JP2000053319A - Rewinding device for wire coil - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a rewinding device for wire coil capable of reducing installation and maintenance costs and a space, giving a reverse tensile force to a wire material to give a required bending diameter, and winding it into a shape of coil. SOLUTION: This device 1 includes a correction roll A which removes bending and deformation of a wire material W in a shape of coil C supported on a support body 2 by winding it back and a bending diameter providing part 40 consisting of one large-diameter roll 42 and a pair of small-diameter rolls 50 adjacent to it for the wire material W which is corrected. The correction roll 4 has a plurality of grooved rolls 11, 12, 21, 22 in which peripheral fringes are alternately arranged across an interval and is divided into a plurality of grooved roll sets 10, 20 in which directions of rotary shafts of each roll differ from each other. Moreover, it includes a contact and leave mechanism 53 in which a pair of small-diameter rolls 50 are brought into contact with and leave a peripheral fringe of the large-diameter roll 42. A reverse tensile force is given to the wire material W between the correction roll 4 and the bending diameter providing part 40, and a required bending diameter is given to the wire material W after its correction by the latter.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wire coil rewinding apparatus used for rewinding various metal wires previously wound into a coil shape into another coil shape.

[0002]

2. Description of the Related Art For example, ordinary steel or low-alloy steel used as a material for bolts or the like is hot-rolled from a smelted material and cold-rolled into a wire having a required diameter, and then wound into a coil shape. And sent to the molding process. Also in the above-mentioned cold rolling stage, the wire is wound into a coil shape and then re-wound in the next step, and the diameter is reduced and a rust preventive oil is applied. To rewind such a wire coil, a rewinding device 100 shown in FIG. 5 is used.

[0003] That is, the rewinding apparatus 100 comprises a carrier 10 standing on a turntable 102 on the left side in the figure.
The wire W wound in a coil shape is rewound to 1 and the wire W is passed through a guide roll 105 of a die 104, a pair of lubricant application sections 106 and a diameter reducing (die) section 108, and slightly reduced in diameter. After removing the bending deformation, the sheet is fed to the winding drum 110. The winding drum 110 includes a large-diameter drum 112 and a pivot 114 supporting the drum 112, and winds the wire W around the drum 112 a plurality of times. During this time, the wire W is given a reverse tension required for winding (rewinding) between the die 104 and the winding drum 110. The wire W having the required bending diameter provided by the drum 112 is provided with a plurality of grooved rolls 120, 122, 124, 126 supported by arms 118 of a support 116.
Are fed along each circumferential groove.

[0004] The wire W passed through the last grooved roll 126
Are sequentially wound from bottom to top around a carrier 131 erected on a rotating table 132 located below and re-wound into a coil shape. Table 1 above
32 is rotatably supported on a trolley 130, and the trolley 130 has a motor 136 for rotating a table 132 and the like.
And a movable wheel 134. When the wire W is wound on the carrier 131, the carriage 130 is carried out together with the carriage 130, another carriage 130 is set at the illustrated position together with the table 132 and the like, and the rewinding operation is repeatedly performed.

[0005]

However, in the conventional rewinding device 100, the tension is applied to the wire W in the opposite direction.
A die 104 and a relatively large winding drum 110 are required. Therefore, their installation and maintenance costs are excessive, and a considerable space is required for them. The present invention solves the above-described problems in the conventional technology, reduces installation and maintenance costs and space, and can apply a tension in a reverse direction to a wire and imparts a required bending diameter to a coil shape. It is an object of the present invention to provide a wire coil rewinding device that can be reliably aligned.

[0006]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention provides a bending diameter applying section comprising a straightening roll and three rolls for applying a necessary reverse tension to a wire to be rewound. It was made with the idea of using together. That is, the wire coil rewinding device of the present invention comprises: a straightening roll for rewinding a wire wound in a coil shape and removing a bending deformation thereof;
It is characterized in that it includes two large-diameter rolls and a bend diameter imparting portion composed of a pair of small-diameter rolls adjacent thereto. According to the rewinding device, the tension in the reverse direction necessary for rewinding the wire can be applied, and the straightening roll and the bending diameter applying portion having a simple structure and mechanism are used. Installation and maintenance costs and space can be reduced. Further, since the required bending diameter is easily and reliably given to the wire W, it is also possible to reliably form a wire coil aligned in the coil shape.

