JP6079928B2 - Package - Google Patents

Description

  The present invention relates to a packing body for packing parts.

  Patent Document 1 describes the prior art of a package. The package described in Patent Document 1 packs a component in which a metal foil is wound around a shaft. In this part, both ends of the shaft are supported from above and below inside the package.

Japanese Unexamined Patent Publication No. 2001-80631

  In the package described in Patent Document 1, the central part of the component made of metal foil is not supported. There was a risk that the center part of the component would swing up and down due to vibration during transportation, causing the shaft to bend. Further, when the central part of the component is shaken, an excessive stress is applied to the base of the shaft, and the shaft may be deformed.

  Such a problem can occur in the same manner when a part having the same shape as the part described in Patent Document 1 is packed.

  The present invention has been made to solve the above problems. An object of the present invention is to provide a package that can prevent parts from being deformed by vibration during transportation.

A packaging body according to the present invention includes a fixing material in which a plurality of through holes are formed, a first support material that is disposed on the fixing material and has a plurality of first spaces that are opened up and down, and a fixing material. A second support member disposed below and formed with a plurality of second spaces that are opened up and down; a plate member disposed below the second support member; an upper opening; a fixing member and a second support member; and an outer box in which a plate member disposed therein, a lid for covering the outer box from above, Ru comprising a. The first space is Ru is disposed above each of the through-hole. The second space is Ru is disposed under each of the through-hole. The upper end of the first support member is disposed above the upper end of the outer box. The back surface of the lid contacts the upper end of the first support material.

The packaging body according to the present invention has an upper part, a lower part, and a central part between the upper part and the lower part, and the upper part projects from the upper surface of the central part and the lower part projects from the lower surface of the central part. in the pack, a fixing member formed with a through-hole, a first support member exhibiting a grid disposed on the fixed member, a second support member exhibiting a lattice-like disposed below the fixing member A plate member disposed below the second support member, an outer box that opens upward, and in which the fixing member, the second support member, and the plate member are disposed, and a lid that covers the outer box from above. The The lower part of the part penetrates the through hole . The lower surface of the central part of the part contacts the upper surface of the fixing material . The lower surface of the lower part of the component faces the upper surface of the plate material with a gap . The upper end of the first support member is disposed above the upper end of the outer box. The back surface of the lid contacts the upper end of the first support material.

  If it is the package which concerns on this invention, it can prevent that components deform | transform by the vibration etc. during transport.

It is a disassembled perspective view of the package in Embodiment 1 of this invention. It is a perspective view which shows the components packed with a package. It is a perspective view which shows a fixing material. It is a perspective view which shows the support material arrange | positioned at an upper side. It is a perspective view which shows the support material arrange | positioned below. It is sectional drawing which shows the state in which components were stored appropriately in the storage place. It is a figure for demonstrating the packing process of components. It is a perspective view which shows the state which completed packing of components.

  The present invention will be described with reference to the accompanying drawings. The overlapping description will be simplified or omitted as appropriate. In each figure, the same code | symbol shows the same part or a corresponding part.

Embodiment 1 FIG.
FIG. 1 is an exploded perspective view of a packing body according to Embodiment 1 of the present invention. FIG. 1 shows an example in which 18 parts 1 are packed by one packing body.

FIG. 2 is a perspective view showing the component 1 to be packed by the packing body.
The component 1 includes a central portion 2 whose outer shape is a disk shape, and an upper portion 3 and a lower portion 4 whose outer shapes are cylindrical. The central part 2 is a part between the upper part 3 and the lower part 4. The central axis of the upper part 3 and the central axis of the central part 2 are arranged on the same straight line. The diameter of the upper part 3 is smaller than the diameter of the central part 2. For this reason, the upper part 3 protrudes upward from the upper surface of the center part 2. The central axis of the lower part 4 and the central axis of the central part 2 are arranged on the same straight line. The diameter of the lower part 4 is smaller than the diameter of the central part 2. Further, the diameter of the lower part 4 is smaller than the diameter of the upper part 3. The lower part 4 protrudes downward from the lower surface of the central part 2.

