Descrizione del prodotto
Our automatic line for welding grating panels, fully programmable via touch screen consists of:
- Welding base, consisting of a solid carpentry structure specially sized to support the weight of the transformer and the stress caused by the welding heads. In this work area, brass copper electrode holder bundles and electromagnets for wire positioning at the time of welding are located in addition to the two-stage welding heads.
- A grid feed unit. The progressive grid feed by means of No. 6 pneumatic grippers, is electronically controlled. The grippers are mounted on a carriage, sliding on 2 linear guides and driven by a motor that transmits the movement.
- A pusher unit, for progressive advancement of the longitudinal wires along the loading channels. The wire pushing shuttle, is operated by pneumatic cylinder with motion transmission by chain. In addition, the structure is movable, sliding on two guides and movement is manual, allowing the operator to act more conveniently to perform any maintenance or equipment changes.
- One movable hopper loader, where longitudinal wires are loaded.
- Two fixed hopper loaders, where transverse wires are loaded.
- No. 2 metal plate unwinding units.
- Welded and cut-to-length grating stacking system
- Cutting group
PERFORMANCE
Number of welding heads: 4
Rated power
Single-phase transformers: 2 x 80 kVA
Welding thrust: 266 daN/6 bars
Weldable wire diameter
min./max: 2.0 to 3.0 mm
Max transverse wire length: 1000 mm
Max no. longitudinal wires: 10 pcs.
Max longitudinal wires length: 1100mm
Max grid size: 1000 x 1100mm
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DIMENSIONS
length: 4700mm
width: 1800mm
height: 1750 mm
OTHER DATA.
maximum installed power: 166.4 KW
voltage: 400 V
frequency: 50 Hz
auxiliary voltage V :24 C.C.
pneumatic operating pressure: 6 - 7 bar
