CN108107106A - 对大型宽直径齿轮轴通电磁化时提升表面磁场的装置 - Google Patents
对大型宽直径齿轮轴通电磁化时提升表面磁场的装置 Download PDFInfo
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- CN108107106A CN108107106A CN201711457385.4A CN201711457385A CN108107106A CN 108107106 A CN108107106 A CN 108107106A CN 201711457385 A CN201711457385 A CN 201711457385A CN 108107106 A CN108107106 A CN 108107106A
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- Prior art keywords
- pole cover
- surface field
- measured workpiece
- gear shaft
- powered
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- 229910001369 Brass Inorganic materials 0.000 claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000011324 bead Substances 0.000 claims abstract description 9
- 239000010951 brass Substances 0.000 claims abstract description 9
- 239000010949 copper Substances 0.000 claims abstract description 9
- 229910052802 copper Inorganic materials 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000005242 forging Methods 0.000 claims abstract description 7
- 230000005284 excitation Effects 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 230000001737 promoting effect Effects 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 238000005192 partition Methods 0.000 claims description 6
- 229920006351 engineering plastic Polymers 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 11
- 230000007547 defect Effects 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 239000006247 magnetic powder Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields
- G01N27/84—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields by applying magnetic powder or magnetic ink
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711457385.4A CN108107106A (zh) | 2017-12-28 | 2017-12-28 | 对大型宽直径齿轮轴通电磁化时提升表面磁场的装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711457385.4A CN108107106A (zh) | 2017-12-28 | 2017-12-28 | 对大型宽直径齿轮轴通电磁化时提升表面磁场的装置 |
Publications (1)
Publication Number | Publication Date |
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CN108107106A true CN108107106A (zh) | 2018-06-01 |
Family
ID=62214216
Family Applications (1)
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CN201711457385.4A Pending CN108107106A (zh) | 2017-12-28 | 2017-12-28 | 对大型宽直径齿轮轴通电磁化时提升表面磁场的装置 |
Country Status (1)
Country | Link |
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CN (1) | CN108107106A (zh) |
Citations (12)
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---|---|---|---|---|
US4950989A (en) * | 1988-12-15 | 1990-08-21 | Jones Larry E | Magnetizing head construction and related method |
EP0764853A1 (en) * | 1995-09-19 | 1997-03-26 | Shin-Etsu Chemical Co., Ltd. | Magnet assembly in MRI instrument |
CN201903531U (zh) * | 2010-12-13 | 2011-07-20 | 马羽宽 | 非接触式三维荧光磁粉探伤机 |
CN202189035U (zh) * | 2011-04-25 | 2012-04-11 | 四川兴天源材料检测技术有限公司 | 一种工件磁化装置 |
CN202405034U (zh) * | 2011-12-29 | 2012-08-29 | 深圳市欣音达科技有限公司 | 一种恒流充磁机 |
CN103123335A (zh) * | 2012-12-26 | 2013-05-29 | 盐城东车科技有限公司 | 一种大型环形件磁粉探伤磁化装置及其制作方法 |
