Embossing process of synthetic leather for clothing

The invention provides an embossing process of synthetic leather for clothing. The embossing process comprises the following steps: designing an embossing pattern; raising the temperature of the embossing roller; feeding the synthetic leather, the thermoplastic polymer film and the release film at the same time, embossing by using an embossing roller, combining the thermoplastic polymer film with the synthetic leather after hot melting embossing, and forming an embossed layer; the photoelectric detector is matched with the reflecting layer to detect the thickness of the bulge and the depth of the groove on the embossed layer; and separately collecting the release film and the embossed synthetic leather. The embossing process is suitable for surface pattern manufacturing of synthetic leather for clothing, the release film is arranged on the thermoplastic polymer film, the upper surface of the release film is covered with the reflecting layer, and after hot melting embossing is completed, the thickness of the p