Impact friction test device

The invention discloses an impact friction test device which comprises a mechanical part and a measuring system part. The mechanical part comprises an impact force measuring part and a friction force measuring part, wherein the impact force measuring part is used for measuring the impact force between an aircraft tire and a coating test plate and comprises a fixed plate, slideways, a slideway fixing plate and a force cell arranged between the fixed plate and the slideway fixing plate; the friction force measuring part is used for measuring the friction force between the aircraft tire and the coating test plate and comprises a sensor fixing plate and a force cell placed on the sensor fixing plate. The slideways of the device can move freely when a coating bears friction force, small friction force exists between the slideways, and the device has certain guiding significance in research of the friction coefficient between the aircraft tire and the coating.