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OKTW系列三轮强力旋压机，主要用于筒型件的厚度减薄或增厚以及部分小直径厚板料的旋压成型，也可用于部分工件的表面旋压硬化处理。设备具有刚性高、精度高等特点，可加工精密筒型件、高压气瓶、伺服液压缸体、发动机壳体等。广泛应用于军工、航空航天、化工、压力容器等领域。
OKTW series three wheels heavy spinning machine are mainly used for the spinning of the reducing or thickening of the tubes; small diameter of the thick materials and could harden some surface by spinning. The machine has the advantages of high rigidity and high accuracy, etc. It could process the precision cylinder parts, high pressure gas cylinder, servo hydraulic cylinder parts, the housing of the motor, etc. Is widely used in the fields of military, aerospace industries, chemical and pressure vessel, etc.
3旋轮为120度布局，旋轮座整体结构，具有合理的旋压力承载。设备三轮可独立运行，也可进行正旋、反旋、错步旋压等。主轴具有角度定向停止功能，便于模具拆装，并支持特殊成型工艺。具有主轴中心卸料和滑台卸料2种方式。
The three spinning wheels are designed for 120ºeach, and the turret is integrated structure with rational spinning capacity. The three spinning wheels could run separately, and could process in forward flow forming, reverse flow forming, and in different steps. The spindle could stop in any position which is convenient to load and unload the molds, and supports for the special forming process. The products unload in two ways: in the center of the spinning wheels and by sliding
设备采用新技术和标准部件，确保了在高效生产的情况下，具有较低的使用和维护成本。
The machine adopts late technology and standard components, to have lower costs for the using and maintenance to ensure the high efficient production.
加工方式： 卧式三轮数控旋压
Process Style: Horizental 3 wheel CNC SPINNING
原料直径 Raw Material Diameter： maxФ700 minФ100
正旋长度 Length for Forward Flow Forming： 2500mm
反旋长度 Length for Reverse Flow Forming： 3200mm
材料厚度 Max Thickness for Raw Material： 铝合金 Alumnium: 30mm
低碳钢 Low Carbon Steel: 15mm
技术指标 Technical Parameter:
旋轮 Spinning Wheel -----
径向行程 Radial Direction Travel: 260mm
轴向行程 Spindle Direction Travel: 3200mm
各轴移动速度 Spindle Speed: max 2m/min
横向轴推力 Crosswise Spindle Push Force: 300KN*3
纵向轴推力
longitudinal
Spindle Push Force: 350KN*2
径向定位精度 Spindle Accuracy: 0.03mm
轴向定位精度 Radial Accuracy: 0.06mm
重复精度 Repeat Accuracy: 0.02mm
三轮错距方式 手动调节，Max距离50mm
3 wheels Distance Adjustment: Manually; Max distance 50mm
尾顶 Press Pole of Tailstock ------
主轴-尾顶双心距Distance between Spindle and Press Pole: 2800mm
尾顶纵向行程 底座1500mm+顶杆500mm
Loongitudinal Travel of Press Pole of tailstock: Tailstokck: 1500mm + Press Pole: 500mm
尾座横向偏移: Tailstock Crosswise Skewing: 1000mm
尾顶力 Pess Force of Tailstock: max 100kn (可调Adjustable）
卸料方式 Unloacing-------
1.主轴顶料 Spindle Press Unloading: 行程Tavel: 100mm
2. 滑台退料 Slider Backward Unloading: 行程Travel: 2000mm
主轴 Spindle--------
主轴功率Powe of Spindle: 132KW
主轴变速The Pindle Speed Adjustment: 机械+变频 (Mechnical + Frenquency Converter)
主轴转速The Speed of Spindle： 0——200rpm
硬件配置hardware configuration
控制方式Control Style： 西门子828D数控系统Simens 828D CNC System
进给动力Feed Power： 西门子伺服电机1FK7系列Siemens Servo Motor 1FK7 series
驱动控制Driven Control： 西门子S120 Siemens S120
主轴动力Spindle Power： 132kw伺服电机 132KW Servo Motor
主轴控制Spindo Control： 伺服驱动器 Servo Drive
液压站功率Hydraulic station power: 37KW
设备占地：Equipment occupation:
长14米*宽4.8米*高4米 Length: 14m X Width 4.8m X Height 4m
设备总功率 Total power of Machine: 170kw
设备重量 约56吨
Machine weight: about 56 tons
