| 摘要 |
The present invention relates to a fixing jig for manufacturing a multilayer printed circuit board and, more specifically, to a fixing jig for manufacturing a multilayer printed circuit board, which is able to reduce the production of defective products by conveniently and rapidly stacking each of inner boards (a copper film laminating plate (CCL), prepreg, a copper film, etc.) in order to fixate the inner boards on the fixing jig and preventing each inner board from moving when heating and compressing with a stamp in order to connect each inner board while easily and accurately placing the fixing jig, in which each inner board is stacked, on a working table. To achieve the aforementioned purposes, the fixing jig for manufacturing a multilayer printed circuit board by the present invention includes a jig main body (10) which is formed in a rectangular box shape and has multiple fixing means (11) formed to be stacked by inserting and fixating multiple holes (41) formed in each inner board (40) in the upper side of a rectangular edge; a lower protective plate (20) which has multiple holes (21) formed to be fixated by being inserted into the fixing means (11) of the jig main body (10) and supports each inner board (40); and an upper protective plate (30) which covers the top of the inner board stacked on the lower protective plate (20) and has multiple holes (31) formed to be fixated by being inserted into the fixing means (11) of the jig main body (10). |
