WO2018185856A1 - Dispositif de bobinage - Google Patents

Dispositif de bobinage Download PDF

Info

Publication number
WO2018185856A1
WO2018185856A1 PCT/JP2017/014143 JP2017014143W WO2018185856A1 WO 2018185856 A1 WO2018185856 A1 WO 2018185856A1 JP 2017014143 W JP2017014143 W JP 2017014143W WO 2018185856 A1 WO2018185856 A1 WO 2018185856A1
Authority
WO
WIPO (PCT)
Prior art keywords
bobbin
outer peripheral
guide roller
peripheral surface
roller
Prior art date
Application number
PCT/JP2017/014143
Other languages
English (en)
Japanese (ja)
Inventor
康介 竹本
Original Assignee
株式会社エフ・エー電子
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社エフ・エー電子 filed Critical 株式会社エフ・エー電子
Priority to PCT/JP2017/014143 priority Critical patent/WO2018185856A1/fr
Publication of WO2018185856A1 publication Critical patent/WO2018185856A1/fr

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/28—Traversing devices; Package-shaping arrangements
    • B65H54/32—Traversing devices; Package-shaping arrangements with thread guides reciprocating or oscillating with variable stroke
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/14—Pulleys, rollers, or rotary bars

Definitions

  • the present invention relates to a winding device for winding a wire.
  • Patent Document 1 As a conventional wire winding device, there is one described in JP-A-2016-210530 (Patent Document 1).
  • the wire winding device described in Patent Document 1 includes a bobbin rotating means, a bobbin traverser, a distance sensor for measuring the winding radius of the wire, and a memory for storing the winding radius measured by the distance sensor. And a control means for calculating the reversal position of the bobbin traverser based on the winding radius stored in the storage device.
  • the conventional winding device described above has a problem in that the wire cannot be tightly wound around the bobbin, resulting in winding and thinning.
  • a winding device includes a roller body that rotates about a first rotation shaft, and a groove portion that is provided on an outer circumferential surface of the roller that is an outer circumferential surface of the roller body.
  • the outer peripheral surface is disposed so as to face the outer peripheral surface of the bobbin which is the outer peripheral surface of the body portion of the bobbin, and the guide roller is arranged in a direction substantially perpendicular to the first rotational axis, and the first rotational axis is
  • the outer peripheral surface of the roller is positioned outside the outer peripheral edge of the portion, and the roller outer peripheral surface is positioned inside the outer peripheral edge of the collar portion.
  • FIG. 5 is a diagram schematically showing an operation in which the wire 10 delivered from the guide roller 110 is wound around the bobbin 120 in the embodiment of the present invention.
  • FIG. 1 to 3 are diagrams schematically showing a configuration of a winding device 100 according to an embodiment of the present invention.
  • FIG. 1 is a front view of the winding device 100
  • FIG. 2 is a top view of the winding device 100
  • FIG. 3 is a side view of the winding device 100.
  • the winding device 100 includes a housing 102, a guide roller 110, a bobbin 120, a guide roller moving unit 130, a guide roller angle control unit 140, a guide roller fixing unit 150, a light projecting unit 170, and a light receiving unit. 180, a bobbin rotating unit 190, and a bobbin moving unit 192.
  • the winding device 100 is a device that winds a wire rod 10 such as a metal wire drawn by a wire drawing machine or the like on a bobbin 120.
  • the wire 10 is not limited to a drawn metal wire, and may be any wire that can be wound.
  • the wire 10 may be a wire made of a material that can be processed into a linear shape such as a resin, or a wire having a cross-sectional shape such as a circle, an ellipse, or a rectangle.
  • the guide roller 110 is configured to be rotatable within a predetermined plane around a predetermined axis, and sends the wire 10 received from the outside to the bobbin 120.
  • the guide roller 110 includes a roller main body 112 and a groove 116 provided on the outer peripheral surface 114 of the roller main body 112 (which is an example of the roller outer peripheral surface).
  • the roller body 112 has a disc shape having a predetermined radius, and is configured to be rotatable around a rotation shaft 118 (an example of a first rotation shaft).
  • the rotating shaft 118 has one end attached to the approximate center of the roller body 112 and the other end fixed to the guide roller fixing portion 150.
