Optimum Design of Runner System for Router Cover Based on Mold Flow Analysis Technology
During the design of a two-cavity injection mould for router covers, two plans, single-gate plan and dualgates plan, were setup based on the results of best gate location analysis combined with other aspects. Then fill analysis for the two plans were carried out. The dual-gates plan was selected as an optimal choice for its smaller clamping force, wall shear stress and injection pressure in comparison with the single-gate plan. Although weld lines and air trap exists between the two gates, but they can be eliminated or just have a little effect on the quality of parts. It indicated that the technology of mold flow analysis can be used to optimize the design of gate location and gates number and assist the engineers to improve the quality of their designs of mould.
Mold flow analysis Gate location optimum design.
Tangqing Kuang Wenjuan Gu
School of Mechanical and Electrical Engineering,East China Jiaotong University, Nanchang 330013, China
国际会议
南昌
英文
543-554
2010-10-22（万方平台首次上网日期，不代表论文的发表时间）