Computer numerical control ( cnc ) is the basis of advanced manufacture technology , it is attached great importance widely at home and aboard and develops fastly 計算機數控( cnc )是先進制造技術的基礎,在國內外得到普遍重視,發展較快。
Computer numerical control ( cnc ) is a system in which a microcomputer or microprocessor is an integral part of the control of a machine or equipment ( onboard computer ) 計算機數控( cnc )是一個將微計算機或微處理器系統當作機床或設備的完整控制部件的系統。
In the computer numerical control ( cnc ) , the automation of machining operation centers on parts " programs . the cnc unit depends on program to control the machines " position and speed 在數控系統中,機加工的自動化是以零件的程序設計為中心的,根據既定程序,控制機床的位置和速度。
The modern computer numerical control ( cnc ) technology is the foundation of the modern manufactory technology . cnc machine is an essential material means to improve the product quality and the productivity 現代數控技術是現代制造技術的基礎,數控機床是提高產品質量、提高生產率必不可少的物質手段。
Through investigating the efficiency of using machining centers , this paper analyses some factors of affecting computer numerical control ( cnc ) machine tools , discusses the effective avenue of raising productivity 摘要通過調查國有企業加工中心設備利用現狀,分析了生產過程中影響數控機床效率的諸多因素,探討了提高企業生產效率的有效途徑。
Rom was typically used for program storage in special - purpose applications , leading to the appearance of the computer numerical control ( cnc ) system , cnc was successfully introduced to practically every manufacturing process 只讀存儲器作為在特殊用途應用上程序存儲器的代表,數字計算機控制系統隨之出現,數字計算機控制系統成功地進入到所有制造業的生產過程中。
Spline function is a very useful mathematical tool which is extensively applied to computer aided design ( cad ) , computer aided manufacturing ( cam ) , computer numerical control ( cnc ) and reverse engineering ( re ) , and so on 樣條函數是應用非常廣泛的數學工具,在計算機輔助設計( cad ) 、計算機輔助制造( cam ) 、計算機數控( cnc )以及逆向工程( re )等技術領域中更是必不可少的非常有用的工具,具有特別重要的工程意義。
Then the paper introduces composition of the prosthetic socket cam system and illuminates the every part function that include application of computer aided process planning ( capp ) for manufacturing the prosthetic socket , the composition of prosthetic socket computer numerical control ( cnc ) system and reality of machining programming automatically 接著介紹了假肢接受腔cam系統的組成,并針對各組成部分的功能分別進行了闡述,包括計算機輔助工藝規程設計在假肢接受腔制作中的應用、假肢接受腔計算機數控加工系統的組成以及加工自動編程的實現。
Analyzing the present situation of edm computer numerical control ( cnc ) technology at home and aboard and combining the latest research achievement about open cnc system , we develop the pc - based four - axis simultaneous control edm cnc system . in the view of a control system , the architecture and the realization of open cnc system are analyzed and studied 本文通過分析國內外電火花成型機數控技術的發展現狀,并結合開放式數控系統的最新研究成果,開發了基于pc平臺的四軸聯動電火花成型機數控系統,并從系統的角度,分析和研究了開放式數控系統的體系結構和實現方式。
This dissertation , basing on project of hi - tech research and development program of china ( abbreviate as : 863 ) robot theme subsidy subject " numerical control shaped equipment research and development " , probes into design and implementation method of real - time computer numerical control ( cnc ) system under common operating system - windows 論文以國家高技術研究發展計劃( 863計劃)機器人主題資助課題“數控成型設備開發與研制”為背景,探討了在通用操作系統windows下實現實時計算機數字化控制系統的設計思想和實現方法。