Rear surface treatment method and the rear surface of the equipment aluminum profile extrusion

摘要

PURPOSE: To execute the cut-off operation at a first and a second saw charging tables without mutual interference by arranging a transferring device passing an extruded shape material through above the first saw charging table at the interval between a storage table and the second saw charging table. ;CONSTITUTION: The transferring device 70 is hung down to the beam 34 of a building and the shape material is shifted from the first storage table 9 to the second storage table 19 through above the first saw charging table 11. The saw charging tables 11, 21 are free-rollers and further, provide driving parts composed of belt conveyors driven with motors on the way of the saw charging tables and just before cutting off. The shape material is cut off with a cutting machines 12, 22 in the condition of feeding the tip part of the shape material to a stopper 36 for fixed length of the shape material. Two sets of the apparatuses needed to execute the cut-off to the fixed length are parallel arranged so as to execute the cut-off operation of the shape material without mutually interference with the other apparatus.;COPYRIGHT: (C)1996,JPO