Induction thermal correction method for ring forge piece

• Main Authors: XU ZHENGGEN, MA CHENGBIAO, TIAN KAIGUO, XUAN SHUBO, CHEN JUN, CUI ERBIAO
• Format: Patent
• Language: Chinese; English
• Published: 14.06.2024
• Subjects: CHEMISTRY; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; METALLURGY; METALLURGY OF IRON; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The invention provides a ring forging induction heat correction method, and relates to the technical field of wear-resistant ring ellipse correction. According to the ring forging induction thermal correction method, the ring forging is installed on the induction quenching machine tool, the multiple to-be-corrected points are marked, the ovality of the to-be-corrected points of the ring forging is detected through the ovality detection piece, and the to-be-corrected points of the ring forging are corrected according to the preset ovality requirement of the ring forging. The inductor on the induction quenching machine tool is used for heating and correcting the ring forge piece, the heating temperature of the inductor on the ring forge piece is lower than that of traditional flames and can be accurately controlled, the surface structure of the ring forge piece cannot be greatly transformed, the correction quality of the ring forge piece can be improved, and the quality of the ring forge piece is improved. And