A new approach is proposed to modeling the milling force based on the cutting force shape characteristics in end milling.
提出了一种根据切削力变化曲线的形状特征精确建立铣削力预测模型的方法。
To study and solve this problem, getting correct mechanistic model of end milling is an important work.
本文在已有文献的基础上 ,建立了螺旋立铣刀切削的力学模型 ,并对铣削力的空间分布状态进行了必要的讨论 ,为进一步研究薄壁零件加工变形奠定了理论基础。
In this paper, two approches are presented to evaluate the chatter state in end milling, because the chatter has a great influence upon the accuracy and roughness of the workpiece, the productivity and the life of the cutter.
针对立铣加工过程中影响加工精度、效率和刀具寿命的切削颤振现象提出切削力矢量轨迹分散值评价法，并与传统的快速富里叶变换法（ＦＦＴ）进行比较。
Research on the Optimization of Cutting Parameter in Single Pass End-milling for Numerical Control Milling Machine;
数控铣床一次走刀立铣切削用量优化的研究
Finite Element Modal Analysis on End Mill in High Speed Milling;
高速铣削立铣刀的有限元模态分析
By analyzing helical cutter wear out characteristics, the multi sensor information fusion technique was brought forward using neural network monitoring cutter major flank wear area.
传统用单一传感器监测小直径立铣刀磨损有一定局限性 ,通过分析铣刀渐进磨损过程特点 ,提出用神经网络多传感器信息融合方法监测铣刀后刀面磨损带中部带宽 ,并在立式加工中心上验证了该融合方法的有效性和工程实用性 。
Research on consumed energy analysis and cutting parameters optimization of peripheral milling process;
立铣加工能耗分析及其参数优化策略研究
On the basis of an improved nonlinear mathematic model of peripheral milling force and its dynamics equations,a computer simulation model of milling dynamics is developed by using variable step numerical integral algorithm based on an explicit fourth-order Runger-Kutta formula.
在改进的非线性立铣加工铣削力数学模型和动力学方程基础上,采用变步长数值积分算法(四阶显式Runge-Kutta算法),建立动态铣削加工过程的计算机仿真模型。
Combined with a virtual simulation system of peripheral milling process and cutting force signal obtained in cutting trials,an optimal BP neural network model with 1-20-1 structure that can be used rapidly to predict vibration in peripheral milling process is trained and established.
结合研制的立铣加工过程虚拟仿真系统和实验测量铣削力信号,训练并建立优化的1-20-1型BP神经网络模型,快速实现铣削加工过程刀具-工件系统振动状态的预估。
Three-dimension solid modeling of end milling cutter;
立铣刀3D实体模型的构建
The thesis does a research on design the high speed end milling cutter and dynamic characteristics, which based on the high speed milling technology and diamond tool performance,it is great significance in application in milling of diamond tools .
目前,金刚石刀具用于车削的较多,本文基于高速铣削机理、金刚石刀具的性能,进行高速切削金刚石立铣刀的设计及动特性的研究,对促进金刚石刀具在铣削领域的应用具有重要意义。
endmill welded with carbide insert
硬质合金焊接立铣刀
solid carbide end mill
整体硬质合金立铣刀
carbide helical end mill
硬质合金螺旋立铣刀
indexable endmill with spiral teeth
可转位螺旋齿立铣刀
straight shank solid carbide endmill
硬质合金直柄立铣刀
roughing end mill with waveform teeth
粗加工波形刃立铣刀
Research on the Optimization of Cutting Parameter in Single Pass End-milling for Numerical Control Milling Machine;
数控铣床一次走刀立铣切削用量优化的研究
Research on Z-map 3D Simulation of Rounding End Mill in NC Vertical Milling
镶齿圆刃铣刀立铣削的Z-map三维仿真研究
carbide taper shank endmill with spiral teeth
硬质合金螺旋齿锥柄立铣刀
carbide taper shank endmill with helical teeth
硬质合金斜齿锥柄立铣刀
carbide welded taper shank end mill with bevel teeth
硬质合金焊接式斜齿锥柄立铣刀
Roughing end mill with flatted parallel shank types and dimensions
削平型直柄粗加工立铣刀型式与尺寸
Roughing end mill with morse taper shank types and dimensions
莫氏锥柄粗加工立铣刀型式与尺寸
Experimental Study on Fabricating End Mill by Laser Cladding;
激光熔覆技术制造立铣刀的实验研究
The Special Miller for Processing Conical VariablePitch End Mill, Controlled by Microprofessor Single Board Microcomputer
由小教授单板机控制的加工锥形变螺距立铣刀的专用铣床
CNC knee type vertical milling machine
数控立式升降台铣床
swivel head type vertical milling machine
万能回转头立式铣床
Study on the Parallel Milling Mechanism for the Vertical Machine Tool Integrating Turning with Milling;
立式车铣复合机床中并联铣削机构的研究