The utility model belongs to the technical field of polishing plastic equipment and specifically relates to an automatic plastic equipment of product, including the base plate with drive actuating cylinder, base plate left and right sides limit intermediate position is provided with first stand and second stand respectively, is connected with the crossbeam between the upper end of first stand and the upper end of second stand, the up end intermediate position of crossbeam is provided with the frame, drives the actuating cylinder ceiling mounting in the frame, drives actuating cylinder and includes cylinder liner and jar axle, in the cylinder liner was inserted on the upper portion of jar axle, the lower part of jar axle was run through and is connected with the bistrique in the crossbeam. The utility model discloses beneficial effect: adopt atmospheric pressure to carry out the plastic to the product of placing at base position, inside damage detector of product or anti impact testing device, with the excess pressure table, preset certain pressure places the product in the position of base, strikes to detect its shock resistance or the inside damage circumstances, simple structure, the dismouting of being convenient for, production is convenient, but reduce cost has very strong practicality.