The invention provides a drawer mechanical property testing device which comprises a rack, a fixing assembly arranged in the upper of the rack, a first driving mechanism connected with the fixing assembly, and a pressurizing piece arranged under the first driving mechanism; a first lifting mechanism is connected to the lower portion of the rack; a test platform is arranged in the rack and is connected with a second driving mechanism; one side of the test platform is provided with an installation seat, a movable seat is connected onto the installation seat, a second lifting mechanism is arranged on the movable seat and connected with a third driving mechanism, and the third driving mechanism is connected with a first clamping part and a second clamping part; and the first lifting mechanismis connected with the four corners of the lower portion of the rack. Reliable assistance can be provided for mechanical property tests of a drawer, standard tests can be carried out on the mechanicalproperties of drawers of furniture such as cabinets in cooperation with detection personnel, and the test efficiency and the result accuracy are remarkably improved compared with those of full-manualdetection.