CN102107342A - Precision welding device for steel-structured circumferential welds for building - Google Patents
Precision welding device for steel-structured circumferential welds for building Download PDFInfo
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- CN102107342A CN102107342A CN2011100314927A CN201110031492A CN102107342A CN 102107342 A CN102107342 A CN 102107342A CN 2011100314927 A CN2011100314927 A CN 2011100314927A CN 201110031492 A CN201110031492 A CN 201110031492A CN 102107342 A CN102107342 A CN 102107342A
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Abstract
The invention discloses a precision welding device for steel-structured circumferential welds for building, which is composed of a welding torch (4), a welding torch support and a base (1), wherein the welding torch (4) is arranged at the joint tail end of the welding torch support, the welding torch support is fixed on the base (1), and the base can rotate around a vertical axis; the precision welding device disclosed by the invention is characterized in that the welding torch support is specifically a multi-joint welding torch support and composed of a pillar (3), a lower supporting arm (7), an upper supporting arm (10), a front arm (6) and a horizontal support arm (11); the welding torch (4) is fixed at the front end of the front arm (6); and the base (1) is fixedly arranged on a rotating platform arranged below the base. The invention provides an automated welding device which is suitable for the welding construction on small-space and high-precision circumferential welds for building. The precision welding device disclosed by the invention fills in the gaps existing in the prior art, and has the characteristics of manpower conservation, convenience in adjustment, high degree of automation, and good technical effect.
Description
Technical field
The present invention relates to the accurate welding technology field of construction(al)steel structure circular weld, provide a kind of construction(al)steel structure circular weld accurate welder especially.
Background technology
The precision welding connection technology is one of difficult point of the prior art all the time, at the realm of building construction, needs to weld precision parts sometimes, because construction space is little, the welding difficulty is big, so still there is not good solution.Majority is artificial welding in the prior art.
People thirst for obtaining the accurate welder of the good construction(al)steel structure circular weld of a kind of technique effect.
Summary of the invention
The purpose of this invention is to provide the accurate welder of the good construction(al)steel structure circular weld of a kind of technique effect.
The accurate welder of a kind of construction(al)steel structure of the present invention circular weld; The accurate welder of described construction(al)steel structure circular weld is to be made of following part: welding gun 4, welding gun support, base 1; Wherein, welding gun 4 is installed in the joint end of welding gun support, and the welding gun support is fixed on the base 1, and base 1 can be around a certain vertical axis rotation; It is characterized in that:
The welding gun support is specially multi-joint welding gun support, and it is made of following several parts: pillar 3, lower support arm 7, upper support arm 10, forearm 6, cross-brace arm 11; Wherein: pillar 3 vertical directions arrange that the one end is fixed on the base 1; Lower support arm 7 is fixed on the pillar 3 and it can also can rotate around the axis of pillar 3 along the axis direction changing position of pillar 3; Cross-brace arm 11 is fixed on the lower support arm 7 and it can also can rotate around the axis of lower support arm 7 along the axis direction changing position of lower support arm 7; Upper support arm 10 is fixed on the cross-brace arm 11 and it can also can rotate around the axis of cross-brace arm 11 along the axis direction changing position of cross-brace arm 11; Forearm 6 is fixed on the upper support arm 10 and it can also can rotate around the axis of upper support arm 10 along the axis direction changing position of upper support arm 10;
Welding gun 4 is fixed on forearm 6 front ends;
On the base 1 fixed installation rotation platform thereunder.
The accurate welder of construction(al)steel structure circular weld of the present invention, also claimed following preferred content:
In described pillar 3, lower support arm 7, upper support arm 10, forearm 6, the cross-brace arm 11, the concrete collar 8 of adjustable degree of tightness that uses in interconnective position is fastening; Pillar 3 is fixed on base 1 place and also is provided with the bearing rib 2 that is used to strengthen bonding strength.
The welded part of the accurate welder of described construction(al)steel structure circular weld is a runner plate ring ladder structural member 100; Also be provided with the workbench that installs and fixes welded part forever in the accurate welder of described construction(al)steel structure circular weld, workbench is made of following part: scratch diskette 101, workbench trip bolt 102, base plate 103, positioning sleeve 104, pressing plate 105; Wherein: described positioning sleeve 104, base plate 103 all are connected to one with scratch diskette 101, and connected mode is that screw connects; The top of base plate 103 is provided with screw rod fixed thereon, and described screw rod and pressing plate 105 are used and are limited between positioning sleeve 104 and the pressing plate 105 welded part fixing.
