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本文介绍一种可以生产无飞边精密锻件的轴向成型轧制法。它适用于大批和中、小批生产。它是一种热成形法,集中了模锻与轧制的优点,生产的锻件表面光洁、尺寸精确。一、轴向成形轧制法的用途轴向成形轧制法特别适用于生产圓形件。图1举例说明采用轴向成形轧制法生产的零件。这些零件可以分成三类:
This article describes an axial blank forming process that produces precision-free forgings. It is suitable for large and medium and small batch production. It is a thermoforming process that combines the advantages of die forging and rolling with a smooth surface finish and precise dimensions. First, the use of axial forming rolling method Axial forming rolling method is particularly suitable for the production of round pieces. Figure 1 illustrates the production of parts by axial forming and rolling. These parts can be divided into three categories: