CN202804496U - Automatic welder for main branch pipeline in channel - Google Patents

Automatic welder for main branch pipeline in channel Download PDF

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Publication number
CN202804496U
CN202804496U CN 201220273937 CN201220273937U CN202804496U CN 202804496 U CN202804496 U CN 202804496U CN 201220273937 CN201220273937 CN 201220273937 CN 201220273937 U CN201220273937 U CN 201220273937U CN 202804496 U CN202804496 U CN 202804496U
Authority
CN
China
Prior art keywords
guide rail
cantilever
welder
welding torch
workbench
Prior art date
Application number
CN 201220273937
Other languages
Chinese (zh)
Inventor
宋肖军
Original Assignee
杭州辰腾水务机械有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 杭州辰腾水务机械有限公司 filed Critical 杭州辰腾水务机械有限公司
Priority to CN 201220273937 priority Critical patent/CN202804496U/en
Application granted granted Critical
Publication of CN202804496U publication Critical patent/CN202804496U/en

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Abstract

The utility model provides an automatic welder for a main branch pipeline in a channel, belongs to the technical field of machinery and solves the technical problems of low manual welding efficiency and quality and the like in the prior art. The automatic welder comprises a cantilever and a worktable, wherein the worktable can move in the horizontal direction relative to the cantilever; the cantilever is arranged on one side of the worktable; a welding device capable of moving up and down in the vertical direction is arranged above the cantilever; a support capable of locating workpieces is arranged on the worktable; and the welding device is positioned right above the worktable. The automatic welder adopts a driving motor to drive a welding head to rotate so as to rotationally weld along the welding seam on a workpiece for a circle, so that the welding speed is increased, the welding efficiency is high, the number of welding operators is reduced and the cost is saved.

