Long-life high-torque stepping gear motor applied to intelligent robot

The utility model relates to a long-life high-torque stepping gear motor applied to an intelligent robot, which is used for the intelligent robot, comprises a stepping motor, a gear box, a worm, a first gear set, a second gear set, an output bearing and a gear box output shaft, and is characterized in that the stepping motor is arranged at the left end of the gear box through a connecting plate; the worm is fixed on a transmission shaft of the stepping motor, the first gear set, the second gear set and the gearbox output shaft are sequentially meshed, connected and installed in the gearbox from left to right, and the output shaft assembly is supported by an upper output bearing and a lower output bearing. The utility model has the advantages of small volume, long service life, large torque, high precision and low working noise. 本实用新型涉及一种应用于智能机器人高寿命大力矩的步进减速电机，用于智能机器人，它公开了有步进电机，齿轮箱，蜗杆，第一齿轮组，第二齿轮组，输出轴承，齿轮箱输出轴，特点是步进电机通过连接板安装在齿轮箱左端，蜗杆固定在步进电机的传动轴上，所述的第一齿轮组、第二齿轮组、齿轮箱输出轴从左至右依次啮合连接安装在齿轮箱内，输出轴组件由上下输出轴承支撑。本实用新型的优点是体积小，使