中国高校科技期刊信息汇聚平台
基于四面侧向抽芯机构和内侧抽芯机构的对讲机外壳注塑模具设计
王君, 司成俊
Model Design of Injection Mold for Walkie Talkie Shell Based on Four Side Lateral Core Pulling Mechanism and Inner Core Pulling Mechanism
WANG Jun, SI Cheng-jun
塑料科技 . 2024, (02): 116 -118 .  DOI: 10.15925/j.cnki.issn1005-3360.2024.02.024