  • the roller body 112 is configured such that the thickness in the vicinity of the outer peripheral surface 114 of the roller body 112 is thinner than the thickness in the vicinity of the rotation axis or center of the roller body 112.
  • the width of the roller main body 112 gradually decreases from the center toward the outer peripheral surface 114, but is not limited thereto.
  • the roller body 112 may have the same thickness in a region at a certain distance from the center of the roller body 112, and may be configured so that the thickness decreases as the outer peripheral surface 114 is approached outside the region. Good.
  • the groove 116 is provided on the outer peripheral surface 114 of the roller main body 112 so as to have a predetermined depth in a direction from the outer peripheral surface 114 toward the center of the roller main body.
  • the groove 116 has a depth sufficient to guide the wire 10.
  • the bobbin 120 is configured to be rotatable within a predetermined plane about a predetermined axis, and winds the wire 10 fed from the guide roller 110.
  • the bobbin 120 is configured to include a body portion 124 and flange portions 126 and 128.
  • the barrel portion 124 has a cylindrical shape and has an outer peripheral surface 125 in the circumferential direction.
  • the body portion 124 is configured to be rotatable around a rotation shaft 122 (which is an example of a second rotation shaft). One end of the rotating shaft 122 is inserted into the body portion 124, and the other end is connected to the bobbin rotating portion 190.
  • the bobbin rotating unit 190 is a rotating mechanism such as a motor, for example, and rotates the rotating shaft 122 in the xz plane. Further, the winding shaft portion 194 is engaged with the rotating shaft 122 between the bobbin 120 and the bobbin rotating portion 190.
  • the take-up shaft portion 194 is slidably provided on the traverse portion 196 disposed in the y-axis direction, and the rotary shaft 122 is moved in the y-axis direction by moving the traverse portion 196 in the y-axis direction. Move. Thereby, the position of the bobbin 120 can be moved in the y-axis direction, and the relative position of the guide roller 110 with respect to the bobbin 120 in the y-axis direction can be moved.
  • the bobbin 120 has flange portions 126 and 128 at both ends of the body portion 124 in the direction in which the rotation shaft 122 extends, that is, in the direction substantially perpendicular to the rotation surface of the body portion 124, respectively.
  • the flanges 126 and 128 have a disk shape having a predetermined radius, and are further provided with a circular opening at the center thereof.
  • the flanges 126 and 128 are connected to the rotating shaft 122 and the trunk portion 124 around the opening, and are configured to rotate together with the trunk portion 124 when the rotating shaft 122 rotates.
  • the outer peripheral surface 125 of the trunk portion 124 is covered with, for example, a material having a higher friction coefficient than the outer peripheral surface 125 so that the wire rod 10 is less likely to slip when the trunk portion 124 rotates and the wire rod 10 is wound. .
  • the guide roller 110 and the bobbin 120 are arranged so that the outer peripheral surface 114 and the outer peripheral surface 125 face each other.
  • the guide roller 110 and the bobbin 120 change the wire 10 that has passed the outer peripheral surface 114 of the guide roller 110 while changing the relative positional relationship in the x-axis direction and the z-axis direction in FIG. An operation of winding around the surface 125 is performed.
  • the guide roller 110 and the bobbin 120 are arranged so that their respective rotation centers substantially coincide with each other in the x-axis direction in FIG. 1, that is, in a direction substantially perpendicular to the moving direction of the guide roller 110 (z direction in FIG. 1). . That is, the guide roller 110 is disposed so that the locus of the rotation shaft 118 and the rotation center of the bobbin 120 are located in the same straight line when the guide roller 110 moves in the z-axis direction.
  • the guide roller 110 is disposed so that the rotation shaft 118 is positioned outside the outer peripheral edges of the flanges 126 and 128 in the z-axis direction. That is, the guide roller 110 is disposed at a position where the rotation shaft 118 does not overlap the flanges 126 and 128 when the guide roller 110 is viewed from the y-axis direction. Further, the guide roller 110 is arranged so that at least a part of the outer peripheral surface 114 is located inside the outer peripheral edges of the flanges 126 and 128. That is, the guide roller 110 is disposed at a position where the rotation shaft 118 overlaps the flanges 126 and 128 when the guide roller 110 is viewed from the y-axis direction.
