DETACHING TOOLING OF A CLUSTER OF LOST WAXED FOUNDRY PIECES

摘要

The invention relates to a tool (1) for unplugging a cluster (2) of lost-wax casting parts comprising carapace residues, the tooling comprising: - a frame (10) extending along a first axis ( Z), - support means (13) connected to the frame (10) and intended to support the cluster (2) of parts, the support means (13) being rotatable relative to the frame (10), around a second axis (Y) perpendicular to the first axis (Z), and - a driving device (23, 24) configured to be operated remotely and to rotate the support means (13) along the second axis (Y) under the action of a pressure greater than or equal to a determined pressure value exerted by a spray of a fluid jet (F) for impacting the shell residues.