EP2240295B1 KUPPELEINRICHTUNG ZUM AUTOMATISIERTEN ANKUPPELN EINES WERKZEUGHALTERS AN EINEN WERKZEUGAUFNEHMER AUF EINER HANDHABUNGSEINRICHTUNG
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基本信息:
- 专利标题： KUPPELEINRICHTUNG ZUM AUTOMATISIERTEN ANKUPPELN EINES WERKZEUGHALTERS AN EINEN WERKZEUGAUFNEHMER AUF EINER HANDHABUNGSEINRICHTUNG
- 专利标题（英）：Coupling mechanism for automatically coupling a tool holder to a tool fixture on a manipulation device
- 专利标题（中）：球机FOR A刀柄的刀具换能器上的操作装置连接AUTOMATED
- 申请号：EP09709185.4 申请日：2009-01-16
- 公开(公告)号：EP2240295B1 公开(公告)日：2011-11-02
- 发明人： EBNER, Helmut , PENN, Johann , POEPPL, Johann , SCHORN, Christian , SHAN, Guoxin , TANZER, Suzanne , THOENE, Heinrich , WIMMER, Franz
- 申请人： Siemens VAI Metals Technologies GmbH
- 申请人地址： Turmstrasse 44 4031 Linz AT
- 专利权人： Siemens VAI Metals Technologies GmbH
- 当前专利权人： PRIMETALS TECHNOLOGIES AUSTRIA GMBH, AT
- 当前专利权人地址： PRIMETALS TECHNOLOGIES AUSTRIA GMBH, AT
- 代理机构： Maier, Daniel Oliver
- 优先权： AT1872008 20080206
- 国际公布： WO2009097956 20090813
- 主分类号： B23Q17/00
- IPC分类号： B23Q17/00 ; B23Q1/00
摘要：
The invention relates to a coupling mechanism for automatically coupling a tool holder (1) that supports a tool and comprises a conical shaft (11) and a clamping head (8) to a tool fixture (29) on a manipulation device (7). The tool fixture (29) comprises a conical sleeve (16) and a locking mechanism (2a) which encompasses a gripping device (2b) cooperating with the clamping head (8) and a clamping device (2c) acting in an axial direction. In order to allow very different tools and utensils to be automatically accommodated in a position-controlled manner, a number of sensors (31a, 31b, 31c, 32a, 32b, 32c) is arranged on the conical sleeve (16) of the tool fixture (2), and a reference surface (35) faces each sensor on the tool holder (2) in order to determine the position of the tool holder (1).