Chiron Iberia, S.A.U. - Universal and exterior grinding machines

Cylindrical grinding with Junker Quickpoint, brand marketed by machinery Eurotec, involves a grinding external at high speed with only a sliding contact puntiforme. This technology of machining is very versatile and compared to conventional machining, provides a higher yield by up to 600%, especially in the machining of hard metals. The typical parts of production to this range of equipment are engine valves, trees of cam, driveshafts, driving axles, shafts of pumps, etc.

Machining with Quickpoint is high speed, and the contact between grinding wheel and piece in the finish area is the size of a point. QUICKPOINT uses a tooth of CBN or diamond of extremely low wear and a width of only few millimeters. The inclination of the axis of the grinding wheel on the horizontal axis of the piece creates an angle free, thus reducing the contact line to a point.

External cylindrical grinding machines can be extended to the machining of complete, integrated modules of Junker grinding modified with several teeth. This allows for example grinding plongée threads, forms and cylindrical not a single subject of the piece.

With its three types and five combinations of spindle portamuela head, the Quickpoint series offers solutions for external cylindrical grinding for all uses: from the compact 1000 Quickpoint for small parts and a wide range of parts to the 5000 Quickpoint for mass production. QUICKPOINT allows machining virtually all materials and their combinations: steel, aluminum, hard metal, industrial ceramics, sinter material, plastics, glass. In combination with other Junker technologies, machines of this series can also machined surfaces, edges multiple, carved, and threads of torque.