CN209223363U - A kind of round tube automatic welding device for submerged-arc welding - Google Patents
A kind of round tube automatic welding device for submerged-arc welding Download PDFInfo
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- CN209223363U CN209223363U CN201822027319.XU CN201822027319U CN209223363U CN 209223363 U CN209223363 U CN 209223363U CN 201822027319 U CN201822027319 U CN 201822027319U CN 209223363 U CN209223363 U CN 209223363U
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- welding
- welding gun
- round tube
- support seat
- gun cover
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Abstract
A kind of round tube automatic welding device for submerged-arc welding, including welding supporting table (1), welding tractor, round tube supports clamping component, it welds supporting table (1) and is equipped with track, welding tractor is walked in orbit, welding tractor includes car body (5), cantilever (6), welding gun (7), welding gun cover (8), wire reel (9), welding flux box (4) and weldering fume purifier (10), round tube supports clamping component to be located at welding supporting table (1) side, it includes rack (15) that round tube, which supports clamping component, front support seat (16) and end support seat (17), the utility model advantage is: supporting clamping component cooperation to carry out automatic welding to round tube by welding tractor and round tube, welding gun can voluntarily adjust position according to the variation on round tube surface, always the spacing being kept fixed with round tube surface, improve welding quality.
Description
Technical field
The utility model relates to automatic welding technique fields, and in particular to a kind of round tube automatic welding device for submerged-arc welding.
Background technique
Currently, when manually being welded to cylindrical workpiece, workpiece rotation at the uniform velocity, workpiece weld seam do not shift, worker
Long-time hand torch simultaneously keeps stabilization not can guarantee, and existing welding tractor is mostly that round tube is put when welding round tube
It sets on turntable, is rotated by turntable and round tube rotation is driven to be welded, the concentricity of round tube and/or its surface flatness are slightly
Variation can all cause welding to fail, or even abrasion welding gun, do over again and weld again, time-consuming and laborious.
Utility model content
The purpose of this utility model aiming at currently, when manually being welded to cylindrical workpiece, workpiece rotation at the uniform velocity,
Workpiece weld seam do not shift, worker's long-time hand torch and stabilization is kept not can guarantee, and existing welding tractor is welding
Mostly be that round tube is placed on turntable when connecing round tube, by turntable rotate drive round tube rotation welded, round tube it is coaxial
Degree and/or its surface flatness, which vary slightly, can all cause welding to fail, or even abrasion welding gun, do over again and weld again, time-consuming and laborious
Deficiency, and provide a kind of round tube automatic welding device for submerged-arc welding.
The utility model includes welding supporting table, welding tractor, round tube support clamping component, and welding supporting table is equipped with rail
Road, welding tractor are walked in orbit, and welding tractor includes car body, cantilever, welding gun, welding gun cover, wire reel, welding flux box and weldering cigarette
Clarifier, cantilever one end are fixedly mounted on the car body, and welding gun cover bottom end is opening, and is respectively equipped with one in opening two sides
To idler wheel, welding gun mounting hole is provided at the top of welding gun cover, welding gun one end passes through hole and is mounted in welding gun cover, and welding gun cover is equipped with welding gun
The side of lift adjustment screw rod, welding gun cover is equipped with solder flux conduit, and one end of solder flux conduit is located in welding gun cover, and welding flux box is mounted on
It on welding gun cover, and being communicated with the other end of solder flux conduit, wire feeder is equipped at the top of welding gun cover, wire reel is installed on the car body,
And welding wire is provided for welding gun by wire feeder, wire feeder is movably arranged on cantilever by one group of spring buffer, welding gun
Cover top is also provided with smoke outlet, and the installation of weldering fume purifier on the car body, and welds the smoke evacuation of the air inlet and welding gun cover of fume purifier
Mouth is communicated by pipeline；Round tube supports clamping component to be located at welding supporting table side, and it includes rack that round tube, which supports clamping component, preceding
Hold support base and end support seat, rack is equipped with a pair of of rack rails, and the both ends of front support seat and end support seat pass through respectively
Gear walking mechanism is walked on the rack, and front support seat is equipped with a pair of of back-up roller, and a pair of of back-up roller is living by sliding block respectively
It is dynamic to be mounted on front support seat, and connected between two sliding blocks by bidirectional modulation screw rod, end support seat is equipped with lifting
Platform is respectively equipped with chuck on lifting platform and drives the decelerating through motor thermomechanical components of chuck rotation.
One group of heat release hole is had on the surrounding side wall of welding gun cover, and the direction of heat release hole is diagonally downward.
Chuck is mounted on lifting platform by revolving platform, the rotation of motor reducer Component driver revolving platform.
