Perforating device for camera shell

The utility model provides a perforating device for a camera shell. The device comprises a power button, a fixed seat, an adjusting nut, an extending screw head, a locking nut, a clamping seat, a rotating shaft and a rack, a power button is assembled on the front end face of the puncher body. A fixed seat is assembled on the lower side of the puncher main body; the lower end surface of the fixed seat is connected with an extension wire head; an adjusting nut is assembled on the annular side surface of the extension screw head; a rack is assembled on the annular side of the motor; by means of the design, the problem that the punching depth of an original camera shell punching device is inconvenient to control is solved, the camera shell punching device is reasonable in structure, the punching depth is convenient to control, and the camera shell is convenient to install. 本实用新型提供一种摄像头外壳用打孔装置，包括电源按钮、固定座、调节螺母、延伸丝头、锁紧螺母、卡座、转轴以及机架，打孔器主体前端面装配有电源按钮，打孔器主体下侧装配有固定座，固定座下端面连接有延伸丝头，延伸丝头环形侧面装配有调节螺母，电机环形侧面装配有机架，电机下端面连接有转轴，转轴下