  • the guide roller moving unit 130 moves the guide roller 110 fixed to the guide roller fixing unit 150 in the z-axis direction by moving the guide roller fixing unit 150 in the z-axis direction.
  • the guide roller moving unit 130 includes a motor 132 and a ball screw 134, and the ball screw 134 is rotated by the motor 132, and the guide roller fixing unit 150 engaged with the ball screw 134 is provided with the ball screw 134. (Ie, z-axis direction).
  • a guide roller 160 is provided at one end of the guide roller fixing portion 150. Similar to the guide roller 110, the guide roller 160 includes a roller main body 162, an outer peripheral surface 164, and a groove portion 166, and is configured to be rotatable around a rotation shaft 168. One end of the rotating shaft 168 is attached to the approximate center of the roller body 162, and the other end is fixed to one end of the guide roller fixing portion 150.
  • the guide roller 160 is fixed to the guide roller fixing portion 150 so that the groove portion 166 overlaps the groove portion 116 of the guide roller 110 in the y-axis report.
  • the guide roller 160 guides the wire 10 delivered outside the winding device 100 in the groove portion 166 and sends it to the guide roller 110.
  • a guide roller angle control unit 140 is provided at the other end of the guide roller fixing unit 150.
  • the guide roller angle control unit 140 has a rotation mechanism such as a motor, for example, and rotates the guide roller fixing unit 150 in the yz plane around the rotation axis a to guide the outer peripheral surface 125 of the bobbin 120. The inclination of the roller 110 is adjusted.
  • the winding device 100 includes a light projecting unit 170 between the bobbin 120 and the guide roller angle control unit 140.
  • the light projecting unit 170 is a light emitting device that emits laser light.
  • the laser beam is, for example, a strip-shaped laser beam in which the longitudinal direction is the y-axis direction and the short direction is the z-axis direction.
  • the light projecting unit 170 is provided such that the optical axis b in the y-axis direction of the laser light emitted from the light projecting unit 170 substantially coincides with the rotation axis a of the guide roller angle control unit 140.
  • the approximate center of the laser beam in the y-axis direction may be the optical axis of the laser beam.
  • the guide roller 110 and the light projecting unit 170 are arranged so that the laser beam emitted from the light projecting unit 170 can be applied to the wire rod 10 sent from the guide roller 110 to the bobbin 120.
  • the light projecting unit 170 is disposed so that the laser light emitted from the light projecting unit 170 passes between the outer peripheral surface 114 of the guide roller 110 and the bobbin 120.
  • the winding device 100 has a light receiving unit 180 on the opposite side of the light projecting unit 170 with the bobbin 120 interposed therebetween.
  • the light receiving unit 180 is provided on the optical axis b, and receives the laser light emitted from the light projecting unit 170.
  • the light receiving / moving unit 182 is engaged with the light receiving unit 180 and is configured to move the light receiving unit 180 in the z-axis direction according to the position of the light projecting unit 170 in the z-axis direction. For example, when the laser beam is irradiated on the wire 10 sent out from the guide roller 110 and a part of the light does not reach the light receiving unit 180, the light receiving unit 180 receives the laser light.
  • the light projecting unit 170 may be disposed at the position of the light receiving unit 180 in the present embodiment, and the light receiving unit 180 may be disposed at the position of the light projecting unit 170 in the present embodiment.
  • FIG. 4 is a block diagram showing a control configuration of the winding device 100.
  • the winding device 100 further includes a control unit 200 that comprehensively controls each component of the winding device 100.
  • the control unit 200 is connected to the guide roller moving unit 130, the guide roller angle control unit 140, the bobbin rotating unit 190, the bobbin moving unit 192, the light projecting unit 170, and the light receiving unit 180.
  • the control program which controls the winding apparatus 100 is provided, and each structure connected to the control part 200 is controlled based on the said control program.
