WO2022077639A1 - Appareil de collecte de bords de déchets pour métier à tisser à jet d'air - Google Patents

Appareil de collecte de bords de déchets pour métier à tisser à jet d'air Download PDF

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Publication number
WO2022077639A1
WO2022077639A1 PCT/CN2020/126598 CN2020126598W WO2022077639A1 WO 2022077639 A1 WO2022077639 A1 WO 2022077639A1 CN 2020126598 W CN2020126598 W CN 2020126598W WO 2022077639 A1 WO2022077639 A1 WO 2022077639A1
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WO
WIPO (PCT)
Prior art keywords
connecting rod
waste edge
side wall
shaft sleeve
jet loom
Prior art date
Application number
PCT/CN2020/126598
Other languages
English (en)
Chinese (zh)
Inventor
马林
Original Assignee
单县祥瑞纺织有限公司
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 单县祥瑞纺织有限公司 filed Critical 单县祥瑞纺织有限公司
Publication of WO2022077639A1 publication Critical patent/WO2022077639A1/fr

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    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
    • D03J1/00—Auxiliary apparatus combined with or associated with looms
    • D03J1/06—Auxiliary apparatus combined with or associated with looms for treating fabric

Definitions

  • the invention belongs to the technical field of textiles, and in particular relates to a waste edge collecting device for an air jet loom.
  • the air jet loom is a shuttleless loom that uses jet air to pull the weft yarn through the shed.
  • the jet produced by the air jet is used to achieve the purpose of weft insertion.
  • waste edges will be generated, and waste edge collection equipment needs to be used.
  • the existing technology has the following problems: the waste edge produced by the air-jet loom has the same length as the woven piece of cloth, so the waste edge cannot be wound on the collection equipment all the time, which is inconvenient to use, and the existing waste edge collection equipment has the following problems.
  • the winding mechanism on the top is inconvenient to remove the wound waste edges, or it is easy to remove but requires a lot of extra bobbins, resulting in waste of resources.
  • the present application proposes a waste edge collecting device for an air-jet loom.
  • the invention provides a waste edge collecting device for an air jet loom, which has the characteristics of being convenient for winding the newly cut waste edge and convenient for removing the waste edge.
  • a waste edge collecting device for an air-jet loom comprising a frame set in a " ⁇ " shape, and a motor is fixed on the inner side wall of the top surface of the frame, and the Above the inner side wall of the left end face of the rack, there is a fixed A bracket arranged in the shape of an “I” type, a shaft sleeve is fixed at the center of the inner side wall of the top end surface of the bracket, and a connecting rod in an “I” shape is fixed at the end of the rotating shaft of the motor, and the connecting rod penetrates the shaft
  • the connecting rod is rotatably connected to the bracket through a bearing, the connecting rod is rotatably connected to the shaft sleeve, and the outer side walls of the connecting rod and the shaft sleeve are provided with sliding grooves.
  • the bottom end face of the connecting rod is fixed with a movable rod, the adjacent end faces of the connecting rod are fixed with an electric push rod, the telescopic end of the electric push rod is fixed with a connecting rod, and the other end of the connecting rod is fixed with the connecting rod.
  • the shaft sleeve is slidably connected, and the inner side wall of the bottom end face of the frame is slidably connected with a collection box having a concave structure.
  • universal wheels are fixed at four corners of the bottom end face of the frame.
  • a waste edge collecting device for an air-jet loom of the present invention which further includes a patch, the front end of the outer side wall of the shaft sleeve is rotatably connected with the patch, and the front end of the outer side wall of the shaft sleeve is sleeved on the rotating shaft.
  • There is a torsion spring one end of the torsion spring is fixedly connected with the patch, and the other end of the torsion spring is fixedly connected with the shaft sleeve.
  • a second spring is fixedly arranged on the adjacent end faces of the two transverse bars of the movable bar.
  • the connecting rod when the connecting rod slides down to the outer side wall of the connecting rod, the connecting rod is slidably connected to the connecting rod.
  • the beneficial effect of the present invention is as follows: the staff winds and fixes one end of the waste edge on the shaft sleeve, and at this time, the motor is energized, and then the connecting rod is driven to rotate, and then the cut from the air-jet loom is cut. The waste edge is wound. After the waste edge winding is completed, the motor is powered off. At this time, the staff manually rotates the shaft sleeve, so that the chutes at both ends of the outer side wall of the shaft sleeve are in the same position as the chutes on both sides of the outer side wall of the connecting rod. On the vertical plane, the electric push rod is energized at this time, and then the electric push rod pushes the connecting rod to slide down.
  • the staff manually removes the waste on the connecting rod. It realizes the removal of the waste edge and saves a lot of resources for using spools.
  • the staff clamps one end of the waste edge cut from a new piece of cloth between the patch and the bushing with one hand.
  • the setting of the torsion spring not only fixes the waste edge, but also facilitates the reset of the patch, which is convenient for the subsequent winding operation of the waste edge.
  • Fig. 1 is the structural representation of the present invention
  • Fig. 2 is the front view structure schematic diagram of the present invention
  • Fig. 3 is the enlarged structural representation at A place in the present invention.
  • FIG. 4 is a schematic structural diagram of a shaft sleeve, a torsion spring and a patch in the present invention
