JP2018111577A - Article storage facility - Google Patents

Article storage facility Download PDF

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JP2018111577A
JP2018111577A JP2017003539A JP2017003539A JP2018111577A JP 2018111577 A JP2018111577 A JP 2018111577A JP 2017003539 A JP2017003539 A JP 2017003539A JP 2017003539 A JP2017003539 A JP 2017003539A JP 2018111577 A JP2018111577 A JP 2018111577A
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type article
article
positioning member
view
plan
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JP6686914B2 (en
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高宏 堀井
Takahiro Horii
高宏 堀井
大地 冨田
Daichi Tomita
大地 冨田
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Daifuku Co Ltd
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Daifuku Co Ltd
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Priority to JP2017003539A priority Critical patent/JP6686914B2/en
Priority to TW106144588A priority patent/TWI742215B/en
Priority to KR1020180003273A priority patent/KR102385796B1/en
Priority to CN201810031577.7A priority patent/CN108298238B/en
Publication of JP2018111577A publication Critical patent/JP2018111577A/en
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
    • H01L21/67721—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations the substrates to be conveyed not being semiconductor wafers or large planar substrates, e.g. chips, lead frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B65G1/0492—Storage devices mechanical with cars adapted to travel in storage aisles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/67005—Apparatus not specifically provided for elsewhere
    • H01L21/67242—Apparatus for monitoring, sorting or marking
    • H01L21/67259—Position monitoring, e.g. misposition detection or presence detection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
    • H01L21/67724—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations by means of a cart or a vehicule

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)

Abstract

PROBLEM TO BE SOLVED: To realize an article storage facility allowing for easily storing a first-kind article and a second-kind article in a stable state.SOLUTION: An article storage facility comprises a support face 16A that selectively supports a bottom surface 6 of a first-kind article C1 and a bottom surface of a second-kind article, a first positioning member 21 that positions first-kind article C1 in position, and a second positioning member 22 that position the second-kind article in position. The first positioning member 21 and the second positioning member 22 are arranged to position the first-kind article C1 and the second-kind article in different directions from each other. The first positioning member 21 is arranged not to overlap with the bottom surface of the second-kind article while the second positioning member 22 is arranged not to overlap with the bottom surface 6 of the first-kind article C1 positioned by the first positioning member 21.SELECTED DRAWING: Figure 7

Description

本発明は、物品を保管可能な物品保管設備に関する。   The present invention relates to an article storage facility capable of storing articles.

かかる物品保管設備の従来例が、特開２０１５−１７１９１９号公報（特許文献１）に記載されている。特許文献１の物品保管設備では、第一種物品（小容器Ｂ１）を支持する第一支持面（載置体側小容器用支持部４０の載置面４２）と、第二種物品（大容器Ｂ２）を支持する第二支持面（載置体側大容器用支持部材５０の載置面５３）と、を高さ違いに備えて、第一種物品と第二種物品とを同じ位置に保管可能に構成されている。また、特許文献１の物品保管設備には、大小容器用位置決支持部材５０が備えられており、当該大小容器用位置決支持部材５０に、第一種物品の底面部に当接して第一種物品を位置決めする第一位置決め部と、第二種物品の底面部に当接して第二種物品を位置決めする第二位置決め部と、が備えられている。   A conventional example of such an article storage facility is described in Japanese Patent Laid-Open No. 2015-171919 (Patent Document 1). In the article storage facility of Patent Document 1, the first support surface (the mounting surface 42 of the mounting body side small container support portion 40) that supports the first type article (small container B1) and the second type article (large container). B2) is provided with the second support surface (the mounting surface 53 of the mounting member-side large container support member 50) at different heights, and the first-type article and the second-type article are stored at the same position. It is configured to be possible. The article storage facility of Patent Document 1 is provided with a positioning support member 50 for large and small containers. The positioning support member 50 for large and small containers is in contact with the bottom surface portion of the first type article. The 1st positioning part which positions a seed article and the 2nd positioning part which contacts the bottom face part of a 2nd kind article and positions a 2nd kind article are provided.

特開２０１５−１７１９１９号公報JP2015-171919A

特許文献１の物品保管設備では、第二種物品を保管したときに、第二種物品が第一位置決め部に干渉することを回避するために、第二種物品を支持する第二支持面は、第一支持面より高い高さに位置している。そして、第一種物品を保管したときに、第一種物品が第二支持面に干渉しないように、第二支持面は第一位置決め部により位置決めされた第一種物品と上下方向に重ならないように形成されている。そのため、第二支持面の面積が小さくなり、第二種物品を保管するときに第二支持面によって第二種物品を安定した状態で支持し難い場合がある。
そこで、第一種物品と第二種物品とを安定した状態で保管し易い物品保管設備の実現が望まれる。 In the article storage facility of Patent Document 1, in order to avoid interference of the second type article with the first positioning portion when the second type article is stored, the second support surface for supporting the second type article is: , Located higher than the first support surface. The second support surface does not overlap the first type article positioned by the first positioning portion in the vertical direction so that the first type article does not interfere with the second support surface when the first type article is stored. It is formed as follows. Therefore, the area of the second support surface is reduced, and it may be difficult to support the second type article in a stable state by the second support surface when storing the second type article.
Therefore, it is desired to realize an article storage facility that can easily store the first-type article and the second-type article in a stable state.

上記に鑑みた、物品保管設備の特徴構成は、平面視での底面部の外形が複数の角部を有する第一種物品と、平面視での底面部の外形が複数の角部を有すると共に当該底面部の外形が前記第一種物品とは異なる第二種物品と、を同じ場所に保管可能であって、
前記第一種物品の底面部と前記第二種物品の底面部とを選択的に支持する支持面と、前記支持面上に設けられ、前記第一種物品の底面部における少なくとも一部の角部に当接して前記第一種物品を位置決めする第一位置決め部材と、前記支持面上に設けられ、前記第二種物品の底面部における少なくとも一部の角部に当接して前記第二種物品を位置決めする第二位置決め部材と、を備え、前記第一位置決め部材と前記第二位置決め部材とは、平面視での前記第一種物品と前記第二種物品との向きが互いに異なるように位置決めするように配置され、前記第一位置決め部材により位置決めされた前記第一種物品の底面部と、前記第二位置決め部材により位置決めされた前記第二種物品の底面部と、は平面視で重複し、前記第一位置決め部材が、前記第二位置決め部材により位置決めされた前記第二種物品の底面部と平面視で重複しないように配置され、前記第二位置決め部材が、前記第一位置決め部材により位置決めされた前記第一種物品の底面部と平面視で重複しないように配置されている点にある。 In view of the above, the characteristic configuration of the article storage facility includes a first type article in which the outer shape of the bottom surface portion in plan view has a plurality of corner portions, and the outer shape of the bottom surface portion in plan view has a plurality of corner portions. The outer shape of the bottom portion can be stored in the same place with the second type article different from the first type article,
A support surface that selectively supports a bottom surface portion of the first type article and a bottom surface portion of the second type article; and at least some corners of the bottom surface portion of the first type article provided on the support surface. A first positioning member for positioning the first type article by abutting against a portion; and the second type by contacting at least a part of a corner of the bottom surface portion of the second type article provided on the support surface. A second positioning member for positioning the article, wherein the first positioning member and the second positioning member have different orientations of the first-type article and the second-type article in plan view. The bottom surface portion of the first type article positioned so as to be positioned and positioned by the first positioning member overlaps the bottom surface portion of the second type article positioned by the second positioning member in plan view. And the first positioning member is The second positioning member is disposed so as not to overlap with the bottom surface of the second type article positioned by the second positioning member, and the second positioning member is positioned by the first positioning member. It exists in the point arrange | positioned so that it may not overlap with a bottom face part by planar view.

これらの特徴構成によれば、第一位置決め部材により位置決めされた第一種物品の底面部と、第二位置決め部材により位置決めされた第二種物品の底面部と、が平面視で重複するため、これらの底面部が重複しない場合に比べて、第一種物品と第二種物品とを小さなスペースに保管できる。
そして、第一位置決め部材は、第二位置決め部材により位置決めされた第二種物品の底面部と平面視で重複しないように配置され、第二位置決め部材が、第一位置決め部材により位置決めされた第一種物品の底面部と平面視で重複しないように配置されている。そのため、第一種物品の底面部と第二種物品の底面部とを同じ高さにでき、第一種物品を支持する支持面と第二種物品を支持する支持面とを共通とすることができる。よって、第一種物品や第二種物品を支持面によって広い面積で支持でき、第一種物品と第二種物品とを安定した状態で保管し易くなる。 According to these characteristic configurations, the bottom surface portion of the first type article positioned by the first positioning member and the bottom surface portion of the second type article positioned by the second positioning member overlap in plan view. Compared to the case where these bottom surface portions do not overlap, the first-type article and the second-type article can be stored in a small space.
And the 1st positioning member is arranged so that it may not overlap with the bottom face part of the 2nd kind article positioned by the 2nd positioning member by plane view, and the 2nd positioning member is positioned by the 1st positioning member. It arrange | positions so that it may not overlap with the bottom face part of a seed article in planar view. Therefore, the bottom surface of the first type article and the bottom surface of the second type article can be made the same height, and the support surface that supports the first type article and the support surface that supports the second type article are made common. Can do. Therefore, the first-type article and the second-type article can be supported on a wide area by the support surface, and the first-type article and the second-type article can be easily stored in a stable state.

