摘要
弹药引信金属罐包装中滚轮卷封力的大小直接影响封口的安全性,通过对金属罐卷边封口过程中头道卷边滚轮进行力学分析和公式推导,进而分析归纳了影响卷封力大小的因素,并通过对头道卷封力理论计算和软件分析验证了结果的一致性,从而使卷封力影响因素更为可信,进而为优化滚轮沟槽曲线,保证引信包装封口的安全性,以及深入研究各类异型罐的受力情况提供参考。
Roll seaming force directly affects the sealing safety in the process of ammunition fuses metal cans packa- ging. Based on the mechanics analysis and formul, a derivation of the head edge roller in the process of the metal cans crimping and sealing, the factors affecting roll sealing force were analyzed and summarized. Through the seaming force calculation and computer analysis of the head roller, consistency of the results was verified and the roll sealing force in- fluencing factors became more credible. The purpose was to provide theoretical basis for the design and optimization of roller＇ s groove curve, as well as the further research and calculation of deformed metal cans.
出处
《包装工程》
CAS
CSCD
北大核心
2013年第17期46-48,67,共4页
Packaging Engineering
基金
陕西省教育厅科研计划项目(09JK507)
关键词
包装封口
头道滚轮
卷封力
有限元分析
package sealing
head roller
seaming force
finite element analysis
