Waterproof roll tire base preimpregnation device

The utility model discloses a waterproof coiled material tire base preimpregnation device which comprises a groove body, a tension roller, an adjusting structure and a heat dissipation roller structure are sequentially arranged in the groove body according to the advancing sequence of coiled materials, and the adjusting structure comprises an outer frame, driving teeth arranged on the outer side of the groove body, driven teeth meshed with the driving teeth and deflection rods fixed in the driven teeth. The surface of the heat dissipation roller is in a wave shape, driven teeth are driven to rotate, then the deflection rods and the pressing rods in the heat dissipation roller are driven to deflect, the waterproof coiled material can be driven to go deep into a solution, the contact time of the coiled material and the solution is prolonged, and the contact area of the coiled material and the solution within the same time is increased. Firstly, the contact effect is improved, secondly, the preimpregnation proce