Embedded cutting device of thin seam coal mining machine

The utility model discloses an embedded cutting device of a thin seam coal mining machine. The device comprises an unpowered rocker arm and a double-motor traction part, the dual-motor traction part comprises a traction shell, a traction motor and a cutting motor; wherein a push-pull oil cylinder and walking wheels are arranged on the traction shell, the unpowered rocker arm comprises a rocker armshell, a cutting roller and a rocker arm transmission mechanism, and the rocker arm transmission mechanism comprises a coupler assembly, a first cutting rocker arm transmission part and a second cutting rocker arm transmission part. The traction device is reasonable in design, the cutting motor is arranged in the traction shell and does not swing along with the rocker arm, the impact load influence borne by the cutting motor is reduced, the reliability of a cutting system is improved, and the coal mining efficiency is improved. 本实用新型公开了一种薄煤层采煤机嵌入式截割装置，该装置包括无动力摇臂和双电机牵引部，所述双电机牵引部包括牵引壳体、牵引电机和截割电机，所述牵引壳体上设置有推拉油缸和行走轮，所述无动