TRIMMING APPARATUS FOR LARGE DISPLAY BACK COVER

摘要

The present invention relates to a trimming apparatus for a large display back cover to allow a trimming process for producing a back cover making up the rear side of a large display such as an LED or LCD television through a single process with the use of a single mold. To achieve this, the trimming apparatus for a large display back cover comprises: an upper mold (1) comprising a stripper (12) for maintaining a punch fixating plate (11) and a strip discharge space (22) and a plurality of notching punches (10); and a lower mold (2) comprising a die support plate (21) for maintaining a punch insertion hole (13) and a notching die (20). The punch insertion hole (13) formed on the striper (12) is integrated with the circumference of the border of a back cover (C).