Bridge Engineering 3D CNC H Beam Drilling Machine Transmission Tower Manufacturing

Bridge Engineering 3D CNC H Beam Drilling Machine Transmission Tower Manufacturing

Product Introduction:

The BHD series machine is a specialized drilling solution designed for beams with a width of up to 1250mm and a height of up to 600mm. It is primarily used for hole processing on H-beams, channel beams, angles, and rectangular tubes. The positioning and feeding of the three spindles are fully powered by servo motors. The machine incorporates a spindle driven by a gearbox, servo motor-driven feeding, and CNC carriage-based in-feeding. This equipment is extensively utilized in industries such as construction, bridge manufacturing, and other related fields.

Product configuration information:

APPLICATION:

This machine is primarily designed for drilling H-beams, channel steel, and box beams, and is widely utilized in industries such as steel fabrication, construction, bridge manufacturing, three-dimensional parking structures, and more. The 7-axis CNC section steel 3D drilling machine utilizes seven servo motors to achieve precise positioning in two vertical axes, one horizontal axis, and one longitudinal axis, along with servo-driven feeding for the three spindles. The machine is equipped with three drilling surfaces, each featuring a dedicated drilling spindle. Each spindle is powered by a frequency-controlled motor, with servo-controlled feeding for optimal performance. Capable of processing holes with a diameter of 1, the machine drills all three sides of the workpiece in a single operation, ensuring high efficiency and accurate hole placement. This machine plays a crucial role in upholding quality standards within the steel fabrication and manufacturing sectors.

Main Features of CNC Beam Drilling Line:

1. Infeed Conveyor & Feeding Carriage – Rapid, Dependable, and Accurate
2. Optional Transverse Conveyor & Loading System – Enhanced Operational Efficiency
3. Optional Disk Marking Unit – Automatically Selects 38 Marking Characters
4. Drilling Unit – Each Spindle Can Move Independently Along the X-Axis Within 520mm

5. Machine Frame – Sturdy Construction, Superior Rigidity, and Exceptional Stability
6. Electrical System – Intuitive Programming and Operation, Compatible with NC1, DXF, and DSTV CAM File Formats
7. Hydraulic Unit & Cooling System – Hydraulic Clamping for Beams and Air-Cooled/ Air Conditioning System
8. Hydraulic Station – Integrated with a Water-Cooling System

COLD PROCESSING: The H-beam drilling machine is employed for drilling hole patterns on steel profile connection plates

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OVERALL STRUCTURE: The external shafts are powered by servo motors and guided by high-precision linear rails, ensuring superior operational accuracy throughout the system.

FEED ROLLER FRAME: Consisting of five sets of roller assemblies, non-powered rollers, and side positioning wheels, the feed roller frame offers a straightforward design, user-friendly operation, high feeding precision, and outstanding efficiency.

FINISHED WORKPIECE STORAGE AREA: The workpiece is transferred from the drilling unit and conveyed via a motor-driven roller system with a chain. The completed product is then directly stored using four sets of trolleys.

AUTO FEEDING: The intelligent clamping system minimizes manual handling. The trolley track is equipped with precision guide rails and supports, ensuring stable and precise feeding.

EASY OPERATION: The system accommodates both online and offline programming options. External data can be exchanged through a USB drive. It is fully compatible with TEKLA 3D software and DSTV files, allowing for the direct export of processing programs.

During sample demonstration sessions, the CNC beam and sheet metal drilling, marking, and shearing machine effectively showcases its processing capabilities by handling standard H-beam samples with varying flange widths and web thicknesses, as well as channel steel samples of different dimensions. The specimens presented in these demonstrations clearly highlight the machine's ability to achieve precise hole placement, cleanly tapped threads, and clear, accurate marking patterns, thereby fully demonstrating its exceptional accuracy and reliability in practical applications.

This machine is primarily designed for high-speed hole processing on H-beams and channel beams. It is equipped with a spindle powered by a servo motor, which is controlled by a CNC system, and in-feeding is managed by a CNC carriage, ensuring superior efficiency and precision. It is extensively used in industries such as construction, bridge manufacturing, and other related fields.