YJ-80 Hydraulic H-Beam Thick Plate Flange Straightening Deforming Machine

structure and the main configuration

● The equipment consists of main motor, reducer, driving roller, correction roller device, active roller lifting cylinder, web plate, wing clamping device, main frame, frame, front and back conveying roller table, hydraulic system and electrical system. The device is compact, strong, rigid enough.

● The hydraulic pump station is a peripheral independent system, which is provided by professional hydraulic company

● The driving wheel is made of forging and pressing, the material is 35CrMo, the hardness is HRC50-55. (35CrMo: strength, toughness, hardenability are high, used for large cross-section gear and heavy drive shaft, rolling mill herringbone gear, large motor shaft, turbine generator spindle. 40Cr: quenched and tempered after a good overall mechanical properties , Is widely used quenched and tempered steel for shaft parts and crank crank, car steering knuckle, connecting rod, bolts, gears, etc.)

performance characteristics

The product for many years in the steel structure construction, bridge construction, high-speed rail, metallurgy, chemical use, save time and achieve good economic returns. This machine is used to correct the deformation of H-shaped flange plate in welding process. The upper roller device adopts axle-box structure. The bearing capacity is large. The adjusting distance is driven by hydraulic cylinder, which is stable and reliable. The main oil cylinder adopts high-quality sealing ring , The sealing performance is good, long life, all actions are adjusted with a ruler to ensure that easy to use and accurate, the pump station with fine filter to ensure long-term reliable use of solenoid valve, the driving wheel, the correction wheel are made of high quality alloy steel The advanced heat treatment process to ensure that its long-term use does not produce cracks and other defects. Both sides of the active roller adopts hydraulic lifting, to prevent the workpiece from the roller table when the roller is damaged, to ensure easy operation.