公开(公告)号：JPS6195782A

公开(公告)日：1986-05-14

申请号：JP21659384

申请日：1984-10-16

Applicant: Kobe Steel Ltd

Inventor： OKAMOTO MASARU ,  NAKAI TOSHIAKI ,  YOSHIOKA TOSHIO ,  SAKAMOTO MASATO ,  KAI KATSUTERU

IPC: B23K9/20

CPC classification number: B23K9/201

Abstract: PURPOSE:To perform a positioning correctly in case of performing numerous stud weldings by arranging on a base metal the guide plate arranging majority regularly the through hole of a stud and by standing on the base metal with passing the stud in insulation through said through hole. CONSTITUTION:A ferrule 6 is fitted to the welding side of a stud 4 after inserting collars 5a and 5b into the stud 4 held by a stud welder chuck 10. The welding with a welding base metal 1 is performed then by setting the stud 4 to a plate 2 with setting the outer peripheral face of the lower part of the collar 5b to the inner peripheral face of the through hole 8 of the guide plate 2. As this result the marking-off work for the stud welding position deciding can be omitted by using said composing guide plate and the work can be simplified. The positioning of the stud is made more correct than the time when the conventional marking-off was made and the rationalization and high accuracy stud welding can be achieved.

Abstract translation: 目的：为了在通过在基体金属上进行大量螺柱焊接的情况下正确地进行定位，引导板规则地排列在螺栓的通孔上，并且通过将螺柱穿过所述通孔而绝缘地站立在母材上。 构成：在将套环5a和5b插入由螺柱焊机卡盘10保持的螺柱4中之后，将套圈6装配到螺柱4的焊接侧。然后通过将螺柱4设置为螺栓4进行焊接 将引导板2的通孔8的内周面设置在轴环5b的下部的外周面的板2上。由此，可以省略螺柱焊接位置决定的标记工作 通过使用所述组合导板，可以简化工作。 螺栓的定位比传统的标记时间更加正确，可以实现合理化和高精度螺柱焊接。