Dongguan Duomi Machinery Co., Ltd
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Metal drilling machine
The metal drilling machine of Duomi Machinery can basically be used for CNC drilling of all hardware materials and some special materials on the curre
Product details

Domi Machinery'sMetal drilling machineIt can be used for CNC drilling of all hardware materials and some special materials in the current market. For the processing of products with large batches and high efficiency, special requirements such as product smoothness and repeatability accuracy, as well as good smoothness, are emphasized. The machine tool stroke can be customized according to requirements, and drilling and tapping can be performed at any position within the effective stroke.

1: Non damaging materials: The drilling machine adopts an open structure, with a light head and an automatic alarm stop function for broken drill bits, which will not damage the machined parts.
2: Although it is metal to metal friction cutting, ordinary cutting fluid can be recycled.
3: Efficient and convenient: Based on the CAD or CorelDRAW drawings provided by the customer, they can be easily converted into machine processing code, without the need for layout or other equipment assistance. The products and workpieces required by the customer can be directly processed, and computer typesetting saves materials.
4: The drilling machine has low power consumption and can meet the requirements with a normal voltage of 220V.
5: High precision, high smoothness of the workpiece, no different from the effect produced by CNC machining, and no need for further precision machining.
6: The open structure is convenient for loading and unloading, and small workpieces can be easily clamped with multiple products at once, and then processed in a continuous cycle without stopping the machine.


Performance characteristics
1: Fast speed and high efficiency: The drilling machine has precise long-distance displacement and positioning, with a moving speed of about 18 meters per minute.
2: Powerful: Cutting and drilling holes in one go can smoothly cut 3-8MM aluminum plates without deformation.
3: High precision: A product can set multiple coordinates and accurately locate even small items.
4: Good stability: It can work 24 hours a day without interruption, and can also be processed and stopped at any time with a low scrap rate,
5: Excellent components: using Taiwan imported ball screw, slide rail, servo motor
6: Reasonable design: adopting advanced ball screw transmission, fast speed, low wear rate, high precision, and convenient maintenance.
7: Software compatibility: Compatible with various CAD/CAM design and production software such as Type3/Artcam/Castmate/Wentai.
8: Worry free performance: equipped with functions such as breakpoint, power outage recovery, and processing time prediction, truly humanized design.


Project/Model DNC-2040 N8 Company
Machine tool dimensions (length X width X height) X3500,Y1500,Z2000 mm
X-axis travel (spindle moves left and right) 2000 mm
Y-axis travel (spindle forward and backward movement) 400 mm
Z-axis travel (spindle up and down movement) 200 mm
Distance from spindle end face to worktable 200 mm
Workbench size X2000,Y380 mm
Max capacity 100 kg
T-shaped groove size Top width 13, bottom width 20 mm
Drilling diameter range: 1-15 (customizable) mm
Tapping diameter range: m3-m10 mm
Spindle speed 2000-24000 (optional) rpm/min
Ball screw (X/Y/Z) X diameter 40 * 20, Y diameter 20 * 10, Z diameter 16 * 10 (imported from Taiwan) mm
Linear Guide X,Y,:25*2 /Z: 15 * 2 (imported from Taiwan) mm
Spindle motor 5.5 kw
X. Fast feed of Y and Z axes 30000/30000/15000 mm/min
Automatic tool change 8 knives pcs
positioning accuracy ≤0.02/1000 mm
Repetitive positioning accuracy ≤0.02 mm
System resolution 0.001 mm
Machine weight About 1500 kg
Programming method Manual programming, compatible with computer programming
Programming transmission method USB
Cutting cooling Water jet cutting cooling system
External signal control of the system support
External Mobile Control Handwheel control
Signal light prompt Tri color buzzer LED signal light

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