US20150174637A1 - Automatic pressed article manufacturing system using double robot line for tandem press line - Google Patents

Automatic pressed article manufacturing system using double robot line for tandem press line Download PDF

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Publication number
US20150174637A1
US20150174637A1 US14/415,132 US201214415132A US2015174637A1 US 20150174637 A1 US20150174637 A1 US 20150174637A1 US 201214415132 A US201214415132 A US 201214415132A US 2015174637 A1 US2015174637 A1 US 2015174637A1
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United States
Prior art keywords
press
robots
raw material
raw materials
supply
Prior art date
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Abandoned
Application number
US14/415,132
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English (en)
Inventor
Dae Gil Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MIWON PRECISION IND CO Ltd
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MIWON PRECISION IND CO Ltd
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Filing date
Publication date
Application filed by MIWON PRECISION IND CO Ltd filed Critical MIWON PRECISION IND CO Ltd
Assigned to MIWON PRECISION IND. CO.,LTD. reassignment MIWON PRECISION IND. CO.,LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LEE, DAE GIL
Publication of US20150174637A1 publication Critical patent/US20150174637A1/en
Abandoned legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/20—Storage arrangements; Piling or unpiling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/14—Control arrangements for mechanically-driven presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/30—Feeding material to presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S901/00—Robots
    • Y10S901/30—End effector
    • Y10S901/40—Vacuum or mangetic

