CN203557059U - Special head and tail type lifting welding positioner for reverse balance flange - Google Patents

Special head and tail type lifting welding positioner for reverse balance flange Download PDF

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Publication number
CN203557059U
CN203557059U CN201320664404.1U CN201320664404U CN203557059U CN 203557059 U CN203557059 U CN 203557059U CN 201320664404 U CN201320664404 U CN 201320664404U CN 203557059 U CN203557059 U CN 203557059U
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China
Prior art keywords
worktable
head
tail
welding
positioner
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Active
Application number
CN201320664404.1U
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Chinese (zh)
Inventor
杨州
沈卫明
施辉
高志勇
宋祥东
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INNER MONGOLIA OF GIMHAE NEW ENERGY TECHNOLOGY Co Ltd
JIANGSU JINHAI NEW ENERGY TECHNOLOGY Co Ltd
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INNER MONGOLIA OF GIMHAE NEW ENERGY TECHNOLOGY Co Ltd
JIANGSU JINHAI NEW ENERGY TECHNOLOGY Co Ltd
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Priority to CN201320664404.1U priority Critical patent/CN203557059U/en
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Publication of CN203557059U publication Critical patent/CN203557059U/en
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Abstract

A special head and tail type lifting welding positioner for a reverse balance flange comprises head and tail racks, lifting motors, lifting mechanisms, sliding seats, guide rails, turnover mechanisms, a turnover body, a slewing bearing, a slewing mechanism and a worktable, and is characterized in that the head and tail racks are formed by welding weld assemblies and are firm and durable, the guide rails are mounted on the head and tail racks and connected with the sliding seats, the two lifting motors at the top of the head and tail racks drive the sliding seats to lift and drop, the sliding seats are connected with the turnover body, the slewing bearing is arranged on the turnover body and connected with the worktable which adopts a *-shaped structure, a hole slot is drilled in the worktable to facilitate clamping of a round workpiece, workpiece aligning screw rod adjusting devices are mounted on four edges of the worktable to facilitate aligning fastening of the workpiece, and the sliding seats are mounted on the head and tail racks. According to the special head and tail type lifting welding positioner, the reverse balance flange is fixed on the worktable of the positioner and performs up-down motion, slew and turnover motion along with the worktable of the welding positioner, and a to-be-welded weld joint is enabled to be located in an optimal welding position through adjustment of the position of the positioner worktable.

