以双锥辊轴向轧机轧制成形锥齿轮的实验研究

Experimental Investigation into Hot Rolling Forming of Cone Gear with Twin Cone Roll Axial Mill

论述了锻造锥齿轮的现状,提出以双锥辊轴向轧机轧制成形代替一般锻压机锻造成形锥齿轮,降低了设备 投资;介绍了双锥辊轴向轧机的原理、结构、基本技术参数和模具设计,进行了铅试件轧制成形实验研究,得到 良好效果。

Existing technology and equipment of forging forming of cone gear are expounded in this paper. The new technology of rolling forming of cone gear with twin cone rolls axial mill has been introduced. The principle, structure, basic parameters and rolling die design were recommended. Physics simulated test of rolling forming of automatic passive spiral cone gear of lead sample. The basis of applying of new technique is provided.