物品保管設備の側面図Side view of goods storage facility 物品保管設備の正面図Front view of goods storage facility 第一種物品の斜視図Perspective view of first-class goods 第二種物品の斜視図Perspective view of the second type article 第三種物品の斜視図Perspective view of the third type article 支持面の斜視図Perspective view of support surface 第一種物品を保管した状態を示す平面図Plan view showing the state of storing the first-class goods 第二種物品を保管した状態を示す平面図The top view which shows the state which stored the 2nd kind article 第三種物品を保管した状態を示す平面図Plan view showing a state in which the third type article is stored 別実施形態（１）における第一種物品を保管した状態を示す平面図The top view which shows the state which stored the 1st type article | item in another embodiment (1). 別実施形態（１）における第二種物品を保管した状態を示す平面図The top view which shows the state which stored the 2nd type article in another embodiment (1). 別実施形態（１）における第三種物品を保管した状態を示す平面図The top view which shows the state which stored the 3rd type article | item in another embodiment (1).

１．実施形態
物品保管設備の実施形態について図面に基づいて説明する。
図１及び図２に示すように、物品保管設備は、物品Ｃを搬送する天井搬送車１と、物品Ｃを保管する保管棚３と、を備えている。尚、本実施形態では、ＩＣチップを支持したトレー等の板状の収容物を複数枚収容する容器を物品Ｃとしている。
図１及び図２に示すように、天井搬送車１は、天井に吊り下げ支持された走行レール２に沿って走行する。図１に示すように、保管棚３は、物品Ｃを保管する保管部４を前後方向Ｘに複数並ぶ状態で備えている。また、図２に示すように、保管棚３は、走行レール２に隣接するように天井に吊り下げ支持されている。 1. Embodiment An embodiment of the article storage facility will be described with reference to the drawings.
As shown in FIGS. 1 and 2, the article storage facility includes an overhead transport vehicle 1 that transports the article C and a storage shelf 3 that stores the article C. In the present embodiment, the article C is a container that stores a plurality of plate-shaped items such as trays that support IC chips.
As shown in FIGS. 1 and 2, the ceiling transport vehicle 1 travels along a travel rail 2 that is suspended and supported on the ceiling. As shown in FIG. 1, the storage shelf 3 includes a plurality of storage units 4 that store the articles C in a state in which a plurality of storage units 4 are arranged in the front-rear direction X. As shown in FIG. 2, the storage shelf 3 is supported by being suspended from the ceiling so as to be adjacent to the traveling rail 2.

１−１．物品
図３から図５に示すように、物品Ｃとして、第一種物品Ｃ１と第二種物品Ｃ２と第三種物品Ｃ３とがある。これら第一種物品Ｃ１と第二種物品Ｃ２と第三種物品Ｃ３との夫々は、底面部６と天面部７と一対の側面部８とを備えている。以下、各種の物品Ｃについて説明を加えるが、一対の側面部８が並ぶ方向を幅方向Ｗと称し、高さ方向Ｈに見て（以下、平面視と称する場合がある）幅方向Ｗに対して直交する方向を長さ方向Ｌと称する。 1-1. Article As shown in FIGS. 3 to 5, the article C includes a first-type article C1, a second-type article C2, and a third-type article C3. Each of the first-type article C1, the second-type article C2, and the third-type article C3 includes a bottom surface portion 6, a top surface portion 7, and a pair of side surface portions 8. Hereinafter, although various articles C will be described, the direction in which the pair of side surface portions 8 are arranged is referred to as the width direction W, and viewed in the height direction H (hereinafter sometimes referred to as planar view) with respect to the width direction W. The direction perpendicular to each other is referred to as a length direction L.

図７から図９に示すように、底面部６は、長さ方向Ｌ及び幅方向Ｗに沿う板状に形成されている。また、底面部６は、その外形が平面視で長方形状に形成されており、長辺が長さ方向Ｌに沿い、短辺が幅方向Ｗに沿っている。そして、長方形状の底面部６の対向する２つの短辺の夫々に凹部１０が形成されている。この底面部６に形成された一対の凹部１０は、矩形状に形成されている。このように底面部６の外形は一対の凹部１０を備えた長方形状に形成されており、底面部６は、Ｈ字状に形成されている。
換言すると、底面部６は、２つの側辺部分と、幅方向Ｗで２つの側辺部分の間に位置する中央部分と、を有している。中央部分の長さは、側辺部分の長さより短い（本実施形態では、側辺部分の３／４〜４／５程度の長さ）。また、中央部分の幅は、側辺部分の幅の数倍（本実施形態では、第一種物品Ｃ１は１０倍、第二種物品Ｃ２は８倍、第三種物品Ｃ３は３倍）の幅となっている。 As shown in FIGS. 7 to 9, the bottom surface portion 6 is formed in a plate shape along the length direction L and the width direction W. Further, the bottom surface portion 6 has an outer shape formed in a rectangular shape in plan view, and has a long side along the length direction L and a short side along the width direction W. And the recessed part 10 is formed in each of two short sides which the rectangular bottom face part 6 opposes. The pair of concave portions 10 formed in the bottom surface portion 6 is formed in a rectangular shape. Thus, the outer shape of the bottom surface portion 6 is formed in a rectangular shape having a pair of recesses 10, and the bottom surface portion 6 is formed in an H shape.
In other words, the bottom surface portion 6 has two side portions and a central portion located between the two side portions in the width direction W. The length of the central portion is shorter than the length of the side portion (in this embodiment, the length of about 3/4 to 4/5 of the side portion). The width of the central portion is several times the width of the side portion (in the present embodiment, the first type article C1 is 10 times, the second type article C2 is 8 times, and the third type article C3 is 3 times). It is wide.

底面部６は、その外形が複数の角部１１を有する形状となっている。底面部６は、少なくとも４つの角部１１を有しており、この４つの角部１１は、底面部６の四隅に位置している。これら４つの角部１１については、次のように称する。つまり、底面部６の中心Ｐに対して第一長さ方向Ｌ１側で且つ第一幅方向Ｗ１側に位置する角部１１を第一角部１１Ａと称する。底面部６の中心Ｐに対して第一長さ方向Ｌ１側で且つ第二幅方向Ｗ２側に位置する角部１１を第二角部１１Ｂと称する。底面部６の中心Ｐに対して第二長さ方向Ｌ２側で且つ第一幅方向Ｗ１側に位置する角部１１を第三角部１１Ｃと称する。底面部６の中心Ｐに対して第二長さ方向Ｌ２側で且つ第二幅方向Ｗ２側に位置する角部１１を第四角部１１Ｄと称する。
尚、長さ方向Ｌの一方向を第一長さ方向Ｌ１とし、長さ方向Ｌの他方向を第二長さ方向Ｌ２とし、幅方向Ｗの一方向を第一幅方向Ｗ１とし、幅方向Ｗの他方向を第二幅方向Ｗ２としている。 The bottom surface portion 6 has a shape in which the outer shape has a plurality of corner portions 11. The bottom surface portion 6 has at least four corner portions 11, and the four corner portions 11 are located at the four corners of the bottom surface portion 6. These four corners 11 are referred to as follows. That is, the corner portion 11 located on the first length direction L1 side and the first width direction W1 side with respect to the center P of the bottom surface portion 6 is referred to as a first corner portion 11A. The corner portion 11 located on the first length direction L1 side and the second width direction W2 side with respect to the center P of the bottom surface portion 6 is referred to as a second corner portion 11B. The corner portion 11 located on the second length direction L2 side and the first width direction W1 side with respect to the center P of the bottom surface portion 6 is referred to as a first triangular portion 11C. The corner portion 11 located on the second length direction L2 side and the second width direction W2 side with respect to the center P of the bottom surface portion 6 is referred to as a fourth corner portion 11D.
One direction of the length direction L is a first length direction L1, the other direction of the length direction L is a second length direction L2, one direction of the width direction W is a first width direction W1, and the width direction The other direction of W is the second width direction W2.

図３から図５に示すように、天面部７は、長さ方向Ｌ及び幅方向Ｗに沿う板状に形成されており、天面部７の外形は、底面部６の外形と同じ形状及び大きさに形成されている。
一対の側面部８の夫々は、長さ方向Ｌ及び高さ方向Ｈに沿う板状に形成されている。一対の側面部８には、互いに対向する面に長さ方向Ｌに沿ってスリット８Ａが形成されている。当該スリット８Ａは、高さ方向Ｈに複数形成されている。
物品Ｃは、一対の側面部８に形成されたスリット８Ａに長さ方向Ｌに差し込むようにして板状の収容物を支持し、このように収容物を支持した状態で、底面部６と天面部７と一対の側面部８とに囲まれた空間に収容物を収容可能に構成されている。 As shown in FIGS. 3 to 5, the top surface portion 7 is formed in a plate shape along the length direction L and the width direction W, and the outer shape of the top surface portion 7 is the same shape and size as the outer shape of the bottom surface portion 6. Is formed.
Each of the pair of side surface portions 8 is formed in a plate shape along the length direction L and the height direction H. In the pair of side surface portions 8, slits 8 </ b> A are formed along the length direction L on surfaces facing each other. A plurality of the slits 8A are formed in the height direction H.
The article C supports the plate-shaped container so as to be inserted in the length direction L into the slits 8A formed in the pair of side surface parts 8, and in such a state that the container is supported, It is comprised so that accommodation can be accommodated in the space enclosed by the surface part 7 and a pair of side part 8. FIG.

