设计简介
端盖冲压成形工艺及模具设计
摘 要：本次设计的内容为用模具生产轴承座端盖的坯件，制定出相关的工艺路线，设计出生产所用模具。工艺路线主要包括落料、拉深两道工序，设计为落料拉深复合模。冲压工艺的选择是在查阅了相关资料和对产品外形成尺寸进行了仔细分析的基础上制定的；冲压模具的设计综合考虑了经济性、零件的冲压工艺性和复杂程度等诸多因素；产品毛坯的展开尺寸计算是在方便计算又不影响零件成型的前提下转化为熟悉的模型进行的。模具主要部分零件给出了相应的尺寸计算，同时给出了详细的零件结构设计，并附有相应的零件图，最后根据零件结构设计和生产零件的要求生成了总装配图。
关键词： 落料， 拉深 ，复合模
BEARING CAP PARTS TAMPING
ABSTRACT: The graduation project contents of the bearing pedestal,develop a process route, design production molds. The process route is mainly two processes include blanking, drawing, design drawing composite blanking mode. The choice of the stamping process is developed on the basis of careful analysis; stamping die design took into account the economy, parts stamping process as well as the complexity of many factors; rough dimensions of access to relevant information and products formation commencement size calculation is convenient without affecting the parts forming the premise of the model into the familiar. Mold some parts are given the appropriate size calculation gives a detailed part structure design, together with the corresponding parts diagram, according to the requirements of part structural design and production parts to generate the final assembly drawing.
KEYWORDS: Blanking ，deep drawing，composite mold
摘 要：本次设计的内容为用模具生产轴承座端盖的坯件，制定出相关的工艺路线，设计出生产所用模具。工艺路线主要包括落料、拉深两道工序，设计为落料拉深复合模。冲压工艺的选择是在查阅了相关资料和对产品外形成尺寸进行了仔细分析的基础上制定的；冲压模具的设计综合考虑了经济性、零件的冲压工艺性和复杂程度等诸多因素；产品毛坯的展开尺寸计算是在方便计算又不影响零件成型的前提下转化为熟悉的模型进行的。模具主要部分零件给出了相应的尺寸计算，同时给出了详细的零件结构设计，并附有相应的零件图，最后根据零件结构设计和生产零件的要求生成了总装配图。
关键词： 落料， 拉深 ，复合模
BEARING CAP PARTS TAMPING
FORMING THCHNOLOGY AND
DIE DESIGN
ABSTRACT: The graduation project contents of the bearing pedestal,develop a process route, design production molds. The process route is mainly two processes include blanking, drawing, design drawing composite blanking mode. The choice of the stamping process is developed on the basis of careful analysis; stamping die design took into account the economy, parts stamping process as well as the complexity of many factors; rough dimensions of access to relevant information and products formation commencement size calculation is convenient without affecting the parts forming the premise of the model into the familiar. Mold some parts are given the appropriate size calculation gives a detailed part structure design, together with the corresponding parts diagram, according to the requirements of part structural design and production parts to generate the final assembly drawing.
KEYWORDS: Blanking ，deep drawing，composite mold
