试制的新模具，可锻出高精度的增压器动叶片。 新模具在动负荷下工作，具有硬度高、变形小、寿命长的特点。
The new dies developed can forge high-precision rotary blades forsuperchargers and, when working under dynamic loads, have the features of goodhardness, small deformation and long service life.
磨头结构中包含的磨削力控制装置，可实现叶片砂带恒力磨削，解决了砂带磨削高精度控制的难题。
The grinding pressure control device of the machine can make the grinding pressure invariably. Therefore, the difficult problem of high-precision control for belt grinding can be solved.
应用推荐