TW200600749A - Device for measuring linear dual axis geometric tolerances - Google Patents

Device for measuring linear dual axis geometric tolerances

Info

Publication number
TW200600749A
TW200600749A TW093119554A TW93119554A TW200600749A TW 200600749 A TW200600749 A TW 200600749A TW 093119554 A TW093119554 A TW 093119554A TW 93119554 A TW93119554 A TW 93119554A TW 200600749 A TW200600749 A TW 200600749A
Authority
TW
Taiwan
Prior art keywords
dual axis
sets
geometric tolerances
dimension optical
tolerances
Prior art date
Application number
TW093119554A
Other languages
Chinese (zh)
Other versions
TWI245878B (en
Inventor
Wen-Yuh Jywe
Chien-Hong Liu
Hsueh-Liang Huang
Original Assignee
Nat Huwei Inst Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nat Huwei Inst Technology filed Critical Nat Huwei Inst Technology
Priority to TW93119554A priority Critical patent/TWI245878B/en
Application granted granted Critical
Publication of TWI245878B publication Critical patent/TWI245878B/en
Publication of TW200600749A publication Critical patent/TW200600749A/en

Links

Abstract

A device for measuring linear dual axis geometric tolerances is disclosed. The system of the device comprises four sets of optical fiber displacement gauges, four sets of two-dimension optical sensors, and one two-dimension optical grating scale plate. The two-dimension optical sensor and the two-dimension optical grating scale plate form a grid encoder. The four sets of optical fiber displacement gauges and the four sets of two-dimension optical sensors are separately arranged on the two-dimension optical grating scale plate. The structure of a dual axis working platform is mainly constructed by dual axis ball screws. When the dual axis working platform is operated, thirteen rotating geometric tolerances are formed. The device can precisely measure the thirteen rotating geometric tolerances when the platform is operated. Moreover, the device can calibrate and compensate the tolerances.
TW93119554A 2004-06-30 2004-06-30 Device for measuring linear dual axis geometric tolerances TWI245878B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93119554A TWI245878B (en) 2004-06-30 2004-06-30 Device for measuring linear dual axis geometric tolerances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93119554A TWI245878B (en) 2004-06-30 2004-06-30 Device for measuring linear dual axis geometric tolerances

Publications (2)

Publication Number Publication Date
TWI245878B TWI245878B (en) 2005-12-21
TW200600749A true TW200600749A (en) 2006-01-01

Family

ID=37191257

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93119554A TWI245878B (en) 2004-06-30 2004-06-30 Device for measuring linear dual axis geometric tolerances

Country Status (1)

Country Link
TW (1) TWI245878B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109631757A (en) * 2018-12-13 2019-04-16 珠海博明软件有限公司 A kind of grating scale scaling method, device and vision inspection apparatus
CN110036261A (en) * 2016-10-31 2019-07-19 蒂莫西·韦伯斯特 Use the wearable hydraulic/air rammer position sensing apparatus and method of optical sensor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113211186B (en) * 2021-05-26 2022-10-14 上海理工大学 Rotating shaft corner positioning error detection method of five-axis numerical control machine tool rotary table

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110036261A (en) * 2016-10-31 2019-07-19 蒂莫西·韦伯斯特 Use the wearable hydraulic/air rammer position sensing apparatus and method of optical sensor
CN109631757A (en) * 2018-12-13 2019-04-16 珠海博明软件有限公司 A kind of grating scale scaling method, device and vision inspection apparatus
CN109631757B (en) * 2018-12-13 2020-11-03 珠海博明软件有限公司 Grating scale calibration method and device and visual detection device

Also Published As

Publication number Publication date
TWI245878B (en) 2005-12-21

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees