Rotary cultivator connecting mechanism

The utility model discloses a connecting mechanism of a rotary cultivator. The connecting structure is used for achieving connection between the rotary cultivator and a base body of the agricultural machine. The rotary cultivator is provided with an arm body and a power input shaft, the connecting mechanism comprises a first component and a second component, the first component is connected with the arm body, the second component is fixedly arranged relative to the base body, the first component and the second component are connected in a rotating mode, and the axis of the rotating connectingposition coincides with the axis of the power input shaft. The rotary cultivator is connected with the base body in a rotary connection mode, meanwhile, the axis of rotary connection coincides with the axis of the power input shaft, when the rotary cultivator rotates to ascend and descend, the position of the power input shaft is kept unchanged all the time, and power transmission is not affected. 本实用新型公开了一种旋耕机连接机构，用于实现旋耕