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DEVICE FOR PERFORMING CENTER-ALIGNMENT OPERATION ON APPARATUS HAVING CENTRAL HOLE STRUCTURE
DEVICE FOR PERFORMING CENTER-ALIGNMENT OPERATION ON APPARATUS HAVING CENTRAL HOLE STRUCTURE
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机译：具有中心孔结构的设备进行中心对准操作的装置
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摘要
A device for performing a center-alignment operation on an apparatus having a central hole structure. The device comprises: a base portion (100); a central core shaft portion (200) coupled to the base portion (100); and an upper support portion (300) coupled to the central core shaft portion (200). The device is provided with a center-alignment device used to act with a central hole structure to perform a center-alignment operation. The center-alignment device of the present invention does not need an additional holder, thus reducing time for disassembly, and eliminating the need to choose different holders for different apparatuses having a central hole structure. In addition, the present invention enables center alignment simply by means of placing an apparatus, thus improving inspection efficiency. In addition, the cost is significantly reduced since different types of holders are not required.
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