摘要
大型塑料模具型腔侧壁强度是模具设计中的一项重要工作。通过对蓄电池槽模具型腔受力分析,根据模具型腔的强度,危险截面校核,变形量验证等进行了计算,对型腔设计中不足之处,提出了型腔凹模锁模块结构设计,能防止型腔的变形,并进行了验证,保证了模具型腔设计的安全、可靠、经济。
Large plastic mold cavity wall strength is in the design of die an important job. Through to the battery tank mold cavity stress analysis, according to the strength of the mold cavity, check the dangerous section, validation of deformation calculation, in the design of cavity deficiency, Put forward the concave mold cavity lock module structure, can prevent deformation of the cavity, and to the test, for the mold cavity design, ensure that the design of the mold safe, reliable, economic.
出处
《模具制造》
2012年第2期52-55,共4页
Die & Mould Manufacture
关键词
注射模
型腔
强度
计算
injection mold
cavity
strength
calculation
