詳細(xì)介紹
M7475K、M7480K型立軸圓臺(tái)平面磨床
采用圓形工作臺(tái)承載工件或工裝旋轉(zhuǎn),砂輪端面磨削工件平面形式一種平面磨床 。工作臺(tái)可采用電磁吸盤或花盤;立柱與床身采用三點(diǎn)調(diào)整機(jī)構(gòu)聯(lián)結(jié) ,便于將工件平面磨成中凹或中凸形狀;磨頭主軸采用裝入式大功率電機(jī)驅(qū)動(dòng),切削能力強(qiáng);砂輪可采用筒形或多塊砂瓦圓周均布組合式結(jié)構(gòu)。
M7475K、M7480K型立軸圓臺(tái)平面磨床
項(xiàng)目 | List | 單位(Unit) | M7475K | M7480K |
工作臺(tái)直徑 | Diameter of Worktable | mm | Φ750 | Φ800 |
磨削范圍(徑×高) | Grinding Range of Work Pieces(D×H) | mm | Φ750×320 | Φ800×320 |
工作臺(tái)轉(zhuǎn)速(無...) | Rotational Speed of Working Table(Stepless) | rpm | 2~30 | 2~30 |
磨頭中心與工作臺(tái)中心距離 | The distance between Grinding Head Center and Table Center | mm | 225 | 230 |
承載工件...重量 | Max. Weight of loaded work piece | kg | 500 | 600 |
筒形砂輪尺寸(外徑×內(nèi)徑×寬) | Grinding Wheel Dimensions(DO×IO×W) | mm | Φ450×Φ380×150 | Φ450×Φ380×150 |
梯形砂磚尺寸 (短邊×長邊×厚×長) | Dimensions of Trapezoid Carborundum Brick (A×B×C×L) | mm | 85×100×35×150 | 85×100×35×150 |
磨頭主軸轉(zhuǎn)速 | Rotational Speed of Grinding Head Main Spindle | rpm | 980 | 980 |
磨頭垂直移動(dòng)距離 | Vertical Shifting Distance of Grinding Head | mm | 380 | 380 |
磨頭機(jī)動(dòng)進(jìn)給速度 | Auto-Vertical Feed Speed of Grinding Head | mm/min | 0.005~1.0 | 0.005~1.0 |
磨頭快速升降速度 | Rapid Up-and-Down Speed of the Grinding Head | mm/min | 200 | 200 |
磨頭電機(jī)功率 | Power of the Grinding Head Motor | kw | 22 | 22 |
機(jī)床總重量 | Machine Weight | t | 6 | 6.5 |
機(jī)床外形尺寸(長×寬×高) | Overall Machine Dimensions(L×W×H) | mm | 2000×1750×2400 | 2100×1750×2400 |
加工表面與基面平行度 | Power of the Grinding Head Motor | mm | 0.01/1000 | 0.01/1000 |
表面粗糙度 | Roughness of Work Piece Surface | μm | Ra≤1.25 | Ra≤1.25 |