The Bubble Envelope/Mailer making machine is specially designed for Kraft paper bubble shock- proof bag making machine, with based on the advanced foreign machinery using motion controller, 4-axis servo linkage technology, professional Automation, upgrade in innovation then the on-line composite Kraft paper bubble material or the off-line composite arch extrusion film bubble material is folded in half through the folding forming device and then through the needle exhaust gas, hot pressing horizontal sealing molding, on-line heat transfer glue spraying cover with release liner , and then cutting in the standard Laminated bubble envelope/mailer bag. The equipment adopts advanced mechanical , electrical , gas, photocell tracing, spraying glue etc. integrated control technology. From sheet material unwinding to cutting & forming out in bag, there are conveyor belt stacking and sending, all the processes are controlled by computer. The finished bag is smooth and beautiful, edges bonded firmly. The machine is easy to operation, and it is a high-quality special bag-making equipment.
Technical Parameters
| Machine Name |
Square bottom Stand-up bubble bag making machine |
Weight |
4200KGS |
| Max bag-making width |
For Type-800: Max bag width -780mm |
Machine Dimensions |
23600x2700x2300(mm) |
| Computer display screen |
800mm |
Total Power |
Three phase four wire 380V,17KW |
| Effective unwinding width |
Bubble film 1600mm |
Bag making speed |
20~80pcs/min |
| Bag number |
Depth/Length A |
Length included flap with sealing tape |
Bottom gusset |
Width |
| 1 |
200~730mm |
880mm |
200mm |
1000mm |
Machine Characteristics
01. Frame head, steel plate structure
The frame head is made of full 12mm steel plate structure, the flat folding plate and feeding material storage rack is made of 10# channel steel.
02. Firmly Bonding, sealing device
The sealing knife up and down total in 8sets.Cooling flat knife up and down total 2sets. Cooling pattern knife up and down total 2sets.
03. Single and double station of release liner and glue spray are available
With motion control technology,from sheet material unwinding to cutting & forming out in bag, the series action controlled by computer. The finished bag is smooth and beautiful, edges bonded firmly.
