Model HQ250-700 CNC Angle Heating Bending Machine 1600KN Oil Tank Pressure

Model HQ250-700 CNC Angle Heating Bending Machine 1600KN Oil Tank Pressure

 
Product Introduction:

The CNC Thermal Bending System is carefully engineered and thoroughly factory-tested to ensure precise bending of angle steel profiles and flat metal sheets. It is specifically designed to satisfy the exacting production demands of industries such as structural steel fabrication, mechanical component manufacturing, and architectural metalwork. Offering exceptional forming accuracy and reliable operational consistency, the system ensures that bent angle steel and metal panels meet strict dimensional and structural specifications, facilitating smooth and efficient progress in subsequent downstream manufacturing processes.
 
Product parameters:

Product Features:

1. The system incorporates an advanced CNC-based PLC control platform together with an intuitive touchscreen Human–Machine Interface (HMI), enabling convenient parameter entry, real-time monitoring of equipment operating conditions, and efficient production process management. This intelligent control architecture provides operators with a straightforward, dependable, and user-oriented operating experience.

2. The machine utilizes advanced intelligent ultrasonic-frequency induction heating technology, delivering rapid and uniform heating, enhanced energy utilization, and environmentally responsible operation. This advanced heating method increases production efficiency, lowers operating expenses, and meets contemporary environmental protection standards.

3. Engineered as a fully integrated forming system, the equipment eliminates the need for additional tooling replacement and frequent mold adjustment. This optimized configuration simplifies production preparation, minimizes setup requirements, and contributes to improved overall manufacturing efficiency.

4. With advanced CNC precision control technology, the machine performs highly accurate bending and forming operations. It maintains consistent product quality, excellent dimensional precision, and stable processing results while substantially improving production efficiency.

5. The equipment incorporates an independent hydraulic power unit integrated with a dedicated electrical control system. This configuration facilitates convenient operation, enhanced operational safety, dependable machine performance, and reliable suitability for continuous, high-volume industrial manufacturing.

6. The cold-forming function is designed to process angle steel sections up to L100 × L100 × 10 mm, with a maximum permissible bending angle of 5 degrees, providing precise deformation control and consistent forming quality.

7. Under standard operating conditions, the cold-pressing cycle takes approximately 10 seconds per workpiece, while thermal forming generally requires approximately 120 seconds per component, depending on material specifications and workpiece dimensions. Thermal bending commences when the workpiece reaches a temperature of approximately 800°C (red-hot condition), with optimized processing parameters established according to material characteristics and the required bending precision.

8. During thermal forming operations, the operator only needs to enter the required processing parameters and initiate the automatic cycle using the control button or foot pedal switch. The system then automatically completes the entire programmed sequence, including feeding the workpiece into the heating zone, performing induction heating, automatically retracting the heating unit, carrying out hydraulic clamping and pressing, lifting the ram, and discharging the completed component.

9. In integrated thermal-forming and cold-pressing operation, the production cycle can commence immediately after the required process parameters have been entered. Following forming, the hydraulic ram does not need to return completely to its initial position. Instead, the lower pressing die automatically rises to establish a 100 mm clearance, allowing the finished workpiece to be removed conveniently. This optimized operating sequence effectively shortens the production cycle and further enhances overall manufacturing efficiency.

These test samples, manufactured using the angle steel punching, cutting, and marking equipment, comply with the standard specifications and processing parameters commonly applied in the angle steel tower manufacturing industry. They provide users with a direct and practical basis for evaluating the machine's processing quality, dimensional precision, and workmanship—key performance indicators that demonstrate the equipment's capability to meet the demanding production requirements of angle steel tower fabrication.

In the construction of ultra-high-voltage (UHV) transmission lines, where transmission towers are exposed to severe environmental conditions and considerable structural loads, this equipment performs a critical function in processing the angle steel components that form the primary load-bearing framework of the towers. It reliably carries out drilling and stamping operations on angle steel used in tower bodies, cross-arms, and other essential structural members, ensuring high dimensional accuracy and robust structural integrity. These capabilities contribute to enhanced transmission tower durability and provide essential support for the safe, stable, and continuous operation of UHV power transmission systems.