Polyshot Pipette Tip Mold with Powdered Metal Technology

Описание: The Polyshot Pipette Tip Mold was conceived, designed and built as a complete integrated system with the hot runner system. This thinking allows the mold to be controlled and adjusted both thermally and mechanically, resulting in the best pipette tip possible.

The features and design of this mold are the result of input from some of the world's finest and most skilled producers of pipette tips. The ability to service the mold easily, the unique cavity construction using PMT technology from Plasel Mold and huge cooling capacity of the mold make it unique in the industry.


The Plasel PMT Cavity Technology Advantage

The Polyshot Pipette Tip Mold features cavity sections with technology developed by Plasel Mold, of Lavon Israel. This technology, referred to as PMT (powered metal technology), allows cavity section production with cavity to cavity accuracy of less than 5 microns. The use of a master mold for each cavity or cavity section guarantees each component to be precisely the same, including all future spare cavity components.

The technology allows the cavity sections to be produced as an integrated one piece unit or with individual sections stacked as wafers. Spares can be ordered with the mold or delivered in as little as 3 weeks at any point after the initial order.


Precision Adjustments

Key components such as the core pin receiving buttons are designed for easy resurfacing without the use of shims or adjustments. This is accomplished with an adjusting feature that forces them up against the cavity sections. This feature also allows the receiving buttons to be of unequal size in the mold with no loss of precision.

When commissioning a new mold, the positions of the 4 major cavity clusters can be moved in the X and Y axis for ultra precise centering of part wall thickness. This is accomplished by adjustments to the hardened tool steel receiving rails, 4 for each cluster. Once this is set, the clusters can be removed and replaced with absolute repeatability.

Connect with us:
Polyshot Hot Runner Systems
75 Lucius Gordon Drive
W. Henrietta, NY 14586
1-800-POLYSHOT

http://www.polyshot.com
http://www.brazedcores.com

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