Model HQ250-700 CNC Sheet Metal Profile Heating And Bending Machine For Power

Product Specification

Model HQ250-700 CNC Sheet Metal Profile Heating And Bending Machine For Power Fittings

Product Introduction:

The angle steel bending machine is primarily designed for bending angle steel and sheet metal. It is widely utilized in industries such as power towers, communication towers, power fittings, steel structures, storage racks, and other related sectors.

Product configuration:

Product Features:

1. This unit is equipped with a high-performance CNC programmable controller and user-friendly touch display. It supports easy data entry and real-time operation supervision, delivering higher working efficiency and smooth running status.

2. The device applies cutting-edge ultrasonic frequency induction heating technology. It effectively raises productivity, reduces operational expenditure and complies with eco-friendly production standards.

3. Boasting excellent operational flexibility, the machine can run stably without extra tooling or custom moulds.

4. Adopting CNC precision control, the equipment precisely regulates the bending angle of workpieces. It maintains consistent product quality and optimizes overall production throughput.

5. Fitted with a custom-designed hydraulic and electrical control system, the machine features simple operation, great usability and reliable safety protection, helping elevate comprehensive production capacity.

6. The cold forming process is applicable to workpieces sized up to L100×L100×10, with a maximum bending angle of 5°.

7. The standard cycle duration for cold pressing is 10 seconds per stroke. The heating process takes around 120 seconds, subject to material properties and workpiece dimensions. Machining commences when the workpiece reaches 800°C (cherry-red hot state). The heating temperature and bending angle can be flexibly adjusted based on material traits and actual production demands.

8. All operational parameters for heating and forming procedures are pre-configured. Operators may start the automatic cycle via the push button or foot switch. The system will automatically complete heating, pressing, ram retraction and finished part unloading in sequence.

9. Parameters for heating and cold forming are pre-set beforehand. Cold pressing can be initiated directly without the ram returning to its home position. The lower die rises by 100mm to facilitate quick and convenient workpiece removal while sustaining high production efficiency.

The test pieces are processed by the angle steel punching, cutting and marking production line in strict accordance with prevailing specifications and technical criteria for steel tower manufacturing. Users can visually inspect the equipment’s machining quality, precision and overall processing performance, so as to verify whether the machine meets the rigorous production requirements of the tower fabrication sector.

Ultra-high voltage (UHV) transmission towers need to resist harsh working environments and heavy structural loads. This equipment plays a core role in manufacturing the load-bearing angle steel components of such towers. It conducts high-efficiency drilling and punching on angle steel for tower main frames, cross arms and other critical structural parts, ensuring superior machining accuracy and stable assembly performance. This further secures the structural stability and overall safety of transmission towers, which is fundamental to the steady operation of UHV power transmission systems.