  • FIG. 5 is a diagram schematically showing an operation in which the wire 10 delivered from the guide roller 110 is wound around the bobbin 120.
  • the operation of the winding device 100 will be described with reference to FIGS.
  • an example in which the wire 10 is wound around the bobbin 120 from a state in which the tip of the wire 10 is fixed to a portion of the outer peripheral surface 125 of the bobbin 120 closest to the flange 126 will be described.
  • the control unit 200 controls the position of the guide roller 110 with respect to the outer peripheral surface 125 of the bobbin 120 in the z-axis direction based on information such as the rotation radius and position of the guide roller 110 given in advance. For example, the control unit 200 controls the guide roller moving unit 130 so that the distance between the outer peripheral surface 114 of the guide roller 110 and the outer peripheral surface 125 of the bobbin 120 is a predetermined distance, and thereby the z-axis direction is controlled. The position of the guide roller 110 is controlled. The control unit 200 controls the guide roller moving unit 130 so that the wire 10 guided by the outer peripheral surface 114 or the groove 116 of the guide roller 110 is in contact with or presses the outer peripheral surface 125 of the bobbin 120. Also good.
  • control unit 200 controls the inclination of the guide roller 110 with respect to the outer peripheral surface 125 of the bobbin 120 based on information given in advance. Specifically, when the outer peripheral surface 114 of the guide roller 110 is located at a portion of the outer peripheral surface 125 of the bobbin 120 that is closest to the flange 126, the control unit 200 detects the z axis, that is, the outer peripheral surface 125 of the bobbin 120. The information that the angle of the guide roller 110 with respect to the direction substantially perpendicular to the angle (that is, the angle of the rotation surface of the guide roller 110 with respect to the rotation surface of the bobbin 120; hereinafter referred to as “the angle of the guide roller 110”) is ⁇ is stored in advance. is doing. Based on the information, the control unit 200 controls the guide roller angle control unit 140 so that the angle of the guide roller 110 becomes ⁇ .
  • control unit 200 controls the relative position of the guide roller 110 with respect to the outer peripheral surface 125 in the y-axis direction based on information given in advance.
  • the control unit 200 controls the bobbin moving unit 192 so that the outer peripheral surface 114 of the guide roller 110 is positioned in the portion of the outer peripheral surface 125 of the bobbin 120 that is closest to the flange 126 in the y-axis direction.
  • control unit 200 rotates the bobbin 120 and starts winding the wire 10.
  • the control unit 200 controls the bobbin rotating unit 190 to rotate the bobbin 120 and also controls the bobbin moving unit 192 so that the wire 10 is wound around the outer peripheral surface 125 at a predetermined interval. 120 is moved.
  • the control unit 200 starts the winding of the wire 10, that is, when the guide roller 110 is positioned in the vicinity of the flange 126, as shown in FIG. 5A, the wire 10 delivered from the guide roller 110 in the y-axis direction.
  • the bobbin moving unit 192 may be controlled such that the bobbin moving part 192 is located at a predetermined distance from the rod 126 with respect to the wire rod 10 wound around the bobbin 120.
  • the predetermined distance is, for example, a distance from the radius of the wire 10 to the diameter.
  • control part 200 is the bobbin moving part 192 so that the wire 10 may be tightly wound around the outer peripheral surface 125, that is, so that the wire 10 adjacent to each other in the y-axis direction is wound around the outer peripheral surface 125.
  • the control unit 200 winds the wire 10 in the winding direction (the direction in which the wire 10 is wound on the outer peripheral surface 125, that is, the y-axis direction, from the flange 126 to the flange 128.
  • the wire 10 delivered from the guide roller 110 that is, the wire 10 positioned between the guide roller 110 and the bobbin 120
  • the wire 10 delivered from the guide roller 110 is positioned closer to the flange 126 than the wire 10 wound around the bobbin 120.
  • the bobbin moving unit 192 is controlled as described above (that is, the wound wire 10 precedes the wire 10 fed from the guide roller 110). Thereby, when the wire 10 delivered from the guide roller 110 is wound around the outer peripheral surface 125, a force can be applied to the wire 10 already wound around the outer peripheral surface 125 in a direction opposite to the winding direction. The wire 10 can be tightly wound around the outer peripheral surface 125.