The straightening roll has a plurality of grooved rolls whose peripheral edges are alternately arranged with a gap therebetween, and a plurality of grooved roll sets in which the directions of rotation axes of the rolls are different from each other. Also included are separate wire coil rewinding devices. According to this device, the bent diameter given to the wire for forming the coil shape can be reliably removed, and an appropriate reverse tension can be applied without deforming the wire. The number of the grooved roll sets is two or more, and they are arranged so that the positions of the rotating shafts thereof are substantially equidistant from each other with respect to the center axis of the wire.

Further, just before the straightening roll, the wound wire should be penetrated, and when the wire in the coil portion moves due to insufficient winding, the feeding of the wire should be stopped. An emergency stop means for issuing a command was further provided.
A wire coil rewinding device is also included. According to this device, even if the wire being carelessly wound is twisted or the wire coil itself moves out of its support, the drive source for feeding the wire can be stopped immediately, so that the rewinding device is damaged. Can be prevented, and the damaged portion of the wire can be minimized.

In addition, the large-diameter roll in the bend diameter imparting portion has a metal main body, a resin ring fitted in a concave groove formed along the periphery thereof, and the wire rod along the peripheral surface of the resin ring. The present invention also includes a wire coil rewinding device having a narrow groove for receiving, and at least a peripheral edge of the pair of small-diameter rolls made of a resin material having a small groove facing the narrow groove. According to this device, it is possible to reliably impart a required bending diameter to the wire without damaging the surface of the wire or changing its diameter, and it is possible to wind the wire into an aligned coil shape. .

Further, a large-diameter roll of the bending diameter applying section is driven by a motor or the like, and the pair of small-diameter rolls are supported by a contact / separation mechanism so as to approach or separate from the periphery of the large-diameter roll. A wire coil rewinding device is also included. According to this device, the drive source of the bending diameter applying section can be minimized, and the bending diameter to be applied to the wire can be easily adjusted according to the diameter and material of the wire. in addition,
Below the bend diameter imparting portion, a wire or the like for sequentially winding a wire having a required bend diameter through the bend diameter imparting portion in a coil shape, and a table rotating while supporting the carrier and the like. And a wire coil rewinding device further comprising According to this device, around the carrier or drum according to the given bending diameter,
The wire can be reliably wound into a coil shape while aligning the wires. In the present invention, the wire is mainly several mm in diameter.
It mainly refers to a line of ordinary steel, low alloy steel, stainless steel or the like having a length of 10 to 10 mm.

[0011]

Preferred embodiments of the present invention will be described below with reference to the drawings. 1A and 1B show the overall configuration of a wire coil rewinding device 1 according to the present invention. This rewinding device 1 is a wire W supported on a horizontal support 2 on the left side in the figure and wound in a coil C shape.
And a straightening roll 4 in the center of the drawing for rewinding the wire W and removing the bending deformation of the wire W, and the wire W after the straightening is given a required bending diameter again and can be re-wound. And a bending diameter imparting section 40 on the right side in the drawing.

The straightening roll 4 is, as shown in FIG.
It comprises a horizontal grooved roll set 10 arranged on the central upper surface of the base 5 and a vertical grooved roll set 20 arranged on the right upper surface of the base 5. Horizontal grooved roll set 1
Reference numeral 0 denotes three grooved rolls 11 which are horizontally supported along the feeding direction of the wire W, and two grooved rolls which are alternately arranged at an interval from the periphery of these rolls 11. It consists of 12. The two grooved rolls 12 are pivotally supported on a plate 14, and a nut body 16 is located at the rear end of the plate 14. And a wall plate 6 standing from the base 5
When the handle 18 at the rear end of a bolt (not shown) that penetrates the bolt is rotated, the plate 14 slides in the horizontal direction together with the nut body 16 that is screwed to the bolt, and moves each roll 12 toward or away from the opposing roll 11. can do. Each of the grooved rolls 11 and 12 is made of metal having a diameter of about 10 cm, and is rotatably supported on a shaft.

