JP2006206052A - Method for assembling assembly component for transportation, assembly component for transportation, and transporting method using the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an assembly component for transportation to support a long object to be held which is suitable for achieving commonality and reducing the volume of industrial wastes. <P>SOLUTION: The assembly component for transportation comprises a rectangular base body 1 having a plurality of insertion-holding plate parts 7 which are formed apart from each other along parallel long sides 6 of the base and formed to extend from the long sides 6 opposite to each other in a direction orthogonal to the long sides 6, and a plurality of holders 2 attachably/detachably attached to the insertion-holding plate parts 7 and arranged along the parallel long sides 6 of the rectangular base body 1, and holding opposite ends of a long object to be held while spacing an intermediate part of the object from the rectangular base body 1. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

The present invention relates to a method for assembling a transport assembly part used in parts transportation and transportation, the transport assembly part, and an improvement in a transport method using the transport assembly part.

Conventionally, an assembly part for transportation that supports a long-shaped object to be held can be folded and placed when unnecessary (for example, see Patent Document 1), and a single sheet can be folded and used. What can be done is known (for example, see Patent Document 2).
JP 11-29136 A JP-A-8-72860

By the way, conventionally, the transport assembly parts that support the long-shaped held body have a dedicated configuration in accordance with the long-length and outer-diameter dimensions. There is an inconvenience that it cannot be used for the body, and the transportation assembly parts cannot be shared.

In particular, the assembly parts for transportation that support the roller as the held body have a structure in which the holding body that supports the roller and the substrate for fixing the holding body are integrated by means such as adhesion and destroyed when separated. Therefore, every time the overall length or outer diameter is changed, the transport assembly parts must be discarded, resulting in waste of resources.

In addition, foam materials and plastics materials are used as the material used for the holder,
It is not preferable from the viewpoint of industrial waste.

The present invention has been made in view of the above circumstances, and an object thereof is to support a long-shaped held object suitable for sharing and reducing industrial waste. It is an object to provide a method for assembling a transport assembly part, a transport assembly part, and a transport method using the same.

The method of assembling a transport assembly part according to claim 1, wherein the holding body that holds both ends of the held body in a state where the intermediate portion of the elongated held body is floated with respect to the rectangular base body, The rectangular base body can be attached to and removed from the rectangular base body by inserting it into an insertion holding plate formed so as to extend along opposite sides of the rectangular base body and to extend in opposite directions on both sides of the rectangular base body. It is made to hold | maintain.

The assembly according to claim 2, wherein the assembly parts for transportation are formed so as to be spaced apart from each other along both sides parallel to each other and to extend in opposite directions from the both sides in a direction perpendicular to both sides. A rectangular base having a holding plate, and an intermediate portion of a long object to be held that is detachably fitted to the insertion holding plate and is arranged along both parallel sides of the rectangular base. And a holding body that holds both ends of the held body in a state of being floated on a rectangular substrate.

According to a third aspect of the present invention, there is provided a transportation assembly component, wherein the held body is a roller having support shafts at both ends.

The transport assembly according to claim 4, wherein the holding body has an upright plate portion extending in an upright direction with respect to the rectangular base body, and the upright plate portion has a notch extending downward from an upper end thereof. A hole is formed.

The transport assembly according to claim 5, wherein the holding body has an upright plate portion extending in a standing direction with respect to the rectangular base body and extending in a direction in which both sides extend, and the upright plate portion has an upper end thereof. A plurality of U-shaped cutout holes extending downward from the side portions are formed along the extending direction of the both side portions, and the wall of the cutout holes is provided with a stopper when supporting the support shaft of the roller. It is characterized in that a pair of retaining projections for preventing the above are formed.

An assembly part for transportation according to a sixth aspect is characterized in that an engagement protrusion that engages with the U-shaped cutout hole is formed in a lower portion of the holding body.

The transport assembly part according to claim 7 is a pair of transport parts extending in the extending direction of the insertion holding plate part at both ends of the holding body in the direction extending along the both side parts of the upright plate part. A leg plate portion is formed.

The transport assembly according to claim 8, wherein the holding body is formed with a rectangular square hole extending along the both sides of the upright plate portion and fitted into the insertion holding plate portion. In order to prevent the holding body from coming off when the holding plate is inserted into the rectangular square hole, the insertion holding plate is a protruding base from both sides and the direction in which the rectangular square hole extends. An engaging claw that engages with the rectangular square hole forming wall is formed from both sides.