Description

Reversed balancing flange special use is formula lifting positioner end to end
Technical field
The utility model belongs to welding equipment manufacturing technology field, is specifically related to a kind of welding equipment of reversed balancing flange, particularly relates to a kind of reversed balancing flange special use formula lifting positioner end to end.
Background technology
Reversed balancing flange is the important connection member of wind turbine tower, butt welded seam quality requirement is high, and its major part is angle welding, common welding method cannot meet quality requirement, use fillet welding in the flat position can significantly improve angle welding quality, avoid angle welding weldering meat to subside, postwelding appearance of weld is attractive in appearance, Size of welds, evenly without undercut, is the best welding method of current reversed balancing flange.Fillet welding in the flat position is that welding position is a kind of welding method of ship shape.Also claim mean place fillet welding.Advantage is that fillet welding in the flat position is equivalent to out the horizontal butt welding in 90 ° of angle single V groove with root face, postwelding appearance of weld smooth and beautiful appearance, and the Size of welds wider range being once welded into, but the weld seam concavity being once welded into is also larger.For this characteristic, reversed balancing flange special use described in the utility model is formula lifting positioner end to end, reversed balancing flange is fixed on positioner workbench, with positioner workbench, move up and down, revolution and flip-flop movement, by adjusting positioner operating position, make weld seam to be welded in best welding position, realize ship type weldering, having made up automatic welding (submerged-arc welding) can only downhand welding or the defect of angle downhand welding.
Summary of the invention
The purpose of this utility model is to provide a kind of commissure that can make at optimum welding position, appearance of weld is best, quality is good, alleviate workman's labour intensity simultaneously, save non-cutting time, thereby raise labour productivity, and easy and simple to handle, safe and reliable, a kind of reversed balancing flange special use of easy care is formula lifting positioner end to end.
For achieving the above object, concrete technical scheme of the present utility model is:
A kind of reversed balancing flange special use is formula lifting positioner end to end, comprise frame end to end, lifting motor, elevating mechanism, slide, guide rail, switching mechanism, flip body, pivoting support, slew gear, workbench, it is characterized in that described frame is end to end welded by weldment, sturdy and durable, on frame, guide rail is housed end to end, be connected with slide, lifting is steadily reliable, 2 lifting motors of top of the trellis end to end, drive slide rise and fall, slide is connected with flip body, flip body is provided with pivoting support, be connected with workbench, workbench is M shape structure, be drilled with hole slot above, facilitate the clamping of round piece, workpiece centering screw mandrel adjusting device is housed respectively on 4 limits of workbench, facilitate the centering of workpiece fastening, slide is arranged on end to end on frame.
Further illustrate, the major control of the utility model electric-control system is partly AC synchronous elevating control, adopt respectively 2 2.2kw lifting motors to drive, use the original-pack encoder of import and Programmable Logic Controller (PLC) to control accuracy and the synchronism that can guarantee motor.Switching mechanism drives upset by the three phase alternating current motor of a 2.2kw.Use breaker control to realize short circuit and the overload protection to upset motor.When lifting slider is down to lower position, operator should notice that the angle of upset prevents piece-holder components hit ground.Slew gear adopts the three phase alternating current motor of a 1.5kw, by frequency converter, adjusts speed of welding, and frequency converter has speed-regulating range width, and in normal speed adjustable range, is permanent torque output, possesses emergency, warning function simultaneously.
By electric cabinet and remote-control box, can operate separately each mechanism of this equipment, can realize with the interlock of welding operation system and controlling.
The technical data of component devices that the utility model adopts is:
1, a set of equipment load capacity: 5000kg
2, applicable diameter of work scope: Φ 2700-4500mm
3, upset power of motor: 2*2.2kw
4, lifting motor power: 2*2.2kw
5, rising or falling speed: 800mm/min
6, lifting effective travel 2000mm
7, the high 1000-3000mm of invert center
8, flip angle is 0~180 °
9, turning motor power: 1.5kw
10, angle of revolution is 360 °
Specific works principle of the present utility model is:
Reversed balancing flange special use is a formula lifting positioner end to end, and the transmission between elevating mechanism and switching mechanism is revolution support transmission; During lifting, thereby left and right lifting motor synchronously drives reductor drive sprocket chain, pair makes workpiece lifting, and when rising to safe upturned position upset, master end electric motor starting is exported after reductor, gear, drives pivoting support rotation.Thereby make flip body drive workpiece to realize upset.While being turned to best soldering angle, slew gear motor reducer supports by revolution, makes workbench start to rotate, and implements welding.
Usefulness of the present utility model is also:
Great advantage of the present utility model is that reversed balancing flange is fixed on positioner workbench, with positioner workbench, move up and down, revolution and flip-flop movement, by adjusting positioner operating position, make weld seam to be welded in best welding position, realize ship type weldering, making up automatic welding (submerged-arc welding) can only downhand welding or the defect of angle downhand welding.It is easy and simple to handle, safe and reliable, easy care; Appearance of weld is best, and quality is good, alleviates workman's labour intensity simultaneously, saves non-cutting time, thereby has improved labor productivity.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is left view of the present utility model.
In Fig. 1 to Fig. 2: 1-is frame, 2-lifting motor, 3-elevating mechanism, 4-slide, 5-guide rail, 6-switching mechanism, 7-flip body, 8-pivoting support, 9-slew gear, 10-workbench end to end.
The specific embodiment
Below in conjunction with Figure of description, further illustrate the utility model
A kind of reversed balancing flange special use is formula lifting positioner end to end, comprise frame 1, lifting motor 2, elevating mechanism 3, slide 4, guide rail 5, switching mechanism 6, flip body 7, pivoting support 8, slew gear 9, workbench 10 end to end, it is characterized in that described frame end to end 1 is welded by weldment, sturdy and durable.On frame 1, guide rail 5 is housed end to end, be connected with slide 4, lifting is steadily reliable, 2,1 top of frame lifting motor 2 end to end, drive slide rise and fall, slide 4 is connected with flip body 7, flip body 7 is provided with pivoting support, be connected with workbench 10, workbench 10 is M shape structure, be drilled with hole slot above, facilitate the clamping of round piece, workpiece centering screw mandrel adjusting device is housed respectively on 4 limits of workbench 10, facilitate the centering of workpiece fastening, slide 4 is arranged on end to end on frame 1, transmission between elevating mechanism 3 and switching mechanism 6 is pivoting support transmission, during lifting, thereby left and right lifting motor synchronously drives reductor drive sprocket chain, pair makes workpiece lifting, when rising to safe upturned position upset, master end electric motor starting, through reductor, after gear, export, the rotation of drive pivoting support.Thereby make flip body drive workpiece to realize upset.While being turned to best soldering angle, slew gear motor reducer supports by revolution, makes workbench start to rotate, and implements welding.

