Best price to quality ratio - delivered
60001B Line for foamed rolling shutter
The foamed roller shutters line produces pre-painted aluminum roller shutters. There is a 2t decoiler then the roll forming line (19 passages) w inside which the foaming operation of the shutters is performed. Then we have the passivation tunnel and the flying shear to cut to measure the product. The shearing group for slots completes the processings and the unloading bench takes the finished product out of the line. Options: A- series of cassettes with series of rolls for shutter step 55-70-90, for octagonal tube of 40 (with puching with press or punching with rolls); B- speed about 55 m/min (transport and cooling conveyor 24 m length)-(punching unit for slots with motorized rolls); C- speed about 80 m/min (transport and cooling conveyor 36 m length)-(punching unit for slots with motorized rolls); D- double pivoting decoiler; E- dust exhauster; F- parceling machine for shutter profiles; G- unit for tape junction; H- accident prevention equipment; I- water cooling in closed circuit mod. TAE m 10.
Technical data
| Decoiler capacity | 2 ton |
|---|---|
| Useful width | 250 mm |
| Line speed | 55 m/min |
| Materia | pre-painted aluminium |
| Thickness | 0,2 mm |
| Installed power | 55 kW |
| Absorbed power | 45 kW |
| Cutting tolerance | ±1 mm |
| Air consumption | 500 NI/1 |
Machine configuration
It is a motorized decoiler (or idle on request) with the capacity of 2 tons. Complete with hydraulic power pack and independent electric plant. Hydraulic unit for the spindle regulation, an electric plant for the automatic / manual mode and for the speed regulation. Complete with loop, arm for the loop control, and spokes to maintain the strip in the correct position.
Technical data
| Decoiler capacity | 2 | ton |
|---|---|---|
| Shaft diameter (min/max) | 470/530 | mm |
| Coils maximum external diameter | 1800 | mm |
| Motorized AC decoiler with inverter | 1,5 | kW |
Roll forming line of high quality, productivity and flexibility. It is characterized by the rapid change of cassettes (it is possible to change the product in a few hours) and materials and finishing rigorously controlled to guarantee for the client more production and less maintenance. It could be completed with sheet lubrication plant, strip introducer and independent regulations for each forming station.
Technical Data
| Roll forming line shaft diameter | 50 | mm |
|---|---|---|
| Roll forming line useful widt | 500 | mm |
| Roll forming line passages | 24 | n° |
| Material thickness | 0,1 / 1,5 | mm |
It is a set of forming rolls, made of tempered and rectified steel to make the profile requested by the client. The series of rolls is characterized by high precision and durability. Their function is at the heart of the whole plant; for this reason PM follows with particular precision the whole development (the whole process of roll-making is executed internally).
The foaming unit is in line with the roll forming line, and while the line works, injects in the profile the liquid polyurethane. The foaming unit can be regulated both vertically and longitudinally. There are various models of foaming units, and following the requests of the client, the most suitable will be installed.
This conveyor allows the cooling down of the profile, therefore time for the polyurethane to react, but without a sudden change of temperature. It is made up of a welded structure on which the cooling tunnel is installed.
It is in the final part of the line and carries out the flying cut to measure (the roll forming line does not stop). The movement is through an electric motor. It includes the final cutting saw which guarantees an extremely precise shear without product deformation. This solution increases considerably the productivity
The rotating punching unit is used generally with products that need high production speed but have a reduced thickness. This system, made up of an upper roll (with punches) and a lower one (with dies) allows to keep a high working speed without needing excessive maintenance.
The whole electric installation is intended here. Electric cabinet, cable channels, control desk and software for the management of the line parameters, all according to the highest standards of quality and efficiency.
L'impianto idraulico è necessario nelle operazioni di taglio e nelle unità idrauliche di punzonatura o scantonatura. È composto dalla centralina (di potenza tale da soddisfare tutte le lavorazioni), dai collegamenti meccanici (tubature e valvole) e dal software di controllo e gestione.
Series of wire mesh, infrared photocells and sensors for the protection of the operators. They are installed on the line to avoid any accident that could cause physical damages to the operators