WO2014157789A1 - Dispositif de retrait d'écailles et de détritus automatique pour pièces de précision - Google Patents

Dispositif de retrait d'écailles et de détritus automatique pour pièces de précision Download PDF

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Publication number
WO2014157789A1
WO2014157789A1 PCT/KR2013/008286 KR2013008286W WO2014157789A1 WO 2014157789 A1 WO2014157789 A1 WO 2014157789A1 KR 2013008286 W KR2013008286 W KR 2013008286W WO 2014157789 A1 WO2014157789 A1 WO 2014157789A1
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WO
WIPO (PCT)
Prior art keywords
scale
precision parts
rotating
precision
housing
Prior art date
Application number
PCT/KR2013/008286
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English (en)
Korean (ko)
Inventor
김우강
김건희
Original Assignee
한국기초과학지원연구원
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.)
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Publication date
Application filed by 한국기초과학지원연구원 filed Critical 한국기초과학지원연구원
Publication of WO2014157789A1 publication Critical patent/WO2014157789A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
    • B21B45/06—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing of strip material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
    • C23G5/04—Apparatus

Definitions

  • the present invention relates to a device for automatically removing foreign matters and scales of precision parts, and more particularly, to automatically attach precision parts such as pipes or bars manufactured by mass production systems in an automated machining process.
  • the present invention relates to a device for automatically removing foreign matters and scales of precision parts to automatically remove foreign substances or scales.
  • Pipes or rods molded from steel are used to install precision parts, and these products are subjected to various heat treatments such as quenching, tempering, and annealing for stronger and more endurance by improving properties such as hardness and toughness.
  • the heat treated products are subjected to surface treatment such as coating or plating on the surface according to the intended use.
  • Korean Patent Publication No. 10-0808360 discloses a dust and foreign material removing device on a rolled strip surface.
  • the automatic control valve 40 In order to remove foreign substances on the surface of the strip (S) by spraying the air cut (28), as shown in Figure 1 and the automatic control valve 40 to open and close the air line 43 by an electrical signal and And a manual control valve 41 for blocking the inflow of air in the event of a failure of the facility, an air line 43 for guiding high pressure air supplied from the outside to the air injection unit, and an electrical signal to the automatic control valve 40. It is provided with an air control unit including an electronic valve 42 to adjust the opening and closing operation.
  • a plurality of the center cut spray headers 20 are coupled to the wiper frame 13 of the stripper 10 at a predetermined angle and fastened to each other, and have a predetermined angle on the upper surface of the fallopian tube of the side guide 11.
  • a plurality of lower side guide cut sprays are coupled to the upper side guide cut spray header 26 which is inclined and are inclined at a predetermined angle to the front and rear ends of the lower surface of the fallopian tube of the side guide 11.
  • An air jet unit including a foreign material removal nozzle formed by coupling a plurality of headers to the header 22 is provided so that an effect of removing dust and foreign substances from the surface of the strip is generated by injecting high pressure air before the strip is rolled from the work roll. Doing.
  • each device is provided in a separate place to remove the foreign matter, and then the work to remove the scale by moving the product to another place, and When the work is done manually, it takes a lot of work time and a lot of people. Also, if you want to remove foreign substances and scale on the round bar, you cannot rotate the product. There was a problem that foreign matter or scale is not evenly removed.
  • the present invention enables to quickly and automatically remove foreign substances or scales attached to the surface thereof while automatically conveying or rotating precision parts such as pipes or rods, while completely and uniformly removing the entire surface. It is possible to improve productivity greatly, and also to shorten the time to remove foreign matters and scales, and to automatically remove foreign matters and scales of precision parts, which can greatly reduce costs by not inducing many people. It aims to provide.
  • the device for automatically removing the foreign matter and scale of the precision part of the present invention the height adjusting member for adjusting the height of the upper and lower and the moving wheel for moving to the working position
  • a housing provided in the;
  • a first transfer device installed outside the one end of the housing and configured to transfer the produced precision part on an upper portion thereof;
  • a cleaning device installed inside the housing and removing foreign matters attached to the surface while rotating the precision parts transferred through the first transfer device;
  • a drying device installed inside the housing and removing moisture attached to a surface when washing the precision parts in the cleaning device;
