Processing of metal and boards for electronics - CNC coordinate drilling machine

Coordinate-drilling machine with CNC solves the problem of producing complex parts in a short time. The readjustment of the machine is facilitated, which makes it irreplaceable in small-scale production. Multi-axis systems allow the production of grooves, holes and threads in hard-to-reach places of the workpiece in one cycle of cutting metal.

Kinds

Coordinate drilling machine with CNC works both in vertical and horizontal plane. The tool is clamped by a rotating unit of increased power - a spindle. There can be several such elements, for the cutting of incisors an automatic shop or a manual method is used.

When rotating workpiece revolvers are used, having several grooves for fixing the corresponding tool. The cutting of incisors occurs by rotation, often applying up to 8 positions. With a fixed part, the position change relative to the drill is made by a coordinate table having up to two axes.

Coordinate-drilling machine with CNC is represented by the main models:

• Single-axis limited functionality, designed to produce holes in sizes ranging from 18 to 50 mm in diameter. To offset the workpiece is complemented by two coordinate axes of the table.
• Vertical type systems with tool magazine or turret head.
• Portal type - applicable for the processing of long sheet materials.

Processing of solid materials

The CNC coordinate drilling machine is used in the production of precision products. The grooves, holes, chamfers that are carried out have tolerances up to a thousandth of a millimeter. Surface treatment of surfaces is performed by radial systems, where the cutting tool rotates relative to the workpiece.

Coordinate-drilling machine with CNC for metal is manufactured for serial production. Accuracy of axes movement is carried out by step motors by a command from servo drives. The system controller processes the machine codes pre-loaded into the device memory. The software comes with the selected models, it is available for download on the Internet.

For the production of electronics

The miners use a CNC coordinate drilling machine for printed circuit boards. Own inventions do not have reliable reliability. Ready-made models can achieve serial production by simply loading a 3D model into an application. However, a high accuracy of axle displacement is required, which makes the structures costly compared to the chemical way of making tracks. The investment pays off with the performance of the installation.

Devices for the manufacture of cards are produced in small sizes, which allows them to be transported without dismantling the main units. The alignment of the axes is not lost, the system's performance exceeds the classical methods of producing details of microelectronics. Materials for processing can be: textolite, lavsan, fiberglass.