Further, a vertical grooved roll set 20 is also provided with three grooved rolls 21 which are vertically supported along the feeding direction of the wire W, and are staggered at intervals from the peripheral edges of these rolls 21. It consists of two grooved rolls 22 arranged in a shape. The grooved roll 22 is pivotally supported on a plate 24, and a nut (not shown) is located at the upper end of the plate 24. The handle 2 at the upper end of a bolt 26 penetrating the horizontal plate 8 extending from the upper end of the wall plate 7 erected from the base 5
When the nut 8 is rotated, the plate 24 slides up and down together with the nut body screw-coupled to the bolt 26, and each roll 22 can approach or separate from the opposing roll 21.

Each roll 11, 11 of the grooved roll set 10, 20
The direction of each rotation axis of the roll 12 and each of the rolls 21 and 22 are orthogonal to each other, and are located at substantially equal intervals with respect to the center axis of the wire W. Accordingly, as shown in FIG. 2, the wire W unwound from the support 2 first receives a horizontal pressing force by forming a gentle waveform between the rolls 11 and 12 of the horizontal grooved roll set 10. Then, the bending deformation along the horizontal direction at the time of the coil C shape is removed. Next, the wire W passes through each of the rolls 21 and 22 of the vertical grooved roll set 20 in a gentle waveform while receiving a vertical pressing force, and the coil C
The bending deformation along the vertical direction at the time of shape is removed. Thereby, the wire W is almost completely free from bending deformation in the shape of the coil C, and is corrected so that its central axis becomes linear.

An emergency stop means 30 is arranged on the upper surface on the left of the base 5 located immediately before the straightening roll 4.
The stopping means 30 includes a loop 32 for penetrating the wire W at the upper end, a rotatable column 34 for supporting the same, and a limit switch 38 in the base 5 which can contact the column 34.
Consists of That is, the column 34 penetrates the elongated hole 36 on the base 5 and is rotatable clockwise in the drawing together with the loop 32 along the feeding direction of the wire W. Therefore, the wire W unwound from the support 2 is twisted for some reason,
Alternatively, when the wire W moves out of the support 2 while keeping the coil C shape, the support 34 rotates together with the loop 32, and the intermediate portion thereof presses the limit switch 38. As a result, the motor M for feeding the wire W, for example, the bending diameter applying means 40 is stopped, and the twisted portion of the wire W is corrected or removed separately, or the coil C is re-mounted on the support 2 again. This makes it possible to minimize the damaged portion of the wire W and to reduce the efficiency of the rewinding operation.

On the other hand, as shown in FIGS. 1 (A) and 1 (B), a gantry 60 for supporting the bending diameter applying section 40 and the like is located on the right side of the straightening roll 4. The gantry 60 includes a post 62 erected at four corners and a deck 64 laid over the upper end thereof.
Consists of On the left side of the deck 64, a guide portion 6 having a pair of rolls 66 and 67 each having a small diameter in the horizontal and vertical directions.
5 is provided to guide the wire W straightened by the straightening roll 4 so as to be able to penetrate substantially horizontally. On the right side of the guide portion 65 on the lower surface side of the deck 64, a horizontal guide roll 68 and a large-diameter roll 4
2 is supported horizontally. The large-diameter roll 42 has a diameter of about several tens of cm and is fixed to a rotation axis S of a motor M installed on a deck 64.

Further, on the lower surface side of the deck 64, a turning plate 54 constituting a contact / separation mechanism 53 for the small-diameter roll 50 is supported by a fulcrum 55.
The revolving plate 54 is rotatably supported by a pair of small-diameter rolls 5 that constitute the bending diameter imparting portion 40.
0 and 50 are supported horizontally. The other end of the revolving plate 54 is connected via a pin 56 to the tip of a piston rod 57 of a hydraulic cylinder 58 that forms the contact / separation mechanism 53. Therefore, by moving the rod 57 of the cylinder 58 of the contact / separation mechanism 53 forward and backward, and slightly rotating the revolving plate 54 about the fulcrum 55, as shown in FIG. , 50 can approach or separate from the periphery of the large-diameter roll 42.