The utility model advantage is: supporting clamping component cooperation to carry out automatic welding to round tube by welding tractor and round tube
It connects, welding gun can voluntarily adjust position according to the variation on round tube surface, the spacing being kept fixed always with round tube surface, improve weldering
Connect quality.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
Fig. 2 is that the support of the utility model round tube clamps component structure diagram.
Specific embodiment
As shown in the picture, the utility model includes welding supporting table 1, welding tractor, round tube support clamping component, welding branch
It supports platform 1 and is equipped with track, welding tractor is walked in orbit, and welding tractor includes car body 5, cantilever 6, welding gun 7, welding gun cover 8, weldering
Wire tray 9, welding flux box 4 and weldering fume purifier 10,6 one end of cantilever are fixedly mounted on car body 5, and 8 bottom end of welding gun cover is opening,
And it is respectively equipped with a pair of of idler wheel 11 in opening two sides, welding gun mounting hole is provided at the top of welding gun cover 8,7 one end of welding gun passes through Kong An
In welding gun cover 8, welding gun cover 8 is equipped with welding gun lift adjustment screw rod 12, and the side of welding gun cover 8 is equipped with solder flux conduit 13, weldering
One end of agent conduit 13 is located in welding gun cover 8, and welding flux box 4 is mounted on welding gun cover 8, and the other end phase with solder flux conduit 13
It is logical, wire feeder 14 is equipped at the top of welding gun cover 8, wire reel 9 is mounted on car body 5, and is that welding gun 7 provides by wire feeder 14
Welding wire, wire feeder 14 are movably arranged on cantilever 6 by one group of spring buffer, and 8 top of welding gun cover is also provided with smoke outlet, are welded
Fume purifier 10 is mounted on car body 5, and the air inlet for welding fume purifier 10 is communicated with the smoke outlet of welding gun cover 8 by pipeline；
Round tube supports clamping component to be located at welding 1 side of supporting table, and it includes rack 15,16 and of front support seat that round tube, which supports clamping component,
End support seat 17, rack 15 are equipped with a pair of of rack rails, and the both ends of front support seat 16 and end support seat 17 pass through tooth respectively
Wheel walking mechanism is walked in rack 15, and front support seat 16 is equipped with a pair of of back-up roller 18, and a pair of of back-up roller 18 passes through respectively
Sliding block is movably arranged on front support seat 16, and is connected between two sliding blocks by bidirectional modulation screw rod 20, end support seat
17 are equipped with lifting platform 21, the decelerating through motor thermomechanical components 23 that chuck 22 is respectively equipped on lifting platform 21 and chuck 22 is driven to rotate.
One group of heat release hole is had on the surrounding side wall of welding gun cover 8, and the direction of heat release hole is diagonally downward.
Chuck 22 is mounted on lifting platform 21 by revolving platform, and decelerating through motor thermomechanical components 23 drive revolving platform rotation.
Working method and principle: according to the diameter and length of round tube, bidirectional modulation screw rod 20 adjust a pair of of back-up roller 18 it
Between spacing, gear walking mechanism adjusts the spacing between front support seat 16 and end support seat 17, and round tube one end passes through card
Disk 22 is fixedly clamped, and the round tube other end is placed in a pair of of back-up roller 18, and decelerating through motor thermomechanical components 23 pass through revolving platform when welding
The related round tube of chuck 22 is driven to carry out uniform rotation, the car body 5 and cantilever 6 of welding tractor, which cooperate, is moved to round tube welding gun 7
Above welding position, cantilever 6 can be against round tube weldering by idler wheel 11 with lateral adjustments length and vertical adjustment height, welding gun cover 8
Place top is connect, one group of spring buffer is tightly attached to welding gun cover 8 on round tube always, and welding gun lift adjustment screw rod 12 is for adjusting weldering
Spacing between rifle 7 and round tube, welding flux box 4 convey solder flux, the cigarette produced in welding process to weld by solder flux conduit 13
Dirt is purified by weldering fume purifier 10, the heat release hole on welding gun cover 8 convenient for heat dissipation, the direction of heat release hole diagonally downward, heat dissipation it is same
When can also to welding when strong light block.