Description

The automatic welding machine on a kind of pipeline primary branch road
Technical field
The utility model belongs to field of mechanical technique, relates to the automatic welding machine on a kind of pipeline primary branch road.
Background technology
Primary branch in the pipeline pipeline all adopts stainless steel material to make now, and these pipelines are not only water, and should comprise various liquid materials.Comprise bassoon and tubule, according to a conventional method, the two vertical big or small steel pipes that intersect that connect all adopt the plug-in type connection.This moments two, pipe junction (intersecting lens) was complex curve handing-over line (intersection), and the weld seam welding difficulty of this shape is large, generally in batches must manual welding.Not only work efficiency is low, and the inboard flatness of weld seam can't be controlled, and weldquality can not be guaranteed, and fluid flow is also brought resistance.
Summary of the invention
The purpose of this utility model is the problems referred to above that exist for existing technology, and the automatic welding machine on a kind of welded pipe line primary branch road efficient height, fireballing pipeline primary branch road is provided.
The purpose of this utility model can realize by following technical proposal:
The automatic welding machine on a kind of pipeline primary branch road, it is characterized in that, comprise a cantilever and a workbench, described workbench can move with respect to the cantilever along continuous straight runs, described cantilever is arranged on a side of workbench, the top of this cantilever is provided with the welder that can vertically move up and down, described workbench be provided with one can positioning workpieces bearing, described welder be positioned at described workbench directly over.
In this automatic welding machine, the upper end of described cantilever is installed with adjustment guide rail vertically, described welder is slidingly connected on this adjustment guide rail, also is provided with the adjusting handle one that can drive the welder upper and lower displacement between described adjustment guide rail and the welder.
In this automatic welding machine, described welder comprises linking arm, turning arm and welding torch assembly, the inner connecting cantilever of described linking arm, its outer end is installed with the drive motors that a main shaft vertically arranges, described turning arm vertically arranges and its upper end links to each other with the main shaft of drive motors, the lower end of described turning arm is fixed with a horizontal guide rail and a location cone pulley, the same axis of described location cone pulley and turning arm, affiliated location cone pulley can push up and be pressed in described workpiece upper end, described welding torch assembly is slidingly connected on the described horizontal guide rail, is provided with the adjusting handle two that can regulate both horizontal levels between described horizontal guide rail and the welding torch assembly.
In this automatic welding machine, described welding torch assembly comprises welding torch and pole that vertically arranges that is obliquely installed, the upper end of described pole links to each other with horizontal guide rail, the lower end of this pole is connected mutually with welding torch, described welding torch is connected with the conduit that can carry welding wire, can make the weld seam on the head alignment pieces of welding torch by regulating described adjusting handle two.
In this automatic welding machine, described workbench comprises a support and a horizontally disposed travelling carriage, and described travelling carriage is arranged on the top of support, is provided with the guide rail structure that can make both relative slidings between this travelling carriage and the support.
In this automatic welding machine, described guide rail structure comprises upper rail and lower guideway, described upper rail is connected mutually with travelling carriage, described lower guideway and support upper end are connected, the bottom of described upper rail offers dovetail groove, the top of described upper rail has projection, and described projection can be connected in the dovetail groove and both shapes match.
In this automatic welding machine, lower end and the travelling carriage of described bearing fix, and the upper end of this bearing offers the groove of V-block shape, and the cross section of described groove is V-shaped, and the bottom of described groove has T-shaped groove.
The operation principle of this device is as follows: elder generation places workpiece during welding, with the location cone pulley under the vertical mouth of pipe aligning welder, will locate cone pulley and fall workpiece pressing in the insertion mouth of pipe, and as variant, all directions have the fine setting rotation hand wheel to finely tune by hand.Adjust workpiece, behind the welder position, can press the work of pushbutton enable welding machine, weld.And the welding machine operating personnel workpiece that will weld is relevant before this: mouth of pipe size, material thickness, the technical parameters such as material are inputted welding machine control computer in advance, and computer will automatically be selected control program and weld.
Compared with prior art, the advantage of this automatic welding machine is as follows:
1, this automatic welding machine adopts drive motors to drive the rotation of welding torch assembly, along one week of weld seam rotating welding on the workpiece, has improved like this speed of welding, and welding efficiency is very high, and has reduced welder's number, provides cost savings.
2, the welding torch assembly adopts welding torch and pole combination, and the horizontal guide rail that can slide is set between turning arm and pole, so that the position of welding torch can be adjusted arbitrarily, has improved convenience.
Description of drawings
Fig. 1 is the structural representation of facing of this automatic welding machine.
Fig. 2 is the left TV structure schematic diagram of this automatic welding machine.
Fig. 3 is the right TV structure schematic diagram of this automatic welding machine.
Fig. 4 is the structural representation between support and the travelling carriage.
Among the figure, 1, cantilever; 2, workbench; 3, welder; 4, bearing; 5, adjust guide rail; 6, adjusting handle one; 7, linking arm; 8, turning arm; 9, welding torch assembly; 10, drive motors; 11, horizontal guide rail; 12, location cone pulley; 13, adjusting handle two; 14, welding torch; 15, pole; 16, conduit; 17, support; 18, travelling carriage; 19, upper rail; 20, lower guideway; 21, groove; 22, T-shaped groove.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the automatic welding machine on pipeline primary branch road comprises a cantilever 1 and a workbench 2, workbench 2 can move with respect to cantilever 1 along continuous straight runs, cantilever 1 is arranged on a side of workbench 2, the top of this cantilever 1 is provided with the welder 3 that can vertically move up and down, workbench 2 be provided with one can positioning workpieces bearing 4, welder 3 be positioned at workbench 2 directly over.The upper end of cantilever 1 is installed with adjustment guide rail 5 vertically, and welder 3 is slidingly connected on this adjustment guide rail 5, adjusts between guide rail 5 and the welder 3 and also is provided with the adjusting handle 1 that can drive welder 3 upper and lower displacements.Welder 3 comprises linking arm 7, turning arm 8 and welding torch assembly 9, the inner connecting cantilever 1 of linking arm 7, its outer end is installed with the drive motors 10 that a main shaft vertically arranges, turning arm 8 vertically arranges and its upper end links to each other with the main shaft of drive motors 10, the lower end of turning arm 8 is fixed with a horizontal guide rail 11 and a location cone pulley 12, location cone pulley 12 and turning arm 8 same axis, affiliated location cone pulley 12 can push up and be pressed in the workpiece upper end, welding torch assembly 9 is slidingly connected on the horizontal guide rail 11, is provided with the adjusting handle 2 13 that can regulate both horizontal levels between horizontal guide rail 11 and the welding torch assembly 9.
Welding torch assembly 9 comprises welding torch 14 and pole 15 that vertically arranges that is obliquely installed, the upper end of pole 15 links to each other with horizontal guide rail 11, the lower end of this pole 15 is connected mutually with welding torch 14, welding torch 14 is connected with the conduit 16 that can carry welding wire, can make the weld seam on the head alignment pieces of welding torch 14 by regulating adjusting handle 2 13.
Workbench 2 comprises a support 17 and a horizontally disposed travelling carriage 18, and travelling carriage 18 is arranged on the top of support 17, is provided with the guide rail structure that can make both relative slidings between this travelling carriage 18 and the support 17.Guide rail structure comprises upper rail 19 and lower guideway 20, upper rail 19 is connected mutually with travelling carriage 18, and lower guideway 20 and support 17 upper ends are connected, and the bottom of upper rail 19 offers dovetail groove, the top of upper rail 19 has projection, and projection can be connected in the dovetail groove and both shapes match.The lower end of bearing 4 and travelling carriage 18 fix, and the upper end of this bearing 4 offers groove 21, and the cross section of groove 21 is V-shaped, and the bottom of groove 21 has T-shaped groove 22.
The operation principle of this device is as follows: first workpiece is placed during welding, with the location cone pulley 12 under the vertical mouth of pipe aligning welder 3, to locate cone pulley 12 and fall workpiece pressing in the insertion mouth of pipe, as variant, all directions have the manual fine setting of fine setting rotation hand wheel.Adjust workpiece, behind welder 3 positions, can press the work of pushbutton enable welding machine, weld.And the welding machine operating personnel workpiece that will weld is relevant before this: mouth of pipe size, material thickness, the technical parameters such as material are inputted welding machine control computer in advance, and computer will automatically be selected control program and weld.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Claims (7)

