CN105710577A - Gantry welding machine - Google Patents

Gantry welding machine Download PDF

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Publication number
CN105710577A
CN105710577A CN201610054047.5A CN201610054047A CN105710577A CN 105710577 A CN105710577 A CN 105710577A CN 201610054047 A CN201610054047 A CN 201610054047A CN 105710577 A CN105710577 A CN 105710577A
Authority
CN
China
Prior art keywords
welding
gantry
welding machine
weld holder
crossbeam
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201610054047.5A
Other languages
Chinese (zh)
Inventor
郑明道
程俊兵
陈先
应宗国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Tiancheng Steel Structure Co Ltd
Original Assignee
Anhui Tiancheng Steel Structure Co Ltd
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 Anhui Tiancheng Steel Structure Co Ltd filed Critical Anhui Tiancheng Steel Structure Co Ltd
Priority to CN201610054047.5A priority Critical patent/CN105710577A/en
Publication of CN105710577A publication Critical patent/CN105710577A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K31/00Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/02Carriages for supporting the welding or cutting element
    • B23K37/0211Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00Articles made by soldering, welding or cutting
    • B23K2101/04Tubular or hollow articles
    • B23K2101/12Vessels

Abstract

The invention discloses a gantry welding machine, and relates to the field of building material machining equipment. The gantry welding machine comprises a gantry and rails. The gantry comprises a cross beam, stand columns at the two ends of the cross beam, and walking mechanisms which are arranged below the stand columns and matched with the rails. A control cabinet is arranged on the cross beam, and a controller is arranged in the control cabinet. A display screen and a control panel are arranged on the outer side wall of the control cabinet. Fixed rods are arranged on one side of the cross beam, and inflators are arranged at the top ends of the fixed rods. Welding holders are arranged at the bottoms of the fixed rods. Cameras, clamping blocks and welding torches are arranged below the welding holders. The welding torches are connected with electric push rods. According to the gantry welding machine, gantry welding is adopted, and therefore large steel can be welded more conveniently; the cameras are further arranged on the welding holders of the welding machine, and therefore sight lines during welding can be clearer, and meanwhile the danger of sparks in the welding process is avoided.

Description

A kind of gantry welding machine
Technical field
The present invention relates to building materials process equipment field, be specifically related to a kind of gantry welding machine.
Background technology
Planer-type manipulator is divided into bridge-type and gate-type two types, and bridge-type manipulator is acted, by beam and two, the chassis supported and walk and forms, and welding head can move laterally along beam, and chassis can vertically move along track.Gate-type manipulator is than many door frames of bridge-type, and welding head can move laterally at Men Liangshang, or can move laterally along the crossbeam of door pillar oscilaltion what separately set, and the latter can be used for the welded welding of differing heights.Bridge-type manipulator is applicable to the welding of large-area flat-plate splicing or hull plated grillage structure.
Planer-type manipulator is mainly used in Pressure Vessel Manufacture Process cylindrical workpiece outer longitudinal joint, circumferential weld welding.Planer-type manipulator is controlled system and safety alarm device etc. formed by gantry crosshead, walking mechanism, elevating mechanism, operating platform, operation electrical-mechanical.There is the features such as working stability, safe and reliable, simple to operate, the suitability is strong.
Summary of the invention
For the deficiencies in the prior art, it is an object of the invention to provide the gantry welding machine that a kind of safety is high.
Present invention solves the technical problem that and can realize by the following technical solutions: a kind of gantry welding machine, including portal frame, track, portal frame includes crossbeam, the column at crossbeam two ends, the walking mechanism matched with track under column, wherein said crossbeam is provided with switch board, switch board lateral wall is provided with display screen, the side of crossbeam is provided with fixing plate, fixing plate is provided with the fixing bar being slidably connected, the top of fixing bar is provided with inflator, the lower surface of inflator is provided with trachea, the bottom of fixing bar is provided with weld holder, lower surface one end of weld holder is provided with the photographic head being connected with display screen, the other end is provided with fixture block, the centre of weld holder is provided with welding torch, welding torch traverse weld holder, the top of welding torch is provided with regulating block, regulating block is provided with connecting rod and fixes, the end of connecting rod is arranged over electric pushrod, electric pushrod is fixed on the inwall of weld holder, the top of welding torch is connected with trachea.
Preferably, the column sidewall of described wherein side is provided with staircase.
Preferably, between described fixture block and described weld holder, it is provided with connecting rod, between connecting rod and fixture block, is provided with universal joint.
Preferably, described photographic head is provided with signal projector, and described display screen is provided with and the signal receiver of signal projector picture pairing.
Preferably, the lower end of described fixing bar is provided with fixed block, is provided with decompressor in fixed block, described trachea traverse decompressor.
Provide the benefit that: this bonding machine is gantry welding machine, employing portal frame welds, it is possible to convenient for large shape welding welding, and this bonding machine also placed photographic head on weld holder, can so that welding time sight line become apparent from, it also avoid the danger of spark in welding process simultaneously.This bonding machine is operated on crossbeam, ensure that the safety of staff, and fix between bar and crossbeam by fixing the connection of plate, fixing bar can be slided up and down, and inflator can be freely lifted, it is easy to cartridge inflation, can also be that the steel of different size weld simultaneously.Welding torch on weld holder is in the centre of weld holder, it is easy to photographic head observe, adopt photographic head, can ensure that the safety of staff's environment, increase the optical glass such as filter on photographic head can so that staff's observation becomes apparent from simultaneously, and photographic head can also record welding process, it is simple to the repairing of bonding machine, and fixture block is for placing welding wire, the universal joint on fixture block is easy to welding wire and is contacted with weldment from all angles.Electric pushrod can finely tune the position of welding torch so that welding torch is more fitted weldment, and decompressor can reduce endotracheal pressure, it is prevented that gas burst.Additionally, staircase is adapted to assist in staff's lower and upper cross-member.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of gantry welding machine of the present invention;
Fig. 2 is the structural representation of the weld holder of a kind of gantry welding machine of the present invention;
Wherein 1, crossbeam;2, staircase;3, column;4, walking mechanism;5, track;6, inflator;7, display screen;8, switch board;9, fixing plate;10, trachea;11, fixed block;12, fixing bar;13, weld holder;14, welding torch;15, electric pushrod;16, connecting rod;17, regulating block;18, connecting rod;19, universal joint;20, fixture block;21, photographic head.
Detailed description of the invention
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows the detailed description of the invention of a kind of gantry welding machine of the present invention: a kind of gantry welding machine, including portal frame, track 5, portal frame includes crossbeam 1, the column 3 at crossbeam 1 two ends, the walking mechanism 4 that column matches with track 5 for 3 times, wherein said crossbeam 1 is provided with switch board 8, switch board 8 lateral wall is provided with display screen 7, the side of crossbeam 1 is provided with fixing plate 9, fixing plate 9 is provided with the fixing bar 12 being slidably connected, the top of fixing bar 12 is provided with inflator 6, the lower surface of inflator 6 is provided with trachea 10, the bottom of fixing bar 12 is provided with weld holder 13, lower surface one end of weld holder 13 is provided with the photographic head 21 being connected with display screen 7, the other end is provided with fixture block 20, the centre of weld holder 13 is provided with welding torch 14, welding torch 14 traverse weld holder 13, the top of welding torch 14 is provided with regulating block 17, regulating block 17 is provided with connecting rod 16 and fixes, the end of connecting rod 16 is arranged over electric pushrod 15, electric pushrod 15 is fixed on the inwall of weld holder 13, the top of welding torch 14 is connected with trachea 10.
In conjunction with accompanying drawing, column 3 sidewall of described wherein side is provided with staircase 2.It is provided with connecting rod 18 between described fixture block 20 and described weld holder 13, between connecting rod 18 and fixture block 20, is provided with universal joint 19.Described photographic head 21 is provided with signal projector, and described display screen 7 is provided with and the signal receiver of signal projector picture pairing.The lower end of described fixing bar 12 is provided with fixed block 11, is provided with decompressor in fixed block 11, described trachea 10 traverse decompressor.
Welding wire is fixed on fixture block 20 by staff, crossbeam 1 is climbed up afterwards from staircase 2, the lifting of hydraulic cylinder is controlled by panel, make welding torch 14 drop to suitable position, open welding torch 14, and welded by electric pushrod 15, photographic head 21 observes welding situation, after welding terminates, close welding torch 14, rise fixing bar 12.
Based on above-mentioned, this bonding machine is operated on crossbeam 1, ensure that the safety of staff, and fix between bar 12 and crossbeam 1 by fixing the connection of plate 9, fixing bar 12 can be slided up and down, and inflator 6 can be freely lifted, it is simple to inflator 6 is inflated, and can also be that the steel of different size weld simultaneously.Welding torch 14 on weld holder 13 is in the centre of weld holder 13, it is easy to photographic head 21 observe, adopt photographic head 21, can ensure that the safety of staff's environment, increase the optical glass such as filter on photographic head 21 can so that staff's observation becomes apparent from simultaneously, and photographic head 21 can also record welding process, it is simple to the repairing of bonding machine, and fixture block 20 is for placing welding wire, the universal joint 19 on fixture block 20 is easy to welding wire and is contacted with weldment from all angles.Electric pushrod 15 can finely tune the position of welding torch 14 so that welding torch 14 is more fitted weldment, and decompressor can reduce the pressure in trachea 10, it is prevented that gas burst.Additionally, staircase 2 is adapted to assist in staff's lower and upper cross-member 1.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.

