CN104985339A - Welding method for inflation pipes - Google Patents
Welding method for inflation pipes Download PDFInfo
- Publication number
- CN104985339A CN104985339A CN201510370696.1A CN201510370696A CN104985339A CN 104985339 A CN104985339 A CN 104985339A CN 201510370696 A CN201510370696 A CN 201510370696A CN 104985339 A CN104985339 A CN 104985339A
- Authority
- CN
- China
- Prior art keywords
- welding
- gas tube
- welded
- inflation pipes
- backing
- 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
Links
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
- 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
- B23K31/02—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 soldering or welding
- B23K31/027—Making tubes with soldering or welding
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/10—Pipe-lines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses a welding method for inflation pipes. The welding method includes the following steps that the inflation pipes needing to be welded are well assembled and are fixed to a welding clamp; secondly, the assembling quality of the inflation pipes is detected; thirdly, a preset procedure is started, and the inflation pipes are positioned; fourthly, after the inflation pipes are positioned, a preset welding procedure of positioned welding is started, and positioned welding is conducted on each pipe opening; fifthly, a welding procedure of backing welding is started, and the inflation pipes are welded; sixthly, after backing welding is completed, the welding quality of backing welding is detected; and seventhly, after cosmetic welding is completed, tubular parts are automatically welded. According to the welding method for the inflation pipes, the welding machining efficiency is improved; the intelligence degree of the welding method is high; workpieces of various sizes can be machined; the welding quality of products is ensured.
Description
Technical field
The invention belongs to welding field, particularly a kind of welding method of gas tube.
Background technology
At present, different welding methods has different welding procedures.Welding procedure is mainly according to material, the trade mark, the chemical composition of welded piece, and weldment structure type, welding performance requires to determine.First will determine welding method, as manual metal-arc welding, submerged-arc welding, argon tungsten-arc welding, gas metal-arc welding etc., the kind of welding method is very many, can only select as the case may be.After determining welding method, reenact welding condition, the kind of welding condition is different, as manual metal-arc welding mainly comprises: welding rod model (or trade mark), diameter, electric current, voltage, source of welding current kind, polarity connection, the welding number of plies, number of channels, the method for inspection etc.But, due to the diversity of welding manner and welding material, there is various abnormal activity in welding process, and then cause the quality of welding work pieces lower, sometimes also there will be accident.
Summary of the invention
Technical scheme of the present invention is achieved in that a kind of welding method of gas tube, comprises the steps:
A, the gas tube of welding will be needed to assemble, and be fixed on weld jig;
B. gas tube assembling quality is detected;
C. start the program preset, gas tube is positioned;
D., after gas tube has been located, start the tack welding welding procedure preset, weldering is positioned to each mouth of pipe;
E. start backing welding welding procedure, gas tube is welded;
F., after backing welding has welded, backing welding welding quality is detected;
G., after cosmetic welding has welded, the automatic welding of tubular part is completed.
Preferably, described welding quality detection method, is detected weld defect automatically by CCD IMAQ, weld beam shape.
Beneficial effect of the present invention: the welding method of a kind of gas tube of the present invention, improves welding processing efficiency, and welding method intelligence degree is high, can process the workpiece of sizes, and ensure that the welding quality of product.
Detailed description of the invention
Embodiment provided by the invention is described in further detail:
A welding method for gas tube, comprises the steps:
A, the gas tube of welding will be needed to assemble, and be fixed on weld jig;
B. gas tube assembling quality is detected;
C. start the program preset, gas tube is positioned;
D., after gas tube has been located, start the tack welding welding procedure preset, weldering is positioned to each mouth of pipe;
E. start backing welding welding procedure, gas tube is welded;
F., after backing welding has welded, backing welding welding quality is detected;
G., after cosmetic welding has welded, the automatic welding of tubular part is completed.
Preferably, described welding quality detection method, is detected weld defect automatically by CCD IMAQ, weld beam shape.
Beneficial effect of the present invention: the welding method of a kind of gas tube of the present invention, improves welding processing efficiency, and welding method intelligence degree is high, can process the workpiece of sizes, and ensure that the welding quality of product.
In this description, the present invention is described with reference to its specific embodiment.But, still can make various amendment and conversion obviously and not deviate from the spirit and scope of the present invention.Therefore, description is regarded in an illustrative, rather than a restrictive.
Claims (2)
1. a welding method for gas tube, is characterized in that, comprises the steps:
A, the gas tube of welding will be needed to assemble, and be fixed on weld jig;
B. gas tube assembling quality is detected;
C. start the program preset, gas tube is positioned;
D., after gas tube has been located, start the tack welding welding procedure preset, weldering is positioned to each mouth of pipe;
E. start backing welding welding procedure, gas tube is welded;
F., after backing welding has welded, backing welding welding quality is detected;
G., after cosmetic welding has welded, the automatic welding of tubular part is completed.
2. according to the welding method of a kind of gas tube described in claim 1, it is characterized in that: described welding quality detection method, by CCD IMAQ, weld beam shape, weld defect is detected automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510370696.1A CN104985339A (en) | 2015-06-30 | 2015-06-30 | Welding method for inflation pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510370696.1A CN104985339A (en) | 2015-06-30 | 2015-06-30 | Welding method for inflation pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104985339A true CN104985339A (en) | 2015-10-21 |
Family
ID=54297294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510370696.1A Pending CN104985339A (en) | 2015-06-30 | 2015-06-30 | Welding method for inflation pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104985339A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001135454A (en) * | 1999-11-08 | 2001-05-18 | Teikoku Tsushin Kogyo Co Ltd | Surge absorber and its manufacturing method |
| CN1334165A (en) * | 2001-07-27 | 2002-02-06 | 中国原子能科学研究院 | Shell seal welding method and device for particle seed seal source |
| CN201397690Y (en) * | 2009-05-15 | 2010-02-03 | 北京树诚科技发展有限公司 | Radioactive source jacket |
| CN101644688A (en) * | 2009-08-28 | 2010-02-10 | 黄河水利委员会黄河水利科学研究院 | Sand-measuring ionization chamber |
| CN103894705A (en) * | 2014-04-09 | 2014-07-02 | 深圳市泰克尼林科技发展有限公司 | Austenitic stainless steel pipeline welding process |
| CN104517662A (en) * | 2013-09-26 | 2015-04-15 | 中国辐射防护研究院 | Radioactive source packaging and sealing devices and packaging and sealing methods |
-
2015
- 2015-06-30 CN CN201510370696.1A patent/CN104985339A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001135454A (en) * | 1999-11-08 | 2001-05-18 | Teikoku Tsushin Kogyo Co Ltd | Surge absorber and its manufacturing method |
| CN1334165A (en) * | 2001-07-27 | 2002-02-06 | 中国原子能科学研究院 | Shell seal welding method and device for particle seed seal source |
| CN201397690Y (en) * | 2009-05-15 | 2010-02-03 | 北京树诚科技发展有限公司 | Radioactive source jacket |
| CN101644688A (en) * | 2009-08-28 | 2010-02-10 | 黄河水利委员会黄河水利科学研究院 | Sand-measuring ionization chamber |
| CN104517662A (en) * | 2013-09-26 | 2015-04-15 | 中国辐射防护研究院 | Radioactive source packaging and sealing devices and packaging and sealing methods |
| CN103894705A (en) * | 2014-04-09 | 2014-07-02 | 深圳市泰克尼林科技发展有限公司 | Austenitic stainless steel pipeline welding process |
Non-Patent Citations (1)
| Title |
|---|
| 黄才进等: "薄窗充气电离室的密封技术", 《工艺与设备》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |