JPH10236531A - Packing equipment - Google Patents

Abstract

[PROBLEMS] To pack a storage object 16 requiring breakage prevention protection through a plurality of cushioning members 1 such as a foamed resin in a hollow box 2, using a single kind of cushioning member. Provided is a packing device which can easily perform packing work, can stack, can reduce the capacity at the time of transportation and disposal, and can store a plurality of types of storage items with the same cushioning member. For this purpose, a cushioning member 1 which is a single member of a molded resin sheet material is bent and molded, and is supported on the inner surface of the hollow box 2 in five or more directions. It has a spring-shaped cushioning structure 7a, 7b, 7c, 7d or 14, and has a plurality of bent portions 3, 4, 5, 6 according to the type of the storage item 16, and holds it.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for packing stored articles.

[0002]

2. Description of the Related Art In a packing apparatus in which a storage object requiring breakage protection is packed in a hollow box via a plurality of cushioning members such as foamed resin, a cushioning member is previously provided inside the hollow box. Alternatively, the package is packed in a cushioning member and stored in a hollow box. However, in each of these cases, since there are a plurality of buffer members, storage in a hollow box is usually extremely complicated and disadvantageous in terms of cost.

[0003] Further, a cushioning member such as a foamed resin has a large volume for foaming, and is extremely disadvantageous in terms of bulk when transported at the time of use, transported or discarded after use, and is not preferable in terms of environment.

[0004]

As described above, since a plurality of cushioning members are formed, the work is generally complicated in a packing apparatus in which the stored items are interposed through the cushioning members.

When the cushioning member is made of a foamed resin or the like, the volume is large and the cost for transporting the cushioning member, a lot of land for reclaiming land for disposal, and the capacity for incineration are disadvantageous. .

However, the packing device aims to protect the stored items until they reach the customer, and the stored items are subjected to some sort of vibration, impact, or the like during transportation, so that the stored items are reliably protected until they are unpacked. Since it is necessary to perform the operation, it is necessary to secure a volume corresponding to that of the buffer member.

In view of the above, according to the present invention, the packing operation can be easily performed by packing into a hollow box via a buffer member made of a single member such as a resin sheet. Stacking can be carried out to reduce the capacity during transportation and disposal.Furthermore, by securely fixing the stored items to the proper position of the cushioning member, the performance of the cushioning member is exhibited and the stored items are protected. It is an object of the present invention to provide a packing device that can reliably perform the operation and store a plurality of types of storage items in the same cushioning member.

[0008]

Therefore, in the present invention,
The object is achieved by providing a packing device having any of the following features (1) to (3).

[0009] (1) In a packing apparatus in which a storage material is packed in a hollow box via a buffer member, the buffer member is formed by bending a single member from a resin sheet material, and is formed in five or more directions. And has a buffer structure with a convex portion or a spring-shaped portion in each of the directions, and has a plurality of bent portions corresponding to the type of the stored item to store a plurality of types of storage. A packing device for holding an object.

[0010] (2) In a packing device in which the stored items are packed in a hollow box via a buffer member, the buffer member is formed by bending a single member from a molded resin sheet material, and is formed in five or more directions. In the above, it is supported on the inner surface of the box body, has a buffer structure by a convex portion or a spring-shaped portion in each direction, and by changing the bending direction of the bent portion according to the type of the storage, a plurality of types are provided. A packing device for holding the stored items.

(3) The cushioning member according to (2), wherein the storage items can be stored in the boxes having the same dimensions regardless of the bending direction of the bending portion. Packing equipment.

[0012]

As described above, the packing apparatus according to the present invention is supported on the inner surface of the hollow box body in five or more directions via the cushioning member housed in the hollow box body and formed by bending a single member. It has a handle for facilitating packing work in the hollow box body, and has a structure for securely fixing the stored items to the buffer member, and a buffer structure for each direction. This makes it possible to store a plurality of types of storage items.

Further, according to the packing method of the present invention, the storage material is packed in a hollow box via the buffer member made of a single member, and the handle is provided on the upper portion of the buffer member, whereby the cushioning member can be reliably provided. Packing and unpacking work in a hollow box can be performed with the storage items fixed inside.

[0014] Further, since the stored items are securely fixed to the cushioning member, more effective protection can be provided as compared with a conventional packing device using a cushioning member. Furthermore, by devising the bent portion, it becomes possible to cope with a plurality of types of stored items with the same cushioning member, so that effects such as cost reduction can be obtained.

[0015]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below.
A description will be given in detail with reference to the drawings based on a plurality of embodiments.

[0016]

【Example】

(Embodiment 1) FIG. 1 shows a basic configuration diagram of Embodiment 1 according to the present invention. In FIG. 1, reference numeral 1 denotes a buffer member, which is a single member formed by molding a resin sheet material, and is stored in a hollow box (body) 2 through the buffer member 1, which requires breakage protection. The object 16 is packed. The buffer 16 is bent at the bent portions 3 and 4 of the cushioning member 1 to hold the stored item 16 from above and below.

