tornos DECO 7/10, Manual

Page: 26 / 170

OPTIONS & ALLIED TOOLING − DECO 7/10 − DECO 7a/10a − DECO 7e/10e
300236 en − 02/07 Chap. 5.3 /6
ESX 12 LIVE SPINDLE DATA
Feature Description Data
Capacity : ESX 12 7 mm
ET 12 M4
Part length : max. 30 mm
Longitudinal setting : (Z3) 10 mm
Lateral setting : (Y3) +/− 0,5 mm
Off-center radius : 3 mm
Speed, max. : 12000 rpm
ESX 12 LIVE SPINDLE OPERATION
Lateral setting : over Eccentric sleeve by unscrewing one of the screws 310,
and screwing in the other one.
Spindle shaft 070 : on preloaded bearings, pre-greased for life
Shaft rotating / linear motion : over Notched Pulley 080 with the shaft square-
section shoulder inserted and sliding in the pulley.
Lock 140 : transforms the live spindle into the fixed one.
CHANGING TOOLHOLDER
To start with : Take down the belt.
What to do ? Notes
Dismounting
Unscrew both screws 240.
Dismount the toolholder.
Mounting
Fit the toolholder in place ...
Fit and tighten both screws 240.
... locating it with the two pins.
MANUAL GREASING OF FIXED SPINDLE
Maintenance Interval: semi-annually or at least every 1000 hours’
operation.
To start with: Fill up the grease pump. See Instruction 300231, Ch. 2.
What to do ? Notes
Loosen both screws 310.
Unscrew one of them and screw in
the other one and proceed to set ...
Tighten both screws 310 ...
... by pivoting Eccentric sleeve 100.
... once set as required.
Grease over Nipple 320 ... ... until the grease comes out of the
eccentric sleeve.