Intelligent single line production system for material plasticizing

Abstract

The invention discloses an intelligent single line production system for material plasticizing. The intelligent single line production system is used for forming plastic particles into plastic products of hollow structures in an extrusion mode and comprises an extrusion forming machine, a cooling mechanism, a discharge drawing mechanism, a cutting mechanism, a detecting module, a controller and an operation display panel. The extrusion forming machine comprises a machine base, a motor, an extrusion screw, a hopper, a barrel, a die head and heating parts. The cooling mechanism is provided with a plurality of spraying heads. The discharge drawing mechanism is located at the tail end of the cooling mechanism and conveys the plastic products to the cutting mechanism. The detecting module comprises a plurality of temperature sensors, and the temperature sensors detect the temperature of the cooled plastic products at the positions of the barrel, the die head and the cooling mechanism respectively. The controller controls the corresponding heater and the corresponding spraying head to work according to the detected temperature, and therefore the barrel and the die head can maintain the corresponding control temperature, and the spraying heads can provide cooling water of the corresponding flow. According to the invention, the heating temperature of plastic and the flow of the cooling water are automatically controlled, the production efficiency is high, and the quality of the plastic products is high.

Description

technical field [0001] The invention relates to a material plasticizing device, in particular to the intelligent control of a material plasticizing single-line production system. Background technique [0002] Injection molding is the main molding method of plastics. It is characterized by high production efficiency, strong adaptability to various plastics, and the ability to form injection-molded plastic products with complex shapes and precise dimensions. It has a wide range of applications. The production process is as follows: feeding solid plastic from the hopper into the barrel, being stirred and pushed by the rotating screw to the die while being heated in the barrel, that is, to plasticize the granular (or powder) solid plastic into a material with uniform density, viscosity and The formed plastic melt with good plasticity is injected into the cavity of the molding die by applying a certain pressure so that the plastic melt has a certain flow rate. After the plastic m...

AI Technical Summary

Problems solved by technology

However, the existing material plasticizing device requires skilled technicians to adjust the heater of the barrel in real time according to the needs, and manually control the size of the cooling water of the cooling mechanism, which wastes manpow

Images