Mechanical design teaching model support

The utility model relates to a mechanical design teaching model support, include base and the panel that links firmly with the base, the base is the box, inner wall of the base's bottom is equipped with the motor, link firmly the transfer line on the output shaft of motor, link firmly a rotary device on the transfer line, a rotary device's left side is equipped with the 2nd rotary device, be connected for intermittent driving between the 2nd rotary device and the rotary device, the 2nd rotary device links firmly with the main shaft, link firmly a supporting bench on inner wall of the base's the bottom surface, the recess with main shaft looks adaptation is seted up to supporting bench's up end, a bottom and a supporting bench swing joint of main shaft, main shaft upper portion extends to the outer carousel that just links firmly of base, one side hinge joint linkage of the upper surface of carousel, the connecting rod is articulated with the slider, the arc wall has been seted up on the panel, slider and arc