WO2020215231A1 - Structure de logement de câble et procédé - Google Patents

Structure de logement de câble et procédé Download PDF

Info

Publication number
WO2020215231A1
WO2020215231A1 PCT/CN2019/084020 CN2019084020W WO2020215231A1 WO 2020215231 A1 WO2020215231 A1 WO 2020215231A1 CN 2019084020 W CN2019084020 W CN 2019084020W WO 2020215231 A1 WO2020215231 A1 WO 2020215231A1
Authority
WO
WIPO (PCT)
Prior art keywords
gear
clutch gear
clutch
wire
storage structure
Prior art date
Application number
PCT/CN2019/084020
Other languages
English (en)
Chinese (zh)
Inventor
邹远辉
谢清鹏
史洪江
Original Assignee
深圳市嗨兴科技有限公司
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 深圳市嗨兴科技有限公司 filed Critical 深圳市嗨兴科技有限公司
Priority to PCT/CN2019/084020 priority Critical patent/WO2020215231A1/fr
Publication of WO2020215231A1 publication Critical patent/WO2020215231A1/fr

Links

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
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
    • F16H3/34—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear with gears shiftable otherwise than only axially

Definitions

  • the present invention relates to the technical field of wire storage, and more specifically, to a wire storage structure and method.
  • the technical problem to be solved by the present invention is to provide a wire storage structure and method for the above-mentioned defects of the prior art.
  • a wire storage structure is constructed, which includes a pay-off gear that provides power for wire unwinding, a wire take-up gear that provides power for wire winding, a clutch gear, and a drive gear that drives the clutch gear; the clutch gear, It can move towards and mesh with the pay-off gear, and can move towards and mesh with the take-up gear.
  • the wire storage structure further includes a guide mechanism for guiding the clutch gear when moving.
  • the clutch gear always meshes with the drive gear during the entire movement, and the clutch gear moves in a trajectory between the pay-off gear and the take-up gear. Oval.
  • the wire storage structure further includes a non-slip guide block; the non-slip guide block and the drive gear are respectively located on both sides of the movement track of the clutch gear; the clutch gear is located at The two end points of the movement track are not in contact with the anti-skid guide block.
  • the wire storage structure further includes a wire reel box for winding the wire, and the wire take-up gear is coaxially fixed on the wire reel box.
  • the guide mechanism is an arc-shaped sliding groove
  • a sliding shaft is provided in the sliding connection in the sliding groove, and the sliding shaft is coaxially connected with the clutch gear;
  • the sliding shaft can rotate relative to the sliding groove, and/or the sliding shaft is rotatably connected with the clutch gear.
  • the wire storage structure of the present invention wherein the wire storage structure further includes an auxiliary gear meshing with the pay-off gear; the pay-off gear and the auxiliary gear are both coaxially connected with friction wheels; The friction wheel clamps the wire.
  • the wire storage structure further includes a DC motor that drives the driving gear and a reduction gear set that reduces the output speed of the DC motor.
  • the DC motor is arranged horizontally, and the movable end is provided with a worm rod that drives the reduction gear set to move.
  • a wire storage method according to the above wire storage structure, the realization method is as follows:
  • the driving gear rotates to drive the clutch gear to rotate.
  • the clutch gear moves toward the take-up gear and meshes with it.
  • the clutch gear separates from the anti-skid guide block, and the drive gear continues to rotate through the clutch
  • the gear drives the winding gear to rotate to provide the winding force;
  • the driving gear rotates, driving the clutch gear to rotate and at the same time provides the clutch gear with a force to leave the take-up gear.
  • the clutch gear rotates and moves towards the take-up gear.
  • the anti-skid guide block Provides squeezing force for the clutch gear.
  • the clutch gear continues to move to mesh with the pay-off gear.
  • the clutch gear separates from the anti-slip guide block, and the drive gear continues to rotate.
  • the clutch gear drives the pay-off gear to rotate to provide unwinding force. .
  • the beneficial effects of the present invention are: move the clutch gear to mesh with the pay-off gear, drive the clutch gear through the drive gear, and the clutch gear drives the pay-off gear to rotate to provide unwinding force for wire unwinding; move the clutch gear to interact with the rewinding gear.
  • the wire gear meshes, the clutch gear is driven by the drive gear, and the clutch gear drives the wire take-up gear to rotate to provide the wire rewinding force. It is convenient to solve the problem of automatic wire rewinding and automatic unwinding driving force by electric means. use.
  • FIG. 1 is a schematic diagram of the initial state of the wire storage structure of the preferred embodiment of the present invention.
  • FIG. 2 is a schematic diagram of the winding state of the wire storage structure of the preferred embodiment of the present invention.
  • FIG. 3 is a schematic diagram of the unwinding state of the wire storage structure of the preferred embodiment of the present invention.
  • Fig. 5 is a schematic diagram showing the movement of the clutch gear of the wire storage structure in the unwinding state according to the preferred embodiment of the present invention.
  • the wire storage structure of the preferred embodiment of the present invention includes a pay-off gear 2 that provides power for unwinding of wire 1 and a wire take-up gear 3 that provides power for winding of wire 1 ,
  • the clutch gear 4 is driven by the drive gear 5.
  • the clutch gear 4 drives the pay-off gear 2 to rotate to provide unwinding force for the wire 1 to unwind; move the clutch gear 4 to mesh with the take-up gear 3 through the drive gear 5 Drive the clutch gear 4, the clutch gear 4 drives the take-up gear 3 to rotate to provide the rewinding force for the rewinding of the wire 1, which is convenient to solve the problem of the automatic rewinding and automatic unwinding of the wire by electric means, and is convenient to use;
