Return guide fixing structure for a linear guide apparatus

摘要

In a miniature linear guide apparatus, a return guide main body fitting groove which crosses a curved path is formed in a joining end surface of each end cap. A return guide attaching portion fitting groove which extends upwardly from the return guide main body fitting groove is formed in each end cap. A return guide consisting of a return guide main body and a return guide attaching portion formed co-axially with the return guide main body are respectively fitted into the return guide main body fitting groove and the return guide attaching portion fitting groove with a tight fit.