The assembly part for transportation according to claim 9 is characterized in that the insertion holding plate part is formed with a cut-and-raised piece that engages with a rectangular square hole constituting wall to prevent the holding body from coming off. To do.

In the transport assembly part according to claim 10, one wall surface on both sides in the direction extending along both sides of the upright plate portion of the holding body and the other wall surface of the upright plate portion of the adjacent holding body are close to each other. It is characterized by.

In the transport assembly component according to claim 11, a protrusion projecting toward the other wall surface of the upright plate portion of the adjacent holding body is provided on one wall surface on both sides in the direction extending along both sides of the upright plate portion. On the other wall surface on both sides in the direction extending to both sides of the upright plate portion, a fitting recess is formed that fits into a protrusion formed on one wall surface of the upright plate portion of the adjacent holding body. It is characterized by that.

The assembly part for transportation according to claim 12, wherein the rectangular base body is opposed to the pair of thin plates that are spaced apart in the vertical direction, and the reinforcement that exists between the pair of thin plates and extends in parallel at a certain interval. It is comprised from the rib.

The assembly part for transportation according to claim 13 is characterized in that the rectangular base body is made of plastic corrugated cardboard, and the material thereof is made of polypropylene resin.

The transportation assembly part according to claim 14 is characterized in that the insertion holding plate part protrudes in a direction orthogonal to a direction in which the reinforcing rib extends.

The transport assembly component according to claim 15 is characterized in that the insertion holding plate portion protrudes in a direction parallel to a direction in which the reinforcing rib extends.

The transportation assembly part according to claim 16 is characterized in that a waste material of a molded product resin is used as a material of the holding body.

The transport assembly according to claim 17 is characterized in that the rectangular base body is a translucent body other than white.

The transportation method according to claim 18 is characterized in that the assembly parts for transportation according to claim 5 on which the roller according to claim 3 is supported are stacked and transported in a box.

According to the first to fourth aspects of the invention, the rectangular base body and the holding body constituting the assembly part for transportation can be easily assembled and disassembled. The holder can be shared.

  Further, when the rectangular base body or the holding body is damaged, the replacement can be easily performed.

Furthermore, since the assembly parts for transportation can be disassembled and collected, the collection efficiency can be improved.

According to the fifth aspect of the present invention, it is possible to prevent jumping due to vibration of a roller or the like which is a precision part during transportation.

According to the invention described in claim 6, when the transport assembly parts are stacked in the vertical direction,
The vibration deviation of the upper and lower transportation assembly parts can be prevented, and stable transportation can be performed.

According to invention of Claim 7, since a holding body has a pair of leg board part, the assembly part for transport can be maintained in the stable state.

According to the eighth and ninth aspects of the present invention, it is possible to prevent the holding body from falling off from the rectangular base body during transportation in a state where the roller is supported by the transportation assembly part.

According to the tenth aspect of the present invention, even when both sides of the rectangular base body of the transport assembly part are lifted by hand, even if the central portion is bent downward by the weight of the roller, the holding body 2 Are provided close to each other, so that the bending deformation of the rectangular base body can be prevented.

According to the eleventh aspect of the invention, in addition to the effect of the tenth aspect, the connection strength of the holding body can be improved.

According to the inventions of claims 12 and 13, a commercially available material can be used as the rectangular substrate.

According to the invention described in claim 15, since the protruding direction of the insertion holding plate portion is formed in parallel with the extending direction of the reinforcing rib, the strength of the insertion holding plate portion can be improved.

According to the invention described in claim 16, since the waste material of the molded product is used for the holding body, it is possible to expect improvement in recyclability of industrial waste as a whole.

  According to the seventeenth aspect of the present invention, it can be easily identified that white dust is attached.

According to the eighteenth aspect of the present invention, when transport assembly parts are stacked and transported in boxes in several stages, it is possible to prevent displacement due to vibration of the transport assembly parts and jumping of the rollers supported by the transport assembly parts. In addition, it is possible to prevent damage during conveyance of the precision part roller.

Embodiments of a method for assembling a transport assembly part, a transport assembly part, and a transport method according to the present invention will be described below with reference to the drawings.

FIG. 1 is a perspective view showing an assembled state of a packaging fixing member according to the present invention.
In the figure, 1 is a rectangular substrate, and 2 is a holding body. As shown in an enlarged view in FIG. 2, the rectangular substrate 1 is present between a pair of rectangular thin plates 3 and 4 facing each other with an interval in the vertical direction, and between the thin plates 3 and 4. The reinforcing rib 5 extends in parallel. here,
The reinforcing rib 5 is configured to extend long in parallel with the direction in which the long side 6 extends. However, the reinforcing rib 5 may be configured to extend long in parallel to a short side to be described later of the rectangular substrate 1.