In the accurate welder of described construction(al)steel structure circular weld, base 1 has the structure of cavity for the bottom; The welding gun 4 concrete CO that use
2Protective gas, its supporting structure comprises following part: outtake tube 202, earth connection 203, air induction conduit 204, pressure-reducing valve 205, preheater 206, preheater lead 207, power line and power supply 208, welding controller 209, cable of electric welding 210, CO
2Gas cylinder 211; Wherein: welding controller 209 is connecting outtake tube 202, earth connection 203, air induction conduit 204, power line and power supply 208, cable of electric welding 210 respectively; Welding gun 4 is connecting outtake tube 202, cable of electric welding 210 respectively; Welding controller 209 and CO
2Be provided with air induction conduit 204 between the gas cylinder 211, preheater 206 is arranged on the air induction conduit 204, pressure-reducing valve 205 is arranged on the air induction conduit 204 away from preheater 206, and preheater 206 is also connecting preheater lead 207, and preheater lead 207 is connected with welding controller 209.
The present invention proposes a kind of automation welder that is applicable to the little space of construction, the welding procedure of high accuracy circular weld.The blank that it has filled up prior art has the manpower of saving, is convenient to adjust automaticity height, the characteristics that technique effect is good.
Description of drawings
The present invention is further detailed explanation below in conjunction with drawings and the embodiments:
Fig. 1 is a construction(al)steel structure circular weld precision welding tipping interposed structure simplified schematic diagram front view;
Fig. 2 is the left view of Fig. 1;
Part when Fig. 3 is runner plate ring ladder structural member 100 for welded part is installed and is used the workbench schematic diagram;
Fig. 4 is welding gun 4 and relevant portion of external equipment wiring diagram thereof.
The specific embodiment
Embodiment 1
Shown in Fig. 1-4, the accurate welder of a kind of construction(al)steel structure circular weld; The accurate welder of described construction(al)steel structure circular weld is to be made of following part: welding gun 4, welding gun support, base 1; Wherein, welding gun 4 is installed in the joint end of welding gun support, and the welding gun support is fixed on the base 1, and base 1 can be around a certain vertical axis rotation; It is characterized in that:
The welding gun support is specially multi-joint welding gun support, and it is made of following several parts: pillar 3, lower support arm 7, upper support arm 10, forearm 6, cross-brace arm 11; Wherein: pillar 3 vertical directions arrange that the one end is fixed on the base 1; Lower support arm 7 is fixed on the pillar 3 and it can also can rotate around the axis of pillar 3 along the axis direction changing position of pillar 3; Cross-brace arm 11 is fixed on the lower support arm 7 and it can also can rotate around the axis of lower support arm 7 along the axis direction changing position of lower support arm 7; Upper support arm 10 is fixed on the cross-brace arm 11 and it can also can rotate around the axis of cross-brace arm 11 along the axis direction changing position of cross-brace arm 11; Forearm 6 is fixed on the upper support arm 10 and it can also can rotate around the axis of upper support arm 10 along the axis direction changing position of upper support arm 10;
Welding gun 4 is fixed on forearm 6 front ends; On the base 1 fixed installation rotation platform thereunder.
In the accurate welder of described construction(al)steel structure circular weld, in described pillar 3, lower support arm 7, upper support arm 10, forearm 6, the cross-brace arm 11, the concrete collar 8 of adjustable degree of tightness that uses in interconnective position is fastening; Pillar 3 is fixed on base 1 place and also is provided with the bearing rib 2 that is used to strengthen bonding strength.
The welded part of the accurate welder of described construction(al)steel structure circular weld is a runner plate ring ladder structural member 100; Also be provided with the workbench that installs and fixes welded part forever in the accurate welder of described construction(al)steel structure circular weld, workbench is made of following part: scratch diskette 101, workbench trip bolt 102, base plate 103, positioning sleeve 104, pressing plate 105; Wherein: described positioning sleeve 104, base plate 103 all are connected to one with scratch diskette 101, and connected mode is that screw connects; The top of base plate 103 is provided with screw rod fixed thereon, and described screw rod and pressing plate 105 are used and are limited between positioning sleeve 104 and the pressing plate 105 welded part fixing.
