Patent ID: 9329031
Filing Date: 2016-05-03
CPC Classification: G01B

Claim Text:
1. A testing device configured for testing dimensions of a workpiece, the workpiece comprising a plurality of sidewalls, the testing device comprising: a positioning mechanism configured for supporting and positioning the workpiece; a testing mechanism fixed on the positioning mechanism, the testing mechanism comprising: a controller electrically coupled to the testing mechanism configured for controlling the testing mechanism and configured to control the plurality of first testing members slide in a preset safe range according to the testing positions of signal for avoiding collisions between the plurality of driving members, wherein each driving member is configured to drive the respective one first mounting member and the first testing member to slide, each detecting assembly detects testing position signal sent by the respective one first testing member and sends back to the controller when the controller controls the plurality of driving members to drive the plurality of first mounting members, and wherein each first testing member obtains a corresponding dimensional data and transmits to the controller for analyzing and storage in a slide of each first testing member, whereby the controller determines whether the dimensions of the workpiece are according to a preset standard value of the controller.