Damage detection device for optical glass production

The utility model relates to the technical field of glass production, and discloses a breakage detection device for optical glass production, which comprises a working table, a supporting table is fixedly mounted at the top of the working table, and a movable plate and a fixed shaft are arranged in the supporting table; the first sliding block is driven to move by rotating the screw rod, so that the pressure sensor and the spring are driven to move, the movable block is driven to move, the movable block drives the connecting column to move, the connecting column drives the fixing shaft to move, the fixing shaft drives the roller to move, and therefore the roller is in contact with glass. At the moment, the pressure value on the pressure sensor is sent to the information receiver through the information transmitter, the information receiver transmits data to the display computer for analysis, the motor drives the conveying belt to convey the glass, and when the glass is damaged, the damage can be found through