A machine tool manufacturing organisation has decided to

Question

A machine tool manufacturing organisation has decided to develop an intelligent CNC cylindrical grinding machine (Figure 1). You are required to assist the Design Engineering Team in selection and installation of appropriate sensors at suitable locations on this CNC cylindrical grinding machine. Provide:

(1) A list of parameters which would be measured on the cylindrical ground components (Example- piston gudgeon pins) to determine their geometrical and dimensional accuracy.

(2) A list of instruments which can do in-process monitoring of the cylindrical workpiece diameter and its surface finish.

(3) a list of the various sensors you would like to use for intelligent operation of the cylindrical grinding machine

(4) their purpose for installation in this CNC cylindrical grinding machine

(5) a sketch showing the location of each sensor

(6) a block diagram including all sensors indicating the way feedback control/compensation is incorporated in this CNC grinding machine.

Answer 1

By considering the figure illustrated in the problem, respond to the following scenario in a precise manner. Question: A machine tool manufacturing organization has decided to build up an intelligent CNC cylindrical grinding machine (figure illustrated). You are needed to assist the Design Engineering Team in selection and installation of suitable sensors at appropriate places on this CNC cylindrical grinding machine. Give: 1) List of parameters that would be measured on the cylindrical ground components to find out their geometrical and dimensional precision. 2) A list of instruments that can do in-process monitoring of the cylindrical work piece diameter and its surface finish. 3) List of the different sensors you would like to make use of for intelligent operation of the cylindrical grinding machine. 4) Their aim for installation in this CNC cylindrical grinding machine. 5) A sketch exhibiting the location of every sensor.