CNC Hydraulic Beams Bending Arch Machine H Bending Machine With U-shaped Steel Bending Machine
Cold bent machine, Guizhou hydraulic WGJ type party steel bent arc machine, Hunan hydraulic WGJ type party tube top bent machine, Hebei hydraulic WGJ type track steel folding bent machine, Shandong hydraulic WGJ type beam cold bent forming machine, Anhui hydraulic WGJ type slot steel bent forming machine, Shaanxi hydraulic WGJ type steel bent arch machine, Ningxia hydraulic WGJ type beam bent machine, Liaoning hydraulic WGJ type h steel cold bent machine, Jilin hydraulic WGJ type party steel bent machine, Heilongjiang hydraulic WGJ type slot steel bent arch machine products introduced
Structure and working principle
The device consists of the main motor, speed reducer, roller, pump motors, gear pumps, relief valves, solenoid valves, cylinders, wheels and the fuel tank and other parts, bending machine, see electrical schematics, hydraulic schematics.
Work principle: put beam put in cold bent machine Shang, cold bent machine and reducer led of wheel contact Hou, cold bent machine will pressure tight handles into to lock tight, cold bent machine started motor pump group, cold bent machine by electric pump output of high pressure oil by spill flow valve (can adjustment by needed pressure), cold bent machine into poly into block to electric liquid valve, cold bent machine has electric liquid valve and points moving switch (points into, points back) control oil cylinder work, cold bent machine work oil cylinder advance, cold bent machine will beam and three a support wheel pressure tight does not occurred bent deformation Shi began calculation, Cold cylinder to push the length of the process for each 10MM-15mm, open main motor forward or reverse bending machine, bending machine main motor-driven beams, bending machine repeatedly, Bender is the desired date.