纤维复合材料
纖維複閤材料
섬유복합재료
FIBER COMPOSITES
2013年
4期
49-52
,共4页
王鹏%高良超%许家忠%杨珍菊%肖长国
王鵬%高良超%許傢忠%楊珍菊%肖長國
왕붕%고량초%허가충%양진국%초장국
复合材料弯管%三轴缠绕机%示教再现%缠绕线型%同步运动控制
複閤材料彎管%三軸纏繞機%示教再現%纏繞線型%同步運動控製
복합재료만관%삼축전요궤%시교재현%전요선형%동보운동공제
composites elbows%three-axis winding machine%teach-play%winding pattern%synchronous motion control
多轴缠绕机结构复杂、设备成本高,而两轴示教机又不能完全满足弯管的工艺要求。本文设计的示教再现式玻璃钢弯管缠绕机采用三轴控制。控制系统通过主轴每转过一定角度来触发记录主轴、小车和伸臂的位置实现缠绕示教,采用电子齿轮控制方式实现自动工作时的小车和伸臂跟踪主轴的同步运动控制。本文阐述了示教再现式三轴弯管缠绕机机械结构和工作原理,分析了弯管缠绕线型和运动轨迹,通过理论和实践相结合的方式印证了:该系统性能稳定,可以实现弯管的自动缠绕。
多軸纏繞機結構複雜、設備成本高,而兩軸示教機又不能完全滿足彎管的工藝要求。本文設計的示教再現式玻璃鋼彎管纏繞機採用三軸控製。控製繫統通過主軸每轉過一定角度來觸髮記錄主軸、小車和伸臂的位置實現纏繞示教,採用電子齒輪控製方式實現自動工作時的小車和伸臂跟蹤主軸的同步運動控製。本文闡述瞭示教再現式三軸彎管纏繞機機械結構和工作原理,分析瞭彎管纏繞線型和運動軌跡,通過理論和實踐相結閤的方式印證瞭:該繫統性能穩定,可以實現彎管的自動纏繞。
다축전요궤결구복잡、설비성본고,이량축시교궤우불능완전만족만관적공예요구。본문설계적시교재현식파리강만관전요궤채용삼축공제。공제계통통과주축매전과일정각도래촉발기록주축、소차화신비적위치실현전요시교,채용전자치륜공제방식실현자동공작시적소차화신비근종주축적동보운동공제。본문천술료시교재현식삼축만관전요궤궤계결구화공작원리,분석료만관전요선형화운동궤적,통과이론화실천상결합적방식인증료:해계통성능은정,가이실현만관적자동전요。
The structure of multiaxial winding machine is complex ,and the cost is very high .But two-axis winding machine can not meet the process requirement of the elbow .Teach reappearance type glass reinforced plastic bend winding machine designed in this article adopts three -axis winding machine .The Control system realize the winding teach through the spindle triggers record the position of spindle ,carriage and boom after turned a certain angle everytime .This paper de-scribes the winding machine mechanical structure and working principle and analysis of the winding form and motion trajec -tory of elbow.The paper confirmed that the system has stable performance and can realize the auto -winding of elbow by a way of the theory and practice with a combination .