CONTINUOUS EMBOSSING MACHINE AND EMBOSSING METHOD USING THE SAME

PROBLEM TO BE SOLVED: To provide an irregular decorative pattern (embossing) giving technique to a surface of a decorative sheet such as building material and furniture, a method for retouch an embossing size and an aim in tuning an emboss pattern and a design in an emboss hologram pattern giving technique high in designability for preventing forgery, and a continuous embossing machine that can achieve the above.SOLUTION: The continuous embossing machine that includes a mark printer 4, a heating device 5, an unevenness giving version 6, a mark position detector 8, a tension adjustment roll 9, and a cooling device 10 in a carrying direction of a thermoplastic resin film 16 is used and after the thermoplastic resin film 16 is given an uneven pattern in a heating state, the machine detects that the right side or the left side of the thermoplastic resin film 16 is extended and the uneven pattern starts collapsing and can retouch it to the original uneven pattern.