Device for grinding and polishing optical lenses connects to a cast metal machine frame with feeder channels for heating and cooling agents while operating slides for grinding tools

摘要

A Z-slide (13) for carrying a grinding tool (37) in a grinding and polishing machine for optical lenses (9) is connected to a cast metal machine frame (1) by a connecting element (10), containing feeder channels (11) for heating and cooling agents. Driving mechanisms with and without play or with low elastic deformation are used to move X-(2) and Z-slides fitted in the upper and lower parts. One of two spindles is connected to a swinghead (4).