JNC1010 Cnc Angle Steel Punching Marking Cut In Power Transmission Tower Manufacturing

JNC1010 Cnc Angle Steel Punching Marking Cut In Power Transmission Tower Manufacturing

Product Introduction:

This machine is purpose-built for angle steel punching, marking, and shearing applications in power transmission tower manufacturing, structural steel fabrication, and construction industries.

Product parameters:

Product Features:

1. The machine combines advanced CNC technology with a servo-controlled feeding system to achieve high production efficiency and reliable machining accuracy. Major hydraulic, pneumatic, and electrical components are sourced from internationally recognized manufacturers to ensure dependable equipment performance.

2. Each side is fitted with two or three sets of punching tools, with each set accommodating three different punch diameters. This tooling arrangement enables the machine to complete the required hole-punching operations in a single setup, improving processing efficiency and reducing workpiece handling.

3. The CNC feeding trolley is powered by an AC servo motor and equipped with a photoelectric encoder for position feedback. Its closed-loop control architecture ensures precise positioning and consistent material-feeding accuracy.

4. An industrial computer with a bilingual Chinese/English interface provides convenient operation and clear visualization of workpiece drawings. The programming system supports both manual program entry and machining data generated by professional steel structure detailing software, offering flexibility for different production requirements.

5. The CNC feeding carriage utilizes servo-motor drive technology and photoelectric encoder feedback. Through closed-loop positioning control, the system maintains accurate workpiece positioning and stable feeding performance throughout machining operations.

6. Punching, marking, and shearing processes are carried out automatically. Finished angle steel profiles are discharged through a pneumatic turnover mechanism, reducing manual handling requirements and increasing overall production efficiency.

7. The marking assembly features a rigid, enclosed-frame design that provides excellent structural stability during operation. Four sets of character boxes are integrated into the marking unit and can be selected automatically according to the programmed marking requirements.

8. A shearing unit is available as an optional configuration, allowing angle steel profiles to be cut to predetermined lengths to accommodate different production specifications.

9. The control system integrates a host computer, CNC controller, servo motors, PLC, and detection switches. Once the workpiece drawing data is entered, the system automatically generates the corresponding machining program, simplifying programming procedures and reducing production preparation time.

10. The hydraulic system supplies the operating force required for punching, shearing, marking, workpiece clamping, and character-box replacement. These coordinated hydraulic functions support integrated and automated machining operations.

These sample workpieces are representative of standard specifications and typical processing requirements in the angle steel tower manufacturing industry. They enable customers to evaluate the machine's machining quality, dimensional accuracy, and manufacturing workmanship through practical examples. By providing a tangible reference for assessing processing capabilities and compliance with production requirements, these samples support objective equipment evaluation and informed purchasing decisions.

In ultra-high-voltage (UHV) transmission line construction, transmission towers must withstand severe weather conditions and substantial structural loads. This equipment plays an important role in manufacturing the angle steel components that form the primary framework of these towers. It performs consistent punching and marking operations on angle steel used in tower bodies, cross-arms, and other critical structural sections. Precise hole positioning and dimensional consistency help ensure reliable component connections and contribute to the overall structural integrity and stability of transmission towers.