The convex buffer structure 7a has 8, 9,
Similar convex buffer structures 7 in the directions of four arrows 10 and 11
b, 7c and 7d (see FIGS. 2 and 3 described later). Further, a spring-like buffer structure 14 is provided in the arrow directions 12 and 13. Thereby, the stored item 16 can be protected against impacts from all directions.

The cushioning member 1 is provided with a handle portion opening 15 on the upper surface, and the handle opening 15 facilitates packing of the cavity into the box 2 while the storage material 16 is fixed to the cushioning member 1. It can be carried out. In addition, bending portions 5 and 6 for accommodating other storage items are provided.

2 to 9 are views showing examples of the structure of the cushioning member 1. FIGS. 2 and 3 are top views and front views, respectively, of a development view showing the structure of the cushioning member 1. is there.
In FIG. 1, the buffer member 1 is provided with a bent portion 3, a bent portion 4, a bent portion 5, and a bent portion 6, and the buffer member 1 is bent by these bent portions 3, 4, 5, and 6, and stored. The object 16 can be stored.

FIG. 4 is a cross-sectional view showing the structure in the direction of the arrow 11 in FIG. 1. The buffer member 1 is bent so as to overlap the storage object 16 to be stored at the bending portion 3 at the double portion 17. For this reason, the cushioning member 1 has good workability without the buffering member 1 being opened by the fixed structure portion 18, and the stored material 1
6 can be fixed, and a hollow box opening 5
1 is located.

When the handle portion 15 is held, the handle portion 15 is provided between the bent portions 4 so that a force in the direction of arrow 19 is applied to the handle portion 15 when the handle portion is lifted. A structure is adopted in which a force in the direction acts to prevent the stored item 16 from separating from the cushioning member 1. As a result, the holding part 15 is held from the opening part 51 of the box 2, the storage item 16 is held by the cushioning member 1, and the cushioning member 1 is inserted into the hollow box 2.
It has become possible to easily pack the product via

FIG. 5A shows the spring-like buffer structure 1 shown in FIG.
4 is an enlarged view, and FIG. 5B is a cross-sectional view of the spring-like buffer structure 14 cut in the direction of arrow 9. The absorption elastic deformation of the spring-shaped buffer structure 14 enables protection from vibration and impact from the arrow 12. By changing the pitch and the diameter of the spring-shaped buffer structure 14, the buffer function can be adjusted by factors such as the weight of the storage 16 and impact resistance.

FIG. 6A is a cross-sectional view of the buffer structure 7a taken in the direction of arrow 8. The surface 52 receives a force against the shock and vibration from the arrow direction 9 and the tapered portion 53 absorbs and deforms, so that the storage item 16 indicated by the broken line can be protected from shock and vibration.

FIG. 6B is a view of the convex buffer structure 7a in FIG. Reinforcing ribs 22
Is added, the second moment of area of the convex buffer structure 7a is changed, so that the buffer function can be adjusted by the weight of the storage item 16 and the impact resistance factor.

FIG. 7 is a partial structural view in which the bent portion 3 is opened. Here, the bending is performed by forming the notch 23 without providing the bent portion 3 with a hinge shape. Without this, the whole will open due to the elasticity of the sheet, and the workability will be very poor. The notch 23 facilitates changing the bending position and adjusting the bending force.

Each of the bent portions 4, 5, and 6 in FIGS. 1 to 4 has the same structure.

FIG. 8 is a cross-sectional view showing a structure in which another type of storage object 24 is stored. The storage member 2 is bent by the bending portions 5 and 6 of the cushioning member 1.
4 can be stored in the hollow box 25 via the buffer member 1.

In the present embodiment, an example of bending by the bending part 3 and the bending part 5 and an example of bending by the bending part 4 and the bending part 6 have been described. By increasing the number or the like, it is possible to store more types of storage items.

(Embodiment 2) The configuration of the packing apparatus of Embodiment 2 is the same as that of Embodiment 1, and FIGS. 9 and 10 show the upper surface and the lower surface, respectively, showing the structure of the cushioning member 1 of Embodiment 2. It is a development view. FIG. 9 is a top view. In FIG. 9, the buffer member 1 is provided with a bent portion 3 and a bent portion 4 as in the first embodiment. 1 can be folded to store the stored items. Further, in the present embodiment, there are provided convex portions 7a, 7b, 7c, 7d, 7e and 7f of the buffer structure.

FIG. 10 is a front view, in which arrow directions 26 and 27 indicate the bending direction of the cushioning member 1, and the bending portions are bent in the respective bending directions in accordance with the type of the storage object. 3. It becomes possible to bend the bent portion 4 and store the stored items in the buffer member 1.

FIG. 11 is a cross-sectional view showing a structure in which the cushioning member 1 and the storage object 31 are fixed.
In this case, the bent portion 3 and the bent portion 4 are bent in the direction of the arrow 26, and the storage object 31 is stored in the hollow box 30 via the buffer member 1. It is possible to do.

