This machine tool with vertical spindle and round elec-magnetic chuck,is an efficient grinder to process the flat surface of blanket by grinding with sandwheel end.
It is applicable for patch-production of rough grinding or normal accuracy-required workpiece.
MAIN APPLICATION
This machine tool is suitable for the flat surface grinding of spare parts in batch quantity from the professions of automobile,tractor,bearings and bush,mechinery and etc..
It can grind the space parts made in of steel,iron,porcelain and ceramics and etc..
MAIN FEATURES
The grind-head adopts precision rolling bearing,is of high rigidity and excellent efficiency.
Adjusttable suck balance from the elec-magnetic disc can be automatically dismagnetised.
The sandwheel and table is to be seperately driven by each motors.
The machine vertical advanced gear may manual,also may be mobile,the easy to operate is reliable.
The wheelhead column uses the 90V guide rail,uses three adjustment structures.
M7475/7480平面磨床技术参数 型号 | M7475B | M7480B | 磨削工件最大尺寸(直径*高) | 750*300mm | 800*300mm | 砂轮端面至工作台距离 | 400mm | 400mm | 手轮每转磨头移动量 | 2.5mm | 2.5mm | 每格磨头移动量 | 0.0.1mm | 0.01mm | 机动进给最大进给量 | 2.2mm | 2.2mm | 砂轮主轴转速 | 970rpm | 970rpm | 砂轮尺寸 | 450*380*150 | 450*380*150 | 工作台转速 | 13/20rpm | 13/20rpm | 滑鞍移动距离 | 450mm | 450mm | 滑鞍移动速度 | 4.18m/min | 4.18m/min | 电动机总功率 | 36Kw | 36Kw | 磨头功率 | 30Kw | 30Kw | 工作台旋转电机功率 | 22/3kw | 22/3kw | 重量 | 6500Kg | 7000Kg | 加工表面对基面的平行度 | 1000:0.02mm | 1000:0.02mm | 表面粗糙度 | Ra1.25μm | Ra1.25μm | 外形尺寸 | 2300*1250*2300 | 2300*1400*2300 |
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