Design of Rice Transplanter

This text mainly completed the design of rice transplanters transplanting mechanism and the driving mechanism. Transplanting mechanism, the main working parts in rice transplanter, determines the quality and efficiency of mechanical planting. The paper adopts the crank rocker mechanism as a transplanting mechanism with a simple design and a high quality of planting. Driving mechanism can make the device operate accurately and reliably in a given trajectory and state. The driving mechanism driven by the diesel engine will transmit the power to the worm shaft through the coupler. Operated by the worm gear and worm drive, the power will be transmitted to the crank on the crank rocker of the transplanting mechanism through the chain transmission, making the cranks planting action in a given fixed path, then ensuring that the seedling smoothly and inserted straightly .