  • control unit 200 guides the guide roller in the y-axis direction as the wire 10 is wound around the outer peripheral surface 125 of the bobbin 120 so that the state shown in FIG. 5A is changed to the state shown in FIG.
  • the bobbin moving unit 192 is controlled so that the relative positional relationship between the wire 10 delivered from 110 and the wire 10 already wound around the outer peripheral surface 125 of the bobbin 120 gradually changes.
  • the control unit 200 determines whether the wire 10 sent from the guide roller 110 and the wire 10 already wound around the outer peripheral surface 125 of the bobbin 120 in the y-axis direction.
  • the relative positional relationship is determined, and the bobbin moving unit 192 is controlled based on the positional relationship.
  • the relative positional relationship between the guide roller 110 and the bobbin 120 can be controlled according to the actual thickness of the wire 10 and the position where the wire 10 is actually wound on the outer peripheral surface 125. Therefore, for example, even if there is an error in the thickness of the wire 10, it is possible to prevent the error from accumulating as the wire 10 is wound around the bobbin 120, so that the wire 10 can be tightly wound.
  • control unit 200 controls the angle of the guide roller 110 according to the relative position of the guide roller 110 with respect to the outer peripheral surface 125 in the y-axis direction.
  • the controller 200 sets the angle of the guide roller 110 when the position of the outer peripheral surface 114 of the guide roller 110 is near the end of the outer peripheral surface 125 in the y-axis direction as ⁇ , and the outer peripheral surface 114 of the guide roller 110.
  • the angle of the guide roller 110 when the position of the guide roller 110 is at the center of the outer peripheral surface 125 is zero, the angle of the guide roller 110 increases as the outer peripheral surface 114 of the guide roller 110 moves from the end of the outer peripheral surface 125 toward the central portion.
  • the guide roller angle control unit 140 is controlled so as to gradually approach zero from ⁇ .
  • the control unit 200 gradually increases the angle of the guide roller 110 to ⁇ as the outer peripheral surface 114 of the guide roller 110 passes through the center of the outer peripheral surface 125 and approaches the vicinity of the flange portion 128.
  • the guide roller angle control unit 140 is controlled so as to approach.
  • the wire 10 is wound from the vicinity of the flange 126 to the vicinity of the flange 128 on the outer peripheral surface 125 of the bobbin 120.
  • the control unit 200 controls the position of the guide roller 110 relative to the outer peripheral surface 125 of the bobbin 120 in the z-axis direction according to the height of the surface of the wire 10 wound around the outer peripheral surface 125 of the bobbin 120.
  • the wire 10 is tightly wound around the outer peripheral surface 125 of the bobbin 120, and the control unit 200 determines that the outer peripheral surface 114 of the guide roller 110 is from the outer peripheral surface 125 of the bobbin 120.
  • the guide roller moving unit 130 is controlled so as to be further separated by the same distance.
  • control unit 200 controls the light receiving / moving unit 182 in accordance with the movement of the guide roller 110 so that the laser beam emitted from the light projecting unit 170 can be received by the light receiving unit 180.
  • the position of the light receiving unit 180 is controlled.
  • control unit 200 repeats the same operation as that shown in FIGS. 5A to 5C, and as shown in FIG. 5D, further on the surface of the wire 10 wound around the outer peripheral surface 125 of the bobbin 120.
  • the wire 10 can be wound.
  • the wire rod 10 fed out from the guide roller 110 may be wound around the bobbin 120 so as to be positioned in a recess formed between adjacent wire rods 10 already wound around the outer peripheral surface 125.
  • the position where the wire 10 is fed from the guide roller 110 can be disposed in the vicinity of the body portion 124 of the bobbin 120. Further, according to the winding device 100 of the present embodiment, the position where the wire 10 is fed from the guide roller 110 and the position where the wire 10 is wound on the bobbin 120 can be maintained in a desired positional relationship. Furthermore, according to the winding device 100 according to the present embodiment, the wire 10 can be tightly wound up to both ends of the body portion 124 of the bobbin 120.

