内锭钩锭子的结构设计与探讨

为解决现有外锭钩锭子在纺纱过程中容易挂飞花、棉絮,给清理带来不便的缺陷,对锭子的外锭钩结构进行分析研究,并创新设计出两种新型的内锭钩锭子。重点分析了内锭钩锭子的设计思路、局限性、结构与特点;指出：内锭钩有两种形式,一是将内锭钩套装在内锭钩座上再套装在轴承座上,其加工精度要求低,零件加工方便,成本较少;二是直接加工于轴承...

The Structure Design of and the Approach into the Spindle with the Inner Catch

In order to overcome the clearing limit due to the cotton wool and cotton fly produced in the process of the production with spindles with the outer catch,analysis is done to the exsisting spindle with the outer catch and a creation design of two kinds of the spindle with the inner catch comes into being.Highlight is given to the design theory,limit,structure and feature of the spindle with the inner catch.Conclusion is made that there are two kinds of the spindle catch.One is that the catch is telescoped on the catch base and further telescoped on the bearing support,yet with poor precision and easy process and lower cost,the other is that the ctach is directly integrated with the bearing support with O-ring seal,yet with hard process and higher cost.The spindle with the inner catch is of free cotton wool and cotton fly,consequently economy of clearing work and extension of the oiling cycle,thus prolonging the service life of the spindle.