摘要
本文介绍了 Ｄ１１４柴油机连杆锻模用现有的加工设备（主要是普通机床）进行制造的工艺方案。该锻模模具采用新材料Ｈ１３，在热处理淬硬后，用高精度石墨电极进行型腔的电加工，消除了热处理后的变形，从而保证了模具型腔的形状精度。
This article introduces manufacturing technological program of present process equipment (general machine tool mainly) which are applied to connecting rod forging die of D114 diesel en- gine. Adopting new material H13, after heat treatment hardening this forging die's cavity is electrochem- ical machined with high precision graphite electrode. In this case, deformation after heat treatment may be eliminated. Hereby shape precision of die's cavity has been guaranteed.
出处
《柴油机设计与制造》
2000年第4期48-52,共5页
Design and Manufacture of Diesel Engine
关键词
连杆
锻模
锻压机
曲柄
Technology, Connectings rods, Forging dies, Die forging Presses
