METHOD FOR BILLET LOCATION IN PROCESS OF BURNISHING Russian patent published in 2009 - IPC B23D43/02 

FIELD: technological processes.

SUBSTANCE: method is related to burnishing with compression, in which billet is located on external surface and support end. At first billet is located along external surface and support end on support for burnishing, and then in opening and support end on the same support by means of insertion of working cone of burnisher, which is spring-loaded in axial direction and further superposition of billet support end with support plane of support, which is controlled with the help of metering instrument fixed on support and contacting with support end. At that force of spring-loaded burnisher effect at billet is defined provided there is no distortion with account of force of metering instrument effect at billet, billet external radius and radius, on which metering instrument contacts with it, and billet weight.

EFFECT: increased accuracy and reliability.

2 dwg