毕业设计（论文）报告 题 目 系 别 . 专 业 . 班 级 . 姓 名 . 学 号 . 指导老师 . 2025 年 4 月箱体注塑模 CAD/CAM摘要本设计为箱体注塑模的设计。设计中采纳一模两腔，浇口采纳埋伏式浇口，分型面选在截面最大处，塑件成型后利用推杆将成型制品从动模上推出，回程时利用复位杆复位。设计中需要对塑件的尺寸进行计算，确定尺寸精度，然后进行注射机的选取。对注射机参数进行校核，包括模具闭合厚度、模具安装尺寸、模具开模行程、注射机的锁模力等。各个参数都满足要求后才能确定注射机的型号。最后通过 UG 软件铣出成型零件。在设计过程中，为了更清楚的表达模具的内部结构，因此附有大量的模具结构图和模具局部图，并通过通过 CAD 和 Pro/E 软件画出它的二维、三维立体图。关键词：箱体 分型面 浇口 工艺分析 Abstract：This design is the design of injection mould for the cabinet. The design uses two mold cavity, type of the sprue is latent gate, the parting surface is chosen in the maximum section of the plastics. After plastics are molded， molding products are driven by putting from dynamic model,then using reset stem returned.In the design ,the size of the plastic parts needed to calculate ,then determine the size precision and select the type of injection moulding machine. Checking the parameters of injection machine, including the thickness of mold closing,the size of mould installation,the trip of opening mold ,the clamping force of injection machine,and so on. Determining the model of injection machine after each parameter are meet the requirements. Finally use the UG software to mill out molding parts.In the design process , in order to express the internal structure of mould clearly，there have a lot of mould structure and mould local charts ，then through CAD and Pro/E software plot its 2d, 3d stereo.Key words： Cabinet Parting surface Runner Process analysis 目录第一章前言··················...