  The upper and lower parts 1 are specified based on the state of being packed by the packing body. The direction in which the component 1 is actually used may not coincide with the direction in which it is packed.

  One or more parts 1 are supported by the support unit 5. FIG. 1 shows an example in which three parts 1 are arranged in the left-right direction and three parts 1 are arranged in the front-rear direction. In the example shown in FIG. 1, nine parts 1 are supported by one support unit 5. The number of parts 1 supported by one support unit 5 can be freely set as required.

  The package includes one or a plurality of support units 5. FIG. 1 shows an example where the support units 5 are arranged in two stages. In the example shown in FIG. 1, 18 parts 1 are packed by one packing body. The number of parts 1 to be packed by the packing body can be freely set as necessary.

  The support unit 5 includes a fixing material 6, a support material 7 (first support material), a support material 8 (second support material), and a plate material 9.

FIG. 3 is a perspective view showing the fixing member 6.
The fixing material 6 is a member for fixing the component 1. FIG. 3 shows an example in which the fixing member 6 has a rectangular plate shape. The external shape of the fixing material 6 is not limited to the example shown in FIG.

  A through hole 10 is formed in the fixing member 6. The number of through holes 10 formed in the fixing member 6 is the same as the number of components 1 supported by the support unit 5. The number of through holes 10 may be larger than the number of components 1 supported by the support unit 5. In the example shown in FIG. 3, three through holes 10 are arranged in the left-right direction, and three through holes 10 are arranged in the front-rear direction. That is, nine through holes 10 are regularly arranged in the fixing member 6.

  The diameter of the through hole 10 is substantially the same as the diameter of the lower part 4 of the component 1. When the portion forming the edge of the through hole 10 is made of a material that is easily deformed, the diameter of the through hole 10 may be slightly smaller than the diameter of the lower portion 4 of the component 1. The fixing member 6 is arranged so that the through hole 10 opens up and down.

FIG. 4 is a perspective view showing the support member 7 disposed on the upper side.
The support member 7 is disposed on the fixing member 6. The upper and lower ends of the support member 7 are flat. A plurality of spaces 11 (first spaces) having a quadrangular prism shape are formed in the support member 7. The space 11 is opened up and down, and is surrounded by members constituting the support member 7. The space 11 is disposed immediately above the through hole 10. In other words, the members constituting the support member 7 are not arranged immediately above the through holes 10. When a plurality of through holes 10 are formed in the fixing material 6, the space 11 is disposed above each of the through holes 10.

  FIG. 4 shows an example in which the support material 7 has a lattice shape. In the example shown in FIG. 4, three spaces 11 are arranged in the left-right direction, and three spaces 11 are arranged in the front-rear direction. The support member 7 has a cross beam structure, and nine spaces 11 are regularly arranged in the support member 7.

  For example, the support member 7 is formed in a lattice shape by combining a plurality of plate-like members. In this case, a space surrounded by the four plate-like members becomes the space 11. The plate-like member constituting the support member 7 is arranged vertically so that the end surface on the long side faces up and down. As another example, the support member 7 is formed in a lattice shape by combining a plurality of square tubular members. In this case, the space formed inside the rectangular tubular member becomes the space 11. The rectangular tubular member constituting the support member 7 is formed from, for example, a plate-like member. The rectangular tubular member is arranged so that the end surface on the long side of the plate-shaped member faces up and down. By using a plate-shaped member or a rectangular tubular member, the support member 7 can be easily manufactured.

FIG. 5 is a perspective view showing the support member 8 disposed on the lower side.
The support member 8 is disposed under the fixing member 6. The upper end and the lower end of the support material 8 are flat. A plurality of spaces 12 (second spaces) having a quadrangular prism shape are formed in the support material 8. The space 12 is opened up and down, and is surrounded by members constituting the support member 8. The space 12 is disposed immediately below the through hole 10. That is, the members constituting the support material 8 are not arranged directly below the through holes 10. When a plurality of through holes 10 are formed in the fixing material 6, the space 12 is disposed below each of the through holes 10.

