Pre-opened Bag Making Machine

Fanfold Pre-opened Poly Bag Making Machine with Zig-zag Folding

Fanfold Pre-opened Poly Bag Making Machine with Zig-zag Folding

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Product description: We are the leading and professional China Pre-opened Bag On Roll Making Machine,Pre-opened Bag Making Machine,Pre-opened Bag Converting Machine manufacturer.
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Performance And Characterlstics:

This pre-opened bag making machine/pre-opened bag on-a-roll making machine/Autobag Roll Bag Making Machine is our newest design machine,it has much functions as photoelectric automatic tracking microcomputer length setting,highlimit stopping,automatic counting,automatic alarm on reaching the set value,high compensation accuracy with such characteristics as neat bags,little error and high automatic of whole machine,so it is a kind of ideal equipment for producing pre-open bag to match the line of autobag,titan, sharp packing machine.

Model	PRE-600
Max.width of Bag-making	550mm
Max.length of Bag-making	1000mm
Max diameter of unwinding(can be special design)	600mm
Max diameter of rewinding(can be special design)	400mm
Max.speed of Bag-making	30-150 pcs/min
Paper core of unwinding(can be special design)	3inch (76mm)
Paper core of rewinding(can be special design)	3inch (76mm)
Thickness of film(single layer)	0.008-0.15mm
Electric Power	12 kw
Overall Dimensions	580012001600mm
Weight	2000kgs

The purpose of the pre-opened bag making machine is to solve the above problems and shortcomings, to provide a single-sided pre-opened bag suitable for automatic feeding, automatic heat sealing and automatic cutting, which can be used with the machine, so as to save labor costs and improve work efficiency.The purpose of the utility model is achieved through the following technical solutions: a single-sided pre-opened bag, including several plastic bags, one side zigzag point connection between the plastic bag and the plastic bag, and the other side between the plastic bag and the plastic bag. With opening.Further, the single-sided pre-opened bag on-a-roll includes several plastic bags, one side between the plastic bags and the plastic bags is zigzag point connection, the other side is integrally connected with the upper and lower ends of the plastic bag and the plastic bag, and the middle is open. The one-piece connection length is 5mm.

Because the utility model adopts the above-mentioned packaging structure, the assembly line directly puts the articles into the plastic bag, and the machine automatically recognizes and completes the feeding action, performs heat sealing and cuts off the connection with the previous plastic bag. It can save post operators, and complete the packaging process by mechanical automation, improve work efficiency, and realize large-scale fully automated operations.

Our improvement on the pre-open bag converting machine rewinding

Currently more and more USA customers like to adopt the finished bag in zig-zag fanfold type collected in paper box rather than bag finished on-a-roll in our pre-open bag making machine,so we improved our rewinding part too on the newest pre-opened bag converting machine.

The original air shaft rewinding system still is there and we add one more separate zig-zag fanfold bag collecting system,this system has speed adjusted function ad dancing roller,accord to our pre-open bag on-a-roll making machine speed,the fanfold speed will match perfectly.Such fanfold system we design with 4 wheel to be moved easily and when customer need it,just move it beside the rewinding part and connect the plug to main bag machine.So the bag making signal will come.

Both type of finished pre-open bag can be used to match the autobag bagging machine,rollbag bagger,sharp,titan brand packing machine.This will be a good choice for the e-commerce customer.Also we have our own design brand packing machine with label pasting function,printing,and computer inline.