Pjovimo ir štampavimo įrenginys aliuminio profiliams

Pressta Eisele Säge-Stanzanlage

The machine is under power and can be inspected by prior appointment!

Technical data / machine components:
Year of manufacture: 12/2009
Brand: PRESSTA-EISELE
Voltage: 400 V
Rated current: 19.2 A
Operating pressure: 250 bar
Dimensions: approx. 18-20 m long, approx. 3 m wide
Weight, unpacked: 4.5 to 5 t

Horizontal loading magazine:
5-strand toothed belt conveyor, toothed belt width 32 mm, with teeth on the running side
17 compartments, each 90 mm wide, for accepting profiles, with pusher 40 x 10 mm (H x W)
2 sliding supports between the toothed belts as additional support
Maximum depth: 2,380 mm, length: 7,400 mm
Maximum loading weight: 1,000 kg
Conveying length: 1,850 mm
Minimum profile length: 1,000 mm
Maximum profile length: 7,300 mm
Common drive via geared motor: 0.55 kW, 400 V, 50 Hz
Conveying speed: 4 m/min
Material stop left
Magazine “empty” sensor, manual indexing
Touch switch for initial loading
5 pneumatic cylinders for longitudinal alignment of profiles
6 lift rollers for raising the profile from the loading magazine and transferring to the pusher

Pusher, electronically positionable feed system:
Reinforced version
Maximum feed length: 9,000 mm
Mounted on the right side of the machine
Profile feed from right to left
Guide profile with linear guide rail
Carriage plate design with ball bearing guide
Drive via linear motor, positioning by magnetic tape
Pneumatic material gripper
All 8 profiles can be automatically clamped without manual adjustment
Repeatability: +/- 0.15 mm
Rapid traverse speed, max.: 180 m/min
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Input of profile tube length via control system
1 light barrier to detect the profile start ahead of the first punching head

Punching unit:
Hydraulic drive,
Punching force per cylinder 3.0 t, designed for 55 strokes per minute
Maximum 2 tools can be in operation
Vertical punching head with 2 cylinders
Punch stroke 15 mm incl. 2 punching tools for ø 6.5 mm holes at 65 mm spacing
Punching cylinders can be selected individually, with profile guide
2 horizontal punching heads
Punch stroke 15 mm each, incl. 1 punching tool for ø 6.5 mm holes and 1 punching tool for 7 x 12 mm slotted holes, with profile guide
Intermittent spray device with 4 nozzles for lubricating the punches
3 l oil tank with level monitoring

Saw:
Drive 5.5 kW, 400 V, 50 Hz
Saw blade ø 500 mm
Saw feed pneumatic with hydraulic control, from below
Pneumatic profile clamping device, vertically and horizontally
Intermittent spray device with one nozzle
Flap after the saw for removal of cut-offs and scrap pieces, max. 200 mm length
Parts drop down into a provided container
Longer scrap pieces are discharged with the good parts

Dot peen marking system:
Marking size 2 – 7 mm
Marking window 80 x 20 mm, 15 characters including spaces
Marking always approx. 190 mm after the saw cut
Data transfer from an Excel file via interface
Each profile can have a different marking

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