轴类零件数控车削工艺分析及数控加工编程

haft parts CNC turning technology

analysis and NC programming

Abstract

With the continuous development of numerical control technology and

applications expand, CNC machining technology on the economy of a number of
important sectors (IT, automotive, light industrial, medical, etc.) play an increasingly
important role, since the efficiency, quality is the theme of advanced manufacturing
technology. High-speed, high-precision machining technologies can greatly enhance
efficiency,   improve   product   quality   and   grades,   shorten   the   production   cycle   and
improve market competitiveness. For NC processing, whether automatic or manual
programming programming, programming before the processing of parts for process
analysis,   formulation   and   processing   programmes,   selecting   the   right   tool   to
determine the cutting parameters, on a number of technology issues (such as on the
knife point, processing line, etc.) also needs some work. And process mastery control
precision, to processing the qualified product. This article in accordance with the
characteristics of CNC machine tools, tailored to specific parts, a process of analysis,
determination of tooling programme, tool and cutting parameters selection, determine
the   order   and   processing   lines   for   processing,   the   processing   efficiency,   simplify
processes, and other benefits.

Keywords：analysis processing programme feeding line control size

工艺分析加工方案进给路线控制尺寸