Demoulding mechanism not easy to damage

The utility model discloses a demoulding mechanism not easy to damage. Including a substrate, wherein the top of the base plate is fixedly connected with a lower die, the top of the lower die is provided with an upper die, the left side and the right side of the lower die are in threaded connection with first mounting blocks through hexagon socket screws, the left side and the right side of the upper die are in threaded connection with second mounting blocks through hexagon socket screws, and the top of each first mounting block is slidably provided with an air cylinder. According to the utility model, the base plate, the lower die, the upper die, the first mounting block, the second mounting block, the cylinder, the support block, the positioning pin and the anti-separation mechanism arearranged; the demolding mechanism not prone to damage solves the problems that an existing mold demolding structure is basically installed on the inner layer of a mold and is very prone to abrasion, and components of the demo