SEPARABLE COOLING APPARATUS FOR BALL SCREW

摘要

PURPOSE: A separable cooling device for a ball screw is provided to prevent thermal deformation by rapidly transferring the internal heat of a ball screw to the outside. CONSTITUTION: A separable cooling device(100) for a ball screw comprises a housing(110), a communicating member(120), and a connecting member(130). The housing is detachably installed in the outer side of a ball screw. Multiple cooling paths(111) are formed inside the housing in a longitudinal direction. The communicating member is coupled to one end of the housing. The cooling paths communicate each other through multiple communicating grooves(121) of the communicating member. The connecting member is coupled to the other end of the housing and connects the cooling paths.