| 摘要 |
PROBLEM TO BE SOLVED: To provide a chute liner for a scrap chute that treats scraps generated by shearing with a double side shear of a cardboard shear line.SOLUTION: A chute liner is exchangeably attached on a chute base of a scrap chute to put out strip parts cut off as product excessive widths from a plate side end part with a side shear scrap knife in a cardboard shear line, as a scrap to a conveyor line. The chute liner with a nearly rectangular shape that covers the whole face of the chute base has a mechanism to adjust a gap from the chute base at a part upstream and an end part downstream of a position where the strip parts cut off from a steel plate collides, and is exchangeably attached on the chute base in a vicinity of an upstream end part. |
