公开(公告)号：US20190063908A1

公开(公告)日：2019-02-28

申请号：US15824798

申请日：2017-11-28

申请人： National Taiwan Ocean University

发明人： WEN-TUNG CHANG ,  CHUN-CHENG LU ,  HSIANG-LUN KAO

IPC分类号： G01B11/26 ,  G01N21/47 ,  G01N21/89 ,  F16H53/00

CPC分类号： G01B11/26 ,  F16H53/00 ,  G01B11/0608 ,  G01B11/24 ,  G01N21/4788 ,  G01N21/8901 ,  G01N2021/479

摘要： A non-contact and optical measuring automation system, configured to electrically connect to a computer to measure the profile accuracy of a disk cam, includes a base, a rotating chuck, a moving stage module and a laser displacement meter. The rotating chuck is disposed for clamping the disk cam. The moving stage module includes a first linear motion stage movable relative to the base in a first direction and a second linear motion stage movable relative to the first linear motion stage in a second direction. The computer is able to control the rotation of the rotating chuck and the movement of the moving stage module, and is able to control a beam emitted from the laser displacement meter projecting onto a profile surface of the disk cam so as to obtain a profile deviation value of the disk cam by using the laser triangulation method.