The liquid die forging technology of automobile wheels was analyzed, and aiming at the defects of local porosity, cold shuts, pores and thermal stress caused by hot spots due to nonuniform wall thickness, a coordinated pressing forming scheme was proposed. Then, the structural characteristics and process flow of the mold were discussed, and the characteristics and application of the new process were introduced. Furthermore, by applying pressure to the billet in different zones, the mutual matching between mold pressing amount and billet shrinkage during forming was realized, and the uniformity of the material structure was improved. In addition, the use of a low-pressure pouring system for constant volume closed pouring could simplify the process, optimize the working environment and prevent the billet oxidation. Through the design of ring groove matching structure and dual spring sealing coordination mechanism, the pressure applying parts and sealing parts had both ejection function, which realized the reliable demoulding of parts and reduced the requirements for the output action of forming equipment. The results show that the formulated mold has a simple and compact structure, a high material utilization rate and a good product quality, which is suitable for the upgrading of the wheel low-pressure casting process and has high application value.