公开(公告)号：US4721546A

公开(公告)日：1988-01-26

申请号：US864141

申请日：1986-05-16

申请人： Kenneth R. Clark ,  John P. Bilko

发明人： Kenneth R. Clark ,  John P. Bilko

IPC分类号： B23K20/12 ,  B29C65/00 ,  B29C65/06

CPC分类号： B29C65/0672 ,  B29C65/069 ,  B29C66/5344 ,  B29C66/8246 ,  B29C66/8322 ,  B29C66/93441 ,  B29C66/93451 ,  B29C66/30223 ,  B29C66/71 ,  B29C66/91 ,  B29C66/9241 ,  B29C66/929 ,  B29C66/949 ,  B29C66/9592 ,  Y10T156/1771

摘要： Apparatus for spin-welding comprises a spin welding machine having a spin welding head, a ram assembly, and a feed mechanism; the ram assembly is driven from a shaft and the feed mechanism comprises a rotating turret mounted on a shaft which is driven from the shaft via a Geneva mechanism. The spin welding head is driven by a low inertia DC servo motor operated by a programmable logic controller and timed from a switch unit driven off the shaft.

摘要翻译： 用于旋转焊接的装置包括具有旋转焊接头，冲头组件和进给机构的旋转焊接机器; 柱塞组件从轴驱动，并且进给机构包括安装在轴上的旋转转台，其经由日内瓦机构从轴驱动。 旋转焊头由可编程逻辑控制器操作的低惯量直流伺服电机驱动，并从轴上驱动的开关单元定时。

公开(公告)号：US5187962A

公开(公告)日：1993-02-23

申请号：US903219

申请日：1992-06-23

申请人： John P. Bilko ,  Stephen R. Arnell ,  Andrew J. Boyd ,  Perry A. Goodwin

发明人： John P. Bilko ,  Stephen R. Arnell ,  Andrew J. Boyd ,  Perry A. Goodwin

IPC分类号： B21D26/02 ,  B21D26/039 ,  B21D26/047 ,  B21D51/26

CPC分类号： B21D26/047 ,  B21D26/039 ,  Y10S72/715 ,  Y10T29/49805

摘要： An apparatus for reshaping a container includes a mold of the split type. The container has a body member, a closed lower end member and a cone-shaped open upper end member. The mold has a pair of upper clamping members and a lower clamping member which slide along a liner. The upper clamping members and a seal for closing the container act on the double seam between the upper end member and the body member, thus ensuring that the upper end member and the double seam do not deform during reshaping. The seam between the lower end member and the body member is gripped between the lower clamping member and a support member. During reshaping, compressed air is supplied to the interior of the container, causing it to expand outwardly while the clamping members move inwardly.

摘要翻译： 用于整形容器的装置包括分体式的模具。 容器具有主体构件，封闭的下端构件和锥形打开的上端构件。 模具具有一对上部夹紧构件和沿着衬套滑动的下部夹紧构件。 上夹紧构件和用于封闭容器的密封件作用在上端构件和主体构件之间的双缝上，从而确保在重新成形期间上端构件和双缝不变形。 下端构件和主体构件之间的接缝被夹持在下夹紧构件和支撑构件之间。 在整形期间，压缩空气被供应到容器的内部，使其在夹紧构件向内移动的同时向外扩展。