PURPOSE: To automatically put a work on a belt by drawing out a case loaded with a lot of works onto a horizontal receiving table by draw-out means, and producing the downward inclination of the receiving table where the case is placed by regulating means.

CONSTITUTION: The carry-in side of a transport belt connected to a heating furnace is provided with a receiving table 2 which is positioned higher than the transport level of the belt 1, the forward end portion 2b thereof being supported in such a manner as to incline downward in the transport direction of the belt 1, and a supply table 5 for supplying a case 4 for storing a lot of works 3 to the receiving table 2. Furthermore, mounted are draw-out means 9W12 for drawing out the case 4 on the supply table 5 onto a horizontal receiving table 2, and regulating means 7 for respectively controlling the horizontal state and the inclined state of the receiving table 2. The case 4 is drawn out on the horizontal skid 2 by the draw-out means 9W12, and the receiving table 2 where the case 4 is placed is inclined downward by the regulating means 7, so that the works 3 can be automatically supplied onto the belt 1 to rationalize work and improve work efficiency.