By adjusting the distance between the large and small diameter rolls 42 and 50, a required bending diameter can be given to the corrected wire W, and the wire W is wound into a coil C having a required diameter (rewinding). ) Is possible. As shown in FIG. 3 (B), the large-diameter roll 42 has a metal disk-shaped main body 44.
And a resin ring 48 fitted in a concave groove 46 along the periphery thereof. The resin ring 48 is made of, for example, a hard resin such as polyamide containing nylon or the like, and has three narrow grooves 49 formed vertically in parallel along its peripheral surface. Each pair of small-diameter rolls 50 has a diameter of about 1 mm.
It is made of the same hard resin as described above at about 0 cm, has three small grooves 51 vertically along its peripheral surface, and is supported by one end of the revolving plate 54 via a bearing B and a support shaft 52. I have.

After passing through the guide portion 65, FIG.
As shown in (A), the wire W guided in the horizontal direction along the periphery of the horizontal guide roll 68 first comes into contact with the inside of the small groove 51 of the small-diameter roll 50 on the left side in the illustration of the bending diameter imparting section 40, Next, after entering between the small-diameter roll 50 and the large-diameter roll 42, as shown in FIG. 3B, it is inserted into the narrow groove 49 of the large-diameter roll 42. Then, in this state, the wire W
After receiving a bending force for giving a required bending diameter along the horizontal direction in the figure, the sheet passes through the bending diameter applying section 40 while being in contact with the small groove 51 of the small diameter roll 50 on the right side in the figure. As a result, the wire W protruding from between the large-diameter roll 42 and the small-diameter roll 50 on the right side in the drawing is given a required bending diameter along the horizontal direction.

Therefore, the wire W that has passed through the bend diameter imparting section 40 descends helically due to its own weight and the above-mentioned bend diameter.
As shown in (A), the coil 70 is sequentially wound from bottom to top around the carrier 70 located below the bend diameter providing section 40. That is, the carrier 70 is supported and fixed on a table 72 rotated by a motor (not shown). For this reason, as the carrier 70 rotates with the table 72, the wire W spirally lowered from the bend diameter imparting portion 40 by its bend diameter and its own weight as shown in FIGS. 1 (A) and 1 (B). The carrier 7 has a diameter corresponding to the given bending diameter.
0 or wound in a coil C shape in a state of being sequentially arranged around a drum or the like (not shown).

According to the wire coil rewinding device 1 described above, the wire W wound into the coil C shape is
While the bend diameter is removed by the straightening roll 4, the required bend diameter is newly given by the bend diameter giving unit 40,
The coil is re-wound in a coil C shape around the carrier 70 or the like according to the bending diameter. In addition, the wire W receives a tension in the opposite direction required for the rewinding between the straightening roll 4 and the large-diameter roll 42 of the bend diameter providing unit 40. Further, even if the wire W unwound from the support 2 is twisted or moves in the shape of the coil C, the drive motor M for the large-diameter roll 42 is controlled by the emergency stop means 30 provided immediately before the straightening roll 4. By stopping, the feeding of the wire W can be stopped, and the damage can be minimized. In addition, since the wire W undergoes bending deformation while being in contact with only the resin material at the bending diameter imparting portion 40, surface damage can be reduced without changing its diameter.

Further, the conventional apparatus 100 shown in FIG.
The die 104 and the large take-up drum 110 can be omitted, and the bending diameter imparting section 40 is composed of the large-diameter roll 42, the pair of small-diameter rolls 50, the revolving plate 54 and the hydraulic cylinder 58, so that no installation space is required. Also, there is an advantage that the installation cost and the maintenance cost can be reduced. In particular, when the frame 60 is used, the deck 6
4, the bend diameter imparting portion 40, the contact / separation mechanism 53, and the like can be concentrated, and only the carrier 70 and the rotary table 72 are provided on the floor F. The loading operation of 70 can be easily performed.

The narrow grooves 49 of the large-diameter roll 42 and the small grooves 51 of the pair of small-diameter rolls 50 in the bend diameter imparting section 40 do not need to have the same radius cross section. The radius may be changed for each of the narrow groove 49 and the small groove 51 facing each other according to the diameter of the groove.
Further, in order to change the bending diameter of the coil C to be rewound,
The position of the pair of small-diameter rolls 50 may be moved toward or away from the large-diameter rolls 42 by moving the rod 57 of the hydraulic cylinder 58 forward and backward and rotating the revolving plate 54.

