Model 2215ER20 Gantry CNC Sieve Plate Machine 2200*1500mm Workpiece Size

Model 2215ER20 Gantry CNC Sieve Plate Machine 2200*1500mm Workpiece Size

Applications:

It is mainly used for efficient drilling of workpieces such as sieve plates and thin plates within their effective thickness range. It can drill through holes in both single-material and composite material parts. The machining process is digitally controlled, making operation very convenient. It enables automated, high-precision, multi-variety, and mass production.

Parameter configuration:

Machine Structure:

Mainly composed of a worktable, a movable gantry, a movable saddle, multiple drilling power heads, an automatic lubrication device, protective devices, a circulating cooling device, a digital control system, and an electrical system. Supported and guided by rolling guide pairs and driven by precision lead screw pairs, the machine tool possesses high positioning accuracy and repeatability.

1. Automatic Lubrication and Protective Devices:
This machine tool is equipped with a Taiwanese-made volumetric pressure-distributing automatic lubrication device, which can automatically lubricate all moving parts such as guideways, lead screws, and gears, leaving no blind spots and ensuring the machine tool's service life. The X and Y axes are equipped with dustproof protective covers, and the worktable is surrounded by splash-proof baffles.

2. Complete Keyuan Bus Absolute Value CNC System
This is a dedicated system for Keyuan CNC drilling and milling machines. The motors are driven by high-precision absolute value servo motors. It features an RS232 interface, a color display screen, a Chinese operating interface, and supports on-site/external USB input.

3. Power-Off Memory Function
In the event of a sudden power outage or other operational interruption, this function allows for quick and convenient retrieval of the location of the last hole drilled before the power failure. Operators can then proceed to the next step quickly, saving search time.

4. Laser Interferometer:
A laser interferometer from the UK's RENISHAW company is used for calibration, precisely inspecting and compensating for pitch error, backlash, positioning accuracy, and repeatability to ensure the machine's dynamic and static stability and machining accuracy. Ballbar Inspection: Each machine is inspected using a ballbar from the UK's RENISHAW company to calibrate true circularity and machine geometric accuracy, and simultaneously conducts circular cutting experiments to ensure the machine's 3D machining accuracy and circularity accuracy.