速调管腔体冷挤压凸模的制造工艺

Manufacturing Technology of Cold Extruding Punch for the Klystron Cavity

冷挤压凸模的制造工艺设计对模具的使用寿命及其成形制件的质量有重要影响。以学校与企业的合作课题研究成果,介绍了一种冷挤压凸模的整套制造工艺设计方案,并制造冷挤压模具一副,生产出IT7级精度以上的合格件,经实践应用具有较高的使用寿命。

The manufacturing technology design for extruding punch of cold extruding die have important influences on the die usage life and the quality of manufactured parts. On basis of the cooperation program between school and enterprise, the author introduces a set of manufacturing technology design plan for extruding punch of cold extruding die, and makes a set of cold extruding die to produce qualified parts with accuracy of above Level IT7 and with long usage life after practical application.