  • a second transfer device installed inside the housing and configured to receive and transfer the precision parts from which foreign substances are removed and water is removed;
  • a scale removal device installed in the housing and removed through the second transfer device to remove scales attached to the surface while rotating the precision parts;
  • a third transfer device installed inside the housing, the third transfer device for discharging the precision component from which the scale is removed through the descaling device;
  • An unloading device which is integrally installed on the outside of the housing and un
  • the washing apparatus includes a first washing unit spraying the washing water containing the detergent for removing oil components, and a second washing unit spraying the washing water for rinsing with water without containing the detergent, wherein the first washing unit and the Each of the second washing units rotates the conveyed precision part in both directions, but injects the washing water from the upper part of the first and second rotating members and the upper part of the precision parts rotated by the first and second rotating members.
  • a washing water injection nozzle To form a washing water injection nozzle.
  • the drying apparatus is formed of a first drying unit for first drying the washed precision component 1, and a second drying unit for drying the precision component dried through the first drying unit again, and the first drying unit. And each of the second drying units rotates the precision parts cleaned by the washing apparatus in both directions, but rotates the first and second rotating members and the precision parts rotated by the first and second rotating members. It is formed to include an air injection nozzle for injecting air from the top.
  • the descaling device includes a first scale remover for performing primary scaling and a second scale remover for performing repetitive scaling, and rotates the washed and dried precision parts transferred through the second transfer device in both directions.
  • First and second rotating members tilted at a predetermined angle to rotate, a brush installed on the upper part of the first and second rotating members so as to rotate in both directions through a second motor, and removing a scale on the surface of the precision part;
  • a cylinder for elevating the brush, respectively, and two first motors for elevating the two cylinders while rotating in both directions.
  • the first rotating member and the second rotating member are formed to have the same diameter, and rotated by connecting the first and second rotating members to the driving member, provided with a first washing unit, the first drying unit and the first scale removing unit
  • the second rotating member is disposed at a predetermined distance lower than the central axis of rotation of the driving member compared to the first rotating member so that the precision part rotates in contact with the first rotating member at an eccentric position at a predetermined angle, and the second cleaning is performed.
  • the second rotating member provided in the part, the second drying unit, and the second scale removing unit is disposed at a predetermined distance higher from the central axis of rotation of the driving member than the first rotating member, so that the precision part is placed on the second rotating member side. Contact and rotate at an eccentric position.
  • Figure 1 is a schematic diagram showing a foreign material removal apparatus of the product surface of the prior art.
  • Figure 2 is a schematic diagram showing an apparatus for removing foreign matter and scale of precision parts according to an embodiment of the present invention.
  • Figure 3 is a view showing a plane of the foreign matter and automatic scale removal device of the precision component according to an embodiment of the present invention.
  • FIG. 4 is a view showing a state in which the precision component according to an embodiment of the present invention is located on the second rotating member side to rotate.
  • FIG. 5 is a view illustrating a state in which the precision component according to an embodiment of the present invention is located on the first rotating member side to rotate.
  • Figure 6 is a view showing the unloading state of the product in the automatic removal of foreign matter and scale of precision parts according to an embodiment of the present invention.
  • the foreign matter and the scale automatic removal device according to an embodiment of the present invention to automatically remove the foreign matter or scale from the precision parts, the housing 100, the first transfer device 200 ), The washing device 300, the drying device 400, the second transfer device 500, the scale removing device 600, the third transfer device 700, the unloading device 800 and the control unit 900,
  • the heat treatment apparatus 1000, the duct 1100, and the alarm apparatus 1200 which are separately provided inside and outside the housing 100, are configured.
  • the first transfer device 200 is installed integrally from the outside of the housing 100 to transfer the precision parts 1 to the inside of the housing 100 for removing foreign matter and scale, Figures 2, 3
  • the precision parts 1 produced as shown in the drawing are transferred from the product carrying mechanism and placed on the upper part of the seating portion 210 and transferred to the washing apparatus 300 installed inside the housing 100.
