JP3097553B2 - Wire stock stand - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electric wire stock table, and more particularly, to a measuring electric wire (an electric wire cut to a predetermined length. ")) To store the electric wire stock.

[0002]

2. Description of the Related Art Generally, when manufacturing a wire harness or a subassembly (hereinafter, collectively referred to as a "wire assembly") constituting the wire harness, it is necessary to stock various types of wires having different scale dimensions. is there. Conventionally, as an electric wire stock table for storing such electric wires, there has been known an electric wire receiver in which electric wire receivers capable of placing electric wires along a longitudinal direction are vertically or horizontally connected. (See, for example, JP-A-6-223646). Each wire receiver was set to a length capable of placing the wire to be stocked over its entire length, and both ends were open. Then, necessary electric wires were drawn out from one end of the electric wire receiver.

[0003]

However, in the above-described electric wire stock table, the electric wire receiver for mounting the electric wire to be stocked over its entire length is provided. As a result, the size of the electric wire receiver is increased, which requires a large storage space. In addition, since the whole structure becomes large, there is a problem that handling becomes inconvenient, such as an increase in cost for providing sufficient strength and difficulty in carrying.

In order to solve such a problem, it is conceivable to set the length of the wire receiver shorter than that of the wire and to hang a part of the wire from the other end of the wire receiver. If the wire is simply hung, a large frictional resistance is generated at the other end of the wire receiver, and it is not possible to solve the problem that the wire is hardly pulled out or the wire is damaged.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and has as its object to provide a small and convenient electric wire stock stand which can stock a long electric wire.

[0006]

In order to solve the above-mentioned problems, the present invention is provided along a longitudinal direction of an electric wire to be stocked, and the electric wire is provided with an extra length at one end side in the longitudinal direction of the electric wire. It is characterized by comprising an electric wire receiver that can be pulled out from the other end side in a state where it is protruded as a part, and a support member that faces one end of the electric wire receiver and receives the surplus portion of the electric wire with an arc surface. It is an electric wire stock stand.

[0007] In the invention including this specific matter, by mounting the surplus portion of the wire protruding from the wire receiver on the support member, the surplus portion of the wire can be received by the arc surface of the support member and hung down. According to a second aspect of the present invention, in the electric wire stock table of the first aspect, the arc surface of the support member is formed of a rod-shaped member that comes into rolling contact with a surplus portion of the electric wire.

[0008] In the invention including the specific matter, the extra length of the electric wire is received by the rod-shaped member that comes into rolling contact with the extra length of the electric wire, so that the extra length of the electric wire is easily extended downward by its own weight. The bar-shaped member may be a solid bar,
It may be a hollow bar. According to a third aspect of the present invention, in the electric wire stock stand according to the first or second aspect,
An adjustment mechanism for adjusting an opposing distance between the support member and one end of the wire receiver is further provided.

In the invention including the specific matter, the position for receiving the extra length of the electric wire can be arbitrarily changed by adjusting the facing distance between the support member and the other end of the electric wire receiver by the adjusting mechanism. Become. The adjusting mechanism may change the protruding length of the protruding member, or may be a fixing member that fixes the support member to the protruding member so that the mounting position of the support member with respect to the protruding member can be changed.

[0010] The invention described in claim 4 is based on claim 1,
4. The electric wire stock stand according to 2 or 3, further comprising a folding leg for displaceably supporting the electric wire receiver in a use posture in which the electric wire can be placed on the electric wire receiver and an unused posture in which the electric wire receiver is inclined. Is what it is.

In the invention including the specific matter, even when the electric wire receiver itself is long, the mounting space of the electric wire stock table itself can be reduced by displacing the electric wire receiver to an unused posture.

[0012]

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
A preferred embodiment of the present invention will be described in detail. FIG. 1 is a perspective view showing an appearance of an electric wire stock stand according to an embodiment of the present invention, and FIG. 2 is a schematic side view showing a use state of the electric wire stock stand of FIG. FIG. 3 is a schematic side view of the electric wire stock table shown in FIG. 1, wherein FIG. 3A shows a state of being folded and FIG. 3B shows a state of being folded.

