发明名称 |
Automatic gravity vacuum screw feeding |
摘要 |
An electric screwdriver is coupled to an automatic screw feeding adaptor defining a screw path having a proximal end, a middle region and a distal end. A first screw is received within the screw feeding adaptor and held at a driving position near the distal end of the screw path by applying a distal partial vacuum within the screw feeding adaptor. The first screw is driven, and a torque applied to the first screw is detected. The torque is compared to a minimum torque threshold, and a second screw is moved along the screw path based at least in part upon the comparison. |
申请公布号 |
US8689433(B1) |
申请公布日期 |
2014.04.08 |
申请号 |
US201213535683 |
申请日期 |
2012.06.28 |
申请人 |
CHOONG KOOI HOE;WESTERN DIGITAL TECHNOLOGIES, INC. |
发明人 |
CHOONG KOOI HOE |
分类号 |
B23P21/00;B23P19/00;B25B23/04 |
主分类号 |
B23P21/00 |
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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