The invention discloses a comprehensive performance tester and test method for an in-swinging casement bottom hanging hardware
system for a building window. The tester comprises a
test frame for longitudinally fixing a test
simulation window and is characterized in that an outer side face of the
test frame is provided with a lateral opening driving mechanism and a bottom handing driving mechanism,an inner side face of the
test frame is provided with a
handle shifting mechanism for controlling the shifting of a
handle, the lateral opening driving mechanism drives the test
simulation window todo lateral opening repeated opening and closing movement in the test frame, and the bottom handing driving mechanism drives the test
simulation window to do bottom handing repeated opening and closingmotion in the test frame. The test method comprises the steps that a horizontal
cantilever beam drives a driven rod to make an arc motion, the driven rod drives the test simulation window to performlateral opening motion; a shifting
servo motor drives a horizontal rotating shaft to rotate, and the horizontal rotating shaft drives the rotation of a
handle knob; finally, the bottom hanging
servo motor drives a screw rod to rotate, and a screw rod nut drives a screw rod drives the driven rod to perform a
linear motion through a screw rod support seat. The
failure rate is low, the precise control can be achieved, and the service life is long.