上述の如く底面部６が形成されているため、図７から図９に示すように、第一種物品Ｃ１の平面視での底面部６の外形、第二種物品Ｃ２の平面視での底面部６の外形、及び、第三種物品Ｃ３の平面視での底面部６の外形の夫々は、底面部６の中心側に引退する凹部１０を有している。説明を加えると、第一種物品Ｃ１の平面視での底面部６の外形、第二種物品Ｃ２の平面視での底面部６の外形、及び、第三種物品Ｃ３の平面視での底面部６の外形の夫々は、平面視での底面部６の形状が長方形状であって、当該長方形状の底面部６の対向する２つの短辺のそれぞれに矩形状の凹部１０が形成されている。また、第一種物品Ｃ１の平面視での底面部６の外形、第二種物品Ｃ２の平面視での底面部６の外形、及び、第三種物品Ｃ３の平面視での底面部６の外形の夫々は、複数の角部１１を有している。
そして、第一種物品Ｃ１の底面部６の長さＤ１は、第二種物品Ｃ２の底面部６の長さＤ２と同じ長さだが、第三種物品Ｃ３の底面部６の長さＤ３より短い。また、第一種物品Ｃ１の底面部６の幅Ｄ４は、第二種物品Ｃ２の底面部６の幅Ｄ５より広く、第二種物品Ｃ２の底面部６の幅Ｄ５は、第三種物品Ｃ３の底面部６の幅Ｄ６より広い。このように、第一種物品Ｃ１と第二種物品Ｃ２と第三種物品Ｃ３とでは、底面部６の外形が異なっている。 Since the bottom surface portion 6 is formed as described above, the outer shape of the bottom surface portion 6 in the plan view of the first type article C1 and the bottom surface in the plan view of the second type article C2 as shown in FIGS. Each of the outer shape of the portion 6 and the outer shape of the bottom surface portion 6 in the plan view of the third type article C3 has a recess 10 that retreats to the center side of the bottom surface portion 6. In other words, the outer shape of the bottom surface portion 6 in the plan view of the first type article C1, the outer shape of the bottom surface portion 6 in the plan view of the second type article C2, and the bottom surface in the plan view of the third type article C3. Each of the outer shapes of the portions 6 has a rectangular bottom shape 6 in plan view, and a rectangular recess 10 is formed on each of two opposing short sides of the rectangular bottom surface portion 6. Yes. In addition, the outer shape of the bottom surface portion 6 in the plan view of the first type article C1, the outer shape of the bottom surface portion 6 in the plan view of the second type article C2, and the bottom surface portion 6 in the plan view of the third type article C3. Each of the outer shapes has a plurality of corners 11.
And the length D1 of the bottom face part 6 of the first kind article C1 is the same length as the length D2 of the bottom face part 6 of the second kind article C2, but from the length D3 of the bottom face part 6 of the third kind article C3. short. Further, the width D4 of the bottom surface portion 6 of the first type article C1 is wider than the width D5 of the bottom surface portion 6 of the second type article C2, and the width D5 of the bottom surface portion 6 of the second type article C2 is the third type article C3. It is wider than the width D6 of the bottom surface portion 6 of this. As described above, the outer shape of the bottom surface portion 6 is different between the first-type article C1, the second-type article C2, and the third-type article C3.

次に、保管棚３及び天井搬送車１について説明するが、走行レール２が延伸する方向を前後方向Ｘとし、上下方向Ｚに見て、前後方向Ｘに対して直交する方向を左右方向Ｙとして説明する。   Next, the storage shelf 3 and the overhead carriage 1 will be described. The direction in which the traveling rail 2 extends is the front-rear direction X, and the direction perpendicular to the front-rear direction X when viewed in the vertical direction Z is the left-right direction Y. explain.

１−２．保管棚
図１及び図２に示すように、保管棚３は、物品Ｃを支持する板状の支持体１６と、天井に吊り下げ支持されている吊り下げ体１７と、左右方向Ｙに沿って設置された第一枠体１８と、前後方向Ｘに沿って設置された第二枠体１９と、を備えている。第二枠体１９は、左右方向Ｙに並ぶ状態で一対備えられており、一対の第二枠体１９の夫々における前後方向Ｘの両端部が、吊り下げ体１７に連結されている。支持体１６は、１つの保管部４に対して一枚設けられており、支持体１６の上面により支持面１６Ａが形成されている。また、支持体１６の平面視の外形は、第一種物品Ｃ１、第二種物品Ｃ２及び第三種物品Ｃ３の平面視での底面部６の外形よりも大きい矩形状となっている。そして、支持体１６における前後方向Ｘの両端部が第一枠体１８によって支持されており、その第一枠体１８の左右方向Ｙの両端部が第二枠体１９によって支持されている。 1-2. Storage Shelf As shown in FIGS. 1 and 2, the storage shelf 3 includes a plate-like support body 16 that supports the article C, a suspension body 17 that is suspended and supported on the ceiling, and a horizontal direction Y. A first frame 18 installed and a second frame 19 installed along the front-rear direction X are provided. A pair of second frame bodies 19 are provided in a state of being aligned in the left-right direction Y, and both end portions in the front-rear direction X of each of the pair of second frame bodies 19 are connected to the suspension body 17. One support 16 is provided for one storage unit 4, and a support surface 16 </ b> A is formed by the upper surface of the support 16. Further, the outer shape of the support 16 in plan view is a rectangular shape larger than the outer shape of the bottom surface portion 6 in plan view of the first type article C1, the second type article C2, and the third type article C3. Then, both end portions in the front-rear direction X of the support body 16 are supported by the first frame body 18, and both end portions in the left-right direction Y of the first frame body 18 are supported by the second frame body 19.

図６に示すように、支持体１６は、物品Ｃの底面部６を支持する支持面１６Ａを有している。また、図６から図９に示すように、保管部４には、第一位置決め部材２１と第二位置決め部材２２と第三位置決め部材２３と、が備えられている。これら第一位置決め部材２１と第二位置決め部材２２と第三位置決め部材２３とは支持面１６Ａ上に設けられている。
図７に示すように、第一位置決め部材２１は、第一種物品Ｃ１の底面部６における角部１１に当接して第一種物品Ｃ１を位置決めする。図８に示すように、第二位置決め部材２２は、第二種物品Ｃ２の底面部６における角部１１に当接して第二種物品Ｃ２を位置決めする。図９に示すように、第三位置決め部材２３は、第三種物品Ｃ３の底面部６における角部１１に当接して第三種物品Ｃ３を位置決めする。 As shown in FIG. 6, the support 16 has a support surface 16 </ b> A that supports the bottom surface portion 6 of the article C. As shown in FIGS. 6 to 9, the storage unit 4 includes a first positioning member 21, a second positioning member 22, and a third positioning member 23. The first positioning member 21, the second positioning member 22, and the third positioning member 23 are provided on the support surface 16A.
As shown in FIG. 7, the first positioning member 21 contacts the corner portion 11 of the bottom surface portion 6 of the first type article C1 to position the first type article C1. As shown in FIG. 8, the second positioning member 22 contacts the corner portion 11 of the bottom surface portion 6 of the second type article C2 to position the second type article C2. As shown in FIG. 9, the third positioning member 23 contacts the corner portion 11 of the bottom surface portion 6 of the third type article C3 to position the third type article C3.

図７及び図８に示すように、第一位置決め部材２１と第二位置決め部材２２とは、平面視での第一種物品Ｃ１と第二種物品Ｃ２との向きが互いに異なるように位置決めするように配置されている。また、図７から図９に示すように、第三位置決め部材２３は、平面視で第一種物品Ｃ１及び第二種物品Ｃ２と向きが異なるように第三種物品Ｃ３を位置決めするように配置されている。
説明を加えると、図７に示すように、第一種物品Ｃ１の底面部６における長辺（底面部６の第一辺に相当するものであり、以下、第一種物品Ｃ１の長辺と称する場合がある）が、支持面１６Ａの平面視での外形の１つの辺（前後方向Ｘに沿う辺であり、以下、支持面１６Ａの辺と称する）と平行状となるように、第一位置決め部材２１が第一種物品Ｃ１を位置決めしている。そして、図８に示すように、第二種物品Ｃ２の平面視での底面部６の長辺が、支持面１６Ａの辺に対して、平面視で時計回りに第一設定角度（９０°未満の角度であり、本実施形態では１４°）回転した向きとなるように、第二位置決め部材２２が第二種物品Ｃ２を位置決めしている。また、図９に示すように、第三種物品Ｃ３の平面視での底面部６の長辺が、支持面１６Ａの辺に対して、平面視で反時計回りに第二設定角度（９０°未満の角度であり、本実施形態では１５°）回転した向きとなるように、第三位置決め部材２３が第三種物品Ｃ３を位置決めしている。 As shown in FIGS. 7 and 8, the first positioning member 21 and the second positioning member 22 are positioned so that the orientations of the first-type article C1 and the second-type article C2 in plan view are different from each other. Is arranged. Further, as shown in FIGS. 7 to 9, the third positioning member 23 is disposed so as to position the third type article C3 so that the direction is different from that of the first type article C1 and the second type article C2 in plan view. Has been.
In addition, as shown in FIG. 7, the long side of the bottom surface portion 6 of the first type article C1 (corresponding to the first side of the bottom surface portion 6; The first surface is parallel to one side of the outer shape of the support surface 16A in plan view (a side along the front-rear direction X, hereinafter referred to as a side of the support surface 16A). The positioning member 21 positions the first type article C1. And as shown in FIG. 8, the long side of the bottom face part 6 in the plan view of the second type article C2 is a first set angle (less than 90 °) clockwise in the plan view with respect to the side of the support surface 16A. The second positioning member 22 positions the second-type article C2 so as to be in the rotated direction (14 ° in the present embodiment). Further, as shown in FIG. 9, the long side of the bottom surface portion 6 in the plan view of the third type article C3 is a second set angle (90 ° counterclockwise in the plan view with respect to the side of the support surface 16A. The third positioning member 23 positions the third-type article C3 so that the rotation angle is less than 15 degrees in this embodiment.

