TABLE ROLLER FOR TRANSFERING THICK STEEL SHEET WITH SCREW CONNECTION TYPE

摘要

PURPOSE: A cylindrical barrel and a roller for transfer which includes a shaft which is combined with both ends of a barrel are provided to reduce maintenance cost and repair costs by collecting and recycling a roller after disassembly. CONSTITUTION: A cylindrical barrel and a roller for transfer comprise a barrel(110) and a shaft. A shaft combining groove is formed in the inner circumference of both ends of the barrel. A female screw is formed in the inner circumference of the shaft joint groove. A male screw is formed in the outer circumference of a disc(121). The barrel and the shaft are screwed up each other. A screw linking hole(124) is formed to be penetrated in the outer circumference of the disc. The screw binding groove(113) is formed inside the lower of the shaft joint groove.