JP2011098755A - Bobbin packing container - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a bobbin packing container of an assembling packaging which can stably support bobbins while assembling is easy and being a simple structure, can be equipped with a protective function equal to an individual packaging, and can easily correspond to a pallet size or the like. <P>SOLUTION: For the bobbin packing container, a plurality of vertical partitioning plates 1 and horizontal partitioning plates 2 are combined in a cross shape at specified intervals to partition and form bobbin storing parts A1 of group partitioning structure, and in addition, in respective bobbin storing parts A1, supporting rods 3 of one set per two rods are horizontally hung and fixed to provide bobbin receiving parts B, and one set is composed of two pieces (upper and lower pieces). <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a bobbin packaging container for packaging bobbins wound with a wire such as a metal wire or an electric wire, and more particularly to a packaging container for collective packaging in which a plurality of packages are packed together.

Generally, a wire such as a metal wire (wire) or an electric wire is transported and stored in a state of being wound around a metal or synthetic resin bobbin. At that time, the bobbin is packed by a packing unit or the like so that the wire rod is not damaged.
As the packing unit, a bobbin packing unit formed by bending a flat main body (paper body) has been proposed. And they are the individual packaging forms (for example, refer patent document 1).

The above individual packaging forms one product for each product, so it is fully satisfactory in terms of product protection, but during transportation, several individual packaging units (for example, four, six, etc.) It is common to pack and transport in an outer box.
When the outer box used at this time accommodates, for example, six (2 × 3 rows) of the above-mentioned packing units, the dimensions on the long side where three rows are arranged are the dimensions on the short side where the peripheral walls of the packing unit overlap at two locations. Similarly, since the peripheral wall of the packing unit overlaps at one place, the inner size of the outer box increases by the overlap of the peripheral wall of the packing unit.
The size of the outer box greatly affects the transportation cost. In particular, when the transportation destination is far away, for example, overseas, an increase in transportation cost is a big problem.

  In addition to container size (for example, 1150 x 930 mm), pallets used for product movement and transportation in logistics are sizes for each region, for example, European size (EURO) is 1200 x 800 mm, American sizes are There are 1219 x 1016 mm (48 x 40 inches) and Korea size is 1100 x 1100 mm. Therefore, when exporting to overseas, there is a tradeoff with the product dimensions, but considering the pallet size of the exporting country, in order to fit the outer dimensions within the dimensions of the pallet, select the collective packaging method instead of individual packaging Sometimes.

  In that case, the structure of the collective packaging is provided with a partition for storing products so that the products do not touch each other inside the outer box, and an arc-shaped structure that stably supports a bobbin having a circular basket in the storage section partitioned by the partition. It is very difficult to form the receiving part. Even if the receiving portion is formed so as to match the outer shape of the circular rod of the bobbin, if the size of the bobbin is different, it will not be adapted and will swing. That is, there is a problem that the receiving portion must be formed in accordance with the size of the bobbin.

Utility Model Registration No. 3145647

  The present invention has been made in view of the above-described problems of the prior art, and can support a bobbin stably while having an easy assembly and a simple structure, and has a protection function equivalent to that of individual packaging, such as a pallet size. It is an object of the present invention to provide a collective packaging container that can easily cope with the above.

In order to solve the above problems, the bobbin packing container according to the present invention forms a bobbin housing portion having a partition structure by combining a plurality of vertical partition plates and horizontal partition plates in a cross shape at predetermined intervals, and A bobbin receiving portion is provided by horizontally fixing a plurality of support rods in each bobbin housing portion (claim 1).
Two bobbin packing containers (upper and lower) constitute one set, and the upper side of the bobbin packing container is inverted to cover the bobbin.
The bobbin receiving portion supports and supports the circular rod of the bobbin around which the wire is wound, and supports the outer periphery of the lower half of the circular rod with a plurality of, for example, two support rods (two points). The upper bobbin packaging container holds the outer periphery of the upper half of the bobbin mounted on the bobbin receiving part of the lower bobbin packaging container at two points to suppress the bobbin from rising.
The plurality of support rods constituting the bobbin receiving portion may be horizontally mounted across the vertical partition plates arranged in parallel (Claim 2), or may be fixed horizontally across the horizontal partition plates.