そして、図７から図９に示すように、第一位置決め部材２１により位置決めされた第一種物品Ｃ１の底面部６は、第二位置決め部材２２により位置決めされた第二種物品Ｃ２の底面部６と、平面視で重複している。また、第三位置決め部材２３により位置決めされた第三種物品Ｃ３の底面部６は、第一位置決め部材２１により位置決めされた第一種物品Ｃ１の底面部６、及び、第二位置決め部材２２により位置決めされた第二種物品Ｃ２の底面部６と、平面視で重複している。   7 to 9, the bottom surface portion 6 of the first type article C1 positioned by the first positioning member 21 is the bottom surface portion 6 of the second type article C2 positioned by the second positioning member 22. And overlap in plan view. Further, the bottom surface portion 6 of the third type article C3 positioned by the third positioning member 23 is positioned by the bottom surface portion 6 of the first type article C1 positioned by the first positioning member 21 and the second positioning member 22. It overlaps with the bottom face part 6 of 2nd type | mold article | item C2 made in planar view.

次に、各位置決め部材について説明を加える。
図７に示すように、第一位置決め部材２１は、第一部２１Ａと第二部２１Ｂと第三部２１Ｃと第四部２１Ｄとを備えている。
第一部２１Ａは、第一種物品Ｃ１の第一角部１１Ａに対して第一長さ方向Ｌ１及び第一幅方向Ｗ１に位置しており、第一種物品Ｃ１の第一角部１１Ａに当接することで、第一種物品Ｃ１の第一角部１１Ａが第一長さ方向Ｌ１及び第一幅方向Ｗ１に移動することを規制している。
第二部２１Ｂは、第一種物品Ｃ１の第二角部１１Ｂに対して第一長さ方向Ｌ１及び第二幅方向Ｗ２に位置しており、第一種物品Ｃ１の第二角部１１Ｂに当接することで、第一種物品Ｃ１の第二角部１１Ｂが第一長さ方向Ｌ１及び第二幅方向Ｗ２に移動することを規制している。
第三部２１Ｃは、第一種物品Ｃ１の第三角部１１Ｃに対して第二長さ方向Ｌ２及び第一幅方向Ｗ１に位置しており、第一種物品Ｃ１の第三角部１１Ｃに当接することで、第一種物品Ｃ１の第三角部１１Ｃが第二長さ方向Ｌ２及び第一幅方向Ｗ１に移動することを規制している。
第四部２１Ｄは、第一種物品Ｃ１の第四角部１１Ｄに対して第二長さ方向Ｌ２及び第二幅方向Ｗ２に位置しており、第一種物品Ｃ１の第四角部１１Ｄに当接することで、第一種物品Ｃ１の第四角部１１Ｄが第二長さ方向Ｌ２及び第二幅方向Ｗ２に移動することを規制している。 Next, each positioning member will be described.
As shown in FIG. 7, the first positioning member 21 includes a first part 21A, a second part 21B, a third part 21C, and a fourth part 21D.
The first portion 21A is located in the first length direction L1 and the first width direction W1 with respect to the first corner portion 11A of the first type article C1, and the first portion 21A is located on the first corner portion 11A of the first kind article C1. By abutting, the first corner portion 11A of the first type article C1 is restricted from moving in the first length direction L1 and the first width direction W1.
The second portion 21B is located in the first length direction L1 and the second width direction W2 with respect to the second corner portion 11B of the first type article C1, and is located on the second corner portion 11B of the first kind article C1. By contact | abutting, it has controlled that the 2nd corner | angular part 11B of the 1st type article | item C1 moves to the 1st length direction L1 and the 2nd width direction W2.
The third part 21C is located in the second length direction L2 and the first width direction W1 with respect to the first triangular part 11C of the first type article C1, and contacts the first triangular part 11C of the first type article C1. Thus, the movement of the first triangular portion 11C of the first type article C1 in the second length direction L2 and the first width direction W1 is restricted.
The fourth part 21D is located in the second length direction L2 and the second width direction W2 with respect to the fourth corner part 11D of the first type article C1, and the fourth part 21D is located on the fourth corner part 11D of the first kind article C1. By contacting, the fourth corner portion 11D of the first type article C1 is restricted from moving in the second length direction L2 and the second width direction W2.

図８に示すように、第二位置決め部材２２は、第五部２２Ａと第六部２２Ｂと第七部２２Ｃと第八部２２Ｄとを備えている。
第五部２２Ａは、第二種物品Ｃ２の第一角部１１Ａに対して第一長さ方向Ｌ１に位置しており、第二種物品Ｃ２の第一角部１１Ａに当接することで、第二種物品Ｃ２の第一角部１１Ａが第一長さ方向Ｌ１に移動することを規制している。
第六部２２Ｂは、第二種物品Ｃ２の第二角部１１Ｂに対して第一長さ方向Ｌ１及び第二幅方向Ｗ２に位置しており、第二種物品Ｃ２の第二角部１１Ｂに当接することで、第二種物品Ｃ２の第二角部１１Ｂが第一長さ方向Ｌ１及び第二幅方向Ｗ２に移動することを規制している。
第七部２２Ｃは、第二種物品Ｃ２の第三角部１１Ｃに対して第二長さ方向Ｌ２及び第一幅方向Ｗ１に位置しており、第二種物品Ｃ２の第三角部１１Ｃに当接することで、第二種物品Ｃ２の第三角部１１Ｃが第二長さ方向Ｌ２及び第一幅方向Ｗ１に移動することを規制している。
第八部２２Ｄは、第二種物品Ｃ２の第四角部１１Ｄに対して第二長さ方向Ｌ２及び第二幅方向Ｗ２に位置しており、第二種物品Ｃ２の第四角部１１Ｄに当接することで、第二種物品Ｃ２の第四角部１１Ｄが第二長さ方向Ｌ２及び第二幅方向Ｗ２に移動することを規制している。 As shown in FIG. 8, the second positioning member 22 includes a fifth part 22A, a sixth part 22B, a seventh part 22C, and an eighth part 22D.
The fifth part 22A is located in the first length direction L1 with respect to the first corner part 11A of the second type article C2, and comes into contact with the first corner part 11A of the second type article C2, thereby The first corner portion 11A of the second type article C2 is restricted from moving in the first length direction L1.
The sixth portion 22B is located in the first length direction L1 and the second width direction W2 with respect to the second corner portion 11B of the second type article C2, and is located on the second corner portion 11B of the second type article C2. By contacting, the second corner portion 11B of the second type article C2 is restricted from moving in the first length direction L1 and the second width direction W2.
The seventh part 22C is located in the second length direction L2 and the first width direction W1 with respect to the first triangular part 11C of the second type article C2, and contacts the first triangular part 11C of the second type article C2. Thus, the movement of the first triangular portion 11C of the second type article C2 in the second length direction L2 and the first width direction W1 is restricted.
The eighth portion 22D is located in the second length direction L2 and the second width direction W2 with respect to the fourth corner portion 11D of the second type article C2, and is located on the fourth corner portion 11D of the second type article C2. By contacting, the fourth corner portion 11D of the second type article C2 is restricted from moving in the second length direction L2 and the second width direction W2.

図９に示すように、第三位置決め部材２３は、第九部２３Ａと第十部２３Ｂと第十一部２３Ｃと第十二部２３Ｄとを備えている。
第九部２３Ａは、第三種物品Ｃ３の第一角部１１Ａに対して第一幅方向Ｗ１に位置しており、第三種物品Ｃ３の第一角部１１Ａに当接することで、第三種物品Ｃ３の第一角部１１Ａが第一幅方向Ｗ１に移動することを規制している。
第十部２３Ｂは、第三種物品Ｃ３の第二角部１１Ｂに対して第一長さ方向Ｌ１及び第二幅方向Ｗ２に位置しており、第三種物品Ｃ３の第二角部１１Ｂに当接することで、第三種物品Ｃ３の第二角部１１Ｂが第一長さ方向Ｌ１及び第二幅方向Ｗ２に移動することを規制している。
第十一部２３Ｃは、第三種物品Ｃ３の第三角部１１Ｃに対して第二長さ方向Ｌ２及び第一幅方向Ｗ１に位置しており、第三種物品Ｃ３の第三角部１１Ｃに当接することで、第三種物品Ｃ３の第三角部１１Ｃが第二長さ方向Ｌ２及び第一幅方向Ｗ１に移動することを規制している。
第十二部２３Ｄは、第三種物品Ｃ３の第四角部１１Ｄに対して第二幅方向Ｗ２に位置しており、第三種物品Ｃ３の第四角部１１Ｄに当接することで、第三種物品Ｃ３の第四角部１１Ｄが第二幅方向Ｗ２に移動することを規制している。 As shown in FIG. 9, the third positioning member 23 includes a ninth part 23A, a tenth part 23B, a tenth part 23C, and a twelfth part 23D.
The ninth part 23A is located in the first width direction W1 with respect to the first corner part 11A of the third type article C3, and comes into contact with the first corner part 11A of the third type article C3, thereby The first corner portion 11A of the seed article C3 is restricted from moving in the first width direction W1.
The tenth portion 23B is located in the first length direction L1 and the second width direction W2 with respect to the second corner portion 11B of the third-type article C3, and is located on the second corner portion 11B of the third-type article C3. By contacting, the second corner portion 11B of the third type article C3 is restricted from moving in the first length direction L1 and the second width direction W2.
The tenth portion 23C is located in the second length direction L2 and the first width direction W1 with respect to the first triangular portion 11C of the third type article C3, and is in contact with the first triangular portion 11C of the third type article C3. By contact, the third triangular part 11C of the third-type article C3 is restricted from moving in the second length direction L2 and the first width direction W1.
The twelfth portion 23D is positioned in the second width direction W2 with respect to the fourth corner portion 11D of the third-type article C3, and comes into contact with the fourth corner portion 11D of the third-type article C3. The fourth corner portion 11D of the three-type article C3 is restricted from moving in the second width direction W2.

