PROGNOSTIC METHOD OF TOOL LIFE USING VIBRATION PROPERTIES ANALYSIS

摘要

Tool life prediction method according to an embodiment of the present invention (A) receiving a process signal from the machine tool controller 400, the control module 500 recognizes the selected tool; (B) the control module 500 acquires vibration data from the data acquisition device 300; (C) the control module 500 evaluates the amount of vibration using the vibration data or analyzes the vibration frequency; (D) the control module 500 predicting the remaining life of the tool; (E) the control module 500 displaying the tool state through the display device 600, and displaying the replacement time of the tool according to the predicted tool life; And (F) the control module 500 displaying a confirmation item of the operator for ordering a new tool for replacing the tool through the display device 600.