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Angle Steel Keel Forming Machine：High-Precision & Fully Automatic

Description:The angle steel keel forming machine is a specialized cold roll forming equipment designed for mass production of galvanized steel angle keels, ceiling angle brackets, and building steel profiles. Widely used in construction ceiling systems, partition wall frameworks, and steel structure engineering, this automatic keel forming machine integrates feeding, leveling, roll forming, punching, cutting, and discharging into one continuous workflow. It helps global manufacturers and construction material suppliers achieve high-efficiency, low-cost, and high-precision angle steel profile production, fully meeting customized processing demands for different specifications of building keels.

Core Advantages of Automatic Angle Steel Keel Forming Machine

Compared with traditional manual welding and stamping processing methods, our angle steel keel roll forming machine has obvious competitive advantages in production efficiency, product consistency, and operation cost, which is the core equipment for modern building material automated production lines.

Fully Automatic Intelligent Operation

Equipped with advanced PLC intelligent control system and touch screen operation panel, the machine supports one-click parameter setting for profile width, thickness, and cutting length. After raw material coil loading, the whole process from automatic feeding, precise leveling, continuous roll forming, fixed-length punching to automatic cutting and finished product discharging is unmanned. It effectively reduces manual operation errors and labor costs, with a maximum production speed of 25m/min, far exceeding traditional processing efficiency.

High Forming Precision & Stable Quality

All forming rollers are made of high-quality Cr12MoV die steel with integral quenching treatment, featuring high hardness, wear resistance and long service life. The precision calibration and multi-pass rolling design ensure uniform stress on the angle steel keel, smooth profile surface, standard right angle, and no deformation or warping. The finished product size error is controlled within ±0.5mm, fully complying with international building steel profile standards and meeting high-standard engineering supporting needs.

Strong Compatibility & Customization

This steel angle keel making machine supports processing galvanized steel, cold-rolled steel, aluminum alloy and other raw materials, applicable to raw material thickness of 0.3mm-1.2mm. By simply replacing the roller mold, it can produce various specifications of L-shaped angle keels, ceiling edge keels, and wall corner protective steel profiles. It can be customized with multi-station punching dies to realize hole spacing and aperture customization according to customer drawings, adapting to diverse market and engineering demands.

Durable & Low Maintenance Cost

The whole machine adopts heavy-duty steel plate welding frame, with overall stress relief treatment, stable operation and no vibration during long-term high-speed operation. The transmission system uses high-precision gearbox and chain drive, with low noise and low failure rate. Key wearing parts are standardized and universal, convenient for replacement and maintenance, greatly reducing later operation and maintenance costs for customers.

Complete Working Process of Keel Forming Machine

Our angle steel keel forming machine adopts a mature continuous cold roll forming process, with standardized and streamlined production steps to ensure stable and reliable product quality:

ステップ1： Raw Material Feeding Place the steel coil on the hydraulic uncoiler, and the equipment automatically completes coil feeding and tension adjustment to ensure stable raw material conveying.

ステップ2： Precision Leveling The multi-group leveling rollers correct the flatness of the steel strip to eliminate bending and deformation of raw materials, laying a foundation for subsequent precise forming.

ステップ3： Multi-Pass Roll Forming Through dozens of groups of profiling rollers, the steel strip is gradually bent and formed into standard L-shaped angle steel structure, avoiding one-time forced forming causing material damage.

ステップ4： Automatic Punching According to the preset parameters, the precision hydraulic punching device completes fixed-distance punching of mounting holes and connecting holes, with accurate hole position and neat hole edge.

ステップ5： Fixed-Length Cutting The high-speed hydraulic cutting system realizes fixed-length cutting without burrs, ensuring consistent length of finished keels.

ステップ6： Automatic Discharging The finished products are automatically sent out through the discharging platform, which can be matched with a stacking device to realize automatic collection and stacking.

主なアプリケーション・シナリオ

The finished products processed by our automatic angle keel forming machine are widely recognized in the global construction and building materials industry, covering multiple core application scenarios:

Indoor ceiling and partition wall keel systems for commercial buildings, office buildings, hotels and shopping malls

Light steel villa and prefabricated building supporting steel keel profiles

Building wall corner protection angle steel and decorative edge keels

Steel structure auxiliary profiles for industrial workshops and warehouse renovation

Custom special-shaped angle steel profiles for engineering construction

Product Parameter Specification

We provide standardized and customized equipment solutions to meet different production capacity and processing specification requirements of global customers:

Why Choose Our Angle Steel Keel Forming Machine?

As a professional keel forming machine manufacturer with more than 15 years of R&D and production experience, we focus on providing high-quality, cost-effective cold roll forming equipment for global customers. All machines undergo strict factory testing and quality inspection, supporting full-process customization, installation guidance and after-sales service.

We support OEM & ODM customization, can adjust equipment parameters and mold design according to customer’s local market standards and processing needs. Equipped with a professional international after-sales team, we provide 24-hour online technical support, overseas installation debugging and equipment maintenance services, effectively solving various operational problems for customers.

FAQ

Q1: Can this machine produce multiple sizes of angle keels?

Yes. By replacing different sets of roller molds, the machine can produce various L-shaped angle keels of different widths and heights, meeting diverse production needs.

Q2: What is the after-sales warranty policy?

We provide 1-year free warranty and lifelong maintenance service. Core electrical components and mechanical parts are guaranteed for quality, and we provide free technical guidance and accessory replacement guidance during the warranty period.

Q3: Is the machine suitable for small and medium factory production?

Absolutely. The equipment has a compact structure, small floor area, simple operation and low failure rate. It is very suitable for small and medium-sized building material factories to expand production scale and upgrade automated production.

Q4: Do you provide overseas installation and debugging services?

Yes. We can arrange professional engineers to go overseas for on-site installation, debugging and worker operation training to ensure the equipment is put into production normally.