专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP0983810A2 Automatic tool changing machine 有权
标题翻译： Automatische Werkzeugwechselvorrichtung
公开(公告)号：EP0983810A2
公开(公告)日：2000-03-08
申请号：EP99307045.7
申请日：1999-09-03
申请人： Haeger, Inc.
发明人： Kelly, Rory T. , Lane, Brian E. , McDaniel, Dennis W.
IPC分类号： B21J15/10 , B21J13/08
CPC分类号： B21J15/32 , B21J15/10 , B21J15/36 , B23Q3/15526 , B23Q3/15573 , Y10T29/53387 , Y10T29/5343 , Y10T483/1729 , Y10T483/1731
摘要： The invention is a system for use in a single-anvil hydraulic press or compression system for automatically selecting and changing both the upper and lower tooling. The system is installed between the upper and lower compression anvils of a hydraulic press (21). The upper portion includes a set of holders for upper tools (27) and adjacent orientation structures or jaws. The upper tool holders and jaws are mounted on a horizontal member that may be moved such that one of the upper tools (27) is "selected" by being placed immediately below the upper anvil of the press (21). As part of this selection process, the anvil removes the tool from the selected holder, and holds it using pneumatic suction. Then the horizontal member shifts over so that the upper anvil is situated directly above the adjacent orientation structure for that tool. To switch to a different upper tool, the horizontal member again moves the (empty) holder below the upper anvil, whereupon the pneumatic suction is removed causing the tool to drop into the holder. The horizontal member then moves to the newly selected tool holder and removes the tool therefrom using the pneumatic suction. Then the horizontal structure shifts over so that the upper anvil is situated directly above the adjacent orientation structure for the newly selected tool.
Available sets of tooling for the lower anvil are mounted in vertical orientation in pockets (41) on a movable belt (33) adjacent to the lower anvil. Rotation of the belt (33) moves the selected pocket (41) below a support bracket. Pneumatic pressure is used to push the lower tool (31) from the selected pocket (41) into the bracket. A slidable member on the bracket locks the lower tool (31) into place for use. To switch to a different lower tool (31), the slidable locking member is released, and the pneumatic pressure removed thereby allowing the lower tool in the bracket to fall into the waiting empty pocket (41). The belt (33) is rotated until the newly selected pocket (41) is below the support bracket. Then, the pneumatic pressure and the locking member are again used to move and lock the newly selected lower tool into place for use.
摘要翻译：本发明是一种用于单砧液压机或压缩系统的系统，用于自动选择和改变上下工具。该系统安装在液压机（21）的上下压缩砧座之间。上部包括用于上部工具（27）和相邻的定向结构或夹爪的一组保持器。上部工具夹具和夹爪安装在可移动的水平构件上，使得上部工具（27）中的一个通过放置在压力机（21）的上砧板正下方“选择”。作为选择过程的一部分，砧座将刀具从选定的夹具中取出，并使用气动吸力保持。然后水平构件移动，使得上砧座位于该工具的相邻取向结构的正上方。为了切换到不同的上部工具，水平构件再次将（空）支架移动到上砧座下方，从而移除气动吸力，使得工具落入支架。然后水平构件移动到新选择的工具架上，并使用气动抽吸从其上移除工具。然后水平结构向上移动，使得上砧位于新选择的工具的相邻取向结构的正上方。用于下砧的可用的工具组件以与下砧相邻的可移动带（33）上的凹穴（41）垂直取向安装。皮带（33）的旋转将所选择的口袋（41）移动到支撑支架下方。使用气动压力将下部工具（31）从所选择的口袋（41）推入支架。支架上的可滑动构件将下部工具（31）锁定在适合的位置。为了切换到不同的下部工具（31），可滑动的锁定构件被释放，并且气动压力被移除，从而允许支架中的下部工具落入等待的空腔（41）中。带（33）旋转直到新选择的口袋（41）在支撑托架下方。然后，气动压力和锁定构件再次用于将新选择的下部工具移动并锁定就位以供使用。

2. 发明授权

EP0983810B1 Automatic tool changing machine 有权
标题翻译：自动换刀机
公开(公告)号：EP0983810B1
公开(公告)日：2004-04-28
申请号：EP99307045.7
申请日：1999-09-03
申请人： Haeger, Inc.
发明人： Kelly, Rory T. , Lane, Brian E. , McDaniel, Dennis W.
IPC分类号： B21J15/10 , B21J13/08 , B21J15/32
CPC分类号： B21J15/32 , B21J15/10 , B21J15/36 , B23Q3/15526 , B23Q3/15573 , Y10T29/53387 , Y10T29/5343 , Y10T483/1729 , Y10T483/1731

3. 发明公开

EP0983810A3 Automatic tool changing machine 有权
标题翻译：自动换刀装置
公开(公告)号：EP0983810A3
公开(公告)日：2001-06-06
申请号：EP99307045.7
申请日：1999-09-03
申请人： Haeger, Inc.
发明人： Kelly, Rory T. , Lane, Brian E. , McDaniel, Dennis W.
IPC分类号： B21J15/10 , B21J13/08 , B21J15/32
CPC分类号： B21J15/32 , B21J15/10 , B21J15/36 , B23Q3/15526 , B23Q3/15573 , Y10T29/53387 , Y10T29/5343 , Y10T483/1729 , Y10T483/1731
摘要： The invention is a system for use in a single-anvil hydraulic press or compression system for automatically selecting and changing both the upper and lower tooling. The system is installed between the upper and lower compression anvils of a hydraulic press (21). The upper portion includes a set of holders for upper tools (27) and adjacent orientation structures or jaws. The upper tool holders and jaws are mounted on a horizontal member that may be moved such that one of the upper tools (27) is "selected" by being placed immediately below the upper anvil of the press (21). As part of this selection process, the anvil removes the tool from the selected holder, and holds it using pneumatic suction. Then the horizontal member shifts over so that the upper anvil is situated directly above the adjacent orientation structure for that tool. To switch to a different upper tool, the horizontal member again moves the (empty) holder below the upper anvil, whereupon the pneumatic suction is removed causing the tool to drop into the holder. The horizontal member then moves to the newly selected tool holder and removes the tool therefrom using the pneumatic suction. Then the horizontal structure shifts over so that the upper anvil is situated directly above the adjacent orientation structure for the newly selected tool. Available sets of tooling for the lower anvil are mounted in vertical orientation in pockets (41) on a movable belt (33) adjacent to the lower anvil. Rotation of the belt (33) moves the selected pocket (41) below a support bracket. Pneumatic pressure is used to push the lower tool (31) from the selected pocket (41) into the bracket. A slidable member on the bracket locks the lower tool (31) into place for use. To switch to a different lower tool (31), the slidable locking member is released, and the pneumatic pressure removed thereby allowing the lower tool in the bracket to fall into the waiting empty pocket (41). The belt (33) is rotated until the newly selected pocket (41) is below the support bracket. Then, the pneumatic pressure and the locking member are again used to move and lock the newly selected lower tool into place for use.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式