YXN3132CNC CNC high-efficiency gear hobbing machine is a five-axis CNC gear hobbing machine, of which the five axes are radial feeding shaft (X-axis), tangential feeding shaft (Y-axis), axial feeding shaft (Z-axis), hobbing cutter spindle rotating shaft (B-axis) and worktable rotating shaft (C-axis).
Machine Configuration List
Main Specification and Technical Parameters
1、主要规格: 1. Main specification | ||
最大工件直径×最大模数 Maximum workpiece diameter × maximum modulus | φ320×8 | mm |
2、加工范围: 2. Machining scope: | ||
(1) 最大工件直径 (1) Maximum workpiece diameter | φ320 | mm |
(2) 最大模数 (2) Maximum modulus | 8 | mm |
(3) 加工斜齿轮螺旋角 (3) Helical angle of machined helical gear | ±45 | 度 Degree |
3、尺寸规格: 3. Dimensions: | ||
(1) 可安装滚刀最大直径 (1) Maximum diameter of installed hobbing cutter | 170 | mm |
(2) 可安装滚刀最大长度 (2) Maximum length of installed hobbing cutter | 220 | mm |
(3) 滚刀最大轴向移动量 (3) Maximum axial movement of hobbing cutter | 180 | mm |
(4) 滚刀可换芯轴直径 (4) Replaceable mandrel diameter of hobbing cutter | 27、32、40 | mm |
(5) 滚刀主轴锥孔锥度 (5) Conicity of hobbing cutter spindle taper bore | SK50 | |
(6) 滚刀中心到工作台中心水平距离 (6) Horizontal distance from center of hobbing cutter to center of worktable | 45~300 | mm |
(7) 滚刀中心到工作台台面垂直距离 (7) Vertical distance from center of hobbing cutter to surface of worktable | 210~560 | mm |
(8) 后立柱顶尖到工作台台面距离 (8) Distance from rear column center to worktable surface | 320~680 | mm |
(9) 工作台台面直径 (9) Diameter of worktable surface | 350 | mm |
(10) 工作台定心直径 (10) Worktable centering diameter | 140 | mm |
(11) 工作台台面至床身底面距离 (11) Distance from worktable surface to bed bottom | 1100 | mm |
4、运动参数: 4. Motion parameters: | ||
(1) 滚刀主轴最高转速 (1) Maximum speed of hobbing cutter spindle | 700 | rpm |
(2) 轴向进给速度范围(Z轴) (2) Axial feeding speed range (Z-axis) | 1~1000(无级) 1~1,000 (Stepless) | mm/min |
(3) 轴向快速移动速度范围(Z轴) (3) Axial quick movement speed range (Z-axis) | 1000~2400(无级) 1,000~2,400(Stepless) | mm/min |
(4) 径向进给速度范围(X轴) (4) Radial feeding speed range (X-axis) | 1~1000(无级) 1~1,000 (Stepless) | mm/min |
(5) 径向快速移动速度范围(X轴) (5) Radial quick movement speed range (X轴) | 1000~3300(无级) 1,000~3,300(Stepless) | mm/min |
(6) 切向运动最大速度(Y轴) (6) Tangential motion speed (Y-axis) | 1800 | mm/min |
(7) 工作台最大转速范围 (7) Maximum speed range of worktable | 30 | rpm |
(8) 刀架回转速度 | 0.9 | °/s |
(8) Rotating speed of toolpost
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5、数控系统:Siemens 828D数控系统 | ||
5. CNC system: Siemens 828D CNC system
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6、电机总容量: 6. Total capacity of motor: | 约40 Approximately 40 | kw |
(1) 主轴电机(B轴)α15/7000 (1) Spindle motor (B-axis) α15/7000 | 15 | kw |
(2) 轴向进给交流伺服电机(Z轴)αi 22/3000 (2) Axial feeding AC servo motor (Z-axis) αi 22/3000 | 4 | kw |
(3) 径向进给交流伺服电机(X轴)αis12/4000 (3) Radial feeding AC servo motor (X-axis) αis12/4000 | 4 | kw |
(4) 切向进给交流伺服电机(Y轴)βis 12/2000 (4) Tangential feeding AC servo motor (Y-axis) βis 12/2000 | 1.8 | kw |
(5) 工作台交流伺服电机(C轴)αi 30/3000 (5) Worktable AC servo motor (C-axis) αi 30/3000 | 7 | kw |
7、机床体积(长×宽×高) 7. Machine volume (Length × Width × Height) | 365×275×280 | cm |
Layout Plan of Machine