CN106736106B - A kind of trolley automatic soldering method of commutator transformer pulling plate - Google Patents
A kind of trolley automatic soldering method of commutator transformer pulling plate Download PDFInfo
- Publication number
- CN106736106B CN106736106B CN201611102719.1A CN201611102719A CN106736106B CN 106736106 B CN106736106 B CN 106736106B CN 201611102719 A CN201611102719 A CN 201611102719A CN 106736106 B CN106736106 B CN 106736106B
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- CN
- China
- Prior art keywords
- pulling plate
- commutator transformer
- welding
- screw rod
- weld seam
- 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.)
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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
- B23K37/02—Carriages for supporting the welding or cutting element
-
- 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
- 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
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0211—Carriages for supporting the welding or cutting element travelling on a guide member, e.g. rail, track
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motor Or Generator Current Collectors (AREA)
Abstract
The present invention relates to a kind of trolley automatic soldering methods of commutator transformer pulling plate, belong to technical field of transformer production.Technical solution is：Automatic welding carriage（4）In guide rail（5）The pulling plate to several commutator transformer pulling plate structures is completed in upper movement（1）With forging screw rod（2）Between welding；After back chipping, to several commutator transformer pulling plate structure pulling plates of another side（1）With hook plate（3）Between weld seam, pulling plate（1）With forging screw rod（2）Between weld seam carry out automatic welding, complete two-sided welding.The short weld seam of commutator transformer pulling plate structure is spliced growth straight weld by the present invention, the automatic welding of commutator transformer pulling plate structure is realized using automatic welding carriage, the percent of pass for improving weldquality and weld seam ray non-destructive testing makes the simpler convenience of the processing and fabricating of commutator transformer pulling plate structure.
Description
Technical field
The present invention relates to a kind of trolley automatic soldering methods of commutator transformer pulling plate, belong to transformer production technology neck
Domain.
Background technology
For commutator transformer pulling plate structure as shown in Figure 1, one end of pulling plate 1 is welded with forging screw rod 2, the other end is welded on hook
On plate 3, multiple pulling plates are welded on the same hook plate, are applied in combination as iron-core draw-board, and commutator transformer pulling plate bears entire straight
The weight of convertor transformer iron core, it is necessary to assure the weld strength of commutator transformer pulling plate.In commutator transformer pulling plate manufacturing process
In, hook plate 3 is welded with pulling plate 1, pulling plate 1 and forging screw rod 2, and welding is finished detects weld defect using radiographic inspection, to protect
Demonstrate,prove weld strength.Since the fusion length of commutator transformer pulling plate is shorter, traditional welding method is manual gas shielded welding；
Due to the limitation of welding personnel welding technique level, when ray detection, is constantly present weld defect and causes to reprocess, and improves manufacture
Cost.
Invention content
The object of the present invention is to provide a kind of trolley automatic soldering methods of commutator transformer pulling plate, reduce welding personnel
The influence of the horizontal welding quality of welding technique improves welding quality, solves the above problem existing for background technology.
The technical scheme is that：
A kind of trolley automatic soldering method of commutator transformer pulling plate, including following processing step：
By pulling plate, forging screw rod, hook plate completion of processing, one end of multiple pulling plates and forging screw rod are spot-welded together, multiple
The other end of pulling plate is spot-welded together with hook plate, is assembled into a commutator transformer pulling plate structure, by several commutator transformers
Pulling plate structure lay out in parallel makes on jig between the pulling plate of several commutator transformer pulling plate structures and forging screw rod
Weld seam is on same straight line, and the weld seam between the pulling plate and hook plate of several commutator transformer pulling plate structures is made to be in same straight
On line；The gaps 2-3mm are reserved between adjacent commutator transformer pulling plate structure, convenient for postwelding cutting separation；
The guide rail of automatic welding carriage is placed in above pulling plate and is fixed, guide rail is parallel to the weld seam between pulling plate and hook plate,
The soldering angle and the pad between matching pulling plate and hook plate for making welding gun, automatic welding carriage moves on guide rail, complete
Welding between the pulling plate and hook plate of several pairs of commutator transformer pulling plate structures；
By guide rail be parallel to pulling plate and forge screw rod between weld seam, make welding gun soldering angle and apart from matching pulling plate with
The pad between screw rod is forged, automatic welding carriage moves on guide rail, completes to several commutator transformer pulling plate structures
Pulling plate and forging screw rod between welding；
The one side welding of several commutator transformer pulling plate structures finishes, several commutator transformer pulling plate structures are whole
Turn-over is cleared up the root of weld of completion from another side, progress position while welding back chipping, after back chipping, to the several of another side
Weld seam between weld seam, pulling plate between a commutator transformer pulling plate structure pulling plate and hook plate and forging screw rod carries out automatic welding
It connects, completes two-sided welding；Using cutting grinding wheel by the cutting separation of every commutator transformer pulling plate structure, reconditioning weld seam and disconnected
Face；Commutator transformer pulling plate structure is subjected to ray detection after cleaning.
