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Upper Roller Universal Plate Rolling Machine

1.Machine use variety
This device is 3 rollers symmetrical mechanical rolling equipment. It is utilised to bend metal into drums
shape with different diameters. And it is commonly employed in boiler business, chemical industry, mine industry, constructing industry, shipbuilding sector.
2.Main technical parameters

Product Unit CLW11-22×2000
Max thickness of plate mm 22 (Delicate metal,σs≤245MPa)
Max width of plate mm 2000
The min diameter when full load mm T22×B2000×Φmin1000(σs≤245MPa)
  The diameter of up-roller mm Φ280
The diameter of bottom-rollers mm Φ240
The length of bottom rollers mm 360
Max potential of rolling conical plate mm T12×B1200×Φmin1000×30(σs≤245MPa)
Rolling velocity m/min 4.five
CZPT technique V/Hz 380/fifty
The power of principal motor kW eleven
The electrical power of vice motor kW five.five
Dimension mm 3900x1300x1500
Fat T                   5.9

three.Main structure and operate basic principle

A.This equipment is symmetrical rolling equipment, down up roller and then enable up and down roller do

reverse roll to bend steel plate.
B. This machine composed of two components individuals are working component welded in complete chassis and moving part. Doing work part composed of still left and appropriate bearing base, one up roller, two bottom rollers (the substance of the three rollers is 45#metal and do warmth treatment), lifting screw and turbine and other accent elements. Down rollers generate up roller to move, up roller can do up and down transfer by peak way. Generate portion composed of principal motor, principal speed reducer and other accessory components.
C. Bottom rollers had been drove by major motor by means of main pace reducer, output spind
le of primary pace reducer pushed to two down rollers by one team gears, the revolve direction of rollers adjusted by principal motor.
D. Higher roll lifted by accessory motor by means of vice velocity reducer drive worm and worm wheel mechanism of appropriate/still left rolls bearing base. That to enable the lifting pole do up and down transfer.
E. Unloading device is developed to eliminate the workpiece following drums bended into shape. Before unloading the upper rolls move to up limit situation, the equilibrium device on upper rolls ends strike upper rolls, draw out the spindle of the pin, then to take away the workpiece.


Upper Roller Universal Plate Rolling Machine