In chapter four , the design of the copy milling cnc system is brought forward . controller software architecture is constructed in the development of cnc software using finite state machine . at last , the concrete design of some modules and copy milling algorithms are made 第四章首先介紹了開放式體系的仿型銑床數(shù)控系統(tǒng)的總體設(shè)計(jì)方案,給出了系統(tǒng)軟硬件設(shè)計(jì)方案和模塊劃分方案,然后介紹了本系統(tǒng)的兩大模塊:仿型加工和數(shù)控代碼解釋模塊的設(shè)計(jì)方法,并給出了具體的算法。
The method to plan the manufacturing path directly from the measurement points is studied . in chapter five , several software modules are realized including copy milling module , cnc code interpreter , and a three - axis copy milling cnc system is developed . in chapter six , the experiment of copy milling and cnc milling is done , and the results of computer simulation and experiment verified the effectiveness of the method 第六章一方面編制數(shù)控加工代碼,在所開發(fā)的數(shù)控系統(tǒng)上進(jìn)行數(shù)控加工,以驗(yàn)證數(shù)控加工系統(tǒng)的有效性;另一方面,對(duì)測(cè)量得到的數(shù)據(jù),經(jīng)過(guò)仿型系統(tǒng)處理后生成加工路徑,進(jìn)行仿型加工實(shí)驗(yàn),以驗(yàn)證仿型加工算法和仿型功能實(shí)現(xiàn)的有效性。