METHOD AND APPARATUS FOR DEFORMING A THERMOPLASTIC PROJECTION

摘要

The present invention was added to deformation of the thermoplastic projections then by heating the projections to the projection at a temperature enough to be deformed by forced engagement with the molding surface of the die, to a method and apparatus for modifying a thermoplastic of the projections . The process according to the invention for modifying a thermoplastic of the projections and apparatus, a laser beam emitted from the molding surface of the die is heated to the projection and at the same time, the forming surface of the die is a projection forced contact with the material of the projections as the softening and deformation by performing the deformation of the projections, thereby reducing the processing time to a minimum. In addition, the fine particles contaminating the periphery of the parts so as substantially polygon clean the projection of the work piece of a plastic material and quickly performed.