Transactions of Materials and Heat Treatment

Title：Analysis on several typical main engine structures of radial forging machine

Authors：

Unit：

KeyWords： radial forging machine main engine structure hammer adjustment forging process performance preformance evaluation indicator

ClassificationCode：TG315

year,vol(issue):pagenumber：2021,46(6):16-32

Abstract：

The origin and basic principle of radial forging, the technological equipment for realizing radial forging and the development of radial forging machine were briefly introduced, and according to the requirements of radial forging process and the structural characteristics of forging equipment, the main performance evaluation indicators of radial forging machine were analyzed and selected, namely, synchronization degree of hammers, forging force, forging frequency, forging accuracy, overload protection, operation cost and maintenance cost, etc. Then, four kinds of radial forging machines with different main engine structures used widely in China including GFM SX type, GFM SKK type, GFM RF type and SMS MEER SMX type, were analyzed emphatically, and the influences on the forging process performance were evaluated comprehensively by analyzing the basic structure principles and structural characteristics of the main engines. Furthermore, the outstanding and common issues existing in the process of localization for radial forging machines were proposed, and some solutions were given to provide reference for the localization research and application of radial forging machines.

Funds：

杨华(1964-)，男，学士，高级工程师 E-mail：yxcf@sina.com

Reference：

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