As shown in FIG. 1, an electric wire stock table 1 according to the present invention includes a main body 11 composed of an electric wire receiver 11A for mounting an electric wire W, a leg 12 for supporting the main body 11, and And the wire receiver 1 of the main body 11
The electric wire W is placed along the longitudinal direction in 1A, and the necessary electric wire W can be pulled out from one end. And the electric wire stock table 1 in this embodiment
As described in detail later, the extra length W1 of the electric wire W protrudes from the other side of the main body 11 and is received by the auxiliary supporter 20, as will be described later in detail. In the following description, in the longitudinal direction of the electric wire receiver 11A of the main body 11, the side from which the electric wire W is drawn out by an unillustrated worker is temporarily assumed to be the front.

The main body portion 11 is formed by laminating a plurality of electric wire receivers 11B and 11C, which are formed by connecting a plurality of electric wire receivers 11A formed in a generally gutter shape on the left and right sides, in two vertical stages. It is. Each of the electric wire receivers 11A is set shorter than the electric wire W to be stocked.
1B and 11C are each constituted by an electric wire receiver 11A having the same length. Thus, a part of the wire W to be stocked is made to protrude from the rear side. However, the upper electric wire receiving connected body 11B is set shorter than the lower electric wire receiving connected body 11C,
This allows more types of wires W to be stocked. Each of the electric wire receivers 11A of the electric wire receiving connected bodies 11B and 11C is formed in a stepped shape in which one end side facing an operator (not shown) opens obliquely.
The other end is open at a substantially right angle. Each of the electric wire receiving connected bodies 11B and 11C is
The rear ends are aligned so that the electric wire W accommodated in A can be easily pulled out. In addition, about the upper electric wire receiving connection body 11B, each electric wire receiver 11A is also opened to the upper side.

The leg 12 is connected to the lower electric wire receiving and connecting body 1.
A holding frame 12A opposing the lower surface of the wire receiver 11A on both sides of 1C, a front leg 12B supporting the front end portion of the wire receiver 11A of the holding frame 12A, and a rear end side of the wire receiver 11A of the holding frame 12A. A rear leg 12C for supporting the portion and a link member 12D for linking the front leg 12B and the rear leg 12C are provided. The above front legs 12B
The upper end is pivotally supported by a bolt 12E, and the lower end is provided with an adjusting screw 1 whose height is adjustable.
2F is attached. On the other hand, an upper end of the rear leg 12C is pivotally supported by a bolt 12G, and a rectangular frame 12H is fixed to a lower end. Frame 1
Casters 12J are attached to the four corners of 2H, and are configured to be movable by the casters 12J. One end of the link member 12D has a bolt 12
It is pivotally supported via K at the middle of the front leg 12B, and the other end is pivotally supported via the bolt 12L at the middle of the rear leg 12C. As a result, when the main body 11 is rotated around the bolt 12G at the upper end of the rear leg 12C in the use state of FIG.
As shown in FIG. 3A, the main body 11 is inclined,
As shown in (B), the entire wire stock table 1 can be folded small.

The auxiliary supporter 20 includes a pair of fixtures 21 (only one is shown) attached to the rear side of the electric wire receiving and connecting members 11B and 11C, The protruding member 22 includes a protruding member 22 and a support member 23 provided between the protruding members 21.
The pair of fixtures 21 are specifically constituted by a mounting plate 21A fixed to the rear end portions on both sides of the main body 11, and a bolt 21B screwed into a screw hole (not shown) screwed into the mounting plate 21A. And constitute one embodiment of the adjustment mechanism of the present invention. The mounting plate 21A is fixed in a posture (a posture extending vertically in the use state of FIGS. 1 and 2) connecting the electric wire receiving and connecting bodies 11B and 11C of the main body 11, and thereby, the electric wire receiving connection Also serves as reinforcement of the structures 11B and 11C. Each mounting plate 21A is formed with an arc-shaped curved portion 21C. The curved portion 21C positions the front end of the protruding member 22, and the plurality of bolts 21B are used to adjust the front and rear sides so as to be slidable back and forth. The protruding member 22 is fixed to the main body 11.

