Mould capable of automatically breaking sprue

• Main Authors: GENG CHUNJIE, YU GAOKE, CHAI HAIQIANG
• Format: Patent
• Language: Chinese; English
• Published: 02.12.2022
• 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 mould capable of automatically breaking a sprue, which comprises a movable mould and a fixed mould, a first cavity and a second cavity are respectively arranged on the movable mould and the fixed mould, the first cavity and the second cavity are combined to form a produ...