Extruder for plastic building template

• Main Author: FANG XIAOZHEN
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2017
• 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 relates to an extruder for plastic building template, install the motor on the base, install motor pulley on the motor, motor pulley passes through the belt with the reducing gear box belt pulley and is connected, the reducing gear box belt pulley is installed on the reducing gear box, install the shaft coupling on the reducing gear box, the screw rod passes through the coupling joint with the reducing gear box, it mediates the component to be equipped with two on the screw rod, reverse screw elements and tooth element, the periphery of screw rod is equipped with the barrel, the cast aluminium heating collar is installed to the upper end of barrel, inlet tube and outlet pipe are installed to the lower extreme of barrel, install the barrel flange on the barrel, the aircraft nose flange passes through first screw connection with the barrel flange, be equipped with the flow distribution plate between aircraft nose flange and the barrel flange, the loading hopper passes through the second screw