It is a combination of automatic cutting and welding machines to convert packaging material in bags of different size.


Model #1
SLA ** W

cutter and welder for plastic foam PE materials packagingMachine structure:
* Unwinder,

* Cutting and Welding unit: main part of the machine with rubberized roll; cutting and welding system,
* Material Collector: system with needles,
* Deposit Conveyor.


Cutting and Welding machinery SLA **W  is composed by a nip rubberized roll and a double transversal welding bar where in the middle is assembled the toothed blade. The welding temperature, time and pressure can be adjusted from the control panel. A system with needles is used to collect the bags or sheets on extraction belts. Deposit conveyor (extraction belt) moves the produced formats from the machine to the collection table, allowing to the operator to pick up all piles of material thereby preparing the place for arrival of new ones. A photoelectric cell reads the length of the package and automatically deposits it on the conveyor, next to the previous one, regardless of its length.

The following components can be included in or excluded, on the control panel, from the operating cycle: welding bars, cutting blade, material collector, movement of deposit conveyor which unloads finished products.

 Production can be settled between:
*
Single formats /Bags in packets – automatic collection on the conveyor,

* Single formats/Bags in large sizes – manual collection.

SLA ** W Speed (m/min) Width (mm) Auto.
Length (mm)
Man.
Length (mm)
Example of Production:
Format 50×50
Nr/h
Example of Production:
Bag
50×50
Nr/h
12 100 1250 900 10000 16000 3000
16 100 1650 900 10000 25000 4000
20 100 2050 900 10000 33000 5000

Model #2
SLP ** W

Cutting and welding machinery for foam PE and paper productionMachine structure:
* Unwinder,

* Cutting and Welding unit: main part of the machine with rubberized roll; cutting and welding system,
* Material Collector: system with pliers,
* Deposit Conveyor.


Cutting and Welding machinery SLP **W is composed by a nip rubberized roll and a double transversal welding bar where in the middle is assembled the toothed blade. The welding temperature, time and pressure can be adjusted from the control panel. A system with pliers is used to collect the bags or sheets on extraction conveyor that moves the produced formats from the machine to the collection table, allowing to the operator to pick up all piles of material thereby preparing the place for arrival of new ones. A photoelectric cell reads the length of the package and automatically deposits it on the conveyor, next to the previous one, regardless of its length.

The following components can be included in or excluded, on the control panel, from the operating cycle: welding bars, cutting blade, material collector, movement of deposit conveyor which unloads finished products.

 Production can be settled between:
*
Single formats /Bags in packets – automatic collection on the conveyor

* Single formats/Bags in large sizes – manual collection.

SLP
** W
Speed
(m/min)
Width
(mm)
Auto.
Length (mm)
Man.
Length (mm)
Example of Production:
Format 200×120
Nr/h
Example of Production:
Bag 200×120
Nr/h
12 100 1250 3300 / 2500 350
16 100 1650 3300 / 5000 700
20 100 2050 3300 / 5000 700