In the process of filter rod production,increasing the circular process capacity index(CPK value)is one of the effective ways to ensure the quality of filter rod.In order to improve the quality control ability of filter rod circumference process of KDF-M molding machine,this paper improves the parts that affect the stability of filter rod circumference.By adding an auxiliary paper edge regulator,the paper edge runs smoothly to ensure the stability of the circumference.By reducing the failure frequency of the torpedo roll,the supporting position is optimized and the circular fluctuation is reduced.By improving the clamping plate positioning screw,the circular instability caused by the displacement of clamping plate is reduced.Designed ODM special cleaning tools can quickly and thoroughly remove crusts and improve the accuracy of circumferential detection.The results show that the above improvement method has successfully improved the CPK value of the filter rod circumference,thus ensuring the quality of the cigarette.
KDF-M filter rod forming machinecircumferential CPK valueequipment improvementquality controlcircumferential stability
万方数据
维普
