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• Main Authors: WAN QIN, ZHANG BO, LI ZHIRUI, MOU JUNHUA
• Format: Patent
• Language: Chinese; English
• Published: 03.02.2023
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; PERFORMING OPERATIONS; POWDER METALLURGY; 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 mold. The mold comprises a rear mold, a front mold, a movable mold assembly, a movable mold driving device and a pitched roof driving device, the rear mold is provided with a rear modeling mold surface, the front mold is provided with a front modeling mold surface, the movable mold assembly comprises a movable mold and an inclined top, the movable mold is arranged on the front side of the rear mold and can move front and back relative to the rear mold, the movable mold is provided with a lateral mold head, the lateral mold head laterally extends into the position between the front modeling mold surface and the rear modeling mold surface, and the inclined top is movably arranged on the movable mold. The pitched roof is provided with a back-off modeling mold surface, the pitched roof and the lateral mold head are combined to form a mold core, and the mold core is used for enclosing with the front modeling mold surface and the rear modeling mold surface to form a product mold cavity