O.M.A. srl
Via Nino Bixio, 5
24060 S.Paolo D'Argon
Bergamo (Italy)
Tel. +39.035 958 207 - Fax +39.035 959 204
Home
Company
Info
Retrofitting machine tools
Overhauling machine tools
Constructing new machine tools and special application
INNSE LATHE TC70-S

REVAMPING AN INNSE  PARALLEL LATHE - type TC 70-S FOR MILLING ROLLS

Max diameter that can be turned  1.100 mm

Centre distance  6.500 mm

Maximum load permitted between centre and counter-centre 60.000 daN

INTERVENTION DESCRIPTION :

-  Electrical  locker  replacement and fitting the SIEMENS  840 D

   CNC

-  Contemporaneous control of the two carriages by NC

-  Processing control system using video cameras

-  New turret creation with 3 tool holder blades per carriage

-  Fitting  a  new  play recovery system (with a double,  pre-loaded

   pinion) on carriage longitudinal movement

-  Motor, axes and spindle replacement

-  Fitting lead screws with bearings on transverse advance

-  Bench guide grinding

-  Overhauling all the mechanisms of the head and counter-centres

   replacing worn parts

-  Motorising counter-centre movements

-  Redesigning hydraulic system control units