The protruding member 22 includes an upper shaft pair 22A corresponding to the upper electric wire receiving connected body 11B and a lower shaft pair 22B corresponding to the lower electric wire receiving connected body 11C. And a solid shaft. Each pair of shafts 22A, 22B is connected to a corresponding one of the protruding members 22C by a bearing member 22C provided at the rear end of each protruding member 22.
Support shaft 22 extending in a direction (left-right direction) orthogonal to
D respectively.

FIG. 4 is a perspective view showing a main part of an auxiliary supporter in the electric wire stock table of FIG. As shown in the figure, a cylindrical support member 23 is rollably supported on the outer periphery of each support shaft 22D. The support member 23 is embodied by, for example, a metal pipe, and the outer peripheral surface (arc surface) 23A of the support member 23 has an extra length W of the electric wire W.
1 to receive. At both ends of each support member 23, a brim member 2 for preventing the extra wire length portion W1 received by the support member 23 from protruding from the outer peripheral surface.
3B is provided concentrically and integrally.

Further, in the illustrated example, the support member 22C is supported by a bearing member 24 having a different form from that of the above-described bearing member 22C.
3 are arranged at appropriate places, for example, two places. Each bearing member 2
2C and 24 are common in that they both have a main body 25A that penetrates the end of the support shaft 22D and a set screw 25B that is screwed into the main body 25A to fix the end of the support shaft 22D. Although the connecting portion 25C connecting the protruding member 22 and the main body 25A is attached to the end of the protruding member 22, the connecting portion 25C is embodied by a tubular member. What is attached,
The difference is that it is embodied by a pair of plate members. These connecting portions 25C are formed integrally with the main body 25A by welding or the like, and are detachably fixed to the protruding member 22 by set screws 25D.

In the above-described configuration, when the wires W longer than the respective wire receivers 11A are stocked in the respective wire receivers 11A, the extra length W1 of the wires W is protruded from one end of each wire receiver 11A to support the wires W. By mounting on the member 23, the extra length W <b> 1 of the electric wire W can be received by the outer peripheral surface 23 </ b> A of the support member 23 and hung. Therefore, the extra length W1 of the electric wire W can hang down on the outer peripheral surface 23A of the support member 23, and accordingly, the length of the electric wire receiver 11A itself is set shorter than the total length of the electric wire W to be stocked. Becomes possible. Therefore, it becomes possible to store the wire stock table 1 only in a narrow storage space. In addition, since the wire receiver 11A has a small structure, the cost for providing strength is reduced, and the convenience is improved, such as easy transportation. Moreover, since the support member 23 receives the extra-length portion W1 of the electric wire W on the outer peripheral surface 23A, there is an advantage that there is no possibility that the electric wire W may be damaged or bite when the electric wire W is placed or pulled out.

Further, in the specific example shown in the drawing, the extra length portion W1 of the electric wire W is received by the cylindrical (a kind of rod-shaped) auxiliary supporter 23 which is in rolling contact with the extra length portion W1 of the electric wire W. The extra length W1 is easily extended downward by its own weight. Therefore, it becomes possible to store the wire stock table 1 only in a narrow storage space. Further, since each of the electric wire receivers 11A has a small structure, the cost for providing strength is reduced, and the convenience is improved, such as easy transportation. Moreover, since the support member 23 receives the extra-length portion W1 of the electric wire W on the outer peripheral surface 23A, there is an advantage that there is no possibility that the electric wire W may be damaged or bite when the electric wire W is placed or pulled out.

