BURNISHING TOOL FOR FINISH WORKING OF INNER CYLINDRICAL SURFACES

摘要

FIELD: machine engineering, possibly manufacture and restoration of inner cylindrical surfaces.;SUBSTANCE: burnishing tool includes loading device and two cone guides over cone of which balls move. One cone guide is rigidly joined with tie rod of loading device. Second cone guide is mounted with possibility of lengthwise motion along it. Said cone guides are inclined relative to plane normal to axis of tie rod of loading device.;EFFECT: simplified design of tool, improved working quality.;2 dwg