  • the seating portion 210 on which the precision component 1 is mounted in the first transfer device 200 is installed to be operated up and down by the first cylinder 220.
  • the cleaning device 300 is installed inside the housing 100 and serves to remove foreign substances attached to the surface while rotating the precision component 1 that has been transferred through the first transfer device 200.
  • 1 cleaning unit 310 and the second cleaning unit 320 is composed of a system for removing foreign matter twice.
  • the first cleaning unit 310 is sprayed by washing water containing detergent for removing oil in order to remove the oil component adhered to the surface by the practice of a number of devices in the manufacture of the precision parts (1)
  • the second washing unit 320 does not contain detergent and cleans by spraying the washing water for rinsing the surface of the precision part 1 with water only.
  • Each of the first washing unit 310 and the second washing unit 320 rotates the precision part 1 transferred through the first transfer device 200 in both directions by changing a rotation direction for a predetermined time.
  • the first rotating member 330 and the second rotating member 331 are provided to rotate the precision part 1 by the friction force in a state inclined at a predetermined angle ⁇ .
  • the drive member 332 employs a general power generation and transmission structure installed inside the first drive box 350 so as to be connected and driven to the drive motor, and the drive member and the first and second rotating members have one side end. It is preferable to form a structure having a gear to transmit the rotational power through the gear connection. Since the structure for transmitting power through the gear connection is generally known technique widely used, a detailed description and illustration will be omitted.
  • the first rotating member 330 and the second rotating member 331 provided in the first cleaning part 310 and the second cleaning part 320 are formed to have the same diameter.
  • the first and second rotating members are disposed to be connected to the driving member 332, and the first cleaning part 310 is disposed on the right side from the central axis of rotation of the driving member 331 as shown in FIG.
  • the central axis of rotation of the first rotating member 330 to be provided is a predetermined distance (x) higher than the central axis of rotation of the first rotating member 330 disposed on the left.
  • the second cleaning unit 320 includes a first rotation center axis of the first rotation member 330 disposed on the left side from the rotation center axis of the first driving member 331 on the right side.
  • the precision component 1 is inclined at a predetermined angle ( ⁇ ) with respect to the vertical axis of the drive member 332 to rotate.
  • the center of gravity of the precision parts 1 rotated and washed in contact with the first and second rotating members is eccentric so that the frictional force of one of the rotating members and the other of the rotating members is higher than the frictional force of the other rotating member.
  • Precision parts (1) made of an ellipse or an angle bar, such as a round, are also contacted without being caught by two rotating members, so that the entire surface can be uniformly washed while being rotated smoothly.
  • a reservoir (not shown) storing the washing water may use a conventional one, and a description thereof will be omitted.
  • the drying device 400 is installed inside the housing 100 and serves to remove moisture attached to the surface when washing the precision part 1 using the cleaning device 300, as shown in FIG. 2.
  • Each of the first drying unit 410 and the second drying unit 420 rotates the precision component 1 washed through the washing apparatus 300 in both directions while changing the rotation direction for a predetermined time, wherein the first drying unit 410 and the second drying unit 420 are rotated in both directions.
  • the first rotating member 330 and the second rotating member can rotate the precision part 1 by a friction force in a state inclined at a predetermined angle ⁇ .
  • first and second rotating members and the driving member provided in each of the first drying unit 410 and the second drying unit 420 may include the first cleaning unit 310 and the second cleaning unit ( Since it is the same as the arrangement and configuration of the first and second rotating members and the driving member disposed in the 320, the detailed description thereof will be omitted.
  • the center of gravity of the precision parts 1 rotated and washed in contact with the first and second rotary members is eccentric so that the frictional force with one of the rotary members is higher than the frictional force with the other rotary member by its own weight.
  • the precision parts (1) made of an ellipse or an angle bar, such as a round, are also contacted without being caught between two rotating members, so that the entire surface can be uniformly dried while being rotated smoothly.
  • the second transfer device 500 is installed inside the housing 100 to receive the precision parts 1 from which foreign matters are removed through the cleaning device 300 and the water is removed through the drying device 400 to the next scale. It serves to transfer to the removal device 600.
  • the seating portion 210 provided in the second transfer device 500 to allow the precision component 1 to be mounted is installed to be vertically operated by the first cylinder 220.
