关 键 词：

全套19张CAD图 油管 冲压 成形 工艺 模具设计 倒装 冲孔 复合 弯曲 模具 全套 19 CAD

资源描述：

回油管夹片冲压成形工艺及模具设计（倒装冲孔落料复合模、弯曲模2套模具）【全套19张CAD图】,全套19张CAD图,油管,冲压,成形,工艺,模具设计,倒装,冲孔,复合,弯曲,模具,全套,19,CAD

内容简介：

回油管夹片模具设计摘要：本设计题目为回油管夹片成形工艺与模具设计，体现了板类冲压零件的设计要求、内容及方向，有一定的设计意义。通过对该零件模具的设计，进一步加强了设计者冲压模具设计的基础知识，为设计更复杂的冲压模具做好了铺垫并吸取了更深刻的经验。本设计运用冲压成型工艺及模具设计的基础知识，首先分析了工件的成形工艺及模具成形结构对制件质量的影响。介绍了回油管夹片模具设计时要注意的要点，通过对制件进行工艺分析，可确定制件的成形加工用一套冲孔落料复合模和一套弯曲模。从控制制件尺寸精度出发，对回油管夹片模具的各主要尺寸进行了理论计算，以确定各工作零件的尺寸，从模具设计到零部件的加工工艺以及装配工艺等进行详细的阐述，并应用CAD进行各重要零件的设计。关键词：复合模；弯曲模；工艺分析；模具零部件的加工工艺。Oil return pipe die design Abstract:The topic for the Oil return pipe die design reflect the sheet metal stamping parts of the design for the requirements content and the direction,Have a significance of the design.Through the design of the die parts to further enhance design of a oil return pipe enlarge the basic knowledge for the designer and put the way for the designer of more profound experienceThe design use the basic knowledge of the die design, First there is an analysis for the shape of the workpiece forming and die structure of the parts quality. Introducedthe key point of the oil return pipe design that we should be noted , Through the process of analysis for the die, we can identify the parts of the forming punch is a blanking die and a set of composite bending die.Size the precision parts of the control of the key point,and calculat of all the major theoretical I carried out the the size of the working parts、the parts from the mold design process and the assembly process,AndI carry out CAD to design important parts of the oil return pipe die.Key