  FIG. 5 shows an example in which the support material 8 has a lattice shape. In the example shown in FIG. 5, three spaces 12 are arranged in the left-right direction, and three spaces 12 are arranged in the front-rear direction. The support member 8 has a cross-girder structure, and nine spaces 12 are regularly arranged in the support member 8.

  For example, the support member 8 is formed in a lattice shape by combining a plurality of plate-like members. In this case, the space surrounded by the four plate-like members becomes the space 12. The plate-like member constituting the support member 8 is arranged vertically so that the end surface on the long side faces up and down. As another example, the support member 8 is formed in a lattice shape by combining a plurality of square tubular members. In this case, the space formed inside the rectangular tubular member becomes the space 12. The rectangular tubular member constituting the support member 8 is formed from, for example, a plate-like member. The rectangular tubular member is arranged so that the end surface on the long side of the plate-shaped member faces up and down. By using a plate-shaped member or a rectangular tubular member, the support material 8 can be easily manufactured.

  The plate 9 is disposed at the lowermost part of the support unit 5. That is, the plate material 9 is disposed under the support material 8. FIG. 1 shows an example in which the plate 9 has a quadrangular shape. In the example shown in FIG. 1, the outer diameter size of the plate material 9 is the same as the outer diameter size of the fixing material 6.

  The member constituting the support unit 5 is preferably formed from a paper material such as cardboard. However, the material of the members constituting the support unit 5 is not limited to paper. All or part of the members constituting the support unit 5 may be formed of a material other than paper.

  The support unit 5 is entirely or partially covered with the exterior materials 13, 14 and 15. FIG. 1 shows, as an example, a case where the support units 5 stacked in two stages are covered with exterior materials 13, 14, and 15.

  The exterior material 13 covers the lower part of the support unit 5 from below. When a plurality of support units 5 are included in the package, the lower part of the support unit 5 arranged at the bottom is covered with the exterior material 13. The exterior material 15 covers the upper part of the support unit 5 from above. When a plurality of support units 5 are included in the package, the upper part of the support unit 5 arranged at the top is covered with the exterior material 15. The exterior material 14 covers the support unit 5 from the side.

  FIG. 1 shows an example in which an outer box is formed by the exterior materials 13 and 14. The outer box is opened at the top and accommodates all or part of the support unit 5 inside. In the example shown in FIG. 1, the exterior material 15 serves as a lid for the outer box. The exterior material 15 covers the exterior material 14 (outer box) from above. The lower end of the exterior material 15 is disposed below the upper end of the exterior material 14 (outer box).

  The members constituting the outer box and the lid are preferably formed from a paper material such as cardboard. However, the material of the members constituting the outer box and the lid is not limited to paper. All or a part of the members constituting the outer box and the lid may be formed of a material other than paper.

Hereinafter, the procedure for packing the component 1 will be described with reference to FIGS.
First, the exterior material 13 is placed on a floor or a table. Next, the exterior material 14 is erected on the exterior material 13 so that the lower end of the exterior material 14 is disposed inside the edge portion of the exterior material 13. Thereby, an outer box is formed by the exterior members 13 and 14.

Inside the outer box, the plate material 9, the support material 8, the fixing material 6, and the support material 7 are installed in order from the bottom.
Specifically, first, the plate material 9 is laid on the bottom of the outer box. Next, the support material 8 is placed on the plate material 9. The gap between the support material 8 and the outer box when the support material 8 is placed on the plate 9 in the outer box is preferably small. For example, it is preferable that the difference between the outer dimension in the left-right direction of the support member 8 and the inner dimension in the left-right direction of the outer box is smaller than the thickness of the plate-like member constituting the support member 8. Further, the difference between the outer dimension in the front-rear direction of the support member 8 and the inner dimension in the front-rear direction of the outer box is preferably smaller than the thickness of the plate-like member constituting the support member 8.

