|
|
 |
| TRANSTABLE TRT - Rotary Table Machining |
|
A part is best machined on a Transtable TRT when the requirement is for high output volumes coupled with a short cycle time. The transfer capability of the Transtable TRT has a dual purpose, in that the rigidity typical of mechanical/hydraulic
machines is enhanced using CNC units so as to allow the handling of parts with different dimensions, provided that the geometry is similar.
Produced in standard versions with 9-11-13-15 stations. If requested, versions with fewer stations (5-7) can also be built.
Electromechanically driven rotary table with precision Hirth type triple gear wheel indexing mechanism.
Clamps located typically on the vertical face of the table and rotatable through 90° and 180°, so that pieces can be machined on five sides.
Range of work units including CNC-hydarulic or mechanical, single spindles, motorized spindles, high frequency spindles and multi spindles. Spindles designed to allow through-the-spindle coolant flow. |
|
| TG main rotary table |
| Divisions |
9 - 11 - 13 - 15 |
| Dimensions |
1200 - 1400 - 1900 mm. |
| Indexing system |
set of three Hirth coupling |
| Lubrication system |
joggin device and reducer with permanent oil; other parts with permanent grease |
| Table indexing/rotating time |
2" ÷ 3" |
| Table clamping axial thrust |
2500 ÷ 5600 daN |
| Tangential thrust max |
2300 ÷ 6100 daN |
| Tilting moment |
800 ÷ 3200 daNm |
| Table positioning accuracy |
±3" |
| Repeatability |
3" |
| Sealing with pressurized air |
| Indexing table driving system (jogging device and self-breaking motor |
|
|
|
|