そして、図７に示すように、第一部２１Ａと第五部２２Ａとが一体形成されており、これら第一部２１Ａと第五部２２Ａとで第一ブロックＢ１が構成されている。
第二部２１Ｂと第十部２３Ｂとが一体形成されており、これら第二部２１Ｂと第十部２３Ｂとで第二ブロックＢ２が構成されている。
第六部２２Ｂと第九部２３Ａとが一体形成されており、これら第六部２２Ｂと第九部２３Ａとで第三ブロックＢ３が構成されている。
第三部２１Ｃと第十一部２３Ｃとが一体形成されており、これら第三部２１Ｃと第十一部２３Ｃとで第四ブロックＢ４が構成されている。
第四部２１Ｄと第八部２２Ｄとが一体形成されており、これら第四部２１Ｄと第八部２２Ｄとで第五ブロックＢ５が構成されている。
第七部２２Ｃと第十二部２３Ｄとが一体形成されており、これら第七部２２Ｃと第十二部２３Ｄとで第六ブロックＢ６が構成されている。
これら第一ブロックＢ１、第二ブロックＢ２、第三ブロックＢ３、第四ブロックＢ４、第五ブロックＢ５及び第六ブロックＢ６は、支持体１６を下方から貫通させたビス等の固定具を用いて固定されている。 As shown in FIG. 7, the first part 21A and the fifth part 22A are integrally formed, and the first block B1 is constituted by the first part 21A and the fifth part 22A.
The second part 21B and the tenth part 23B are integrally formed, and the second part B and the tenth part 23B constitute a second block B2.
The sixth part 22B and the ninth part 23A are integrally formed, and the sixth block 22B and the ninth part 23A constitute a third block B3.
The third part 21C and the tenth part 23C are integrally formed, and the third block 21C and the tenth part 23C constitute a fourth block B4.
The fourth part 21D and the eighth part 22D are integrally formed, and the fourth block 21D and the eighth part 22D constitute a fifth block B5.
The seventh part 22C and the twelfth part 23D are integrally formed, and the seventh block 22C and the twelfth part 23D constitute a sixth block B6.
The first block B1, the second block B2, the third block B3, the fourth block B4, the fifth block B5, and the sixth block B6 are fixed using a fixing tool such as a screw that penetrates the support 16 from below. Has been.

図７〜図９に示すように、第一位置決め部材２１により第一位置に位置決めされた第一種物品Ｃ１と、第二位置決め部材２２により第二位置に位置決めされた第二種物品Ｃ２と、第三位置決め部材２３により第三位置に位置決めされた第三種物品Ｃ３とは、それぞれにおける底面部６の中心Ｐは平面視で同じ位置に位置している。
そして、図７に示すように、第六部２２Ｂの一部及び第七部２２Ｃの一部が、第一位置決め部材２１により位置決めされた第一種物品Ｃ１の底面部６の凹部１０内に配置されている。このように、第二位置決め部材２２の一部が、第一位置決め部材２１により位置決めされた第一種物品Ｃ１の底面部６における凹部１０内に配置されている。
また、図７に示すように、第九部２３Ａの一部及び第十二部２３Ｄの一部が、第一位置決め部材２１により位置決めされた第一種物品Ｃ１の底面部６の凹部１０内に配置されている。このように、第三位置決め部材２３の一部が、第一位置決め部材２１により位置決めされた第一種物品Ｃ１の底面部６における凹部１０内に配置されている。
また、図８に示すように、第九部２３Ａの一部及び第十二部２３Ｄの一部が、第二位置決め部材２２により位置決めされた第二種物品Ｃ２の底面部６の凹部１０内に配置されている。このように、第三位置決め部材２３の一部が、第二位置決め部材２２により位置決めされた第二種物品Ｃ２の底面部６における凹部１０内に配置されている。 As shown in FIGS. 7 to 9, the first type article C1 positioned at the first position by the first positioning member 21, the second type article C2 positioned at the second position by the second positioning member 22, The center P of the bottom surface portion 6 in each of the third type articles C3 positioned at the third position by the third positioning member 23 is located at the same position in plan view.
And as shown in FIG. 7, a part of 6th part 22B and a part of 7th part 22C are arrange | positioned in the recessed part 10 of the bottom face part 6 of the 1st type article C1 positioned by the 1st positioning member 21. As shown in FIG. Has been. Thus, a part of the second positioning member 22 is disposed in the recess 10 in the bottom surface portion 6 of the first-type article C1 positioned by the first positioning member 21.
Further, as shown in FIG. 7, a part of the ninth part 23 </ b> A and a part of the twelfth part 23 </ b> D are in the recess 10 of the bottom part 6 of the first-type article C <b> 1 positioned by the first positioning member 21. Has been placed. Thus, a part of the third positioning member 23 is disposed in the recess 10 in the bottom surface portion 6 of the first-type article C1 positioned by the first positioning member 21.
Further, as shown in FIG. 8, a part of the ninth part 23 </ b> A and a part of the twelfth part 23 </ b> D are in the recess 10 of the bottom part 6 of the second type article C <b> 2 positioned by the second positioning member 22. Has been placed. Thus, a part of the third positioning member 23 is disposed in the recess 10 in the bottom surface portion 6 of the second type article C2 positioned by the second positioning member 22.

第一ブロックＢ１から第六ブロックＢ６の夫々には、案内部２５が備えられている。つまり、第一位置決め部材２１と第二位置決め部材２２と第三位置決め部材２３との夫々に案内部２５が備えられている。
そして、天井搬送車１によって第一種物品Ｃ１を支持面１６Ａ上に降ろすときに、第一種物品Ｃ１が第一位置に対して前後方向Ｘや左右方向Ｙにずれている場合に、第一位置決め部材２１に備えられている案内部２５が、第一位置に対して位置ずれしている第一種物品Ｃ１に当接して、第一種物品Ｃ１を第一位置に向けて案内する。同様に、第二位置決め部材２２に備えられている案内部２５が、第二位置に対して位置ずれしている第二種物品Ｃ２に当接して、第二種物品Ｃ２を第二位置に向けて案内する。また、第三位置決め部材２３に備えられている案内部２５が、第三位置に対して位置ずれしている第三種物品Ｃ３に当接して、第三種物品Ｃ３を第三位置に向けて案内する。 Each of the first block B1 to the sixth block B6 is provided with a guide unit 25. That is, the first positioning member 21, the second positioning member 22, and the third positioning member 23 are provided with the guide portions 25.
When the first-type article C1 is lowered onto the support surface 16A by the ceiling transport vehicle 1, the first-type article C1 is shifted in the front-rear direction X or the left-right direction Y with respect to the first position. The guide portion 25 provided in the positioning member 21 abuts on the first-type article C1 that is displaced with respect to the first position, and guides the first-type article C1 toward the first position. Similarly, the guide portion 25 provided in the second positioning member 22 abuts on the second type article C2 which is displaced with respect to the second position, and directs the second type article C2 to the second position. I will guide you. Further, the guide portion 25 provided in the third positioning member 23 comes into contact with the third type article C3 which is displaced with respect to the third position, and the third type article C3 is directed to the third position. invite.

１−３．天井搬送車
図１及び図２に示すように、天井搬送車１は、走行レール２上を走行レール２に沿って走行する走行部３１と、走行レール２の下方に位置するように走行部３１に吊り下げ支持された本体部３２と、を備えている。
本体部３２は、物品Ｃを支持する支持機構３３と、支持機構３３を支持すると共に支持機構３３を昇降移動させる昇降操作機構３４と、昇降操作機構３４を走行部３１の直下の引退位置及び当該引退位置から左右方向Ｙに移動させた突出位置（図２参照）に移動させるスライド操作機構３５と、支持機構３３を上昇位置に位置させ且つ昇降操作機構３４を引退位置に位置させた状態で支持機構３３に支持された物品Ｃの上方及び前後方向Ｘを覆うカバー体３６と、を備えている。 1-3. As shown in FIGS. 1 and 2, the ceiling transport vehicle 1 includes a traveling unit 31 that travels on the traveling rail 2 along the traveling rail 2 and a traveling unit 31 that is positioned below the traveling rail 2. And a main body portion 32 supported by suspension.
The main body 32 includes a support mechanism 33 that supports the article C, an elevating operation mechanism 34 that supports the support mechanism 33 and moves the support mechanism 33 up and down, a retraction position directly below the traveling unit 31, and the retraction position. The slide operation mechanism 35 is moved from the retraction position to the protruding position (see FIG. 2) moved in the left-right direction Y, and the support mechanism 33 is positioned at the ascending position and the elevating operation mechanism 34 is supported at the retraction position. And a cover body 36 that covers the upper side of the article C supported by the mechanism 33 and the front-rear direction X.

