JP3472326B2 - Partition body and method of manufacturing the same - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a partition for partitioning a bin into a bin and a method for manufacturing the bin when a predetermined number of ampoules and the like are housed in a case.

[0002]

2. Description of the Related Art Conventionally, a predetermined number of bottles such as ampoules are housed in a case and sent to a distribution channel. In this case, in order to prevent adjacent bins in the case from coming into contact with each other and causing noise or damage, the inside of the case is partitioned into predetermined sections, and the bins are placed in the respective sections. It is being housed.
Partitions are used to partition the compartments in this case.

The conventional partitioning body has, for example, a rectangular outer peripheral wall portion whose ends are adhered to each other, an inner wall portion which is bent in a meandering shape and adhered to the inside of the outer peripheral wall portion, and a cut of the inner wall portion. It is composed of a central separator inserted in the notch.

However, in such a conventional technique, for example, from corrugated paper to an outer peripheral wall portion, an inner wall portion,
After cutting the center wall part into a predetermined shape, fold the outer peripheral wall part and the inner wall part into a predetermined shape, and then glue and assemble each predetermined part, and then insert the central separator into the notch. It needs to be done by hand. Therefore, the manufacturing efficiency of the partition body is poor, resulting in high cost, and the manufactured partition bodies have variations mainly due to individual differences, and there is a problem in yield.

[0005]

SUMMARY OF THE INVENTION It is an object of the present invention to solve the above-mentioned drawbacks of the prior art and to provide a partition body and a manufacturing method thereof which can be manufactured simply and quickly without manual work. To aim.

[0006]

The partition body and the manufacturing method thereof according to the present invention have the following constitutions and steps as means for achieving the above object.

(1) A plurality of segments consisting of a part of the outer peripheral wall portion and a part of the inner wall portion of the partition body are prepared, and the central separator is inserted into the cutout portions provided in the plurality of segments. The partition that was configured.

(2) The outer peripheral wall portion and the inner wall portion of the partition body are divided into a plurality of parts, and the divided portion of the inner wall portion and the corresponding divided portion of the outer peripheral wall portion are formed into an integral segment, and these are integrated. A partition body formed by bending a segment having a physical structure in a spiral shape in the same direction to form a box shape, and inserting a central separator into a notch provided in an inner wall.

(3) Two segments of the same shape consisting of a part of the outer peripheral wall portion and a part of the inner wall portion of the partition body are prepared, and the outer peripheral wall portion and the inner wall portion of the segment are of the same spiral type. A box-shaped product is formed by bending point-symmetrically combined parts in a point-symmetrical manner, and then inserts an integral central separator into a notch formed in the inner wall to form a partition.

[0010]

1 is a perspective view showing an embodiment of the present invention, FIG.
Is also a component diagram, and FIG. 3 is a perspective view for explaining a use state.

In FIGS. 1 and 2, 1 is an outer peripheral wall portion, 2 is an inner wall portion, 3 is a central separator, and in this embodiment, the outer peripheral wall portion 1 and the inner wall portion 2 are integrally formed. It is bent curve 1
a, 1b, 2a, 2b, 2c in the same direction in a spiral shape (in FIG. 2, in the direction in which the paper is wound below).
It is bent, and in the last 2d, it is bent in the opposite direction to be used as the adhesive piece. Two pieces formed in the same manner are combined point-symmetrically to form a box shape as shown in FIG. 1, and the cutout portion 3a of the central separator 3 is engaged with the cutout portion 2e of the inner wall portion 2. The partition body 4 shown in FIG. 1 is completed.

Next, as shown in FIG. 3, a bottle 5 such as an ampoule is housed in a partition body 4, put in an outer box 6 and a lid 6a is closed, and a lid 5a is closed.

According to the present invention, a plurality of segments including a part of the outer peripheral wall portion and a part of the inner wall portion of the partition body are prepared, and the central separation is provided in the cutout portions provided in the plurality of segments. It is characterized by inserting a body to form a partition body.

