HSC 高速切削
Cutting speed vC / 切削速度 比传统加工增加5-10倍效率 提高表面光洁度，减少手动抛光 热量直接被铁屑带走，工件不会升温 ，提高精度 增加刀具寿命及工件使用寿命
高速高精加工gital Control 短的程序段处理时间 –Short block processing time (0.5ms) 短的控制回路周期 – Short controller loop (100 s) 程序段预读功能 – Look-ahead function (1024 blocks/动态) 各种过滤器 – 根据机床动态性设置 (单过滤器,双过滤器, 高速切削过滤器) Filters –based on machine dynamics (Single filter, Double filter, HSC filter) NC数据质量的影响 / Influence of the NC data quality 轮廓公差的控制 / Control of contour tolerances 插补功能: 三次样条/ 光滑 /相邻路径的重复性 Interpolation: Spline/Smooth / Reproducibility of adjacent tool paths 加加速控制 – 限制及光滑 / 动态性能、无振动性能 Jerk Control – Jerk limit and smooth / Dynamic, oscillation free movements

Correct contour Correct feed rate at the tool tip
五轴联动功能/TCPM 功能的应用可能
Zhou Xiuling
速度控制选项
角度值控制选项
路径控制选项
Compensational movement
For 45° tilting axis, the angles must be defined with spatial angles.
Zhou Xiuling
当工作台旋转120 度后，原点位置保 持不变，3个面可一 次加工完成，无需 强制将工件放在旋 转工作台中心
镗铣床常见零部件加工 — — 倾斜面加工功能
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CYCLE 19 A B C L A Q120 B Q121 C Q122 FMAX (可根据图纸中要求旋转角度，自动计算出对应机床轴的旋转角度 )
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海德汉系统主要特点
新一代海德汉数控系统 高速加工 · 五轴联动加工 智能化 友好人机界面
系统基本类型(铣类)
Zhou Xiuling
TNC 124----线切加工
TNC 310/TNC 320 轮廓加工( 10V)
iTNC 530----全数字系统(整套)
Current hardware platform with MC 42x
HSCI
Zhou Xiuling
Max.
5 control loops DC link power: 14 KW HSCI interface 4 (UEC 111) or 5 (UEC 112) inputs for speed encoders 4 (UEC 111) or 5 (UEC 112) inputs for position encoders UEC 111: Connection for 3 axes plus spindle

模块化系统链接
HSCI
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PL 6204 (FS)
HDL
USB 24 V NC
PL 6104 PSL 130
CC 6106 Modular Inverters MC 6241
24 V NC 24 V PLC
HR 550 (FS)
MB 620 (FS)
MC 422B New Main Main Computer Computer and and CC Controller 424 Controller Unit Unit
Zhou Xiuling
HSCI – HEIDENHAIN Serial Controller Interface
up to 100 m Main computer integrated in the operating panel Total max. 100 m
Zhou Xiuling
New scalable control hardware with serial real-time communication Advantages of HSCI: Hardware platform for flexible and scalable control system (e.g. local axis systems) High noise immunity due to digital communication between components Possible cable lengths of the complete system increased Clear structure of cables for supply and HSCI lines All connecting lines can be used in drag chains Number of PLC inputs and outputs increased Basis for the implementation of “ Functional Safety” Simpler wiring (initial operation, configuration) Well-proven ideas still used for inverter technology
PLC I/Os
Axes
Rotary encoders Spindle
Position encoders
TS + TT touch probes
HSC概念
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Cutting process 加工过程 vC
Cutter temperature / 刀具温度
Conventional 传统切削
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Machine with swivel head The swivel head center point moves with the necessary compensation motions. Tool center point moves along the programmed path.
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五轴联动加工/ 支持旋转头和旋转工作台的功能
三维刀长补偿及 机床几何自动补偿
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倾斜工作平面
程序运行时 电子手轮控制
带旋转工作台 的加工
五轴联动加工/ 基于刀具中心点的控制功能 （ TCPM）
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端面铣 Face milling
圆周铣削 Peripheral Milling
Z Geometric path
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Deviations (enlarged) Direction of motion 0.01 mm
X Speed [m/min]
Time [s]
全数字方案 –HSCI/EnDat 2.2
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五轴联动加工 / 控制不同的机床结构

HSCI – HEIDENHAIN Serial Controller Interface
up to 100 m Main computer integrated in electrical cabinet USB 2.0 HDL (display) max. 20 m
Zhou Xiuling
New scalable control hardware with serial real-time communication Advantages of HSCI: Hardware platform for flexible and scalable control system (e.g. local axis systems) High noise immunity due to digital communication between components Possible cable lengths of the complete system increased Clear structure of cables for supply and HSCI lines All connecting lines can be used in drag chains Number of PLC inputs and outputs increased Basis for the implementation of “ Functional Safety” Simpler wiring (initial operation, configuration) Well-proven ideas still used for inverter technology
Zhou Xiuling
CC 424/10 CC
MC 422B
MC
PL
HSCI ETHERNET
MC
TNC 620 with UEC 11x
Zhou Xiuling
UEC11x
新一代海德汉数控系统 - TNC 620
Zhou Xiuling
UEC 11x Compact controller unit with integrated inverter and PLC:

Incorrect path Incorrect feed rate at the tool tip