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Haituo (Hairuituo) medium and high frequency quenching machine use

The quenching machine tools produced by Dongguan Haituo Electromechanical Equipment Co., Ltd. are divided into medium frequency quenching machine tools and high frequency quenching machine tools according to the power source classification. According to the structural style, it is divided into horizontal quenching machine, vertical quenching machine and electromechanical integration quenching machine.

Medium and high frequency quenching machine tools, as the name suggests, generally refer to special machine tools that use the induction heating power supply to quench the heat treatment process of the workpiece parts. It has the advantages of high precision, good reliability, saving time and effort. If necessary, it can be placed on the production stream to achieve automatic CNC production.


The enterprise or individual can select the corresponding quenching machine according to the quenching process requirements. For special parts or special processes, special quenching machine tools can be designed and manufactured according to the customer's heating process requirements, a pair of fixed-direction R&D and manufacturing automation equipment, and provide The solution is to increase production efficiency and reduce production costs for users.

Vertical quenching machine
Bedroom quenching machine

Vertical quenching machine


The medium-high frequency CNC vertical quenching machine adopts frame-type welded bed structure, which is matched with the quenching machine and induction heating power supply. The double-layer precision workbench moves on the upper table. The table moves on the machine using ball screw drive and stepper motor. Drive, the moving speed is steplessly adjustable, the part rotation adopts frequency conversion speed control, and the speed is steplessly adjustable. The part clamping length can be adjusted electrically to accommodate changes in the length of the hardened part for easy adjustment. It adopts numerical control system to realize automatic control and can store more than 20 kinds of parts process programs.

The CNC vertical quenching machine tool has manual operation and fully automatic operation function. It is suitable for the production of single-piece and batch parts. It is widely used in the field of induction heat treatment in tractors, automobiles, engineering machinery and machine tools. The structure is reasonable, the function is complete, and the installation and debugging are convenient.

CNC vertical quenching machine tool has continuous quenching, simultaneous quenching, segmental continuous quenching, segmentation and simultaneous quenching, etc., mainly for shafts (straight shaft, camshaft, crankshaft, gear shaft, etc.), gears, sleeves/rings Surface heat treatment of various mechanical (automobile, motorcycle) parts such as discs, machine four bars, guide rails, planes, and ball heads.

Bedroom quenching machine
Horizontal quenching machine
Horizontal quenching machine

The medium and high frequency numerical control horizontal quenching machine is mainly composed of three parts: quenching machine, medium frequency power supply (high frequency power supply, super audio power supply, ultra high frequency power supply) and cooling device. Among them, the high frequency quenching machine is composed of bed body and upper and lower clamping mechanism. Clamping rotating mechanism, quenching transformer and resonant tank circuit, cooling system, quenching liquid circulation system, electrical control system, etc., quenching machine tools are generally single-station (small-station quenching machine can be used for small-diameter workpieces); quenching machine tools There are two types of vertical and horizontal structures. The user can select the quenching machine according to the quenching process. For special parts or special processes, special quenching machines can be designed and manufactured according to the heating process requirements.


The horizontal CNC quenching machine adopts horizontal structure. The quenching process is for part rotation and transformer moving continuous quenching. Two sets of V-shaped roller bearings are arranged in the middle to support the parts. When the sensor moves to the support position, the electric support automatically drops. When the sensor passes through the rear electric bearing, it automatically rises to the original position. It can meet the quenching requirements of long quenching parts and heavy weight. In order to adapt to the support of different diameter parts, the height position of the V-shaped seat can be electrically adjusted, and the lifting position is controlled by the travel switch.

It has the functions of continuous quenching, simultaneous quenching, segmental continuous quenching, and simultaneous quenching;
Using CNC system or PLC and variable frequency speed control system to realize workpiece positioning and scanning, and connect with PLC through power supply to realize fully automated production;
Touch screen, no programming, easy to operate, real-time display, can store 126 programs;
Small size, light weight and easy maintenance, we can customize semi-automatic/automatic high-frequency quenching machine according to customer's needs.


Used for induction hardening of shafts, discs, pins, gears and other parts.

External quenching series: whole or partial quenching of the outer circular surfaces of various shafts, rods, tubes and circular parts (such as bearings, valves, etc.).

Internal round quenching series: whole or partial quenching of inner tubes of various pipes and mechanical parts, such as cylinder liners and bushings.

End face and plane quenching series: whole or partial quenching of end faces and plane parts of mechanical parts.

Shaped parts quenching series: whole or partial quenching of a face of a profiled part.

Extra large parts quenching series: whole or partial quenching of large and heavy parts, such as marine gears, dam sluice rails, large oil pipelines, etc.

Suitable for batch pin quenching, tailor-made according to customer's workpiece size and technical requirements.


Dongguan Haituo Electromechanical Equipment Co., Ltd. is a manufacturer of medium and high frequency induction heating equipment developed earlier in China. It is a high-tech private enterprise specializing in R&D, design, manufacturing, sales and service. enterprise. With a strong technical R & D team, experienced, customized automatic induction heating equipment according to the workpiece and process, free to provide customers with personalized process solutions. As well as a comprehensive after-sales service system in various parts of the country, we have won the trust of many famous domestic enterprises, and have the experience of providing quality products and services to them. Welcome to visit the company.
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