Preferably, the outer peripheral wall portion and the inner wall portion are not separately configured, but the outer peripheral wall portion and the inner wall portion are divided into a plurality of portions, and the divided portion of the inner wall portion corresponds to the outer peripheral wall portion. The divided portion to be formed is integrally formed. That is, for example, according to a preferred embodiment of the present invention, a rectangular corrugated board is basically bent in a spiral shape (that is, in the same direction) to form a part of the outer peripheral wall part and a part of the inner wall part. Form a segment that has one piece. In this way, when the corrugated board is bent and formed, since it is basically a spiral type, that is, it is bent in the same direction, it can be automatically manufactured by a machine without manual labor. In the concrete example, two segments having the same shape are assembled by inserting the central separator, and
It is possible to assemble very simply by simply producing a large number of segments of the type, placing the two in a predetermined arrangement and then inserting the central separator. That is, in the embodiment of the present invention, the inner wall portion is
Since the corrugated board is basically not a meandering shape but a corrugated board is basically bent in the same direction from one end, it can be easily manufactured by a machine.

In this case, the segment forms a part of the outer peripheral wall part and a part of the inner wall part by bending one end of the corrugated board and gluing a predetermined part. Preferably, in this case, one of the long sides of the outer peripheral wall portion, one of the short sides adjacent thereto, and a part of the long side adjacent thereto are formed, and a part of the inner wall portion is formed. It will be configured. More preferably, such a pair of segments are arranged in a state of being rotated by 180 degrees with respect to each other,
The partition body is formed by inserting the central separating body into the cutout portions formed in the inner wall portions thereof.

[0016]

According to the present invention, the outer peripheral wall portion and the inner wall portion of the partition body are divided into a plurality of (preferably two) segments, and these segments are inserted into the central separating body. Because of the assembled structure, it is possible to automatically manufacture each segment by a machine, and it is possible to manufacture by simply placing these segments in a predetermined arrangement state and inserting the central separator. Can be manufactured extremely quickly and at low cost. Further, since each segment is automatically manufactured by a machine, the quality of the product is always constant, and it is possible to provide the product with extremely high accuracy in terms of quality assurance.

Further, the top of the inner wall can be formed in any shape such as a mountain shape, and when accommodating a tall ampoule bin or the like, its height is set to any height. It is possible to prevent adjacent bottles from contacting each other. Further, in this way, by making the top of the inner wall portion higher than the height of the outer peripheral wall portion, when the partition body is housed in the outer box, the insertion flap of the lid of the outer box has the outer wall of the partition body. It is possible to avoid interfering with the department.

Further, although not shown, a corrugated board having a bottom portion formed by bending from one long side of the outer peripheral wall portion by bending the corrugated board from a predetermined shape instead of the rectangular corrugated board. It is also possible to do so.

[Brief description of drawings]

FIG. 1 is a perspective view showing an example of implementing the present invention.

FIG. 2 is a component diagram showing an example of implementing the present invention.

FIG. 3 is a perspective view for explaining a use state.

[Explanation of symbols]

1 Outer wall 2 Internal wall 3 Central separator 1a, 1b, 2a, 2b, 2c, 2d Folding curve 2e, 3a Notch 4 partitions 5 bottles 6 outer box 6a lid 6b Push flap

─────────────────────────────────────────────────── ─── Continuation of front page (58) Fields surveyed (Int.Cl. ⁷ , DB name) B65D 5/495 B65B 25/04 B65D 77/26 B65D 85/42

Claims (3)

(57) [Claims] 1. An inner wall portion formed by bending a rectangular corrugated board in a spiral shape in the same direction in at least five folding curves set in sequence along the longitudinal direction and then in the opposite direction in the next folding curve. A plurality of segments in which at least two bent wall portions of the segment are brought into contact with the outer peripheral wall portion, and a central separator inserted in the notches provided in each of the plurality of segments arranged in a predetermined state, A partition body characterized by having. 2. The partition body according to claim 1, wherein at least one of the at least two bent wall portions is glued to the outer peripheral wall portion. 3. A method for manufacturing a partition body, wherein two segments of the same shape consisting of a part of an outer peripheral wall part and a part of an inner wall part of a partition plate are prepared, and each of the segments is arranged along its longitudinal direction. Then, at least five folding curves set in sequence are sequentially bent in the same direction in a spiral shape, and then bent in the opposite direction on the next folding curve so that at least two folding wall portions of the inner wall portion are brought into contact with the outer peripheral wall portion. At least one fold wall portion is glued to the outer peripheral wall portion, the two fold-formed segments are arranged point-symmetrically, and the central separator is inserted into the cutout portion provided in the segment; A method of manufacturing a partition body characterized by the above.