3BHE024747R0101 collects the rebound force of the current spring compression state through the pressure sensor and converts it into a 4-20mA current-type signal, which is transmitted to the analogue receiver module of the main controller PLC.The PLC processes the collected signal by A/D conversion, filtering, rectification, etc., and then communicates serially with the upper computer. Send the processed signal to the computer’s cache. After receiving the control signal, the servo system can complete the control of the servo motor’s forward and reverse rotation, rotation angle, rotation speed and other actions, through the synchronous toothed belt will be transferred to the action of the screw again to complete the screw and the spring seat with the up and down action, so as to enable the measured spring to achieve the expansion and contraction of the detection.

3BHE024747R0101 system is equipped with calibration, manual, automatic three kinds of work mode. Calibration mode: each time the system is powered on, set the standard length of the range of the height of the test machine compression head and the base of the question of the calibration to ensure the accuracy of the test; manual mode of operation: in the debugging of the equipment or computer system failures, you can manually test the parameters of the spring; automatic mode of operation: according to the different types of springs, the expansion force is automatically divided into N and so on.

3BHE024747R0101 In the spring compression process, every time it passes through a compression point, the compression force, spring height and compression amount will be stored in the corresponding PLC data register as a set of data. 3BHE024747R0101 In the mechanical part, taking into account the technical performance requirements, reliability requirements, safety requirements and standardisation requirements, the testing device adopts a dual-position operation design. The detection device is designed for double-station operation, allowing simultaneous detection of two different types of springs.