Automobile engine teaching dismouting guide board

The utility model relates to an automobile engine teaching dismouting guide board, including A -frame and guide board, the positive both sides of A -frame edge is provided with the draw -in groove, and its mid portion evenly distributed has the slide rail, the draw -in groove cooperation is connected with the fixture block, and this fixture block is fixed at guide backboard face, the slide rail fit in is connected with the slider, and this slider is fixed at guide backboard face, the vertical downward setting of A -frame inclining side is all followed to draw -in groove, slide rail, fixture block and slider, guide neat face from a left side be equipped with the bolt insertion hole district backward, the pipeline returns li qu, major possession to hang district and irregular parts draw -ingroove district, and each distributed area below all is equipped with the card groove, the pipeline is returned the reason and is distinguished the supporting pile who is equipped with evenly distributed. The utility model di