中小型通用弯管模设计

Design of Small Scale General-purpose Pipe-bending Die

介绍了一种中小型圆筒形零件的弯管模结构,使用该模具生产时,通过极为简单的方法更换凸模、凹模,即可完成不同规格同类产品的冲压生产,具有良好的经济效益。

The structure of the pipe-bending die for a small-scale tubular part was introduced, By the application of changing punch and cavity die; the stamping of different specs of products of the same kind was finished in an easy way. This method could bring favorable economic benefit.