Wire rack

Abstract

To provide a wire rack capable of being miniaturized, reducing an installation space, and smoothly drawing out a wire.SOLUTION: A wire rack 100 is a wire rack 100 on which a plurality of wire windings S for binding an object to be packed are placed, and includes a plurality of stands 1 having flat surfaces 11 on which the wire windings S are placed, wherein the plurality of stands 1 are vertically arranged in a staggered manner in a lateral direction, and the plurality of wire windings S are horizontally placed on the flat surfaces 11 of the plurality of stands 1, respectively.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to a wire rack. [Background technology]

[0002] It is known to compress waste paper, cardboard, waste plastic, gypsum covers, collected sandbags, etc. with a compressor and then bind the compressed material with a binding material such as wire. For example, Patent Document 1 discloses a waste paper packing device equipped with a hopper, a conveyor, a stirring means, a compression chamber, a compression means, and a bundling machine. In this waste paper packing device, waste paper is fed into the hopper from the conveyor, stirred and cut by the stirring means provided in the hopper, and stored in the compression chamber. The waste paper is then compressed in the compression chamber and bound with wire or the like by a bundling machine located along the conveying path. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Japanese Patent Application Laid-Open No. 2002-274510 Summary of the Invention [Problem to be solved by the invention]

[0004] Conventionally, when using wire, multiple dedicated stands were installed on the floor, and wire coils were laid flat (horizontally) on each stand. This required multiple stands to be installed on the floor, which required a large amount of installation space. Furthermore, when a storage shelf type with multiple tiers of shelves installed vertically in the height direction is used, there is space required for installation in the height direction, and the wire may get caught when trying to pull it out, preventing it from coming out. Furthermore, even when the wire was installed at an angle, the wire would sometimes get caught and not come out when trying to pull it out. In addition, when the wire winding is rotated while placed vertically to pull out the wire, there is a problem that the wire becomes loose and tangled.

[0005] The present invention has been made in consideration of the above circumstances, and its object is to provide a wire rack that can be made compact, requires less installation space, and allows wires to be pulled out smoothly. [Means for solving the problem]

[0006] The invention described in claim 1 is, for example, as shown in FIGS. 1 and 2: A wire rack 100 on which a plurality of wire windings S for bundling items to be packaged are placed, The winding machine includes a plurality of stands 1 (for example, an upper stand 1U and a lower stand 1L) each having a flat surface 11 on which the wire winding S is placed, The plurality of tables 1 are arranged in a staggered pattern in the horizontal direction, The plurality of wire windings S are placed flat on the flat surfaces 11 of the plurality of tables 1, respectively.

[0007] According to the invention of claim 1, the wire rack 100 is provided with a plurality of tables 1 each having a flat surface 11 on which the wire windings S are placed, and the tables 1 are arranged in a staggered pattern horizontally, one above the other, with the wire windings S placed flat on the flat surfaces 11 of the tables 1. By arranging the tables 1 one above the other, the floor space required for installation can be reduced. Furthermore, by arranging the tables 1 in a staggered pattern horizontally, the wire W can be pulled out smoothly without getting caught. Furthermore, the wires can be prevented from becoming tangled. Therefore, the wire rack 100 can be made smaller, the installation space can be reduced, and the wire W can be pulled out smoothly.

[0008] The invention described in claim 2 is, for example, as shown in FIG. 1, in the wire rack 100 described in claim 1, A plurality of winding roller bars 2 are respectively arranged above the plurality of tables 1, The winding roller bar 2 is supported rotatably around an axis, The plurality of bases 1 are arranged in a staggered manner in the horizontal direction in a direction intersecting the central axis of the winding roller bar 2, The wire W drawn out from the wire winding S is wound around the winding roller bar 2.

[0009] According to the invention recited in claim 2, there are provided a plurality of winding roller bars 2 respectively arranged above a plurality of tables 1, the winding roller bars 2 are supported rotatably about their axes, the plurality of tables 1 are arranged horizontally in a staggered pattern in a direction intersecting the central axis of the winding roller bars 2, and the gold wire W drawn out from the gold wire winding S is hung on the winding roller bars 2. As a plurality of winding roller bars 2 are arranged above the plurality of tables 1, the drawn out gold wire W can be hung directly on the winding roller bar 2 directly above, preventing it from becoming tangled with other gold wire W. Furthermore, for example, when the wire W pulled out from the wire spool is wound around a pulley placed above the wire rack, the pulley must be mounted at a certain height in order to wind the wire around the pulley, which also requires space in the vertical direction. However, in the present invention, a winding roller bar 2 that is supported rotatably around an axis rather than a pulley is used, so the mounting position of the winding roller bar 2 does not need to be as high as the pulley, and the installation space in the vertical direction can be reduced. Furthermore, using the winding roller bar 2 makes it easier to wind the wire W than with a pulley.

