CN107238361A - 一种音圈马达位移精度及可靠性检测方法 - Google Patents
一种音圈马达位移精度及可靠性检测方法 Download PDFInfo
- Publication number
- CN107238361A CN107238361A CN201710427569.XA CN201710427569A CN107238361A CN 107238361 A CN107238361 A CN 107238361A CN 201710427569 A CN201710427569 A CN 201710427569A CN 107238361 A CN107238361 A CN 107238361A
- Authority
- CN
- China
- Prior art keywords
- voice coil
- coil motor
- pressure sensor
- displacement accuracy
- reliability
- 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.)
- Granted
Links
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 16
- 238000004364 calculation method Methods 0.000 claims abstract description 8
- 238000012360 testing method Methods 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Description
压力值(pa) | 0.126 | 0.252 | 0.376 | 0.498 | 0.613 | 0.751 | 0.875 |
时间(s) | 0.001 | 0.002 | 0.003 | 0.004 | 0.005 | 0.006 | 0.007 |
…… | …… | …… | …… | …… | …… | …… | …… |
压力值(pa) | 1.757 | 1.882 | 2.001 | 2.139 | 2.257 | 2.382 | 2.509 |
时间(s) | 4.094 | 4.095 | 4.096 | 4.097 | 4.098 | 4.099 | 5.000 |
压力值(pa) | 2.513 | 2.490 | 2.522 | 2.497 | …… | 2.488 | 2.508 |
时间(s) | 3.02 | 3.04 | 3.06 | 3.08 | …… | 3.98 | 4.00 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710427569.XA CN107238361B (zh) | 2017-06-08 | 2017-06-08 | 一种音圈马达位移精度及可靠性检测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710427569.XA CN107238361B (zh) | 2017-06-08 | 2017-06-08 | 一种音圈马达位移精度及可靠性检测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107238361A true CN107238361A (zh) | 2017-10-10 |
CN107238361B CN107238361B (zh) | 2019-09-06 |
Family
ID=59986126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710427569.XA Expired - Fee Related CN107238361B (zh) | 2017-06-08 | 2017-06-08 | 一种音圈马达位移精度及可靠性检测方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107238361B (zh) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5825581A (en) * | 1996-02-21 | 1998-10-20 | Kabushiki Kaisha Toshiba | Magnetic disk drive where seek speed depends on atmospheric pressure and seek direction |
JP2001004311A (ja) * | 1999-06-24 | 2001-01-12 | Nippon Giken:Kk | 位置決め装置 |
JP2007171111A (ja) * | 2005-12-26 | 2007-07-05 | Fujitsu Ltd | マルチvcmを用いた回転振動発生機 |
CN101266387A (zh) * | 2007-03-15 | 2008-09-17 | 上海乐金广电电子有限公司 | 小型摄像头模块位移感知传感器 |
CN102269643A (zh) * | 2010-06-03 | 2011-12-07 | 纬创资通股份有限公司 | 测量系统及测量方法 |
CN102844665A (zh) * | 2009-10-23 | 2012-12-26 | 梁启铭 | 调准及抗飘移机制 |
CN104897099A (zh) * | 2015-06-19 | 2015-09-09 | 四川大学 | 一种用于微形貌检测的测量力可控的触针式位移传感器 |
CN104931245A (zh) * | 2015-06-09 | 2015-09-23 | 江苏大学 | 一种新型弹簧刚度检测装置 |
CN204953280U (zh) * | 2015-08-31 | 2016-01-13 | 国际计测器株式会社 | 电动型致动器和激振装置 |
CN206020008U (zh) * | 2016-08-26 | 2017-03-15 | 昆山弗莱吉电子科技有限公司 | 弹片自动检测仪器 |
-
2017
- 2017-06-08 CN CN201710427569.XA patent/CN107238361B/zh not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5825581A (en) * | 1996-02-21 | 1998-10-20 | Kabushiki Kaisha Toshiba | Magnetic disk drive where seek speed depends on atmospheric pressure and seek direction |
JP2001004311A (ja) * | 1999-06-24 | 2001-01-12 | Nippon Giken:Kk | 位置決め装置 |
JP2007171111A (ja) * | 2005-12-26 | 2007-07-05 | Fujitsu Ltd | マルチvcmを用いた回転振動発生機 |
CN101266387A (zh) * | 2007-03-15 | 2008-09-17 | 上海乐金广电电子有限公司 | 小型摄像头模块位移感知传感器 |
CN102844665A (zh) * | 2009-10-23 | 2012-12-26 | 梁启铭 | 调准及抗飘移机制 |
