High Wear Resistance Carbide Alloy Motor Nozzle Custom Design For
1.High Wear Resistance
This is assured by the choice of materials for wear elements
possessing a minimum hardness in excess of Vickers 1, 000 (HRC 70).
Eliminate wire insulation film damage, low friction resistance,
stable wire tension. The wire-guiding surfaces are mirror finished
by diamond lapping to a surface roughness of 2 -4 micro inches Ra
or better, material permit.
3. Straightness and Stiffness
Straightness and Stiffness are defined by the wire exit being
concentric and inflexible with respect to the nozzle locating. In
plain terms, the wire should exit from the nozzle concentric to the
locating. To within 0.02 mm, with or without load. A geometric
characteristic presentation is shown at upper left. Concentricity
to within 0.01mm.
4. Precise Exit Radii
Because the coil winding nozzle's Exit Radii governs the angle of
the wire exit from one coil to the next, it should be monitored to
+ / - 0.025 mm. This is done by digital measurement, shown at upper
About motor nozzle production
We can custom the motor nozzle as per your requirement or drawing