Lumbar vertebra self-rehabilitation training device

According to the technical scheme, the lumbar vertebra self-rehabilitation training device is characterized in that the lumbar vertebra self-rehabilitation training device comprises a training table, a movable groove is formed in the top face of the training table, a top box is movably installed in the movable groove, two movable holes are formed in the bottom face of the interior of the movable groove, and a mounting frame is fixedly installed on the bottom face of the training table; a first air cylinder is fixedly installed on the top face of the installation frame, a piston rod of the first air cylinder penetrates through the movable hole and is fixedly connected with the top box, the massage assembly is arranged on the top box and used for massaging the waist of a patient, and a massage plate is arranged and installed in the top box through fixing bolts. When the waist of a patient is trained through the top box, the top box can be lowered, the vibration motor is started, the vibration motor vibrates the