DocumentCode
2827931
Title
The design of automatic servo mechanism for the density of the weft knitted fabric high-precision vision measuring system
Author
Li, Yue ; Liu, Zhigui
Author_Institution
Manuf. Sci. & Eng. Coll., Southwest Univ. of Sci. & Technol., Mianyang, China
fYear
2011
fDate
15-17 July 2011
Firstpage
7812
Lastpage
7814
Abstract
The density of weft knitted fabric is its important structural parameters. Its measurement is vital for the control of product weight and quality. This paper introduces the design of automatic servo mechanism for the density of the weft knitted fabric high-precision vision measuring system. The servo mechanism offers the vision sensor the natural state and equation of state of tension of the weft knitted fabric by the force sensor and displacement transducer. Under the two states, the servo mechanism can collect information and measure accurately.
Keywords
fabrics; force sensors; image sensors; servomechanisms; automatic servo mechanism; displacement transducer; force sensor; product quality control; product weight control; vision sensor; weft knitted fabric high-precision vision measuring system; Density measurement; Fabrics; Machine vision; Servomotors; Wavelet transforms; density; measure; servo mechanisms; weft knitted fabric;
fLanguage
English
Publisher
ieee
Conference_Titel
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location
Hohhot
Print_ISBN
978-1-4244-9436-1
Type
conf
DOI
10.1109/MACE.2011.5988863
Filename
5988863
Link To Document