Injection mold for automobile water chamber

The utility model discloses an automobile water chamber injection mold which comprises a base, damping springs are evenly arranged in an inner cavity of the base, a supporting plate is arranged at the tops of the damping springs, a workbench is arranged in the middle of the top of the supporting plate, and a lower fixing mold is arranged at the top of the workbench. A temperature sensor is arranged in an inner cavity of the workbench, a temperature measuring probe of the temperature sensor extends to the bottom of an inner cavity of the lower fixing die, supports are arranged on the two sides of the top of the supporting plate, a top base is arranged on the tops of the supports, an air cylinder is arranged at the bottom of the top base, and a lifting plate is arranged at the bottom of the air cylinder. And a hot pressing mold is arranged at the bottom of the lifting plate, an injection molding opening is formed in the bottom of the hot pressing mold, an injection molding pump is arranged at the top of the lif