NDLI: Modelling and simulation of an automatic grinding system using a hand grinder

Content Provider	Springer Nature Link
Author	Liu, C. H. Chen, A. Wang, Y. T. Chen, C. C. A.
Copyright Year	2004
Abstract	A grinding process model for an automatic grinding system with grinding force control is developed in this paper. This grinding system utilises an electric hand grinder, driven by a CNC machine centre and a force sensor for force measurement. This model includes compliance of the grinding system and is initially represented by a series of springs. The stiffness of each component is estimated in this study and it is found that the model may be simplified into a single spring-mass system. A corresponding PID controller is designed for the purpose of grinding force control, which calculates the appropriate CNC spindle displacement according to the force measured by the force sensor. Computer simulation results show that the system settling time is less than 0.25 s.
Starting Page	874
Ending Page	881
Page Count	8
File Format	PDF
ISSN	02683768
Journal	The International Journal of Advanced Manufacturing Technology
Volume Number	23
Issue Number	11-12
e-ISSN	14333015
Language	English
Publisher	Springer-Verlag
Publisher Date	2004-03-10
Publisher Place	London
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Applications grinding Grinding system simulation Automatic grinding system
Content Type	Text
Resource Type	Article
Subject	Industrial and Manufacturing Engineering Control and Systems Engineering Mechanical Engineering Computer Science Applications Software

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Modelling and simulation of an automatic grinding system using a hand grinder