Sponge foaming machine

• Main Authors: WANG YONGFEI, WANG SHUAI, WANG TIANRU, FAN XUEZI, LIU ZHENTAO, LI YANGYANG, LIU YAPING, LIU JUNFEI, ZHAO CONGHUI, FANG NAIJING
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2020
• 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 utility model discloses a sponge foaming machine which comprises a foaming kettle and a forming box, a feeding port is formed in one side of the foaming kettle, hydraulic cylinders are fixed to the two sides of the top of the inner wall of the foaming kettle through pipe hoops, sealing covers are fixedly installed at the movable ends of the hydraulic cylinders, and servo motors are arranged onthe sealing covers. By the adoption of the technical scheme, the foaming material is injected into the foaming kettle through the feeding port, the servo motor is driven to stir the foaming material,the foaming material is stirred through the stirring rod, and the foaming material is stirred through the feeding port, so that the foaming material is stirred uniformly. Foaming materials with different heights can be stirred through the telescopic stirring rod according to needs, so that the materials in the foaming box are stirred more evenly, after full stirring, the hydraulic cylinder drivesthe sealing cover to move