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馬鞍車床性能特點(diǎn)：
優(yōu)質(zhì)高強(qiáng)度鑄造整體床身剛性好，精度高
導(dǎo)軌表面經(jīng)超音頻猝火處理，硬度高，壽命長(zhǎng)
床頭箱齒輪經(jīng)過(guò)猝硬和精磨，精度高，噪音低
馬鞍車床通用金屬切削機(jī)床，適用于車削內(nèi)外圓柱面，圓錐面及其他旋轉(zhuǎn)面，車削公制，英制模數(shù)和經(jīng)節(jié)螺紋，并能進(jìn)行鉆孔和拉油槽等工作，本系列機(jī)床適宜加工鑄鐵，鋼及各種有色金屬等材料
技術(shù)參數(shù)：
| 主要技術(shù)參數(shù) | SPECIFICATION | UNIT | CW6263B | ||
| 加工范圍 Capacity | 床身上zui大回轉(zhuǎn)直徑 | Swing over bed | mm | 630 | |
| 馬鞍內(nèi)zui大回轉(zhuǎn)直徑 | Swing over gap | mm | 800 | ||
| 橫滑板上zui大回轉(zhuǎn)直徑 | Swing over cross slide | mm | 350 | ||
| zui大工件長(zhǎng)度 | Distance between centers | mm | 1500/2000/3000 | ||
| 床身導(dǎo)軌寬度 | Guideway width | mm | 550 | ||
| 床身承重范圍 | Max. load capacity | T | 3 | ||
| 主軸 Spindle | 主軸孔徑范圍 | Spindle bore | mm | 104 | |
| 主軸孔徑錐度 | Spindle bore taper | - | Metric φ120/MT5 | ||
| 主軸鼻端型號(hào) | Spindle nose type | - | A2-11 | ||
| 主軸轉(zhuǎn)速級(jí)數(shù) | Spindle speed steps | - | 正轉(zhuǎn)18檔/FWD. 18 steps | ||
| 主軸轉(zhuǎn)速范圍 | Spindle speed range | rpm | 7.5-1000 | ||
| 卡盤(pán)規(guī)格 | Chuck | mm | φ315手動(dòng)三爪/φ315 3-jaw manual | ||
| 刀架 Turret | 刀架類型 | Turret/tool post | - | 4工位手動(dòng)刀架/Manual turret 4 position | |
| 刀具尺寸 | Tool shank size | mm | 30 x 30 | ||
| 進(jìn)給 Feed | X軸行程 | X axis travel | mm | 320 | |
| Z軸行程 | Z axis travel | mm | 1350/1850/2850 | ||
| X軸進(jìn)給量級(jí)數(shù)/范圍 | X axis feed grade/range | mm/r | 64/0.05-0.912 | ||
| Z軸進(jìn)給量級(jí)數(shù)/范圍 | Z axis feed grade/range | mm/r | 64/0.1-24.3 | ||
| X軸快速進(jìn)給速度 | X axis rapid traverse | mm/min | 2300 | ||
| Z軸快速進(jìn)給速度 | Z axis rapid traverse | mm/min | 4000 | ||
| 公制螺紋種類/范圍 | Metric thread grade/range | mm | 50/1-240 | ||
| 英制螺紋種類/范圍 | Inch thread grade/range | T.P.I | 26/14-1 | ||
| 模數(shù)螺紋種類/范圍 | Module thread grade/range | mm | 53/0.5-120 | ||
| 徑節(jié)螺紋種類/范圍 | DP thread grade/range | D.P. | 24/28-1 | ||
| 尾座 Tailstock | 尾座套筒直徑 | Tailstock quill diameter | mm | φ100 | |
| 尾座套筒錐度 | Tailstock quill taper | - | MT5 | ||
| 尾座套筒行程 | Tailstock quill travel | mm | 250 | ||
| 電機(jī) Motor | 主軸電機(jī) | Main spindle motor | kW | 11 | |
| 快速進(jìn)給電機(jī) | Rapid traverse motor | kW | 1.1 | ||
| 冷卻泵電機(jī) | Coolant pump motor | kW | 0.125 | ||
| 尺寸 Dimension | 寬度W x 高度H | Width x Height | mm | 1400 x 1450 | |
| 長(zhǎng)度 L | Length | mm | 3800/4300/5300 | ||
| 重量 Weight | 機(jī)器凈重 | Net weight | T | 3.8/4.2/4.9 | 3.7/4.1/4.8 |
| 敬請(qǐng)注意：床身回轉(zhuǎn)直徑、床身長(zhǎng)度和馬鞍等可根據(jù)客戶的實(shí)際需要進(jìn)行定制。 Please note: swing diameter, bed length and saddle gap can customize according to real work demand. | |||||
