◎Castings: The bed, worktable slide, wire guide slide, wire stand, and column are all subjected to secondary artificial heat
treatment and natural aging treatment, greatly reducing the coefficient of thermal expansion and contraction of the machine tool, ensuring stable overall accuracy.
◎Guides: All use GCr15 bearing structural steel, hardened to ensure a hardness of HRC50~56, ensuring the wear resistance of the guide.
◎Screws: Select high-precision ball screws produced by Northwest Machinery Factory, a space and military enterprise, with high rolling precision and strong wear resistance.
◎The worktable slide uses precision rollers for rolling and has a small frictional force and smooth movement. It has strong wear resistance.
◎Roller manufacturing: Uses seamless alloy steel tubes, MC advanced insulation, and 40Cr alloy steel shaft, dynamically balanced and assembled with dual bearings. It has strong wear resistance, non-conductivity, strong corrosion resistance, low unbalanced torque, and high insulation strength.
◎Worktable slide: The slide uses a five-phase ten-step stepping motor to drive the precise ball screw pair movement. Friction resistance is small, motion precision is high, torque is large, step size is small, it is not easy to lose steps, cutting
precision is high.
◎ The roller bearing, screw rod bearing, and guide wheel bearing all use SFK (Sweden) or NSK (Japan) imported products, which have strong wear resistance and a long service life for the entire machine.
◎ Safe and reliable: the bobbin, screw arm, worktable, and guide rail are closed; safety warning marks are set for each electrical location.
◎ The wire feed motor uses frequency conversion control, runs smoothly, and has flexible switching.
◎ The high-frequency circuit uses a high-performance digital pulse power supply (the main oscillation circuit uses a high-speed digital oscillation, and the VMOS field effect transistor is used as the power amplifier to further improve the processing efficiency and surface roughness of the workpiece).
◎ The worktable is equipped with a large water pan and a rigid and flexible water shield to effectively prevent the flow and
splash of lye water, which is environmentally friendly and beautiful.
◎ The machine is equipped with a pump lubrication system, so that the critical parts of each screw rod and transmission position can be reliably lubricated, thus ensuring the durability of the machine's use accuracy.
◎ The operation interface has the ability to display processing graphics, processing trajectories, and program coordinate values at the same time.