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
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