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。
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 |
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砂轮修正刀片 Blade for cutting emery wheel |
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产品不断更新，以实物为准，不另行通知。 The descriptions,illustrations and specifications give in the pamphiet are subject to alteration without notice.
