Patent ID: 6234869
Filing Date: 2001-05-22
Classification: B23Q,B24B,G05B

Abstract:
A machine control gage system, comprising:a measuring device that detects changes in the size of a workpiece ground by a machine tool, and outputs electric signals representing the changes in the size of the workpiece;a controller that monitors the changes in the size of the workpiece in accordance with the electric signals outputted from the measuring device, and outputs a signal to control the machine tool when the workpiece reaches a predetermined size;a display that displays a graph showing a record of the changes in the size of the workpiece in accordance with the electric signals outputted from the measuring device; anda setting mechanism for setting a switch value so that a picture in the display showing a record of actual measurement data is switched to an enlarged picture, and switches the picture from the display to the enlarged picture when the measurement data is below the switch value.