The rectangular substrate 1 is made of plastic corrugated cardboard, and the material thereof is polypropylene resin. For example, a commercially available product (trade name: Sunply HP40070 (
Sumitomo Plastic)) is used. Here, a white translucent material is used as the material of the rectangular substrate 1, but it is preferable to use a semitransparent material other than this because white dust can be easily identified.

As shown in FIG. 3, each long side 6 constituting both sides of the rectangular substrate 1 extends in a direction orthogonal to the direction in which the long side 6 extends, and the holding body 2 is inserted and held. A plate portion 7 is provided on each long side 6. A plurality of the insertion holding plate portions 7 are provided at predetermined intervals in the extending direction of the long side 6.

The number of the insertion holding plate portions 7 is four here, and as shown in FIG. 1, four holding members 2 having the same shape are held along each long side 6 here, and the long side 6 Are arranged linearly.

The insertion holding plate portion 7 protrudes in the opposite direction from the long side 6 in a direction orthogonal to the direction in which the reinforcing rib 5 extends, and a pair of notches 9 are formed in the protruding base portion 8. The pair of notches 9 are provided at intervals in the direction in which the long side 6 extends. The insertion holding plate portion 7 has a protruding plate 8 in the protruding direction of the protruding base portion 8 as a retaining plate portion 10. The retaining plate portion 10 has an inclined shape that tapers from the protruding base portion 8 toward the tip.

The material of the holding body 2 is a waste material of molded product resin. As shown in an enlarged view in FIG. 4, the holding body 2 is erected in a pair of leg plate portions 11 extending in the same direction as the direction in which the insertion holding plate portion 7 projects and in a direction orthogonal to the pair of leg plate portions 11. And an upright plate portion 12. The pair of leg plate portions 11 are present at the lower portions at both ends in the direction in which the upright plate portion 12 extends, and are provided at intervals in the direction in which the long side 6 extends.

As shown in FIG. 5, a plurality of constituent walls 14 constituting a U-shaped cutout hole 13 extending downward from the upper end of the upright plate portion 12 are provided along the direction in which the long side 6 extends. Individually formed. Here, the number is five. A support shaft 15A of a charging roller 15 as a precision component, which is a long object to be held shown in FIG. Here, the lower end portion of the constituent wall 14 is a semicircular arc-shaped peripheral wall having the same shape as the outer shape of the support shaft 15A. Reference numeral 15B denotes a cylindrical body of the charging roller 14.

Here, the description will be made assuming that the charging roller 15 is supported. However, the developing roller may be used. Further, if the shape of the cutout hole 13 is devised, the developer regulating member, the optical component, or the like is long. It can also be set as the structure which supports the precision component of a shape.

A pair of retaining protrusions 16 are formed on the constituent wall 14 to prevent the charging roller 15 from coming off when the support shaft 15A is supported. As shown in FIG. 7, the facing interval L1 between the retaining protrusions 16 is slightly smaller than the outer diameter L2 of the support shaft 15A. The support shaft 15A is guided downward along the cutout hole 13 from above, and is supported by the semicircular arc-shaped peripheral wall over the pair of retaining projections 16 and 16. Such a configuration is preferable because the charging roller 15 can be prevented from jumping up due to vibration during transportation described later.

The standing base portion of the standing plate portion 12 is provided with a rectangular square hole constituting wall 18 that extends long in the extending direction of the long side 6 between the pair of leg plate portions 11 to form a rectangular square hole 17 in FIGS. 5 is enlarged and shown.

The insertion holding plate portion 7 is inserted into the rectangular square hole 17. Since the insertion holding plate portion 7 has a thin tip, it can be easily inserted into the rectangular hole 17. As shown in FIG. 3, the insertion holding plate portion 7 has a rectangular rectangular hole 17 to prevent the holding body 2 from being detached when the insertion holding plate portion 7 is inserted into the rectangular rectangular hole 17. Engagement claws 19 that engage with the rectangular square hole constituting wall 18 are formed from both sides in the extending direction.

Further, as shown in FIGS. 1 to 3, the insertion holding plate portion 7 is also formed with a cut-and-raised piece 20 that engages with the rectangular square hole constituting wall 18 to prevent the holding body 2 from coming off. This cut-and-raised side 2
0 can be easily formed by cutting the insertion holding plate portion 7 using a cutting means such as a cutter. Thereby, it is possible to reliably prevent the holding body 2 from coming off from the rectangular base body 1.

