EV 4A

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EV 4A is a CNC corner cleaning machine for PVC frames with 4 interpolated axes and automatic cycle which, when suitably configured, is able to recognize the size of the profile to be cleaned. It has a 275 mm diameter blade which allows, with different work programs, cleaning the outer corner on various profiles. EV 4A also has top and bottom units with knife for cleaning the welding beads plus top and bottom units with knives for cleaning the inner corners. Machining of the inner and outer corners can be completed with the top and bottom drilling/milling units for cleaning the corners or gasket grooves. The machining units can be programmed independently from each other via a CNC PC which controls programming of the profiles and machine operation (manual or automatic mode). When the machine is suitably configured with the necessary tools, it can handle all types of standard profiles including acrylic and coated profiles. EV 4A is available in three models: a manual version, a semiautomatic version (with turntable) and an automatic version (with turntable and outfeed table).

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Technical data

EV, POSITIONING SPEED

Y AXIS (m/min)

100

Z AXIS (m/min)

V AXIS (m/min)

100

W AXIS (m/min)

MANIPULATOR, POSITIONING SPEED

X AXIS (m/min) (linear movement of the gripper)

170

Q AXIS (m/min) (vertical movement of the gripper)

H AXIS (m/min) (cross movement of the gripper)

C AXIS (°/min) (rotary movement 0 – 90° of the gripper)

3.000

OUTFEED TABLE, POSITIONING SPEED

U AXIS (m/min)

FUNCTIONS

Positioning of the frame: manual or automatic with turntable (depending on model)

Milling of different profiles

Drilling for hinges

MACHINABLE SURFACES

With blade tool (external profile)

With top and bottom units plus knife (top and bottom surfaces, internal profile)

With milling unit (top and bottom surfaces)

WORK AREA

Maximum dimensions of the frame manually loaded: unlimited

Maximum dimensions of the frame automatically loaded (rotation table optional) (mm)

2.300 x 2.300 (3,7 kg/m) / 2.500 x 2.500 (2,8 kg/m)

Minimum dimensions of the frame, external measurement (mm)

350 x 350

Minimum dimensions of the frame, internal measurement (mm)

210 x 210

Maximum profile height (mm)

200

Minimum profile height (mm)

Maximum width of the profile (mm)

150

BLADE

Blade diameter (mm)

275

Blade support diameter (mm)

Blade speed (r.p.m.)

3.000

Electro spindle power (kW)

1,1

SAFETY DEVICES AND PROTECTIONS

Photoelectric barrier system to protect access to work zone for EV 4A automatic and semi-automatic version

Perimeter enclosure guard for EV 4A automatic and semi-automatic version

BASEMENT

Electrically welded and normalized steel basement

OVERALL DIMENSIONS AND POWER

Overall dimensions (width x length x height) (mm), manual version

3.560 x 3.780 x 2.250

Overall dimensions (width x length x height) (mm), with turntable

4.550 x 6.170 x 2.250

Overall dimensions (width x length x height) (mm), with turntable and outfeed table

5.530 x 9.000 x 2.250

Weight (kg), manual version

2.100

Weight (kg), with turntable

3.000

Weight (kg), with turntable and outfeed table

3.400

Average power consumption (kW), manual version

Average power consumption (kW), with turntable / with turntable and outfeed table

Compressed air consumption (Nl/min), manual version

Compressed air consumption (Nl/min), with turntable / with turntable and outfeed table

110

Included

Available

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