Rotational molding mold for big horse

• Main Author: XIONG JINGYU
• Format: Patent
• Language: Chinese; English
• Published: 27.12.2022
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; PERFORMING OPERATIONS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The utility model discloses a big horse rotational molding mould, which comprises a mould main body, a sealing assembly and a pressing assembly, the sealing assembly comprises inner grooves correspondingly arranged in the outer edges of an upper mould and a lower mould, and pressing sheets arranged in the inner grooves. After the upper die and the lower die are assembled, the pressing sheets correspondingly mounted in the inner grooves at the corresponding ends of the upper die and the lower die can press the sealing gaskets at the centers of the pressing sheets under the action of external force pressing and the internal springs, so that the sealing performance of the joint of the upper die and the lower die is ensured after the upper die and the lower die are assembled, and the sealing performance of the upper die and the lower die is improved. The situation that after the rotational molding part is stripped from the mold, a protruding block is formed at the joint of the upper mold and the lower mold, and c