A CNC Cylindrical Grinder Operation and Process State Monitoring and Diagnosis System

Abstract

A monitoring and diagnosing system of operation and a process state of a numerically controlled cylindrical grinding machine comprises a monitoring device of the operation and the process state of a grinding machine and a diagnosing device of the operation and the process state of the grinding machine. The monitoring device of the operation and the process state of the grinding machine comprises a monitoring sensor, a data collecting platform and a computer, the monitoring sensor is connected with the data collecting platform which is connected with the computer, and the monitoring device of the operation and the process state of the grinding machine is connected with the diagnosing device of the operation and the process state of the grinding machine. The functions of the diagnosing device of the operation and the process state of the grinding machine are achieved on the basis of the computer, the monitoring and diagnosing system of the operation and the process state of the numerically controlled cylindrical grinding machine carries out diagnosis according to measuring and analysis of the key signals in a grinding machine processing process, improves the quick response ability of a machine tool manufacturing enterprise to user malfunctions, and achieves the diagnosing of machine on-line faults by integrating an intelligent diagnosing module with the numerically controlled system part of an existing precision machine tool.

Description

technical field [0001] The invention relates to the technical field of monitoring and diagnosis, in particular to a monitoring and diagnosis system for the operation and process state of a numerically controlled cylindrical grinder. Background technique [0002] The core technology of CNC machine tool intelligent equipment is online detection technology and intelligent monitoring and diagnosis technology, which has the ability to monitor the processing process and judge the process status. In 2006, Japan's MAZAK company exhibited the world's first intelligent machine tool at the IMTS exhibition. However, from the current development status of domestic and foreign intelligent machine tools, it is still a long way to reach the level of mature "adaptive control" machine tools. A lot of in-depth research work, especially in the automatic collection, storage, adjustment and control of machining process parameters of machine tools, still needs in-depth research. At present, my co...

AI Technical Summary

Problems solved by technology

However, the above patents only monitor and diagnose the operating state of the CNC machine tool, but do not detect and diagnose the process state of the CNC machine tool, and the process state of the machine tool has an important impact on the processing performance of the machine tool. key indicators of sex

Images