CN103949818A - Multi-station seal housing butt welding device - Google Patents
Multi-station seal housing butt welding device Download PDFInfo
- Publication number
- CN103949818A CN103949818A CN201410215380.0A CN201410215380A CN103949818A CN 103949818 A CN103949818 A CN 103949818A CN 201410215380 A CN201410215380 A CN 201410215380A CN 103949818 A CN103949818 A CN 103949818A
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- Prior art keywords
- butt welding
- capsul
- station
- multistation
- welding
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- 238000003466 welding Methods 0.000 title claims abstract description 48
- 239000011901 water Substances 0.000 claims description 11
- 239000000758 substrates Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 6
- 230000000875 corresponding Effects 0.000 abstract description 7
- 238000000034 methods Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003252 repetitive Effects 0.000 abstract 1
- 238000004804 winding Methods 0.000 description 9
- 238000003384 imaging method Methods 0.000 description 6
- 229910045601 alloys Inorganic materials 0.000 description 2
- 239000000956 alloys Substances 0.000 description 2
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagrams Methods 0.000 description 2
- 229910001098 inconels 690 Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000010950 nickel Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 239000011257 shell materials Substances 0.000 description 2
- 230000001276 controlling effects Effects 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 239000011229 interlayers Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reactions Methods 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 239000000843 powders Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/003—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to controlling of welding distortion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to investigating the properties, e.g. the weldability, of materials
- B23K31/125—Weld quality monitoring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/003—Cooling means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
Abstract
Description
Technical field
The present invention relates to a kind of soldering appliance, specifically refer to a kind of capsul Butt welding device of multistation.
Background technology
At present, in the welding procedure of CRDM, particularly capsul part all adopts existing universal welder to weld by the butt-welding process of 00Cr18Ni10N and inconel690 nickel-based alloy pipe, there is a welding post, one folder one top, idler wheel support structure, there is following defect for the welding of capsul in this welding equipment: during capsul welding, every weldering one deck all needs to carry out Non-Destructive Testing, single-piece welding, part welding between and between ray, repeatedly load and transport and clamping, welding efficiency is lower, be unsuitable for the requirement of producing in enormous quantities, one folder one top clamping is not easy to inside parts water flowing, the interlayer temperature while controlling welding, fixed support structure, applies the winding degree that the thermal deformation of inconel690 nickel-based alloy pipe in external force restriction welding process brings in the time of welding, easily form weld defect.
Summary of the invention
The object of the present invention is to provide a kind of capsul Butt welding device of multistation, while solving the single station welding of current universal welder existence, same workpiece need to be installed and removed the problem that repeatedly causes inefficiency, assembly precision to reduce, and reaches the object that improves process velocity, improves Product Precision.
Object of the present invention is achieved through the following technical solutions:
A kind of capsul Butt welding device of multistation, comprise a platform truck, on described platform truck, be provided be parallel to each other two guide rails and between two guide rails and with a plurality of stations of guide rail parallel, end at each station is provided with main spindle box, also comprise and be arranged on two portal frames on guide rail, on portal frame, be provided with the AVC module that can slide along portal frame, also comprise the source of welding current and electrical control cabinet.The present invention passes through at a transportable platform truck, a plurality of stations are set on platform truck, and two guide rails that are parallel to each other, on guide rail, be provided with one across the portal frame above a plurality of stations, on portal frame, be provided with one can East China AVC module, so, a plurality of workpiece to be welded are arranged on a plurality of stations, welding in a certain order, while welding one of them workpiece, remaining workpiece can be done the operations such as corresponding detection and polishing, do not need workpiece to disassemble, thereby complete the same position processing of different operations, thereby the inefficiency of avoiding repeated disassembled and assembled to cause, improved the precision of product simultaneously.
Each described station includes a centre frame, pad supporting construction, station base and is arranged on the float support structure on station base.Concretely, each station comprises station base, is provided with float support structure on station base, for the small end of capsul is installed; A centre frame is corresponding with main spindle box, for the large end of capsul is installed; By end and the junction of small end are placed in pad supporting construction greatly, main spindle box drives the large end of weldment as power, the large end of centre frame fixing seal shell, then small end is placed in float support structure, float support structure is played a supporting role to small end, and rotate with its rotation, reduce friction.
