Elasticizer for textile production

The utility model relates to an elasticizer for textile production, which comprises a machine body and an upper hot box, the upper hot box is arranged above the machine body through a mounting mechanism, the mounting mechanism comprises a mounting frame and a lifting assembly, the mounting frame is positioned between an upper top beam and a machine platform walkway plate, and the mounting frame comprises a top rod, a first support column, a second support column, a first base and a second base. The ejector rod abuts against the upper top beam, one end of the ejector rod is connected with one end of the first supporting column, the other end of the ejector rod is connected with one end of the second supporting column, the other end of the first supporting column is connected with the first base, and the other end of the second supporting column is connected with the second base. The first base and the second base are respectively arranged on the two machine platform walkway plates; one end of the lifting assem