Landscapes

  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)

Abstract

L'invention concerne un dispositif de bobinage qui peut enrouler un fil de manière serrée. Le dispositif de bobinage comprend : un rouleau de guidage qui comprend un corps de rouleau qui tourne autour d'un premier arbre rotatif, et une rainure disposée dans une surface circonférentielle externe de rouleau qui est la surface circonférentielle externe du corps de rouleau ; et une bobine qui comprend une partie tronc cylindrique qui tourne autour d'un second arbre rotatif, et des parties de joue qui sont situées aux deux extrémités de la partie tronc dans la direction du second arbre rotatif. Le rouleau de guidage et la bobine sont disposés de telle sorte que la surface circonférentielle externe de rouleau fait face à une surface circonférentielle externe de bobine qui est la surface circonférentielle externe de la partie tronc de la bobine. Le rouleau de guidage est configuré de telle sorte que le premier arbre rotatif est positionné davantage vers l'extérieur que les surfaces circonférentielles externes des parties de joue de la bobine et de telle sorte que la surface circonférentielle externe de rouleau du rouleau de guidage est positionnée davantage vers l'intérieur que les surfaces circonférentielles externes des parties de joue dans une direction qui est sensiblement perpendiculaire au premier arbre rotatif.
PCT/JP2017/014143 2017-04-04 2017-04-04 Dispositif de bobinage WO2018185856A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/014143 WO2018185856A1 (fr) 2017-04-04 2017-04-04 Dispositif de bobinage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/014143 WO2018185856A1 (fr) 2017-04-04 2017-04-04 Dispositif de bobinage

Publications (1)

Publication Number Publication Date
WO2018185856A1 true WO2018185856A1 (fr) 2018-10-11

Family

ID=63712154

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2017/014143 WO2018185856A1 (fr) 2017-04-04 2017-04-04 Dispositif de bobinage

Country Status (1)

Country Link
WO (1) WO2018185856A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209414A (en) * 1991-10-30 1993-05-11 Dana Corporation Apparatus for precisely winding a coil of wire
JPH09276932A (ja) * 1996-04-17 1997-10-28 Furukawa Electric Co Ltd:The 線材の巻取方法及び装置
JP2007008711A (ja) * 2005-07-04 2007-01-18 Fujikura Ltd 線条体の自動整列巻き方法及びその装置
JP2014001068A (ja) * 2012-06-20 2014-01-09 Kanai Hiroaki トラバース装置およびトラバース方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209414A (en) * 1991-10-30 1993-05-11 Dana Corporation Apparatus for precisely winding a coil of wire
JPH09276932A (ja) * 1996-04-17 1997-10-28 Furukawa Electric Co Ltd:The 線材の巻取方法及び装置
JP2007008711A (ja) * 2005-07-04 2007-01-18 Fujikura Ltd 線条体の自動整列巻き方法及びその装置
JP2014001068A (ja) * 2012-06-20 2014-01-09 Kanai Hiroaki トラバース装置およびトラバース方法

Similar Documents

Publication Publication Date Title
US6505791B1 (en) Thread traversing device
JP6603674B2 (ja) ストランドのような巻付可能材料のための巻取装置
JP6005797B1 (ja) 線材巻き取り装置
JPWO2007138863A1 (ja) 巻線装置、テンション装置、及び巻線方法
US9672966B2 (en) Bobbin, winding apparatus and coil
US9745166B2 (en) Bobbin for winding optical fiber and optical fiber
EP2712830A2 (fr) Bras transversal et machine de renvideur de fil l'incluant
WO2018185856A1 (fr) Dispositif de bobinage
WO2019064960A1 (fr) Dispositif de bobinage de filaments
JP2005527448A (ja) スリーブ上でボビンへと、連続的に供給走入する糸を巻き取るための方法および巻取り機
JP2007008711A (ja) 線条体の自動整列巻き方法及びその装置
JP7167632B2 (ja) 線状体の繰り出し装置
JP5538478B2 (ja) 光ファイバの巻取方法および巻取装置、ならびに光ファイバの製造方法
KR101218549B1 (ko) 고정밀 고속 권선기
JP2010189185A (ja) 糸状金属の繰出し装置
JP2006289733A (ja) ビードコア形成装置
EP3871862A1 (fr) Appareil de placement automatisé de faisceaux de fibres
EP4339145A2 (fr) Enrouleur de fil
CN107708915A (zh) 激光加工头及其原点校正方法
JP6868398B2 (ja) 自動テープ巻き装置
JP2020007115A (ja) 線条物巻き体の製造方法および製造装置
JP2005219890A (ja) ワイヤの巻取方法および巻取装置
JPWO2019026108A1 (ja) 紙葉類収納装置
US20210268752A1 (en) Automated fiber bundle placement apparatus
CN114981192A (zh) 卷收装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17904452

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17904452

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: JP