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Method of detecting breakage of tools in a real-time encircling (NC) cutting system using the built-in force sensor and the AE and DSP functions
Method of detecting breakage of tools in a real-time encircling (NC) cutting system using the built-in force sensor and the AE and DSP functions
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机译:使用内置力传感器以及AE和DSP功能在实时环绕(NC)切削系统中检测刀具破损的方法
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摘要
NC (Numerical control) A method of installing a force sensor to be used in tool breakage monitoring for cutting system failure diagnosis on the bed of an NC lathe, which enables detection of tool breakage to be used in actual factories for academic purposes. Which monitors the machining status of an NC ship and diagnoses an abnormality, and a built-in sensor 1 is mounted on the lower part of the tool assembly table 2 in the vicinity of the tool, workpiece contact, A hexagonal hole (4) was drilled in the place (3) to measure a good cutting force. The AE sensor (6) installed in the byte holder (5) simultaneously measures acoustic emission energy. (AE) sensor and a method of detecting breakage of a tool in a real-time NC cutting system using a DSP function.
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