Method for controlling the production of injection molded parts
OwnerChristopherus Baderinventor
Life of this patent
Estimating the term…
Abstract
A method for controlling the production of injection molded parts in an injection molding die, which comprises a cavity and, optionally, a mold core of an injection molding machine, during which the temperature of the die is controlled. In addition, the cavity and/or the mold core are/is directly heated or cooled.
Claims9
A method for controlling the production of injection-molded parts in an injection mold (5) with a cavity (10) and possibly a mold core (9) of an injection molding machine, the temperature of the mold (5) being controlled, characterized in that the cavity (10) and/or the mold core (9) is/are directly heated or cooled.
A method for controlling the production of injection-molded parts in an injection mold (5), characterized in that the injection-molded part is at least partly optically viewed with corresponding instruments (15) in a control loop and the result of the viewing is compared with references and signals for a machine control (17) are derived from this.
An injection molding machine for producing injection-molded parts in an injection mold (5) with a cavity (10) and possibly a mold core (9), characterized in that the cavity (10) and/or the mold core (9) are assigned heating or cooling elements (11, 12.1-12.3) or the cavity (10) and/or the mold core (9) has a thermoceramic coating (13).
An injection molding machine for producing injection-molded parts in an injection mold (5) with a cavity (10) and possibly a mold core (9), characterized in that the injection mold (5) is assigned an instrument (15) for optically viewing the injection-molded part and said instrument is connected to a control (16) comprising reference values, which operates a machine control (17).
Dependencies are inferred from the claim text.