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介绍了一种具有自适应共振系统的新型振动机械———弹簧疲劳试验机的工作原理、设计过程、性能、结构和操作方法。该机是具有自动测试、自动计数、自动报警停机等功能的试验装置。该机工作中没有机械传动,无机械磨损。
A new type of vibrating machine with adaptive resonance system is introduced. The working principle, design process, performance, structure and operating method of the spring fatigue testing machine are introduced. This machine is a test device with automatic testing, automatic counting, automatic alarm shutdown and other functions. The machine does not work mechanical transmission, no mechanical wear.