[0010] The invention described in claim 3 is, for example, as shown in Figs. 1, 2 and 4, in the wire rack 100 described in claim 2, Both ends of the winding roller bar 2 are rotatably supported by a support frame 3, A characteristic feature is that a cover member 5 for covering a connection portion 21 between both ends of the winding roller bar 2 and the support frame 3 is provided at the connection portion 21.

[0011] According to the invention recited in claim 3, both ends of the winding roller bar 2 are rotatably supported by the support frame 3, and cover members 5 are provided at the connection parts between both ends of the winding roller bar 2 and the support frame 3 to cover said connection parts 21, so even if the drawn-out gold wire W moves wildly in the width direction on the winding roller bar 2, the cover members 5 can prevent the gold wire W from getting wound around the connection parts 21. Therefore, the drawn-out gold wire W can be maintained in a state where it is wound around the winding roller bar 2.

[0012] The invention described in claim 4 is, for example, as shown in FIG. 1 and FIG. 2, in the wire rack 100 described in claim 2, The wire W hung on the winding roller bar 2 is pulled out along a direction intersecting the central axis of the winding roller bar 2, and the height of the multiple winding roller bars 2 gradually decreases from the upstream side to the downstream side in the pulling-out direction of the wire W.

[0013] According to the invention described in claim 4, the wire W hung on the winding roller bar 2 is pulled out in a direction intersecting the central axis of the winding roller bar 2, and the height of the multiple winding roller bars 2 gradually decreases from the upstream side to the downstream side in the direction in which the wire W is pulled out, so that the wire W can move smoothly from the taller winding roller bar 2 on the upstream side to the shorter winding roller bar 2 on the downstream side, preventing the wire W from becoming tangled.

[0014] The invention described in claim 5 is, for example, as shown in Figs. 1 to 3, in the wire rack 100 described in claim 1, Among the plurality of tables 1, a pair of legs 41 are provided between adjacent lower tables 1L in the horizontal direction, the legs 41 being spaced apart in a direction intersecting the horizontal direction, and a support portion 42 is provided between the pair of legs 41 to support the upper table 1U, The pair of legs 41 are characterized in that they protrude from the upper surface 421 of the support portion 42.

[0015] According to the invention of claim 5, between the lower tier tables 1L adjacent to each other in the horizontal direction among the plurality of tables 1, a pair of legs 41 erected at a distance from each other in a direction intersecting the horizontal direction and a support part 42 spanning between the pair of legs 41 to support the upper tier table 1U are provided, and since the pair of legs 41 protrude from an upper surface 421 of the support part 42, when the upper tier table 1U is placed on the support part 42, the upper tier table 1U is positioned in the width direction by the pair of legs 41 protruding from the upper surface 421 of the support part 42. This makes it easier to place the upper tier table 1U on the support part 42. [Effects of the Invention]

[0016] According to the present invention, it is possible to provide a wire rack that can be made smaller to reduce installation space and that allows wires to be pulled out smoothly. [Brief explanation of the drawings]

[0017] [Figure 1] FIG. [Figure 2] FIG. [Figure 3] FIG. 2 is a schematic perspective view showing a main part of a support leg. [Figure 4] FIG. 2 is a schematic perspective view of a cover member. [Figure 5] FIG. 1 is a schematic plan view of a compression and packaging device. [Figure 6] FIG. 1 is a schematic perspective view of a compression and packaging device. [Figure 7] FIG. 10 is a schematic perspective view showing a cover member according to a modified example. DETAILED DESCRIPTION OF THE INVENTION

[0018] Hereinafter, embodiments will be described with reference to the drawings. Features and technical effects of the embodiments will be understood from the following detailed description and drawings. However, the scope of the present invention is not limited to the embodiments disclosed below. The drawings are provided for illustrative purposes only, and the scope of the present invention is not limited to the examples in the drawings.

