Cylindrical part inner wall coating processing method and system and terminal equipment

• Main Authors: HOU SIPING, ZHENG CHONGYANG, LI JIE, SONG LINYI, XIONG JIAFENG, XUE BAIYU
• Format: Patent
• Language: Chinese; English
• Published: 07.05.2021
• Subjects: 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; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; METALLURGY; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION

The invention provides a cylindrical part inner wall coating processing method and system and terminal equipment, relates to the technical field of three-dimensional printing, and is used for processing the inner wall of a cylindrical part to form a coating. The cylindrical part inner wall coating processing method is applied to laser cladding equipment. The cylindrical part inner wall coating processing method comprises the steps that a three-dimensional model of the cylindrical part is received, and the inner wall of the cylindrical part is provided with at least three prism faces; at least three prism face models are determined according to the three-dimensional model of the cylindrical part; a cladding control strategy of the corresponding prism face is determined according to each prism face model; and under the condition that a cladding head of laser cladding equipment is aligned with the corresponding prism face, laser cladding is conducted on the corresponding prism face according to the cladding cont