図２に示すように、支持機構３３には、昇降操作機構３４により吊り下げ支持された昇降本体部３８と、物品Ｃを支持する物品支持部３９と、昇降本体部３８に対して物品支持部３９を上下方向Ｚに沿う軸心周りに回転させる駆動部４０と、を備えている。駆動部４０により昇降本体部３８に対して物品支持部３９を回転させることで支持機構３３により支持している物品Ｃの姿勢を上下方向Ｚに沿う軸心周りに変更できるようになっている。物品支持部３９は、物品Ｃにおける天面部７を把持するように構成されている。また、物品支持部３９には、物品Ｃに収容した収容物に対して長さ方向Ｌに並ぶ状態に位置する防止体３９Ａが備えられている。物品支持部３９により物品Ｃを支持している状態では、防止体３９Ａによって物品Ｃから収容物が飛び出すことが防止されている。   As shown in FIG. 2, the support mechanism 33 includes an elevating main body 38 that is suspended and supported by the elevating operation mechanism 34, an article support 39 that supports the article C, and an article support for the elevating main body 38. And a drive unit 40 that rotates the shaft 39 around the axis along the vertical direction Z. The posture of the article C supported by the support mechanism 33 can be changed around the axis along the vertical direction Z by rotating the article support section 39 with respect to the lifting body section 38 by the drive section 40. The article support section 39 is configured to grip the top surface section 7 of the article C. In addition, the article support portion 39 is provided with a prevention body 39A that is positioned in a state of being aligned in the length direction L with respect to the contents accommodated in the article C. In a state in which the article C is supported by the article support portion 39, the stored items are prevented from jumping out of the article C by the prevention body 39A.

天井搬送車１は、第一種物品Ｃ１を保管部４に搬送する場合は、当該保管部４に対応する設定位置まで走行部３１を走行させた状態で、スライド操作機構３５により昇降操作機構３４を突出位置まで突出させ、その後、支持機構３３を下降させて第一種物品Ｃ１を支持体１６の支持面１６Ａ上における第一位置に降ろす。
また、天井搬送車１は、第二種物品Ｃ２を保管部４に搬送する場合は、当該保管部４に対応する設定位置まで走行部３１を走行させた状態で、スライド操作機構３５により昇降操作機構３４を突出位置まで突出させた後、駆動部４０の駆動により昇降本体部３８に対して物品支持部３９を平面視で時計回りに第一設定角度だけ回転させ、その後、支持機構３３を下降させて第二種物品Ｃ２を支持体１６の支持面１６Ａ上における第二位置に降ろす。
また、天井搬送車１は、第三種物品Ｃ３を保管部４に搬送する場合は、当該保管部４に対応する設定位置まで走行部３１を走行させた状態で、スライド操作機構３５により昇降操作機構３４を突出位置まで突出させた後、駆動部４０の駆動により昇降本体部３８に対して物品支持部３９を平面視で反時計回りに第二設定角度だけ回転させ、その後、支持機構３３を下降させて第三種物品Ｃ３を支持体１６の支持面１６Ａ上における第三位置に降ろす。 In the case of transporting the first-type article C1 to the storage unit 4, the overhead transport vehicle 1 moves the traveling unit 31 to the set position corresponding to the storage unit 4 and moves the lifting operation mechanism 34 by the slide operation mechanism 35. Projecting to the projecting position, and then lowering the support mechanism 33 to lower the first type article C1 to the first position on the support surface 16A of the support 16.
In addition, when the second-class article C2 is transported to the storage unit 4, the ceiling transport vehicle 1 is moved up and down by the slide operation mechanism 35 with the travel unit 31 traveling to the set position corresponding to the storage unit 4. After the mechanism 34 is projected to the projecting position, the article support portion 39 is rotated clockwise by a first set angle in a plan view with respect to the lifting body portion 38 by driving the drive portion 40, and then the support mechanism 33 is lowered. Then, the second-type article C2 is lowered to the second position on the support surface 16A of the support 16.
Further, in the case of transporting the third type article C3 to the storage unit 4, the ceiling transport vehicle 1 is moved up and down by the slide operation mechanism 35 with the traveling unit 31 traveling to the set position corresponding to the storage unit 4. After projecting the mechanism 34 to the projecting position, the article support unit 39 is rotated counterclockwise by a second set angle in a plan view with respect to the elevating body unit 38 by driving the drive unit 40, and then the support mechanism 33 is moved. The third-type article C3 is lowered to a third position on the support surface 16A of the support 16 by being lowered.

２．その他の実施形態
次に、物品保管設備のその他の実施形態について説明する。 2. Other Embodiments Next, other embodiments of the article storage facility will be described.

（１）上記実施形態では、第一ブロックＢ１から第六ブロックＢ６により、第一位置決め部材２１と第二位置決め部材２２と第三位置決め部材２３とを構成したが、これら第一位置決め部材２１と第二位置決め部材２２と第三位置決め部材２３の構成は適宜変更してもよい。具体的には、図１０から図１２に示すように、複数のピン４２により、第一位置決め部材２１と第二位置決め部材２２と第三位置決め部材２３とを構成してもよい。尚、図１０においては、第一位置決め部材２１を構成する８本のピン４２について、他のピン４２と異なる状態で図示している。また、図１１においては、第二位置決め部材２２を構成する８本のピン４２について、他のピン４２と異なる状態で図示している。また、図１２においては、第三位置決め部材２３を構成する８本のピン４２について、他のピン４２と異なる状態で図示している。 (1) In the above embodiment, the first positioning member 21, the second positioning member 22, and the third positioning member 23 are configured by the first block B1 to the sixth block B6. The configurations of the second positioning member 22 and the third positioning member 23 may be changed as appropriate. Specifically, as shown in FIGS. 10 to 12, the first positioning member 21, the second positioning member 22, and the third positioning member 23 may be configured by a plurality of pins 42. In FIG. 10, the eight pins 42 constituting the first positioning member 21 are illustrated in a state different from the other pins 42. In FIG. 11, the eight pins 42 constituting the second positioning member 22 are illustrated in a state different from the other pins 42. In FIG. 12, the eight pins 42 constituting the third positioning member 23 are illustrated in a state different from the other pins 42.

（２）上記実施形態では、第一種物品Ｃ１の平面視での底面部６の第一辺が、支持面１６Ａの平面視での外形の１つの辺と平行状となるように、第一位置決め部材２１が第一種物品Ｃ１を位置決めしたが、図１０に示すように、第一種物品Ｃ１の平面視での底面部６の第一辺が、支持面１６Ａの平面視での外形の１つの辺と平行状とならないように、第一位置決め部材２１が第一種物品Ｃ１を位置決めしてもよい。 (2) In the above embodiment, the first side of the bottom surface portion 6 in plan view of the first type article C1 is parallel to one side of the outer shape in plan view of the support surface 16A. Although the positioning member 21 has positioned the first type article C1, as shown in FIG. 10, the first side of the bottom surface portion 6 in the plan view of the first type article C1 is the outer shape in the plan view of the support surface 16A. The first positioning member 21 may position the first-type article C1 so as not to be parallel to one side.

（３）上記実施形態では、底面部６の平面視での形状を、２つの凹部１０を備えた矩形状に形成したが、底面部６の平面視での形状を、凹部１０を備えない矩形状や、凹部１０を備えた台形状に形成する等、底面部６の平面視での形状は適宜変更してもよい。また、第一種物品Ｃ１と第二種物品Ｃ２と第三種物品Ｃ３とで底面部６の形状を同様の形状としたが、第一種物品Ｃ１と第二種物品Ｃ２と第三種物品Ｃ３とで底面部６の形状を異なる形状としてもよい。 (3) In the above-described embodiment, the shape of the bottom surface portion 6 in plan view is formed in a rectangular shape including the two concave portions 10, but the shape of the bottom surface portion 6 in plan view is rectangular without the concave portion 10. You may change suitably the shape in planar view of the bottom face part 6, such as forming in a trapezoid shape provided with the shape and the recessed part 10, for example. Moreover, although the shape of the bottom face part 6 was made into the same shape with the 1st class article C1, the 2nd class article C2, and the 3rd class article C3, the 1st class article C1, the 2nd class article C2, and the 3rd class article The shape of the bottom surface portion 6 may be different from that of C3.

（４）上記実施形態では、支持面１６Ａの平面視での外形を矩形状としたが、支持面１６Ａの平面視での外形を台形状や円形状や楕円形状等、支持面１６Ａの平面視での形状は適宜変更してもよい。 (4) In the above embodiment, the outer shape in plan view of the support surface 16A is rectangular, but the outer shape in plan view of the support surface 16A is a plan view of the support surface 16A such as a trapezoidal shape, a circular shape, or an elliptical shape. The shape may be changed as appropriate.

（５）上記実施形態では、第一種物品Ｃ１と第二種物品Ｃ２と第三種物品Ｃ３との三種類の物品Ｃを、支持面１６Ａに選択的に支持するようにしたが、２種類の物品Ｃ（例えば、第一種物品Ｃ１と第二種物品Ｃ２）を、支持面１６Ａに選択的に支持するようにしてもよく、４種類以上の物品Ｃを、支持面１６Ａに選択的に支持するようにしてもよい。 (5) In the above embodiment, the three kinds of articles C including the first kind article C1, the second kind article C2, and the third kind article C3 are selectively supported on the support surface 16A. The article C (for example, the first kind article C1 and the second kind article C2) may be selectively supported on the support surface 16A, and four or more kinds of articles C may be selectively supported on the support surface 16A. You may make it support.