[0019] [Line stand] FIG. 1 is a schematic perspective view of the wire rack, and FIG. 2 is a front view of the wire rack. As shown in FIGS. 1 and 2, a plurality of wire coils S for binding an object to be packaged (not shown) are placed on the wire rack 100 of the present invention. The packed items are, for example, waste paper, cardboard, waste plastic, gypsum covers, or collected sandbags, etc., in a state before being bound with wire W. The wire winding S is, for example, a bundle of wire W, such as a wire, wound in multiple loops. The wire rack 100 includes a support frame 3 for the main body, a plurality of bases 1, and a plurality of winding roller bars 2. In the wire rack 100, wire spools S are placed on multiple tables 1, and the wire W pulled out from the wire spools S is hung on the winding roller bar 2. The wire W is then transported in a direction intersecting the central axis of the winding roller bar 2, i.e., downstream in the pulling-out direction. In the following description, the width direction refers to the direction parallel to the central axis of the winding roller bar 2. The lateral direction (left-right direction) refers to the direction perpendicular to the central axis of the winding roller bar 2 or the width direction.

[0020] <Support Frame> The support frame 3 for the main body includes a pair of frame bodies 31 arranged in parallel and spaced apart in the width direction, and connecting portions 32 connecting the upper and lower ends of the frame bodies 31 together. The frame body 31 is formed by assembling rod-shaped members into a substantially right-angled trapezoidal frame shape when viewed from the front. That is, the frame body 31 includes a lower frame member 31a, a left frame member 31b, a right frame member 31c, and an inclined frame member 31d. The lower frame member 31a is placed on the floor and extends horizontally. The left and right frame members 31b and 31c are erected vertically upward from both ends of the lower frame member 31a. The inclined frame member 31d connects the upper ends of the left and right frame members 31b and 31c. The left frame member 31b, located downstream in the direction in which the wire W is drawn out, is lower in height than the right frame member 31c, located upstream. Therefore, the inclined frame member 31d, which connects the upper ends of the left frame member 31b and the right frame member 31c, is inclined from the upstream side to the downstream side. In Figure 1, the right side is the upstream side in the drawing direction, and the left side is the downstream side.

[0021] The connecting portion 32 includes an upper corner member 32a, a lower corner member 32b, and a plurality of receiving members 32c. The upper corner member 32a is provided horizontally between the upper ends of the corners of the pair of frame bodies 31, and connects the upper ends together. The lower corner member 32b is provided horizontally between the lower ends of the corners of the pair of frame bodies 31, and connects the lower ends together. The plurality of receiving members 32c are provided horizontally at predetermined intervals between the lower ends of the pair of frames 31. The plurality of receiving members 32c receive and support the lower stage 1L (described later). The intervals between the receiving members 32c in the horizontal direction are determined according to the number of the lower stage 1L and the horizontal dimensions of the lower stage 1L.

[0022] <unit> The base 1 has a flat surface (horizontal surface) 11 facing upward. By placing the wire winding S flat on the flat surface 11, the wire winding S is positioned horizontally. In other words, the plane defined by the circumference of the wire winding S is horizontal along the flat surface 11. As long as the base 1 has the flat surface 11, it may be dish-shaped with raised side edges of the flat surface 11 (see FIG. 1), or it may be plate-shaped (not shown) with no raised side edges. The base 1 may also be rectangular or circular in plan view. A rectangular shape in plan view is preferable because it makes it easier to position the base 1, and a square shape in plan view is particularly preferable because it makes it easier to place the wire winding S on the base 1.

[0023] The multiple tables 1 are arranged in two upper and lower rows in a staggered pattern in the horizontal direction. That is, the multiple tables 1 arranged in the lower row (lower row tables 1L) are arranged at intervals in the horizontal direction, and the multiple tables 1 arranged in the upper row (upper row tables 1U) are arranged at intervals and shifted in the horizontal direction from the lower row tables 1L. In FIG. 1, there are three lower row tables 1L and two upper row tables 1U, but there may also be four lower row tables 1L and three upper row tables 1U, and these numbers can be changed as appropriate.

[0024] The multiple lower tables 1L are arranged at predetermined intervals from one another in the horizontal direction. The multiple upper tables 1U are also arranged at predetermined intervals from one another in the horizontal direction. That is, a gap 12 is formed between the lower tables 1L and lower tables 1L that are adjacent to one another in the horizontal direction, and the upper table 1U is arranged above this gap 12. In other words, a gap 12 is formed between the upper tables 1U and upper tables 1U that are adjacent to one another in the horizontal direction, and the lower table 1L is arranged below this gap 12. With this arrangement, the wire W can be pulled out in the height direction from the wire spool S placed on the lower table 1L and smoothly wound around the winding roller bar 2 provided above and facing the lower table 1L. Similarly, for the wire spool S placed on the upper table 1U, the wire W can be pulled out in the height direction from the wire spool S and smoothly wound around the winding roller bar 2 provided above and facing the upper table 1U.

