介绍了一条铁路货车大型模锻件锻造生产线的工艺分析、设备选择和平面布置。生产线中制坯采用北京机电研究所生产的1000型辊锻机,加热设备采用中频感应加热设备,锻造设备采用80MN摩擦压力机,物料传输采用特殊操作和搬运的夹持机械手,该夹持机械手采用两处四点夹持,且前后两处夹持距离为1m,操作机采用可水平升降结构,以保证夹起、放置及输送过程的平稳。该生产线以流畅和柔性制造的理念来完成锻件的制造,从而获得了高品质的锻件和高效的生产率,达到了改善作业环境的目的。 The technical analysis, equipment selection and layout of a forging production line of a large forging truck are introduced. In the production line, the billet adopts the 1000 type roll forging machine produced by Beijing Institute of Mechatronics, the heating equipment adopts the mid-frequency induction heating equipment, the forging equipment adopts 80MN friction press, the material conveying adopts a special operation and handling gripping manipulator, Two four-point clamping, and the front and rear clamping distance of 1m, the manipulator can be used to lift the structure to ensure that the folder, the placement and transportation of the process stable. The line completes the manufacture of forgings with the concept of smooth and flexible manufacturing, resulting in high quality forgings and efficient production, with the aim of improving the working environment.