Mould design Hasco adds newly designed support pillar with clearance hole and thread to range
Support pillars serve to support mould plates and intermediate plates in order to bridge large gaps between the mould risers. Depending on the size of the injection moulding tool, any deflection when filling the cavities can lead to major problems.
Through the use of suitable support pillars, the mould rigidity can be significantly increased, and deflection of the mould parting surface can be prevented. The newly designed Hasco support pillars Z571/..., with clearance hole and thread, give designers maximum freedom in mould design when high injection moulding pressures have to be absorbed. As a result, the so-called mould breathing is effectively reduced.
With new additional sizes and lengths, the support pillars offer a variety of possibilities in the partial support in the mould. The pillars are available direct ex works in the steel quality 1.1730 in diameters ranging from 25-100 mm and lengths ranging from 36-196 mm.
The thread and clearance hole allow flexible fixing variants in the mould. By shortening the standard lengths, it is also possible to easily and quickly produce customised installation dimensions for special applications. Simple assembly and the reduction in mould deflection guarantee maximum reliability and efficient production during the entire injection moulding process.