This series production line is suitable for all kinds of short metal bar induction hardening and tempering treatment. The machine is composed of machine body, transistor heating generator, high temperature tempering power generator, work-piece loading and unloading assembly, heating inductor, tempering inductor, cooling system, etc. It adopts CNC control system or PLC control system to realize the automatic loading, feeding, heating, parameters monitoring, recording control, etc. It has the advantages of quick hardening and tempering speed, less oxide surface, energy saving, etc.

1. High strength welded bed, aging treatment and stability.

2. Work-piece feeding moving motor: frequency and speed control system.

3. Temperature measurement: quenching heating temperature and tempering temperature can be measured on line. It can realize temperature closed loop control.

4. Inductor change: manual change.

5. Adjustable inductor matching.

6. Water pressure protection, flow protection and air pressure protection.

7. Control cabinet: Rotary operation box / control cabinet all in one control box.

8. Alarm system: Acoustic/optical fault alarm, the alarm information is displayed in the control interface and can be recorded.

9. Inductor and water sprayer cooling connector: stainless steel/brass quick coupler.

10. Electrical control method: PLC / touch screen +PLC simple CNC.

11. The control system can monitor and record all technical parameters, and it has the function of inquiring historic data, monitoring on line, outputting and printing, etc.

12. Loading and unloading: automatic loading and unloading mechanism can be provided to realize the fully automatic loading and unloading. It can be connected with the last procedure automatically.