凸缘叉是汽车传动轴总成的重要零件,也是承受高速度传动的零件。该件国内外一般都用钢质模锻件,而东风EQ140传动轴总成凸缘叉却为铸钢件。为适应市场需要,经过设计、试生产,终于在2砘蒸汽—空气模锻锤上成功地锻出合格的凸缘叉钢质模锻件,深受用户的好评,现已投入成批生产。以下粗浅谈谈设计、 Flange fork car drive shaft assembly is an important part, but also to withstand high-speed transmission parts. The pieces at home and abroad are generally used steel forgings, and Dongfeng EQ140 drive shaft assembly but for the cast steel fork flange. In order to meet the needs of the market, after the design, trial production, and finally 2 砘 steam - air forging hammer successfully forged a qualified flange forged steel fork forging, praised by users, is now put into mass production. The following superficial talk about design,