Miyano gn 3200 High Precision CNC Lathe

Miyano gn 3200 High Precision CNC Lathe 

Efficient and space-saving,
hand ín hand wíth tradítíonal precision.
Designed for high-througput machining of small diameter workpieces, this
machine has a wing type fixed spindle for low thermal influence and maximum thermal stability installed on a thermally symmetrical machine inherits the design concept for high precision that is a tradition at Ocean series.
The slideways grant excellent damping characteristics and are finally precision scraped by experienced experts. Based on these constructive properties, the user receives a complete package designed for excellent machining accuracy in terms of dimensional stability and concentricity. The workpieces can of course be handled manually, but the machine also flexibly accommodates automation including high-speed gantry loaders and robots. This makes high-precision machining even more efficient.
Advantages
High-precísion turnìng machine.
Loading/unloading just takes seconds.
Hígh/ímproved effícíency through space saving design.
High-precision positioning and exceptional accuracy.
Intelligent rigíd constructíon wíth zero thermal deformation.
Stable construction for maximum precision.

Options
1 Total and preset counter
These are separately mounted counters providing ìnformation about the internal counter function of the NC control unit.
2 High-pressure cooIant supply through the spindle
Coolant is discharged from the chuck under pressure.
This is also useful when cleaning the through-holes or for cleaning the chuck.
3 Automatíc fíre extinguishing unit
4 By air pressure measurement, the correct contact with the stopper may be measured when cIamping a new workpiece.

Konfíguratíons
1 High-speed gantry loader
2 Conveyor belt
3 Part feeder
High-efficiency production is achieved in combination with devices like newly designed high-speed gantry loaders featuring excellent cost performance, and part feeders, conveyors and pallet stockers.

Working area
1 GN3200
A compact design with a total machine width of 700 mm and a floor space requirement of 1.04 mz has made it possible to shorten production lines and improve factory space utilization. The incorporation of a high-speed gantry loader with a loading time of 3.5 seconds and a wide choice of infeed and outfeed devices allows stand-aIone automation or integration with other processes.
A combination of a single slide construction, achieved using slides with excelient
damping characteristics and a lubricating oi1 discharge control has increased
follow-up performance for very small axis movement and has brought lost motion as close to zero as possible. Built-in spindles with forced cooling and
buiIt-in sensors give smooth rotation with low vibration thanks to beltless drive.
This construction ensures outstanding accuracy and repeatability.
2 GN3200W
The GN3200W is the twin spindle version of the GN3200 which, equipped with a high speed loader, makes even higher productivity available. The machine width is 33 "/o shorter than on previous Miyano models and the required floor space has been reduced by 27 %, realizing significant space saving and optimum space utilization.
A wide choice of infeed/outfeed devices, single or double high speed gantry loaders,
transfer and turnover units makes the machine the best choice to meet specific
automation needs.
The basic concept in designing the machine is preventing thermal dispIacement
over time and the heat of machining being transferred to the body of the machine.
This is achieved by a frame and bed with a thermally symmetric design, backed up
by a wing-type headstock and a separately-installed coolant tank.