  In addition, the method of horizontally fixing the support bar in the bobbin accommodating portion is to form a hole or groove in the vertical partition plate or the horizontal partition plate, insert the support rod, or fix the support rod with an adhesive or tape, etc. Either may be used.

  According to the above means, since the bobbin accommodating portion having the partition structure is defined by the vertical partition plate and the horizontal partition plate, each bobbin accommodating portion can be configured substantially uniformly. And since the bobbin receiving part arrange | positioned in each bobbin accommodating part is comprised by multiple (for example, two) support rods, it can support a circular bobbin stably with a simple structure.

The vertical partition plate constituting the bobbin housing portion is formed with notches formed at predetermined intervals along the longitudinal direction for fitting and locking two sets of support rods, and between the set of insertion grooves. Forming an assembly groove for assembling the horizontal partition plate, the horizontal partition plate is formed in a U-shape when viewed from above, and the bent pieces on both sides are joined to the outer surface of the vertical partition plate located on the outermost side. (Claim 3).
The two pairs of support bars are preferably arranged in parallel at the same height position, but may be arranged in a stepped parallel bar shape with a step in the height direction.

  According to the above means, the horizontal partition plate that is assembled at right angles to the vertical partition plate is formed in a U shape in plan view, and the bent pieces on both sides thereof are joined to the outer surface of the vertical partition plate located on the outermost side. As a result, the side ends of the support rods that are laid across the vertical partition plates are covered with the horizontal partition plates. Accordingly, the support bar is prevented from moving in the axial direction, and the support bar can be securely fixed and held between the vertical partition plates, and the vertical partition plate located outside can be reinforced. In addition, since the lower side support of the bobbin is a two-point support by two parallel support rods, the bobbin can be widely used for a bobbin having a different size of the circular rod as compared with the receiving portion structure of the circular arc surface.

  Moreover, you may arrange | position a reinforcement board in the outer side of the outermost horizontal partition plate arrange | positioned crossing the said vertical partition plate (Claim 4). Further, a reinforcing plate may be disposed between the horizontal partition plates (Claim 5).

  According to the said means, the side wall part which divides a bobbin accommodating part can be reinforced. Thereby, the whole surrounding wall of a bobbin packing container can be reinforced.

In addition, the vertical partition plate and the horizontal partition plate that partition the bobbin housing portion of the partitioning structure, and the reinforcing plate that reinforces the horizontal partition plate portion are made of synthetic resin, A material such as a plate is optional, but in view of weight reduction, it is effective to use a corrugated paper, for example, a multilayer corrugated paper.
Further, the support bar may be formed of a synthetic resin material, wood, or the like, as in the case of the vertical partition plate, the horizontal partition plate, or the like, but may be formed of a paper tube.

  According to the above means, a bobbin receiving portion having sufficient strength and a buffering function can be easily configured while reducing the weight of the bobbin packing container. Furthermore, dismantling and disposal after use can be easily performed without taking time and effort.

According to the bobbin packing container of the present invention, each bobbin housing portion constituting the collective package can be configured substantially uniformly with a simple configuration. In addition, since the bobbin receiving portion that supports the circular rod of the circular bobbin is configured by a set of two support rods, the bobbin can be stably and reliably supported. Thereby, it is possible to provide a packaging container for collective packaging which has a protective function equivalent to that of individual packaging and can easily cope with pallet size and the like.
Further, according to the third aspect of the present invention, the support bar is prevented from moving in the axial direction, and the support bar can be securely fixed and held between the vertical partition plates. Can be reinforced.
Furthermore, the side wall part which divides a bobbin accommodating part can be reinforced by the structure of Claims 4 and 5. Thereby, the whole surrounding wall of a bobbin packing container can be reinforced.
In addition, according to the configurations described in claims 6 and 7, a bobbin receiving portion having sufficient strength and a buffering function can be easily configured while reducing the weight of the bobbin packing container. Furthermore, it is possible to provide a bobbin packing container that can be easily disassembled after use and discarded without taking time and effort.

