M7480B立轴圆台平面磨床说明DESCRIPTION
M7475B立轴圆台平面磨床是一种用砂轮端面磨削工件的高效率平面磨床。磨头立柱采用90V导轨,立柱三点调整,主要用来磨削钢、铁、陶瓷及有色金属制成的零件,宜适于成批生产使用。
M7480B立轴圆台平面磨床技术规格TECHNICALDATA
型号 | Model | M7475B | M7480B |
| 磨削工件最大尺寸(直径X高) | Gringding size(diaxHmax) | Φ750×350mm | Φ800×350mm |
| 砂轮端面至工作台距离 | Distance between wheel end and table | 400mm | 400mm |
| 手轮每转魔头移动量 | Movement of handwheel feed per round | 0.5mm | 0.5mm |
| 每格磨头移动量 | Movement of wheelhead per grid | 0.01mm | 0.01mm |
| 机动进给最大进给量 | Max power feed movement | 2.2rpm | 2.2rpm |
| 砂轮主轴转速 | Wheel spindle speed | 970rpm | 970rpm |
| 砂轮尺寸 | size of Grinding wheel | Φ450×Φ380×150 | Φ450×Φ380×150 |
| 工作台转速 | Table speed | 13/20rpm | 13/20rpm |
| 滑按鞍移动距离 | Travel of carriage | 450mm | 450mm |
| 滑按鞍移动速度 | Speed of carriage | 4.18m/min | 4.18m/min |
| 电动机总功率 | total power | 30Kw | 30Kw |
| 磨头功率 | Wheelhead power | 25Kw | 25Kw |
| 工作台旋转电机功率 | Table drive motor power | 2.2/3Kw | 2.2/3Kw |
| 重量 | weight | 6500Kg | 7000Kg |
| 加工表面对基面的平行度 | Parallelism to basic surface | 1000:0.02mm | 1000:0.02mm |
| 表面粗糙度 | Surface roughness | Ra1.25μm | Ra1.25μm |
| 外形尺寸 | Dimensions | 2300×1250×2300 | 2300×1400×2300 |
机床附件 MACHINEACCESSORY
| 随机附件 Standard attachment | 特殊附件 Special attachment |
| 砂轮卡盘和砂瓦 Emery the thuck and emery tile | 砂轮平衡轴 Wheel balancing arbor |
| 扳手 Spanner | 砂轮平衡架 Wheel balancing device |
| 刮刷 Brush scraper | 镶块砂轮卡盘 Inserd wheel glange |
| 机床垫铁 Machine tool spacer | |
| 砂轮修正刀片 Blade for cutting emery wheel |















































