Drilling and tapping fixes a position frock

The utility model belongs to production auxiliary assembly specifically is a drilling and tapping fixes a position frock, mould, work lower mould and the excessive board of lower mould in the frock, the mould is provided with drill bushing, gland nut and clamp bolt in the frock, and supporting being...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	JIANG ZHONGYI, DONG YANCHAO, ZHOU JUN, SU YUANZHU, LIU CHUN, WANG DAOQIANG, YANG SONG, ZHOU JIAN, YANG JIE
Format:	Patent
Sprache:	eng
Schlagworte:	BORING COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS THREAD CUTTING TRANSPORTING TURNING WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTIONTHEREWITH
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Beschreibung
Zusammenfassung:	The utility model belongs to production auxiliary assembly specifically is a drilling and tapping fixes a position frock, mould, work lower mould and the excessive board of lower mould in the frock, the mould is provided with drill bushing, gland nut and clamp bolt in the frock, and supporting being provided with of gland nut compresses tightly the gasket, and work lower mould both sides are provided with jackscrew hole and interior hexagonal jackscrew, and the welding has square locating piece on the excessive board of lower mould. The utility model discloses can the full play existing equipment flexibility of processing, realize big clamping one-step refining in batches as far as possible to reduce the clamping alignment number of times of work piece, eliminate the positioning error because of a lot of clamping brings.