Definitions

  • the present invention relates to an automatic press-molded article manufacturing system using a double robot line for a tandem press line, and more specifically, to an automatic press-molded article manufacturing system using a double robot line for a tandem press line, which enables automatically controlled, seamless transfer and supply of raw materials or press-molded articles, thus leading to a high yield of press-molded articles.
  • Press molding is a technique in which, a raw material, e.g., an iron plate, is forced into a mold in order to take the shape of the mold.
  • a raw material e.g., an iron plate
  • the process has been conducted manually by people, but is now being automated for higher productivity and lower occurrence of industrial accidents.
  • a recently developed automatic manufacturing system adopts multi-axis driving robots to carry raw materials or press-molded articles from one processing stage to another.
  • Such conventional system is deployed so that each one of the multi-axis driving robots is positioned between two neighboring ones of multiple presses, overall configuring a single raw material supply line. Press molding by the presses is done relatively faster than the transfer or supply by the robots. Thus, the presses may be left idle until they are reloaded by the robots, resulting in a poor yield of final products.
  • the present invention has been conceived to address the above issues, and an object of the present invention is to provide an automatic press-molded article manufacturing system using a double robot line for a tandem press line, which includes a plurality of destackers, a plurality of positioners, and pairs of robots for transferring and supplying raw materials and press-molded articles and carrying out the press-molded articles, each robot pair having two robots positioned apart from each other.
  • the paired robots may alternately move, accelerating the stages of supplying and transferring the raw materials or press-molded articles to catch up with the processing stages by the presses. Thus, a higher yield of final products may be obtained.
  • each pair of robots is in charge of its respective stage of supplying, transferring, and carrying out the raw materials or press-molded articles, one of the paired robots may function as a redundancy in preparation of when the other breaks down, which allows the system into a seamless operation
  • an automatic press-molded article manufacturing system using a double robot line for a tandem press line comprises: a plurality of destackers positioned apart from each other at a predetermined distance and loaded with multiple raw materials; a pair of raw material transfer robots transferring the raw materials loaded on the destackers while holding the raw materials by suction; a plurality of positioners positioned between the raw material transfer robots to position the raw materials transferred by the raw material transfer robots; a pair of raw material supply robots positioned apart from each other behind the raw material transfer robots and alternately moving to supply the raw materials from the positioners to a press while holding the raw materials by suction; a plurality of presses sequentially positioned behind the raw material supply robots and press-molding the raw materials received from the raw material supply robots into press-molded articles; a plurality of pairs of press-molded article supply robots, each pair of press-molded article supply robots positioned between a first press and a second press of the plurality of presses and alternately moving to supply
  • an automatic press-molded article manufacturing system using a double robot line for a tandem press line includes a plurality of destackers, a plurality of positioners, and pairs of robots for transferring and supplying raw materials and press-molded articles and carrying out the press-molded articles, each robot pair having two robots positioned apart from each other.
  • the paired robots may alternately move, accelerating the stages of supplying and transferring the raw materials or press-molded articles to catch up with the processing stages by the presses. Thus, a higher yield of final products may be obtained.
  • each pair of robots Since each pair of robots is in charge of its respective stage of supplying, transferring, and carrying out the raw materials or press-molded articles, one of the paired robots may function as a redundancy in preparation of when the other breaks down, which allows the system into a seamless operation.
  • FIG. 1 is a plan view illustrating a deployment of an automatic press-molded article manufacturing system using a double robot line for a tandem press line, according to the present invention.
  • an automatic press-molded article manufacturing system using a double robot line for a tandem press line comprises: a plurality of destackers positioned apart from each other at a predetermined distance and loaded with multiple raw materials; a pair of raw material transfer robots transferring the raw materials loaded on the destackers while holding the raw materials by suction; a plurality of positioners positioned between the raw material transfer robots to position the raw materials transferred by the raw material transfer robots; a pair of raw material supply robots positioned apart from each other behind the raw material transfer robots and alternately moving to supply the raw materials from the positioners to a press while holding the raw materials by suction; a plurality of presses sequentially positioned behind the raw material supply robots and press-molding the raw materials received from the raw material supply robots into press-molded articles; a plurality of pairs of press-molded article supply robots, each pair of press-molded article supply robots positioned between a first press and a second press of the plurality of presses and alternately moving to supply
  • FIG. 1 is a plan view illustrating a deployment of an automatic press-molded article manufacturing system using a double robot line for a tandem press line, according to the present invention.
  • the automatic press-molded article manufacturing system using a double robot line for a tandem press line includes destackers 1 , raw material transfer robots 2 , positioners 3 , raw material supply robots 4 , presses 5 , press-molded article supply robots 6 , product carrying-out robots 7 , and a controller 8 .
  • the manufacturing process including transferring and supplying raw materials, pressing, and carrying out products may be performed under automatic control, not on manual, thus enabling a yield of about twenty press-molded articles per minute.
  • the transfer and supply of raw materials, pressing, and carry-out of press-molded articles may be continuously conducted, thus leading to a reduced manufacturing time together with a significantly increased yield of products.
  • destackers 1 that are arranged apart from each other at a predetermined distance and that use, e.g., a forklift, to load multiple metallic materials thereon.
  • the plurality of destackers 1 are positioned adjacent to the plurality of raw material transfer robots 2 .
  • a first one of the destackers 1 is positioned at a rear side of one of the raw material transfer robots 2
  • a second one of the destacker 1 is positioned at a front side of the other raw material transfer robot 2 , thus free from mutual interference when the raw material transfer robots 2 are in operation.
  • the deployment may be varied without being limited thereto.
