W43T-120x3000mm 7R sheet metal straightening machine
Product Description:
Individual roll drive and variable roll plate leveling machine:
1. Patent of Individual roll drive is adopted , it means that each drive is driven by a independent reducer, in this way, the mechanical interference between plate and drive roll and negative torque can be eliminated , the use life of work roll is prolonged and working surface is protected. The plate leveling machine of 7 rollers and 9 rollers are using this technology.
2. The adoption of individual roll drive can realize the leveling method of linear decrement pressing for medium & thick plate. Because it conforms to leveling principle of steel plate, the mechanical efficiency and one-time leveling precision have been greatly increased. At the same time, compared with deformation of parallel bended, such action reduces the degree of the material deformation. Therefore, aggregate leveling force and power consumption decreased correspondingly.
3. Variation of rolls,leveling rolls vary between n+2 and n, which take into account unparallel leveling requirement ranging from thin to thick plates and expand the working scope of the machine.
4. It adopts combined pressing device of mechanic and hydraulic power, leveling and pressing can work together, and the reduction can be adjusted at random and controlled precisely. Pressing efficiency is greatly increased.
5. Integrated closed stander is adopted, it has smooth great circular arc on each corner and reasonable rib plate distribution. The rigidity of the machine is greatly increased.
About Us
Shanghai Lejia Numerical Control Machinery Co.,Ltd is a national new technological enterprise and national important Torque Plan implementation organization with integration of research and development,machinery manufacturing,moulds designing and building,sales and import and export authority rights.She is a professional manufacturing company with holding many a domestic and international certificate.She is a professional manufacturing company with holding many a domestic and international certificate.Our products including as following:Machinery:CNC-Punch,CNC Bending Machine,CNC-Sheet Shearing and Slotting Machine, Rolling, Straightening, Unrolling, Shearing Production Line and normal Forging Machinery.Moulds-Building Machinery:Manufacturing and selling suitable moulds for any brands machinery domestically or internationally,for Punch,CNC Punch,CNC Bending,Shearing Cutter etc. The products are awarded highly by the clients with the fame of those precise,reliable and high qualified products produced by the state -in- art manufacturing techniques,which are reasonable pricing and just in time delivery.Our Company is dedicated in contribution for nation by sustainable promotion and improvement in the field of CNC machinery,CNC Machinery Tools and-Cutter-localization.We are currently looking for all agents and powerful cooperation globally to sell our products worldwide. We are glad to try our best to supply Free technical support and related information all of the China Machine. Any advise you have , psl do not hesitate to contact with us for your requirement, pls. thank you!
