关 键 词：

感温卡 成形 工艺 模具设计 感温头卡

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感温卡成形工艺与模具设计【感温头卡】,感温卡,成形,工艺,模具设计,感温头卡

内容简介：

感温卡冲压模设计摘 要：本设计题目为弯曲件模具设计，体现了典型弯曲模的设计要求、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弯曲模设计的基础知识，为设计更复杂的弯曲模具做好了铺垫和吸取了更深刻的经验。 本设计主要是冲裁，切断，弯曲，需要计算冲裁、弯曲时的间隙，工作零件的圆角半径，尺寸和公差，并且还需要确定模具的总体尺寸和模具零件的结构本设计运用弯曲成型工艺及模具设计的基础知识，级进模具有生产效率高，制件精度高等特点，特别适合大批量高精度生产故模具采用连续冲裁，弯曲一模成形。关键词：冲裁 弯曲模 凸模 凹模 Temperature of the card design and manufacture of moldsAbstract：The requirement，content and direction of the design of the bending dies parts are embodied on this bending dies design. The designers foundation knowledge of the bending dies design is reinforced and is able to design more complex injection mould through the design. The fundamental steps in shearing or cutting .the pressure applied by the punch on the metal tends to deform it into the die opening .By stepping punches ,they can cut individually. Through the foundation knowledge, Swing block compound die is used in this design to form the part.the compound die can produce pierced blanks to close flatness and dimensional tolerances. Especially fit for volume produce and hight precision produce.Moulding of the part is like this : So, it is adapted to be used on this mould ext