  • Two more destackers 1 (third and fourth destackers) may be provided in preparation for the exhaustion of the ram materials loaded on the first and second destackers 1 .
  • the third and fourth destakers 1 are positioned to respectively correspond to the first and second destakers 1 .
  • the destackers 1 arranged at the front sides of the raw material transfer robots 2 preferably form an angle of about 30 to about 45 degrees therebetween, so as to avoid interference between the raw material transfer robots 2 .
  • the destackers 1 are hydraulic equipment that are put in wide use. Each destacker 1 includes a support elevating means and multiple rollers on the top on which raw materials are loaded. As the raw materials are sequentially supplied and thus run out, the support elevating means of the destacker ascends.
  • the raw material transfer robots 2 are provided in pair.
  • the pair of raw material transfer robots 2 are spaced apart from each other.
  • the raw material transfer robots 2 transfer the raw materials loaded on the destackers 1 , while holding the raw materials by suction.
  • the raw material transfer robots 2 and all the other robots to be described below are equipment for transferring and supplying metallic materials or press-molded articles, and each may have multiple axes.
  • the robots may be industrial robots that may be operated under the control of the controller 8 .
  • the robots are being widely used in electronic or machine industries, and thus, detailed descriptions thereof are omitted.
  • the plurality of positioners 3 are arranged between the raw material transfer robots 2 , and the positioners 3 place, thereon, the raw materials transferred by the raw material transfer robots 2 .
  • the positioners 3 are installed in an operation range of the raw material transfer robots 2 , in which the raw materials may be transferred by the raw material transfer robots 2 .
  • Each positioner 3 includes a plurality of vertical legs and an upper table plate that is supported by the vertical legs.
  • the upper table plate is inclined inward and downward.
  • the inclined angle of the positioners 3 is preferably about 10 degrees to about 45 degrees.
  • Each positioner 3 primarily plays a role to place the raw materials in position to fit the operation range of the robot stationary at a side thereof so that the robot may transfer the raw materials to a predetermined position between the upper and lower pieces of mold of its corresponding press 5 , with the raw materials suctioned to the raw material transfer robot 2 .
  • the raw materials carried from the destackers 1 to the upper portions of the positioners 3 by the raw material transfer robots 2 slide down along the edges of the positioners 3 and are thus placed in position.
  • the raw materials may be then supplied from the positioners 3 to predetermined positions of the presses 5 by the raw material supply robots 4 .
  • the raw material supply robots 4 are provided in pair.
  • the pair of raw material supply robots 4 are positioned at the respective rear sides of the raw material transfer robots 2 .
  • the raw material supply robots 4 alternately move, holding the raw materials on the positioners 3 by suction and supplying the raw materials to the presses 5 .
  • a pair of raw material supply lines each including a raw material transfer robot, a raw material supply robot 4 , a plurality of destackers 1 , and a positioner 3 , may be built up, resulting in a higher yield as compared with the conventional art.
  • a plurality of presses 5 are sequentially arranged behind the raw material supply robots 4 .
  • the foremost press of the presses 5 receives the raw materials from the raw material supply robots 4 and forces the raw materials into a mold to form the raw materials into press-molded articles of desired shapes.
  • presses 5 Although four presses 5 are shown in FIG. 1 , more presses 5 may be provided depending on types or shapes of final press-molded articles.
  • the presses 5 may be controlled by the controller 8 and by their own respective manual controllers.
  • the press-molded article supply robots 6 are provided in pairs. Each pair of press-molded article supply robots 6 are spaced apart from each other between the presses 5 . The press-molded article supply robots 6 alternately move, supplying the press-molded articles from one press to another.
  • the press-molded article supply robots 6 are arranged corresponding to each other in a space between the presses 5 respectively for first and second forming stages, and the press-molded article supply robots 6 may continuously supply the article formed by the press 5 for the first forming stage to the press 5 for the second forming stage.
  • the product carrying-out robots 7 are provided in pair.
  • the pair of product carrying-out robots 7 are spaced apart from each other.
  • the product carrying-out robots 7 are positioned behind the rearmost press 5 of the presses 5 .
  • the product carrying-out robots 7 alternately move, carrying out the final press-molded articles.
  • a conveyor 9 is preferably provided between the product carrying-out robots 7 to guide the conveyance of the final press-molded articles.
  • the controller 8 controls the operation of the raw material transfer robots 2 , the raw material supply robots 4 , the presses 5 , the press-molded article supply robots 6 , and the product carrying-out robots 7 .
  • the controller 8 may be placed in a separate control room at the foremost side of the system to keep out of reach of others except the worker.
  • a pair of raw material transfer robots 2 individually transfer the raw materials loaded on the destackers 1 to the positioners 3 .
  • the raw materials transferred to the positioners 3 are alternately supplied to the foremost press 5 by a pair of raw material supply robots 4 .
  • the raw materials are formed into a predetermined shape by the foremost press 5 , and the resultant articles are then supplied to a next press 5 for a subsequent stage by a pair of press-molded article supply robots 6 .
  • the number of presses 5 may be not less than two and not more than N (N is a natural number). As the number of forming stages by the presses 5 increases, more presses 5 may be needed.
  • the paired robots 6 While one of the paired robots 6 transfers a press-molded article from a first press 5 for a first forming stage to a second press 5 for a second forming stage subsequent to the first forming stage, while holding the press-molded article by suction, the other robot 6 , after unloading another press-molded article to the second press 5 , returns to the first press 5 , empty-handed, for another transfer. As such, the paired robots 6 alternately transfer and supply press-molded articles to a next forming stage while moving in opposite directions thereof, significantly reducing transfer time.
  • the final press-molded articles are guided via the rearmost press 5 to the conveyor 9 by the product carrying-out robots 7 , and are then carried out by the conveyor 9 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Manipulator (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
US14/415,132 2012-07-19 2012-12-14 Automatic pressed article manufacturing system using double robot line for tandem press line Abandoned US20150174637A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020120078667A KR101212195B1 (ko) 2012-07-19 2012-07-19 탠덤 프레스 라인용 더블 로봇라인을 이용한 프레스 성형품 자동 제조시스템
KR10-2012-0078667 2012-07-19
PCT/KR2012/010915 WO2014014172A1 (fr) 2012-07-19 2012-12-14 Système de fabrication automatique d'article formé à la presse utilisant une chaîne à double robot, destiné à une chaîne de presse en tandem

