JPH0140864Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an integrated packaging tool for cans, and more specifically, a packaging tool for integrated packaging of multiple rows of containers, in which adjacent containers are separated from at least one of a top plate or a bottom plate. The present invention relates to an integrated packaging device for cans, which has a bent part in which the tip part is folded back to support the edge of the seamed part of the case.

Conventionally, packaging tools have been used to collect and package multiple rows of cases, but in such conventional packaging devices, the cases can be tightened through narrow horizontal grooves drilled in the upper and lower edges of the side plates of the packaging device. The casing is held by protruding the vicinity of the part. However, with such conventional holding, for example, only the upper and lower outer edges of each case arranged in two rows are held, but the other edges are not held, so the holding is not always perfect and may cause a large impact. If you hit it, there is a risk that the case may fall off. The present invention eliminates such drawbacks in conventional can collection packaging devices.

To explain one embodiment of the present invention with reference to figures, the first embodiment is as follows.
The figure is a plan view of an integrated packaging device for cans according to the present invention, and shows a top plate 1 and a bottom plate 2 of a normal integrated packaging device for cans.
It is characterized in that bent portions 3 and 4 are provided on each side. The folding part 3 is a position where the cans come into contact with each other between the cases in different rows when the cases are arranged in parallel in two rows of three in each row in the integrated packaging device for cans according to the present invention. A section is formed by a small fold line a provided directly above the small fold line a and a cut line b provided by connecting both ends of the small fold line a, and a fold line c parallel to the small fold line a is provided closer to the tip than the center. The bent part 4 consists of a bottom plate 2 that forms the bottom part together with the bottom plate 5, and is connected to the tip of the bottom plate 2 through a fold line e having three flat U-shaped small incision lines d, and is formed from the center toward the tip part. A broken line f is provided.

In use, as shown in FIGS. 2 and 4, the folded portion 3,
4, and create a section between the small fold line a and the fold line c (hereinafter referred to as the hanging part 30) and between the fold lines e and f (hereinafter referred to as the upright part 40).
) is bent at a substantially right angle to the top plate 1 and bottom plate 2, and the portions of the bent portions 3 and 4 closer to the tips than the fold lines c and f (hereinafter referred to as folded portions 31 and 41) are bent at approximately 180°. Fold back closer. After bending the folding parts 3 and 4 as described above, the can stacking packaging device according to the present invention arranges the cans in two rows of three in exactly the same manner as the conventional conventional can stacking packaging device. and package it. At this time, the bent parts 3 and 4 bent along the fold lines c and f are sandwiched between the adjacent casings K1 and K2 as shown in FIGS. 3 and 5, and the folded parts 3 and 4 are
As shown in FIG.
As shown in FIG.
The upper end edge of the lower seaming part N2 is pushed down from above to press down the housing K2. That is, the housing K2 is supported by the upper and lower winding parts M2 and N2 by the cut ends 310 and 410 of the folded parts 31 and 41, respectively. Also, the third
As shown in the figure, the hanging part 30 presses and holds the upper part of the case K1 by pressing and friction against the seaming part M1 above the case K1 and the upper part of the body part R1, and as shown in FIG. When the standing portion 40 is folded up, the lower seaming portion N1 of the case K1 is fitted and locked into the horizontal narrow groove n formed by the small cut line d, and the lower portion of the case K1 is locked. is retained. In other words, the housing K
1 is also firmly supported near the upper and lower edges. Therefore, in the conventional can accumulation packaging tool, the cans K1 and K2 are wound in horizontal narrow grooves g1 and h1 formed at the small incision lines indicated by symbols g and h in Fig. 1 during assembly and use. The outer parts of the fastening parts M1, M2, N1, and N2 were only fitted and locked, but the integrated packaging device for cans according to the present invention has the bent parts 3 and 4 to lock the cans K1 and
The housing is held extremely firmly because it also holds the inner parts of the seam-fastening parts M1, M2, N1, and N2 of K2 and their neighboring parts.

In the above-mentioned embodiment, the bending parts 3 and 4 are provided, but it is also possible to provide only one of the bending parts 3 and 4.
The folding portion 3 may be provided in a direction perpendicular to that shown in FIG. 1 and folded between three cases in the same row.

The present invention has the above-mentioned structure, and has the remarkable effect that the folding parts 3 and 4 hold the inner parts of the seaming parts of the adjacent cases, so that the cases can be packaged in multiple rows in a strong and integrated manner. has.

[Brief explanation of the drawing]

The figures represent one embodiment of the present invention, in which Fig. 1 is a plan view, Figs. 2 and 4 are a partially cutaway side view and a partially cutaway perspective view showing the state in use, respectively, and Figs.
5 and 5 are partially cutaway side views showing the state of use. Explanation of the symbols representing the main parts of the figure: 1... Top plate, 2, 5... Bottom plate, 3, 4... Bent part, 30...
...Drooping part, 31, 41...Folding part, 40...Rising part, 310,410...Tip cut surface, a...Small fold line, b...Score line, c, e, f...Fold line ,d,
g, h...Small incision line, g1, h1, n...Horizontal narrow groove.

Claims (1)

[Scope of utility model registration request] A bottom plate, left and right side plates, and a top plate separated by folded lines are arranged in a row, and the width of the top plate and bottom plate is equivalent to the width of multiple rows of cases, and the width direction of at least one of the top plate or the bottom plate is It has a folded part in the center defined by a folded line parallel to the folded line and a cut line connecting the folded line and both ends, and the folded part has a folded line parallel to the folded line. at a position where the length obtained by subtracting the distance between the folding line and the tip from the distance between the folding line and the folding line corresponds to the height of the seaming part of the casing. An integrated packaging tool for cans.