GD-150C二軸數(shù)控精密段差外圓磨床采用頭尾架兩頂?shù)慕Y(jié)構(gòu)方式,自動(dòng)刃磨外徑2- 120mm,長(zhǎng)度小于300mm的外圓、外錐面及倒角。
1、二軸數(shù)控精密段差外圓磨床采用新代伺服控制系統(tǒng),并配置段差磨削程序,配置在線修整裝置。工件頭架采用日本NSK精密主軸軸承,砂輪發(fā)藍(lán)能同
時(shí)裝2片砂輪,滿足一次裝夾完成粗、精磨的工藝需求。
2、機(jī)床配置自動(dòng)冷卻裝置和吸霧裝置、自動(dòng)滅火裝置、冷卻系統(tǒng)異常保護(hù)程序、報(bào)警蜂鳴器,機(jī)床正面活動(dòng)拉門、左右及后面有維修
門,擺動(dòng)式按鈕,工人啟停按鈕。
GD-150C | |
砂輪架左右移動(dòng)有效行程X軸 Left and Right Effective Travelling of Grinding Wheel Frame X-axis X-axis | 350 mm |
砂輪架前后移動(dòng)有效行程Y軸 Feed and Back Effective Travelling of Grinding Wheel Frame Y-axis | 180 mm |
砂輪軸轉(zhuǎn)速(變頻調(diào)速)Rotation Speed of Grinding Wheel Frame (Frequency Conversion and Adjusted Speed) | 1000~3000rpm |
砂輪線速度 Linear Velocity of Grinding Wheel | 18~54m/s |
砂輪主軸功率 Spindle Power of Grinding Wheel | 4KW |
砂輪尺寸(金剛石砂輪)Grinding Wheel Size (Diamond Grinding Wheel) | 350×127×20/65 |
工件頭架中心高 Centre Height of Workpiece Head Stock | 105mm |
工件頭架A軸轉(zhuǎn)速(變頻調(diào)速)A-axis Rotation Speed of Workpiece Head Stock (Frequency Conversion and Adjusted Speed) | 0-500rpm |
工件頭架錐孔 Bore-Hole of Workpiece Head Stock | Is050 |
工作臺(tái)水平面內(nèi)凋整角度(配有千分表微調(diào)安裝附件)Adjusted Angle in Horizontal Plane of Work table (Has Dial Gage to install attachment) | +10°/-10°每格讀數(shù)值為0.5º |
工件頭架水平面內(nèi)凋整角度 Adjusted Angle in Horizontal Plane of Work Head Stock | +70°/-70°每格讀數(shù)值為1º |
工件磨削直徑范圍 Grinding Diameter Range of Workpiece | Φ2—Φ120mm |
工件磨削大長(zhǎng)度 Grinding Max. Length of Workpiece | 300mrn |
工件主軸徑向跳動(dòng) Workpiece Spindle Redial Runout | ≤0.005mm |
磨頭主軸徑向跳動(dòng) Grinding Head Spindle Redial Runout | ≤0.005mm |
X軸分辨率 X-axis Resolving Power | 0.00lmm |
Y軸分辨率 Y-axis Resolving Power | 0.00lmm |
機(jī)床外形尺寸 Machine Size | 1800×1650×1750 |
機(jī)床重量 Machine Weight | 2.5T |