Dynamic variable mold temperature injection compression molding equipment

• Main Authors: LIU FENG, WU JIAJUN, PANG JIANJUN, DING MINGMING
• Format: Patent
• Language: Chinese; English
• Published: 02.09.2022
• 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 invention discloses dynamic variable mold temperature injection compression molding equipment, which belongs to the technical field of molds, and comprises a system integrated control cabinet, an injection compression mold with a heating rod and a temperature sensor, an air pump, a water pump, a water tank and a check valve, the system integrated control cabinet is respectively connected with the air pump and the water pump, and the water pump and the air pump are respectively connected with the injection compression mold. A heating rod and a temperature sensor are arranged on the injection compression mold, the temperature sensor is connected with the signal receiver, the signal receiver and the heating rod are respectively connected with the system integration control cabinet, and the injection compression mold is connected with the injection machine. After the mold completes the secondary compression action, the mold temperature is rapidly reduced to the product ejection temperature, the forming period