  Next, the fixing material 6 is placed on the support material 8. The fixing member 6 is formed so that the outer dimension thereof matches the inner dimension of the outer box. When the fixing member 6 is placed on the support member 8 in the outer box, only a slight gap is formed between the fixing member 6 and each inner wall of the outer box. Further, the through hole 10 is formed in the fixing material 6 according to the arrangement of the space 12. When the fixing member 6 is placed on the support member 8 in the outer box, the through hole 10 is disposed immediately above the space 12.

  Next, the support material 7 is placed on the fixing material 6. The gap between the support material 7 and the outer box when the support material 7 is placed on the fixing material 6 in the outer box is preferably small. For example, the difference between the outer dimension in the left-right direction of the support member 7 and the inner dimension in the left-right direction of the outer box is preferably smaller than the thickness of the plate-like member constituting the support member 7. Moreover, it is preferable that the difference between the outer dimension in the front-rear direction of the support member 7 and the inner dimension in the front-rear direction of the outer box is smaller than the thickness of the plate-like member constituting the support member 7. Thereby, the relative position shift of the support material 7 and the support material 8 can be prevented, and it can prevent that the compressive strength of a package body falls.

  The shape of the support member 7 when viewed from above matches the shape when the support member 8 is viewed from above. For this reason, the space 11 is disposed immediately above the space 12 with the fixing member 6 interposed therebetween. Further, when the support member 7 is placed on the fixing member 6 in the outer box, the through hole 10 is disposed immediately below the space 11.

  Next, the component 1 is stored in each storage place formed in the outer box. A space formed by the space 12, the through hole 10, and the space 11 connected in the vertical direction is a storage place for the component 1. When storing the component 1 in the storage location, the component 1 is inserted into the space 11 from above, and the lower portion 4 of the component 1 is fitted into the through hole 10. The components 1 are stored in all the storage locations formed in the support unit 5 for one stage.

  FIG. 6 is a cross-sectional view showing a state in which the component 1 is properly stored in the storage place. As shown in FIG. 6, the component 1 has a central portion 2 placed on a fixing material 6. The lower surface of the central portion 2 is in contact with the upper surface of the fixing material 6. In the component 1, the lower portion 4 penetrates the through hole 10. The lower portion 4 is disposed in the through hole 10 and the space 12. The lower portion 4 does not contact the support material 8 and the plate material 9. The sum of the thickness (height) of the fixing member 6 and the height of the support member 8 is larger than the height of the lower portion 4. For this reason, the lower part 4 is arrange | positioned above the board | plate material 9. As shown in FIG. The lower surface of the lower portion 4 faces the upper surface of the plate member 9 with a gap.

  The central part 2 and the upper part 3 of the component 1 are arranged in the space 11. The central part 2 does not contact the support material 7. Further, the upper portion 3 does not contact the fixing material 6 and the support material 7. The height of the support member 7 is larger than the sum of the thickness (height) of the central portion 2 and the height of the upper portion 3. For this reason, the upper end of the upper part 3 is disposed below the upper end of the support member 7.

  If necessary, the same procedure as above is repeated, and another support unit 5 is stacked on the support unit 5 holding the component 1. In such a case, first, the plate material 9 is placed on the support material 7 disposed at the top of the outer box. Then, the support member 8, the fixing member 6, and the support member 7 are placed on the plate member 9 in order. Finally, the component 1 is stored in a newly formed storage place.

  FIG. 7 is a view for explaining the packaging process of the component 1. FIG. 7 shows a state in which the parts 1 are stored in all the storage locations. In the uppermost support unit 5, the upper end of the support member 7 is disposed above the upper end of the outer box. Support units 5 other than the uppermost support unit 5 are arranged inside the outer box. Moreover, the board | plate material 9, the support material 8, and the fixing material 6 among the uppermost support units 5 are arrange | positioned inside an outer box.