（６）なお、上述した各実施形態で開示された構成は、矛盾が生じない限り、他の実施形態で開示された構成と組み合わせて適用することも可能である。その他の構成に関しても、本明細書において開示された実施形態は全ての点で単なる例示に過ぎない。従って、本開示の趣旨を逸脱しない範囲内で、適宜、種々の改変を行うことが可能である。 (6) Note that the configurations disclosed in the above-described embodiments can be applied in combination with the configurations disclosed in other embodiments as long as no contradiction arises. Regarding other configurations, the embodiments disclosed herein are merely examples in all respects. Accordingly, various modifications can be made as appropriate without departing from the spirit of the present disclosure.

３．上記実施形態の概要
以下、上記において説明した物品保管設備の概要について説明する。 3. Outline of the above embodiment Hereinafter, an outline of the article storage facility described above will be described.

物品保管設備は、平面視での底面部の外形が複数の角部を有する第一種物品と、平面視での底面部の外形が複数の角部を有すると共に当該底面部の外形が前記第一種物品とは異なる第二種物品と、を同じ場所に保管可能であって、
前記第一種物品の底面部と前記第二種物品の底面部とを選択的に支持する支持面と、前記支持面上に設けられ、前記第一種物品の底面部における少なくとも一部の角部に当接して前記第一種物品を位置決めする第一位置決め部材と、前記支持面上に設けられ、前記第二種物品の底面部における少なくとも一部の角部に当接して前記第二種物品を位置決めする第二位置決め部材と、を備え、前記第一位置決め部材と前記第二位置決め部材とは、平面視での前記第一種物品と前記第二種物品との向きが互いに異なるように位置決めするように配置され、前記第一位置決め部材により位置決めされた前記第一種物品の底面部と、前記第二位置決め部材により位置決めされた前記第二種物品の底面部と、は平面視で重複し、前記第一位置決め部材が、前記第二位置決め部材により位置決めされた前記第二種物品の底面部と平面視で重複しないように配置され、前記第二位置決め部材が、前記第一位置決め部材により位置決めされた前記第一種物品の底面部と平面視で重複しないように配置されている。 The article storage facility includes a first type article having an outer shape of the bottom surface in a plan view having a plurality of corners, an outer shape of the bottom surface in a plan view having a plurality of corners, and the outer shape of the bottom surface is the first shape. It is possible to store a second type article different from the one type article in the same place,
A support surface that selectively supports a bottom surface portion of the first type article and a bottom surface portion of the second type article; and at least some corners of the bottom surface portion of the first type article provided on the support surface. A first positioning member for positioning the first type article by abutting against a portion; and the second type by contacting at least a part of a corner of the bottom surface portion of the second type article provided on the support surface. A second positioning member for positioning the article, wherein the first positioning member and the second positioning member have different orientations of the first-type article and the second-type article in plan view. The bottom surface portion of the first type article positioned so as to be positioned and positioned by the first positioning member overlaps the bottom surface portion of the second type article positioned by the second positioning member in plan view. And the first positioning member is The second positioning member is disposed so as not to overlap with the bottom surface of the second type article positioned by the second positioning member, and the second positioning member is positioned by the first positioning member. It arrange | positions so that it may not overlap with a bottom face part by planar view.

この構成によれば、第一位置決め部材により位置決めされた第一種物品の底面部と、第二位置決め部材により位置決めされた第二種物品の底面部と、が平面視で重複するため、これらの底面部が重複しない場合に比べて、第一種物品と第二種物品とを小さなスペースに保管できる。
そして、第一位置決め部材は、第二位置決め部材により位置決めされた第二種物品の底面部と平面視で重複しないように配置され、第二位置決め部材が、第一位置決め部材により位置決めされた第一種物品の底面部と平面視で重複しないように配置されている。そのため、第一種物品の底面部と第二種物品の底面部とを同じ高さにでき、第一種物品を支持する支持面と第二種物品を支持する支持面とを共通とすることができる。よって、第一種物品や第二種物品を支持面によって広い面積で支持でき、第一種物品と第二種物品とを安定した状態で保管し易くなる。 According to this configuration, the bottom surface portion of the first type article positioned by the first positioning member and the bottom surface portion of the second type article positioned by the second positioning member overlap in plan view. Compared to the case where the bottom portions do not overlap, the first-type article and the second-type article can be stored in a small space.
And the 1st positioning member is arranged so that it may not overlap with the bottom face part of the 2nd kind article positioned by the 2nd positioning member by plane view, and the 2nd positioning member is positioned by the 1st positioning member. It arrange | positions so that it may not overlap with the bottom face part of a seed article in planar view. Therefore, the bottom surface of the first type article and the bottom surface of the second type article can be made the same height, and the support surface that supports the first type article and the support surface that supports the second type article are made common. Can do. Therefore, the first-type article and the second-type article can be supported on a wide area by the support surface, and the first-type article and the second-type article can be easily stored in a stable state.

ここで、前記第一種物品の平面視での底面部の外形が、当該底面部の中心側に引退する凹部を有し、前記第二位置決め部材の一部が、前記第一位置決め部材により位置決めされた前記第一種物品の底面部における前記凹部内に配置されると好適である。   Here, the outer shape of the bottom surface portion of the first type article in plan view has a recess that is retracted toward the center of the bottom surface portion, and a part of the second positioning member is positioned by the first positioning member. It is preferable that the first type article is disposed in the concave portion in the bottom surface portion.

この構成によれば、第一種物品の底面部が有している凹部を利用して、第二位置決め部材の一部を、第一位置決め部材により位置決めされた第一種物品の底面部における凹部内に配置することで、第二位置決め部材の全てを第一種物品の底面部における凹部外に配置した場合に比べて、第二位置決め部材を小さなスペースに配置できる。   According to this structure, the recessed part which the bottom part of the 1st type article | item located in the bottom part of the 1st type article | item positioned by the 1st positioning member using the recessed part which the bottom part of the 1st type article | item has has been used. By arrange | positioning in, compared with the case where all the 2nd positioning members are arrange | positioned outside the recessed part in the bottom face part of a 1st type article | item, a 2nd positioning member can be arrange | positioned in a small space.

また、前記第一種物品の平面視での底面部の外形が長方形状であって、当該長方形状の底面部の対向する２つの短辺のそれぞれに前記凹部が形成されていると好適である。   In addition, it is preferable that the outer shape of the bottom surface portion of the first-type article in a plan view is a rectangular shape, and the concave portions are formed on each of two opposing short sides of the rectangular bottom surface portion. .

この構成によれば、第一種物品における長辺が沿う方向の両端部に凹部が形成される。そして、この第一種物品の底面部の両端部に形成されている凹部を利用して、第二位置決め部材の一部を、第一位置決め部材により位置決めされた第一種物品の底面部における凹部内に配置することで、第二位置決め部材を位置決めされた第一種物品の長辺に沿う方向において小さなスペースに配設できる。   According to this structure, a recessed part is formed in the both ends of the direction in which the long side in a 1st type article follows. And using the recessed part currently formed in the both ends of the bottom face part of this 1st type article, a part of the 2nd positioning member is a recessed part in the bottom face part of the 1st type article positioned by the 1st positioning member. By arrange | positioning in, the 2nd positioning member can be arrange | positioned in a small space in the direction along the long side of the positioned 1st type article | item.

また、前記第一種物品及び前記第二種物品とは異なる第三種物品も、前記第一種物品及び前記第二種物品と同じ場所に保管可能であり、前記支持面上に設けられ、前記第三種物品の底面部における少なくとも一部の角部に当接して前記第三種物品を位置決めする第三位置決め部材を更に備え、前記第一種物品、前記第二種物品、及び前記第三種物品の平面視での底面部の外形が、いずれも矩形状であり、前記第三位置決め部材によりに位置決めされた前記第三種物品は、前記第一位置決め部材により位置決めされた前記第一種物品の底面部、及び、前記第二位置決め部材により位置決めされた前記第二種物品の底面部と、平面視で重複し、前記第二種物品の平面視での底面部の第一辺が、前記第一種物品の前記第一辺に対して、平面視で時計回りに回転した向きとなるように、前記第二位置決め部材が前記第二種物品を位置決めし、前記第三種物品の平面視での底面部の第一辺が、前記第一種物品の前記第一辺に対して、平面視で反時計回りに回転した向きとなるように、前記第三位置決め部材が前記第三種物品を位置決めすると好適である。   Further, the third-type article different from the first-type article and the second-type article can also be stored in the same place as the first-type article and the second-type article, provided on the support surface, A third positioning member for positioning the third-type article in contact with at least a portion of the corners of the bottom surface of the third-type article, the first-type article, the second-type article, and the first-type article; The outer shape of the bottom surface portion of the three-type article in plan view is rectangular, and the third-type article positioned by the third positioning member is positioned by the first positioning member. The bottom surface portion of the seed article and the bottom surface portion of the second seed article positioned by the second positioning member overlap in plan view, and the first side of the bottom surface portion in plan view of the second seed article is The watch in a plan view with respect to the first side of the first type article The second positioning member positions the second type article so that the first type article is rotated, and the first side of the bottom surface portion of the third type article in plan view is the first side of the first type article. It is preferable that the third positioning member positions the third-type article so that the first side is oriented counterclockwise in a plan view.

