50mm Max. Drilling Diameter Cnc Plate Punching Machine For Steel Plate Components
Product Introduction:
This CNC Plate Punching and Drilling Machine is specifically developed for the steel tower manufacturing industry, delivering high-precision punching, marking, and drilling operations for steel plate components. In addition to tower fabrication, the machine offers outstanding versatility for processing a broad range of metal plates, making it an ideal solution for diverse industrial manufacturing applications.
Product Configuration:
| Model |
BNHD120 |
| Max size of work piece (mm) |
1500*800 |
| Max. punching diameter (mm) |
Φ26 |
| Max. drilling diameter (mm) |
Φ50 |
| Taper of drilling spindle |
BT50 |
| Plate thickness (mm) |
Punching |
5～25 (Q235) |
| Drilling |
40 |
| Punching force (kN) |
1000/1200 |
| Marking force (kN) |
800/1200 |
| Min. distance between hole and plate edge (mm) |
Punching |
25 |
| Drilling |
Depends on hole diameter |
| Character size(mm) |
14*10*19 |
| Qty. of character |
12 |
| Die-stations |
4 |
| Feeding speed of drilling (mm/min) |
0~5000 |
| Stroke of drilling spindle(mm) |
350 |
| Rotation speed of drilling spindle(r/min) |
30~3000 |
| Programming mode |
Command programming, Auto CAD drawing or layout software |
| Overall dimensions L*W*H (m) |
3.3*3.2*3 |
Product feature:
1. The machine adopts a heavy-duty C-frame welded steel structure, providing superior rigidity and a spacious working area. It is equipped with three tooling stations, including one dedicated marking station, with automatic station indexing to maximize production efficiency. The hydraulic clamping system is designed to accommodate workpieces of various dimensions and thicknesses, while a precision zero-reference positioning block ensures accurate alignment. A ball-transfer worktable enables smooth material handling and effortless positioning. The X- and Y-axis movements are driven by high-performance servo motors and precision ball screws, with positioning controlled by a PLC-based CNC system to achieve highly accurate punching operations. Machining programs can be stored, retrieved, and reused, making the equipment highly suitable for continuous batch production.
2. The CNC steel plate drilling machine integrates advanced CNC technology with servo-driven feeding, delivering excellent machining efficiency while maintaining outstanding dimensional accuracy and repeatability across a wide range of workpieces.
3. Major functional assemblies are designed using a modular architecture, allowing convenient maintenance, simplified servicing, and reduced equipment downtime.
4. The equipment combines punching, marking, and drilling operations into a fully integrated machining process, enabling multiple manufacturing tasks to be completed efficiently within a single production cycle.
5. The drilling unit is designed with rapid approach, precision feed, and high-speed return functions, significantly improving machining efficiency while ensuring stable drilling quality and consistent production performance.
6. An intelligent self-diagnostic monitoring system continuously supervises machine operation, rapidly identifying faults and facilitating timely maintenance to maximize equipment reliability and minimize production interruptions.
7. The programming system is intuitive and operator-friendly. Users only need to input parameters such as hole diameter, hole coordinates, and production quantity to generate machining programs. The control system also supports direct import of processing data generated by CAD/CAM and lofting software, ensuring seamless data conversion and efficient production programming.
Machine details:
This dedicated CNC metal processing system is engineered for high-precision punching, marking, and drilling of steel plates used in steel tower fabrication. It consistently satisfies demanding requirements for dimensional accuracy, positional tolerance, and surface quality. Beyond the steel tower industry, the machine provides reliable and efficient processing solutions for a wide variety of metal plate applications across multiple manufacturing sectors. Combining high productivity, exceptional machining accuracy, and dependable operational performance, it enhances production efficiency, optimizes manufacturing workflows, and delivers consistently superior finished-product quality.
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