CN107990805B - 发动机连杆长度、弯曲度、扭曲度检测装置及检测方法 - Google Patents
发动机连杆长度、弯曲度、扭曲度检测装置及检测方法 Download PDFInfo
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- CN107990805B CN107990805B CN201711202670.1A CN201711202670A CN107990805B CN 107990805 B CN107990805 B CN 107990805B CN 201711202670 A CN201711202670 A CN 201711202670A CN 107990805 B CN107990805 B CN 107990805B
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- 238000001514 detection method Methods 0.000 title claims abstract description 43
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000005259 measurement Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000012790 confirmation Methods 0.000 claims description 3
- 208000004141 microcephaly Diseases 0.000 claims description 3
- 230000008450 motivation Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/003—Measuring of motor parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711202670.1A CN107990805B (zh) | 2017-11-24 | 2017-11-24 | 发动机连杆长度、弯曲度、扭曲度检测装置及检测方法 |
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CN201711202670.1A CN107990805B (zh) | 2017-11-24 | 2017-11-24 | 发动机连杆长度、弯曲度、扭曲度检测装置及检测方法 |
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CN107990805A CN107990805A (zh) | 2018-05-04 |
CN107990805B true CN107990805B (zh) | 2019-10-29 |
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CN201711202670.1A Active CN107990805B (zh) | 2017-11-24 | 2017-11-24 | 发动机连杆长度、弯曲度、扭曲度检测装置及检测方法 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110174087A (zh) * | 2019-04-09 | 2019-08-27 | 重庆工业自动化仪表研究所 | 核反应柱安装测量总成及测量方法 |
CN111854563A (zh) * | 2020-07-22 | 2020-10-30 | 常州中车西屋柴油机有限公司 | 柴油机连杆检测工装及其检测方法 |
CN112344849B (zh) * | 2020-07-30 | 2021-12-21 | 南京航空航天大学 | 一种连杆弯曲度和扭曲度的高精度测量方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7748134B1 (en) * | 2009-03-09 | 2010-07-06 | Yao-Chung Wang | Measuring device for cylinder |
CN203100660U (zh) * | 2012-12-27 | 2013-07-31 | 重庆歇马机械曲轴有限公司 | 发动机曲轴总成连杆小头孔平行度检具 |
CN104019728A (zh) * | 2014-05-30 | 2014-09-03 | 福州钜立机动车配件有限公司 | 一种连杆大小孔平行度和中心距的综合检具 |
CN204188127U (zh) * | 2014-09-30 | 2015-03-04 | 云南西仪工业股份有限公司 | 一种用于连杆分型面上下对称度测量工具 |
CN104457524A (zh) * | 2014-12-15 | 2015-03-25 | 青岛德盛机械制造有限公司 | 曲轴连杆总成弯曲度和扭曲度的检测装置及方法 |
-
2017
- 2017-11-24 CN CN201711202670.1A patent/CN107990805B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7748134B1 (en) * | 2009-03-09 | 2010-07-06 | Yao-Chung Wang | Measuring device for cylinder |
CN203100660U (zh) * | 2012-12-27 | 2013-07-31 | 重庆歇马机械曲轴有限公司 | 发动机曲轴总成连杆小头孔平行度检具 |
CN104019728A (zh) * | 2014-05-30 | 2014-09-03 | 福州钜立机动车配件有限公司 | 一种连杆大小孔平行度和中心距的综合检具 |
CN204188127U (zh) * | 2014-09-30 | 2015-03-04 | 云南西仪工业股份有限公司 | 一种用于连杆分型面上下对称度测量工具 |
CN104457524A (zh) * | 2014-12-15 | 2015-03-25 | 青岛德盛机械制造有限公司 | 曲轴连杆总成弯曲度和扭曲度的检测装置及方法 |
Non-Patent Citations (1)
Title |
---|
《拖拉机连杆常见损伤的检测》;娜迪玛.阿哈提;《农机使用与维修》;20150228;第67页 * |
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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: Measuring device and method for length, bending and twist of engine connecting rod Effective date of registration: 20210708 Granted publication date: 20191029 Pledgee: CHANGZHOU LANGRUI CASTING Co.,Ltd. Pledgor: CRRC CHANGZHOU DIESEL ENGINE COMPONENTS Co.,Ltd. Registration number: Y2021980005808 |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 213000 No. 2, long pan Road, hi tech Industrial Development Zone, Wujin District, Changzhou, Jiangsu Patentee after: CRRC CHANGZHOU DIESEL ENGINE COMPONENTS Co.,Ltd. Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Address before: 213000 No. 2, long pan Road, hi tech Industrial Development Zone, Wujin District, Changzhou, Jiangsu Patentee before: CRRC CHANGZHOU DIESEL ENGINE COMPONENTS Co.,Ltd. Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
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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 |
Granted publication date: 20191029 Pledgee: CHANGZHOU LANGRUI CASTING Co.,Ltd. Pledgor: CRRC CHANGZHOU DIESEL ENGINE COMPONENTS Co.,Ltd. Registration number: Y2021980005808 |