The perspective view which shows an example of embodiment of the bobbin packing container which concerns on this invention. The exploded perspective view. The perspective view which shows the state which laid the support rod across the vertical partition plate arrange | positioned in parallel. (A) is the same top view, (b) is the same longitudinal cross-sectional view. The bobbin accommodating part comprised with two horizontal partition plates is shown, (a) is a top view, (b) is a front view, (c) is a side view. The longitudinal cross-sectional view which shows the state which packed the bobbin with the bobbin packing container (upper and lower 2 pieces).

Hereinafter, an example of an embodiment of a bobbin packing container according to the present invention will be described with reference to the drawings.
As shown in FIG. 1, the bobbin packing container A of the present invention is divided into a bobbin housing portion A1 having a partition structure by combining a plurality of vertical partition plates 1 and horizontal partition plates 2 in a cross shape at predetermined intervals. A bobbin receiving portion B is formed by horizontally fixing a set of two support rods 3 in each bobbin accommodating portion A1.

The vertical partition plate 1 that partitions and forms the bobbin housing portion A1 is formed in a long strip shape using multilayer corrugated paper (for example, two-layer corrugated paper), and a pair of support bars along the longitudinal direction thereof. A plurality of sets (three sets in the illustrated example) of insertion grooves 4 for fitting and locking 3 are cut out at a predetermined depth (for example, a distance corresponding to the diameter of the support rod) from the lower end surface (ground surface side) upward. Yes.
The insertion groove 4 is formed so that the entrance width opened at the lower end surface is slightly narrower than the diameter of the support rod 3 so that the support rod 3 fitted and inserted into the insertion groove 4 does not fall out of the insertion groove 4. Has been.

Further, the vertical partition plate 1 has another partition plate that forms the partition by intersecting with the vertical partition plate 1 at substantially the middle position of each set of the insertion grooves 4 and both longitudinal ends. Assembly grooves 5 and 6 for assembling the horizontal partition plate 2 are formed so as to be cut out from the lower end surface (grounding surface) side of the vertical partition plate 1 toward the upper half of the height.
The groove widths of the assembly grooves 5 and 6 are set according to the number of members to be assembled and the like, the groove width of the intermediate assembly groove 5 is wide, and the groove widths of the assembly grooves 6 at both ends are narrow. .
Further, a substantially semicircular cutout portion 7 is formed at a substantially intermediate position of the assembly grooves 5 and 5 (or assembly grooves 5 and 6) on the upper end surface side (the side opposite to the grounding surface) of the vertical partition plate 1. ing. The notch 7 facilitates the insertion of a lifting rod (not shown) that is inserted into the center hole of the bobbin C when the bobbin C accommodated in the bobbin accommodating part A1 is taken out from the bobbin packing container A.

  Similar to the vertical partition plate 1, the horizontal partition plate 2 is a long strip plate shape (vertical partition) having the same height (width) as the vertical partition plate 1 using multilayer cardboard (for example, two-layer cardboard). A plurality of assembly grooves 8 (three in the figure) are formed at regular intervals to define the interval in which the vertical partition plates 1 are arranged in parallel along the longitudinal direction thereof. Bending pieces 9 are formed on the outer sides in the longitudinal direction from the assembly grooves 8 on both sides in the longitudinal direction so as to be bent at substantially right angles. In the illustrated example, since the bobbin housing portion A1 has a substantially square space in the vertical and horizontal dimensions, the interval between the assembly grooves 5 of the vertical partition plate 1 and the interval between the grooves 8 of the horizontal partition plate 2 are the same. Are set approximately the same.

