PORTEMAK

The spindle is configurated according to the needs of the customer. This machine is composed pf 5 groups tha work simultaneously and depending on the machining that we need to perform, we will install on type of motor or another.

CNC

All of our machines incorporate a SIEMENS Industrial CNC and, at this moments the installed equipment is SINUMERIK 840D SL. The axes movement control and the maneuvering of the rest of the machine is realized be a Numeric Control: Sinumerik 840D SL gathers all CNC, PLC, regulation and comunication tasks in a singular mpdule CCU (Compact Control Unit). With the CCU3, high control and characteristics are available. This means a rapid development of the machining and drivers high dynamics.

DRIVERS:

Axis regulation system: SINAMICS S 120
Complete filtering package (switching coil + mains filter)
Power supply 3AC 380-480 V. 50/60 Hz
High dynamic and low inertia servomotors IM B5 with incremental sensor sin/cos 1 Vpp
2048 times more definition than TTL encoders (conventional)

These engines are installed with the pulse generator (encoder) incorporated ensuring greater reliability of measurement, to avoid tolerance in flexible couplings.

Control Desk

The control unit is installed in a mobile desk, for the machine management, where are incorporated the USB connections and Ethernet, it has a keyboard, screen and operator panel, from where the operator realizes all the operations. It can be desplaced along the machine.

PORTABLE HTC2 PANEL

Display 128×64 pixels
4 text lines
Emergency stop
Manual axis management
Steering forward speed
Axis selection
20 function keys
Helical Cable 3.5Mts.
2 left/right release buttons
Membrane pushbuttons
3 leves access key

There are some other panel models available, visit our Online Shop

VACUUM PUMPS

To subject the machining pieces, we use vacuum pumps, whose job is to suck up the air that remains in the channels of the table or the suction cups, when extracting this air we cause an empty effect that causes the parts to be tightly fastened and we can perfom the machining of the pieces without them being moved.

CLAMP-HOLDER PROFILES

In order to be able to be machined, the profiles are held by vacuum and aided by vertical clamps. Depending on the measurements of the profile, the can be held by pneumatic clamps.

The suction cups are movable in the longitudinal direction, and are mounted on aluminum profiles.

The positioning of the suction cups is performed automatically.

ASPIRATION

Each of the agreggates that make up the spindle has a suction port which is connected to a general manifold and to a single connection port to the suction network.
For increased chip and dust collection, a curtan of brush closes the contour where the tools are installed forming a closed habitat that improves the uptake.

LUBRICATION:

Lubrication centralized and autimatic system.
The Numeric Control execute an automatic order by meters traversed, which guarantees a perfect and constant lubrication.
The system consists of an electric pump with its corresponding lubrication oil tank and volumetric distributors.
The system has warning / alarm that warns us about the low level of the lubricating liquid or about a loss of pressure in the circuit.
For extra lubrication, it has a specific key in the Control Panel, which can be operated manually.