Slotter and Creaser-Slotting and creasing machine for carton and box

Slotter and Creaser-Slotting and creasing machine for carton and box

In the manufacture of boxes or cartons made from corrugated paper, cardboard, or other such materials, it is usually customary to inwardly slot the blanks from opposite sides thereof and to transversely crease the blanks in alignment with the pairs of slots provided in the opposed edges of each blank, thereby to provide fold lines for facilitating folding the blank into box form,and also whereby the box blank may be folded upon itself to facilitate storage.

It is highly desirable in the manufacture of boxes of corrugated paper such as herein dis closed, that the slotting and creasing of the blanks be accurately formed and also that the creasing be such that when ‘the various panels of the blank are, folded or bent along the crease marks to form the walls of the box, the walls will be disposed in right-angular relation with respect to one another and with respect to the bottom, when the box is erected ready for use.
Conventional container slotting and creasing machines are usually provided with two pairs of heads, one pair for cutting the slots in the blank and the second pair for forming the necessary creases, which, in the form of blank herein disclosed, are usually arranged in pairs and the creases of each pair are disposed in close proximity to one another and so related to each pair of slots that said slots are disposed between their respective creases and in parallel relation thereto.
To thus slot and crease the blanks in slotting and creasing machines, the blanks are first fed between the slotting heads which cut aligned slots in the leading and trailing edge portions of each blank. The blanks next pass through the creasing heads which ‘crease each blank in alignment with the previously formed slots. In such machines, it is therefore necessary that two independent sets of heads be utilized to condition each blank for folding into a container.

Hebei Shengli Carton Equipment Manufacturing Co.,Ltd is one of the largest Corrugated Carton & Box Making Converting Printing Machines Equipments manufacturers in China, supply high quality machines and good service for corrugated box plants wordwidely. We are specialized at corrugated box carton & cardboard machines . Corrugated sheet making machine, corrugated sheet cutter, boardcard slitter, flexo printing press, box folder & gluer, corrugated cardboard die-cutting machines. Anything you have interested, please contact me : corrugatedboxmachine@hotmail.com

---