APPARATUS FOR MOUNTING GRINDING DISC Russian patent published in 2002 - IPC

FIELD: machine tool manufacture, possibly high speed and depth grinding of different hard-to-grind materials having tendency to formation of flaws such as burnouts and microcracking. SUBSTANCE: apparatus includes housing and connection flange with corrugated member in the form of two plate springs arranged on ends of connection flange. One end of connection flange and outer bead of housing are provided with cover strips placed in grooves symmetrically formed at both sides in base of one spring. Sleeve rigidly secured to housing is arranged between housing and connection flange. Vibration proofness of system is increased due to application of oscillations whose direction coincides with disc rotation axis upon rotation motion of disc. In the result of such application relief of ground surface is significantly improved due to cutting off protrusions caused by surface roughness and bulks formed at grinding. EFFECT: enhanced quality of ground surface due to increased stability and favorable kinematics of relative motion of disc and part. 7 dwg