In the numerical control information compilation device the simultaneous process process compilation method

摘要

PURPOSE:To obtain the highly efficienct numerical control information even in the case where two machining processes having a large machining time difference are carried out at one time. CONSTITUTION:Two machining processes which are simultaneously carried out are extracted out of those machining processes assigned to each tool post. When the machining time difference between both selected machining processes is large, the process of the longer machining time is divided into two parts. Then the former one of both divided processes is carried out simultaneous with the short machining process. The latter half part of divided processes is carried out singly.