Claims (1)

1. reversed balancing flange special use formula lifting positioner end to end, comprise frame end to end, lifting motor, elevating mechanism, slide, guide rail, switching mechanism, flip body, pivoting support, slew gear, workbench, it is characterized in that described frame is end to end welded by weldment, on frame, guide rail is housed end to end, be connected with slide, top of the trellis arranges 2 lifting motors end to end, slide is connected with flip body, flip body is provided with pivoting support, be connected with workbench, workbench is M shape structure, be drilled with hole slot above, workpiece centering screw mandrel adjusting device is housed respectively on 4 limits of workbench, slide is arranged on end to end on frame.
CN201320664404.1U 2013-10-23 2013-10-23 Special head and tail type lifting welding positioner for reverse balance flange Active CN203557059U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320664404.1U CN203557059U (en) 2013-10-23 2013-10-23 Special head and tail type lifting welding positioner for reverse balance flange

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320664404.1U CN203557059U (en) 2013-10-23 2013-10-23 Special head and tail type lifting welding positioner for reverse balance flange

Publications (1)

Publication Number Publication Date
CN203557059U true CN203557059U (en) 2014-04-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320664404.1U Active CN203557059U (en) 2013-10-23 2013-10-23 Special head and tail type lifting welding positioner for reverse balance flange

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CN (1) CN203557059U (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104607856A (en) * 2015-02-02 2015-05-13 佛山市新鹏机器人技术有限公司 Efficient and reliable edging welding device for ceramic tile mold
CN104785966A (en) * 2015-04-20 2015-07-22 骏马石油装备制造有限公司 End plate prefabricating work station
CN105397383A (en) * 2015-12-11 2016-03-16 安徽合力股份有限公司 Turning platform machine used for welding box iron rib plate
CN105436799A (en) * 2015-12-31 2016-03-30 沧州惠邦机电产品制造有限责任公司 Quickly-assembled combined welding and positioning tool
CN106378575A (en) * 2016-12-06 2017-02-08 新乡市振英机械设备有限公司 Linear sieve frame welding tool
CN106583893A (en) * 2016-12-21 2017-04-26 东方电气集团东方锅炉股份有限公司 Welding method for splicing longitudinal joint of scalloped segment assembly for large-diameter sphere
CN107283097A (en) * 2017-08-16 2017-10-24 山推工程机械股份有限公司 A kind of welding system
CN108000013A (en) * 2017-12-21 2018-05-08 株洲天自动焊接装备有限公司 Frame positioner end to end for box parts automatic welding flow production line

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104607856A (en) * 2015-02-02 2015-05-13 佛山市新鹏机器人技术有限公司 Efficient and reliable edging welding device for ceramic tile mold
CN104607856B (en) * 2015-02-02 2016-04-13 佛山市新鹏机器人技术有限公司 A kind of bound edge welder of tile mould
CN104785966A (en) * 2015-04-20 2015-07-22 骏马石油装备制造有限公司 End plate prefabricating work station
CN105397383A (en) * 2015-12-11 2016-03-16 安徽合力股份有限公司 Turning platform machine used for welding box iron rib plate
CN105397383B (en) * 2015-12-11 2017-03-22 安徽合力股份有限公司 Turning platform machine used for welding box iron rib plate
CN105436799A (en) * 2015-12-31 2016-03-30 沧州惠邦机电产品制造有限责任公司 Quickly-assembled combined welding and positioning tool
CN106378575A (en) * 2016-12-06 2017-02-08 新乡市振英机械设备有限公司 Linear sieve frame welding tool
CN106583893A (en) * 2016-12-21 2017-04-26 东方电气集团东方锅炉股份有限公司 Welding method for splicing longitudinal joint of scalloped segment assembly for large-diameter sphere
CN107283097A (en) * 2017-08-16 2017-10-24 山推工程机械股份有限公司 A kind of welding system
CN108000013A (en) * 2017-12-21 2018-05-08 株洲天自动焊接装备有限公司 Frame positioner end to end for box parts automatic welding flow production line

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