Stainless steel coating repair process for cable lifter brake hub abrasion

The invention relates to the technical field of cable lifter brake hub repair, and discloses a cable lifter brake hub wear stainless steel coating repair process which comprises the following steps: S1, firstly polishing the surface of a cable lifter brake hub by 5mm, removing wear and corrosion defects, and ensuring the overall surface to be smooth; s2, then the stainless steel plate is cut into a specific width, plug welding holes are formed in the stainless steel plate, and then the stainless steel plate is rolled into a cylinder with the inner diameter and cut into two pieces of semicircular stainless steel; s3, firstly welding plug welding holes for connecting the stainless steel plate and the cast steel tower, then welding the stainless steel plate and a brake hub cast steel T-shaped angle joint, and finally welding two half stainless steel transverse welding seams; the cable lifter brake hub is well repaired by adopting a new repairing process method, the construction difficulty is reduced, the risk of