In the accurate welder of described construction(al)steel structure circular weld, base 1 has the structure of cavity for the bottom; The welding gun 4 concrete CO that use
2Protective gas, its supporting structure comprises following part: outtake tube 202, earth connection 203, air induction conduit 204, pressure-reducing valve 205, preheater 206, preheater lead 207, power line and power supply 208, welding controller 209, cable of electric welding 210, CO
2Gas cylinder 211; Wherein: welding controller 209 is connecting outtake tube 202, earth connection 203, air induction conduit 204, power line and power supply 208, cable of electric welding 210 respectively; Welding gun 4 is connecting outtake tube 202, cable of electric welding 210 respectively; Welding controller 209 and CO
2Be provided with air induction conduit 204 between the gas cylinder 211, preheater 206 is arranged on the air induction conduit 204, pressure-reducing valve 205 is arranged on the air induction conduit 204 away from preheater 206, and preheater 206 is also connecting preheater lead 207, and preheater lead 207 is connected with welding controller 209.
Present embodiment is applicable to the automation welder of the little space of construction, the welding procedure of high accuracy circular weld.The blank that it has filled up prior art has the manpower of saving, is convenient to adjust automaticity height, the characteristics that technique effect is good.
Claims (4)
1. the accurate welder of a construction(al)steel structure circular weld; The accurate welder of described construction(al)steel structure circular weld is to be made of following part: welding gun (4), welding gun support, base (1); Wherein, welding gun (4) is installed in the joint end of welding gun support, and the welding gun support is fixed on the base (1), and base (1) can be around a certain vertical axis rotation; It is characterized in that:
The welding gun support is specially multi-joint welding gun support, and it is made of following several parts: pillar (3), lower support arm (7), upper support arm (10), forearm (6), cross-brace arm (11); Wherein: pillar (3) vertical direction arranges that the one end is fixed on the base (1); Lower support arm (7) is fixed on that pillar (3) is gone up and it can also can rotate around the axis of pillar (3) along the axis direction changing position of pillar (3); Cross-brace arm (11) is fixed on that lower support arm (7) is gone up and it can also can rotate around the axis of lower support arm (7) along the axis direction changing position of lower support arm (7); Upper support arm (10) is fixed on that cross-brace arm (11) is gone up and it can also can rotate around the axis of cross-brace arm (11) along the axis direction changing position of cross-brace arm (11); Forearm (6) is fixed on that upper support arm (10) is gone up and it can also can rotate around the axis of upper support arm (10) along the axis direction changing position of upper support arm (10);
Welding gun (4) is fixed on forearm (6) front end;
On base (1) the fixed installation rotation platform thereunder.
2. according to the accurate welder of the described construction(al)steel structure of claim 1 circular weld, it is characterized in that: in described pillar (3), lower support arm (7), upper support arm (10), forearm (6), the cross-brace arm (11), the concrete collar (8) of adjustable degree of tightness that uses in interconnective position comes fastening;
Pillar (3) is fixed on base (1) and locates also to be provided with the bearing rib (2) that is used to strengthen bonding strength.
3. according to the accurate welder of the described construction(al)steel structure of claim 2 circular weld, it is characterized in that: the welded part of the accurate welder of described construction(al)steel structure circular weld is a runner plate ring ladder structural member (100); Also be provided with the workbench that installs and fixes welded part forever in the accurate welder of described construction(al)steel structure circular weld, workbench is made of following part: scratch diskette (101), workbench trip bolt (102), base plate (103), positioning sleeve (104), pressing plate (105); Wherein:
Described positioning sleeve (104), base plate (103) all are connected to one with scratch diskette (101), and connected mode is that screw connects; The top of base plate (103) is provided with screw rod fixed thereon, and described screw rod and pressing plate (105) are used and are limited between positioning sleeve (104) and the pressing plate (105) welded part fixing.
