How to choose the discharge sorting device of the induction heating furnace?
1. The composition of the discharge sorting device of the induction heating furnace:
The induction heating furnace discharge sorting device consists of infrared thermometer, infrared thermometer bracket, temperature display screen, cylinder mechanism, sorting dial, sorting slide, PLC control mechanism, high and low temperature material frame and gas circuit system, etc. composition.
2. Principle of induction heating furnace discharge sorting device:
The induction heating furnace discharge sorting device is installed at the outlet of the induction furnace to measure the temperature of the blanks coming out of the induction heating furnace. The infrared light spot hits the heated blank, and will return a signal to the thermometer, which will be converted into a digital signal and displayed on the screen, so as to achieve the purpose of temperature measurement.
The heated billet is heated in the induction heating furnace, passes through the discharge port, and enters the conveying device. At this time, the thermometer works to measure the temperature of the material, and its signal is transmitted to the PLC control box. At this time, the sorting device instructs the cylinder to act according to the signal. The path of the required material, this action repeats itself in an automatic cycle. Under such a circulating working principle, the material is divided into three parts: high temperature, normal and low temperature.
The temperature sorting device of the induction heating furnace also has a temperature sorting function. The temperature signal collected by the thermometer is fed back to the temperature sorting device. The temperature sorting device will generally set three actions according to the temperature. The blank temperature meets the process requirements. The sorting dial does not move quickly, and the heated blank passes normally and enters the forging station; the temperature of the blank is too high, and the cylinder drives the sorting dial to move quickly, so that the heated blank enters the high temperature channel and slides into the high temperature material frame; the blank temperature is too low, The cylinder drives the quick action of the sorting dial, so that the heated blank enters the low temperature channel and slides into the low temperature material frame.
The temperature measurement and three sorting methods of the induction heating furnace temperature sorting device are generally referred to as the temperature three sorting of the induction furnace in the industry.