  The length of the bent piece 9 is approximately half the length between the assembly grooves 5 and 5 of the vertical partition plate 1, and the bent pieces 9 of the two horizontal partition plates 2 and 2 are bent into a U-shape. When facing each other to form a rectangular shape in plan view, the folded pieces 9, 9 of both horizontal partition plates 2, 2 are configured to cover the surface between the assembly grooves 5, 5 of the vertical partition plate 1 arranged on the outermost side. Has been.

  Further, a substantially quarter cutout portion 10 is formed on the bent piece 9 connected to be foldable on both sides in the longitudinal direction of the horizontal partition plate 2 so that the cutout portion 7 of the vertical partition plate 1 is exposed. ing.

  The support rod 3 fitted and locked across the insertion groove 4 of the vertical partition plate 1 is composed of a paper tube that is lightweight and has strength and a buffering function. The support bar 3 is not limited to a paper tube, and may be any one having a strength sufficient to mount a bobbin around which a wire rod is wound, such as a synthetic resin bar, a pipe, and a wooden bar. .

Reinforcing plates 11 are joined and arranged between the lateral partition plates 2 and 2 assembled at right angles to the longitudinal partition plate 1 and on the outer side of the lateral partition plate 1 located on the outermost side.
Like the vertical partition plate 1 and the horizontal partition plate 2, the reinforcing plate 11 is a long strip obtained by cutting out the bent piece 9 of the horizontal partition plate 2 using multilayer cardboard (for example, two-layer cardboard). An assembly groove 12 is formed at a substantially intermediate position in the longitudinal direction and is directed to about half the height from the upper end surface side (opposite the ground contact surface) to the ground contact surface side.
Also, on both side portions of the reinforcing plate 11 in the longitudinal direction, an assembly groove 13 that meshes with and engages with an assembly groove 6 of the vertical partition plate 1 arranged on the outermost side among the vertical partition plates 1 arranged in parallel is the upper end surface. From the side (opposite side of the ground plane) toward the ground plane side, it is formed for approximately half of the height.

  Assembling the bobbin packing container A composed of the vertical partition plate 1, the horizontal partition plate 2, the support rod 3, and the reinforcing plate 4, the support rod 3 is fitted and fixed to the vertical partition plate 1 as shown in FIG. The assembly groove 5 of the horizontal partition plate 2 and the assembly grooves 12 and 13 of the reinforcing plate 11 are engaged with the assembly groove 5 of the vertical partition plate 1 arranged in parallel to each other to form a bobbin housing portion A1 having a partition structure. Then, the overlapping portion of the vertical partition plate 1 and the bent piece 9 of the horizontal partition plate 2 assembled by the engagement of the assembly grooves or the overlapping portion of the horizontal partition plate 2 and the reinforcing plate 11 is stopped with a paper tape (not shown). Thus, the bobbin packing container A is completed. The order of assembly is not limited, and the support bar 3 may be assembled after the vertical partition plate 1, the horizontal partition plate 2, and the reinforcing plate 11 are combined to form the partition structure.

  As shown in FIG. 6, the bobbin packing container A having the above-described configuration uses two bobbin packing containers A as shown in FIG. 6, and each bobbin divided and formed in the bobbin packing container A (lower side) as shown in FIG. 1. On the bobbin receiving part B constituted by a pair of support rods 3 in the accommodating part A1, a circular rod of a bobbin C around which a wire is wound is placed, and another bobbin packing container A (upper side) is placed. Invert and cover the bobbin C, and hold it with the upper and lower bobbin packing containers A. Thereby, the bobbin C is clamped by the upper and lower bobbin receiving portions B at four locations on the outer periphery of the circular basket, and a stable packing form is established.