CN102269643A (zh) * | 2010-06-03 | 2011-12-07 | 纬创资通股份有限公司 | 测量系统及测量方法 |
CN104931245A (zh) * | 2015-06-09 | 2015-09-23 | 江苏大学 | 一种新型弹簧刚度检测装置 |
CN104897099A (zh) * | 2015-06-19 | 2015-09-09 | 四川大学 | 一种用于微形貌检测的测量力可控的触针式位移传感器 |
CN204953280U (zh) * | 2015-08-31 | 2016-01-13 | 国际计测器株式会社 | 电动型致动器和激振装置 |
CN206020008U (zh) * | 2016-08-26 | 2017-03-15 | 昆山弗莱吉电子科技有限公司 | 弹片自动检测仪器 |
Also Published As
Publication number | Publication date |
---|---|
CN107238361B (zh) | 2019-09-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101270404B1 (ko) | 경사각 연산 방법 및 경사각 연산 장치 | |
CN102749058B (zh) | 表面性状测量仪 | |
US6058784A (en) | Material testing apparatus having separated load generating mechanisms | |
JPH10510368A (ja) | 圧力測定用ダイアフラムの重力誘発撓み | |
CN108263646B (zh) | 一种多级耦合式重力补偿装置 | |
CN106840678A (zh) | 一种径向滑动轴承的综合性能试验台 | |
US10429167B2 (en) | Coordinate correction method and coordinate measuring machine | |
KR20080056143A (ko) | 마이크로기계 가속 측정 방법 및 마이크로기계 가속 센서 | |
Agafonov et al. | Operating principles and technical characteristics of a small-sized molecular-electronic seismic sensor with negative feedback | |
KR101787196B1 (ko) | 생체모방 섬모형 음향 벡터 센서 및 이를 위한 초소형 수중 음향 벡터 센서 제조 방법 | |
CN105320057B (zh) | 基于坐标转换矩阵的双振动台同步运动控制方法 | |
CN110307860A (zh) | 一种差分式霍尔多圈位置绝对位置传感器及其检测方法 | |
CN107238361A (zh) | 一种音圈马达位移精度及可靠性检测方法 | |
Łuczak et al. | Selected aging effects in triaxial MEMS accelerometers | |
Ghemari et al. | ’Capacitive Sensor Accuracy Optimisation by the Frequency Range Appropriate Choice | |
CN101349555A (zh) | 高度仪 | |
US8950258B2 (en) | Micromechanical angular acceleration sensor and method for measuring an angular acceleration | |
KR101016229B1 (ko) | 초정밀 리니어 스테이지의 운동오차 측정방법 및 측정시스템 | |
JP2009526510A (ja) | 軸方向力測定部が組み込まれた回転駆動部と直線駆動部を備えるモータ | |
AU2013251335B2 (en) | Calibration system for simultaneous calibration of multiple motion capture elements | |
CN1300547C (zh) | 一种新型位移计 | |
CN109470126B (zh) | 一种基于双面啮合的齿轮测量系统 | |
US20110257909A1 (en) | Inertially referenced sensor system and method | |
CN113484540A (zh) | 直线驱动装置及直线驱动装置系统误差的校正方法 | |
CN202815011U (zh) | 电阻式六自由度加速度传感器 |
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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190724 Address after: 325100 Room 702, No. 2 Lane, Wangyan Road, Shangtang Town, Yongjia County, Wenzhou City, Zhejiang Province Applicant after: Cai Yinhua Address before: 401329 Fengsheng Road, Jiulongpo District, Chongqing Applicant before: CHONGQING TENGYIXING PRECISION ELECTRONIC CO.,LTD. |
|
CB02 | Change of applicant information |
Address after: 325000 Room 906, Building 7, Group 2, Huanglong Kangcheng, Shuangyu Street, Lucheng District, Wenzhou City, Zhejiang Province Applicant after: Cai Yinhua Address before: 325100 Room 702, No. 2 Lane, Wangyan Road, Shangtang Town, Yongjia County, Wenzhou City, Zhejiang Province Applicant before: Cai Yinhua |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201009 Address after: No. 910, unit 1, building 1, office building 2, Shimao Plaza, Yunlong District, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Zhicheng Accounting Service Co.,Ltd. Address before: 325000 Room 906, Building 7, Group 2, Huanglong Kangcheng, Shuangyu Street, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Cai Yinhua |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190906 |