  After the operation up to the state shown in FIG. 7 is completed, the exterior material 15 is placed on the outer box. The support member 7 arranged at the top projects upward from the opening of the outer box. For this reason, the back surface of the exterior material 15 is in contact with the upper end of the support material 7. Finally, the band 16 is fastened to integrate the members. FIG. 8 is a perspective view showing a state where the packaging of the component 1 is completed.

If it is a package which has the said structure, the components 1 can be fixed appropriately.
Since the lower part 4 of the component 1 is fitted in the through hole 10, the position in the left-right direction and the front-rear direction is restricted by the fixing material 6. Further, even if a diagonally upward force is applied to the component 1, the component 1 does not easily come off the fixing material 6. Therefore, the component 1 does not move greatly due to vibration and impact during transportation, and the component 1 can be prevented from being scratched.

If it is a package which has the said structure, the deformation | transformation of the components 1 can be prevented.
In the component 1, the central portion 2 having the largest diameter is supported from below by a fixing material 6. Further, the part where the component 1 contacts the fixing member 6 is arranged around the central axis of the component 1. Therefore, the component 1 can be stably held, and an excessive force can be prevented from acting locally on the component 1 during transportation. Moreover, the load of the member arrange | positioned upward and the load of the other components 1 do not act directly on the components 1. FIG. For this reason, when the package shown in FIG. 8 is stacked and stored in a warehouse or the like, it is possible to prevent the component 1 from being deformed by a compressive load.

If it is a package which has the said structure, a deformation | transformation of the member which supports the components 1 can be prevented.
Each of the spaces 12 is partitioned by members constituting the support member 8 and opens only in the vertical direction. Since the plurality of spaces 12 are arranged side by side, the support material 8 contacts the fixing material 6 over the entire lower surface of the fixing material 6. Therefore, it is possible to prevent the load from the fixing material 6 from concentrating locally on the support material 8. Similarly, the support material 8 contacts the plate material 9 over the entire upper surface of the plate material 9. For this reason, the load from the support material 8 can be dispersed throughout the plate material 9.

  Each of the spaces 11 is partitioned by the members constituting the support member 7 and opens only in the upper and lower directions. Since the plurality of spaces 11 are arranged side by side, the support member 7 contacts the plate member 9 over the entire lower surface of the plate member 9 of the support unit 5 on the upper stage. Therefore, it can prevent that the load from the board | plate material 9 concentrates on the local of the support material 7. FIG. Similarly, the support material 7 contacts the fixing material 6 over the entire upper surface of the fixing material 6. For this reason, the load from the support material 7 can be dispersed throughout the fixed material 6.

  As shown in FIG. 7, the uppermost support unit 5 is arranged such that the upper end of the support member 7 is located above the upper end of the outer box. For this reason, when the packaging body is stacked, the packaging body arranged below can support the load of the packaging body arranged above with the uppermost support member 7. It is possible to prevent the exterior material 14 from being crushed or swelled when stored in a warehouse or the like, thereby damaging the appearance. Note that the upper end of the exterior member 14 may be disposed above the upper end of the support member 7 unless a large number of packages are stacked and stored or transported.

  If it is a package which has the said structure, all the structural members can be easily formed with a paper raw material. If all the members constituting the package are made of paper material, the sorting work at the time of disposal becomes easy. It is possible to reduce labor and time required for disposal.

The shape of the component 1 is not limited to the shape described in the present embodiment.
For example, the outer shape of the central portion 2 may not be circular. The diameter of the upper part 3 and the diameter of the lower part 4 may be the same. In the present embodiment, the case where the thickness of the central portion 2 is thinner than the thickness (height) of the upper portion 3 and the thickness (height) of the lower portion 4 has been described. However, the central part 2 may be thicker than the upper part 3 or the lower part 4. As the component 1, a roll component having a boss portion having a diameter smaller than that of the central portion is suitable.