CN103207233A (zh) * | 2013-04-02 | 2013-07-17 | 盐城东车科技有限公司 | 一种大齿圈工件磁粉探伤机的磁化装置 |
JP2014020984A (ja) * | 2012-07-20 | 2014-02-03 | Nippon Denji Sokki Kk | 磁粉探傷試験用磁化装置 |
CN104502442A (zh) * | 2014-08-28 | 2015-04-08 | 西红柿科技(武汉)有限公司 | 一种具有磁罩的漏磁检测仪 |
CN204729193U (zh) * | 2015-07-02 | 2015-10-28 | 淮南联合大学 | 一种磁化汽油的简易装置 |
KR20150123406A (ko) * | 2014-04-24 | 2015-11-04 | 주식회사 태평양기업 | 원형재의 국부자분탐상장치 |
CN207882213U (zh) * | 2017-12-28 | 2018-09-18 | 南京高速齿轮制造有限公司 | 对大型宽直径齿轮轴通电磁化时提升表面磁场的装置 |
-
2017
- 2017-12-28 CN CN201711457385.4A patent/CN108107106A/zh active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4950989A (en) * | 1988-12-15 | 1990-08-21 | Jones Larry E | Magnetizing head construction and related method |
EP0764853A1 (en) * | 1995-09-19 | 1997-03-26 | Shin-Etsu Chemical Co., Ltd. | Magnet assembly in MRI instrument |
CN201903531U (zh) * | 2010-12-13 | 2011-07-20 | 马羽宽 | 非接触式三维荧光磁粉探伤机 |
CN202189035U (zh) * | 2011-04-25 | 2012-04-11 | 四川兴天源材料检测技术有限公司 | 一种工件磁化装置 |
CN202405034U (zh) * | 2011-12-29 | 2012-08-29 | 深圳市欣音达科技有限公司 | 一种恒流充磁机 |
JP2014020984A (ja) * | 2012-07-20 | 2014-02-03 | Nippon Denji Sokki Kk | 磁粉探傷試験用磁化装置 |
CN103123335A (zh) * | 2012-12-26 | 2013-05-29 | 盐城东车科技有限公司 | 一种大型环形件磁粉探伤磁化装置及其制作方法 |
CN103207233A (zh) * | 2013-04-02 | 2013-07-17 | 盐城东车科技有限公司 | 一种大齿圈工件磁粉探伤机的磁化装置 |
KR20150123406A (ko) * | 2014-04-24 | 2015-11-04 | 주식회사 태평양기업 | 원형재의 국부자분탐상장치 |
CN104502442A (zh) * | 2014-08-28 | 2015-04-08 | 西红柿科技(武汉)有限公司 | 一种具有磁罩的漏磁检测仪 |
CN204729193U (zh) * | 2015-07-02 | 2015-10-28 | 淮南联合大学 | 一种磁化汽油的简易装置 |
CN207882213U (zh) * | 2017-12-28 | 2018-09-18 | 南京高速齿轮制造有限公司 | 对大型宽直径齿轮轴通电磁化时提升表面磁场的装置 |
Non-Patent Citations (3)
Title |
---|
HENG ZHANG等: "Magnetization of Coated Conductor Stacks Using Flux Pumping", 《IEEE TRANSAC TIONS ON APPLIED S UPERCONDUCTIVITY》, vol. 27, no. 4, 30 June 2017 (2017-06-30), pages 1 - 5 * |
关云峰: "大型螺母锻件磁粉检测方法的试验研究", 《大型铸锻件》, no. 4, 31 July 2014 (2014-07-31), pages 20 - 22 * |
陈昌华;王司男;汤志贵;刘昌乐;杨诚;: "磁粉检测磁化电流计算与分析", 物理测试, no. 05, 15 October 2017 (2017-10-15), pages 5 - 10 * |
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Legal Events
Date | Code | Title | Description |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190925 Address after: 211100, No. 1 East Tianyuan Road, Jiangning District, Jiangsu, Nanjing Applicant after: Nanjing High Speed Gear Manufacturing Co., Ltd. Applicant after: Nanjing High Precision Transmission Equipment Manufacturing Group Co., Ltd. Address before: 211100, No. 1 East Tianyuan Road, Jiangning District, Jiangsu, Nanjing Applicant before: Nanjing High Speed Gear Manufacturing Co., Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200512 Address after: 211100, No. 1 East Tianyuan Road, Jiangning District, Jiangsu, Nanjing Applicant after: NANJING HIGH SPEED GEAR MANUFACTURING Co.,Ltd. Address before: 211100, No. 1 East Tianyuan Road, Jiangning District, Jiangsu, Nanjing Applicant before: NANJING HIGH SPEED GEAR MANUFACTURING Co.,Ltd. Applicant before: Nanjing High Precision Transmission Equipment Manufacturing Group Co., Ltd. |