T7SY雙主軸雙刀塔雙Y軸車削中心
T7SY DUAL-SPINDLE,DUAL-TOWER,DUAL-Y-AXIS TURNING CENTER
主軸：大通孔、高精、高速、高穩定性
Spindle: Large Through-Hole, High Precision, High Speed, High Stability
機床采用雙機械式主軸經過精確的動平衡校正，具有良好的回轉精度和穩定性，抗振性強。主軸采用高速角接觸球軸承+圓柱滾子軸承結構，具有良好的剛性和高達4500r/min的轉速。
The machine tool features a dual-mechanical spindle with precise dynamic balancing calibration, delivering excellent rotational accuracy, stability, and superior vibration resistance. The spindle employs a high-speed angular contact ball bearing combined with cylindrical roller bearings, ensuring robust rigidity and operating speeds up to 4500 rpm.
主機：高剛性、高抗振結構
Machine Host: High Rigidity, High Anti Vibration Structure
T7SY數控車床采用對列雙主軸、對列刀塔形式，底座為整體式30°斜床身結構，X/Y/Z雙進給系統；Z軸導軌大跨距設計，提高床鞍抗偏擺能力；床鞍和滑板與絲桿螺母座一體化設計，減少連接環節，進一步增強移置部件的受力和抗振性能；這一系列的針對性設計使機床具有遠超市場上同級別機型的良好抗振性、精度及其長久使用的穩定性。
The T7SY CNC lathe features a dual-spindle configuration with opposing tool turrets, an integral 30-degree bed structure, and a dual X/Y/Z feed system. Its Z-axis guide rail employs a large-span design to enhance the lathe saddle's resistance to deflection. The integrated design of the lathe saddle, slide plate, and lead screw nut holder reduces connection points, further improving the load-bearing and vibration resistance of moving components. These targeted design features endow the machine tool with superior vibration resistance, precision, and long-term operational stability that significantly outperform comparable models on the market.
刀具：快速換刀，定位精確
Tools: Quick Tool Change, Precise Positioning
T7SY車削中心采用正交Y軸(硬軌),雙十二工位動力刀塔，伺服轉位，齒盤定位，換刀速度快，定位精準，一次送料可以完成零件外徑及兩面多工序復雜結構加工。
The T7SY lathe center features an orthogonal Y-axis (hard rail), a dual-12-station power tool turret, servo-controlled tool rotation, and gear disk positioning. It offers rapid tool change speed and precise positioning, enabling single-feed machining of parts with complex structures involving both outer diameters and dual-sided operations.
進給：準確定位、高精進給
Feed: Accurate Positioning And High-Precision Feeding
X、Z軸導軌采用精密級直線滾柱形滾動導軌，Y軸采用硬軌形式，抗振性好，承載力強。三軸進給軸均采用高剛性滾珠絲杠，在保證進給精度的同時提供極高的絲桿剛性。
The X and Z axes employ precision-grade linear roller guides, while the Y axis utilizes a rigid rail design with excellent vibration resistance and high load-bearing capacity. All three feed axes feature high-rigidity ball screws, ensuring both feed accuracy and exceptional screw rigidity.
機床規格參數
MACHINE SPECIFICATION PARAMETERS
項目ITEM | T7SY標配新代（選配發那科） Standard SYNTEC (Optional FANUC) | |
加工能力 Capacity | 床身上最大的回轉直徑 Max. swing diaover bed | φ270mm |
最大的車削直徑 Max. turning diameter | φ250mm | |
最大的車削長度 Max. turning length | 7 5 0 mm ( 雙 軸 ) ( Two axes ) | |
主軸 Spindle | 液壓卡盤尺寸 Hydraulic chuck dimensions | 8寸 8-inch |
主軸頭型式(ISO) Spindle nose | A2-6 | |
主軸轉速 Spindle speed | 45-4500r/min | |
主軸通孔直徑 Spindle bore diameter | φ62mm | |
主軸可通過棒料直徑Through hole diameter | 卡盤（Chuck）：φ51mm | |
主電機功率(連續/30分鐘)Spindle motor (Continuous/30 minutes) | 11KW/15kw | |
背軸 Sub spindle
| 液壓卡盤尺寸 Hydraulic chuck dimensions | 8寸 8-inch |
主軸頭型式(ISO) Spindle nose | A2-6 | |
主軸轉速 Spindle speed | 45-4500r/min | |
主軸通孔直徑 Spindle bore diameter | φ62mm | |
主軸可通過棒料直徑Through hole diameter | 卡盤（Chuck）：φ51mm | |
主電機功率(連續/30分鐘)Spindle motor (Continuous/30 minutes) | 7.5KW/11kw | |
左床鞍 Left bed saddle
| 傾斜角度 Slant angle | 30° |
移動距離 Travel X/Y/Z | 220/100/400mm | |
快速移動速度 Rapid traverse rate X/Y/Z | 20/10/24mm | |
最大進給速度 Maximum feed rate | 8000mm/min | |
滾珠絲杠直徑 Ball screw diameter X/Y/Z | φ32×10/φ32×10/φ40×12mm | |
進給電機功率 Feed motor power X/Y/Z | 標配2.4/1.1/2.4kw(FANUC1.8/1.2/1.8kw) | |
右床鞍 Right bed saddle
| 傾斜角度 Slant angle | 30° |
移動距離 Travel X/Y/Z | 220/100/400mm | |
快速移動速度 Rapid traverse rate X/Y/Z | 20/10/24mm | |
最大進給速度 Maximum feed rate | 8000mm/min | |
滾珠絲杠直徑 Ball screw diameter X/Y/Z | φ32×10/φ32×10/φ40×12mm | |
左/右刀塔 left/Right turret | 驅動形式 Driving form | 伺服動力刀塔 Servo powered turret |
刀位數 Number of stations | 12 | |
刀具尺寸(車削/鏜孔) Tool size (Turning/and boring) | 20×20/φ32mm | |
冷卻 Cooling | 電機功率/揚程 Motor Power/lift | 550W/40KW/M |
冷卻箱容積 Cooling tank volume | 150L | |
其它 Others | 電源容量Required electric Power | 25KVA |
機床尺寸(長×寬×高)Floor Space | 3800×2000×2200mm | |
機床重量 Mass of machine | 約 About 6500kg | |
