Precision CNC Angle Punching Machine Equipped With Lofting Software Programming And 3 CNC Axes For Angle Steel Processing

Product Introduction:

The machine is specialized equipment designed for punching, marking, and shearing angle steel in the angle steel tower industry, as well as in steel structure construction and building applications.

Product parameters:

Product Features:

1. The machine integrates CNC control technology with servo-driven material feeding, delivering high processing efficiency and consistent workpiece accuracy. Its key hydraulic, pneumatic, and electrical components are supplied by internationally reputable manufacturers.

2. Two or three sets of punches and dies are installed on each side, supporting three different punch diameters. This configuration enables the machine to complete all required hole-punching operations in a single setup.

3. The CNC feeding trolley is driven by an AC servo motor, with position feedback provided by a photoelectric encoder. A closed-loop control system ensures accurate positioning and reliable feeding precision.

4. The machine is equipped with an industrial computer featuring a bilingual Chinese/English interface for convenient operation and workpiece drawing visualization. Programming is straightforward, supporting both manual input and machining programs generated by steel structure detailing software.

5. The CNC infeed carriage is servo-driven and incorporates a photoelectric encoder for position feedback. Its closed-loop positioning system ensures precise material feeding and consistent machining accuracy.

6. Marking, punching, and shearing operations are performed automatically. Completed angle steel workpieces are discharged by a pneumatic turnover mechanism, minimizing manual intervention and improving overall production efficiency.

7. The marking unit adopts a rigid, enclosed-frame structure to ensure structural stability during operation. It is equipped with four sets of character boxes, which can be automatically selected according to the programmed processing requirements.

8. An optional shearing function is available, enabling the machine to cut angle steel to specified lengths according to production requirements.

9. The control system consists of a host computer, CNC controller, servo motors, PLC, and detection switches. After the workpiece drawing is entered, the system automatically generates the corresponding machining program, simplifying programming and production preparation.

10. The hydraulic system provides the power required for punching, shearing, marking, material clamping, and character-box replacement, coordinating these operations to support automated processing.

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.

Jinan Auten Machinery Co., Ltd. is a professional company dedicated in developing, studying, designing, manufacturing, and selling cnc machines, such as cnc angle punching machine line, cnc angle drilling machine line, cnc plate punching machine, cnc plate drilling machine, cnc H beam drilling machine, cnc beam band sawing machine, cnc plate roller forming machine, cnc pipe cutting machine, cnc plate plasma cutting machine, cnc grinding machine, electric power fittings and so on. Jinan Auten Machinery Co., Ltd. is affiliated with Jinan CNC Machine Group of Evershining. There are about 200 staffs, the company was established in 2003, the company’s annual turn over is about 15 million USD. The customers are world-widely distributed in many countries.

We have a great engineer team and owns so much more advanced technology for cold roll forming industry, steeltower industry and steel structure industry. Main business is metal forming machine, cnc angle processing machine, cnc H beam processing machine, cnc plate processing machine, cnc pipe processing machine, cnc cutting machine, cnc grinding machine, electric power fittings and so on.

The main feature of the company is serving best quality machines with reasonable price and best service after sales. Our company insists the product principle of "do the new ones, do the good ones " and the enterprise aim of "trustworthiness, cooperation, study, and innovation ". The company sets up the service principle of "to focus customer as work center", to satisfy customized request, with high-quality, trustworthiness service and continuous innovation to raise customer's satisfaction, to become the best cooperative colleague of the customers. Each step of the developments of the company all comes from the customer's trust and support, the company is always using the professional to create new brighter future together with customers all over the world.