Application of moment invariants in checking the overall dimension of the head cover

Author

Xu Li ; Fei Sha

Author_Institution

Sch. of Mech. & Power Eng., Harbin Univ. of Sci. & Technol., Harbin, China

Volume

2

fYear

2011

fDate

12-14 Aug. 2011

Firstpage

932

Lastpage

935

Abstract

Casting auto transmission head cover, because of its structure complex, form special, it is difficult to check the overall dimensions before it is cool, which greatly increase the time of the product, reduce the factory efficiency. In this paper, for the just completed casting products, the moment invariant is used to check the overall dimensions to determine quality, without human testing, which can reduce the time, increase efficiency, improved real-time and ensure the safety of workers to avoid injured.

Keywords

accident prevention; automatic optical inspection; automotive components; casting; injuries; mathematical analysis; occupational safety; personnel; power transmission (mechanical); quality control; auto transmission head cover; casting; factory efficiency; injuries; moment invariants; overall dimension; worker safety; Casting; Computational modeling; Head; Mathematical model; Object recognition; Shape; head cover; moment invariants; overall dimension;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronic and Mechanical Engineering and Information Technology (EMEIT), 2011 International Conference on

Conference_Location

Harbin, Heilongjiang, China

Print_ISBN

978-1-61284-087-1

Type

conf

DOI

10.1109/EMEIT.2011.6023247

Filename

6023247