Sliding block delayed mold opening type injection mold

The utility model discloses a slide block delayed mold opening type injection mold which comprises a front mold and a rear mold, the front mold comprises a front mold panel, a front mold runner frame plate, a front mold runner plate, a front mold plate A, a front mold core, a pouring cup and a hot pouring nozzle; the rear mold comprises a rear mold bottom plate, a rear mold plate B, a rear mold core, a sliding block and a delay shovel machine, the upper portion of the delay shovel machine extends to penetrate through the rear mold plate B and enters the sliding block, an inclined guide part is arranged on the upper portion of the delay shovel machine, an inclined guide hole matched with the inclined guide part is formed in the sliding block, and the inclined guide part is installed in the inclined guide hole in a matched mode and can drive the sliding block to slide. The sliding blocks are arranged in pairs, concave positions are formed in the inner sides of the sliding blocks, and product cavities used for f