The main research contents of the dissertation is as follows:(1) It studies the basic structure and working-theory of crank press driven byvarying speed.
结合课题的研制,本论文的主要研究内容如下:(1) 研究变速驱动曲柄压力机系统的构成和工作原理,提出本论文的研究任务。
参考来源 - 新型曲柄压力机用伺服电动机控制器的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
To discuss causes of noise and harms of crank press and put forward effective ways to reduce noise.
论述了曲柄压力机工作噪声产生机理及危害，提出了降低噪声的有效方法。
A new swing-cylinder crank press, which is novel in construction, is unique in performance and has wide application, is introduced.
介绍了一种摆缸式压力机的结构特点及工作原理。
And then the power of servo motor is calculated according to crank press working load, kinematical characteristic, torque and rotational momentum.
以变速驱动压力机的工作负荷、运动特点、工作总功、力矩和角动量为基础，计算其驱动电动机所需的功率。
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