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

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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

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headstocks built-in, with FANUC motorsand encoder coupled.

Servomotors coupled inthe ball screw

Romi GL 350B

Structure

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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

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Square slides VND, ( “Y” Axes)

Romi GL 350B

“Y” Axes

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Linear guides 35 mm withparallel backs .

(Eixo X)

Conical backs to clamp thelinear guides.

Romi GL 350B

“Y” Axes

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“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

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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

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Y

X

Romi GL 350B

“Y” Axis

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X

Romi GL 350B

“Y” Axis

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Romi GL 350B

“Y” Axis

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X

Romi GL 350B

“Y” Axis

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Romi GL 350B

“Y” Axis

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Romi GL 350B

“Y” Axis

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Y

X

Romi GL 350B

“Y” Axis

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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