FIG. 12 is a sectional view showing a structure for fixing the cushioning member 1 to another type of storage item 37. The structure for fixing the buffering member 1 to the storage item 37 is the same as that of the first embodiment. Yes, here, the bent portion 3 and the bent portion 4 are bent in the direction of the arrow 27 so that the stored item 37 is
By setting the dimensions 28 and 29 in FIG. 10 to be the same, the outer dimensions of the cushioning member 1 are the same even if the bent parts 3 and 4 are bent in either of the arrow directions 26 and 27, and can be stored in the hollow box 30. Is possible.

In this embodiment, the directions of the arrows 38 and 39 are as follows.
In, buffering is performed by the buffer structure protrusions 7e and 7f.

In the directions indicated by arrows 40 and 41, the buffer structure protrusions 7b and 7d are respectively connected to the buffer structure portions 35 and 3 respectively.
At 6, buffering is performed between the walls 33 and 34 and the buffer structure protrusions 7 b and 7 d.

In the other two directions, the spring-like buffer structure 14 is provided.
Is provided, it is possible to reliably buffer shocks from all directions.

In this embodiment, in addition to the bent portions 3 and 4, as in the first embodiment, the number of the bent portions 5 and 6 is increased, and by changing the combination of the bent portions, a larger number of the bent portions are provided. It becomes possible to store various kinds of storage items.

[0037]

As described above, according to the present invention,
By packing the stored items in a hollow box via a buffer member made of a single member such as a resin sheet wound around the folded stored items, the packing and unpacking operations are facilitated. By devising the bent structure of the above, it is possible to store a plurality of types of stored items, and because of the cushioning member made of a sheet material, it is possible to reduce the capacity during transportation and disposal.

At the same time, by employing a structure in which the stored items are stably fixed to the cushioning member, the stored items can be reliably protected from vibration, impact, and the like.

[Brief description of the drawings]

FIG. 1 is a basic configuration diagram of a packing device according to a first embodiment.

FIG. 2 is a structural top view of the cushioning member according to the first embodiment.

FIG. 3 is a structural front view of a cushioning member according to the first embodiment.

FIG. 4 is a cross-sectional view of a fixing structure of the cushioning member and the storage object.

FIG. 5A is an enlarged view of a spring-like buffer structure, and FIG.
Is a sectional view

FIG. 6A is a cross-sectional view of a convex buffer structure, and FIG.
Is a view from the direction of impact input

FIG. 7 is a structural view of a bent portion.

FIG. 8 is a sectional view of a structure for storing other types of storage items.

FIG. 9 is a structural top view of the cushioning member according to the second embodiment.

FIG. 10 is a structural front view of a cushioning member according to a second embodiment.

FIG. 11 is a cross-sectional view of a fixing structure between the cushioning member and the storage object.

FIG. 12 is a cross-sectional view of a structure for storing other types of storage items.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 buffer member 2 hollow box (body) 3 bent portion 4 bent portion 5 bent portion 6 bent portion 7a convex buffer structure 7b convex buffer structure 7c convex buffer structure 7d convex buffer structure 7e convex buffer structure Buffer structure 7f Convex buffer structure 8 Impact input direction 9 Impact input direction 10 Impact input direction 11 Impact input direction 12 Impact input direction 13 Impact input direction 14 Spring-shaped buffer structure 15 Handle part 16 Stowage Reference Signs List 17 double part of buffer member 18 fixed structural part 19 handle pulling direction 20 direction of force generated by pulling handle 21 spring-like buffer structure 22 reinforcing rib of convex buffer structure 23 notch provided in bent part 24 other Type of storage 25 hollow box (body) 26 direction of bending 27 direction of bending 28 dimensions of cushioning member 1 29 dimensions of cushioning member 1 30 cavity (Body) 31 Stored object 33 Receiving surface 34 Receiving surface 35 Buffer structure 36 Buffer structure 37 Other types of storage 38 Impact input direction 39 Impact input direction 40 Impact input direction 41 Impact input direction 51 Cavity Box opening 52 Receiving surface of convex buffer structure 53 Tapered portion of convex buffer structure

Claims (3)

[Claims] 1. A packing apparatus comprising: packing a container in a hollow box via a buffer member; wherein the buffer member is formed by bending a single member from a molded resin sheet material, and is formed in five or more directions. It is supported by the inner surface of the box, has a buffer structure with a convex portion or a spring-shaped portion in each direction, and has a plurality of bent portions corresponding to the type of the stored item, and a plurality of types of stored items. A packing device characterized by holding a. 2. A packing apparatus comprising a hollow box body for packing a storage item through a buffer member, wherein the buffer member is formed by bending a single member from a molded resin sheet material, and is formed in five or more directions. It is supported by the inner surface of the box body, has a buffer structure with a convex portion or a spring-shaped portion for each direction, and by changing the bending direction of the bent portion according to the type of the storage item, a plurality of types of A packing device for holding stored items. 3. The packing device according to claim 2, wherein the cushioning member is capable of storing the storage items in the boxes having the same dimensions regardless of a bending direction of the bending portion. .