Pallet construction line and assembly

1. An assembly for constructing a three dimensional article, comprising:

a first station for feeding a sheet shaped blank;

a second station for receiving and incising the blank from said first station, a support surface of said second station exhibiting first and second length edge extending incising patterns over which the blank is supported;

a drum shaped roller knife supported above said surface of said second station, said roller knife being traversed in pressing contact with the blank, between first and second ends of the blank, in order to remove portions of material from the blank corresponding to the formation of tabs and slots along opposite side edges of the blank;

a third station having a further support surface for receiving the blank from said second station, a plurality of widthwise extending and elongated rods being supported within said third station in communication with the further support surface and being manipulated to form a plurality of creases in the blank;

said third station further having first and second pluralities of bending arms supported in crosswise directions relative to said elongated rods, additional pluralities of forming guides positioned at side locations of the blank in alignment with the tabs, said bending arms being manipulated to fold inwardly sections of the blank which are proximate the first and second ends and, in communication with upward displacement of said bending arms, causing the tabs and slots to be interengaged during formation of the three dimensional article; and

an operator station for controlling each of said first, second and third stations.

2. The assembly as described in claim 1 , further comprising a conveyor for removing the assembled article from the third station and transferring to a plastic coating operation.

3. The assembly as described in claim 1 , said further comprising additional incising patterns formed into said drum shaped roller knife.

4. The assembly as described in claim 3 , further comprising a pair of pedestals rotatably supporting said drum knife above said support surface, said pedestals being traversed along guides in said second station as said roller knife is rolled across and over the blank, said additional incising patterns on said roller knife synchronized with said incising patterns of said support surface of said second station.

5. The assembly as described in claim 1 , said plurality of elongated rods of said third station further comprising first and second sub-pluralities of elongated rods which are channeled to extend through an equal number of base components secured atop a perimeter extending about said further support surface such that said elongated rods extend over and across a pair of spaced apart recessed regions in said further support surface upon which the blank is positioned.

6. The assembly as described in claim 5 , further comprising each of said recessed regions further exhibiting a plurality of inter-angularly configured surfaces.

7. The assembly as described in claim 5 , each of said sub-pluralities of elongated rods further comprising an underside projecting and fold-line forming blade edge creasing a width extending surface of the blank.

8. The assembly as described in claim 5 , further comprising a rectangular shaped reinforced insert placed upon a central surface area of the blank between which are inwardly folded the first and second end sections, the three dimensional article further defining an assembled pallet.

9. The assembly as described in claim 5 , said further comprising said bending arms configured such that they are pivotally secured at proximal ends to interior locations of said further support surface and further so that they are mechanically controlled to ascend through length extending and spaced apart slots formed in said recessed regions.

10. The assembly as described in claim 9 , said pluralities of opposite end extending and bending arms each further comprising length displaceable gripping portions both pivotally and displaceably associated with each of said elongated rods and which, collectively, configure a plurality of underside support profiles formed from a previously pair of deformed wings of the blank which are hingedly associated with a reinforced central portion of the blank.

11. An assembly for constructing a three dimensional article, comprising:

a first station for feeding a sheet shaped blank;

a second station for receiving the blank from said first station;

a drum shaped roller knife supported above a support surface of said second station, said roller knife being traversed in pressing contact with the blank, between first and second ends of the blank, a pair of length extending incising patterns defined between said roller knife and said support surface, between which the blank is supported, and remove portions of material from opposite sides of the blank corresponding to the formation of tabs and slots in the blank;

a third station having a further support surface for receiving the blank from said second station, a plurality of widthwise extending and elongated rods being supported within said third station in communication with the further support surface and being manipulated to form a plurality of creases in the blank;

said third station further having first and second pluralities of bending arms supported in crosswise directions relative to said elongated rods, additional pluralities of forming guides positioned at side locations of the blank in alignment with the tabs, said bending arms being manipulated to fold inwardly sections of the blank which are proximate the first and second ends and, in communication with upward displacement of said bending arms, causing the tabs and slots to be interengaged during formation of the three dimensional article; and

an operator station for controlling each of said first, second and third stations.

12. An assembly for constructing a three dimensional pallet article, comprising:

a first station for feeding a sheet shaped blank;

a second station for receiving and incising the blank from said first station, a support surface of said second station exhibiting first and second length edge extending incising patterns over which the blank is supported;

a roller knife supported above said support surface of said second station, said roller knife being traversed in pressing contact with the blank, between first and second ends of the blank, and in order to remove portions of material from the blank corresponding to the formation of tabs and slots along opposite side edges of the blank;

a third station having a further support surface for receiving the blank from said second station, first and second sub-pluralities of widthwise extending and elongated rods being supported within said third station in communication with the further support surface and being manipulated to form a plurality of creases in the blank, each of said sub-pluralities of elongated rods further comprising an underside projecting and fold-line forming blade edge creasing a width extending surface of the blank;

said third station further having first and second pluralities of bending arms supported in crosswise directions relative to said elongated rods, additional pluralities of forming guides positioned at side locations of the blank in alignment with the tabs;

a rectangular shaped reinforced insert placed upon a central surface area of the blank in alignment with the forming guides;

said bending arms being manipulated to fold inwardly sections of the blank which are proximate the first and second ends over said reinforced insert and, in communication with upward displacement of said bending arms, causing the tabs and slots to be interengaged during formation of the three dimensional pallet article; and

an operator station for controlling each of said first, second and third stations.