宏程序設(shè)計(jì),宏編程

The parametric modeling or macroprogramming capability of computer-aided drafting or geometric modeling may be useful for this task. 參數(shù)建模，計(jì)算機(jī)輔助繪圖的宏編程能力或幾何建模在完成此類任務(wù)時(shí)會(huì)非常有用。

The programming principle of macroprogram, macroprogram charateristics and the application in the numerical control milling processing were stated. 敘述了宏程序的編程原理、宏程序的特點(diǎn)以及宏程序在數(shù)控銑削加工的應(yīng)用。

For resolving the problem of bending deflection of overhang shaft,it is macroprogram that is applied to compensate the errors of machining deflection timely. 為了解決懸伸軸較大的彎曲變形問題,應(yīng)用宏程序編程適時(shí)補(bǔ)償切削變形誤差,從而獲得較高的加工精度,并能提高效率,降低成本,達(dá)到了預(yù)期的目的。

This paper is about the programming and usage of pattern - macroprogram, by which the process - program of a part on NC - machine canbe simplified. A practical example is provided. 文中對(duì)模式宏程序的編寫及使用方法進(jìn)行了介紹,并通過實(shí)例說明在機(jī)床上使用宏程序功能后可簡化零件加工程序。

Keywords NC turning;non-circle curve;macroprogram; 數(shù)控車削;非圓曲線;宏程序;