Heavy Duty CNC Hydraulic Sheet Metal Steel 4 Roller Plate Rolling Machine Cone Bending Machine

• After-sales Service: Outside Engineer Service
• Waterproof Rating: IPX-4
• Warranty: 1-year
• Condition: New
• Certification: ISO 9001:2000, CE
• Automation: Automatic
• Suitable for: Aluminum, Carbon Steel, Stainless Steel
• Type: Roller-Bending Machine
• Machine Type: Roller-Bending Machine
• Plate Yield Limit: Q235-245MPa
• Roller Material: 42CrMo/45#Steel
• Extra Function: Cone & Section Bending
• Trademark: YITUO
• Origin: China

Product Description

The whole structure of the Mechanical Plate Rolling machine 

• The machine adopts a 3-roller symmetrical structure with the upper roller moving vertically in the center between the two lower rollers, which is achieved through the drive of the screw, the unit, the worm, and the lead screw.

• The two lower rollers rotate and provide the plate materials with torque through the engagement of the output gear of the moderator with the gear of the lower rollers.

• Adapted for bending metal plates into a round, arc, and so on. Its working principle is rotary bending deformation. This product is widely used in the chemical industry, Cement, shipbuilding, boiler, aviation, water control projects, Power Transmission towers, metal structures, and the industry of making machinery.

 

The Feature of Mechanical Plate Rolling Machine

• The machine adopts a 3-roller asymmetrical structure with the upper roller as the main drive and the lower roller making vertical movement so as to clamp the plate materials tight. The machine drive comes from the engagement between the gear of the lower roller and the gear of the upper roller.

• The machine is the most precise 3-roll machine in its category. The RGS design reduces to a minimum the distance between the bending points guaranteeing higher bending accuracy.

• The ultra-wide roll support with lubrication circuit is mounted within linear slides to prevent wear and tear.

• The very high rotation power is a guarantee of the Machine's superior rolling torque and speed, available without loss of energy as all three rolls are driven independently by Gear and gearboxes directly coupled to the roll shafts.

Standard Equipment	Optional Equipment
Delta PLC NC controller, screen display	SIEMENS CNC control system
42CrMo solid forging roller	Central and side supports
Schneider & Omron electrical components	Automatic loading and unloading systems
YUKEN hydraulic valves, NOK seal ring	Motorized feeding and squaring tables
NSK double-row spherical roller bearing	Side motorized rolls
Tamagawa precision rotary encoder	Provision for hot rolling
SIEMENS main motor, Sunny pump	Integrated welding system
Peika planetary reducer	Automatic lubrication system
Mobile wheel-mounted control console	Automatic ejector
Centralized manual lubrication	Customized colors

Product Parameters

Working Roller

The roller is the most important component of the rolling machine, its quality, and performance have a direct impact on the service
life of the rolling machine and the precision

of rolling.
Working rollers are made of high-strength high-quality steel 42CrMo material, after forging, roughing, quenching, and tempering,
HB240 ~ 300, finishing after the intermediate frequency quenching HRC47-58, according
to JB/ZG4289-86 roll steel standards.
Strictly in roller manufacturing, to ensure its comprehensive mechanical properties.

Electrical Components

Germany SIEMENS electrical components

Reasonable line connection and arrange-

ment greatly reduces the failure rate.
The integrated control module of
the hydraulic valve group makes the sliding
the block moves smoothly and accurately.
The operator and all parts of the
the machine played a good protection.
Low Noise and Powerful Force
Siemens motor guarantees the machine
service life and improve the machine
working stability.

CNC Control System

Thanks to the CNC control and PLC of SIEMENS. Excellent HMI operation interface. Make our bending machine run

at will. SIEMENS Smart Line provides a friendly interface for users to monitor the operation of machines in the
control system. GENUO Rolling machine equipped with special independent operation panel and automatic rolling

program so that can realize one-button operation. This machine can automatically rolling and forming at one time.

Powerful data storage and recall functions. Hundreds of programs for arious specifications of automated rolling.

The system is compatible with manual operation programs and can be manually operated when needed. At the

same time, the configuration software also provides users with a variety of functions, such as formula

management, security level management, language management, etc.

 

 

 

Hydraulic System

Each oil circuit is routed with two relief valves to control pressure. the maximum set pressure for each oil circuit is 25

MPa. which is mainly to control the main cylinder pressure. and the other relief valve is set to 16 MPa, mainly to
control the overturning cylinder and balancing cylinder pressure. In order to ensure the synchronization accuracy of

the main oil cylinders at both ends of each moving working roll,high-precision displacement sensors are installed

on the left and right racks and the tilting frames. Through the pressure sensors, the microcomputer control system

detects and adjusts the movements of the main oil cylinder pistons to achieve the precision of both working
roller ends.

 

Advantages of our hydraulic system:

a. The unique pre-discharge technology is adopted to effectively avoid hydraulic shock and improve the life of the
pipeline and seals.

b. The hydraulic components are adopted by Japan YUKEN and NOK brands, high-quality parts to ensure the stability of

the hydraulic system.

c. Each input and output port of the hydraulic system is provided with corresponding detection points, which are
convenient for maintenance and fault checking. The oil pump adopts a lower-mounted type and positive pressure
oil absorption.
At the same time the filters, level gauges, and all transmitting devices can automatically warn of faults.