[0025] Here, as shown in Figure 2, among the multiple stands 1, a lower stand 1L and an upper stand 1U that are adjacent to each other in the horizontal direction are preferably arranged so that their adjacent ends overlap vertically when viewed from above. This allows for space savings in the horizontal direction by the amount of overlap when viewed from above. Note that among the multiple stands 1, a lower stand 1L and an upper stand 1U that are adjacent to each other in the horizontal direction may also be arranged so that their adjacent ends do not overlap when viewed from above. This makes it easier to place the wire spool S on the lower stand 1L because space can be secured between the lower stand 1L and the upper stand 1U.

[0026] Support legs 4 are provided in the gaps 12 between the lower stages 1L, 1L that are adjacent to each other in the horizontal direction. FIG. 3 is a schematic perspective view showing the main part of the support leg 4. As shown in FIG. The support leg 4 supports an upper stage 1U disposed above the gap 12. The support leg 4 includes a pair of leg portions 41 standing apart in the width direction, and a support portion 42 spanning between the pair of leg portions 41.

[0027] The legs 41 are U-shaped members extending in the height direction and convex upward when viewed from the front. Both lower ends of the legs 41 are attached to the support frame 3 for the main body (lower frame member 31a). Specifically, both lower ends of the legs 41 are attached to the lower frame member 31a at positions where the receiving members 32c are provided. The lower platform 1L is then placed on the lower frame member 31a, the receiving members 32c, and the lower corner members 32b (not shown in FIG. 3). At this time, for example, on the left side of the support frame 3 for the main body, the left frame member 31b and the legs 41 position the lower platform 1L in the width direction, preventing misalignment of the lower platform 1L. A similar configuration also prevents misalignment of the lower platform 1L on the right side of the support frame 3 for the main body.

[0028] The support portion 42 extends in the width direction between the pair of legs 41. The support portion 42 is two rod-shaped members. The two support portions 42 are attached between the legs 41 so as to be horizontal and spaced a predetermined distance apart in the lateral direction. The upper stage 1U is then placed between the two support portions 42. Here, it is preferable that the two support parts 42 are attached below the upper end parts 411 of the legs 41. This causes the legs 41 to protrude from the upper surfaces 421 of the support parts 42. Therefore, the upper stage 1U is placed in the space formed by the protruding legs 41 and the upper surfaces 421 of the support parts 42. Furthermore, the protruding legs 41 determine the positioning in the width direction, preventing the upper stage 1U from shifting. Note that the support parts 42 may be a single plate-like member instead of two rod-like members.

[0029] <Wrapping roller bar> As shown in Figures 1 and 2, a plurality of wrapping roller bars 2 are respectively arranged above a plurality of bases 1. The wrapping roller bars 2 extend along the width direction of the base 1 and are attached to a support frame 3 for the main body so that they can rotate about their axes. Therefore, the plurality of bases 1 are arranged in a staggered pattern horizontally in a direction intersecting the central axial direction of the wrapping roller bars 2.

[0030] Specifically, both ends of the winding roller bar 2 are attached to a pair of inclined frame members 31d of the main body support frame 3. The fine wire W drawn out from the fine wire spool S placed on each table 1 is hooked onto the respective winding roller bar 2 corresponding to each table 1 and drawn out downstream in the drawing direction. The plurality of winding roller bars 2 are attached horizontally to the inclined frame member 31d at predetermined intervals in the lateral direction. Therefore, the height of the plurality of winding roller bars 2 gradually decreases from the upstream side to the downstream side in the pulling-out direction. In this way, the wire W drawn out from the wire spool S placed on the upstream table 1 is hooked onto the winding roller bar 2 corresponding to that table 1, and then drawn out further downstream via the downstream winding roller bar 2, where it is used to bundle the items to be packaged. This prevents the drawn wires W from getting tangled.

