SERVICE HOTLINE：86-513-81188826
86-513-81188826
86-513-81188821
YJ-CK8450 |
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1, CK8450 roll lathe main purpose and the basic composition 1.1 The main purpose Machine tools for the roll for machine tools, mainly for the processing of steel roller body hole type, the use of forming tools, a variety of roll pass rough car, semi-fine car, cut off and other processing and hole repair. The outer cylindrical surface of the roll can also be rough machined and some other shaft parts machined. The machine bed is composed of a bed body, a bed head box, a tail seat, a knife holder and a center frame. The bed head box and the tailstock are respectively arranged on the left and right ends of the bed body. The tail seat can be moved or fixed along the bed guide rail To meet the needs of different lengths of the workpiece. The main drive is driven by an AC induction motor. After mechanical speed change, the spindle gets 12 speeds. The feed system is driven by the light bar from the spindle through the mechanical speed change to get the feed rate of 12 steps each in vertical and horizontal directions. 1.2 The basic composition of machine tools: The main machine bed consists of bed body, bedside box, tailstock, slide box, knife holder, feed box, center frame and other main components. The main drive of the machine tool is driven by AC motor. 90r / min speed. 2, CK8450 roll lathe main specifications Project CK8450 The largest workpiece diameter ￠ 500mm The maximum workpiece length 2500mm Center high 350mm The largest between the top workpiece weight 3500kg Maximum cutting force 20kn Disk maximum torque 5kn.m Spindle speed range 2-400r / min Spindle speed series infinite Spindle speed change hydraulic automatic Disk diameter ￠ 500mm Feeding grade stepless Longitudinal (z-axis) feed speed range 1-3000mm / min Horizontal (X axis) feed rate range 1-2000mm / min Tailstock sleeve movement of 150mm AC frequency conversion main motor (power) 22KW Longitudinal (Z axis) Motor: Torque 27N.m Transverse (X-axis) Motor: Torque 10N.m Bed rail protection form stainless steel protective cover Machine Dimensions (L * W * H) 5546 * 1875 * 1400mm Machine weight (about) 11500kg |
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