A Method of Plastic Gear Inspection Based on Machine Vision

被引：0

作者：

Ding, Jianbiao ^{[1
]}

Zhang, Yajun ^{[1
]}

Zhuang, Jian ^{[1
]}

Pan, Ri ^{[1
]}

机构：

[1] Beijing Univ Chem Technol, Sch Mech & Elect Engn, Beijing 100029, Peoples R China

来源：

PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON ADVANCES IN MECHANICAL ENGINEERING AND INDUSTRIAL INFORMATICS (AMEII 2016) | 2016年 / 73卷

关键词：

Machine Vision; Inspection; Gear; CCD camera;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The defect detection of plastic gear is difficult because of its small size, so a method based on machine vision is proposed to inspect plastic gear accurately and quickly. Digital image of plastic gear is collected by CCD camera, and then the image is preprocessed to generate single pixel edge of gear. Based on this edge, the tooth number, circular pitch and diameters of addendum circle and root circle are measured, which are the basis of testing whether the gear is qualified. The experimental results show that this method satisfies the requirements of on-line inspection.

引用

页码：408 / 411

页数：4

共 6 条

[1] An Improved Canny Edge Detection Algorithm Based on Type-2 Fuzzy Sets [J].

Biswas, Ranita ;

Sil, Jaya .

2ND INTERNATIONAL CONFERENCE ON COMPUTER, COMMUNICATION, CONTROL AND INFORMATION TECHNOLOGY (C3IT-2012), 2012, 4 :820-824

[2] Computer vision algorithms for measurement and inspection of spur gears [J].

Gadelmawla, E. S. .

MEASUREMENT, 2011, 44 (09) :1669-1678

[3] Pitch deviation measurement and analysis of curve-face gear pair [J].

Lin, Chao ;

Cao, Xi-Jun ;

Fan, Yu ;

Zeng, Dong .

MEASUREMENT, 2016, 81 :95-101

[4] An improved recursive and adaptive median filter for high density impulse noise [J].

Meher, Saroj K. ;

Singhawat, Brijraj .

AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2014, 68 (12) :1173-1179

[5] Development and validation of a new reference cylindrical gear for pitch measurement [J].

Sammartini, MP ;

De Chiffre, L .

PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY, 2000, 24 (04) :302-309

[6] Geometric Product Specification of Gears: The GeoSpelling Perspective [J].

Zhang, Min ;

Shi, ZhaoYao ;

Mathieu, Luc ;

Nabil, Anwer ;

Yang, Jianxin .

13TH CIRP CONFERENCE ON COMPUTER AIDED TOLERANCING, 2015, 27 :90-96

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