Described float support structure comprises the substrate being fixed on station base, on substrate, by linkage, is connected with float plate, is provided with the spring of connection substrate and float plate in linkage both sides, is provided with two movable rollers in float plate.By coordinating of spring and float plate, during welding, workpiece is because the deformation of being heated and can expanding with heat and contract with cold, thereby produce certain winding degree, the cooperation of spring, float plate, roller just can be eliminated the impact of winding degree, make welding quality not be subject to the impact of winding degree, need not increase again the impact that external force limits winding degree.
Also comprise the dust cover being sleeved on workpiece.By dust cover is set, can in the process of carrying out weld grinding, seal, thereby utilize dust catcher to reclaim in the powder of grinding.
Also comprise cooling system, cooling system comprises water tank, heating element heater and circulating pump are installed in water tank, the output channel of circulating pump turns back to water tank by pipeline after capsul weldment, thermocouple is also installed on inlet channel, and the signal that thermocouple gathers is as heating element heater duty switching signal.By heating element heater is set, can be so that the cooling temperature difference be controlled, thus the distortion of avoiding cooling front and back excessive temperature differentials to cause further improves the quality of product.
On described platform truck, be also provided with the slide rail being positioned at below a plurality of stations, the real time imagery plate transmitting device that can be free to slide along slide rail is installed on slide rail.By real time imagery plate transmitting device is set, on the slide rail below a plurality of stations, can be free to slide, after welding, real time imagery plate transmitting device carrying imaging plate, to pad below, starts to scan weld seam, by imaging, detects imaging effect.
The present invention compared with prior art, has following advantage and beneficial effect:
The capsul Butt welding device of a kind of multistation of 1 the present invention, a plurality of workpiece to be welded are arranged on a plurality of stations, welding in a certain order, while welding one of them workpiece, remaining workpiece can be done the operations such as corresponding detection and polishing, does not need workpiece to disassemble, thereby completes the same position processing of different operations, thereby the inefficiency of avoiding repeated disassembled and assembled to cause has improved the precision of product simultaneously;
The capsul Butt welding device of a kind of multistation of 2 the present invention, a centre frame is corresponding with main spindle box, for the large end of capsul is installed; By end and the junction of small end are placed in pad supporting construction greatly, main spindle box drives the large end of weldment as power, the large end of centre frame fixing seal shell, then small end is placed in float support structure, float support structure is played a supporting role to small end, and rotate with its rotation, reduce friction
The capsul Butt welding device of a kind of multistation of 3 the present invention, by coordinating of spring and float plate, during welding, workpiece is because the deformation of being heated and can expanding with heat and contract with cold, thereby produce certain winding degree, the cooperation of spring, float plate, roller just can be eliminated the impact of winding degree, makes welding quality not be subject to the impact of winding degree, need not increase the impact that external force limits winding degree again.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide the further understanding to the embodiment of the present invention, forms the application's a part, does not form the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation that the present invention uses state;
Fig. 2 is the schematic diagram of float support structure of the present invention;
Fig. 3 is cooling system schematic diagram of the present invention.
Mark and corresponding parts title in accompanying drawing:
1-platform truck, 2-guide rail, 3-portal frame, 4-main spindle box, 5-AVC module, the 6-source of welding current, 7-electrical control cabinet, 8-centre frame, 9-pad supporting construction, 10-station base, 11-float support structure, 12-substrate, 13-linkage, 14-float plate, 15-dust cover, 16-water tank, 17-heating element heater, 18-circulating pump, 19-capsul weldment, 20-thermocouple, 21-slide rail, 22-real time imagery plate transmitting device, 23-spring, 24-roller.
The specific embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and exemplary embodiment of the present invention and explanation thereof are only for explaining the present invention, not as a limitation of the invention.
