Dual model spatial formula garment seam stretch pressing equipment

The utility model provides dual model spatial formula garment seam stretch pressing equipment which comprises a working platform, two lower models installed on the working platform, and upper models which are installed above the working platform in a hanging mode through a support. One end of each of the lower models corresponds to a garment sleeve seam shape, and the other end of each of the lower models corresponds to a body seam shape. The dual model spatial formula garment seam stretch pressing equipment is characterized in that the upper models comprise a sleeve seam upper model and a body seam upper model, wherein heating pipes area are arranged in the sleeve seam upper model and the body seam upper model; the sleeve seam upper model and the body seam upper model respectively correspond to the garment sleeve seam shape and the body seam shape, are respectively arranged on a cross beam of the support through cylinders, and can move along with the cylinders; horizontal spring wall pulleys are arranged at