  • Fig. 5 is the enlarged structural representation at B in the present invention.
  • Fig. 1 is the structural representation of the present invention
  • Fig. 2 is the front view structure schematic diagram of the present invention
  • Fig. 3 is the enlarged structural representation at A place in the present invention.
  • FIG. 4 is a schematic structural diagram of a shaft sleeve, a torsion spring and a patch in the present invention
  • FIG. 5 is an enlarged schematic structural diagram of position B in the present invention.
  • a waste edge collecting device for an air-jet loom comprising a frame 1 arranged in a " ⁇ " shape, a motor 2 is fixed on the inner side wall of the top surface of the frame 1, and a motor 2 is fixed above the inner side wall of the left end face of the frame 1.
  • the bracket 3 is set in the shape of the bracket 3, a shaft sleeve 7 is fixed at the central position of the inner side wall of the top end surface of the bracket 3, and a connecting rod 4 arranged in an "I" shape is fixed at the end of the rotating shaft of the motor 2, and the connecting rod 4 penetrates the shaft sleeve 7.
  • the connecting rod 4 is rotatably connected with the bracket 3 through the bearing, the connecting rod 4 is rotatably connected with the shaft sleeve 7, the connecting rod 4 and the outer side wall of the shaft sleeve 7 are provided with sliding grooves on both sides, and the bottom end surface of the connecting rod 4 is fixedly provided with
  • the movable rod 12 and the adjacent end faces of the connecting rod 4 are fixed with an electric push rod 5.
  • the telescopic end of the electric push rod 5 is fixed with a connecting rod 6, and the other end of the connecting rod 6 is slidably connected with the shaft sleeve 7. 1.
  • the inner side wall of the bottom end face is slidably connected with a collection box 8 in a concave structure.
  • the connecting rod 4 is arranged in a cylindrical structure.
  • the staff wraps one end of the waste edge on the shaft sleeve 7, and then energizes the motor 2, and then drives the connecting rod 4 to rotate, and then winds the waste edge cut from the air-jet loom.
  • the motor 2 is powered off.
  • the staff manually rotates the shaft sleeve 7 so that the chutes at both ends of the outer side wall of the shaft sleeve 7 and the chutes on both sides of the outer side wall of the connecting rod 4 are in the same vertical plane.
  • the electric push rod 5 is energized, so that the electric push rod 5 pushes the connecting rod 6 to slide down, and the waste edge wrapped around the connecting rod 4 falls off downward.
  • the staff manually removes the connecting rod 4 Waste edge, realize the removal of waste edge, and save a lot of resources for using bobbins.
  • Fig. 1 is the structural representation of the present invention
  • FIG. 2 is a schematic front view of the structure of the present invention.
  • universal wheels 10 are fixed at four corners of the bottom end face of the frame 1 .
  • this setting is convenient for the staff to move the device.
  • FIG. 4 is a schematic structural diagram of a shaft sleeve, a torsion spring and a patch in the present invention.
  • it also includes a patch 11, the front end of the outer side wall of the shaft sleeve 7 is connected with the patch 11 through the rotation shaft, and the rotation shaft at the front end of the outer side wall of the shaft sleeve 7 is sleeved with a torsion spring 9.
  • the torsion spring One end of 9 is fixedly connected with the patch 11
  • the other end of the torsion spring 9 is fixedly connected with the shaft sleeve 7 .
  • the staff clamps one end of the scrap edge cut out from a new piece of cloth with one hand between the patch 11 and the shaft sleeve 7 and the setting of the torsion spring 9, that is, the scrap edge is fixed at the same time. It is also convenient for the reset of the patch 11, and it is convenient for the subsequent winding operation of the waste edge.
  • Fig. 1 is the structural representation of the present invention
  • FIG. 3 is an enlarged structural schematic diagram of the position A in the present invention.
  • a second spring 13 is fixedly provided on the adjacent end faces of the two transverse bars of the movable bar 12 .
  • this setting is convenient for the reset work of the movable rod 12 .
  • Fig. 1 is the structural representation of the present invention
  • FIG. 2 is a schematic front view of the structure of the present invention.
  • the connecting rod 6 when the connecting rod 6 slides down to the outer side wall of the connecting rod 4 , the connecting rod 6 is slidably connected with the connecting rod 4 .
  • the working principle and use process of the present invention all electrical appliances in the equipment are supplied with electric energy by an external power supply, the equipment is placed at the work site, and the staff wraps one end of the waste edge on the shaft sleeve 7, and at this time, the motor 2 is energized , and then drive the connecting rod 4 to rotate, and then wind the waste edge cut from the air-jet loom. After the waste edge winding is completed, the motor 2 is powered off. At this time, the staff manually rotates the shaft sleeve 7 to make the shaft sleeve 7
  • the chutes at both ends of the outer side wall and the chutes on both sides of the outer side wall of the connecting rod 4 are in the same vertical plane.
  • the electric push rod 5 is energized, so that the electric push rod 5 pushes the connecting rod 6 to slide down, and the winding is wound at this time.
  • the waste edge on the connecting rod 4 falls off downward.
  • the staff manually removes the waste edge on the connecting rod 4 to realize the removal of the waste edge, which saves a lot of resources for using the bobbin.
  • One end of the scrap edge cut out from a new piece of cloth is sandwiched between the patch 11 and the shaft sleeve 7, and the setting of the torsion spring 9 not only fixes the scrap edge, but also facilitates the reset of the patch 11, which is convenient for subsequent Wrap the scrap edges.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
  • Looms (AREA)