1. the automatic welding machine on a pipeline primary branch road, it is characterized in that, comprise a cantilever (1) and a workbench (2), described workbench (2) can move with respect to cantilever (1) along continuous straight runs, described cantilever (1) is arranged on a side of workbench (2), the top of this cantilever (1) is provided with the welder (3) that can vertically move up and down, described workbench (2) be provided with one can positioning workpieces bearing (4), described welder (3) be positioned at described workbench (2) directly over.
2. the automatic welding machine on a kind of pipeline primary branch according to claim 1 road, it is characterized in that, the upper end of described cantilever (1) is installed with adjustment guide rail (5) vertically, described welder (3) is slidingly connected on this adjustment guide rail (5), also is provided with the adjusting handle one (6) that can drive welder (3) upper and lower displacement between described adjustment guide rail (5) and the welder (3).
3. the automatic welding machine on a kind of pipeline primary branch according to claim 1 and 2 road, it is characterized in that, described welder (3) comprises linking arm (7), turning arm (8) and welding torch assembly (9), the inner connecting cantilever (1) of described linking arm (7), its outer end is installed with the drive motors (10) that a main shaft vertically arranges, described turning arm (8) vertically arranges and its upper end links to each other with the main shaft of drive motors (10), the lower end of described turning arm (8) is fixed with a horizontal guide rail (11) and a location cone pulley (12), described location cone pulley (12) and the same axis of turning arm (8), affiliated location cone pulley (12) can push up and be pressed in described workpiece upper end, described welding torch assembly (9) is slidingly connected on the described horizontal guide rail (11), is provided with the adjusting handle two (13) that can regulate both horizontal levels between described horizontal guide rail (11) and the welding torch assembly (9).
4. the automatic welding machine on a kind of pipeline primary branch according to claim 3 road, it is characterized in that, described welding torch assembly (9) comprises welding torch (14) and pole (15) that vertically arranges that is obliquely installed, the upper end of described pole (15) links to each other with horizontal guide rail (11), the lower end of this pole (15) is connected mutually with welding torch (14), described welding torch (14) is connected with the conduit (16) that can carry welding wire, can make the weld seam on the head alignment pieces of welding torch (14) by regulating described adjusting handle two (13).
5. the automatic welding machine on a kind of pipeline primary branch according to claim 1 and 2 road, it is characterized in that, described workbench (2) comprises a support (17) and a horizontally disposed travelling carriage (18), described travelling carriage (18) is arranged on the top of support (17), is provided with the guide rail structure that can make both relative slidings between this travelling carriage (18) and the support (17).
6. the automatic welding machine on a kind of pipeline primary branch according to claim 5 road, it is characterized in that, described guide rail structure comprises upper rail (19) and lower guideway (20), described upper rail (19) is connected mutually with travelling carriage (18), described lower guideway (20) and support (17) upper end are connected, the bottom of described upper rail (19) offers dovetail groove, the top of described upper rail (19) has projection, and described projection can be connected in the dovetail groove and both shapes match.
7. the automatic welding machine on a kind of pipeline primary branch according to claim 5 road, it is characterized in that, the lower end of described bearing (4) and travelling carriage (18) fix, the upper end of this bearing (4) offers the groove (21) of V-block shape, the cross section of described groove (21) is V-shaped, and the bottom of described groove (21) has T-shaped groove (22).
CN 201220273937 2012-06-07 2012-06-07 Automatic welder for main branch pipeline in channel CN202804496U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220273937 CN202804496U (en) 2012-06-07 2012-06-07 Automatic welder for main branch pipeline in channel

