Purpose

The KDT KN-2409LP CNC machining center with one KDT milling spindle and 12-position linear tool change is designed for precise, high-speed milling and hole filling in various sheet and composite materials, as well as solid wood of soft and hard species. It will be useful both in the entry-level enterprise and in large-scale production.

The machine is equipped with a modern CNC system NCstudio (Taiwan). The CNC system has a wide range of application functions. The intuitive interface allows you to quickly prepare the staff of the enterprise for programming and work on the machine.

Main features

• Processing area 2850x1220x40 mm;
• Spindle: KDT - 9 kW with ISO-30 cartridge;
• Servo motors for moving the gantry and spindle along the X/Y/Z axes: – 1.5 kW;
• Travel speed along the X/Y/Z axes: – 100/100/30 m/min;
• 12-position linear type automatic tool change system;
• OPTIONAL - Pneumatic roller hold-down system in the routing area;
• KDT Remote Services - (tele service) remote service via Internet connection for the purpose of troubleshooting, diagnosis, maintenance, repair or process optimization;
• Vacuum pump BECKER with a power of 5.5 kW;
• 7 vacuum zones with mechanical control;
• Workpiece capture mechanism;
• Sheet alignment mechanism;
• Tool calibration sensor;
• Double-circuit lubrication system;
• Airflow of the milling zone;
• Portal type construction;
• Pneumatic stops - 6 pcs.

Engineering advantages

The machine is controlled by a reliable and accurate NCstudio CNC system (Taiwan) - a full-fledged "command center" that allows you to control all the functions of the machine without the need to connect to a personal computer and has a wide range of functions.

The CNC system is equipped with an updated WoodSystem shell with a simple, well-designed and user-friendly interface.

Vacuum table with working area 2850x1220x40 mm for 7 vacuum zones with mechanical control. It is possible to work in pendulum mode and with small parts.

The bed has the form of a frame structure with stiffening ribs and ceilings made of all-metal sheet, this provides a reliable base for further fastening of all units and assemblies to it. High precision of execution guarantees precise movement of the console and spindle, which subsequently affects the accuracy of processing.

The machine is equipped with an air-cooled KDT electrospindle with a power of 9 kW, a rotation speed of 24,000 rpm, an ISO-30 chuck type, has a high level of reliability and low noise level.

OPTIONAL! Pneumatic roller hold-down system in the routing area. Two longitudinal rollers additionally press the sheet material against the worktable directly in the routing area. The unit prevents the workpiece from lifting, shifting or vibrating during machining. It is particularly effective when machining small or narrow workpieces. Stable hold-down improves routing accuracy and machining quality.

12-position linear type automatic tool change system for ISO-30.

The sensor of automatic measurement and calibration of the tool makes an accurate measurement of the length of the tool, reduces the setup time of the machine, which greatly facilitates the work of the operator.

Ball screws along the Z axis - movement is carried out using a PMI ball screw (Taiwan), which guarantees the complete absence of backlash, and subsequently high movement accuracy.

Gear rack and pinion SHAC (Taiwan) with teeth ground from hardened steel provide high accuracy and smooth running due to minimal friction and no backlash. The pinion is integrated into a high precision planetary gearbox.

HIWIN (Taiwan) rolling guides and bottom brackets provide smooth running due to minimal friction, while maintaining a tight grip and precision accuracy.

High power INVT 1.5KW servo motors and SESAME Motor Taiwan precision planetary gearboxes ensure synchronous movement, high precision and dynamics.

A dual-circuit lubrication system lubricates all necessary components and assemblies - automatic lubrication system along the X / Y axis, manual lubrication system along the Z axis.

Pneumatic lifting jacks provide precise positioning and ease the operator's work.

The workpiece pusher / workbench cleaning reduces maintenance time and prevents chips from getting under the workpiece, which significantly affects the quality of processing, facilitating the work of the operator. At the same time, it collides workpieces and cleans the table from chips.

The automatic loading mechanism allows the machine to load panels independently and be used in automated lines when loading tables are connected.

All equipment of the KDT plant uses electrical components from trusted manufacturers. They are interchangeable, thereby increasing the efficiency of service maintenance and quality control. These are mainly Delta Electronics, INVT (Innovation Value Teamwork), some configurations use special-purpose components from Schneider Electric, Siemens, Lenovo (industrial computer).

Vacuum pump BECKER of 5.5 kW with a capacity of 250 m3/h a secure fixation of the workpiece.