Non -contact lens external diameter automatic detector

• Main Authors: LIN BENTAO, ZHANG QILONG, OU MINGJUN
• Format: Patent
• Language: Chinese; English
• Published: 17.07.2018
• Subjects: MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; TESTING

The utility model discloses a non -contact lens external diameter automatic detector, the test platform comprises a support, tool rotary disk group has arranged on the frame, lens location module, laser survey head and measured data display screen, tool rotary disk group is including the rotation axis, lens supporting shoe and suction channel, suction channel communicates with the source of breathing in after running through lens supporting shoe and rotation axis, suction channel's the entry of breathing in is located the work end of lens supporting shoe, lens location module is including thelens locating piece that can follow vertical orientation reciprocating motion, the open first cavity in upper end has been arranged in the lens locating piece, when the distance of the interior diapire of first cavity and the lower terminal surface of lens supporting shoe hour, first cavity and lens supporting shoe form the lens and place the chamber. The utility model discloses a be that non -contact measures, do not hav