Automatic PLC control system screw induction quenching equipment

Specification:

The equipment takes advantage of middle frequency power supply with quenching lathe. The heating power supply uses the most advanced frequency conversion device which can converts the 50HZ 3phase power frequency electricity into single phase middle frequency electricity.

Description:

The quenching equipment is made up of middle frequency power supply, middle frequency quenching transformer, water-cooled connecting counter electrode, quenching coil, annealing coil.

Rectifier control uses a new generation of full digital trigger technique.

The central control panel adopts single board structure, High level of integration, Three-phase synchronous, rectifier trigger and control, Inverter trigger and control,regulation and protection, pulse rectifier transformer assembled on the same piece of the central control panel with strong interchangeability and convenient changing.

Inverter starting adopts unique zero pressure, frequency sweep, soft starting, The user can select a start or repeated start boot mode, launch control link searches automatically real time natural oscillation frequency load, to ensure that whatever light load, heavy, cold, hot,success start rate is 100%.

Application:

For highly precise ball function parts ball screw heat treatment, which is suitable for different kinds of CNC cutting machine, engraving machine,  wooden machinery, all kinds of machinery tools.

Competitive advantage:

Automatic charging and discharging method, easy operation.

Perfect and reliable automatic adjustment system which consists of current, voltage, resistance, four of the inverter triggering before angle regulator, current and voltage automatically realize the constant power regulation, impedance controller can make the power supply and load in the smelting process which is always in a state of optimal matching,

Fixed induction heating coil and work-piece rotating movement for quenching and annealing.

World leading technology and intelligent control ensure uniformity in quenching thickness.

Small deformation.

Siemens S802 CNC control system ensures the stable operation of the work piece.

Siemens PLC control system monitors all data and protection.

Highly efficient and stable induction heating system.

The heating temperature under precise monitoring and controlling.

Engineers are available abroad for installation, debugging and training.

Detailed image: