SHAFT MANUFACTURING DEVICE, CAPABLE OF PERFORMING ROUND PROCESSING AND DE-CUT PROCESSING AT THE SAME TIME USING A D-CUT PROCESSING PART

摘要

PURPOSE: A shaft manufacturing device is provided to maximize the quality of a polishing process by rapidly rotating each product in the reverse direction of a round polishing machine and round-polishing several products in a predetermined quality tolerance range in a short time.;CONSTITUTION: A shaft manufacturing device comprises an inner drum, an outer drum, a holding belt, and a round polishing machine. The holding belt is attached to outer circumference of one side of the outer drum and rotates by corresponding to the rotation of the outer drum. The round polishing machine is rotatably installed on one side of the outer drum in order to polish one or both side ends of a product which is settled in a settling groove protruding to the outer side of the outer circumference of the outer drum.;COPYRIGHT KIPO 2013