Claims (3)
1. a kind of round tube automatic welding device for submerged-arc welding, it is characterised in that it includes welding supporting table (1), welding tractor, round tube
Clamping component is supported, welding supporting table (1) is equipped with track, and welding tractor is walked in orbit, and welding tractor includes car body
(5), cantilever (6), welding gun (7), welding gun cover (8), wire reel (9), welding flux box (4) and weldering fume purifier (10), cantilever (6) one end
It is fixedly mounted on car body (5), welding gun cover (8) bottom end is opening, and is respectively equipped with a pair of of idler wheel in opening two sides
(11), welding gun mounting hole is provided at the top of welding gun cover (8), welding gun (7) one end passes through hole and is mounted in welding gun cover (8), welding gun cover (8)
It is equipped with welding gun lift adjustment screw rod (12), the side of welding gun cover (8) is equipped with solder flux conduit (13), one end of solder flux conduit (13)
In welding gun cover (8), welding flux box (4) is mounted on welding gun cover (8), and is communicated with the other end of solder flux conduit (13), welding gun
It covers and is equipped with wire feeder (14) at the top of (8), wire reel (9) is mounted on car body (5), and is welding gun by wire feeder (14)
(7) welding wire is provided, wire feeder (14) is movably arranged on cantilever (6) by one group of spring buffer, at the top of welding gun cover (8) also
It is provided with smoke outlet, weldering fume purifier (10) is mounted on car body (5), and welds air inlet and welding gun cover (8) of fume purifier (10)
Smoke outlet communicated by pipeline；Round tube supports clamping component to be located at welding supporting table (1) side, and round tube supports clamping component packet
Including rack (15), front support seat (16) and end support seat (17), rack (15) are equipped with a pair of of rack rails, front support seat
(16) pass through gear walking mechanism respectively with the both ends of end support seat (17) and walk on rack (15), front support seat (16)
It is equipped with a pair of of back-up roller (18), a pair of of back-up roller (18) is movably arranged on front support seat (16) by sliding block respectively, and
It is connected between two sliding blocks by bidirectional modulation screw rod (20), end support seat (17) is equipped with lifting platform (21), lifting platform
(21) it is respectively equipped with chuck (22) on and drives the decelerating through motor thermomechanical components (23) of chuck (22) rotation.
2. a kind of round tube automatic welding device for submerged-arc welding according to claim 1, it is characterised in that the surrounding of welding gun cover (8)
One group of heat release hole is had on side wall, and the direction of heat release hole is diagonally downward.
3. a kind of round tube automatic welding device for submerged-arc welding according to claim 1, it is characterised in that chuck (22) passes through back
Turntable is mounted on lifting platform (21), and decelerating through motor thermomechanical components (23) drive revolving platform rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822027319.XU CN209223363U (en) | 2018-12-05 | 2018-12-05 | A kind of round tube automatic welding device for submerged-arc welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822027319.XU CN209223363U (en) | 2018-12-05 | 2018-12-05 | A kind of round tube automatic welding device for submerged-arc welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209223363U true CN209223363U (en) | 2019-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822027319.XU Active CN209223363U (en) | 2018-12-05 | 2018-12-05 | A kind of round tube automatic welding device for submerged-arc welding |
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| Country | Link |
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| CN (1) | CN209223363U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811456A (en) * | 2020-06-30 | 2020-10-23 | 中车青岛四方机车车辆股份有限公司 | Wheel fixing device, automatic measuring device, measuring method and wheel production line |
| CN112548393A (en) * | 2020-12-21 | 2021-03-26 | 宁夏银得利科技发展有限公司 | Automatic welding device suitable for processing of security door |
| CN113618282A (en) * | 2021-10-09 | 2021-11-09 | 徐州玉伟机械设备有限公司 | Man-hand-simulated self-adaptive periodic linkage uniform-speed spot welding processing device |
| CN114888410A (en) * | 2022-05-27 | 2022-08-12 | 中建安装集团有限公司 | Welding process for reverse welding of duplex stainless steel composite board |
-
2018
- 2018-12-05 CN CN201822027319.XU patent/CN209223363U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111811456A (en) * | 2020-06-30 | 2020-10-23 | 中车青岛四方机车车辆股份有限公司 | Wheel fixing device, automatic measuring device, measuring method and wheel production line |
| CN112548393A (en) * | 2020-12-21 | 2021-03-26 | 宁夏银得利科技发展有限公司 | Automatic welding device suitable for processing of security door |
| CN112548393B (en) * | 2020-12-21 | 2022-03-08 | 宁夏银得利科技发展有限公司 | Automatic welding device suitable for processing of security door |
| CN113618282A (en) * | 2021-10-09 | 2021-11-09 | 徐州玉伟机械设备有限公司 | Man-hand-simulated self-adaptive periodic linkage uniform-speed spot welding processing device |
| CN114888410A (en) * | 2022-05-27 | 2022-08-12 | 中建安装集团有限公司 | Welding process for reverse welding of duplex stainless steel composite board |
| CN114888410B (en) * | 2022-05-27 | 2023-12-01 | 中建安装集团有限公司 | Welding process for reverse welding of duplex stainless steel composite plate |
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