Linear stage with built-in Ready-made ball screw

摘要

According to the present invention, an installation position of a moving block is minimized, and an auxiliary plate member to guide a coupling of the moving block is more formed to compatibly couple a conventional ready-made ball screw to the moving block. Therefore, the ready-made ball screw is used to reduce production costs and can be easily maintained by being smoothly attached and detached. Moreover, when the moving block is moved through the ball screw, there is little transportable load or torsional moment to provide increased reliability of operation.