公开(公告)号：US5020714A

公开(公告)日：1991-06-04

申请号：US336900

申请日：1989-04-12

申请人： Larry N. Miles ,  Cecil A. Drinnen ,  David W. Hackler ,  Tom L. Bogart ,  Arnold D. Macklin ,  Ben E. Sharpsteen ,  Truett M. Hyles ,  Herschel M. Stephens

发明人： Larry N. Miles ,  Cecil A. Drinnen ,  David W. Hackler ,  Tom L. Bogart ,  Arnold D. Macklin ,  Ben E. Sharpsteen ,  Truett M. Hyles ,  Herschel M. Stephens

IPC分类号： B23K37/04

CPC分类号： B23K37/0443 ,  B23K37/04

摘要： A method and apparatus for applying variable pressure to selected areas of a bonding assembly jig to shape a face plate to conform to the contours of contoured heads and hold the face plate in place for welding comprises two inverted U-shaped support frames including two spaced apart elongated vertical support members each having a bottom end and a top end, an elongated horizontal top beam extending between and connecting the top ends of the vertical support members, a track extending between and adjustably fastened to the horizontal top beam, and at least one hydraulic press slidably suspended from the track and adapted to apply pressure to a bonding assembly jig. The support frames are provided with wheels and one of the support frames has vertical support members spaced at a distance less that of the other support frame. This arrangement allows the tracks of each frame to be positioned proximate to each other above a bonding assembly jig.

摘要翻译： 将可变压力施加到粘合组装夹具的选定区域以形成面板以符合成型头部的轮廓并将面板保持在适当位置用于焊接的方法和装置包括两个倒置的U形支撑框架，包括两个间隔开的 每个具有底端和顶端的细长垂直支撑构件，在垂直支撑构件的顶端之间延伸并连接垂直支撑构件的顶端的细长水平顶梁，在水平顶梁之间延伸并可调节地紧固到水平顶梁的轨道，以及至少一个液压 按压可滑动地悬挂在轨道上，并适用于对接合组件夹具施加压力。 支撑框架设置有轮子，并且支撑框架中的一个支撑框架具有以比另一个支撑框架的距离更小的距离间隔开的垂直支撑构件。 这种布置允许每个框架的轨道在接合组件夹具上方彼此靠近彼此定位。