Become
the main trend of systematic development of contemporary numerical control intelligently, openly, networkedly.
Chinaprecision machining numerical control equipment
in the 21st century will be sure the intelligent system, the intelligent content
includes all respects in the numerical control system: It is intelligent in
order to pursue the efficiency of processing and process quality, control such
as the self-adaptation of the processing course, the craft parameter is
produced automatically; Join the convenient one in order to improve the
performance of urging and use intelligently, if feedforward control , adaptive
operation , electrical machinery of parameter , discern load select models ,
since exactly makes etc. automatically; The ones that simplified programming ,
simplified operating aspect are intelligent, for instance intelligent automatic
programming , intelligent man-machine interface ,etc.;
Chinaprecision machining are content of intelligence
diagnose , intelligent monitoring , diagnosis convenient to be systematic and
maintaining ,etc.. Produce the existing
problem for the industrialization of solving the traditional numerical control
system sealing and numerical control application software. A lot of countries
carry on research to the open numerical control system at present, such as NGC
of U.S.A. (The Next Generation Work-Station/Machine Control), OSACA of European
Community (Open System Architecture for Control within Automation Systems),
OSEC (Open System Environment for Controller) of Japan, ONC (Open Numerical
Control System) of China, etc.. The numerical control system melts to become
the future way of the numerical control system open. The so-called open
numerical control system is the development of the numerical control system can
be on unified operation platform, face the lathe producer and end user, through
changing, increasing or cutting out the structure target(numerical control
function), form the serration, and can use users specially conveniently and the
technical know-how is integrated in the control system, realize the open
numerical control system of different variety , different grade fast, form
leading brand products with distinct distinction. System structure norm of the
open numerical control system at present, communication norm , disposing norm ,
operation platform , numerical control systematic function storehouse and
numerical control systematic function software development ,etc. are the core
of present research.
Chinaprecision machining networked numerical control
equipment is a new light spot of the fair of the internationally famous lathe
in the past two years. Meeting production line , manufacture system , demand
for the information integration of manufacturing company networkedly greatly of
numerical control equipment, realize new manufacture mode such as quick make ,
fictitious enterprise , basic Entrance that the whole world make too. Some
domestic and international famous numerical control lathes and systematic
manufacturing companies of numerical control have all introduced relevant new
concepts and protons of a machine in the past two years, if in EMO2001
exhibition, " Cyber Production Center " that the company exhibits of
mountain rugged campstool gram in Japan (Mazak) (intellectual central production
control unit, abbreviated as CPC);
The
lathe company of Japanese big Wei (Okuma ) exhibits " IT plaza " (the
information technology square , is abbreviated as IT square ); Open
Manufacturing Environment that the company exhibits of German Siemens (Siemens
) (open the manufacturing environment, abbreviated as OME),etc., have reflected
numerical control machine tooling to the development trend of networked
direction Chinaprecision machining .
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