Abstract

La présente invention se rapporte au domaine technique du filage, et concerne en particulier un appareil de collecte de bords de déchets pour un métier à tisser à jet d'air. L'appareil de collecte de bords de déchet comprend une crémaillère en forme d'aa, un moteur électrique étant disposé de façon fixe sur une paroi latérale interne d'une face d'extrémité supérieure de la crémaillère ; un support en forme de bb est disposé de manière fixe au-dessus d'une paroi latérale interne d'une face d'extrémité gauche de la crémaillère ; et un manchon d'arbre est disposé de manière fixe au niveau de la position centrale d'une paroi latérale interne d'une face d'extrémité supérieure du support. Un travailleur enroule et fixe une extrémité d'un bord de déchet sur le manchon d'arbre, à ce moment-là, le moteur électrique est mis sous tension pour entraîner en rotation une tige de liaison, de façon à enrouler le bord de déchet ; et une fois que l'enroulement du bord de déchet est terminé, le moteur électrique est mis hors tension, à ce moment-là, le travailleur fait tourner manuellement le manchon d'arbre, de telle sorte que des rainures de coulissement dans deux extrémités d'une paroi latérale externe du manchon d'arbre et des rainures de coulissement dans deux côtés d'une paroi latérale externe de la tige de liaison soient situées dans le même plan vertical, à ce moment-là, des tiges de poussée électriques sont alimentées, de telle sorte que les tiges de poussée électriques poussent des tiges de liaison pour qu'elles coulissent vers le bas, à ce moment-là, le bord de déchet enroulé autour de la tige de raccordement tombe vers le bas, et à ce moment-là, l'ouvrier retire manuellement le bord de déchet sur la tige de liaison, ce qui permet de mettre en œuvre une opération de retrait de bord de déchet.
PCT/CN2020/126598 2020-10-15 2020-11-04 Appareil de collecte de bords de déchets pour métier à tisser à jet d'air WO2022077639A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011100145.0 2020-10-15
CN202011100145.0A CN112160058A (zh) 2020-10-15 2020-10-15 一种喷气织机用废边收集设备

Publications (1)

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WO2022077639A1 true WO2022077639A1 (fr) 2022-04-21

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CN (1) CN112160058A (fr)
WO (1) WO2022077639A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19707791A1 (de) * 1996-03-02 1997-09-04 Barmag Barmer Maschf Ausschiebeeinrichtung für Hülsen bzw. Spulen an Aufspulmaschinen
CN101918297A (zh) * 2008-01-24 2010-12-15 欧瑞康纺织有限及两合公司 用于卷绕长丝的装置
CN208917428U (zh) * 2018-09-13 2019-05-31 浙江星耀纺织机械有限公司 一种喷气织机的废边收集装置
CN209889996U (zh) * 2019-04-28 2020-01-03 安徽天宇纺织有限公司 一种纺织用绕线装置
CN211311758U (zh) * 2019-11-26 2020-08-21 吴江嘉嘉福喷气织品有限公司 一种喷气织机的废边收集装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19707791A1 (de) * 1996-03-02 1997-09-04 Barmag Barmer Maschf Ausschiebeeinrichtung für Hülsen bzw. Spulen an Aufspulmaschinen
CN101918297A (zh) * 2008-01-24 2010-12-15 欧瑞康纺织有限及两合公司 用于卷绕长丝的装置
CN208917428U (zh) * 2018-09-13 2019-05-31 浙江星耀纺织机械有限公司 一种喷气织机的废边收集装置
CN209889996U (zh) * 2019-04-28 2020-01-03 安徽天宇纺织有限公司 一种纺织用绕线装置
CN211311758U (zh) * 2019-11-26 2020-08-21 吴江嘉嘉福喷气织品有限公司 一种喷气织机的废边收集装置

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