BMC raw material continuous feeding device applied to injection molding machine

• Main Authors: CHENG XUEQIANG, HUANG MAOJING, XI SHUANGGEN, JIANG XIAOJUN
• Format: Patent
• Language: Chinese; English
• Published: 13.12.2022
• 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 BMC (bulk molding compound) raw material continuous feeding device applied to an injection molding machine. A main material storage barrel is provided with a first material outlet; a main material storage cavity is formed in the main material storage barrel, and the main material storage cavity communicates with the first material outlet; the main material storage cavity is provided with a main material pushing rod, and the main material pushing rod is provided with a main material pushing plug; the main material pushing rod is in transmission connection with the main material pushing driving assembly; the auxiliary material storage barrel is provided with a second material outlet; an auxiliary material storage cavity is formed in the auxiliary material storage barrel and communicates with the second discharging opening. An auxiliary material pushing rod is arranged in the auxiliary material storage cavity; an auxiliary material pushing plug is arranged at the end of the auxiliar