| 摘要 |
PURPOSE: A method for fabricating an optical pickup lens and a jig for loading are provided to load many optical pickup lenses inserted in a lens carrying jig on a lens carrying jig for coating at one time, using the loading jig. CONSTITUTION: A lens injecting step(S100) injects an optical pickup lens injection. A lens cutting step(S200) automatically cuts optical pickup lenses from the optical pickup lens injection, and inserts the optical pickup lenses on a lens carrying jig. In a lens loading step(S300), a jig setting step(S301) mounts the lens carrying jig on a carrying jig mounting part and mounts a lens inserting jig for coating on a coating jig mounting part. And a lens loading step(S302) loads the many optical pickup lenses on the coating lens inserting jig. In a lens coating step(S400), a jig loading step(S401) loads the coating lens inserting jig having the optical pickup lenses. A vacuum generating step(S402) forms a vacuum in a coating chamber for coating the optical pickup lenses. A front coating step(S403) completes coating of the front of the optical pickup lenses. A reversing step(S404) rotates the coating lens inserting jig at an angle of 180 degrees. A rear coating step(S405) automatically coats the rear of the optical pickup lenses. A vacuum destructing step(S406) destructs the vacuum of the coating chamber. And a jig unloading step(S407) unloads the coating lens inserting jig. A packing and shipping step(S500) investigates the coating-completed optical pickup lenses for packing and shipping.
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