论文部分内容阅读
控制轮辋的制造误差,提高其精度,长期以来一直是我国轮辋制造厂的努力目标之一。要达到现行国家标准以及美国TRA(轮胎轮辋协会)规定的精度要求,是否一定要增添复杂的制造设备,是有不同意见的。现将我们在美国斯泰格拖拉机厂考察时所见到的轮辋制造
Controlling the manufacturing error of rims and improving their accuracy has long been one of the goals of the rim factories in China. To meet the current national standards and the accuracy requirements stipulated by the US TRA (Tire Rim Association), it is necessary to add complex manufacturing equipment. There are different opinions. Now we have seen the manufacture of rims that we saw when we visited the American Steig Tractor Plant.