The positive effect of the present invention：The short weld seam of commutator transformer pulling plate structure is spliced growth straight weld, profit by the present invention
The automatic welding that commutator transformer pulling plate structure is realized with automatic welding carriage, improves weldquality and weld seam ray is lossless
The percent of pass of detection makes the simpler convenience of the processing and fabricating of commutator transformer pulling plate structure.
Description of the drawings
Fig. 1 is commutator transformer pulling plate structure schematic diagram of the embodiment of the present invention；
Fig. 2 is commutator transformer pulling plate structure schematic top plan view of the embodiment of the present invention；
Fig. 3 is that commutator transformer pulling plate structure of the embodiment of the present invention puts schematic diagram on jig；
Fig. 4 is automatic Arc Welding schematic diagram of the embodiment of the present invention；
Fig. 5 is automatic Arc Welding schematic top plan view of the embodiment of the present invention；
In figure：Pulling plate 1, forging screw rod 2, hook plate 3, automatic welding carriage 4, guide rail 5, welding gun 6.
Specific implementation mode
Below in conjunction with the accompanying drawings, by embodiment, the present invention will be further described.
A kind of trolley automatic soldering method of commutator transformer pulling plate, including following processing step：
By pulling plate 1, forging screw rod 2,3 completion of processing of hook plate, one end of multiple pulling plates 1 and forging screw rod are spot-welded together,
The other end of multiple pulling plates 1 and hook plate 3 are spot-welded together, are assembled into a commutator transformer pulling plate structure, by several direct currents
Transformer pulling plate structure lay out in parallel makes the pulling plate 1 and forging spiral shell of several commutator transformer pulling plate structures on jig
Weld seam between bar 2 is on same straight line, makes the weldering between the pulling plate 1 of several commutator transformer pulling plate structures and hook plate 3
Seam is on same straight line；The gaps 2-3mm are reserved between adjacent commutator transformer pulling plate structure, convenient for postwelding cutting separation；
The guide rail 5 of automatic welding carriage 4 is placed in 1 top of pulling plate to fix, guide rail 5 is parallel between pulling plate 1 and hook plate 3
Weld seam, the soldering angle and the pad between matching pulling plate 1 and hook plate 3 for making welding gun 6, automatic welding carriage 4 is in guide rail 5
The welding between the pulling plate 1 and hook plate 3 of several commutator transformer pulling plate structures is completed in upper movement；
Guide rail 5 is parallel to pulling plate 1 and forges the weld seam between screw rod 2, make the soldering angle of welding gun 6 and is drawn apart from matching
Pad between plate 1 and forging screw rod 2, automatic welding carriage 4 move on guide rail 5, complete to several commutator transformers
Welding between the pulling plate 1 and forging screw rod 2 of pulling plate structure；
The one side welding of several commutator transformer pulling plate structures finishes, several commutator transformer pulling plate structures are whole
Turn-over is cleared up the root of weld of completion from another side, progress position while welding back chipping, after back chipping, to the several of another side
Weld seam between weld seam, pulling plate 1 between a commutator transformer pulling plate structure pulling plate 1 and hook plate 3 and forging screw rod 2 carries out automatic
Two-sided welding is completed in welding；Using cutting grinding wheel by the cutting separation of every commutator transformer pulling plate structure, reconditioning weld seam and disconnected
Face；Commutator transformer pulling plate structure is subjected to ray detection after cleaning.
Claims (1)
1. a kind of trolley automatic soldering method of commutator transformer pulling plate, it is characterised in that include following processing step：
By pulling plate（1）, forging screw rod（2）, hook plate（3）Completion of processing, multiple pulling plates（1）One end with forging screw rod point be welded in one
It rises, multiple pulling plates（1）The other end and hook plate（3）It is spot-welded together, it is assembled into a commutator transformer pulling plate structure, it will be several
A commutator transformer pulling plate structure lay out in parallel makes the pulling plate of several commutator transformer pulling plate structures on jig（1）
With forging screw rod（2）Between weld seam be on same straight line, make the pulling plate of several commutator transformer pulling plate structures（1）With hook
Plate（3）Between weld seam be on same straight line；The gaps 2-3mm are reserved between adjacent commutator transformer pulling plate structure, are convenient for
Postwelding cutting separation；
By automatic welding carriage（4）Guide rail（5）It is placed in pulling plate（1）Top is fixed, guide rail（5）It is parallel to pulling plate（1）With hook plate
（3）Between weld seam, make welding gun（6）Soldering angle and apart from matching pulling plate（1）With hook plate（3）Between pad, automatically
Welding tractor（4）In guide rail（5）The pulling plate to several commutator transformer pulling plate structures is completed in upper movement（1）With hook plate（3）It
Between welding；
By guide rail（5）It is parallel to pulling plate（1）With forging screw rod（2）Between weld seam, make welding gun（6）Soldering angle and distance
With pulling plate（1）With forging screw rod（2）Between pad, automatic welding carriage（4）In guide rail（5）Upper movement is completed to several
The pulling plate of a commutator transformer pulling plate structure（1）With forging screw rod（2）Between welding；
The one side welding of several commutator transformer pulling plate structures finishes, several commutator transformer pulling plate structures are integrally turned over
Face is cleared up the root of weld of completion from another side, progress position while welding back chipping, after back chipping, to several of another side
Commutator transformer pulling plate structure pulling plate（1）With hook plate（3）Between weld seam, pulling plate（1）With forging screw rod（2）Between weld seam into
Row automatic welding completes two-sided welding；Using cutting grinding wheel by every commutator transformer pulling plate structure cutting separation, reconditioning is welded
Seam and section；Commutator transformer pulling plate structure is subjected to ray detection after cleaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611102719.1A CN106736106B (en) | 2016-12-05 | 2016-12-05 | A kind of trolley automatic soldering method of commutator transformer pulling plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611102719.1A CN106736106B (en) | 2016-12-05 | 2016-12-05 | A kind of trolley automatic soldering method of commutator transformer pulling plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106736106A CN106736106A (en) | 2017-05-31 |
| CN106736106B true CN106736106B (en) | 2018-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611102719.1A Active CN106736106B (en) | 2016-12-05 | 2016-12-05 | A kind of trolley automatic soldering method of commutator transformer pulling plate |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2559003B2 (en) * | 1992-02-24 | 1996-11-27 | 寛一 水津 | Fillet welding equipment |
| CN103157946A (en) * | 2011-12-10 | 2013-06-19 | 陕西欧舒特汽车股份有限公司 | Design method of vehicle frame welding rollover tool |
| CN203013436U (en) * | 2012-11-26 | 2013-06-19 | 宁波奥克斯高科技有限公司 | Pulling plate connecting mechanism for transformer |
| CN103093925B (en) * | 2012-12-27 | 2016-02-17 | 吴江变压器有限公司 | The syndeton of a kind of transformer pulling plate and folder |
| CN105710588B (en) * | 2016-04-22 | 2017-09-15 | 安徽安凯金达机械制造有限公司 | A kind of three sections of assembly upset frocks of full carrying underframe and processing method |
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- 2016-12-05 CN CN201611102719.1A patent/CN106736106B/en active Active
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| CN106736106A (en) | 2017-05-31 |
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Effective date of registration: 20191030 Address after: 071056 No. 2222 Print-Rite West Road, Hebei, Baoding Patentee after: Baoding Tianwei Baobian Electric Co., Ltd. Address before: 071056, No. 2222 Print-Rite West Road, Xinshi District, Hebei, Baoding Patentee before: Baoding Tianwei Electrical Equipment Structure Co.,Ltd. |