In particular, since the surplus portion W1 of the electric wire W is easily extended downward by its own weight, the electric wire W is less likely to be curled, and the electric wires W are less likely to be entangled. As a result, there is an advantage that convenience is further improved, for example, the wire W can be easily pulled out. In addition, the support member 23 and each wire receiver 11A are fixed by the fixture 21 as an adjustment mechanism.
By adjusting the distance L facing the one end of the wire W
Can be changed arbitrarily at the position where the extra length W1 is received. Therefore, the types of wires that can be stocked by the same wire receiver 11A can be changed to more types, and there is an advantage that the versatility of the wire stock table is improved. As in the specific example shown, the adjustment mechanism
The protrusion length of the protrusion member 22 may be changed. Alternatively, the support member 23 is attached to the projecting member 2 so that the mounting position of the support member 23 with respect to the projecting member 22 can be changed.
4 may be the bearing member 24 (fixing member) of FIG. Further, as shown in FIG. 2, when not in use, after removing the support member 23 supported by the bearing member 24 from the protruding member 22, as shown by a solid line from a position shown by a virtual line in FIG. By housing the protruding member 22 on the front side of the main body 11, it is possible to reduce the overall size.

Further, in the above-described embodiment, since the leg portion 12 of the electric wire stock table 1 is of a foldable type, even when each electric wire receiver 11A itself is a long one, the unused posture (FIG. B), the mounting space of the wire stock stand 1 itself can be reduced. Therefore, the wire stock table 1 can be stored even in a narrow storage space, and the convenience is further improved.

The above embodiments are merely preferred specific examples of the present invention, and the present invention is not limited to the above embodiments. It goes without saying that various design changes are possible within the scope of the claims of the present invention.

[0025]

As described above, according to the first aspect of the present invention,
In the described wire stock table, since the extra length of the wire can hang down on the arc surface of the support member, the length of the wire receiver itself should be set shorter than the total length of the wire to be stocked. Becomes possible. Therefore, it becomes possible to store the wire stock table only in a narrow storage space. Further, since the electric wire receiver has a small structure, the cost for providing strength is reduced, and the convenience is improved, such as easy transportation. In addition, since the support member receives the surplus length of the electric wire on the circular arc surface, there is an advantage that there is no possibility that the electric wire may be damaged or bitten when the electric wire is placed or pulled out.

In particular, according to the second aspect of the present invention, the extra length of the electric wire is easily extended downward by its own weight, so that the electric wire is less likely to have a habit and the electric wires are less likely to be entangled. As a result, the wire can be easily pulled out,
There is an advantage that convenience is further improved. According to the third aspect of the present invention, it is possible to arbitrarily change the position where the extra length portion of the electric wire is received, so that the types of electric wires that can be stocked by the same electric wire receiver are changed to more types. This has the advantage that the versatility of the wire stock stand is improved.

According to the fourth aspect of the present invention, the mounting space of the wire stock stand itself can be narrowed, so that the wire stock stand can be stored even in a narrow storage space, and the convenience is further improved. improves.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an appearance of an electric wire stock table according to an embodiment of the present invention.

FIG. 2 is a schematic side view showing a use state of the electric wire stock table of FIG. 1;

FIG. 3 is a schematic side view of the wire stock stand of FIG. 1;
(A) shows a state of being folded, and (B) shows a state of being folded.

FIG. 4 is a perspective view showing a main part of an auxiliary supporter in the electric wire stock table of FIG. 1;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Electric wire stock stand 11 Main part 11A Electric wire receiver 20 Auxiliary supporter 23 Support member

Claims (4)

(57) [Claims] An electric wire to be stocked is provided along a longitudinal direction of the electric wire to be stocked, and the electric wire is removably received from the other end side in a state where the one end portion in the longitudinal direction of the electric wire is protruded as an extra length portion. An electric wire stock stand comprising: an electric wire receiver; and a support member facing one end of the electric wire receiver and receiving an extra length of the electric wire by an arc surface. 2. The electric wire stock stand according to claim 1, wherein the arc surface of the support member is formed of a rod-shaped member that comes into rolling contact with the extra length of the electric wire. 3. An electric wire stock table according to claim 1, further comprising an adjusting mechanism for adjusting an interval between the support member and the other end of the electric wire receiver. 4. The wire stock stand according to claim 1, 2 or 3, wherein the wire receiver is displaceable between a use position where the wires can be placed on the wire receiver and an unused position where the wire receiver is inclined. A folding leg for carrying is further provided.