RECTILINEAR TRIMMING DEVICE FOR RESIN MOLDED SHAPE

摘要

Apparatus for longitudinally and transversely trimming articles moldingly formed on plastic sheet which is brought by means of a pair of clamp chains between longitudinally movable pointed tip knives and longitudinally extended holder members as well as transversely movable pointed tip knives and transversely extended holder members respectively held in retracted position and then trimmed by moving said knives and holder members to forwarded position and by moving said knives. Trimmed articles fall down by gravity and the waste portion is kept in one piece and brought out by said clamp chains to be collected.