6020A万能工具磨床钳口件淬火开裂的分析与研究

The analysis and study on the cause of quenching crack in the jaw of 6020A universal grinder

M6020A万能工具磨床生产中,其虎钳上的钳口零件,曾因在淬火后出现大批量裂纹而导致零件报废- 该文就如何采取措施,解决淬火开裂的问题进行分析探讨.

In the course of M6020A universal tool grinder production, the components in the jaw have cracks after quenching and have to be discarded as useless. The paper talks about how to take measures to solve the quenching crack problem.