45°剖分连杆体毛坯在热模锻生产线上的锻造工艺  

The Forging Process of 45° Split Rod Body Blank in Hot Forging Production Line

作　　者：刘宗江[1,2] 蒋洪海 张国强[1] 

机构地区：[1]山东大学材料科学与工程学院,山东济南250061 [2]潍坊柴油机厂,山东潍坊261001

出　　处：《锻压装备与制造技术》2010年第1期84-86,共3页China Metalforming Equipment & Manufacturing Technology

摘　　要：介绍了典型热模锻压力机生产线的设备配置情况,通过对45°剖分连杆体进行工艺分析提出了锻造工艺方案,设计了辊锻模、预锻模、终锻模等工装,并对连杆锻件毛坯生产流程也进行了探讨。The equipment configuration of a typical hot forging press production line has been introduced. By process analysis of the 45° split rod body,the forging process program including the design process of roll forging dies, pre-forging die, and final-forging die has been put forward. Meanwhile the production process of connecting rod blank has also been discussed.

关 键 词：机械制造自动化 模锻 连杆 热模锻压力机 

分 类 号：TG315.9[金属学及工艺—金属压力加工]