Air cooling device of plastic extrusion mold

• Main Authors: WANG JIAN, LIN HUABING, CHEN SHENG, CAO LILIAN, LI TAO
• Format: Patent
• Language: Chinese; English
• Published: 29.12.2017
• 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 invention relates to the technical field of air cooling devices and in particular to an air cooling device of a plastic extrusion mold. The air cooling device comprises a box body, wherein an extrusion device is fixedly connected with one end of the box body; the extrusion device is internally provided with a plastic tube; an air inlet is formed in one side far away from the extrusion device, of the top end of the box body; an air cooling machine is fixedly connected with the air inlet; an air outlet is formed in one side close to the extrusion device, of the top end of the box body; an exhaust fan is fixedly connected with the air outlet; a plurality of first baffles are connected at equal intervals at the top inside the box body; first semicircular openings are formed in the other ends of the first baffles; a plurality of second baffles are connected at equal intervals at the bottom inside the box body; second semicircular openings are formed in the other ends of the second baffles; the second baffles a