Wear-resistant and durable injection mold

The utility model discloses a wear-resistant and durable injection mold, which belongs to the technical field of injection molds, and is characterized by comprising a fixed frame, the fixed frame comprises a fixed base and a top frame right above the fixed base, four support frames are fixedly connected between the fixed base and the top frame, two oil grooves are formed in the upper end surface of the fixed base, and the oil grooves are communicated with the fixed base. The lifting air cylinder is started to achieve the purpose of moving up and down, the driving air cylinder is started to conveniently drive the left connecting mold and the right connecting mold to do relative and opposite movement, the left connecting mold and the right connecting mold are convenient to open, the injection molding mold is convenient to take out, the machining efficiency and quality of the injection molding mold are improved, and the molding cavity is not prone to abrasion; the left connecting die and the right connecting die