斜式床身全功能數控車床
STC46Dx500
主要技術規格參數
Technical Parameters | STC46D |
Maximum Swing Diameter Over Bed | ∮460 mm |
Maximum Turning Diameter | |
- For Disc Parts | ∮460 mm |
- For Shaft Parts | ∮260 mm |
Z Axis Turning Length | 500 mm |
Bed Inclination | Linear guideway |
Layout | 45° inclined layout |
Maximum Travel | |
- X Axis | 260 mm |
- Z Axis | 550 mm |
Spindle Structure | Independent spindle unit |
Spindle Head Model | A2-5 |
Spindle Internal Taper | MT6 |
Spindle Hole Diameter | ∮56 mm |
Maximum Spindle Speed | 5000 rev/min |
Spindle Servo Motor Power | ≥7.5 kW |
Recommended Servo Motor Power | |
- X Axis | 1.5 kW |
- Z Axis | 1.8 kW |
Positioning Accuracy | |
- X Axis | 0.016 mm |
- Z Axis | 0.020 mm |
Repeatability | |
- X Axis | 0.003 mm |
- Z Axis | 0.005 mm |
Roundness | 0.005 mm |
Straightness | 0.020 mm / Length 300 mm |
Flatness | 0.020 mm / Diameter 300 mm (only concave allowed) |
Surface Roughness (Steel Parts) | Ra ≤ 1.6 |
Tool Holder Type | Twelve-position hydraulic turret (BMT40) |
Square Tool Holder Size | □20 × 20 mm |
Chuck Device | 8-inch hollow hydraulic |
Hydraulic Tailstock Sleeve Diameter / Stroke | ∮58 mm / 100 mm |
Hydraulic Tailstock Taper | MT4# |
Cooling / Oil Pump / Lubrication Motor Power | 0.37 / 1.5 / 0.06 kW |
Overall Dimensions | 2550 x 1900 x 1900 mm |
Net Weight | 3100 kg |
技術參數 | STC46D |
床身上*大回轉直徑 | ∮460mm |
*大車削直徑 | 盤類零件∮460mm |
軸類零件∮260mm | |
Z軸車削長度 | 500 mm |
床身與水平傾斜度 | 線性導軌 45°斜式布局 ， |
*大行程 | X軸：260 mm Z軸：550mm |
主軸結構 | 獨立主軸單元 |
主軸頭型號 | A2-5 |
主軸內孔錐度 | MT6 |
主軸孔徑 | ∮56mm |
主軸*高轉速 | 5000 rev/min |
主軸伺服電機功率 | ≥7.5KW |
推薦伺服電機功率 | X軸：1.5KW Z軸：1.8KW |
定位精度 | X軸：0.016 mm Z軸：0.020 mm |
重復定位精度 | X軸：0.003 mm Z軸：0.005 mm |
圓度 | 0.005 mm |
直線一致性 | 0.020 mm /長度300mm |
平面度 | 0.020 mm /直徑300mm，只許中凹 |
表面粗糙度（鋼件） | Ra≤1.6 |
刀架型式 | 十二工位動力刀塔BMT40 |
四方刀具柄規格 | □20 X 20 mm |
卡盤裝置 | 8寸中空液壓 |
液壓尾座套筒直徑/行程 | ∮58mm / 100mm |
液壓尾座頂尖錐度 | MT4# |
冷卻/油泵/潤滑電機功率 | 0.37/ 1.5 / 0.06 KW |
外形尺寸 mm | 2550 x 1900 x 1900 |
凈重 | 3100Kg |
