Model ADM3635 Cnc Angle Drilling Marking Machine Line 100×100×10~360×360×35 Angle Size
Product Usage:
The CNC angle steel drilling and marking production line is meticulously engineered for drilling and stamping large, high-strength angle steel sections utilized in transmission line towers. It is capable of completing all requisite hole patterns on the angle steel while ensuring superior hole quality and precise positional accuracy. Furthermore, the production line delivers high operational efficiency and advanced automation.
Main parameters:
| Model |
ADM3635 |
| Angle size (mm) |
100×100×10~360×360×35 |
| Max. length of blank(m) |
14 |
| Taper of drilling spindle |
BT40 |
| Max. Drilling diameter (mm) |
Ф40 |
| Qty. of drill on each side (pcs) |
3 (6 in total on both side) |
| Max.spindle rotation speed (r/min) |
6000 |
| Max.cutting speed of drill (m/min) |
200 |
| CNC axes |
9 |
| Range of back mark (mm) |
50-330 (stepless) |
| Max. angle feeding speed (m/min) |
40 |
| Marking force (kN) |
1000/1200 |
| Qty. of character group |
4 |
| Qty. of character in each group |
18 |
| Character size(mm) |
14×10×19 |
| Drill bit cooling system |
Air atomization dry internal cooling |
| Programming mode |
Lofting software or instruction programming |
| Overall dimensions (m) |
34×8.9×3 |
Product Features:
1. Advanced Automated Operation
The production line is equipped with a fully automated material handling system, including horizontal feeding tracks, rotary loading frames, automatic unloading units, and material transfer assemblies. All drilling and punching processes on the angle steel are executed within a single, continuous production cycle. The workflow operates in a fully unattended manner, effectively reducing labor costs while enhancing production efficiency and operational reliability.
2. High-Precision Drilling Unit
The drilling spindle utilizes premium BT40 precision spindles manufactured in Taiwan, featuring an internal cooling circuit for superior drilling performance and exceptional dimensional accuracy. The unit comprises six CNC-driven drill heads, symmetrically positioned with three on each side of the angle steel. For holes with uniform diameters and consistent distances from the flange top edge, the paired drill heads on both sides can operate simultaneously, optimizing processing efficiency and overall throughput.
3. Intuitive Human-Machine Interface
The control system supports dual-language operation in Chinese and English, providing a straightforward user experience with clear visual presentation of workpiece drawings.
4. Streamlined Programming Process
Program configuration is highly simplified. Operators only need to input workpiece dimensions, hole diameters, hole spacing, and production volumes. Programs can also be directly imported from CAD/CAM nesting software. Additionally, the system is compatible with . NC1 files generated by TEKLA software, ensuring seamless interoperability and efficient workflow integration.
5. Premium Core Components
Key hydraulic, pneumatic, and electrical components are sourced from reputable and established suppliers, ensuring consistent operation and long-term durability of the equipment.
6. Integrated Fault Detection
The machine incorporates an advanced self-diagnostic system, enabling rapid identification and resolution of operational faults.
7. Optional Cutting Module
A bespoke shearing unit is available as an optional accessory. It employs state-of-the-art double-blade shearing technology to achieve superior cutting precision and enhanced processing efficiency.
The above trial specimens represent standard specifications and hole layouts commonly used in power transmission tower fabrication. They provide prospective clients and inspection personnel with practical, on-site validation and performance assessment, offering clear evidence of the machine’s ability to meet actual production demands for transmission tower manufacturing.
In ultra-high-voltage (UHV) transmission line projects, towers must withstand severe environmental conditions and substantial structural loads. This equipment plays a crucial role in processing the angle steel components that constitute the primary load-bearing framework of these towers. It performs precise drilling and punching operations on angle steel for tower main bodies, cross-arms, and other critical structural elements, ensuring accurate hole placement and reliable joint performance. Consequently, the equipment contributes to enhanced structural stability, operational safety, and long-term service performance of transmission towers throughout their lifecycle.
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