Shot peening assisted ultra-high-speed laser cladding system and method

The invention relates to a shot peening assisted ultra-high-speed laser cladding system and method, and belongs to the field of additive manufacturing. The laser cladding equipment is located above the movement system, the upper part of the clamp system is clamped on a laser cladding head of the las...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG RUOBING, ZUO WENHAO, WU WENZHENG, ZHAO YU, OUYANG ZHIHAI, HU JINPENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING CASTING CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METALLURGY METALLURGY OF IRON MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS PERFORMING OPERATIONS POWDER METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION TRANSPORTING WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	The invention relates to a shot peening assisted ultra-high-speed laser cladding system and method, and belongs to the field of additive manufacturing. The laser cladding equipment is located above the movement system, the upper part of the clamp system is clamped on a laser cladding head of the laser cladding equipment through a left clamp and a right clamp, the lower part of the clamp system is fixedly connected with a variable-diameter nozzle of the shot blasting auxiliary system through a shot blasting clamp, and the heating device is nested on the shot blasting auxiliary system. The ultra-high-speed laser cladding shot peening strengthening device has the advantages that ultra-high-speed laser cladding and shot peening strengthening modes are organically combined together through the clamp, further strengthening treatment on an ultra-high-speed laser cladding workpiece is achieved, the fatigue life of the workpiece can be effectively prolonged, surface modification and laser forming surface aftertreatmen