| 摘要 |
PURPOSE:To enable to supply a wedge by a wedge maker corresponding to the variation in the thickness of a core by composing to be able to arbitrarily adjust the feeding length of a blank supplying mechanism. CONSTITUTION:Cams 41-44 are secured to a main shaft 26 to respectively drive levers 49, 19, 18, 23 through can rollers 45 48, thereby respectively driving a blank supplying mechanism B, a cutting mechanism C, a forming mechanism D and a magazine driving mechanism E. The position of a stopper 51 can be altered by rotating a gear 53 via a gear 57 coupled directly to a pulse motor shaft 56 by a pulse motor 55. Thus, the elevational movements of a slider 16 can control the rising point with the downward moving point lowered by a cam 41 as a reference, and the feeding amount of a strip blank 1 can be arbitrarily adjusted. |
