This bag making machine is designed for the automatic production of paper shopping bags with twisted handles, equipped with 4-color inline printing machine, which is an ideal choice for bag making operations looking to minimize operating costs without sacrificing quality.
|Roll paper width||420-1090 mm||650-1370 mm|
|Max. diameter of paper roll||φ1500 mm||φ1500 mm|
|Roll core diameter||φ76 mm||φ76 mm|
|Paper bag width||130/180-350 mm||230-450 mm|
|Cut off length||260-(530mm with handle height)||280-(630mm with handle height）|
|Handle rope diameter||φ3.5-5.5 mm||φ3-6 mm|
|Handle patch length||152 mm||190 mm|
|Handle patch width||42.5-50 mm||42.5-50 mm|
|Handle hole distance||76 mm||95 mm|
|Roll paper diameter (patch) dia||φ1200 mm||φ1200 mm|
|Handle patch width||85-100 mm||85-100 mm|
|Paper gram of handle patch||80-150 g/㎡||80-150 g/㎡|
|Max. production speed||100-150 bags/min||100-140 bags/min|
|Total power||40 KW||40 KW|
|Machine weight||21500 KG||22500 KG|
|Overall dimensions ( L*W*H )||18500*5800*2500 mm||19000*6000*2500 mm|
|Max. print width||1160 mm|
|Repeated printing length||300-800 mm|
|Mechanical printing speed||10-80 m/min|
|Production printing speed||10-60 m/min|
|Plate thickness||1.7/2.28/2.84 mm|
|Printing unit||Cylinders/ anilox/ rollers|
|Cylinder perimeter||300-800 mm|
|Printing plate||Resin/ rubber plate|
|Transmission way||Gear driven|
|Printing register||360 degree rotation|
|Heating way||Electric heating after blowing|
|Heating zone||4 zones|
|Aux heating length||1.3 m|
|Speed adjust||Frequency converter|
The roll paper fixed on the air expanding mandrel can be fed by swing arm which is equipped with lifting hydraulic system. With an alarm function, the feeding unit will sound alarm when there is no paper feeding. Improved surface smoothness of the paper during the feeding is achieved due to the web guide and uniform tension control. Paper rolls can be easily changed by pressing a button.
The 4-color printing unit can print logo, words or any picture as need on paper automatically.
It pastes twisted paper ropes and paper together to create a handle.
The handle pasting machine can automatic pasting the twisted handle into the required position of bag body with the use of glue and then presses it firmly on the bag body before pre-creasing.
Form the paper with patches and side glue into the tube; and cut into separate pieces based on the settings. Afterwards, these separate tubes will be sent to the drum to open the four corners, then bottom gluing, sealing and form the square shape consequently.
Compress the bags and outlet the bags. The number of paper bags can be processed and presented by the automatic collection and counting system.