发明名称 |
Automatic tool change device for printed circuit board machines |
摘要 |
The tool store comprises a prismatic drum having a number of cells in which the tools may be inserted singly or housed inside a magazine; and the tool change device comprises a pair of clamps operated singly and fitted to the work table. The clamps are moved simultaneously in a direction perpendicular to the axis of the drum, for withdrawing or loading the tool from/on to the drum or spindle; the tool being transferred between the drum and spindle by the work table; and a sensor being provided for detecting the tip of the tool inserted in the spindle and so adjusting the axial position of the tool in the spindle.
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申请公布号 |
US5407416(A) |
申请公布日期 |
1995.04.18 |
申请号 |
US19920972970 |
申请日期 |
1992.11.06 |
申请人 |
PLURITEC ITALIA S.P.A. |
发明人 |
OTTONE, RENATO;PIOVANO, LUIGI;GAIDA, GUIDO |
分类号 |
B23Q3/155;B23Q17/22;B26F1/00;H05K3/00;(IPC1-7):B23Q3/157 |
主分类号 |
B23Q3/155 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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