Basic theory and practice integrated practical training device for automobile maintenance technology

The invention discloses an integrated practical training device for basic theory and practice of automobile maintenance technology, which belongs to the technical field of automobile teaching aids and comprises a practical training table top, supports are fixedly mounted on two sides of the bottom of the practical training table top, a back plate is fixedly mounted at the top of the practical training table top, and a top plate is fixedly connected to the top of the back plate. Illuminating lamps are fixedly installed on the two sides of the bottom of the top plate. Through cooperative use of the smoke suction cover and the smoke suction assembly, welding smoke generated by welding operation can be timely and effectively discharged to the outside when welding practical training is carried out on the practical training table top, so that the welding smoke is prevented from diffusing in a relatively closed classroom to cause body injury to personnel in the environment, and through arrangement of a display scree