progressive bending

基本解釋

This paper introduces a design and operation features of a progressive die for continuously bending rod, whose struture and principle are novel.
介紹了一種原理和結(jié)構(gòu)都較新穎的連桿彎曲模的設(shè)計方法和使用特點。
It has been recommended a technology and die of bending ring with analysis of its forming process, using in that of bending ring in progressive forming die.
介紹一種卷圓工藝和模具，并對模具彎曲成形過程進行了分析，指出該方法可以用于級進模上成形。
A description is made on a structure operating principle and main points of the design of auto-feed progressive die of bending extruding flat and cutting for the leading foots.
論述了用在通用沖床上的引出腳彎曲擠扁切斷自動模結(jié)構(gòu)形式、工作原理和設(shè)計要點。