| 摘要 |
PURPOSE:To facilitate the joining and disassembly of two shafts and hold the shafts in an eccentric form with high precision by inserting two shafts into a cylindrical elastic member having cuts formed and tightening the shafts from outside the elastic member by a clamping device. CONSTITUTION:Each of two shafts S1 and S2 to be joined is formed into an equal outside diameter dimension. The inside diameter is slightly larger than the outside diameter of the shaft, and two shafts S1 and S2 are inserted into a cylindrical elastic member 10 having cuts each other from the both edges in the axis line direction. The both shafts are joined through the clamp by using two semicircular ring members 12A and 12B from the outside of the elastic member 10. Thus, the joinning and disassembly of the shafts are facilitated, and two shafts can be held in concentric form with high precision. |
