無心磨床(Centerless Grinding Machine)上,最基本的而最主要的機件是磨輪(Grinding Wheel),調整輪(Regulating Wheel),和工件架(work Rest)三種,如(图1)所示。工件架上備有档板(Guide)和支片(Blade),領導工件向輪子方向走動,同時支持工件。此項機件,佈置方法和連合應用,雖有不同,伹在原理上还是相 Centerless Grinding Machine, the most basic and most important parts are the Grinding Wheel, the Regulating Wheel and the Work Rest, as shown in Figure 1. The workpiece holder has a guide and a blade that guide the workpiece to move toward the wheel while supporting the workpiece. The mechanical parts, layout methods and joint applications, although different, 伹 in principle or phase