| 摘要 |
<p>By means of a removable support (2), with magnetic base (3), an auxiliary injection assembly (1) assumes a condition of interchangeability, thanks to which it can be easily and advantageously used, depending on utilization requirements, on different main moulds (8) for plastic materials in general. Its removable condition also facilitates its positioning and/or orientation with respect to the type of main mould whereto it is coupled each time. Said auxiliary injection assembly (1) can be of the traditional electro-hydraulic type, but with the hydraulic actuation of the injection piston branched off connection of the main mould, or it can be of the electromechanical type, with the injection piston controlled by a motorised lead nut/worm screw assembly (20).</p> |
