High-frequency hardening equipment-induction heating and tempering of engine connecting rod

High-frequency quenching equipment, engine induction heating machine tool adopts automatic transmission cycle mechanism, with manual feeding and automatic feeding functions. The complete set of equipment is composed of special machine tools, IGBT solid-state intermediate frequency induction heating equipment, and power circulating cooling system. The heating temperature of the connecting rod is adjusted by adjusting the output power of the induction heating power supply and the speed of the workpiece conveying speed. It is suitable for mass production and has the characteristics of stable process and high production efficiency.

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High-frequency quenching equipment needs to ensure a reasonable coupling gap between the workpiece and the inductor according to the requirements of the induction heating process. For this reason, this machine tool is specially equipped with a quenching inductor and a quenching transformer two-dimensional fine-tuning device. The adjustment device is placed behind the machine bed, and can be adjusted up and down and back and forth according to the length and thickness of the workpiece and the gap between the workpiece and the sensor.

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The high-frequency hardening equipment continuously circulates the engine connecting rod induction heating, automatic heating, automatic cutting, realizing the continuous process of the workpiece, greatly improving the work efficiency, and realizing the user’s mass production requirements. Verified by on-site operation, the machine runs smoothly and has a low failure rate

The machine bed and box body are welded structure of channel steel and steel plate. The transmission device uses the planetary cycloid reducer as the main power source, and the connecting rod clamp is driven to move smoothly and cyclically through a special transmission chain. The connecting rod passes through the open inductor in sequence to complete the heating process of the workpiece.