4. according to the accurate welder of the described construction(al)steel structure of claim 2 circular weld, it is characterized in that: in the accurate welder of described construction(al)steel structure circular weld, base (1) has the structure of cavity for the bottom;
Welding gun (4) specifically uses CO
2Protective gas, its supporting structure comprises following part: outtake tube (202), earth connection (203), air induction conduit (204), pressure-reducing valve (205), preheater (206), preheater lead (207), power line and power supply (208), welding controller (209), cable of electric welding (210), CO
2Gas cylinder (211); Wherein: welding controller (209) is connecting outtake tube (202), earth connection (203), air induction conduit (204), power line and power supply (208), cable of electric welding (210) respectively; Welding gun (4) is connecting outtake tube (202), cable of electric welding (210) respectively; Welding controller (209) and CO
2Be provided with air induction conduit (204) between the gas cylinder (211), preheater (206) is arranged on the air induction conduit (204), pressure-reducing valve (205) is arranged on the air induction conduit (204) away from preheater (206), preheater (206) is also connecting preheater lead (207), and preheater lead (207) is connected with welding controller (209).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100314927A CN102107342B (en) | 2011-01-29 | 2011-01-29 | Precision welding device for steel-structured circumferential welds for building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100314927A CN102107342B (en) | 2011-01-29 | 2011-01-29 | Precision welding device for steel-structured circumferential welds for building |
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| CN102107342A true CN102107342A (en) | 2011-06-29 |
| CN102107342B CN102107342B (en) | 2013-11-27 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500974A (en) * | 2011-11-23 | 2012-06-20 | 芜湖瑞创叉车有限公司 | Fixture for circumferential weld |
| CN102581527A (en) * | 2012-02-21 | 2012-07-18 | 绍兴县国庆机械有限公司 | Special equipment for circular-arc welding |
| CN105537823A (en) * | 2016-01-21 | 2016-05-04 | 中信重工机械股份有限公司 | Device for annular workpiece build-up welding |
| CN110116255A (en) * | 2019-05-09 | 2019-08-13 | 福尼斯(南京)表面工程技术有限公司 | A method of for avoiding stud automation segmentation argon arc welding |
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| CN2848452Y (en) * | 2005-12-23 | 2006-12-20 | 重庆宗申技术开发研究有限公司 | Welding clamping device for motorcycle shock absorbing seat |
| CN201079879Y (en) * | 2007-08-03 | 2008-07-02 | 安徽华东光电技术研究所 | Braze welding assembly for coupling cavity travelling-wave tube slow wave component |
| CN201201135Y (en) * | 2008-06-18 | 2009-03-04 | 克拉玛依安泰炼化工程有限责任公司 | Welding gun mobile device of welding workstation |
| CN101406977A (en) * | 2008-11-25 | 2009-04-15 | 北京二七轨道交通装备有限责任公司 | Vacuum brazing method for pump impeller |
| CN201267923Y (en) * | 2008-09-20 | 2009-07-08 | 比亚迪股份有限公司 | Mechanism for holding gun welder |
| CN201380375Y (en) * | 2008-12-18 | 2010-01-13 | 武汉楚天激光（集团）股份有限公司 | Water pump impeller welding fixture |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2848452Y (en) * | 2005-12-23 | 2006-12-20 | 重庆宗申技术开发研究有限公司 | Welding clamping device for motorcycle shock absorbing seat |
| CN201079879Y (en) * | 2007-08-03 | 2008-07-02 | 安徽华东光电技术研究所 | Braze welding assembly for coupling cavity travelling-wave tube slow wave component |
| CN201201135Y (en) * | 2008-06-18 | 2009-03-04 | 克拉玛依安泰炼化工程有限责任公司 | Welding gun mobile device of welding workstation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500974A (en) * | 2011-11-23 | 2012-06-20 | 芜湖瑞创叉车有限公司 | Fixture for circumferential weld |
| CN102581527A (en) * | 2012-02-21 | 2012-07-18 | 绍兴县国庆机械有限公司 | Special equipment for circular-arc welding |
| CN105537823A (en) * | 2016-01-21 | 2016-05-04 | 中信重工机械股份有限公司 | Device for annular workpiece build-up welding |
| CN110116255A (en) * | 2019-05-09 | 2019-08-13 | 福尼斯(南京)表面工程技术有限公司 | A method of for avoiding stud automation segmentation argon arc welding |
| CN110116255B (en) * | 2019-05-09 | 2021-05-14 | 福尼斯(南京)表面工程技术有限公司 | Automatic segmented argon arc welding method for avoiding stud |
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| Publication number | Publication date |
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| CN102107342B (en) | 2013-11-27 |
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