高精度圆刀磨床
M74100K、M74125K、M74125KH主要规格参数(Main Specifications)
项目 | List | 单位(Unit) | M74100K | M74125K | M74125KH |
工作台直径 | Diameter of Worktable | mm | Φ1000 | Φ1250 | Φ1250 |
磨削范围(径×高) | Grinding Range of Work Pieces(D×H) | mm |
Φ1000×320 Φ1000×400 |
Φ1250×320 | Φ1400×350 |
工作台转速(无级) | Rotational Speed of Working Table(Stepless) | rpm | 2~30 | 2~30 | 2~30 |
承载工件最大重量 | Max. Weight of loaded work piece | kg | 800 | 1300 | 1500 |
磨头中心与工作台中心距离 | The distance between Grinding Head Center and Table Center | mm | 290 | 300 | 270 |
筒形砂轮尺寸 (外径×内径×宽) |
Grinding Wheel Dimensions (DO×IO×W) |
mm | Φ560×Φ460×150 | Φ650×Φ570×150 | Φ650×Φ570×150 |
梯形砂砖尺寸 (短边×长边×厚×长) |
Dimensions of Trapezoid Carborundum Brick (A×B×C×L) |
mm | 85×100×35×150 | 85×100×35×150 | 85×100×35×150 |
磨头主轴转速 | Rotational Speed of Grinding Head Main Spindle | rpm | 750 | 750 | 750 |
磨头垂直移动距离 | Vertical Shifting Distance of Grinding Head | mm | 360/420 | 420 | 380 |
磨头机动进给速度 | Auto-Vertical Feed Speed of Grinding Head | mm/min | 0.005~1 | 0.005~1 | 0.005~1 |
磨头快速升降速度 | Rapid Up-and-Down Speed of the Grinding Head | mm/min | 200 | 200 | 200 |
磨头电机功率 | Power of the Grinding Head Motor | kw | 30(45) | 30(45) | 45 |
机床总重量 | Machine Weight | t | 7.5(8.5) | 8(9) | 9.5 |
机床外形尺寸 (长×宽×高) |
Overall Machine Dimensions (L×W×H) |
mm | 2250×1850×2400 | 2300×1850×2400 | 2300×1900×2450 |
加工表面与基面平行度 | Power of the Grinding Head Motor | mm | 0.015/1000 | 0.015/1000 | 0.015/1000 |
表面粗糙度 | Roughness of Work Piece Surface | μm | Ra≤1.25 | Ra≤1.25 |
Ra≤1.25 |