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Application Number Priority Date Filing Date Title
CN 201220273937 CN202804496U (en) 2012-06-07 2012-06-07 Automatic welder for main branch pipeline in channel

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104070311A (en) * 2013-03-27 2014-10-01 南通中集顺达集装箱有限公司 Automatic welder
CN104759800A (en) * 2014-01-07 2015-07-08 旭东机械(昆山)有限公司 Automatic welding device for stop-plug workpieces
CN105414788A (en) * 2015-12-15 2016-03-23 美建建筑系统(中国)有限公司 Welding device for box body of gutter hopper
CN105983762A (en) * 2015-02-05 2016-10-05 上海新力动力设备研究所 Assembly welding working table for external components of rocket engine shell and double-gun automatic welding method
CN106583987A (en) * 2016-12-29 2017-04-26 广州市技师学院 Saddle type weld joint welding device
CN110711966A (en) * 2019-11-26 2020-01-21 杨善美 Automatic welding machine for automobile universal joint

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104070311A (en) * 2013-03-27 2014-10-01 南通中集顺达集装箱有限公司 Automatic welder
CN104759800A (en) * 2014-01-07 2015-07-08 旭东机械(昆山)有限公司 Automatic welding device for stop-plug workpieces
CN105983762A (en) * 2015-02-05 2016-10-05 上海新力动力设备研究所 Assembly welding working table for external components of rocket engine shell and double-gun automatic welding method
CN105983762B (en) * 2015-02-05 2019-09-17 上海新力动力设备研究所 Rocket engine cast exterior part group welding work table and rush-harvesting and rush-planting automatic soldering method
CN105414788A (en) * 2015-12-15 2016-03-23 美建建筑系统(中国)有限公司 Welding device for box body of gutter hopper
CN106583987A (en) * 2016-12-29 2017-04-26 广州市技师学院 Saddle type weld joint welding device
CN106583987B (en) * 2016-12-29 2018-05-15 广州市技师学院 Saddle-shape seam welding equipment
CN110711966A (en) * 2019-11-26 2020-01-21 杨善美 Automatic welding machine for automobile universal joint

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Granted publication date: 20130320

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