is connected with the first motor, the first motor is fixed with supporting seat 206, gu fixed ring 201 is fixed with half ring pipe 2, gu fixed ring 201 rotates with fixing base 202 mutually, horizontal pole 205 rotates with supporting seat 206 mutually, horizontal pole 205 is fixed with drive gear 204, connecting tooth ring 203 is fixed with half ring pipe 2 mutually, through the setting of drive structure, when welding, first motor drives horizontal pole 205 and drive gear 204 and wholly to rotate the pipeline, the pipeline together, the pipeline welding efficiency is improved, the pipeline welding efficiency that the semi-ring pipe rotates need not be better.

As a specific embodiment, welded structure includes fixed horizontal platform 3 between two fixing base 202 top surfaces in 1 middle part of workstation, the through-hole has been seted up at horizontal platform 3 middle part, 3 top surface symmetric connections of horizontal platform have the telescopic link, the telescopic link top is fixed with lift mounting panel 301, welding rifle body 302 is installed to lift mounting panel 301 bottom surface, lift mounting panel 301 four corners is run through and is inserted and be equipped with spacing post, spacing post bottom is fixed mutually with 3 top surfaces of horizontal platform, lift mounting panel 301 and spacing post looks sliding connection, play limiting displacement to lift mounting panel 301, make welding rifle body 302 lift displacement more steady.

As a specific embodiment, the fixing structure comprises L-shaped plates 4 symmetrically fixed at the upper ends of two sides of a semi-ring pipe 2, transverse plates 401 symmetrically fixed at the lower ends of two sides of the semi-ring pipe 2, a stud 402 inserted between the transverse plates 401 and the L-shaped plates 4 at one side, a fixing column 403 fixed at the other side, a clamping ring block 404 symmetrically sleeved at two ends of the fixing column 403 and the stud 402, the stud 402 rotatably connected with the L-shaped plates 4 and the transverse plates 401, the fixing column 403 fixed with the L-shaped plates 4 and the transverse plates 401, a thread groove matched with the external thread of the stud 402 and arranged in the clamping ring block 404, the thread groove direction is opposite, the clamping ring block 404 is slidably connected with the fixing column 403, the top end of the stud 402 is connected with a second motor, through the arrangement of the fixing structure, when needing to carry out the pipeline welding, treat welding pipeline with two and insert respectively in the clamping ring piece 404 of workstation 1 go up both sides, keep the welding position contact, the second motor starts after that, make clamping ring piece 404 carry out the centre gripping according to the pipeline size and adjust, make to carry out the welding position contact of rigidity and guaranteed two pipelines to the pipeline, be convenient for follow-up going on of rotating welding work, install controller 101 on the workstation 1, workstation 1 bottom four corners is fixed with the support column, set up the logical groove with clamping ring piece 404 looks adaptation in the semi-ring pipe 2, it needs to notice, controller 101 and welding rifle body 302, first motor, second motor and telescopic link are electric connection, can control it and start and close.

Specially, when using this equipment, the pipeline that will carry out the welding runs through respectively and places on grip ring piece 404, and keep two pipelines to treat that the welding department is located welding rifle body 302 below, the second motor drives double-screw bolt 402 and rotates after that, make grip ring piece 404 grip ring pipeline carry out position adjustment fixed to it, then, first motor drives horizontal pole 205, drive gear 204, connect the ring gear 203, semi-ring pipe 2 and treat that the welding pipeline rotates together, the telescopic link drives and stops welding after welding rifle body 302 lift movement suitable position can. It should be noted that the controller 101 and the welding gun body 302 are prior art, and therefore the operation principle thereof is not explained in detail here.

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. Pipeline welding equipment, including workstation (1), its characterized in that: workstation (1) top symmetry is provided with half ring pipe (2), half ring pipe (2) both ends symmetry cover is equipped with solid fixed ring (201), gu fixed ring (201) outside is provided with fixing base (202) fixed mutually with workstation (1), the middle part is provided with welded structure between two halves ring pipe (2), all be provided with fixed knot on two halves ring pipe (2) and construct, be provided with on half ring pipe (2) and drive the structure, half ring pipe (2) middle part cover is equipped with and connects ring gear (203), it has drive gear (204) all to mesh on one side of ring gear (203) to connect, it has horizontal pole (205) to drive gear (204) axis insertion, horizontal pole (205) both ends and middle part all symmetry are provided with supporting seat (206), supporting seat (206) all are fixed with workstation (1), horizontal pole (205) one end is connected with first motor, first motor is fixed mutually with supporting seat (206).

2. The pipe welding apparatus of claim 1, wherein: the fixing ring (201) is fixed with the semi-ring pipe (2), the fixing ring (201) is rotatably connected with the fixing seat (202), the cross rod (205) is rotatably connected with the supporting seat (206), the cross rod (205) is fixed with the driving gear (204), and the connecting gear ring (203) is fixed with the semi-ring pipe (2).

3. The pipe welding apparatus of claim 1, wherein: welded structure includes horizontal platform (3) fixed between two fixing base (202) top surfaces in workstation (1) middle part, has seted up the through-hole at horizontal platform (3) middle part, and horizontal platform (3) top surface symmetric connection has the telescopic link, and the telescopic link top is fixed with lift mounting panel (301), and welding rifle body (302) are installed to lift mounting panel (301) bottom surface.

4. The pipe welding apparatus of claim 1, wherein: the fixing structure comprises L-shaped plates (4) symmetrically fixed to the upper ends of two sides of a half ring pipe (2), transverse plates (401) are symmetrically fixed to the lower ends of two sides of the half ring pipe (2), studs (402) are inserted into one side between the transverse plates (401) and the L-shaped plates (4), fixing columns (403) are fixed to the other side of the transverse plates, and clamping ring blocks (404) are symmetrically sleeved at two ends of the fixing columns (403) and the studs (402).

5. The pipe welding apparatus of claim 4, wherein: the stud (402) is rotatably connected with the L-shaped plate (4) and the transverse plate (401), the fixing column (403) is fixed with the L-shaped plate (4) and the transverse plate (401), a thread groove matched with the external thread of the stud (402) is formed in the clamping ring block (404), the direction of the thread groove is opposite, the clamping ring block (404) is slidably connected with the fixing column (403), and the top end of the stud (402) is connected with a second motor.

6. The pipe welding apparatus of claim 5, wherein: the automatic clamping device is characterized in that a controller (101) is installed on the workbench (1), supporting columns are fixed at four corners of the bottom end of the workbench (1), and through grooves matched with the clamping ring blocks (404) are formed in the semi-ring pipes (2).