The rewinding device of the present invention is not limited to the form described above. FIG. 4 (A) shows a straightening roll 74 having a different form. In the drawing, three roll sets of a plurality of grooved rolls 75 and 76 which are arranged side by side in the front-rear direction and alternately face each other are prepared. As shown in the figure, the wires W are arranged so as to be shifted from each other by 60 degrees along the feeding direction. When the straightening roll 74 is used, the wound wire W receives the pressing force from three directions, so that the bending deformation in the shape of the coil C can be more reliably removed.

FIG. 4B shows a straightening roll 77 having a further different form. In the drawing, four roll sets of a plurality of grooved rolls 78 and 79 arranged in parallel in the front-rear direction and alternately facing each other are prepared. The roll sets are arranged so as to be shifted from each other by 45 degrees along the feeding direction of the wire W as shown in the figure. When the straightening roll 77 is used, the wound wire W is subjected to pressing forces from four directions, so that the bending deformation in the shape of the coil C can be more reliably removed. Note that the arrangement of the roll sets may be such that the rotation axes of the adjacent roll sets intersect in the order of 90 degrees, 45 degrees, and 90 degrees along the feeding direction of the wire W. Alternatively, they may be arranged so that they are sequentially rotated by 45 degrees.

FIG. 4C shows different contact / separation mechanisms 80 of the pair of small-diameter rolls 50 with respect to the large-diameter roll 42 in the bending diameter applying section 40. The contact / separation mechanism 80 includes a pair of hydraulic cylinders 8 each having a channel member 82 that supports the small-diameter roll 50 fixed to the tip of a piston rod 84.
6 and 1 for bringing these hydraulic cylinders 86, 86 into and out of contact
And two hydraulic cylinders 92. The rear end of each of the hydraulic cylinders 86 is supported by a pin 88 on the lower surface side of the deck 64 of the gantry 60 so as to be horizontally rotatable. The hydraulic cylinder 92 has an oil chamber (not shown) at the center thereof, and a pair of rods 9 extending from respective pistons located on both sides thereof.
4 are connected via pins 96 to connecting pieces 90 protruding from the side surfaces of the hydraulic cylinders 86, 86.

When the pair of small-diameter rolls 50 approach or separate from the periphery of the large-diameter roll 42, respectively, the piston rods 84 of the pair of hydraulic cylinders 86 may be advanced and retracted. On the other hand, when changing the bending diameter to be given to the wire W, the center hydraulic cylinder 92 is operated to move the pair of piston rods 94 in the opposite directions by the same distance. As a result, the pair of hydraulic cylinders 86 rotate around the rear end pins 88 so as to approach or separate from each other. At this time, the gap between each small-diameter roll 50 and the periphery of the large-diameter roll 42 is adjusted so as to be appropriate. According to the contact / separation mechanism 80, the large / small diameter roll 4
Since the gap between the pair of small-diameter rolls 50 can be easily adjusted together with the gap adjustment between the pair of small-diameter rolls 50, it is possible to reliably change and adjust the bending diameter given to the wire W.

The peripheral edge including at least the groove portion of the grooved rolls 11 and 12 such as the straightening roll 4 may be made of the same hard resin as described above.
Twelve or the like may be two and one, or four or more and three or more. Further, one or two or more small-diameter rolls 50 are further inserted between the pair of small-diameter rolls 50 with respect to the large-diameter roll 42 of the bending diameter imparting section 40.
It is also possible to arrange along the periphery of the second. Further, the small-diameter roll 50 may be formed of the same hard resin material as described above only at the periphery including the small groove 51, and the central portion may be formed of metal.

The hydraulic cylinders 58 and 86 for moving the small-diameter roll 50 forward and backward may be hydraulic cylinders or air cylinders, or may be replaced with slide mechanisms using screws.
Also, the hydraulic cylinder 92 of the contact / separation mechanism 80 may be a hydraulic cylinder or an air cylinder, or may be replaced with a turnbuckle having a reverse screw. Further, instead of the gantry 60 supporting the bend diameter imparting portion 40, it is also possible to construct a building of the factory itself and use floor materials or deck materials having a space below. In addition, the wire to which the present invention is applied includes, in addition to the above, a Ti wire or a Cu wire, or an alloy wire based on any of them, and also a small-diameter metal pipe made of the various steel materials. .

