The use of the patented technology of sub-roller drive eliminates the mechanical interference and negative torque between the rollers and various problems arising therefrom, prolongs the life of the work roll, and protects the surface of the workpiece. The sub-roller drive enables the medium-thick plate to also realize the linear step-down pressure leveling method, which conforms to the steel plate leveling law and achieves the required leveling accuracy. As the amount of bending is gradually reduced, compared with the large-deformation leveling method of parallel bending, the total deformation of the material is reduced, the total leveling force and the total power consumption are reduced, and energy is saved. The sheet leveling machine adopts an integral closed frame, and rationally arrange the ribs in the four-corner large-arc transition.

Model	10X3000
Useful Width	3000mm
Yield Limit	360Mpa
Max. Thickness	10mm
Leveling Accuracy	1.0mm/m²
Speed	6.9m/min

The Details Of CMG 13 Rolls Leveling Machine

• Using a closed frame, the corrective force is internally closed, the frame is simple in appearance, and the overall rigidity is good, and it can be leveled with a full load without lowering the foundation;
• The depressing angle mechanism and the angle mechanism are combined together, using group technology, using two sets of the same power system, using YEJ type motor drive, so that the movable beam can accurately and automatically position and quickly swing angle;
• Set a larger lifting height on the movable beam to facilitate the sheet leveling machine spoke replacement and maintenance;
• Centralized lubrication with electric double-line oil feeder and separate lubrication points for working spoke, supporting spoke bearing, worm gearbox, screw, and other lubrication points through the electric double-line oil feeder and dry oil pipeline;
• The measuring and electronic control system is advanced, and the equipment is controlled by German Siemens PLC S7. On the console, the inlet and outlet reductions can be set according to parameters such as plate thickness, plate width, material, and original curvature. PLC has the function of editing, storing, and memorizing process parameters, which can be called and revised at any time;
• Great value-added, saving man-hours, reducing the scrap rate and rework rate to a minimum, eliminating the need for time-consuming and laborious rework. The operation is simple, and a single person can work independently.

Notes For Setting CMG 13 Rolls Leveling Machine Control System

• 1. There are always n-2 deformations when the plate is leveled. When the second roller is deformed for the first time, it should be ensured that 60% of the plate thickness is in a plastic deformation state, and the deformation of the subsequent rollers decreases successively until the elastic deformation (the deformation is zero).
• 2. According to the characteristics of the maximum load, the selected work roll has a large roll distance and roll diameter, and the rigidity of the sheet leveler is good and the leveling accuracy is guaranteed. Take into account the maximum and minimum plate thickness leveling. The work roll journals of this sheet leveling machine all adopt precise rolling mill special bearings, the friction resistance of the work roll is small, the non-slip condition is greatly improved, and the thinner steel plate can be straightened. The roller-making device adopts the technology of the German SMS company, with a large roll diameter to roll pitch ratio, which improves the strength of the work roll, reduces the blind correction zone, and improves the leveling accuracy of the workpiece. Roller journals all adopt special rolling bearings for new rolling mills, with a service life of 5 to 10 years. The selection, structural design, and manufacturing of the work roll bearing coupling parts should ensure reliability and durability, and fully consider the axial and radial load and deformation of the work roll.
• 3. Compared with the sliding bearing, the transmission efficiency of the sheet leveling machine is high, and the motor power can be doubled. Energy-saving; long service life, a small overturning moment of the frame, low friction resistance, with the sub-roller drive, can effectively improve the slip of the workpiece, bend thinner steel plates, and improve the leveling accuracy. The adjustment and positioning of the gap and angle of the upper and lower work rolls are accurate and efficient, and the guiding mechanism has good precision and high stability.
• 4. The work roll material is 60CrMoV, according to the standard requirements of "JB/T3164-2007 Roller Plate Leveling Machine Technical Conditions", quenched and tempered HBW286~321, surface hardening hardness HS85-95 (HRC56-63), hardened layer depth, work roll diameter D≤200mm is 3~5mm, D＞200mm is 6~10mm, the roughness is 0.8μm, and the dimensional tolerance reaches h6.

In conclusion, leveling machines are a critical component in the metal processing industry ecosystem. As the industry continues to grow and evolve, the need for precise, efficient, and reliable equipment becomes ever more crucial. CMG has positioned itself as a leader in this field by consistently delivering innovative solutions that meet the exacting standards of manufacturers across various sectors.

By choosing CMG for your leveling machine needs, you're not just purchasing equipment – you're investing in a partnership that will drive your manufacturing capabilities forward. Our commitment to excellence, coupled with our deep understanding of the metal processing sector, makes us the ideal choice for companies looking to stay competitive in this dynamic industry.

As we look to the future, the importance of efficient and high-quality metal leveling will only continue to grow. With CMG's leveling machines, manufacturers can confidently meet the increasing demand for more sophisticated and precise metal components, knowing they have the tools and support needed to produce high-quality products efficiently and consistently. Together, we can play a crucial role in shaping the future of metal processing, enabling the production of flatter, more uniform materials that will drive global industrial processes for years to come.

FAQ

What makes CMG leveling machines unique?

CMG machines stand out due to their advanced technology, precision, and reliability. Our machines are designed to meet the needs of various industries, incorporating features that address the unique challenges of metal leveling across different applications.

How do CMG machines improve manufacturing efficiency?

Our leveling machines are equipped with state-of-the-art CNC systems and automation features that significantly reduce setup times and increase production speed. This leads to higher output and lower production costs for our clients.

What kind of support does CMG offer after purchase?

We provide comprehensive after-sales support, including installation, training, maintenance, and remote diagnostics. Our team of experts is always available to ensure that your machines operate at peak performance, minimizing downtime and maximizing productivity.

Are CMG machines suitable for different types of metal processing applications?

Yes, our machines are highly versatile and can be customized to handle various metal processing applications, including different materials, thicknesses, and end-product requirements. The advanced roller configurations allow for precise control over the leveling process.

How does CMG ensure the quality and reliability of its machines?

We employ rigorous quality control processes throughout the design and manufacturing stages. Additionally, we use only high-quality components and materials, ensuring that our machines can withstand the demands of continuous operation in manufacturing environments.

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