[0031] At connection portions 21 between both ends of the winding roller bar 2 and the inclined frame material 31d, cover members 5 for covering said connection portions 21 are provided. FIG. 4 is a schematic perspective view of the cover member. The cover member 5 includes a plate-shaped base portion 51 fixed to the lower surface of the inclined frame member 31d, and a U-shaped member 52 that is convex downward from the base portion 51 when viewed from the front. The upper surface of the base portion 51 is fixed to the underside of the inclined frame member 31d with screws N. One half 61 of an L-shaped metal fitting 6 is attached to the underside of the base portion 51. The other half 62 of the L-shaped metal fitting 6 extends downward and is housed inside the U-shaped member 52. The end of the winding roller bar 2 is attached to the other half 62 of the L-shaped metal fitting 6 so that it can rotate around its axis. Therefore, the end of the winding roller bar 2 attached to the L-shaped metal fitting 6 is covered from below by the U-shaped member 52. Therefore, even if the wire W hung on the winding roller bar 2 moves wildly, the wire W can be prevented from getting entangled in the connection portion 21 between the end of the winding roller bar 2 and the inclined frame member 31d. As a result, the wire W is maintained in a state where it is hung on the winding roller bar 2.

[0032] [Compression packaging equipment] Figure 5 is a schematic plan view of the packing device, and Figure 6 is a schematic perspective view of the packing device. The compression packaging device 700 includes a wire rack 100, a hopper 71, a conveyor 72, a compression case 73, a compressor 74, and a binding machine 75. Note that in Fig. 6, the wire rack 100 is not shown due to the size of the drawing. Hopper 71 is a vertical structure with a hollow interior. The top of hopper 71 is open, and the tip of conveyor 72 is attached to the opening. Items to be packed transported by conveyor 72 are dropped into the interior of hopper 71 from the top. A storage container 76 is attached to the base end of conveyor 72 to store the collected items to be packed. Hopper 71 may be provided with a blade member or the like for cutting or stirring the materials to be packed that have been put in, so that the materials to be packed can be cut or the like.

[0033] The compression case 73 is attached to communicate with the lower part of the hopper 71, and accommodates the objects to be packed that have been put in. A compressor 74 is provided in the compression case 73 so as to be able to freely appear and disappear. The compressor 74 is driven to reciprocate by a drive cylinder (not shown), and transfers the compressed packaged material to a discharge path 77 provided on the side of the compression case 73 opposite the compressor 74. The bundling machine 75 is provided on the discharge path 77. The bundling machine 75 bundles the compressed packaged objects with the wire W drawn out from the wire rack 100. The wire W is drawn out from the wire rack 100 and transported to the bundling machine 75 via the compressor 74 and the outside of the compression case 73.

[0034] According to this embodiment, the following excellent effects are achieved. The wire rack 100 includes a plurality of bases 1 each having a flat surface 11 on which the wire windings S are placed. The bases 1 are arranged in a staggered pattern, one above the other, and the wire windings S are placed flat on the flat surfaces 11 of the bases 1. By arranging the bases 1 one above the other, the floor space required for installation can be reduced. Furthermore, by arranging the bases 1 in a staggered pattern, the wire W can be pulled out smoothly without getting caught. Furthermore, tangling of the wires can be prevented. Therefore, the wire rack 100 can be made smaller, the installation space can be reduced, and the wire W can be pulled out smoothly.

[0035] Additionally, above the multiple tables 1, multiple winding roller bars 2 are provided facing each other, and extend along the width direction of the table 1 and are supported rotatably about their axes, and the fine wire W pulled out from the fine wire spool S is hung on the winding roller bars 2. Because multiple winding roller bars 2 are provided facing each other above each table 1, the pulled out fine wire W can be hung directly on the winding roller bar 2 directly above, preventing it from becoming tangled with other fine wire W. Furthermore, in the present invention, the wire W pulled out from the wire spool is wound not on a pulley but on a winding roller bar 2 that extends along the width of the table 1 and is rotatable about an axis, so the installation position of the winding roller bar 2 does not need to be as high as a pulley, and the installation space in the vertical direction can be reduced. Furthermore, it is easier to wind the wire W on the winding roller bar 2 than on a pulley.

[0036] Furthermore, both ends of the winding roller bar 2 are rotatably supported by the support frame 3, and cover members 5 are provided at the connection parts 21 between both ends of the winding roller bar 2 and the support frame 3 to cover said connection parts 21, so even if the drawn-out gold wire W moves wildly in the width direction on the winding roller bar 2, the cover members 5 can prevent the gold wire W from getting wound around the connection parts 21. Therefore, the drawn-out gold wire W can be maintained in a state where it is wound around the winding roller bar 2.

[0037] Furthermore, the plurality of winding roller bars 2 are arranged so that the height of the winding roller bar 2 arranged downstream in the direction in which the wire W is pulled out is successively lower than the height of the winding roller bar 2 arranged upstream, so that the wire W can move smoothly from the winding roller bar 2 on the higher upstream side to the winding roller bar 2 on the lower downstream side, preventing the wire W from becoming tangled.

