Engineering Ceramic / Glass Fiber Reinforced Composite Components Milling Processing Pilot Study

The Engineering ceramics and glass fiber reinforced composite materials components are widely used in specialty vehicles for its excellent protection performance and the light weight Usually secondary processing is necessary for the composite components before assembling, remarkably which needs a large number of drilling, trimming, cutting and slotting process, In particular the need for a lot of holes and abnormal shaped holes process. Engineering ceramics is the most difficult to process which play a major protective effect of the core material in ceramic composite components. So it will be as a key object of study.While I has to done some research on the glass fiber reinforced composite materials abnormal shaped hole processing technology.In the paper, we analyses and summarizes the engineering ceramics/glass fiber reinforced composite materials components application and processing situation,then,we analyzes the engineering ceramics and glass fiber reinforced plastic composite material processing features technology, and research mechanism of processing of the ceramic/ glass fiber reinforced composite material by grinding.Then we use the finite element software to simulation and analyse tool breakage problems during the grinding process, identify the key factors affecting the intensity of the tool, and analysis the simulation results to find more reasonable tool structure parameters, and verify to the correctness and rationality of the simulation analysis through the grinding process experiment.And, we rational choice parameters of Matrix binder and diamond abrasive through grinding process, then we produce lots of the sintered diamond grinding tool and then.we selected a reasonable of matrix of binder and diamond abrasive grade by grinding experiment.Finally, we find a reasonable process parameters through grinding orthogonal test to engineering ceramic and glass fiber reinforced composite components and then we estimate the impact of process parameters on the grinding force through a single factor experiment.then use the line regression method to find empirical formula of the grinding force.