Applications of Induction Hardening Quenching Machine
This series induction hardening quenching machine is mostly used for all kinds of plate-type parts like gears, sprockets gears, driving wheels, etc tooth and raceway induction heat treating jobs. Ring parts like ring gears, slewing bearing, large bearing, etc parts surface induction hardening treatment projects.
Classifications of Induction Hardening Quenching Machine
The Disc/Ring Parts Induction Hardening Quenching Machine has good flexibility. All the machines adopt the CNC systems, along with cooling water, hardening water cooling cycling systems, water cooling units, etc. According to the different hardening, parts heat-treating requests, this type of machine can be divided into the following types.
● Integral hardening quenching machine: It is suitable for the middle, small sizes gears, sprocket gears one time whole hardening jobs. It has the quenching function of dipping liquid and spraying liquid. Can choose double frequency heating methods.
● Single tooth hardening machine: it is suitable for large-scale gear, sprocket single tooth quenching, with a single tooth quenching, single tooth continuous quenching functions.
● Ring parts continuous hardening machine: It is suitable for large slewing bearing, large bearing, large wheel inside, and outside working surface continuous quenching treatment projects.
Advantages of Induction Hardening Quenching Machine
● Rotation method: The rotary table rotates automatically.
● Working mode: Horizontal support (internal/external support).
● Clamping: Manual alignment (optional automatic alignment, automatic clamping/loosening).
● Quenching gap between induction coil and workpiece: electric automatic tracking device/mechanical floating tracking device.
● Electrical control: Touch screen and PLC/Siemens 808D/828D/840DL.
● Large/small workpiece adjustment: Adjust the transformer sliding table.
● Display: quenching speed, cooling water temperature, quenching fluid temperature, voltage, current, power.
● Drive/motor: AC servo motor.
● Machine adaptability: it can be used for both raceway quenching and tooth quenching.
● Good hardening result.
Technical parameter reference of Induction Hardening Quenching Machine
The slewing bearing single tooth/raceway hardening technical data and model choice reference sheet.
Max. Part OD(mm)
Min. Part ID(mm)
Part hardening height(mm)
Part hardening speed(mm/min)
Heating machine power(KW)
Machine cooling system(set)
Hardening medium cooling system(set)
KQFL-250/350 including back liquid pump
KQFL-350/500 including back liquid pump
The above models choice is the ones we have done before, during the real production period, the model choice should be strict as per the heat treating process tests and then conclude the suitable induction hardening quenching machine production line technical proposal.