[0038] Furthermore, between the lower tier tables 1L adjacent to each other in the horizontal direction among the multiple tables 1, a pair of legs 41 are provided that are erected and spaced apart in the width direction, and a support part 42 that spans between the pair of legs 41 and supports the upper tier table 1U, and since the pair of legs 41 protrude from an upper surface 421 of the support part 42, when the upper tier table 1U is placed on the support part 42, the upper tier table 1U is positioned in the width direction by the pair of legs 41 protruding from the upper surface 421 of the support part 42. This makes it easier to place the upper tier table 1U relative to the support part 42.

[0039] [Variations] It should be noted that the embodiments to which the present invention can be applied are not limited to the above-described embodiments, and can be modified as appropriate without departing from the spirit of the present invention. Modifications will be described below. The following modifications may be combined as much as possible. In each of the following modifications, elements common to the above-described embodiments will be assigned the same reference numerals, and descriptions thereof will be omitted or simplified.

[0040] FIG. 7 is a schematic perspective view showing a cover member of a modified example. In the above embodiment, the cover member 5 shown in FIG. 4 is configured with a plate-shaped base portion 51 and a U-shaped member 52 in a front view. However, in this modified example, the cover member 5A is cylindrical. That is, the cylindrical cover member 5A is attached to the connection portion 21 between the end of the winding roller bar 2 and the inclined frame member 31d so as to cover the outer periphery of the connection portion 21. The symbol X in FIG. 7 shows the state before the cover member 5A is attached. Before the cover member 5A is attached, the end of the winding roller bar 2 is axially rotatably attached to the metal fitting 6A attached to the side of the inclined frame member 31d. Here, a groove 22 is formed between the end of the winding roller bar 2 and the metal fitting 6A, and the drawn-out wire W is likely to become entangled in this groove 22. Therefore, by attaching the cover member 5A to the connection portion 21 between the end of the winding roller bar 2 and the metal fitting 6A so as to cover the outer periphery of the connection portion 21, the drawn-out wire W can be prevented from becoming entangled in the connection portion 21.

[0041] Furthermore, in recent years, there has been a demand for the realization of a carbon-neutral society by promoting carbon dioxide emissions that are essentially zero, and for the achievement of the Sustainable Development Goals (SDGs). The compression and packaging device equipped with the wire rack in the above-described embodiment and modified example can reduce the number of times garbage is collected and disposed of by compressing and reducing the volume of garbage. This reduces the amount of carbon dioxide generated during the garbage collection and disposal processes, and the compression and packaging device contributes to the achievement of the SDGs and the realization of a carbon-neutral society. [Explanation of symbols]

[0042] 1 unit 1L lower stand 1U upper unit 2 Roller bar 3 Support frame 5 Cover member 11 Flat surface 21 Connection part 41 Legs 42 Support part No. 100 track rack 421 Top surface S-number wire winding Platform W

Claims

1. A wire rack on which a plurality of wire coils for binding items to be packaged are placed, a plurality of stands each having a flat surface on which the wire winding is placed, The plurality of platforms are arranged in a staggered pattern in the horizontal direction, The plurality of wire windings are laid flat on the flat surfaces of the plurality of tables. A wire rack characterized by:

2. a plurality of winding roller bars respectively disposed above the plurality of platforms; The winding roller bar is supported rotatably around an axis, The plurality of bases are arranged in a staggered manner in a direction intersecting the central axis of the winding roller bar, The wire drawn out from the wire winding is hung on the winding roller bar.

2. The wire rack according to claim 1 .

3. Both ends of the winding roller bar are rotatably supported by a support frame, Cover members are provided at the connection portions between both ends of the winding roller bar and the support frame to cover the connection portions.

3. The wire rack according to claim 2.

4. The wire wound around the winding roller bar is pulled out along a direction intersecting with a central axis of the winding roller bar, The height of the plurality of winding roller bars gradually decreases from the upstream side to the downstream side in the direction of drawing out the wire.

3. The wire rack according to claim 2.

5. Among the plurality of tables, a pair of legs are provided between adjacent lower tables in the horizontal direction, the legs being spaced apart in a direction intersecting the horizontal direction, and a support section is provided between the pair of legs to support the upper table, The pair of legs protrude from the upper surface of the support part.

2. The wire rack according to claim 1 .

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