Drawing die arrangement and material guide to the arrangement, ahead of a drawing die arrangement, as well as drawing method (s)

摘要

The invention relates to a drawing die arrangement having a drawing tool that acts on an elongated workpiece, and having a drawing tool support on which the drawing tool is mounted, counteracting the drawing tool, in which support a measurement device that measures the mass distribution of the workpiece material is disposed on the drawing tool, wherein a coupling medium circulated between the measurement device and the drawing tool is provided. Furthermore, the invention relates to a workpiece guide and to a drawing system.

主权项

1. Drawing die arrangement (10) having a drawing tool (14) that acts on an elongated workpiece (12), and having a drawing tool support (16) on which the drawing tool (14) is mounted, counteracting the drawing tool (14), in which support a measurement device (20) that measures the mass distribution of the workpiece material (18) is disposed on the drawing tool (14), wherein a coupling medium (22) circulated between the measurement device (20) and the drawing tool (14) is provided, and/or wherein a coupling medium (22) having a lower viscosity than a drawing oil used for drawing the workpiece (12) is provided between the measurement device (20) and the drawing tool (14).