MACHINING SIMULATION DEVICE

摘要

A machining simulation device includes a cutting condition extraction unit, a tool type determine unit, a load calculation unit configured to calculate a spindle load, a load determination unit configured to determine whether the calculated spindle load is within a predetermined maximum load, an adjustment amount calculation unit configured to calculate an adjustment amount of the cutting condition when the calculated spindle load is determined not to be within the predetermined maximum load, and a display unit configured to display a result of the determination.

主权项

1. A machining simulation device for performing machining simulation based on, a setup data including a workpiece position data and a tool data, a workpiece data including a data of a workpiece type and configuration data, and a machining program, the machining simulation device comprising:
a cutting condition extraction unit configured to extract a cutting condition in machining based on the machining program, from the machining program; a tool type determine unit configured to determine a tool type of a tool to be used in the machining program; a load calculation unit configured to calculate a spindle load in the machining based on the extracted cutting conditions and the determined tool type; a load determination unit configured to determine whether the spindle load calculated by the load calculation unit exceeds a predetermined threshold or not; an adjustment amount calculation unit configured to calculate an adjustment amount of the cutting condition corresponding to the determined tool type such that the spindle load is equal to or less than the threshold when the calculated spindle load is determined to exceed the threshold; and a display unit configured to display a result of the determination by the load determination unit and an adjustment guidance generated based on the adjustment amount.