What is quenching machine and its structure Release time: September 26, 2019 17:27 Views:
What is a quenching machine? The quenching machine tool refers to the special machine tool equipment which uses induction heating power supply to carry out quenching process. The quenching machine tool has the advantages of high precision, good reliability, time-saving and labor-saving. The quenching machine tool and induction heating power supply can realize the induction quenching process controlled by the program. It is commonly used in the quenching and heat treatment of gears, bearings, shaft parts, valves, cylinder liners and various mechanical parts.
There are two types of quenching machines in structure: vertical and horizontal. Users can choose quenching machine according to quenching process. For special parts or special process, special quenching machine can be designed and manufactured according to the requirements of heating process. In China's economic market, quenching machine tools are involved in textile, metallurgy, automatic production lines, CNC machine tools and other industrial production. The quenching machine has been widely used in the laboratory. It has high precision and intelligent control for quenching equipment. High power high frequency induction hardening machine drive, CNC knob type, stable operation, environmental protection and other features. The central control system of quenching machine tool adopts touch screen man-machine interface, which can directly display the working state of the system. Pneumatic and servo systems are used in the transmission control part. Various heat treatment process programs can be compiled and stored according to the requirements of different workpieces. Heating, liquid spraying and time control are integrated, and the degree of automation is high. External lead-in start button, easy to operate. It has the advantages of high speed, energy saving and low cost. The disadvantage is that it is not suitable for all shapes of workpieces, it is not easy to do insulation delay control, and the temperature control accuracy is poor. At present, it is mainly used in cylindrical workpieces and less in flat workpieces.
Some special workpieces can also be machined. It is suitable for matching with high frequency, super audio frequency and medium frequency power supply. The machine tool adopts spray cooling mode, which can meet the general requirements of the factory. This machine tool has two transmission modes: mechanical and hydraulic, gantry and welding bed. The control mode is PLC and CNC control. It is mainly used for quenching and welding process. With manual and automatic functions, it is easy to operate and master. Other induction heating quenching machine tools, such as gc4030j universal guide rail quenching machine, gc20 * * series universal disc quenching machine.