Method and apparatus for drawing wire through a plurality of sta

Details Method and apparatus for drawing wire through a plurality of sta Method and apparatus for drawing wire through a plurality of sta

1994-10-21

1996-07-16

Crane, Daniel C.

Metal deforming

With cleaning, descaling, or lubrication of work or product

Lubricating

72289, 72280, B21C 104

Patent

active

055356125

ABSTRACT:
A method and device for drawing steel wire (12) through draft of multiple dies (32, 14") at several or all die positions (16'-24', 16"-24") of a wire drawing machine (30,40) to provide an increased reduction in cross area per die position (16'-24', 16"-24") without the excessive heat build up and die wear previously associated therewith. Also, a novel die (32) is disclosed with lubrication grooves (34) across the face (36) of the die casing (31) to permit liquid lubricant to reach the die/wire interface.

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