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CNC Rotary Tables Index Tables

CNC Tilting Rotary Table

CNC Rotary Tables Index Tables




Yukiwa CNC tilting rotary tables are installed on the machining centers, tapping centers and special purpose machines and are linked with them to be used for the multi-face machining of the parts for automobile, IT and so on. They contribute to the streamline of production and the cost reduction in your company with their easy handling, high rigidity, high precision and durability.



TNT Series


 

Wider working area

Available for various synchronized multi-face machining

Easy jig designing

Since the working area is wider, the jig designing is easy. The motor cover and the cables do not move during table rotation.

High clamping torque

Air hydraulic clamping mechanism gives high clamping torque. (TNT170)

Outstanding water protection

Auto-Air Purging system (PAT.) is built in as standard and effects against coolant outstandingly.
  TNT Series
TNT100
 
TNT Series
TNT170


■  Accurate indexing  ■ Light weight・Compact ■ Easy maintenance

Unit:mm
Model Right Handed - TNT170R
Left Handed TNT100L TNT170L
Axis Rotating Axis Tilting Axis Rotating Axis Tilting Axis
Table diameter 100 120
Table faucet hole diameter
50H7 depth 23 55H7 depth 45
Table center through hole diameter
28 40
Table face height of rotating axis
180 240
Center height of tilting axis
135 180
Tilting range 110〜
-20°
110〜
-20°
Clamp system Air pressure (0.5〜0.7MPa)
Clamp torque (N・m) 200 300 520 1100
Indexing accuracy (Cumulative)
Within 35 sec. Within 40 sec. Within 35 sec. Within 40 sec.
Total reduction ratio 1/72 1/120 1/72 1/120
Maximum rotation (min-1)
41.6 25 41.6 25
Guide piece width 14h7 14h7
Weight (kg) 80 138
 


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TRB/TRBH Series


   

High-speed indexing

Shortening the indexing time contributes to improve productivity in your company.
TRBH140 is higher-indexing type on rotating axis. High speed indexing of 83.3min−1 is available.

Easy jig designing

Since the working area is wider, the jig designing is easy.

Easy work programing

Since the table face of rotating axis and the center of tilting axis is aligned, the work programing is easy.

Outstanding water protection

Auto-Air Purging system (PAT.) is built in as standard and effects against coolant outstandingly.
 
TRB/TRBH Series
TRB140
 
TRB/TRBH Series
TRBH140(High Speed Spec.)


■ Accurate indexing ■ Light weight・Compact ■ Easy maintenance

Unit:mm
Model Right
Handed
TRB140R, TRBH140R
Left
Handed
TRB140L, TRBH140L
Axis Rotating Axis Tiling Axis
Standard spec.
(TRB)
High speed spec.
(TRBH)
Table diameter 140
Table faucet hole diameter 40H7 depth 10
Table center through hole dia.
28
Table face height of rotating axis
215
Center height of tilting axis
215
Tilting range 110°〜−110°
Clamp system Air pressure (0.5 〜 0.7Mpa)
Clamp torque (N・m) 120 450
Indexing accuracy (Cumulative)
Within 40 sec. Within 60 sec. Within 90 sec.
Total reduction ratio 1/72 1/36 1/90
Maximum rotation (min-1 )
41.6 83.3 33.3
Indexing time (second)
(Clamping/unclamping time of 0.2 sec. and processing time of AC4 controller are included.)
10° 0.79 0.73 0.88
30° 0.95 0.84 0.97
90° 1.18 1.00 1.31
180° 1.56 1.17
Guide piece width 14h7
Weight (kg) 129

*

Guide piece (2pcs), Fixtures (2sets), Air tube (5m) for table clamping are attached.

*

Corresponding to Controller for CNC rotary table or to motor for additional axis.





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