CNC machining of mold cores

Numerical control machining of mold core

Keywords: CNC machining of mold cores, CNC obrábanie

The core and cavity of the mold often have various free-form surfaces, which are very suitable for processing on CNC machine tools. The process of CNC machining is quite different from the ordinary process. This article combines the NC machining process design of the mold core of children’s product decorations, analyzes and summarizes the process characteristics of the mold NC machining, and provides a reference for the NC process design of the mold.

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CNC automatic programming method

How many methods are there for NC machining programming?

Automatic programming of CNC machining
The automatic programming of CNC machining is also called computer-aided programming, to jest, most or all of the programming is done by the computer. Such as completing the calculation of coordinate values, compiling part processing procedures, automatically outputting and printing processing procedures and preparing control media.

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Milling impeller processing of milling machine

Solve the deformation of parts in high-speed milling

The high-speed milling system is a complex dynamic system, which is prone to chatter vibration when machining thin parts. Flutter is a very strong relative vibration between the tool and the workpiece during the milling process. This kind of vibration will destroy the relative correct position of the tool and the workpiece, and reduce the surface processing quality and milling efficiency. For a long time, cutting chatter has been a major research topic in the machinery manufacturing industry and milling processing.

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Ultra-presná technológia frézovania

Ultra presné CNC frézovacie diely

Ultra presné rezanie začalo technológiou SPDT, ktorý je podopretý vzduchovými ložiskovými vretenami, pneumatické šmýkačky, vysoká tuhosť, vysoko presné nástroje, spätná kontrola, a reguláciu teploty prostredia na získanie drsnosti povrchu na nanoúrovni. Väčšinou sa používajú diamantové frézy, ktoré sú široko používané pri spracovaní medených plochých a asférických optických prvkov, plexisklo, plastové výrobky (ako sú plastové šošovky fotoaparátov, kontaktné šošovky, atď.), keramiky a kompozitných materiálov.

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