| 摘要 |
PROBLEM TO BE SOLVED: To provide a roller burnishing method and burnishing device, obtaining a desired surface roughness, and heightening the durability and working performance. SOLUTION: In this roller burnishing method and device for finishing with a burnishing roller 3 pressed to a work 4 having a surface to be worked circular-arc in section, the surface to be worked of the work W is machined to be recessed at the center Wa by lapping, and then the projecting parts Wb at both end parts are burnished by the burnishing roller 3. COPYRIGHT: (C)2005,JPO&NCIPI |