  • the scale removing device 600 serves to remove the scale attached to the surface while rotating the precision part 1 installed in the housing 100 and transferred through the second transfer device 500.
  • two descaling devices are configured in pairs, each of which has a first and second rotating members 330 and 331, a brush 640, a cylinder 660, and a first motor 670. ) And a second motor 680.
  • the first and second rotating members 330 and 331 may be installed to be bidirectionally rotated by changing the rotation direction for a predetermined time like the washing apparatus and the drying apparatus, as shown in FIGS.
  • the arrangement and configuration of the first and second rotating members and the driving member provided in the pair of descaling devices may include the first and second rotating members disposed in the first washing unit 310 and the second washing unit 320. Since the same as the arrangement and configuration of the drive member and overlapping, detailed description thereof will be omitted.
  • the brush 640 is installed on the upper part of the first and second rotating members 330 and 331 so as to be bidirectionally rotated by the second motor 680 to remove the scale on the surface of the precision part 1. It is preferable to form the material by iron material.
  • the cylinder 660 serves to elevate the brush 640 according to the shape and thickness of the descaled product. That is, the cylinder 660 operates in consideration of the degree of contact between the precision component 1 and the brush 640 when the brush 640 is elevated.
  • the first motor 670 rotates in both directions to allow the two cylinders 660 to be elevated.
  • the bidirectional rotation of the second motor 680 sets the rotation time and the rotation direction such that the second motor 680 is rotated in a direction opposite to that of the precision part 1 rotated by the rotation of the first and second rotation members 330 and 331.
  • the scale removing ability of the brush 640 driven by the second motor is improved.
  • the third transfer device 700 is installed inside the housing 100 to transfer the scale-extracted precision part 1 to the outside through the scale removing device 600.
  • the third transfer device 700 is also provided with a seating portion 210 for placing the precision component 1, the seating portion 210 is installed so as to be operated up and down by the first cylinder (220).
  • the unloading device 800 is integrally installed on the outside of the housing 100 and serves to receive and unload the precision part 1 from which the scale transferred through the third transfer device 700 is removed.
  • the apparatus further includes a heat treatment apparatus 1000, a duct 1100, and an alarm apparatus 1200.
  • the heat treatment device 1000 is installed at the lower portion of the second drive box 650 to further perform a heat treatment to change the mechanical properties by heating the precision component 1 descaled by the descaling device 600. Do it.
  • the duct 1100 serves to discharge moisture generated during washing in the housing 100, polluted air generated during drying, or fine dust generated during scale to the outside, and an apparatus inside the housing 100. It is possible to prevent the failure of the device.
  • the alarm device 1200 is a device for notifying an emergency situation occurring inside the housing 100 to the outside, and promptly responds to an emergency situation generated during the removal of foreign matter and scale to the outside.
  • first transfer device 200, the washing device 300, the drying device 400, the second transfer device 500, the scale removing device 600, the third transfer device 700, the unloading device ( 800, the operation of the heat treatment apparatus 1000, the duct 1100, and the alarm apparatus 1200 are automatically controlled through the control unit 900 installed on the outer wall of the housing 100.
  • the operator transfers the manufactured precision part 1 to the first transfer device 200 through the product transport mechanism 250 installed outside the housing 100.
  • the first transfer device 200 transfers the precision parts 1 that have been transported to the cleaning device 300 inside the housing 100.
  • the first washing unit 310 may be washed first through a detergent, and the second washing unit 320 may be secondly washed with clean water.
  • the washed precision part 1 is moved to the drying apparatus 400 as it is, evenly and completely dried through the first drying unit 410 and the second drying unit 420.
  • the precision part 1 washed and dried as described above is transferred to the next scale removing apparatus 600 by being transferred through the second transfer apparatus 500.
  • the descaling device 600 rotates the precision part 1 bidirectionally through the first and second rotating members 330 and 331, and rotates the brush 640 in a reverse direction with respect to the direction of rotation of the precision part. Remove the scale attached to the surface of 1).
  • the precision product 1 from which the scale is removed may be heat-treated at a predetermined temperature through the heat treatment apparatus 1000 to change the mechanical properties.
  • the precision component 1 having the scale removed as described above is moved through the third transfer device 700, and the loading and unloading is made to the outside of the housing 100 through the unloading device 800.

