Combined locating pin

The utility model provides a combined locating pin. An inner conical pin and an outer sleeve pipe are assembled, which forms the locating pin. The working surface of the inner conical pin is a conical surface. The inner circle surface of the outer sleeve pipe is also a conical surface. The conicity...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	SHAOEN WANG
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides a combined locating pin. An inner conical pin and an outer sleeve pipe are assembled, which forms the locating pin. The working surface of the inner conical pin is a conical surface. The inner circle surface of the outer sleeve pipe is also a conical surface. The conicity of the inner circle surface is the same as the conicity of the inner conical pin. An outer circle is a cylindrical surface and is provided with a through trough along the axial direction. One end or two ends of the inner conical pin are respectively also provided with a screw rod. The combined locating pin of the utility model has the advantages of reasonable design, safety, reliability, convenient usage, low requirement of accuracy for machining a pin hole, and exact and firm localization. The utility model can bear not only radial force but also axial force. The locating pin can be conveniently assembled and disassembled. The locating pin can also be repeatedly used for a plurality of times. A machine body can not be damaged.