Three-coordinate cushion force compensation jig

The utility model discloses a three-coordinate cushion force compensation jig which comprises an upper jig body and a lower jig body, the upper jig body and the lower jig body are each fixedly provided with a material containing groove, a flexible pressure sensing belt is attached to the periphery of each material containing groove, a lower pressure sensing plate is fixedly attached to the lower end face of each material containing groove, a partition plate is fixedly installed in each material containing groove, and the lower end face of each material containing groove is fixedly provided with a lower pressure sensing plate. According to the utility model, the upper end surface and the lower end surface of a sole or insole model are placed through the material placing grooves on the upper jig and the lower jig, and then the data of the lower pressure sensing plate at the bottom end of the material placing grooves are set to be zero, so that the operation is simple, the operation is convenient, and the produc