CNC Drilling and Milling Center KD-612NHZ with two drilling groups (milling with tool change)

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Product code: 2318
Brand: KDT Machinery
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Specifications: (See all)
Workpiece width, mm
35-1200
Workpiece length, mm
70-2800
Workpiece thickness, mm
9-60
Workpiece gripper travel speed (X), m/min
140

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CNC Drilling and Milling Center KD-612NHZ with two drilling groups (milling with tool change)

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Description
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PURPOSE

CNC drilling and milling center KD-612NHZ with two drilling groups at the top and bottom (milling + grooving saw) for drilling on six sides (workpiece size 1200x2800 mm), two milling spindles and a linear tool changer with 5 positions from KDT Machinery is designed for high-precision drilling of blind and through holes in the planes and ends of furniture parts in through-feed mode, according to a given drilling pattern. The machine is equipped with two milling units for milling both simple straight grooves, such as a groove for the back wall or the bottom of a box, and profiling.

MAIN FEATURES

  • Two milling units as standard.
  • Linear tool changer with 5 positions for the upper milling unit.
  • High processing speed: 140/90/50 m/min.
  • Drilling on six sides.
  • Drilling of small workpieces from 70x35 mm.
  • Automatic lubrication of X and Y travel guides.
  • Visualization of the processing of a double-sided drilling pattern.
  • Scanner for reading the drilling pattern by barcode.
  • Air cushion table.
  • Productivity 800-1200 parts per shift.
  • For medium and large productions.
  • Batch mode is supported.
  • Grooving unit (Saw).
  • Control of the length of the workpiece (if the workpiece is of the wrong size, the machine issues an informational message).
  • Ability to perform curved cutting of blanks.
  • Ability to work with optimizer programs with drilling patterns.
  • The conveyor for removal of shaving installed in a basic complete set of the machine.

Configuration of the drilling group of the KDT KD-612nhz machine

ENGINEERING ADVANTAGES

Drilling head
Drilling head

Drilling on six sides. There are 2 drilling groups on the machine: 10 - horizontal spindles, 22 - vertical spindles (13 - from above, 9 - from below). As standard, 2 milling units rated at 5.5 kW and 3.5 kW are installed.

Milling unit
Milling unit

2 milling spindles 5.5 kW and 3.5 kW, 18000 rpm (top and bottom). The upper milling spindle, due to its increased power, has the ability to work with various tools and carry out various operations - milling under the LAMELLO coupler, side milling and grooving.

Special CNC unit
Special CNC unit

A special CNC unit has the ability to carry out sawing, drilling and milling operations (for invisible fittings, handles, hinges, etc.).

Grooving saw unit
Grooving saw unit

Grooving saw unit (blade diameter 120 mm).

Linear tool changer with 5 positions
Linear tool changer

The upper milling spindle is equipped with a 5-position linear tool changer, which saves time when switching from one type of processing to another.

Positioning grippers
Positioning grippers

Two automatic grippers will allow you to securely fix the workpiece with a length of 70 mm. up to 2800 mm and require fewer regripping operations during drilling, which significantly increases the speed of the work cycle compared to machines with a single gripper. The maximum speed has been increased to 140 m/min.

Vertical milling pressure clamp
Vertical milling pressure clamp

The upper milling spindle is equipped with a powerful vertical pressure clamp with two clamping plates. This improves milling accuracy and prevents damage to the workpiece.

Batch drilling mode
Batch drilling mode

Batch drilling mode - processing of two parts at the same time with a mirrored drilling pattern.

Control Panel
Operator control panel

The machine is equipped with an industrial computer based on Windows. The control panel of the CNC drilling machine is compatible with the optimizer.

Barcode reader
Barcode reader

Barcode reader for maximum convenience and performance optimization.

Drilling Pattern Optimizer
Drilling optimizer

Ability to work with all popular programs for optimizing drilling patterns.

Heavy-duty welded machine frame
Heavy-duty machine frame

During the development of the machine, the maximum allowable loads and requirements for the design of the machine were calculated and modeled. The welded frame is tempered to relieve all internal stresses in the material, then it is processed on high-precision CNC equipment.

Chip Conveyor
Chip conveyor

The machine in the basic configuration has a conveyor for removing chips and small residues of workpieces.

Discharge conveyor
Discharge conveyor

The discharge conveyor is equipped with belt drives and motion sensors.

Air Cushion Work Table
Air Cushion Work Table

The tables are equipped with an air cushion to prevent scratches and edge chipping.

Movable plates
Movable plates

Movable plates in the drilling area allow for through milling.

Operator Protection
Operator Protection

Reliable protection prevents injury to the operator.

Minimum workpiece size
Minimum workpiece size

The minimum workpiece size is 70x35 mm, which allows for the drilling of small workpieces.

Electrical cabinet
Electrical cabinet

Sealed dust and moisture resistant cabinet with electronic components from the world's leading manufacturers is removed from the processing area, which prolongs the service life of electrical components and provides ease of maintenance.

Specifications
Specifications of CNC Drilling Center
Workpiece width, mm
35-1200
Workpiece length, mm
70-2800
Workpiece thickness, mm
9-60
Workpiece gripper travel speed (X), m/min
140
Maximum speed along the axis (Y), m/min
90
Maximum speed along the axis (Z), m/min
50
Number of drilling groups, pcs
2
Number of vertical spindles (lower group), pcs
9
Number of vertical spindles (upper group), pcs
13
Number of horizontal spindles, pcs
8
Milling unit, kW
1x5.5 and 1x3.5
Tool change
5-position linear tool changer
Grooving unit (saw blade size), mm
120x20x4
Suction pipe diameter, mm
1x100 + 1x150 + 1x200
Total power, kW
23
Working pressure, MPa
0.6
Machine dimensions (LxWxH), mm
6040x2960x2190
Weight, kg
3800
Reviews
Delivery to a Packeta/Zasilkovna pickup point or Z-BOX, courier delivery via FedEx, DHL or UPS, or pickup from our warehouse.
Online card payment, bank transfer for individuals and legal entities, or payment upon receipt of the goods.
Official manufacturer's warranty.

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