Embodiment
As shown in Figures 1 to 3, the capsul Butt welding device of a kind of multistation of the present invention, comprise a platform truck 1, on platform truck 1, be provided with two guide rails 2 and between two guide rails 2 and four stations parallel with guide rail 2 of being parallel to each other, portal frame 3 on two guide rails 2 is provided with the AVC module 5 that can slide along portal frame 3 on portal frame 3, each station comprises station base 10, is provided with float support structure 11 on station base 10, for the small end of capsul is installed, also comprise the centre frame 8 and the main spindle box 4 that are arranged on platform truck 1, centre frame 8 is corresponding one by one with main spindle box 4, and for the large end of capsul is installed, by end and the junction of small end are placed in pad supporting construction 9 greatly, in pad supporting construction 9, be also provided with dust cover 15, main spindle box 4 drives the large end of weldment as power, the large end of centre frame 8 fixing seal shells, then small end is placed in float support structure 11, float support structure 11 comprises the substrate 12 being fixed on station base 10, on substrate 12, by linkage 13, be connected with float plate 14, in the both sides of linkage 13, be provided with the spring 23 of connection substrate 12 and float plate 14, in float plate 14, be provided with two movable rollers 24, two rollers 24 lay respectively at the top of two springs 23, 11 pairs of small ends of float support structure are played a supporting role, and rotate with its rotation, reduce friction, on platform truck 1, be also provided with the source of welding current 6, electrical control cabinet 7 and water tank 16, heating element heater 17 and circulating pump 18 are installed in water tank 16, the output channel of circulating pump 18 turns back to water tank 16 by pipeline after capsul weldment 19, thermocouple 20 is also installed on inlet channel, and the signal that thermocouple 20 gathers is as heating element heater 17 duty switching signals, on platform truck 1, be also provided with slide rail 21, slide rail 21 is positioned at four station belows, and substantially vertical with four stations, and the real time imagery plate transmitting device 22 that can be free to slide along slide rail 21 is installed on slide rail 21, after welding, real time imagery plate transmitting device 22 carrying imaging plates, to pad below, start to scan weld seam, by imaging, detect imaging effect.
The above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only the specific embodiment of the present invention; the protection domain being not intended to limit the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410215380.0A CN103949818B (en) | 2014-05-21 | 2014-05-21 | A kind of capsul Butt welding device of multistation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410215380.0A CN103949818B (en) | 2014-05-21 | 2014-05-21 | A kind of capsul Butt welding device of multistation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103949818A true CN103949818A (en) | 2014-07-30 |
| CN103949818B CN103949818B (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410215380.0A CN103949818B (en) | 2014-05-21 | 2014-05-21 | A kind of capsul Butt welding device of multistation |
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| CN (1) | CN103949818B (en) |
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| JPH0825089A (en) * | 1994-07-08 | 1996-01-30 | Daido Steel Co Ltd | Welding stand with aligning mechanism |
| KR100587251B1 (en) * | 2005-05-10 | 2006-06-12 | 고동일 | Auto welding device for pipe |
| CN101752966A (en) * | 2009-12-22 | 2010-06-23 | 宁波北斗科技有限公司 | Automatic winding machine of motor iron core |
| CN201573014U (en) * | 2009-10-29 | 2010-09-08 | 无锡佳龙换热器制造有限公司 | Gantry-type double-head welding machine |
| CN102151941A (en) * | 2011-03-15 | 2011-08-17 | 湖南宝龙专用汽车有限公司 | Special welding machine for multi-position welding |
| CN103264229A (en) * | 2013-04-28 | 2013-08-28 | 深圳市大族激光科技股份有限公司 | Multi-station laser cutting machine tool |
| CN203804448U (en) * | 2014-05-21 | 2014-09-03 | 四川华都核设备制造有限公司 | Multi-station sealing shell butt welding device |
-
2014
- 2014-05-21 CN CN201410215380.0A patent/CN103949818B/en active IP Right Grant
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3848863A (en) * | 1973-05-03 | 1974-11-19 | Pullman Inc | Welding jig |
| JPH0825089A (en) * | 1994-07-08 | 1996-01-30 | Daido Steel Co Ltd | Welding stand with aligning mechanism |
| KR100587251B1 (en) * | 2005-05-10 | 2006-06-12 | 고동일 | Auto welding device for pipe |
| CN201573014U (en) * | 2009-10-29 | 2010-09-08 | 无锡佳龙换热器制造有限公司 | Gantry-type double-head welding machine |
| CN101752966A (en) * | 2009-12-22 | 2010-06-23 | 宁波北斗科技有限公司 | Automatic winding machine of motor iron core |
| CN102151941A (en) * | 2011-03-15 | 2011-08-17 | 湖南宝龙专用汽车有限公司 | Special welding machine for multi-position welding |
| CN103264229A (en) * | 2013-04-28 | 2013-08-28 | 深圳市大族激光科技股份有限公司 | Multi-station laser cutting machine tool |
| CN203804448U (en) * | 2014-05-21 | 2014-09-03 | 四川华都核设备制造有限公司 | Multi-station sealing shell butt welding device |
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| CN103949818B (en) | 2015-10-14 |
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