Aiming at the problems that utilization of high precision NC machine does not guaranted the manufacturing precision of casting mould

a data-based method to control manufacturing precision of casting pattern was proposed by analyzing the practical manufacturing status based on the fuzzy cluster method. The structural design

manufacturing design

working operation and equipment control in the method were taken as key points to realize the goal of pattern data-based precision to maximally approach the precision of the NC machine

finally

realizing the effective control to manufacturing precision of casting mould. The practical production confirms that strengthening data-based control can effectively improve the manufacturing precision of casting mould and provide a reference to quality control and management of the casting mould enterprises.