APARATUS OF REFORMING ROUND SURFACE FOR BACKING PLATE

摘要

The present invention relates to an apparatus for reforming a backing plate comprising: a cutting tool for surface grinding a backing plate; a main body where a guide roller is fixed to one side, and to which the cutting tool is combined to be able to be operated; an X-Y table moving part to which a backing plate is fixed to maintain verticality with the cutting plate, and which is attached to the main body to be able to be moved horizontally; and a guide line closely attached to the guide roller fixed to the main body. Since an X-Y table guide attached to the X-Y table moving part is comprised to induce movement which is the same as a form of the guide line, the surface processing time is reduced by using a special equipment without an additional grinder work when reprocessing of a backing plate is needed. Provided is the apparatus for reforming a backing plate which can form a uniform welding back bead when a backing plate where surface reprocessing is completed is used, and which can perform a repetitively processing work when a backing plate of the same round is surface reprocessed.