Combustion performance testing device for automotive trim seat

The invention belongs to the field of detection equipment, and particularly relates to an automotive trim seat combustion performance testing device and aims to solve problems that in the prior art, acombustion test cannot be performed on a whole surface of an automobile seat, the test result is inaccurate, and use performance of the automobile seat is influenced. The device comprises a combustion box, wherein a cavity is formed in the combustion box, a bottom plate is fixedly mounted on an inner wall of the bottom of the cavity, a sliding block is mounted at the top of the bottom plate in asliding manner, a U-shaped support is placed at the top of the sliding block, the same automobile seat is clamped on inner walls of two sides of the U-shaped support, a servo motor is fixedly mountedon an inner wall of one side of the cavity, and a lead screw is fixedly mounted on one end of an output shaft of the servo motor. Compared with a traditional combustion performance testing device fora combustion box type automo