Claims (5)

1. a gantry welding machine, including portal frame, track, portal frame includes crossbeam, the column at crossbeam two ends, the walking mechanism matched with track under column, it is characterized in that: described crossbeam is provided with switch board, switch board lateral wall is provided with display screen, the side of crossbeam is provided with fixing plate, fixing plate is provided with the fixing bar being slidably connected, the top of fixing bar is provided with inflator, the lower surface of inflator is provided with trachea, the bottom of fixing bar is provided with weld holder, lower surface one end of weld holder is provided with the photographic head being connected with display screen, the other end is provided with fixture block, the centre of weld holder is provided with welding torch, welding torch traverse weld holder, the top of welding torch is provided with regulating block, regulating block is provided with connecting rod and fixes, the end of connecting rod is arranged over electric pushrod, electric pushrod is fixed on the inwall of weld holder, the top of welding torch is connected with trachea.
2. a kind of gantry welding machine according to claim 1, it is characterised in that: the column sidewall of described wherein side is provided with staircase.
3. a kind of gantry welding machine according to claim 1, it is characterised in that: it is provided with connecting rod between described fixture block and described weld holder, between connecting rod and fixture block, is provided with universal joint.
4. a kind of gantry welding machine according to claim 1, it is characterised in that: described photographic head is provided with signal projector, and described display screen is provided with and the signal receiver of signal projector picture pairing.
5. a kind of gantry welding machine according to claim 1, it is characterised in that: the lower end of described fixing bar is provided with fixed block, is provided with decompressor in fixed block, and described trachea is through decompressor.
CN201610054047.5A 2016-01-27 2016-01-27 Gantry welding machine Pending CN105710577A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610054047.5A CN105710577A (en) 2016-01-27 2016-01-27 Gantry welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610054047.5A CN105710577A (en) 2016-01-27 2016-01-27 Gantry welding machine

Publications (1)

Publication Number Publication Date
CN105710577A true CN105710577A (en) 2016-06-29

Family

ID=56154139

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610054047.5A Pending CN105710577A (en) 2016-01-27 2016-01-27 Gantry welding machine

Country Status (1)

Country Link
CN (1) CN105710577A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106425194A (en) * 2016-08-15 2017-02-22 广东广都电扶梯部件有限公司 Escalator frame and bottom plate welding method
CN109366058A (en) * 2018-12-07 2019-02-22 涡阳县盛鸿科技有限公司 A kind of planer-type truss structure for welding box beam
CN110842390A (en) * 2019-11-29 2020-02-28 中交第二航务工程局有限公司 Inhaul cable outer sleeve welding device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3704822A (en) * 1970-03-20 1972-12-05 Nippon Kokan Kk Apparatus for forming t-welds between mutually perpendicular plates
CN201161332Y (en) * 2008-03-18 2008-12-10 哈尔滨四海数控科技股份有限公司 Numerical control case type integrated machine for installing and welding beam
CN101602162A (en) * 2009-07-06 2009-12-16 哈尔滨工业大学 A kind of method and apparatus of making hard particle abrasion resistant composite steel board
CN202861602U (en) * 2012-09-18 2013-04-10 天津市津莆钢结构有限公司 Gantry type H-shaped steel submerged-arc welding machine
CN103480991A (en) * 2013-09-16 2014-01-01 河北工业大学 Thin steel plate narrow welding joint online visual inspection and control device
CN203679570U (en) * 2014-01-13 2014-07-02 昆山和协荣威精密机械有限公司 Rotatable welding head structure
CN104959714A (en) * 2015-06-30 2015-10-07 成都华远焊割设备有限公司 Four-head gantry welding machine for crane beam and control method
CN205464888U (en) * 2016-01-27 2016-08-17 安徽天澄钢构有限公司 Gantry welding machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3704822A (en) * 1970-03-20 1972-12-05 Nippon Kokan Kk Apparatus for forming t-welds between mutually perpendicular plates
CN201161332Y (en) * 2008-03-18 2008-12-10 哈尔滨四海数控科技股份有限公司 Numerical control case type integrated machine for installing and welding beam
CN101602162A (en) * 2009-07-06 2009-12-16 哈尔滨工业大学 A kind of method and apparatus of making hard particle abrasion resistant composite steel board
CN202861602U (en) * 2012-09-18 2013-04-10 天津市津莆钢结构有限公司 Gantry type H-shaped steel submerged-arc welding machine
CN103480991A (en) * 2013-09-16 2014-01-01 河北工业大学 Thin steel plate narrow welding joint online visual inspection and control device
CN203679570U (en) * 2014-01-13 2014-07-02 昆山和协荣威精密机械有限公司 Rotatable welding head structure
CN104959714A (en) * 2015-06-30 2015-10-07 成都华远焊割设备有限公司 Four-head gantry welding machine for crane beam and control method
CN205464888U (en) * 2016-01-27 2016-08-17 安徽天澄钢构有限公司 Gantry welding machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106425194A (en) * 2016-08-15 2017-02-22 广东广都电扶梯部件有限公司 Escalator frame and bottom plate welding method
CN109366058A (en) * 2018-12-07 2019-02-22 涡阳县盛鸿科技有限公司 A kind of planer-type truss structure for welding box beam
CN110842390A (en) * 2019-11-29 2020-02-28 中交第二航务工程局有限公司 Inhaul cable outer sleeve welding device

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Application publication date: 20160629