High-strength disposable pastry box mold

• Main Author: YANG WEILAI
• Format: Patent
• Language: Chinese; English
• Published: 21.06.2024
• 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 high-strength disposable pastry box mold which comprises a lower mold base, a female mold is installed at the top end of the lower mold base, an upper mold base is installed at the top end of the female mold, and an injection molding opening is formed in the top end of the upper mold base. Through the arrangement of the air channel connector, the first air inlet channel, the second air inlet channel, the pull rod, the fixing support, the push block, the sealing plate and the reset spring, rapid demolding of a pastry box is achieved, the reset spring is installed at the bottom end of the fixing support, and due to the elasticity of the reset spring, the pull rod can be pushed downwards, the push block and the sealing plate are pulled to be tightly embedded in the female die, and demolding is achieved. When high-pressure air enters the first air inlet channel and the second air inlet channel from the air channel connector, the pressure of the air can push a push block upwards, a pu