HAIR IRON IN STRAIGHT PRMANENT HAIR IRON KKIM AVOID RIP WITH A SMALL TURNING TO THE MANUFACTURE OF EXTRUDED BALYEOLPAN

摘要

The present invention relates to a method for producing an extruded heat generating plate having a hair peeling prevention protrusion of a hair iron for straight permer without perturbation, and a heat generating plate extrusion process for extruding the extruded heat generating plates (4,4 '), and a surface Including treatment and surface coating; After the extruded heating plate, the extruded heat generating plate 4 is placed in the base 100 having a mounting groove portion inserted from the surface of the extruded heating plate and a protrusion forming groove 102 provided at the bottom of the mounting groove portion. Home base settling process; The punch groove 43 is formed on the inner surface of the extruded heat generating plate 4 by the punch blow inserted through the space part, and the surface corresponding thereto protrudes into the protrusion forming groove 102 to protrude the hair tear preventing protrusion 5. It is made to provide a method for producing an extruded heating plate comprising a small protrusion forming process.