2000mm Horizontal Stroke CNC Plate Drilling Marking Machine 2000*2000mm Workpiece Size

Application:

The CNC gantry-type drilling and milling steel plate machine is primarily utilized for processing tube sheets, flanges, bearings, heat exchangers, and other components in industries such as petrochemical, nuclear power, wind power, boilers, and steel structures. It is capable of high-speed drilling with carbide drill bits featuring internal cooling, or using high-speed twist drill bits with external cooling. The machine offers a range of functions, including drilling, chamfering, tapping, milling, and boring. Additionally, it can be equipped with an optional automatic right-angle head for side drilling, tapping, and milling operations.

Specifications:

Product features

1. The plate sheets and flange drilling, milling, and marking machine is comprised of a bed, longitudinal slide, gantry, transverse slide, vertical feed unit, drilling and milling spindle, worktable, cooling system, automatic chip removal system, automatic lubrication system, pneumatic system, electrical system, and other key components.

2. The servo-driven sliding drilling power head of the cnc steel plate cutting machine is capable of drilling, reaming, tapping, chamfering, and groove milling. It can operate both in conjunction with other units or independently. The drilling spindle features a Taiwan-made precision spindle (internal cooling) with a BT50 taper hole, and is equipped with a butterfly spring automatic broaching mechanism. This setup allows for easy tool replacement by using a connecting rod, hydraulic cylinder tool loosening system, enabling quick changes between drill bits or milling cutters.

3. The drilling and marking machine structure is fitted with high-precision linear guides, ensuring smooth movement. An AC servo motor drives a synchronous belt and precision ball screw pairs, guaranteeing high accuracy.

4. The body and gantry of the metal plate gantry machine are constructed from castings or high-quality steel plate welding. These components undergo high-temperature annealing before processing, followed by a second annealing after semi-finishing to relieve stress, and are then precision-machined to ensure consistent accuracy and stability.

The CNC gantry plate cutting machine is a high-performance industrial solution, meticulously engineered for the precise machining of plate-like components and structural parts. This equipment is designed to process workpieces such as flanges, discs, rings, and flat plates, with the essential requirement that the thickness of these workpieces falls within the machine's specified effective machining range.

In steel structure workshops, this plate drilling machine executes precise drilling and milling operations on structural plates and connecting components, providing a solid foundation for the stable assembly of steel frameworks. In the wind power industry, it delivers high-precision machining for wind turbine towers and flanges—an essential process that ensures these components are capable of withstanding harsh environmental conditions (e.g., high winds, temperature fluctuations). For bridge construction projects, the equipment processes bridge girders and supports, ensuring the formation of stable and durable connections that can withstand dynamic loads over the bridge’s extended lifespan.