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<p>> 来源:SJJ139-塑胶模型设计</p> <p><strong>SJJ139塑胶模型设计 — 注塑产品造型与模具</strong></p> <ul><li>塑胶产品外观造型设计</li> <li>结构拆分与模具可行性分析</li> <li>分型面布置方案</li> <li>浇注系统设计(浇口位置优化)</li> <li>侧抽芯/滑块/斜顶布局</li> <li>冷却系统设计方案</li> </ul> <hr> <p>这个工艺参数大家一般设多少?求交流!</p>