Design of Hydraulic Welding Fixture Control System Based on S7-1200 PLC
Hydraulic welding clamping devices are widely used in welding processes.This article designs a hydraulic clamping device control system based on Siemens S7-1200 PLC as the control core.The clamping device is designed with hydraulic cylinders,directional valves,and accumulators as the hardware foundation.The control system is built using position sensors and grating rulers for position measurement feedback.It a-chieves stable clamping of welding parts while coordinating with welding robots to achieve stable welding of ir-regular parts,reduce welding deformation,and improve production efficiency.
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