发明名称 ROD SHAPE WORKPIECE CUTTING-OFF MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a rod shape workpiece cutting-off machine which does not lower work efficiency and has high safety. SOLUTION: In the rod shape workpiece cutting-off machine for cutting-off the rod shape workpiece arranged in the direction perpendicular to the moving direction of a movable blade by inserting the workpieces into a cutting-off work space between a fixed blade and the movable blade, the machine is provided with a first cover member for covering the fixed blade side and a second cover member for covering the movable blade side for the plane moving locus in the case of inserting the rod shape workpieces into the cutting-off work space. The first cover member and the second cover member are energized to move toward a closed position where both covers are approached to each other by an energizing member. When the rod shape workpieces move up to the cutting-off work space along the movement locus P, the first cover member and the second cover member move to a separated position against the energizing force of the energizing member. When the rod shape workpieces have been inserted into the cutting-off work space, the first cover member and the second cover member move to the closed position by the energizing force of the energizing member.
申请公布号 JP2003094237(A) 申请公布日期 2003.04.03
申请号 JP20010284524 申请日期 2001.09.19
申请人 HIROSAWA SEISAKUSHO:KK 发明人 HIROZAWA MINORU
分类号 B23D29/00;B23D33/00;(IPC1-7):B23D33/00 主分类号 B23D29/00
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