WORKPIECE CUTTING DEVICE

PROBLEM TO BE SOLVED: To obtain a workpiece cutting device capable of cutting a workpiece easy to lose shape at cutting depending on a cutting direction while suppressing shape losing along the direction easy to lose shape.SOLUTION: A workpiece cutting device 100 comprises: conveyance means 10 for conveying a workpiece P in a conveying direction X along a conveyance plane Cs; and cutting means 20 for cutting the workpiece P conveyed by the conveyance means 10 into plural portions along at least one plane nearly parallel to the conveyance plane Cs by reciprocating at least one slender blade 21 in a direction Y having a certain angle to the conveying direction X. The conveyance means 10 includes the first and second conveyor means 11 and 12 driving the first and second conveyors 11a and 12a toward the conveying direction X, respectively. The first and second conveyors 11a and 12a are configured so that the workpiece P can be conveyed to the conveying direction X in such a state as pinched between those conveyors.SELECTED DRAWING: Figure 1 【課題】切断方向によっては切断時に形崩れしやすい被加工物を、形崩れしやすい方向に沿って形崩れを抑制しつつ切断することができる被加工物の切断装置を得ること。【解決手段】被加工物の切断装置１００は、被加工物Ｐを搬送面Ｃｓに沿って搬送方向Ｘに搬送する搬送手段１０と、搬送方向Ｘに対して角度を付けた方向Ｙに少なくとも１つの細長い刃２１を往復駆動することにより、搬送手段１０によって搬送されている被加工物Ｐを搬送面Ｃｓに対して略平行な少なくとも１つの面に沿って複数の部分に切断する切断手段２０とを備える。搬送手段１０は、第１のコンベア１１ａを搬送方向Ｘに駆動する第１のコンベア手段１１と第２のコンベア１２ａを搬送方向Ｘに駆動する第２のコンベア手段１２とを含む。第１のコンベア１１ａおよび第２のコンベア１２ａは、これらのコンベアの間に被加工物Ｐが挟まれた状態で搬送方向Ｘに搬送可能に構成されている。【選択図】図１