|
5 Axis
4 Axis
|
|
| |
5 Axis
3~4 Axis
Spin Table
|
|
| |
3 ~ 5 axis Vertical
4 & 5 axis Horizontal
|
|
|
MITSUI SEIKI High Precision 5-AXIS Jig Grinder Model 7GAN with
Five simultaneous axes motions, ultra-precision accuracy operations
provides efficiency grinding exotic materials, fine cermics, carbide
and conventional materials that demand jig grinding tolerances.
Integrated circuit logic, closed loop, complete electrical equipment
for operation on 3-phases 50/60Hz, 200/220 Volts AC
MACHINE SPECIFICATIONS
| Working Range |
| Table longitudinal travel (X axis) |
1,525 mm
|
| Saddle table transversal travel ( Y axis) |
1000 mm
|
| Quill vertical travel (Z axis) |
140 mm
|
| Cross rail vertical travel (W axis) |
840 mm
|
| Distance between columns |
1,600 mm
|
| Max. distance from table surface to grinding
spindle nose |
0 ~ 1000 mm
|
|
| Work Table |
| Work surface |
1,850 X 1,200 mm |
| Nos. of T slots |
10 on 106 mm pitch
|
| Rapid feed |
5,000 mm/min.
|
| Fine feed |
0.1 - 2,000 mm/min.
|
| Permissible load table |
2,000 kg
|
|
| Spindle Saddle |
| Rapid feed |
5,000 mm/min.
|
| Fine feed |
0.1 - 2,000 mm/min.
|
|
| Cross Rail |
| Speed of cross rail elevating |
790 mm/min.
|
|
| Spindle |
| Main spindle speed |
5 - 300 rpm
|
| Radial adjustment of planetary motion (Fine adjustment) |
0 - 500 mm dia. |
| Min. graduation of radial adjustment on dia. |
0.001 mm dia.
|
|
| Quill |
| Spindle quill vertical travel |
140 mm
|
| Chopping |
135mm
|
| Oscillating speed/25mm (1") |
250 cycle/min
|
|
| C Axis |
| Rapid feed |
2,600 deg/min.
|
| Fine feed |
0.1 - 2,600 deg/min.
|
|
| Automatic Wheel Infeed |
| Pre-set data storage |
10 sets
|
| Minimum resolution |
0.001mm (on dia.)
|
| Infeed increment |
0.001 - 4.000mm (on dia.)
|
| Pre-settable infeed amount |
4.000mm (on dia.)
|
| Numbers of cycle/increment |
1 - 99
|
|
| Grinding Capacity |
| Largest hole ground without adapter |
100mm dia.
|
| Largest hole ground with adapter |
310mm dia.
|
| Smallest hole ground |
0.5mm dia.
|
| Taper grinding angle (Standard taper/reverse
taper) |
0º - 3º
included angle over full travel of quill
|
|
| Machine Dimensions |
| Length X Width X Height(Max.) |
4,625 X 3,560 X 3,175mm |
| Height from floor to table top |
1000 mm
|
| Net weight |
13,650 kg
|
|
| Power Service Required |
| Electrical Service |
25 KVA (Standard)
|
|
| Compressed Air |
| Air pressure |
6 kg/cm2(0.59Mpa) or more
|
| Max. air consumption |
300NL/min
|
|
| Control |
| CNC Control Unit |
Fanuc 30i
|
|
| Standard Specifications |
| Controlled axis |
4 axes (X, Y, C and Z)
|
| Simultaneously controlled axis |
4 axes
|
| Least input increment: X, Y and Z axis |
0.001 mm
|
| C axis |
0.001 deg.
|
|
| Minimum Resolution |
| X, Y and Z axis |
0.0001 mm
|
| C axis |
0.0005 deg
|
| Z axis |
0.0005 mm |
|
| Rapid Feed |
| X and Y axis |
5,000mm/min
|
| Z axis |
3,000mm/min
|
| C axis |
2,600 deg/min
|
|
| Cutting Feed rate |
| X and Y axis |
0.1 - 2,000 mm/min |
| Z axis |
0.1 - 3,000 mm/min
|
| C axis |
0.1 - 2,600 deg/min
|
| |
|
|
