CN106735669B - 一种钎焊钢活塞及制造方法 - Google Patents
一种钎焊钢活塞及制造方法 Download PDFInfo
- Publication number
- CN106735669B CN106735669B CN201611198628.2A CN201611198628A CN106735669B CN 106735669 B CN106735669 B CN 106735669B CN 201611198628 A CN201611198628 A CN 201611198628A CN 106735669 B CN106735669 B CN 106735669B
- Authority
- CN
- China
- Prior art keywords
- piston
- welding surface
- brazing filler
- filler metal
- piston head
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000003466 welding Methods 0.000 claims abstract description 154
- 238000005219 brazing Methods 0.000 claims abstract description 61
- 239000000945 filler Substances 0.000 claims abstract description 51
- 229910052751 metal Inorganic materials 0.000 claims abstract description 51
- 239000002184 metal Substances 0.000 claims abstract description 51
- 238000001816 cooling Methods 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 9
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000002485 combustion reaction Methods 0.000 claims description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 238000010791 quenching Methods 0.000 claims description 4
- 230000000171 quenching effect Effects 0.000 claims description 4
- 239000012459 cleaning agent Substances 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 3
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 3
- 238000005242 forging Methods 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 238000005304 joining Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007547 defect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
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
- B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
- B23K33/004—Filling of continuous seams
- B23K33/008—Filling of continuous seams for automotive applications
-
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/008—Soldering within a furnace
-
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
- B23K1/206—Cleaning
-
- 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
- B23K37/06—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for positioning the molten material, e.g. confining it to a desired area
-
- 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)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611198628.2A CN106735669B (zh) | 2016-12-22 | 2016-12-22 | 一种钎焊钢活塞及制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611198628.2A CN106735669B (zh) | 2016-12-22 | 2016-12-22 | 一种钎焊钢活塞及制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106735669A CN106735669A (zh) | 2017-05-31 |
CN106735669B true CN106735669B (zh) | 2022-07-05 |
Family
ID=58899561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611198628.2A Active CN106735669B (zh) | 2016-12-22 | 2016-12-22 | 一种钎焊钢活塞及制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106735669B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107876919A (zh) * | 2017-11-09 | 2018-04-06 | 北京海纳川汽车部件股份有限公司 | 活塞的制造方法以及活塞 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1944994A (zh) * | 2005-10-08 | 2007-04-11 | 山东滨州渤海活塞股份有限公司 | 焊接式锻钢整体活塞及其制造方法 |
CN101265854A (zh) * | 2007-07-20 | 2008-09-17 | 山东滨州渤海活塞股份有限公司 | 带封闭内冷油腔的激光焊接制锻钢整体活塞及其制造工艺 |
