| 摘要 |
<p>An index-feed machining system having such a construction that a plurality of maching units (100, 200, 300, 400, 500) on which a cassette (108) incorporating a plurality of machining means is detachably mounted are disposed at intervals of mP (m being a given positive integer, P being a workpiece-feeding pitch) in the workpiece-feeding direction corresponding to a plurality of machining processes. The machining processes are sequentially performed by the machining units (100, 200, 300, 400, 500) at the workpiece-feeding pitches. Driving means (106) for driving the machining means in the cassette (108) are provided in each machining unit, and the driving force of the driving means (106) of a particular machining unit is made larger than the driving force of the driving means of other machining units. <IMAGE></p> |
