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Structural Part Machining PHD3030 CNC Drilling Machine Steel Structure Industry
| MOQ: | 1 set |
| Price: | Negotiable |
| Standard Packaging: | Wooden case |
| Delivery Period: | 60 days |
| Payment Method: | L/C, T/T |
| Supply Capacity: | 200 sets/year |
Structural Part Machining PHD3030 CNC Drilling Machine Steel Structure Industry
Product Introduction:
It primarily consists of a bed worktable, a movable gantry, a movable saddle, a drilling and milling power head, an automatic lubrication system, protective mechanisms, a circulating cooling system, a digital control system, and an electrical system. The machine is equipped with rolling hard rails for support and guidance, paired with a precision lead screw drive, ensuring exceptional positioning accuracy and repeatability.
Product parameters:
| Model | PHD3030 | |
| Workpiece size | LxW (mm) | 3000x3000 |
| T-slot width of Workbench (mm) | 28 | |
| Drilling power head | Qty. | 1 or 2 |
| Spindle taper | BT50 | |
| Max. drilling diameter (mm) | Φ90 | |
| Max. thickness (mm) | ≤300 | |
| Tapping diameter | M3-M36 | |
| Spindle speed (r/min) | 30~3000 | |
| Servo spindle motor power (kW) | 22/30/37 | |
| Lateral movement of power head (X axis) | Max. horizontal stroke (mm) | 3000 |
| Lateral movement speed (r/min) | 0~8 | |
| Servo motor power for lateral movement (kW) | 3.6 | |
| Gantry longitudinal movement (Y axis) | Max. feed stroke (mm) | 3000 |
| Feed moving speed (m/min) | 0~8 | |
| Feed servo motor power (kW) | 3.6 | |
| Vertical ram feed motion (Z axis) | Max. stroke (mm) | 1000 |
| Moving speed (m/min) | 0~8 | |
| Servo motor power (kW) | 3.6 | |
| Three-axis positioning accuracy | X/Y/Z/A/B/C (mm) | ±0.015/1000 |
| Three-axis repeat positioning accuracy | X/Y/Z/A/B/C (mm) | ±0.01/1000 |
| Electrical system | CNC system | SIEMENS/ FAGOR/ KND/ GSK |
| Tool changer | Disc type (Optional) | 24 tool positions |
| Overall size | LxWxH (m) | 6.6x4.9x2.9 |
Machine structure:
The machine bed is made from cast material and primarily comprises the worktable, movable gantry, movable sliding saddle, drilling and milling power head, automatic lubrication system, protective components, circulating cooling system, digital control system, electrical system, and other key components. It is equipped with rolling hard rail pairs for support and guidance, along with a precision lead screw drive, ensuring the machine provides outstanding positioning accuracy and repeatability.
Product Feature:
1. Bed and Worktable:
The bed is a solid steel structure, subjected to secondary tempering to ensure exceptional dynamic and static rigidity, along with superior resistance to deformation. The worktable is constructed from cast material and features precision-machined T-slots, strategically placed for efficient workpiece clamping. Additional T-slots are also positioned on the top surface of the bed. The gantry is driven by an AC servo motor and precision ball screws on both sides, enabling movement along the X-axis. Adjustable bolts located on the underside of the bed allow for easy leveling of the worktable.
2. Mobile Gantry:
The mobile gantry is cast from 250-grade gray iron. Two high-load-bearing linear guides are installed at the front of the gantry to support its movement. The Y-axis motion of the power head slide, which includes the drilling head, is driven by a precision ball screw and a servo motor. The gantry movement is facilitated by the servo motor, which drives the ball screw nut through a precision coupling, ensuring smooth and accurate movement.
3. Drilling Head:
The drilling head is powered by a servo spindle motor, which drives a precision spindle via a toothed synchronous belt, enhancing torque output. The spindle is supported by five rows of Japanese angular contact bearings, including three front rows and two rear rows, allowing for continuous speed variation. A pneumatic tool changer enables quick and efficient tool swaps. The feed mechanism is powered by a servo motor and precision ball screw. The X and Y axes can be linked through semi-closed-loop control, supporting both linear and circular interpolation. The spindle features a BT40 taper bore and is fitted with an Italian Rotofors high-speed rotary joint, allowing for the use of high-speed U-drills and core drills with center-discharge cooling.
4. Moving Saddle:
The moving saddle is made from precision-cast iron and incorporates two ultra-high-load-bearing CNC hard-rail slides. It is driven by a precision ball screw and a high-precision planetary gearbox connected to a servo motor. This drive system moves the drilling head along the Z-axis, enabling rapid forward, reverse, and stop motions. The system also includes automatic chip breaking, chip removal, and pause functions, significantly improving operational efficiency.
5. Automatic Lubrication and Protective Devices:
The machine is equipped with a positive displacement, pressure-controlled automatic lubrication system, sourced from Taiwan, ensuring the continuous lubrication of all guideways, lead screws, racks, and other moving components. This system guarantees consistent performance and prolongs the machine's lifespan. Both the X- and Y-axes are fitted with dust shields, while the worktable is enclosed with splash guards for enhanced protection.
6. Fully Digital CNC Control System:
6.1. The chip breaking function allows for the customization of chip breaking time and cycle settings through the human-machine interface.
6.2. The tool lift function enables users to set the tool lift height via the human-machine interface. Once the tool reaches the specified height, the drill bit is quickly raised above the workpiece to eject chips before swiftly moving to the drilling surface, automatically switching to workpiece feed mode.
6.3. The centralized control box and handheld unit are integrated with the CNC system, featuring a USB port and an LCD display. These interfaces support programming, data storage, display, and communication, offering human-machine interaction, error compensation, and automatic alarms to enhance the user experience.
6.4. The equipment is equipped with a pre-processing hole position preview and recheck function, streamlining the operational process and improving ease of use.
The CNC gantry plate cutting machine is a high-performance industrial solution, carefully engineered for the accurate machining of plate-shaped components and structural parts. This machine is capable of processing workpieces such as flanges, discs, rings, and flat plates, provided their thickness falls within the specified effective machining range of the equipment.
In steel structure fabrication plants, this plate drilling machine carries out precise drilling and milling operations on structural plates and connecting components, providing a reliable foundation for the strong assembly of steel frameworks. In the wind power industry, it delivers high-precision machining for wind turbine towers and flanges, a critical process in ensuring these components can withstand harsh environmental conditions, such as high winds and temperature fluctuations. For bridge construction projects, the machine processes bridge girders and supports, ensuring the creation of secure and durable connections that can endure dynamic loads throughout the bridge’s extended service life.
