Integrated gear motor

An integrated speed reduction motor comprises a speed reducer box body, an input shaft is arranged in the speed reducer box body, a motor is connected to the speed reducer box body, a rotor shaft is arranged in the motor, and the input shaft and the rotor shaft are connected and integrally formed. The speed reducer has the advantages that the rotor shaft of the motor and the input shaft of the box body of the speed reducer are integrally formed, an original structure needing key groove connection is changed, concentricity is improved, operation precision of the speed reducing motor is improved, response speed of a fast door is improved, the number of bearings and end covers is reduced, parts are reduced, production cost is reduced, and production efficiency is improved. The use effect is good and popularization is facilitated. 一种一体化减速电机，包括减速机箱体，减速机箱体内设置有输入轴，减速机箱体上连接有电机，电机内设置有转子轴，输入轴与转子轴连接并一体成型。本实用新型有益的效果是：电机的转子轴和减速机箱体的输入轴一体成型，改变以往需要键槽连接的结构，提高了同心度，提高减速电机的运行精度，提高快速门的响应速度，并且减少了轴承和端盖的数量，减少了零部件，降低了生产成本，使用效果好，利于推广。