Injection mold structure with elastic piece limiting function

• Main Authors: DENG JIANSHENG, YAN QIJUN, LI QINGLING, BAI HAIYING
• Format: Patent
• Language: Chinese; English
• Published: 08.08.2023
• 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 relates to the technical field of molds, in particular to an injection mold structure with an elastic piece for limiting, which comprises a top plate and a bottom plate, a limiting block is connected to the middle of a fixing plate, a connector connected with an external female header is mounted on the outer side surface of a base, and a heating component for preheating is arranged in the top plate. A refrigeration assembly used for cooling is arranged in the base, a limiting groove matched with the limiting block is formed in the middle of the limiting plate, and the limiting block is composed of an elastic piece. A heating assembly arranged in a top plate is adopted to generate heat to heat the top plate, and the heat of the top plate is sequentially conducted to the surfaces of a limiting plate, a fixing plate, a base and a bottom plate through the heat conduction principle, so that the preheating process is completed, and the phenomenon that plastic in a molten state is condensed too ear