As shown in FIGS. 8 and 9, the charging roller 15 has a cylindrical body 15B which is an intermediate portion thereof.
Is held by the holding body 2 in a state of floating with respect to the rectangular substrate 1. Further, the rectangular substrate 1 is also supported by the holding body 2. Since the rectangular base body 1 is in a floating state with respect to the holding body 2 in this way, even when the assembly parts for transportation are assembled and placed on an unclean table or the like,
It is possible to prevent dust existing on the table from adhering to the lower surface of the thin plate 3 of the rectangular substrate 1 as much as possible.

The one side wall surface 12A on both sides in the direction extending along the long side 6 of the upright plate portion 12 of the holding body 2 and the other side wall surface 12B of the upright plate portion 12 of the adjacent holding body 2 are inserted into the rectangular base 1. Holding plate 7
8 is approached as shown in FIG.

With this configuration, when the short sides 21 and 21 of the rectangular base 1 are held and lifted in the direction of the arrow A, the central portion in the extending direction of the long side 6 of the rectangular base 1 cannot bear the weight of the charging roller 15. Even if the holding body 2 is bent downward as indicated by the arrow B direction, adjacent wall surfaces of the holding body 2 are inclined to contact each other as indicated by the arrow C, and the bending of the rectangular base body 1 is prevented. Therefore, bending deformation and breakage of the assembly parts for transportation can be prevented.

As shown in FIG. 9, the transport assembly parts are transported by being stacked on the box body 22 while supporting the charging roller 15. The protrusion length L3 of the insertion holding plate portion 7 of the rectangular base body 1 is shorter than the total length L4 of the leg plate portion 11 of the holding body 2. As a result, the tip of the insertion holding plate portion 7 is prevented from directly contacting the wall surface 22A of the box body 22, and damage due to deformation of the rectangular base 1 is prevented.

The transport assembly parts are stacked in several stages as shown in FIG. 9, and in order to facilitate removal of the stacked transport assembly parts from the box 22, here, The protruding length of at least one of the insertion holding plate portions 7 formed on each of them is as shown in FIG.
As shown in FIG. 3, it is formed shorter than the others.

The transport assembly part is disassembled into the rectangular substrate 1 and the holding body 2 and collected after the conveyance of the charging roller 15 is completed. Since it can be disassembled and recovered, reassembled and used, an improvement in recovery efficiency can be expected.

In the embodiment of the present invention, as shown in FIG. 3, the protruding direction of the insertion holding plate portion 7 is formed in a direction orthogonal to the direction in which the reinforcing rib 5 extends. If the holding plate portion 7 is configured to protrude in a direction parallel to the extending direction of the reinforcing rib 5, the reinforcing rib 5 can be configured to extend in the extending direction of the insertion holding plate portion 7. The strength of the can be improved.

Further, as shown in FIG. 11, if an arcuate engagement protrusion 23 that engages with the U-shaped cutout hole 13 is formed in the lower portion of the holding body 2, the transport assembly part is a box body. When packed in 22 and stacked up and down, vibration deviation of the upper and lower transport assembly parts can be prevented, and stable transport can be performed.

Although the embodiment has been described above, as shown in FIG. 12, the upright plate portion 12 of the holding body 2 adjacent to one wall surface 12 </ b> A of both wall surfaces in the extending direction of the long side 6 of the upright plate portion 12 of the holding body 2. Of the holding body 2 adjacent to the other wall surface 12B of the two wall surfaces in the extending direction of the long side 6 of the holding body 2 is formed. It is good also as a structure which forms the fitting recessed part 25 fitted to the protrusion 24 formed by protrusion in 12 one wall surface 12A.

If comprised in this way, when the holding body 2 is inserted in the insertion holding plate part 7, since each holding body 2 will be mutually connected along the direction where the long side 6 is extended, holding of the holding body 2 is carried out. Strength can be increased.

