1、http:/ 第 I 页 离心浇注机总体设计 摘 要 用离心浇注工艺能生产各种中小型铜合金套环类零件（针对封严涨圈） ，由 于生产的需要，现需要生产 9 个品种的封严涨圈，而对封严涨圈来说，转速正好 是影响铸件质量的重要因素，可看出单速离心浇注机显得很不适应生产的需要， 为了改进单速离心浇注机，本设计将设计一台无级调速离心浇注机完成这 9 个品 种封严涨圈的毛胚制造，并掌握离心浇注机的原理，最后根据此原理，计算生产 9 个品种封严涨圈所需的最佳转速，并加以可性行分析。针对上述要求，该离心 浇注机结构简单可靠，性能良好，能够保证产品质量，提高生产效率，降低产品 成本，有效地提高了经济效益。 关键
2、字 离心浇铸 封严涨圈 无级变速 Centrifugal casting machine design Abstract：The centrifugal casting of the production of small and medium-sized copper alloy sleeve parts (for Seal up lap), As production needs, now need to produce nine varieties of Seal up lap, and the Seal up lap, Speed is precisely affect the qua
3、lity of casting a major factor, we can see single-speed centrifugal casting machine is not http:/ 第 II 页 adapting very production Necessary, in order to improve single-speed centrifugal casting machine, the design will design a stepless speed regulation centrifugal casting machine to complete nine l
4、aps of the rose varieties Seal gross embryo manufacture, and mastery of the principles of centrifugal casting machine, the last under this principle, Calculation of production nine varieties Seal up the best lap speed, and can be Feasibilityanalysis. In response to these requests, the centrifugal casting machine structure is simple and reliable, efficient, able to guarantee product quality, increase productivity and reduce product costs,
