ULTRASOUND DEVICE FOR NATURAL AND ARTIFICIAL STONE SURFACE MACHINING

摘要

FIELD: process engineering.SUBSTANCE: invention relates to machine building and may be used for high-quality surface processing of natural and artificial stones and other fragile and hard-to-machine materials. Proposed device comprises casing with magnetostrictive vibroexciters and working head. Abrasive feed device and used suspension discharge system are provided. Working head comprises working nozzle to feed abrasive suspension. Used suspension discharge system incorporates discharge ring connected with casing bottom by rolling bearing and rotary tool drive.EFFECT: higher quality and efficiency.1 dwg