【正文】
, plastic parts using Solidworks software to conduct the modeling, clear design ideas, determine the injection molding process and to specific parts of a detailed calculation and verification. According to ABS, the basic characteristics and features as well as plastic parts forming the structure and process analysis, mold design for the double subsurface injection mold, parting line between the two vertical. The distinctive feature of the mold set is used oblique lateral slide type, with push plate Launch launch, the guidance device used to take the lead guide sleeve and the lead guide pin, the reset lever to reset reset (and from the limit). Mold is the use of their specific shape to shape with a certain shape and size of products, tools. Processing industry in a variety of materials widely used in a variety of molds. The design of the plastic mold injection molding, this method is an important method of plastic molding, which is mainly applied to thermoplastic molding, can be a plex shape forming of precision plastic parts. Proper die structure must ensure that the production of the product of the technical requirements, but also reduce the mold cycle, reduce die manufacturing costs, to meet modern industrial production of the mold highquality, efficient lowcost requirements. The graduation project on joint injection mold design, the teacher39。Feed System, Launch.II成都紡織高等??茖W(xué)校畢業(yè)設(shè)計(jì)(論文)說明書 目錄目 錄 第1章 緒論 6 沖壓設(shè)計(jì)的基本內(nèi)容 6 6第2章 工藝分析 7 7 產(chǎn)品結(jié)構(gòu)形狀分析 7 產(chǎn)品尺寸精度、斷面質(zhì)量分析 7 8 8第3章工藝方案的確定及工藝計(jì)算 8 9 9 9 計(jì)算毛坯直徑D 9 9 試確定各工序拉深系數(shù) 10 試確定圓角半徑 10 10 10 確定排樣圖