Rigidity movement analysis of elbow-bar framework is disposed to evaluate die-cutting press and its affect by using d’Alembert principle, whose result offers the design and use of enterprise reference, and establish a base for the test of die-cutting press.3.
2) 应用达朗贝尔原理对肘杆机构进行了刚性动力学分析，评价模切压力的大小及其影响因素，为企业设计和使用模切机提供参考依据，也为模切压力的测试奠定了基础。
参考来源 - MW1050自动烫金模切机肘杆机构动态特性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The structure, process of work, essential of design and making of one kind of precision cutting die for two-piece on punch press were introduced. Then a practical die structure was given.
介绍了用在冲床上的一种双件精密剪切模的结构、工作过程和设计制造要点，并给出了实用的模具结构。
The hydraulic press for cutting die has been added.
增设剪口模用液压机；
The research result indicates that dynamic characteristic of elbow-bar framework less influences the die-cutting precision, but the moving press brought by it has more influence.
研究表明肘杆机构动态特性对模切精度的影响较小，但所产生的动压力对模切压力影响较大。
应用推荐