火箭推进
火箭推進
화전추진
JOURNAL OF ROCKET PROPULSION
2012年
6期
24-28
,共5页
王晓罡%陈健%朱娟%史秋明
王曉罡%陳健%硃娟%史鞦明
왕효강%진건%주연%사추명
薄壁结构%电磁阀%结构改进
薄壁結構%電磁閥%結構改進
박벽결구%전자벌%결구개진
thin-walled structure%solenoid valve%structure improvement
原有电磁阀组件结构加工过程复杂、生产工序多、生产周期长,导致生产效率低下。因此,开展了从结构设计上进行改进以提高电磁阀组件的工艺性及生产效率的工作。以某电磁阀组件为例,对其进行结构改进,以薄壁结构取代原先隔磁环结构。通过理论、仿真、工艺可行性分析和试验验证,证明了电磁阀组件壳体结构改进方案的可行性并可实际应用于型号产品。
原有電磁閥組件結構加工過程複雜、生產工序多、生產週期長,導緻生產效率低下。因此,開展瞭從結構設計上進行改進以提高電磁閥組件的工藝性及生產效率的工作。以某電磁閥組件為例,對其進行結構改進,以薄壁結構取代原先隔磁環結構。通過理論、倣真、工藝可行性分析和試驗驗證,證明瞭電磁閥組件殼體結構改進方案的可行性併可實際應用于型號產品。
원유전자벌조건결구가공과정복잡、생산공서다、생산주기장,도치생산효솔저하。인차,개전료종결구설계상진행개진이제고전자벌조건적공예성급생산효솔적공작。이모전자벌조건위례,대기진행결구개진,이박벽결구취대원선격자배결구。통과이론、방진、공예가행성분석화시험험증,증명료전자벌조건각체결구개진방안적가행성병가실제응용우형호산품。
Complicated structrure of the existing solenoid valve results difficult manufacture pro- cess and low production efficiency. The production efficiency of the solenoid valve assemblies has a direct impact on the productivity of the entire valves. Therefore, the improvement for manufacturabi- lity and production efficiency of the solenoid valve assemblies is what the researchers need to study. Taking a solenoid valve assembly as an example, its structural improvement was conducted: a thin-walled structure was adopted instead of the original isolated magnetic ring structure. The feasibi- lity analysis and test validation in the aspects of theory, simulation and process proved the feasibility of the improvement scheme. The reseach provided an important theoretic support for future design and application.