PDF (1879K)
摘要
通过有限元分析方法对碳纤维增强环氧复合材料(CFRP)机械臂进行力学分析计算,确定了变壁厚CFRP机械臂轻量化的设计方案。变壁厚CFRP机械臂在满足强度及刚度的要求下,重量相对于铝合金材质的机械臂降低了90.9%。
Abstract
As the core componet of industrial robots,the lightweight design of robot arm has been widely conserned by researchers.The finite element method was used to analysis the carbon fiber reinforced epoxy composite (CFRP) robot arm.Meanwhile,the lightweight design of CFRP robot arm with variable wall thickness was determined.The weight of CFRP robot arm was decreased 90.9% than that of aluminium alloy robot arm on the premise of meeting the requirements of strength and stiffness.
关键词
机械臂
/
碳纤维复合材料
/
铺层设计
/
性能研究
Key words
robot arm
/
carbon fiber composite
/
layer design
/
property research
碳纤维增强环氧复合材料机械臂结构设计与性能研究[J].
化工新型材料, 2020, 48(7): 235-237 DOI:10.19817/j.cnki.issn 1006-3536.2020.07.053
[1] 田龙飞.工业机器人用碳纤维复合材料上臂的设计[D].北京:中国科学院大学,2014:13-14.
[2] 张林文.“工业4.0”与复合材料工业发展——一个复合材料行业工作者的梦想[J].玻璃钢/复合材料,2015,(8):93-95.
[3] 杜善义.先进复合材料与航空航天[J].复合材料学报,2007,24(1):1-12.
[4] 陈丰.碳纤维复合材料机械臂设计[J].郑州工学院学报,1992,13(4):95-99.
