医用弯套管的模具设计

为了保证医用弯套管的加工质量，必须设计合理的弯管模具。介绍了医用弯套管模具的设计过程，分析了弯曲成形工艺。阐述了模具工作原理和关键结构件的设计，弯管模块的设计主要考虑回弹和失稳起皱，为了简化结构，降低成本，采用滚动压轮，夹紧钳口的设计主要考虑夹紧力。实践证明，该模具结构简单，制造方便，成本低，生产效率高。

Design of pipe-bending die for medical tool

In order to ensure the quality of medical tool,the pipe-bending die should be rationally designed.The design of the pipe-bending die for medical tool was introduced,bending technology was analysed,and die working principle andthe design of keystructural members were described.During the design of the pipe-bending die unit,spring back and instability wrinkling phenomenon were mainly considered.In order tosi mplify the structure and reduce cost,the scroll wheel was used.During the design of the clampingjaw,cl...