It is a perspective view which shows the assembly state of the assembly parts for transport concerning this invention. It is an expansion perspective view which expands and shows a part of rectangular-shaped base | substrate shown in FIG. It is a top view which shows the whole shape of the rectangular-shaped base | substrate concerning this invention. It is an expansion perspective view which shows the shape of the holding body shown in FIG. It is a side view of the holding body shown in FIG. FIG. 2 is a plan view showing a state where a charging roller is supported on the transportation assembly part shown in FIG. 1. It is the elements on larger scale which show the shape of the notch hole of the holding body shown in FIG. It is a figure which shows the state which looked at the assembly part for transport shown in FIG. 6 from the side surface. It is sectional drawing which shows the state which accumulated the assembly parts for transport shown in FIG. 5 on the box. It is a top view which shows the other Example of the rectangular base material shown in FIG. It is a side view which shows the other shape of the holding body shown in FIG. 5, Comprising: It is a figure which shows the state which accumulated the holding body. FIG. 6 is a side view showing still another shape of the holding body shown in FIG. 5.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Rectangular base body 2 ... Holding body 6 ... Long side 7 ... Insertion holding plate part

Claims (18)

A holding body that holds both ends of the held body in a state where the middle portion of the long-shaped held body is floated with respect to the rectangular base body is arranged along both sides of the rectangular base body that are parallel to each other. And an assembly method for an assembly part for transportation, wherein the assembly is inserted into an insertion holding plate formed so as to extend in opposite directions on both sides of the rectangular base and is detachably held on the rectangular base. . A rectangular base body having an insertion holding plate portion formed at intervals along both sides parallel to each other and extending in a direction perpendicular to both sides in opposite directions from both sides; The object to be held in a state in which it is detachably fitted to the holding plate part and arranged along both sides of the rectangular base body parallel to each other, and the middle part of the long-shaped support body is floated on the rectangular base body An assembly part for transportation consisting of a holding body that holds both ends of the container. The transport assembly part according to claim 2, wherein the held body is a roller having support shafts at both ends. The holding body has an upright plate portion extending in an upright direction with respect to the rectangular base body, and the upright plate portion has a notch hole extending downward from an upper end thereof. The assembly part for transport of Claim 2. The holding body has an upright plate portion extending in a standing direction with respect to the rectangular base body and extending in a direction in which both sides extend, and the upright plate portion has a U-shaped notch extending downward from the upper end thereof. A plurality of holes are formed along the direction in which both sides extend, and the constituent walls of the notched holes are
4. The transport assembly part according to claim 3, wherein a pair of retaining protrusions are formed to prevent retaining when the support shaft of the roller is supported. The transport assembly according to claim 5, wherein an engagement protrusion that engages with the U-shaped cutout hole is formed at a lower portion of the holding body. The holding body is characterized in that a pair of leg plate portions extending in the extending direction of the insertion holding plate portion are formed at both ends of the upright plate portion in the direction extending along the both side portions, and the lower portion thereof. The transport assembly part according to claim 5. The holding body is formed with a rectangular square hole extending along the both sides of the upright plate portion and fitted into the insertion holding plate portion, and the insertion holding plate portion is inserted into the rectangular square hole. In order to prevent the holding body from coming off, the insertion holding plate part is a protruding base part from both sides, and engages with the rectangular square hole constituting wall from both sides in the extending direction of the rectangular square hole. 8. The assembly part for transportation according to claim 7, wherein an engaging claw is formed. 9. The transport assembly according to claim 8, wherein the insertion holding plate portion is formed with a cut-and-raised piece that engages with a rectangular square hole-forming wall to prevent the holding body from coming off. parts. The one wall surface of the both sides of the direction extended along the both sides of the standing board part of the said holding body and the other wall surface of the standing board part of an adjacent holding body are approaching. Assembly parts for transportation. Projections projecting toward the other wall surface of the upright plate portion of the adjacent holding body are formed on one wall surface on both sides in the direction extending along both side portions of the upright plate portion, and both sides of the upright plate portion 8. A fitting recess that fits into a protrusion formed on one wall surface of an upright plate portion of an adjacent holding body is formed on the other wall surface on both sides in the direction extending in the direction. Assembly parts for transportation. The rectangular substrate is composed of a pair of thin plates facing each other with a space in the vertical direction, and reinforcing ribs that exist between the pair of thin plates and extend in parallel with a certain space therebetween. The assembly part for transportation of Claim 7. 13. The transport assembly according to claim 12, wherein the rectangular base body is made of plastic corrugated cardboard, and the material thereof is made of polypropylene resin. The transport assembly part according to claim 12, wherein the insertion holding plate part protrudes in a direction orthogonal to a direction in which the reinforcing rib extends. The transport assembly part according to claim 12, wherein the insertion holding plate portion protrudes in a direction parallel to a direction in which the reinforcing rib extends. The transport assembly part according to claim 12, wherein a waste material of a molded product resin is used as the material of the holding body. 14. The transport assembly according to claim 13, wherein the rectangular substrate is a translucent body other than white. A transportation method comprising transporting the assembly parts for transportation according to claim 5, wherein the rollers according to claim 3 are supported by being stacked on a box.

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