Full mirror fixing structure of a full mirror bonding device for an optical pickup device

摘要

The present invention is intended to prevent the full mirror from flowing in the bonding portion of the pick-up base by improving the structure of the inclined cylinder which presses the full mirror of the optical pick-up device in close contact with the pickup base in the full mirror bonding device for the optical pickup device.;The present invention relates to a fixing device 10 that fixes the pick-up base 30 horizontally at an inspection position and presses and fixes a full mirror 32 adhered to a bonding portion of a pick-up base 30 with an inclined cylinder 14, A measuring means 40 for measuring the angle of installation of the full mirror 32 by irradiating the mirror 32 with a light beam and a light source for irradiating the adhesive applied to the full mirror 32 to lighten the adhesive Mirror assembly according to the present invention comprises a plate spring 16 which is bent downward so as to have elasticity to the inclined cylinder 14 of the fixing means 10 and contacts the full mirror 32,;The leaf spring 16 provided on the inclined cylinder 14 vertically presses the full mirror 32 to generate a pushing force downward to fix the full mirror 32 in the correct position, There is an effect that the bonding operation can be performed quickly.