40 Series For 0.8 – 3.0mm Thickness Materials

Features of roller leveling Intuitive touchscreen HMI Gap control of leveling rollers
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products

Overview:

  • 4-fold ( 4 - high) NC leveling machine (Metal Plate Leveler, Roller leveling machine, Roller Leveler)
  • All kinds work-piece can be processed covering low carbon steel, Aluminum, copper, stainless steel, high tensile steel etc.
  •  Leveling capacity for 0.8 – 3.0mm thickness materials.

Features of roller leveling

Intuitive touchscreen HMI

Gap control of leveling rollers

 

 Equipment process principle

 In the leveling process, the work piece passes through a series of alternating bends, during that process, the degree of bending is slowly weakened and finally flattened. we called that principle “Bauschinger effect”. The material is processing in such a way for releasing internal stress and getting a perfect flatness of work piece in final so that it’s ready for the coming production steps such as welding, bending or folding etc.


 

Equipment main feature

 

a)       Machine is equipped with 21pcs×φ40mm leveling rollers in which 10pcs on the upper layer and 11 pcs on the lower layer. The leveling rollers went through finished quenching and tempering, precious machining, hard chrome plating, grinding etc. Surface hardness comes HRC60±2° (chrome layer thickness ≥0.1mm)


b)       There are some support rollers columns uniformly distributed upper and lower for supporting leveling roller sets, making leveling rollers bears pressure in balance.


 

c)        Main shaft bearings are shielded and sealed NSK bearing made in JAPAN with accuracy within 5μ, it can well reserve itself stocked lubrication oil and prevent dust enters.

d)       The power transmission system for the leveling rollers consist of motor, reducer, gearboxes and universal joints. Each leveling roller drove by one transmission shaft for achieving high transmission efficiency and angle compensation capability.

 


e)       SIEMENS PLC, SIEMENS HMI, DELTA servo motor and DELTA servo driver are elements of our leveling roller gap control system. It makes the entire operation process simply and intelligent. What we ought to do is only set leveling data in HMI. And the language option can be customized.


 

 

Leveling case

 

  Model

XLJ40-400

XLJ40-600

XLJ40-800

XLJ40-1000

XLJ40-1300

XLJ40-1600

  Material Max. width

400mm

600mm

800mm

1000mm

1300mm

1600mm

  Leveling capacity

0.8-3.0mm

  Leveling roller diameter

40mm

  Leveling roller quantity

21pcs

  Shortest work-piece

75mm

  Support roller columns

two

three

four

five

six

seven

  Leveling roller gap adjust method

NC

  Leveling speed

0-12m / min

  Voltage

AC 3 Phase 380V 50HZ(Can customize)

 

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