high frequency quenching equipment

1.surface measurement 2.mainly used to spray-induction heat treatment 3.PLC,CNC control... [Application]

It can be used for surface hardening of the following products:1. Surface hardening of gears, chain wheels, flywheels and gear rings.2. Surface hardening of spline shafts, bent axles, camshafts, drive shafts, semiaxes, fork shafts and optical axes, maximally quench to Diemnsion 150mm for the axle products.3. Heat treatment of various hardware tools and hand tools, such as pliers, wrenches, screwdrivers, hammers and axes.4. High frequency hardening of various auto parts and motorcycle parts, such as shifting forks, bent axles, connecting rods, piston pins, ball pins, crank pins, chain wheels, valves, rocker arms, rockshafts, small shafts and shifting forks.5. High frequency hardening of various gears, shafts, and other parts of electric tools.6. High frequency hardening heat treatment of various hydraulic elements and pneumatic elements, such as plungers of plunger pumps.7. Quenching of rotors of plunger and rotor pumps, reversing shafts of valves, gears of gear pumps, and so on.8. Quenching of machine tool guide rails in machine tool industry.

 

 

[Composition of Complete Equipment of Induction Quenching Furnace ]

High frequency/medium frequency power supply device

inductor

quenching transformer

CNC quenching machine tool

water cooling equipment

 

 

[Main configuration and performance]1. Voltage regulating with high frequency adopts modular phase-locked digital pulse trigger circuit.Unbalance    degree of three-phase is lower than 0.5%.2. Main circuit adopts thyristor modular. Water doesn't go through it It has small volume and high reliability.3. Electric supply of filament adopts constant voltage device,which has high voltage stabilizing accuracy, long    life and distinct energy-saving efficiency.4. Filament rid adopts air-cooling. Blocking adopts large capacity and high voltage resistance mica condenser.5. Rectifying transformer is low consumption transformer.6. Output transformer has 2-dimensional regulating function, which makes center alignment of inductor and    workpiece be easy.7. This generator also has functions as over voltage, over current and protecting water pressure lacking.8. Control circuit has functions as soft starting and voltage stabilizing.9. Numerically-controlled hardening machine, inner circular cooling system and this generator constitute    complete installation, which has high automaticity, high control precision, high consistency of    component heat-treating  and high percent of pass.  

high frequency quenching equipment