  The shape of the support member 7 is not limited to the shape described in the present embodiment. For example, the space 11 may have a columnar shape. The space 11 may have a triangular prism shape or a hexagonal prism shape. When the space 11 has a hexagonal column shape, the support material 7 is formed in a honeycomb shape, for example. Even in such a configuration, the support member 7 can be brought into contact over the entire lower surface of the upper plate member 9. Further, the support member 7 can be brought into contact with the entire upper surface of the fixing member 6. However, when the support member 7 is formed in a lattice shape, there is an advantage that the spaces 11 can be regularly arranged with a simple configuration. In addition, the support material 7 can be easily manufactured.

  The shape of the support material 8 is not limited to the shape described in the present embodiment. For example, the space 12 may have a columnar shape. The space 12 may have a triangular prism shape or a hexagonal prism shape. When the space 12 has a hexagonal column shape, the support material 8 is formed in a honeycomb shape, for example. Even with this configuration, the support member 8 can be brought into contact with the entire lower surface of the fixing member 6. Further, the support material 8 can be brought into contact over the entire upper surface of the plate material 9. However, when the support material 8 is formed in a lattice shape, there is an advantage that the spaces 12 can be regularly arranged with a simple configuration. In addition, the support material 8 can be easily manufactured.

  The structure of the support member 8 is preferably the same as the structure of the support member 7 as shown in FIGS. In this Embodiment, the case where the number of the members which comprise the support material 8 is the same as the number of the members which comprise the support material 7 was shown as an example. Even in such a case, the heights of the support material 7 and the support material 8 are appropriately set according to the shape of the component 1.

  The packaging body according to the present invention can be applied when packaging components having protrusions.

  DESCRIPTION OF SYMBOLS 1 part, 2 center part, 3 upper part, 4 lower part, 5 support unit, 6 fixing material, 7 support material, 8 support material, 9 board material, 10 through-hole, 11 space, 12 space, 13 exterior material, 14 exterior material, 15 exterior material, 16 bands

Claims (5)

A fixing material in which a plurality of through holes are formed;
A first support member disposed on the fixing member and formed with a plurality of first spaces opening up and down;
A second support member disposed under the fixing member and formed with a plurality of second spaces opened up and down;
A plate disposed under the second support material;
An outer box that opens upward and in which the fixing member, the second support member, and the plate member are disposed;
A lid that covers the outer box from above;
With
The first space is disposed above each of the through holes,
The second space is disposed below each of the through holes ,
The first support member has an upper end disposed above the upper end of the outer box,
The package is such that the back surface of the lid contacts the upper end of the first support member . The first support material has a lattice shape or a honeycomb shape,
The package according to claim 1, wherein the second support material has a lattice shape or a honeycomb shape. In a packing body for packing a part having an upper part and a lower part and a central part between the upper part and the lower part, the upper part protruding from the upper surface of the central part, and the lower part protruding from the lower surface of the central part. ,
A fixing material having a through-hole formed therein;
A first support material having a lattice shape disposed on the fixing material;
A second support material having a lattice shape disposed under the fixing material;
A plate disposed under the second support material;
An outer box that opens upward and in which the fixing member, the second support member, and the plate member are disposed;
A lid that covers the outer box from above;
With
The lower part of the component passes through the through hole;
The lower surface of the central portion of the component is in contact with the upper surface of the fixing member;
The lower surface of the lower part of the component is opposed to the upper surface of the plate member with a gap ,
The first support member has an upper end disposed above the upper end of the outer box,
The package is such that the back surface of the lid contacts the upper end of the first support member .   The package according to claim 3, wherein an upper end of the upper part of the component is disposed below an upper end of the first support member. The first support material is formed in a lattice shape by combining a plurality of plate-shaped or rectangular tubular members,
The package according to any one of claims 2 to 4, wherein the second support member is formed in a lattice shape by combining a plurality of plate-shaped or rectangular tubular members.

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