Secondary ejection structure of mold

• Main Authors: ZHANG XUGUANG, HAN YICHENG
• Format: Patent
• Language: Chinese; English
• Published: 20.09.2022
• 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 secondary ejection structure comprises an injection molding machine body, an ejector pin panel and a straight ejection rod, a driving device is arranged on the outer surface of the upper end of the injection molding machine body, the driving device is used for driving the position of the ejector pin panel arranged at the upper end of the injection molding machine body, and the straight ejection rod is fixedly connected to the outer surface of the upper end of the ejector pin panel. The upper end of the injection molding machine body is fixedly connected with a compression rod, the compression rod penetrates through an ejector pin panel, the outer surface of the upper end of the ejector pin panel is fixedly connected with a first ejector block, a product is ejected out of the upper end of the first ejector block, and a second ejector block, a displacement block and other structures in the secondary ejection assembly are matched with one another, so that the product is secondarily ejected out after being ej