Computer in the plastic hollow blow molding machine and multi-material plastic hollow blow molding machine head principle
With the development of computer skills, it has occupied an appropriate important position in the plastic hollow blow molding machine. The selection of computer skills in the hollow blow molding machine can monitor the entire production process, acknowledge the process parameters, and fully improve product quality; It can also monitor the defects of the equipment and show the causes and solutions of the defects in time. The selection of computer monitoring can increase production power, reduce preparation time, reduce shortcomings, improve product accuracy, and increase production stability.
Starting with the discussion of the concept of hollow blow molding, the paper introduces the application of computer skills in plastic hollow blow molding machine, including blow molding process, the uniformity control of the wall thickness of plastic blank products, etc., in order to provide reference for the industrial production of plastic hollow containers. The advanced dual computer control system of the hollow blow molding machine is introduced. In addition to the reliable control of the motion of the hollow blow molding machine and the wall thickness of the plastic billet, the system also has a rich function of Chinese characters and graphics display, fault diagnosis and good man-machine interface.
The utility model relates to the improvement of the structure of a hollow blow molding machine, in particular to the head of a multi-material plastic hollow blow molding integrated machine, which comprises a right Angle head on an extruder, a slag and gas removal device arranged in the inner cavity of a main feed jacket with a main feed port on the side wall, and a diversion cover and a diverter body arranged in the lower part of the main feed jacket. The core rod of the end equipment of the diverter cone table is successively equipped with an outer diverter sleeve and a surface coat with a surface material inlet on the side, forming the main material diverter interlayer flow path and the surface material diverter interlayer flow path. After the two flow paths are assembled, the mandrel of the end equipment of the mandrel that collects the flow path cooperates with the conical mouth mold of the end equipment of the surface coat. An open space forming a cone shape. The utility model enables the hollow blow molding machine to cooperate with a large proportion of waste plastics and new materials, can get used to the selected recycled materials containing more impurities and relatively high water content, has low production cost, and can produce products with qualified quality and appearance.
