机床与液压
機床與液壓
궤상여액압
MACHINE TOOL & HYDRAULICS
2014年
5期
93-94,98
,共3页
平滑枕%双牛头式电火花机床%灵敏度%轻量化
平滑枕%雙牛頭式電火花機床%靈敏度%輕量化
평활침%쌍우두식전화화궤상%령민도%경양화
Smooth pillow%Double tauren EDM machine%Sensitivity%Lightweight
根据企业实际需求,对某型号双牛头电火花机床平滑枕结构的静、动态特性以及轻量化进行研究,在外形结构尺寸和所用材料的约束下,通过对不合理筋板结构的改进和针对主要尺寸参数灵敏度分析的基础上,最终得出优化设计模型。仿真分析结果表明:优化后的模型在确保静、动态特性的基础上,轻量化效果明显,质量减轻达12.07%。
根據企業實際需求,對某型號雙牛頭電火花機床平滑枕結構的靜、動態特性以及輕量化進行研究,在外形結構呎吋和所用材料的約束下,通過對不閤理觔闆結構的改進和針對主要呎吋參數靈敏度分析的基礎上,最終得齣優化設計模型。倣真分析結果錶明:優化後的模型在確保靜、動態特性的基礎上,輕量化效果明顯,質量減輕達12.07%。
근거기업실제수구,대모형호쌍우두전화화궤상평활침결구적정、동태특성이급경양화진행연구,재외형결구척촌화소용재료적약속하,통과대불합리근판결구적개진화침대주요척촌삼수령민도분석적기출상,최종득출우화설계모형。방진분석결과표명:우화후적모형재학보정、동태특성적기출상,경양화효과명현,질량감경체12.07%。
According to the enterprise actual demand,the static and dynamic characteristics,lightweight analysis of smooth pil-low structure of a certain type of double tauren EDM machine were studied. In the situation of material and structure size constraints, based on improvement on unreasonable reinforcing plate structure and main size parameters sensitivity analysis,optimization design model was gotten. The simulation analysis results show that the optimized model ensures static and dynamic characteristics,and has ob-vious lightweight effect,weight loss amounts to 12.07%.