The upper and lower bobbin packing containers A that hold the bobbin C firmly open are open in the vertical direction in which the bobbin is inserted. Therefore, the bobbin receiving portion in which the bobbin is accommodated in the packed state and the bobbin are not accommodated. The bobbin receiving part can be identified.
Further, after the use, the vertical partition plate and the horizontal partition plate having the partition structure can be easily separated and disassembled by removing the tape fixing portion, and can be easily discarded.

The present invention is not limited to the illustrated embodiment, and can be appropriately changed without departing from the gist of the present invention.
(1) In the illustrated embodiment, a set of two support rods are horizontally fixed across a vertical partition plate. However, the support rod is the other partition plate constituting the partition ( The horizontal fixing may be performed across the horizontal partition plate.
(2) In the illustrated embodiment, the shape of the insertion groove is shown as the support rod mounting structure, but it may be a hole or an adhesive stop.
(3) In the illustrated embodiment, a six-packed form is described, but the number of collective packaging is not limited to six, and four, eight, etc. can be appropriately selected according to the product size. It is.
(4) In the illustrated embodiment, it has been explained that the vertical partition plate, the horizontal partition plate, and the reinforcing plate are made of corrugated paper, and the support rod is made of a paper tube. However, a part of the constituent members is made of a synthetic resin material. You may comprise, or you may comprise all the structural members with a synthetic resin material.
(5) In the illustrated embodiment, a configuration in which two support rods are horizontally mounted is shown, but the number is not limited to two, and may be three or more, for example. However, when the number of support rods is increased, it is necessary to arrange them so as to match the outer shape of the bobbin's circular rod.
(6) As shown in the illustrated embodiment, the bobbin packing container according to the present invention is not limited to the form in which two bobbins are attached and held by using two main packing containers, but is packed in a lower container that receives the bobbin. A container may be used, and the bobbin may be covered with a packaging container for individual packaging on each bobbin. In this case, the upper packing container placed on the bobbin can be attached and detached for each bobbin, and workability can be improved compared to the attaching and detaching operation of the large and heavy book packing container. Benefits are gained.

A ... Bobbin packing container A1 ... Bobbin receiving part B ... Bobbin receiving part C ... Bobbin 1 ... Vertical partition plate 2 ... Horizontal partition plate 3 ... Support rod 4 ... Insertion groove 5, 6 ... Assembly groove of vertical partition plate 8 ... Horizontal partition Plate assembling groove 9 ... Bending piece of horizontal partition plate 11 ... Reinforcing plate

Claims (7)

  A plurality of vertical partition plates and horizontal partition plates are combined in a cross shape at a predetermined interval to form a partitioning structure bobbin housing portion, and a plurality of support rods are horizontally fixed in each bobbin housing portion. And a bobbin receiving portion provided with a bobbin receiving portion.   The bobbin packing container according to claim 1, wherein the support rods constituting the bobbin receiving portion are laid across the vertical partition plates arranged in parallel.   The vertical partition plate is an assembly in which insertion grooves for fitting and locking a set of two support rods along the longitudinal direction are notched at predetermined intervals, and a horizontal partition plate is assembled between the insertion grooves of each set. The groove according to claim 2, wherein the horizontal partition plate is bent into a U-shape in plan view, and the bent pieces on both sides are joined to the outer surface of the vertical partition plate located outside. Bobbin packing container.   The bobbin packing container according to any one of claims 1 to 3, wherein a reinforcing plate is joined and arranged outside an outermost horizontal partition plate arranged so as to intersect with the vertical partition plate.   The bobbin packing container according to any one of claims 1 to 4, wherein a reinforcing plate is disposed between the horizontal partition plates arranged to intersect the vertical partition plate.   6. The bobbin packaging container according to claim 5, wherein the vertical partition plate, the horizontal partition plate, and the reinforcing plate are made of corrugated paper.   The bobbin packing container according to any one of claims 1 to 6, wherein the support bar is formed of a paper tube.

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