【摘要】 分析了支架零件的工艺性和排样设计方案,介绍了模具结构及特点,并简要介绍了模具主要制造工艺。该模具结构不但解决了倒U形弯曲件出模困难问题,而且模具的可靠性、安全性及使用寿命显著提高。更多还原

【Abstract】 The manufacturability and a layout design scheme for a bracket part were analyzed.The structural feature of a progressive die for the part was presented,and the main manufacturing engineering of the die was briefly introduced.The structure can make the back U-type bent part stripped effectively,and also increase the reliability,safety and service life of the die.更多还原