CN102423843A (zh) * | 2011-11-02 | 2012-04-25 | 山东滨州渤海活塞股份有限公司 | 一种带内冷却油腔的冷旋压制锻钢整体活塞制造工艺 |
CN103448221A (zh) * | 2012-05-30 | 2013-12-18 | 开平市蓝光精机科技有限公司 | 一种模具冷却水道的密封结构 |
CN104074622A (zh) * | 2014-06-30 | 2014-10-01 | 南车戚墅堰机车车辆工艺研究所有限公司 | 钢顶铁裙整体活塞及其制造方法 |
CN104791016A (zh) * | 2014-01-16 | 2015-07-22 | 博世马勒涡轮系统有限两合公司 | 用于涡轮机或者压缩机或者涡轮机/压缩机几何结构的转子 |
CN205231036U (zh) * | 2015-12-25 | 2016-05-11 | 合肥伊丰电子封装有限公司 | 一种用于热沉与环框钎焊的结构 |
CN206343842U (zh) * | 2016-12-22 | 2017-07-21 | 山东滨州渤海活塞股份有限公司 | 一种钎焊钢活塞 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2365507B (en) * | 2000-08-02 | 2004-09-15 | Federal Mogul Technology Ltd | Engine piston and manufacture |
-
2016
- 2016-12-22 CN CN201611198628.2A patent/CN106735669B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1944994A (zh) * | 2005-10-08 | 2007-04-11 | 山东滨州渤海活塞股份有限公司 | 焊接式锻钢整体活塞及其制造方法 |
CN101265854A (zh) * | 2007-07-20 | 2008-09-17 | 山东滨州渤海活塞股份有限公司 | 带封闭内冷油腔的激光焊接制锻钢整体活塞及其制造工艺 |
CN102423843A (zh) * | 2011-11-02 | 2012-04-25 | 山东滨州渤海活塞股份有限公司 | 一种带内冷却油腔的冷旋压制锻钢整体活塞制造工艺 |
CN103448221A (zh) * | 2012-05-30 | 2013-12-18 | 开平市蓝光精机科技有限公司 | 一种模具冷却水道的密封结构 |
CN104791016A (zh) * | 2014-01-16 | 2015-07-22 | 博世马勒涡轮系统有限两合公司 | 用于涡轮机或者压缩机或者涡轮机/压缩机几何结构的转子 |
CN104074622A (zh) * | 2014-06-30 | 2014-10-01 | 南车戚墅堰机车车辆工艺研究所有限公司 | 钢顶铁裙整体活塞及其制造方法 |
CN205231036U (zh) * | 2015-12-25 | 2016-05-11 | 合肥伊丰电子封装有限公司 | 一种用于热沉与环框钎焊的结构 |
CN206343842U (zh) * | 2016-12-22 | 2017-07-21 | 山东滨州渤海活塞股份有限公司 | 一种钎焊钢活塞 |
Also Published As
Publication number | Publication date |
---|---|
CN106735669A (zh) | 2017-05-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108331677B (zh) | 一种焊接式整体锻钢活塞及其制造工艺 | |
CN106409792A (zh) | 一种水冷板散热器及其制备工艺 | |
CN106181021A (zh) | 一种电流辅助摩擦柱/锥塞焊接方法及其工装 | |
CN106735669B (zh) | 一种钎焊钢活塞及制造方法 | |
CN212443624U (zh) | 一种管壳式换热器的钎焊装置 | |
CN108213886A (zh) | 一种基于薄片叠层连接的随形流道散热器及其制备方法 | |
CN206343842U (zh) | 一种钎焊钢活塞 | |
CN101936193B (zh) | 一种大型汽轮机整体喷嘴组的制造方法 | |
CN107350713B (zh) | 减速机箱体轴承孔磨损修复工艺 | |
CN105804883A (zh) | 钛金属活塞 | |
CN108687369B (zh) | 一种内胀定位结构及加工工艺 | |
CN206105145U (zh) | 一种用于电流辅助摩擦塞焊的工装 | |
CN202367351U (zh) | 曲线焊精定位工装 | |
CN202602924U (zh) | 一种多晶硅真空炉用摩擦焊铜电极 | |
CN115740719A (zh) | 一种腔体结构件对开扩散焊接头及焊接方法 | |
CN105529885A (zh) | 水冷式电机壳体的加工方法 | |
CN214273821U (zh) | 一种带有密封限位片的发动机气缸垫 | |
CN211028523U (zh) | 一种钢铝散热器双头自动对焊机 | |
CN106363294A (zh) | 一种摩擦焊接用的自动夹紧装置 | |
CN107662069A (zh) | 一种用于薄板铝合金焊接工装的散热装置 | |
CN206435860U (zh) | 一种摩擦焊接用的自动夹紧装置 | |
CN112743292A (zh) | 一种铸铁部件氩弧钎焊修复方法 | |
CN111720234B (zh) | 一种分体复合式活塞及成型方法 | |
CN205714459U (zh) | 钛金属活塞 | |
CN211517233U (zh) | 转向助力泵泵体液压工装 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220608 Address after: 256602 no.569, Bohai 21 Road, Bincheng District, Binzhou City, Shandong Province Applicant after: BINZHOU BOHAI PISTON Co.,Ltd. Address before: 256602 No. 21, No. 569, Bohai Road, Shandong, Binzhou Applicant before: SHANDONG BINZHOU BOHAI PISTON Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A brazed steel piston and its manufacturing method Granted publication date: 20220705 Pledgee: Binzhou branch of China CITIC Bank Co.,Ltd. Pledgor: BINZHOU BOHAI PISTON Co.,Ltd. Registration number: Y2024980014544 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |