The CNC system of the roll grinding machines controls the multi-axis compound movement of the machine tool according to the mathematical model of the generatrix of the roll surface for the grinding the roll barrel by the abrasive wheel. This highly automatic machine has the advantages of the state of art design, stable performance and complete functions, and is equipped with the functions of online measurement, automatic compensation, roll center alignment, automatic wheel balancing, and simulation grinding. It is easy in operation and able to detect the flaw while grinding. The machine can grind cylindrical, convex or concave surface, CVC surface, arbitrary curve and other cylindrical surface. It's suitable for high precision and high efficiency grinding of special curve surface of roller in metallurgy and papermaking industries.
-- Diameter of workpiece: Æ30mm~3000mm
-- Max. weight of workpiece: 500kg~250t (Top grinding 150t)
-- Workpiece rotation speed: 3~150rpm, max. abrasive wheel linear speed: 35~45m/s
-- Max. grinding convex (concave): 1.0~2.5mm
-- MK8420~84300, MJK84100~84200