The object of the invention is intended to provide 3D concave board material aligner operator is comfortable and it is facilitated, for arranging the location of intaglio and welding. A 3D concave board material aligner comprises an intaglio support jig supporting the concave board material; a reference line preload station(200) of the multiple unit formed in the reference surface of above circuit board above circuit board is arrayed in the home location after adjusting weld line location of the sunken-in board material; an apparatus(300) it pushes with the concave board material of the multiple unit is formed in order to push the sunken-in board material to two page which is adjacent to the reverse surface of the reference line preload station; and a central line aligner(100) of the plurality formed in the center of the board material the welding unit is fitted of the sunken-in board material.
申请公布号
KR20080111596(A)
申请公布日期
2008.12.24
申请号
KR20070059729
申请日期
2007.06.19
申请人
HYUNDAI HEAVY INDUSTRIES CO., LTD.
发明人
KWON, BONG JAE;CHUNG, MUN YOUNG;SHIN, SANG RYONG;SHIN, JUNG HYUN;CHOI, TAE HOON;HA, SEUNG JIN