Detection and repair device for lens production and working method thereof

The invention relates to the technical field of optical lens preparation, in particular to a detection and repair device for lens production and a working method thereof.The device comprises a controller, a transfer mechanism and a detection mechanism, and the transfer mechanism comprises a rack, a transfer motor, a transfer chain and a detection barrel; the transfer chain is driven by the transfer motor to be installed on the rack around a closed shape in a reciprocating motion mode, the bottom of the detection barrel is fixed to the transfer chain, a lifting cavity in clearance fit with the side contour of a lens is formed in the detection barrel, and an opening allowing the lens to go in and out is formed in the end, away from the transfer chain, of the detection barrel. The control end of the transfer motor is in signal connection with the controller; the detection mechanism comprises a suspension frame, a negative pressure adsorption cylinder, a negative pressure pipe, a negative pressure generation unit