The tenter setting machine is a Lift-Matic pneumatically controlled lifting and insulating door panel shaping machine, which can be widely used in the finishing process of various textiles such as woven fabrics and knitted fabrics. Natural fiber fabrics such as cotton yarn, silk, and wool have a certain degree of wet heat plasticity. In the printing and dyeing process, after moist heat processing such as scouring, drifting, dyeing, and washing, the entire fabric stretches in the warp direction and shortens the weft direction. Unevenness. Through the warming of the tenter and the application of lateral drafting, the weft can be widened and uniformly uniformed. The cloth surface is flat and beautiful, and the deformation of the fabric during the sewing process can be reduced.