この構成によれば、第一位置決め部材により位置決めされた第一種物品の底面部と、第二位置決め部材により位置決めされた第二種物品の底面部と、第三位置決め部材により位置決めされた第三種物品の底面部と、が平面視で重複するため、これらの底面部が重複しない場合に比べて、第一種物品と第二種物品と第三種物品とを小さなスペースに保管できる。
そして、第一種物品を支持面上に保管する場合と、第二種物品を支持面上に保管する場合と、第三種物品を支持面上に保管する場合とで、保管する物品に応じて物品を回転させるだけで、第一種物品、第二種物品、及び第三種物品の夫々を適切に位置決めして保管できる。 According to this configuration, the bottom surface portion of the first type article positioned by the first positioning member, the bottom surface portion of the second type article positioned by the second positioning member, and the third position positioned by the third positioning member. Since the bottom surface portion of the seed article overlaps in plan view, the first-type article, the second-type article, and the third-type article can be stored in a small space compared to the case where these bottom surface portions do not overlap.
And depending on the article to be stored, when storing the first type article on the support surface, when storing the second type article on the support surface, and when storing the third type article on the support surface. The first-type article, the second-type article, and the third-type article can be appropriately positioned and stored simply by rotating the article.

また、前記支持面の平面視での外形が、前記第一種物品、前記第二種物品、及び前記第三種物品の平面視での底面部の外形よりも大きい矩形状であり、前記第一種物品の平面視での底面部の第一辺が、前記支持面の平面視での外形の１つの辺と平行状となるように、前記第一位置決め部材が前記第一種物品を位置決めすると好適である。   Further, the outer shape of the support surface in a plan view is a rectangular shape larger than the outer shape of the bottom surface part in the plan view of the first type article, the second type article, and the third type article, The first positioning member positions the first-type article so that the first side of the bottom surface portion of the one-type article in plan view is parallel to one side of the outer shape of the support surface in plan view. It is preferable.

この構成によれば、支持面の平面視での外形が、第一種物品の平面視での底面部の外形より大きい矩形状であるため、第一種物品の底面部の全体を支持面により支持できる。また、支持面の平面視での外形が、第二種物品や第三種物品の平面視での底面部の外形より大きい矩形状であるため、これら第二種物品や第三種物品を第一種物品に対して回転した向きとなるように位置決めした場合において、これら第二種物品や第三種物品の底面部の全体又は底面部の広い面積を支持面により支持できる。   According to this configuration, the outer shape of the supporting surface in plan view is a rectangular shape larger than the outer shape of the bottom surface portion of the first type article in plan view. I can support it. Further, since the outer shape of the support surface in plan view is a rectangular shape larger than the outer shape of the bottom surface part of the second type article or third type article in plan view, these second type article and third type article are In the case of positioning so as to be rotated with respect to the one-type article, the entire bottom surface portion or a wide area of the bottom surface portion of the second-type article or the third-type article can be supported by the support surface.

本開示に係る技術は、第一種物品と第二種物品とを同じ位置に保管可能な物品保管設備に利用することができる。   The technology according to the present disclosure can be used for an article storage facility that can store a first-type article and a second-type article in the same position.

６：底面部
１０：凹部
１１：角部
１６Ａ：支持面
２１：第一位置決め部材
２２：第二位置決め部材
２３：第三位置決め部材
Ｃ１：第一種物品
Ｃ２：第二種物品
Ｃ３：第三種物品
6: Bottom portion 10: Recessed portion 11: Corner portion 16A: Support surface 21: First positioning member 22: Second positioning member 23: Third positioning member C1: First type article C2: Second type article C3: Third type Article

Claims (5)

平面視での底面部の外形が複数の角部を有する第一種物品と、平面視での底面部の外形が複数の角部を有すると共に当該底面部の外形が前記第一種物品とは異なる第二種物品と、を同じ場所に保管可能な物品保管設備であって、
前記第一種物品の底面部と前記第二種物品の底面部とを選択的に支持する支持面と、
前記支持面上に設けられ、前記第一種物品の底面部における少なくとも一部の角部に当接して前記第一種物品を位置決めする第一位置決め部材と、
前記支持面上に設けられ、前記第二種物品の底面部における少なくとも一部の角部に当接して前記第二種物品を位置決めする第二位置決め部材と、を備え、
前記第一位置決め部材と前記第二位置決め部材とは、平面視での前記第一種物品と前記第二種物品との向きが互いに異なるように位置決めするように配置され、
前記第一位置決め部材により位置決めされた前記第一種物品の底面部と、前記第二位置決め部材により位置決めされた前記第二種物品の底面部と、は平面視で重複し、
前記第一位置決め部材が、前記第二位置決め部材により位置決めされた前記第二種物品の底面部と平面視で重複しないように配置され、前記第二位置決め部材が、前記第一位置決め部材により位置決めされた前記第一種物品の底面部と平面視で重複しないように配置されている、物品保管設備。 A first-type article having an outer shape of the bottom surface in a plan view has a plurality of corners, and an outer shape of the bottom surface in a plan view has a plurality of corners and the outer shape of the bottom surface is the first-type article. It is an article storage facility that can store different second type articles in the same place,
A support surface that selectively supports the bottom surface of the first type article and the bottom surface of the second type article;
A first positioning member that is provided on the support surface and positions the first type article in contact with at least some corners of the bottom surface of the first type article;
A second positioning member that is provided on the support surface and that contacts the at least some of the corners of the bottom surface of the second type article to position the second type article;
The first positioning member and the second positioning member are arranged so as to be positioned so that directions of the first-type article and the second-type article in a plan view are different from each other,
The bottom surface portion of the first type article positioned by the first positioning member and the bottom surface portion of the second type article positioned by the second positioning member overlap in plan view,
The first positioning member is disposed so as not to overlap the bottom surface portion of the second type article positioned by the second positioning member in plan view, and the second positioning member is positioned by the first positioning member. In addition, the article storage facility is arranged so as not to overlap with the bottom surface of the first-type article in plan view. 前記第一種物品の平面視での底面部の外形が、当該底面部の中心側に引退する凹部を有し、
前記第二位置決め部材の一部が、前記第一位置決め部材により位置決めされた前記第一種物品の底面部における前記凹部内に配置される、請求項１に記載の物品保管設備。 The outer shape of the bottom surface part in plan view of the first-type article has a recess that retreats to the center side of the bottom surface part,
The article storage facility according to claim 1, wherein a part of the second positioning member is disposed in the concave portion in a bottom surface portion of the first type article positioned by the first positioning member. 前記第一種物品の平面視での底面部の外形が長方形状であって、当該長方形状の底面部の対向する２つの短辺のそれぞれに前記凹部が形成されている、請求項２に記載の物品保管設備。   The external shape of the bottom face part in planar view of the said 1st type article | item is a rectangular shape, Comprising: The said recessed part is formed in each of two short sides which the said rectangular bottom face part opposes. Goods storage equipment. 前記第一種物品及び前記第二種物品とは異なる第三種物品も、前記第一種物品及び前記第二種物品と同じ場所に保管可能であり、
前記支持面上に設けられ、前記第三種物品の底面部における少なくとも一部の角部に当接して前記第三種物品を位置決めする第三位置決め部材を更に備え、
前記第一種物品、前記第二種物品、及び前記第三種物品の平面視での底面部の外形が、いずれも矩形状であり、
前記第三位置決め部材によりに位置決めされた前記第三種物品は、前記第一位置決め部材により位置決めされた前記第一種物品の底面部、及び、前記第二位置決め部材により位置決めされた前記第二種物品の底面部と、平面視で重複し、
前記第二種物品の平面視での底面部の第一辺が、前記第一種物品の前記第一辺に対して、平面視で時計回りに回転した向きとなるように、前記第二位置決め部材が前記第二種物品を位置決めし、
前記第三種物品の平面視での底面部の第一辺が、前記第一種物品の前記第一辺に対して、平面視で反時計回りに回転した向きとなるように、前記第三位置決め部材が前記第三種物品を位置決めする、請求項１から３のいずれか一項に記載の物品保管設備。 A third-type article different from the first-type article and the second-type article can also be stored in the same place as the first-type article and the second-type article.
A third positioning member that is provided on the support surface and that contacts the at least some corners of the bottom surface of the third-type article to position the third-type article;
The outer shape of the bottom surface portion in plan view of the first type article, the second type article, and the third type article are all rectangular.
The third type article positioned by the third positioning member is a bottom surface portion of the first type article positioned by the first positioning member, and the second type positioned by the second positioning member. It overlaps with the bottom of the article in plan view,
The second positioning so that the first side of the bottom surface portion of the second type article in a plan view is oriented clockwise with respect to the first side of the first type article in a plan view. A member positions the second type article;
The third side so that the first side of the bottom surface portion of the third type article in a plan view is rotated counterclockwise in the plan view with respect to the first side of the first type article. The article storage facility according to any one of claims 1 to 3, wherein a positioning member positions the third-type article. 前記支持面の平面視での外形が、前記第一種物品、前記第二種物品、及び前記第三種物品の平面視での底面部の外形よりも大きい矩形状であり、
前記第一種物品の平面視での底面部の第一辺が、前記支持面の平面視での外形の１つの辺と平行状となるように、前記第一位置決め部材が前記第一種物品を位置決めする請求項４記載の物品保管設備。
The outer shape in plan view of the support surface is a rectangular shape that is larger than the outer shape of the bottom surface part in plan view of the first-type article, the second-type article, and the third-type article,
The first positioning member is the first type article so that the first side of the bottom surface part of the first type article in plan view is parallel to one side of the outer shape of the support surface in plan view. The article storage facility according to claim 4, wherein:
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