Raw material introduction device for mold injection molding

• Main Author: WANG ZHENGCAI
• Format: Patent
• Language: Chinese; English
• Published: 24.11.2020
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; MAKING GRANULES OR PREFORMS; PERFORMING OPERATIONS; PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS; 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 a raw material introduction device for mold injection molding. The device comprises a main mounting frame, a crushing mechanism, a preheating mechanism, an auxiliary mounting frame and a material conveying mechanism, a material discharge opening is formed in the main mounting frame, four corners of the lower surface of the main mounting frame are vertically fixed with a support, a control panel is mounted on the main mounting frame, the crushing mechanism is mounted on the main mounting frame, a storage hopper is mounted below the main mounting frame, the bottom end ofthe storage hopper is provided with a base, a through hole is arranged in a clamping groove in a penetrating mode, the through hole is arranged in the base in a penetrating mode, the material conveying mechanism is arranged on the side surface of the base, the preheating mechanism is arranged inside the material conveying mechanism, the material conveying mechanism is arranged on the auxiliary mounting frame, the temperat