  • the movement of the clutch gear can be manually moved, or it can be driven by some existing moving mechanisms.
  • the motor drives the screw, and a push rod is provided on the screw to drive the movement of the clutch gear;
  • the number of gears can be one or two; when there are two drive gears, they are located near the pay-off gear and the drive gear respectively.
  • the wire storage structure further includes a guiding mechanism that guides the clutch gear 4 when moving; it is convenient to restrict the movement path of the clutch gear 4 and guide the clutch gear 4 during the movement.
  • the clutch gear 4 always meshes with the drive gear 5 during the entire movement, and the movement track of the clutch gear 4 between the pay-off gear 2 and the take-up gear 3 is in an arc shape;
  • the clutch gear 4 is located between the pay-off gear 2 and the take-up gear 3; the center of the arc shape coincides with the center of the drive gear 5;
  • a driving gear 5 is used to provide driving force, and the clutch gear 4 relies on the arc-shaped movement of the driving gear 5 to drive the pay-off gear 2 and the take-up gear 3 respectively.
  • the structure is more compact, and the parts will be much less. The volume is reduced and the cost is reduced.
  • the wire storage structure further includes a non-slip guide block 7; the non-slip guide block 7 and the drive gear 5 are respectively located on both sides of the movement track of the clutch gear 4; the clutch gear 4 does not interact with the non-slip guide block at the two end points of the movement track. 7 contact;
  • the clutch gear 4 When the clutch gear 4 reaches the two end points of its movement trajectory, it is separated from the anti-skid guide block 7 and engages with the pay-off gear 2 and the take-up gear 3 respectively. When leaving the end point of the movement trajectory, it relies on the anti-skid guide block 7 to provide friction for its movement to ensure the stability of the movement;
  • the anti-skid guide block 7 can be made of a material that can undergo a certain amount of deformation, such as damping silicone, foam, flexible plastic, or it can be an arc-shaped rack.
  • the wire storage structure further includes a wire reel box 8 for rewinding the wire 1, and the wire take-up gear 3 is coaxially fixed on the wire reel box 8; the structure is simple and the assembly is convenient.
  • the guiding mechanism is a circular arc-shaped sliding groove 6, a sliding shaft 60 is provided in the sliding connection of the sliding groove 6, and the sliding shaft 60 is coaxially connected with the clutch gear 4; the sliding shaft 60 can rotate relative to the sliding groove 6, and/or The sliding shaft 60 is rotatably connected with the clutch gear 4 to facilitate the movement and rotation of the clutch gear 4.
  • the wire storage structure further includes an auxiliary gear 9 meshing with the pay-off gear 2; both the pay-off gear 2 and the auxiliary gear 9 are coaxially connected with a friction wheel 90; the two friction wheels 90 clamp the wire 1; The friction wheel clamps the wire, and when the pay-off gear 2 rotates, the auxiliary gear 9 is driven to move with it, and then the two friction wheels 90 are rotated to unwind the wire 1.
  • the wire storage structure further includes a DC motor 10 that drives the driving gear and a reduction gear set 11 that reduces the output speed of the DC motor 10; the structure is simple and the cost is low.
  • the DC motor 10 is arranged horizontally, and its movable end is provided with a worm 100 that drives the reduction gear set 11 to move; the overall thickness is reduced to facilitate the storage of wires that require portability, such as data cables.
  • a wire storage method according to the above wire storage structure, the realization method is as follows:
  • the driving gear rotates to drive the clutch gear to rotate.
  • the clutch gear moves toward the take-up gear and meshes with it.
  • the clutch gear separates from the anti-skid guide block, and the drive gear continues to rotate through the clutch
  • the gear drives the winding gear to rotate to provide the winding force;
  • the driving gear rotates, driving the clutch gear to rotate and at the same time provides the clutch gear with a force to leave the take-up gear.
  • the clutch gear rotates and moves towards the take-up gear.
  • the anti-skid guide block Provides squeezing force for the clutch gear.
  • the clutch gear continues to move to mesh with the pay-off gear.
  • the clutch gear separates from the anti-slip guide block and the drive gear continues to rotate.
  • the clutch gear drives the pay-off gear to rotate to provide unwinding force;
  • the DC motor 10 rotates counterclockwise during the winding operation and drives the drive gear 5 to rotate clockwise through the reduction gear set 11.
  • a torque N1 is generated, so the clutch gear 4 Slight interference with the anti-skid guide block 7 causes the clutch gear 4 to not rotate in place, and can only roll counterclockwise with the friction point M as the fulcrum, so that the clutch gear 4 moves along the chute 6 in the direction of Y1.
  • the wire take-up gear 3 meshes. At this time, the clutch gear 4 and the non-slip guide block 7 are free to rotate.
  • the wire take-up gear 3 drives the reel box 8 fixed on it to rotate to roll up the wire 1 to complete the take-up. When the take-up ends
  • the DC motor 10 rotates a few times clockwise to shift the clutch gear 4 back to the middle position in the silent state;
  • the DC motor 10 rotates clockwise during the pay-off operation and drives the drive gear 5 to rotate counterclockwise through the reduction gear set 11.
  • a torque N2 is generated, so the clutch gear 4 Slight interference with the anti-skid guide block 7 causes the clutch gear 4 to not rotate in place, and can only roll clockwise with the friction point M as the fulcrum, so that the clutch gear 4 moves in the Y2 direction along the chute 6, and when it reaches the end of the chute 6,
  • the pay-off gear 2 meshes. At this time, the clutch gear 4 and the non-slip guide block 7 are free to rotate.
  • the pay-off gear 2 and the auxiliary gear 9 cooperate to drive the friction wheel 90 fixed on it to rotate and take the wire 1 out to complete the pay-off.
  • the DC motor 10 rotates counterclockwise several times at the end of the pay-off, and the clutch gear 4 is moved back to the middle position in the silent state.

