Bus Beam Processing CNC Truck Beam Punching Machine Special Vehicle Structural Parts Production
Product Introduction:
Our company has designed and developed a cutting-edge, high-efficiency, and precision-oriented automated sheet metal processing system, specifically optimized for the punching of high-strength automotive longitudinal beams. This production line is carefully engineered to handle ultra-wide and ultra-thick longitudinal beams, commonly used in specialized vehicles such as mining trucks and other heavy-duty machinery.
Main technical parameters:
| No. |
Name |
Value |
| 1 |
Nominal force |
1200KN |
| 2 |
Processing plate size and range |
| 3 |
Length |
4000～8000mm |
| Width |
200～550mm |
| Thickness |
3～6mm |
| Incoming sheet material sickle bending |
≤7mm/10m |
| X-axis sheet unevenness |
≤10mm/1000mm ,≤20mm/8000mm |
| Y-axis sheet unevenness |
5mm |
| Sheet warping |
≤50mm |
| Sheet material mechanical properties |
σb=510～850N/mm2 |
| 4 |
Max. Punching diameter |
φ60mm |
| 5 |
Number of modules |
25 |
| 6 |
Max. speed |
| X-axis |
Max=50m/min |
| Y-axis |
Max=30m/min |
| 7 |
Processing accuracy |
| X-axis |
±0.25/600mm ,±0.50 / 3000mm,±0.7 / 8000 mm |
| Y-axis |
±0.2 mm / 600 mm |
| 8 |
Processing method |
Filtration |
| 9 |
Reference |
The X-axis is along the length of the plate, and the X-coordinate of the hole is based on the end of the plate; the Y-axis is the width of the plate, and the reference is the center line.
|
| 11 |
Operating mode |
Manual, automatic |
Product Features
1. The control system is seamlessly integrated with the SIEMENS 828D CNC system, paired with servo motor-driven feeding mechanisms. This configuration guarantees outstanding operational efficiency while preserving consistent precision throughout the processing of each workpiece.
2. A servo-driven central alignment mechanism is incorporated into the feeding support roller, enabling the efficient processing of plates with varying cross-sectional profiles and compensating for height differences ranging from 0 to 200mm.
3. The system is engineered to support up to 25 molds of different diameters, providing a quick and intuitive mold installation process.
4. The loading, punching, and unloading of plates are fully automated, substantially reducing labor requirements and improving operational efficiency.
5. Waste materials are automatically ejected and collected, ensuring a smooth and efficient production workflow.
6. The automated programming software allows for the direct import of graphics from AUTOCAD or .DXF files created by other CAD software. Featuring an intuitive human-machine interface, it streamlines the automatic generation of machine tool processing programs, thus reducing processing time and minimizing the potential for errors.
The exhibition presents a carefully curated collection of finished longitudinal beam samples produced by this production line, highlighting various specifications used in mining trucks and specialized vehicles. These samples effectively demonstrate the precision of hole placement, the quality of punched edges, and the overall structural integrity, providing clients and inspectors with a clear visual representation of the equipment's machining capabilities.
This machine is a state-of-the-art, specialized unit specifically designed for punching operations on flat longitudinal beams within the automotive sector. It is primarily intended for processing the main beams of trucks and specialized vehicles, ensuring accurate hole formation to meet the structural assembly demands of these heavy-duty, custom-built automotive load-bearing components.
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