CN106041498A - 力矩加转角的发动机连杆螺栓拧紧工艺 - Google Patents
力矩加转角的发动机连杆螺栓拧紧工艺 Download PDFInfo
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- CN106041498A CN106041498A CN201610411051.2A CN201610411051A CN106041498A CN 106041498 A CN106041498 A CN 106041498A CN 201610411051 A CN201610411051 A CN 201610411051A CN 106041498 A CN106041498 A CN 106041498A
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- CN
- China
- Prior art keywords
- bolt
- bolts
- tightening
- thickness
- moment
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
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CN201610411051.2A CN106041498B (zh) | 2016-06-14 | 2016-06-14 | 力矩加转角的发动机连杆螺栓拧紧工艺 |
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CN201610411051.2A CN106041498B (zh) | 2016-06-14 | 2016-06-14 | 力矩加转角的发动机连杆螺栓拧紧工艺 |
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Publication Number | Publication Date |
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CN106041498A true CN106041498A (zh) | 2016-10-26 |
CN106041498B CN106041498B (zh) | 2018-08-14 |
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CN201610411051.2A Active CN106041498B (zh) | 2016-06-14 | 2016-06-14 | 力矩加转角的发动机连杆螺栓拧紧工艺 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106378746A (zh) * | 2016-11-10 | 2017-02-08 | 无锡市明盛强力风机有限公司 | 一种缸盖螺栓人工装配工艺 |
CN106985101A (zh) * | 2017-05-12 | 2017-07-28 | 广西玉柴机器股份有限公司 | 一种发动机缸盖螺栓紧固方法 |
CN107020598A (zh) * | 2017-05-12 | 2017-08-08 | 广西玉柴机器股份有限公司 | 一种发动机主轴承螺栓紧固方法 |
CN107775324A (zh) * | 2017-10-26 | 2018-03-09 | 蔚来汽车有限公司 | 螺栓加锁方法、螺栓解锁方法、螺栓加解锁方法及车用电池更换方法 |
CN109396812A (zh) * | 2017-08-17 | 2019-03-01 | 上海蔚来汽车有限公司 | 螺栓锁紧方法、换电电池包安装系统及安装方法 |
CN109531118A (zh) * | 2018-10-26 | 2019-03-29 | 春龙马丁工业技术南京有限公司 | 一种电池包上盖自动拧紧装置及其操作方法 |
CN112729789A (zh) * | 2020-12-24 | 2021-04-30 | 东风汽车集团有限公司 | 一种发动机关键螺栓塑性区拧紧工艺制定及评价方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61279441A (ja) * | 1985-06-04 | 1986-12-10 | Mazda Motor Corp | ボルトの圧入締付装置 |
CN1054654A (zh) * | 1990-03-08 | 1991-09-18 | 王阳 | “东风4型”内燃机车连杆螺钉把紧方法 |
JPH08232929A (ja) * | 1995-03-01 | 1996-09-10 | Suzuki Motor Corp | 連結構造 |
GB0119550D0 (en) * | 2000-08-29 | 2001-10-03 | Fraunhofer Ges Forschung | Method of monitoring and controlling a screwing process |
CN103100850A (zh) * | 2013-01-31 | 2013-05-15 | 东风康明斯发动机有限公司 | 一种力矩加转角的发动机连杆螺栓拧紧工艺 |
CN104607931A (zh) * | 2013-11-01 | 2015-05-13 | 宁波精盟机械有限公司 | 一种高效地用于在零件上进行螺栓安装的设备 |
-
2016
- 2016-06-14 CN CN201610411051.2A patent/CN106041498B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61279441A (ja) * | 1985-06-04 | 1986-12-10 | Mazda Motor Corp | ボルトの圧入締付装置 |
CN1054654A (zh) * | 1990-03-08 | 1991-09-18 | 王阳 | “东风4型”内燃机车连杆螺钉把紧方法 |
JPH08232929A (ja) * | 1995-03-01 | 1996-09-10 | Suzuki Motor Corp | 連結構造 |
GB0119550D0 (en) * | 2000-08-29 | 2001-10-03 | Fraunhofer Ges Forschung | Method of monitoring and controlling a screwing process |
GB2370121A (en) * | 2000-08-29 | 2002-06-19 | Fraunhofer Ges Forschung | Ultrasonic monitoring and controlling of a screwing process |
CN103100850A (zh) * | 2013-01-31 | 2013-05-15 | 东风康明斯发动机有限公司 | 一种力矩加转角的发动机连杆螺栓拧紧工艺 |
CN104607931A (zh) * | 2013-11-01 | 2015-05-13 | 宁波精盟机械有限公司 | 一种高效地用于在零件上进行螺栓安装的设备 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106378746A (zh) * | 2016-11-10 | 2017-02-08 | 无锡市明盛强力风机有限公司 | 一种缸盖螺栓人工装配工艺 |
CN106985101A (zh) * | 2017-05-12 | 2017-07-28 | 广西玉柴机器股份有限公司 | 一种发动机缸盖螺栓紧固方法 |
CN107020598A (zh) * | 2017-05-12 | 2017-08-08 | 广西玉柴机器股份有限公司 | 一种发动机主轴承螺栓紧固方法 |
CN106985101B (zh) * | 2017-05-12 | 2018-11-02 | 广西玉柴机器股份有限公司 | 一种发动机缸盖螺栓紧固方法 |
CN107020598B (zh) * | 2017-05-12 | 2018-11-02 | 广西玉柴机器股份有限公司 | 一种发动机主轴承螺栓紧固方法 |
CN109396812A (zh) * | 2017-08-17 | 2019-03-01 | 上海蔚来汽车有限公司 | 螺栓锁紧方法、换电电池包安装系统及安装方法 |
CN109396812B (zh) * | 2017-08-17 | 2020-12-18 | 上海蔚来汽车有限公司 | 螺栓锁紧方法、换电电池包安装系统及安装方法 |
CN107775324A (zh) * | 2017-10-26 | 2018-03-09 | 蔚来汽车有限公司 | 螺栓加锁方法、螺栓解锁方法、螺栓加解锁方法及车用电池更换方法 |
CN107775324B (zh) * | 2017-10-26 | 2021-06-11 | 蔚来(安徽)控股有限公司 | 螺栓加锁方法、螺栓解锁方法、螺栓加解锁方法及车用电池更换方法 |
CN109531118A (zh) * | 2018-10-26 | 2019-03-29 | 春龙马丁工业技术南京有限公司 | 一种电池包上盖自动拧紧装置及其操作方法 |
CN112729789A (zh) * | 2020-12-24 | 2021-04-30 | 东风汽车集团有限公司 | 一种发动机关键螺栓塑性区拧紧工艺制定及评价方法 |
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CN106041498B (zh) | 2018-08-14 |
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C06 | Publication | ||
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Engine connecting rod bolt screwing craft through torque and turn angle Effective date of registration: 20191226 Granted publication date: 20180814 Pledgee: Bank of Jiangsu Co., Ltd. Jingjiang sub branch Pledgor: Jiangsu Yonghao High Strength Bolt Co., Ltd. Registration number: Y2019320000402 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210723 Granted publication date: 20180814 Pledgee: Bank of Jiangsu Co.,Ltd. Jingjiang sub branch Pledgor: JIANGSU YONGHAO HIGH-STRENGTH BOLT Co.,Ltd. Registration number: Y2019320000402 |