CN107931826B - 一种适用于钢轨的管极电渣焊接模具装置 - Google Patents
一种适用于钢轨的管极电渣焊接模具装置 Download PDFInfo
- Publication number
- CN107931826B CN107931826B CN201711467916.8A CN201711467916A CN107931826B CN 107931826 B CN107931826 B CN 107931826B CN 201711467916 A CN201711467916 A CN 201711467916A CN 107931826 B CN107931826 B CN 107931826B
- Authority
- CN
- China
- Prior art keywords
- rail
- assembly
- die
- mold
- welding
- 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.)
- Active
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
- B23K25/00—Slag welding, i.e. using a heated layer or mass of powder, slag, or the like in contact with the material to be joined
-
- 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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
- B23K2101/26—Railway- or like rails
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711467916.8A CN107931826B (zh) | 2017-12-28 | 2017-12-28 | 一种适用于钢轨的管极电渣焊接模具装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711467916.8A CN107931826B (zh) | 2017-12-28 | 2017-12-28 | 一种适用于钢轨的管极电渣焊接模具装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107931826A CN107931826A (zh) | 2018-04-20 |
CN107931826B true CN107931826B (zh) | 2023-10-13 |
Family
ID=61937843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711467916.8A Active CN107931826B (zh) | 2017-12-28 | 2017-12-28 | 一种适用于钢轨的管极电渣焊接模具装置 |
Country Status (1)
Country | Link |
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CN (1) | CN107931826B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109175675B (zh) * | 2018-09-14 | 2020-06-30 | 华中科技大学 | 一种钢轨三丝熔嘴电渣焊焊接装置 |
CN111250884B (zh) * | 2020-02-19 | 2021-10-29 | 包钢中铁轨道有限责任公司 | 一种轨道对接焊接系统及其施工方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06315778A (ja) * | 1993-05-10 | 1994-11-15 | Nippon Steel Corp | 自動溶接方法 |
JPH08281467A (ja) * | 1995-04-12 | 1996-10-29 | Nippon Steel Corp | レールの自動溶接方法 |
CN1156072A (zh) * | 1996-02-02 | 1997-08-06 | 李文秀 | 钢轨对接焊接方法及焊接设备 |
CN2928348Y (zh) * | 2006-07-18 | 2007-08-01 | 铁道科学研究院金属及化学研究所 | 用于钢轨的窄间隙电弧焊用模具 |
CN101868319A (zh) * | 2007-11-20 | 2010-10-20 | 瑞尔泰克国际公司 | 用于顶铸铝热剂焊接的模具 |
CN202162518U (zh) * | 2011-05-16 | 2012-03-14 | 中国二十冶集团有限公司 | 行车轨道接头焊接成型模具 |
CN205927639U (zh) * | 2016-08-11 | 2017-02-08 | 宁波裕民机械工业有限公司 | 一种导轨焊接模具 |
CN208322420U (zh) * | 2017-12-28 | 2019-01-04 | 中国铁道科学研究院金属及化学研究所 | 一种适用于钢轨的管极电渣焊接模具装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7038159B2 (en) * | 2003-11-12 | 2006-05-02 | Arcmatic Integrated Systems, Inc. | System and method for electroslag welding an expansion joint rail |
-
2017
- 2017-12-28 CN CN201711467916.8A patent/CN107931826B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06315778A (ja) * | 1993-05-10 | 1994-11-15 | Nippon Steel Corp | 自動溶接方法 |
JPH08281467A (ja) * | 1995-04-12 | 1996-10-29 | Nippon Steel Corp | レールの自動溶接方法 |
CN1156072A (zh) * | 1996-02-02 | 1997-08-06 | 李文秀 | 钢轨对接焊接方法及焊接设备 |
CN2928348Y (zh) * | 2006-07-18 | 2007-08-01 | 铁道科学研究院金属及化学研究所 | 用于钢轨的窄间隙电弧焊用模具 |
CN101868319A (zh) * | 2007-11-20 | 2010-10-20 | 瑞尔泰克国际公司 | 用于顶铸铝热剂焊接的模具 |
CN202162518U (zh) * | 2011-05-16 | 2012-03-14 | 中国二十冶集团有限公司 | 行车轨道接头焊接成型模具 |
CN205927639U (zh) * | 2016-08-11 | 2017-02-08 | 宁波裕民机械工业有限公司 | 一种导轨焊接模具 |
CN208322420U (zh) * | 2017-12-28 | 2019-01-04 | 中国铁道科学研究院金属及化学研究所 | 一种适用于钢轨的管极电渣焊接模具装置 |
Non-Patent Citations (1)
Title |
---|
郭新照.《焊工工艺》.山东科学技术出版社,2017,第286-288页. * |
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CN107931826A (zh) | 2018-04-20 |
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Address after: No. 2, No. two, No. 2, Da Liu Shu Road, Beijing, Beijing Applicant after: METALS & CHEMISTRY RESEARCH INSTITUTE OF CHINA ACADEMY OF RAILWAY SCIENCES Corp.,Ltd. Applicant after: BEIJING RAILWELD NEW MATERIAL TECHNOLOGY Co.,Ltd. Applicant after: CHINA ACADEMY OF RAILWAY SCIENCES Corp.,Ltd. Address before: 100081 Beijing city Haidian District Daliushu Road No. 2 Applicant before: METALS & CHEMISTRY Research Institute CHINA ACADEMY OF RAILWAY SCIENCES Applicant before: BEIJING RAILWELD NEW MATERIAL TECHNOLOGY Co.,Ltd. Applicant before: CHINA ACADEMY OF RAILWAY SCIENCES |
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