[0030]

According to the wire coil rewinding apparatus of the present invention described above, the curled diameter of the wire wound in the coil shape can be removed by the straightening roll.
The required bend diameter can be newly provided by the bend diameter application section, and the carrier can be rewound into a coil shape according to the bend diameter. In addition, a tension in the reverse direction required for the rewinding is applied to the wire between the straightening roll and the bending diameter applying portion. In addition, the installation cost, the maintenance cost, and the installation space can be reduced as compared with the related art. According to the wire coil rewinding device of the third aspect, even if the wound wire is twisted or moves in the coil shape, the wire is fed by the emergency stop means provided immediately before the straightening roll. Can be stopped, and damage to the wire and the main rewinding device can be minimized. Furthermore, according to the wire coil rewinding device of the present invention, since the wire is bent and deformed while being in contact only with the resin material at the bending diameter applying portion, the surface is not damaged and the surface is not damaged. it can. In addition, according to the wire coil rewinding device of the fifth aspect, the pair of small-diameter rolls can approach or separate from the periphery of the large-diameter roll, so that it is easy to change and adjust the diameter of the wire and the bending diameter applied to the wire. Can be done.

[Brief description of the drawings]

FIG. 1A is a side view schematically showing a wire coil rewinding device of the present invention, and FIG. 1B is a cross-sectional view taken along line BB in FIG.

FIG. 2 is a perspective view showing a straightening roll and the like in the rewinding device of FIG. 1;

3 (A) is a schematic perspective view showing the vicinity of a bending diameter imparting portion in the rewinding device of FIG. 1, and FIG. 3 (B) is an enlarged sectional view of a dashed-dotted line portion B in (A).

FIGS. 4A and 4B are schematic diagrams showing different forms of a straightening roll, and FIG. 4C is a schematic diagram showing the vicinity of a curved shape applying section having different forms.

FIG. 5 is a side view schematically showing a conventional wire coil rewinding apparatus.

[Explanation of Signs] 1 ……………………………………………………………………………………… 4,74,77 …………………… Correction Roll 10,20 ........................ Roll set 11,12,21,22,75,76,78,79 ... Rolled roll 30 ............... …………… Emergency stop means 40 ……………………………………………. ………… Large diameter roll 44 ……………………………………………………………………………………………………………………………………………………………………………………………………………………………………… ……… Groove 48 …………………………………………………………………………………………………… Groove 50 …………………………… Small-diameter roll 51 ………………………… ……… Groove 53,80 …………………………………………………………………………………………………………………………………………………………………………… Carrier 72 ……………………………… Table W ………………………………………………… Wire rod C ………. ………………………… Coil M ……………………………………………… Motor

Claims (6)

[Claims] 1. A straightening roll for rewinding a wire wound in a coil shape and removing a bending deformation thereof, and a bending diameter comprising one large-diameter roll and a pair of small-diameter rolls adjacent to the straightened roll for the straightened wire. Including an application unit,
An apparatus for rewinding a wire coil. 2. The straightening roll according to claim 1, further comprising a plurality of grooved rolls whose peripheral edges are alternately arranged with a gap therebetween, and wherein the direction of the rotation axis of each roll is different from each other. The wire coil rewinding device according to claim 1, wherein the wire coil is separated. 3. A method in which the wound wire is penetrated immediately before the straightening roll, and when the wire in the coil portion is moved due to insufficient winding, the feeding of the wire should be stopped. The wire coil rewinding device according to claim 1 or 2, further comprising an emergency stop means for issuing a command. 4. A large-diameter roll in the bending diameter imparting portion includes a metal main body, a resin ring fitted in a concave groove formed along the periphery thereof, and the wire rod along the peripheral surface of the resin ring. The wire coil according to any one of claims 1 to 3, wherein the coil has a narrow groove for receiving, and at least a periphery of the pair of small-diameter rolls is made of a resin material having a small groove facing the narrow groove. Rewinding device. 5. A large-diameter roll of the bending diameter applying section is driven by a motor or the like, and the pair of small-diameter rolls are supported by a contact / separation mechanism so as to approach or separate from a periphery of the large-diameter roll. The wire coil rewinding device according to any one of claims 1 to 4, wherein: 6. A wire provided with a required bend diameter through the bend diameter providing section below the bend diameter providing section,
The wire coil rewinding device according to any one of claims 1 to 5, further comprising a carrier or the like for sequentially winding in a coil shape and a table rotating while supporting the carrier or the like.