glass cutting table

Glass sheet squaring:
The alignment of glass sheet is automatic trought laser 3Directions.
Work surface Made in very hard wood, covered with woollen felt of high density and compactness, 4 mm thick (0.157 in).

Shape copy:
Laser System for copying of the shapes, of any material, with double control of the correct survey of the points. It is used for automatic alignment of the glass sheet.

Sliding systems:
Sliding systems of the bridge are made with a pinion-rack system. The racks and the pinions are tempered and refaced. They have a ± 0.02 mm tolerance with 1.20 mt (47.24 in) length. The teeth racks are turned towards low. One pinion are placed on the two sides of the bridge (two in all), to keep always perpendicular the bridge to the cutting table during the acceleration and deceleration phases.
On one side of the table is applied one linear guide and one rack, on the opposite side of the table only one rack with special bearings which rotate on the rack.

Load / unload glass sheet:
The load of the glass sheet fron Loading table and unload on the breaking table it happens through n° 5 T10 belts get up and get down during the automatic cycle. The speed of the belts is adjustable through inverter and the sense of march can be: "before" toward the breaking table or "back" toward the loading table.

Cutting bridge:
The cutting bridge is made in rigid Steel. The whole system is very stable and insensitive to temperature changes, assuring a minimum wear and tear.
Cut trolley Made in aluminium. The cutting head is made with special machines with hundredth tolerances. Going up and down system of the cutting head is guided by a system with re-circulation of ball-bearings, to reduce the friction as much as possible and guarantee the cutting head reply to glass sinkings.

Performance:
Maximum speed of the bridge and cutting head 180 m/min (Optionals 220 m/min)
Max. acceleration 0.7 sec. from 0 to max. speed (1.75 m/sec2) (5.74 ft/sec2)
Max. deceleration 0.5 sec. From max. speed to 0
Accuracy:
Max. shifting of the theorical profile, set on CN for rectilinear works (glass 3 mm thick) (0.118 in.) +/- 0.08 mm (0.00315 in)
Max. shifting of the theorical profile, set on CN for shaped works (glass 3 mm thick) (1.118 in.) +/- 0.11 mm (0.00433 in.)
Max. difference in length between two diagonals for an area bigger than 2mq (21.528 sq.ft.) (glass 3 mm thick) (1.118 in.) 0.2 mm (0.0196 in)
Rectilinearity tolerance (glass 3 mm thick) (1.118 in.) +/- 0.10 mm

User interface:
On a Windows HP base, control of three interpolated axles, easy-to-use, with icons and buttons of the relevant command.

Optimisation program:
Optimization software Optima
Included a 250 parametric shapes library, import/export data.

OPTIONALS

Low-e removal system (optional):
The low-e removal happens through a system climbed on cutting head, positioned in front of the cutting system. It deals with a metallic router that allows of remove the coating of the glass both in rectilinear that in shaped. The quality of remove is better than the classical grinding wheel.
The wire brush, which removes the coating,is put in rotation by a pneumatic motor, and running at 20.000 rpm.

OPTIONS:

• Shape scanner on the cutting head: INCLUDED IN THE PRICE
• Teleassistance with modem: INCLUDED FREE OF CHARGE
• Cutting Vinyl system: INCLUDED IN THE PRICE

• CAD package for free drawing: € 500,00
• UPS PC protector : € 50,00
• Low-e removal system: € 1.500,00
• Automatic Labelling system : € 5.000,00

PACKING: Included
INSTALLATION – TEST AND INSPECTION: Not Included
DELIVERY TIME: 60 working days after get deposit payment.
PAYMENT: 30% a the order, 70% before delivery
WARRANTY: 12 months

EXCLUSIONS:
- cleaning of the machine installation site,
- civil and building works,
- cranes and equipment to unload and position the machine,
- storage costs,
- various connections (power and pneumatic supply),
- spare parts or anything that is not included in the lists above.