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| Brand Name : | Auten |
| Model Number : | JNC1412 |
| Certification : | ISO9001 |
| Price : | Negotiable |
| Payment Terms : | L/C, T/T |
| Supply Ability : | 200 sets/year |
| Delivery Time : | 60 days |
Single Blade Cutting Cnc Hole Punching Angle Bar Cutting Machine Water Cooling Method Hydraulic
Applicable Industry:
This angle iron punching machine is a specialized, industry-focused
solution engineered specifically for performing angle steel
punching, marking, and shearing tasks with exceptional accuracy. It
is meticulously designed to address the core processing
requirements of the angle steel tower sector—where the precision of
components is essential for ensuring structural integrity. By
incorporating refined processing algorithms, the machine guarantees
precise and efficient management of angle steel components, which
are crucial in tower manufacturing, thus facilitating the
continuous production of high-quality tower structures.
Specifications:
| Functions | Punching, marking, cutting |
| Angle size(mm) | ∟40×40×3~∟140×140×12 |
| Max. length of blank (m) | 12 |
| Max. length of finished (m) | 10 |
| Max. Punching (dia. х thi.) (mm) | Φ26×12(Material:Q345 510N/mm2) |
| Punches per side | 2 |
| Punching force (kN) | 630 |
| Marking force (kN) | 630 |
Cutting force (kN) | 1800 |
| Group of Marking letters | 4 |
| Number of letters per group | 12 |
| Dimension of letter (mm) | 14×10×19 |
| Cutting mode | Single blade cutting |
| CNC axes | 3 |
| Feeding speed of angle (m/min) | 80 |
| Cooling method of hydraulic system | Water cooling |
| Processing precision | Accordance with GB2694 |
| Program function | Input by keyboard and USB interface |
| Dimension(mm) | 28000×6500×2200 |

Product Composition:
This steel angle cutting machine equipment is fundamentally
structured with key functional modules, including a transverse
conveyor, a rotating loading system, a feed conveyor, a CNC feeding
carriage, a punching unit, a marking unit, a cutting unit, and an
unloading conveyor. In addition, it incorporates critical support
systems—such as hydraulic, electrical, and pneumatic
components—along with various auxiliary elements, forming a
seamlessly integrated processing system that guarantees reliable
and efficient operation.
Product Features:
1. Control & Drive System
The angle punching machine integrates CNC technology along with
servo motor-driven feeding, optimizing operational efficiency and
ensuring consistent precision of the workpieces. All critical
hydraulic, pneumatic, and electrical components are sourced from
renowned global suppliers, guaranteeing the dependable performance
of the entire system.
2. Punch & Die Configuration
Each side is equipped with three sets of punches and dies, capable
of handling three distinct punch diameters. These sets, managed by
a PLC, operate in coordination to adjust the punching reference
point, thereby accommodating a broad spectrum of processing
requirements.

3. Human-Machine Interface & Programming
The angle cutting machine features a bilingual Chinese-English
interface, ensuring intuitive operation, and supports the
visualization of workpiece drawings. The programming process is
streamlined, allowing the equipment to directly process program
data generated by CAD software. During setup, only essential
parameters—such as workpiece dimensions, hole diameter, reference
points, and quantities—need to be entered, minimizing operational
complexity.
4. CNC Feed Carriage & Control
The CNC feed carriage is powered by a servo motor, with a
photoelectric encoder delivering continuous real-time feedback. A
closed-loop control system is employed to dynamically regulate the
movement of the carriage, guaranteeing precise positioning
throughout the entire machining cycle.

5. Automated Processes & Unloading
The marking, punching, and shearing operations are fully automated,
significantly reducing the need for manual intervention. Once
processing is completed, all finished angle steel components are
unloaded using a pneumatic flipping mechanism, effectively
minimizing operator workload and enhancing overall production
efficiency.
6. Control System Configuration & Function
The angle iron cutting machine control system consists of a central
computer, CNC system, servo motor, PLC, external detection sensors,
and other essential components. Processing tasks can be initiated
by simply inputting workpiece dimensions, streamlining operational
procedures. Furthermore, programs can be stored, selected,
displayed, and transmitted based on workpiece identifiers, enabling
flexible production management.

7. Marking Unit
The marking unit features a closed-frame design, ensuring superior
rigidity for stable and consistent marking results. It is equipped
with four sets of character boxes, with selection controlled via
the program, offering versatile marking options. The marking
reference point is fully adjustable, enabling it to accommodate a
wide range of processing requirements.

These specimens, representing standard specifications and typical processing scenarios within the angle steel tower industry, allow users to directly evaluate the equipment's processing quality, precision, and craftsmanship. They act as a concrete reference for assessing the equipment’s performance and its compliance with specific production standards, thereby supporting informed, data-driven decision-making for potential applications.

In the construction of ultra-high voltage (UHV) transmission lines—where towers must endure extreme weather conditions and substantial loads—this equipment plays a vital role in processing the angle steel components that constitute the core structure of the towers. It consistently performs drilling and stamping operations on the angle steel used for tower bodies, cross-arms, and other critical structural elements, ensuring accurate dimensions and reliable connections that uphold the overall stability of the towers.
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