PLASTICIZING DEVICE, INJECTION MOLDING DEVICE, AND THREE-DIMENSIONAL SHAPING DEVICE: abstract simplified (18295374)

• This abstract for appeared for patent application number 18295374 Titled 'PLASTICIZING DEVICE, INJECTION MOLDING DEVICE, AND THREE-DIMENSIONAL SHAPING DEVICE'

Simplified Explanation

The abstract describes a plasticizing device that is used to process plastic materials. The device includes a screw with a groove, a barrel with a communication hole for the plasticized material to flow out, a heating unit, a flow path, a nozzle, measurement units to measure pressures or temperatures in the flow path, an aspiration delivery unit with a cylinder and a plunger to control the flow of the plasticized material, and a control unit to analyze the state of the material based on measurements.

Original Abstract Submitted

A plasticizing device includes a flat screw including a groove forming surface in which a groove is formed, a barrel having a facing surface and a communication hole formed in the facing surface, the communication hole allowing a plasticized material to flow out, a heating unit, a flow path through which the plasticized material flows, a nozzle communicating with the flow path, a plurality of measurement units configured to measure pressures or temperatures in the flow path, an aspiration delivery unit, including a cylinder, having a branch flow path and a plunger configured to move in the cylinder so as to aspirate the plasticized material into the branch flow path or deliver the aspirated plasticized material to the nozzle, and a control unit configured to identify a state of the plasticized material in the flow path based on measurement values of the measurement units.