Method for machining check rings

The invention discloses a method for machining check rings. Check rings are obtained through the steps of material input, feeding, softening, rolling forming, edge rolling, extrusion shaping, heat treatment and surface blackening. With the method, various defects in the traditional machining technol...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HUANG KAI, FANG MINGHUA, LU WENTONG, LEI XUNNING, HUANG BEILEI, HUANG YI, ZHOU CHANGWANG, HE LINJUAN, YE HALEI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBINED OPERATIONS 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 MACHINE TOOLS MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS THERMAL INSULATION IN GENERAL TRANSPORTING UNIVERSAL MACHINE TOOLS WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses a method for machining check rings. Check rings are obtained through the steps of material input, feeding, softening, rolling forming, edge rolling, extrusion shaping, heat treatment and surface blackening. With the method, various defects in the traditional machining technology are overcome, the benefit of heat treatment is increased, energy consumption is effectively reduced, noise pollution is reduced, and products are free of harmful burrs; material utilization is almost 100% (except for necessary loss of material heads and tails); the traditional machining method of stamping is completely changed, large-scale assembly line work is achieved, and the economic benefit is greatly increased.