کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
566954 | 1452084 | 2012 | 7 صفحه PDF | دانلود رایگان |
Bi-rotary Milling Head in the machining process take direct cutting force, its thermal properties change on the accuracy of machine tool have an important influence. In this paper a wide range of load change processing conditions direct drive type double pendulum Angle milling head thermal properties condition to carry on the analysis, based on solidworks platform set up Bi-rotary Milling Head of the CAD model, the model into ANSYS platform. Determine the Bi-rotary Milling Head structure heat source, convection boundary conditions and constraints, the motor power changes the Bi- rotary Milling Head temperature field model and digital simulation, the varying load processing conditions, A, C thermal characteristic analysis, get the A, C axis load - temperature - time distribution, for the Bi-rotary Milling Head and structure design of high-grade CNC machine straight drive processing technology led to the development of theory and the technology base.
Journal: AASRI Procedia - Volume 3, 2012, Pages 270-276