Wire collecting mechanism for wire-cut electrical discharge...

Details Wire collecting mechanism for wire-cut electrical discharge... Wire collecting mechanism for wire-cut electrical discharge...

2011-04-12

2011-04-12

Evans, Geoffrey S (Department: 3742)

Electric heating

Metal heating

Cutting or disintegrating

Reexamination Certificate

active

07923656

ABSTRACT:
A wire collecting mechanism for cutting and collecting a metal wire used in a wire-cut electrical discharge machine includes a first guide roller and a second guide roller movable relative to the first guide roller for clamping the metal wire that passes between the first guide roller and the second guide roller. A wire cutter is moveable relative to the metal wire for cutting the metal wire that is clamped. A wire collecting box is provided with a mouth facing the metal wire and a suction force towards an inside of the wire collecting box. A press roller is movable relative to the metal wire for pressing and forcing a cutting piece of the metal wire into the mouth of the wire collecting box, such that the cutting piece of the metal wire can be sucked into the wire collecting box.

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Machine translation of Japan Patent No. 2005-125,413, Jul. 2010.

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