Large ejector block ejection structure

• Main Authors: GENG CHUNJIE, YU GAOKE, CHAI HAIQIANG
• Format: Patent
• Language: Chinese; English
• Published: 16.12.2022
• 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 large ejector block ejection structure which comprises an ejector block body, an ejector rod and a guide column, the ejector rod is horizontally arranged on a movable mold in a sliding mode, one end of the ejector rod is connected with the ejector block body, the guide column is fixed on the movable mold, the ejector block body is horizontally connected with the guide column in a sliding mode, the ground side face of the ejector block body is a plane, and the top side face of the ejector block body is an inclined face. A matching cavity is formed in the movable mold, a matching block is arranged in the matching cavity, a characteristic part of a product is arranged on the ejector block body, and the ejector block body and the matching block are combined to form a product cavity on the side of the movable mold. A traditional ejector pin ejection structure is abandoned, the whole product is ejected out through the large ejection block, and the qualified rate of the product is incre