CAJ | 학술논문

对碳纤维复合材料薄壁圆筒车削加工工艺进行分析研究，主要从工件的加工特性、切削颤振对工件加工精度的影响进行分析，研制专用定位夹紧装置，进行切削刀具几何参数研究试验与确定，采用正交实验方法进行切削试验，确定最优切削参数组合，通过实验验证该加工工艺的可行性。解决了薄壁碳纤维圆筒加工中出现拉丝起毛、装夹变形和加工变形的关键技术难点，确定的加工工艺方法应用于生产实践中，取得了显著效果。
대탄섬유복합재료박벽원통차삭가공공예진행분석연구，주요종공건적가공특성、절삭전진대공건가공정도적영향진행분석，연제전용정위협긴장치，진행절삭도구궤하삼수연구시험여학정，채용정교실험방법진행절삭시험，학정최우절삭삼수조합，통과실험험증해가공공예적가행성。해결료박벽탄섬유원통가공중출현랍사기모、장협변형화가공변형적관건기술난점，학정적가공공예방법응용우생산실천중，취득료현저효과。
This paper analyses and researches the technological methods of the thin walled cylin-der of carbon fiber reinforced plastics.The influ-ence of processing characteristics and cutting vibra-tion has been analyzed by experiment for the work pieces.Special mechanism for champing and posi-tioning was developed,at the same time choice of geometry technical parameters and materials were experimentally determined. Orthogonal experi-ments were used to make sure the optimal cutting parameters,verified the feasibility of the process through experiments.Cracked the key technical difficulties such as wire drawing,burrs and the de-formation of champing and machining.It had made significant effect to apply the processing technolo-gy to the production.