Abstract

La présente invention porte sur un dispositif de retrait d'écailles et de détritus automatique, grâce à quoi il est possible de retirer automatiquement des détritus ou des écailles à partir de pièces de précision, et lequel dispositif comprend : un boîtier ; un premier dispositif d'acheminement pour acheminer des pièces de précision produites, qui sont placées sur une partie supérieure de celui-ci ; un dispositif de nettoyage pour faire tourner, tout en retirant en même temps des détritus fixés aux surfaces de celles-ci, les pièces de précision arrivant au niveau de celui-ci après avoir été acheminées par l'intermédiaire du premier dispositif d'acheminement ; un dispositif de séchage pour retirer de l'humidité fixée aux surfaces pendant le nettoyage des pièces de précision à l'aide du dispositif de nettoyage ; un deuxième dispositif d'acheminement pour recevoir et acheminer les pièces de précision à partir desquelles les détritus ont été retirés et l'humidité a été retirée ; un dispositif de retrait d'écailles pour faire tourner, et, en même temps, pour retirer des écailles fixées à des surfaces de celles-ci, les pièces de précision arrivant au niveau de celui-ci après avoir été acheminées par l'intermédiaire du deuxième dispositif d'acheminement ; un troisième dispositif d'acheminement pour acheminer les pièces de précision, à partir desquelles les écailles ont été retirées à l'aide du dispositif de retrait d'écailles, afin de décharger celles-ci ; un dispositif de chargement et de déchargement pour charger et décharger les pièces de précision qui ont été acheminées par l'intermédiaire du troisième dispositif d'acheminement ; et une unité de commande pour commander les actions des dispositifs ci-dessus.
PCT/KR2013/008286 2013-03-28 2013-09-13 Dispositif de retrait d'écailles et de détritus automatique pour pièces de précision WO2014157789A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2013-0033439 2013-03-28
KR1020130033439A KR101408286B1 (ko) 2013-03-28 2013-03-28 정밀부품의 이물질 및 스케일 자동제거장치

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WO2014157789A1 true WO2014157789A1 (fr) 2014-10-02

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Families Citing this family (2)

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Publication number Priority date Publication date Assignee Title
KR101767831B1 (ko) * 2016-05-23 2017-08-14 주식회사 포스코 스케일 제거장치
KR102022899B1 (ko) * 2019-06-03 2019-09-19 서울산업(주) 부품 회전형 자동 세척장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950004238B1 (ko) * 1992-12-30 1995-04-27 포항종합제철주식회사 아연도금강판의 이물질 제거용 공기분사장치
KR20000009633A (ko) * 1998-07-27 2000-02-15 이구택 스트립 이물 자동제거장치
KR200220533Y1 (ko) * 2000-11-23 2001-04-16 포항종합제철주식회사 강판용접부 표면의 러스트 자동제거장치
KR100953625B1 (ko) * 2002-12-23 2010-04-20 주식회사 포스코 후판 가변형 디스케일링 장치
KR20110058383A (ko) * 2009-11-26 2011-06-01 주식회사 포스코 스케일 자동 제거 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100778742B1 (ko) 2001-12-17 2007-11-23 주식회사 포스코 산세척설비의 디스케일러
KR100876175B1 (ko) 2002-08-09 2008-12-31 주식회사 포스코 소재에 따른 상하 겸용 및 세척이 가능한 에이프런 장치
KR20040042633A (ko) * 2002-11-15 2004-05-20 주식회사 포스코 산세척설비의 브러쉬 피트에 설치된 스케일 제거장치
KR20110134542A (ko) * 2010-06-09 2011-12-15 (주) 이룸씨엔씨 금속으로 이루어진 산업 장치, 부품의 세정 조성물 및 세정방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950004238B1 (ko) * 1992-12-30 1995-04-27 포항종합제철주식회사 아연도금강판의 이물질 제거용 공기분사장치
KR20000009633A (ko) * 1998-07-27 2000-02-15 이구택 스트립 이물 자동제거장치
KR200220533Y1 (ko) * 2000-11-23 2001-04-16 포항종합제철주식회사 강판용접부 표면의 러스트 자동제거장치
KR100953625B1 (ko) * 2002-12-23 2010-04-20 주식회사 포스코 후판 가변형 디스케일링 장치
KR20110058383A (ko) * 2009-11-26 2011-06-01 주식회사 포스코 스케일 자동 제거 장치

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