ROMI GL 350BTurning center
28/08/2013
A TRADITION OF INNOVATION
SEV-MF
Romi GL 350B
Romi GL 350B x 600 mm
•Main headstock “built-in” (ASA A2-6” ou A2-8”)•Right headstock “built-in” ASA A2-5”•Turret with driven tools BMT-65
SEV-MF
Torre Padrão ROMI
Calços cônicos para travamentodas guias lineares
Régua de encosto paratravamento das guias lineares
Competitors
Romi GL 350B
� New tecnology built-in, with componets Fanuc, allowing a reduction of a mechanical parts, providing
more accuracy in the positioning of the ''C‘’ Axes.
• The concept simplifies the design of sheet metal and protections, minimizing interference and
making the product more robust and reliable.
• Attends the market requests, with most advanced machine, for complex and simultaneous tasks.
SEV-MF
Romi GL 350B
Set with headstock, motor, pulleysand belt.
Encoder with pulleys and belt.
Concept- “E” Series x “GL” Series SEV-MF
Set with built-in headstock, withinternal encoder, directly coupled.
Romi GL 350B
Cooling system composed by:
� Radiator
� Pressure Switch
� Storage tank
� Cooling pump
Located above the headstock.
Cooling system for the main headstock SEV-MF
Romi GL 350B
Right headstock with cooling of the
carcass.
Because of the moviment from the
headstock, the componets of the
cooling system are located in the
rear cabinet.
Sistema de válvula
Cooling system for the right headstock SEV-MF
Romi GL 350B
SEV-MF
Linear guides and ball screws for the “B” axis displacement.
Structure
Romi GL 350B
SEV-MF
Right headstock ''B''Built-in ASA A2-5''
Turret with driven toolsBMT-65 and ''Y'’ Axis
Left Headstock Built-inASA A2-6'' / ASA A2-8''
Romi GL 350B
Structure
SEV-MF
headstocks built-in, with FANUC motorsand encoder coupled.
Servomotors coupled inthe ball screw
Romi GL 350B
Structure
SEV-MF
Servomotors responsible for movingthe axes “X” and “Y”.
“Y” and “X” axis Structure
A
B
Romi GL 350B
The Axis “Y” is composed by themoving “X” (A) with the moving “Y”
(B).
SEV-MF
ROMI GL 350BASA A2-6'' / Built-in (Left)
S2-30 min.
The RPM range exchange is performed automatically by the machine (is not necessary to program the code “M”).
Power chart - Left headstock
ROMI GL 350BASA A2-8'' / Built-in (Left)
S2-30 min.
600
Nm 60
0 N
m
Romi GL 350B
SEV-MF11
8 N
m
ROMI GL 350BASA A2-5'' / Built-in (right)
S2-15 min.
Power chart - Right Headstock and driven tools
35 N
m
ROMI GL 350BDriven tools
Turret BMT-65S2-15 min.
Romi GL 350B
SEV-MFServodriven turret with hydraulic clampingDuplomatic BMT 65
Romi GL 350B
SEV-MF
Cabeçote não possui motor para acionamento nemcorreia. Encoder direto no eixo árvore, sem correia.
Features:
� Spindle noose: ASA A2-6'' / A2-8''
� Ø trough hole: 75 / 85 mm
� RPM: 5 - 5.000 / 4 – 4.000 rpm
� Power S2 30 min cv / kW:
29/22 (range I)
33/25 (range II)
� Swing over “Z” protection: 675mm
� Maximum Ø to be machined: 350 mm
Cilinder with analogic sensor to be seted by the
CNC, (with out manual setting).
Headstock Built-in ASA A2-6” / A2-8”
Romi GL 350B
SEV-MF
Torre Padrão ROMI
�Developed by ROMI / FANUC
�High RPM, accuracy and low vibration of the headstock.
�Tecnology of automatic range exchange (2 ranges of RPM)
�High torque in low RPM and High power in High RPM.
�Rigid
Headstock Built-in ASA A2-6” / A2-8”
Romi GL 350B
SEV-MF
Operation:
�Motor incorporated in the headstock project
�Motor carcass is the headstock of the machine (estator)
�The axis of the motor (rotor) is the spindle of the machine
Rolamento dianteirode contato angular
Rolamento dianteirode rolos cilindricos
Eixo - árvore
Carcaça refrigeradaEncoder
Rotor Estator
Rolamentotraseiro de rolos
Headstock Built-in ASA A2-6” / A2-8”
Romi GL 350B
SEV-MFRight headstock ASA A2-5” Built-in
Features:
� Spindle Noose: ASA A2-5'' Built-in
� RPM: 6 - 6.000 rpm
� Rapid traverse: 30 m/min
� Power S2 15 min cv / kW:
25/18,5 (range I)
29/22 (range II)
� Travel: 830 mm
Cilinder with analogic sensor to be seted by the
CNC, (with out manual setting).
Romi GL 350B
SEV-MF
Torre Padrão ROMI
Linear guides (Axes “X”)
Square slides (Axes “Y”)
“Y” Axes
Romi GL 350B
SEV-MF
Square slides VND, ( “Y” Axes)
Romi GL 350B
“Y” Axes
SEV-MF
Linear guides 35 mm withparallel backs .
(Eixo X)
Conical backs to clamp thelinear guides.
Romi GL 350B
“Y” Axes
SEV-MF
“Y” Travel = +/- 50 mm
Maximum traverse “ Y” = 18 m/min
Layout
Romi GL 350B
SEV-MF
Torre Padrão ROMI
Set of table and transversal carriage
Romi GL 350B
SEV-MF
15º Between the bed and “Y” axis
Y
X45º Between the axis “X” and “Y”,
resulting in a total of 60º between “X”
axis and the bed.
Scheme of “Y” axis operation (section view)
Romi GL 350B
SEV-MF“Y” Axis
Romi GL 350B
SEV-MF
Y
X
Romi GL 350B
“Y” Axis
SEV-MF
X
Romi GL 350B
“Y” Axis
SEV-MF
Romi GL 350B
“Y” Axis
SEV-MF
X
Romi GL 350B
“Y” Axis
SEV-MF
Romi GL 350B
“Y” Axis
SEV-MF
Romi GL 350B
“Y” Axis
SEV-MF
Y
X
Romi GL 350B
“Y” Axis
SEV-MF
Torre Padrão ROMI
Tapered shims to lock the linearguides.
Bed and linear guides
Romi GL 350B
SEV-MF
Torre Padrão ROMI
Calços cônicos para travamentodas guias lineares
Ruler Backrest to the locking oflinear guides
Bed and linear guides
Romi GL 350B
CNC – Fanuc 0i-TD SEV-MF
Romi GL 350B
CNC – Fanuc 0i-TD
2 inputs for network PCMCIA card
USB
RS-232 input
External power socket
SEV-MF
Romi GL 350B
ROMI GL 350 BIn the right spindle
Parts catcher SEV-MF
Romi GL 350B
A TRADITION OF INNOVATION