Abstract

La présente invention concerne une structure de logement de câble comprenant un engrenage de déploiement de câble qui fournit une puissance pour dérouler le câble, un engrenage de rétraction de câble et un engrenage d'embrayage qui fournissent une puissance pour enrouler le câble, et un engrenage d'entraînement pour entraîner l'engrenage d'embrayage ; l'engrenage d'embrayage peut se déplacer vers l'engrenage de déploiement de câble et engrener celui-ci, et peut se déplacer vers l'engrenage de rétraction de câble et engrener celui-ci ; l'engrenage d'embrayage peut être déplacé pour engrener l'engrenage de déploiement de câble, l'engrenage d'embrayage est entraîné au moyen de l'engrenage d'entraînement, et l'engrenage d'embrayage entraîne en rotation l'engrenage de déploiement de câble de manière à fournir une force de déroulement pour dérouler le câble ; l'engrenage d'embrayage peut être déplacé pour engrener l'engrenage de rétraction de câble, l'engrenage d'embrayage est entraîné au moyen de l'engrenage d'entraînement, et l'engrenage d'embrayage entraîne en rotation l'engrenage de rétraction de câble de façon à fournir une force d'enroulement pour enrouler le câble ; l'invention permet ainsi de résoudre le problème de la force d'entraînement pour l'enroulement et le déroulement automatiques d'un câble par des moyens électriques, et est facile à utiliser.
PCT/CN2019/084020 2019-04-24 2019-04-24 Structure de logement de câble et procédé WO2020215231A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/084020 WO2020215231A1 (fr) 2019-04-24 2019-04-24 Structure de logement de câble et procédé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/084020 WO2020215231A1 (fr) 2019-04-24 2019-04-24 Structure de logement de câble et procédé

Publications (1)

Publication Number Publication Date
WO2020215231A1 true WO2020215231A1 (fr) 2020-10-29

Family

ID=72941037

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/084020 WO2020215231A1 (fr) 2019-04-24 2019-04-24 Structure de logement de câble et procédé

Country Status (1)

Country Link
WO (1) WO2020215231A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1386063A (en) * 1972-09-01 1975-03-05 Honeywell Inf Systems Drive mechanism
FR2897135A1 (fr) * 2006-02-06 2007-08-10 Jim Jean Leon Vinet Dispositif selection sortie boite de vitesse
CN202765966U (zh) * 2012-09-19 2013-03-06 吉林大学 光杆排线器换向机构
US20150096394A1 (en) * 2011-07-14 2015-04-09 Usinage Filiatrault Inc. Transmission device and portable boring-welding apparatus using the same
CN204828511U (zh) * 2015-08-08 2015-12-02 李家洲 自动旋转换向器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1386063A (en) * 1972-09-01 1975-03-05 Honeywell Inf Systems Drive mechanism
FR2897135A1 (fr) * 2006-02-06 2007-08-10 Jim Jean Leon Vinet Dispositif selection sortie boite de vitesse
US20150096394A1 (en) * 2011-07-14 2015-04-09 Usinage Filiatrault Inc. Transmission device and portable boring-welding apparatus using the same
CN202765966U (zh) * 2012-09-19 2013-03-06 吉林大学 光杆排线器换向机构
CN204828511U (zh) * 2015-08-08 2015-12-02 李家洲 自动旋转换向器

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