设计 Efficiency-Enhancing Machine Design freelancer 推荐
数据聚合于 2024-05-09 23:44:18+08:00
投资预算： 1000 美元 - 可议价 浏览数量： 154
项目关键词/标签： ai-hw-sw mechanical-engineering engineering-mathematics
Situation: A parallel in and out gearbox/transmission (as illustrated in the figure below) is required to transmit 2 kW power from an AC motor to the grinding machine. The rated RPM speed is 1400 Rpm. The output of the transmission is required to be 1/3 of the input RPM. You are required to design a transmission consisting of Spur gear 1 step speed reduction, the gears are locked using a squared keys in a stepped shaft system. The shafts are supported by two single row deep groove ball bearings. The lubrication is needed for the gearing system. The transmission will be working in moderate shock load. The range size of the gearbox can be decided by surveying the gearbox catalogue in the market. Request: 1\. Calculate the torque generated by the AC motor, consider it as the torque input for ...