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/010915 A-371-Of-International WO2014014172A1 (fr) 2012-07-19 2012-12-14 Système de fabrication automatique d'article formé à la presse utilisant une chaîne à double robot, destiné à une chaîne de presse en tandem

Related Child Applications (1)

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US15/719,206 Continuation-In-Part US10335848B2 (en) 2012-07-19 2017-09-28 Press-molded article manufacturing system and method for changing press molds and grippers

Publications (1)

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US20150174637A1 true US20150174637A1 (en) 2015-06-25

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US (1) US20150174637A1 (fr)
EP (1) EP2875878B1 (fr)
JP (1) JP5904385B2 (fr)
KR (1) KR101212195B1 (fr)
CN (1) CN104066527B (fr)
IN (1) IN2015KN00415A (fr)
WO (1) WO2014014172A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107745054A (zh) * 2017-11-17 2018-03-02 安徽戎发冲压机器人有限公司 单工位多工序桁架机器人自动化冲压生产线
US10384258B2 (en) 2014-03-10 2019-08-20 Bayerische Motoren Werke Aktiengesellschaft Method and device for construction of a workpiece-related workpiece gripping device for press automation
CN114951481A (zh) * 2022-04-02 2022-08-30 广州优得佳模具科技有限公司 后副车架后梁前后片成对冲压自动化生产线及其生产方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101523470B1 (ko) * 2014-10-21 2015-05-27 아진산업(주) 탠덤 프레스 시스템의 가공품 이송 방법
KR101536097B1 (ko) * 2015-03-20 2015-07-10 아진산업(주) 탠덤 프레스 시스템
CN105600379B (zh) * 2016-03-18 2017-07-25 浙江万丰科技开发股份有限公司 一种自动化粉末配比压块工作单元
CN106206379B (zh) * 2016-07-28 2019-02-22 苏州高登威科技股份有限公司 一种单晶硅的自动点胶固化装置及自动点胶固化方法
KR101957309B1 (ko) * 2018-09-17 2019-03-12 박기호 지그재그 형태의 프레스 모듈 시스템
KR101957313B1 (ko) * 2018-09-17 2019-03-12 박기호 프레스모듈
KR102170600B1 (ko) 2019-01-30 2020-10-27 맹근호 핸들링로봇을 이용한 프레스장치
AT522859B1 (de) 2019-08-01 2021-12-15 Trumpf Maschinen Austria Gmbh & Co Kg Übergabeverfahren, dafür ausgebildetes Manipulationssystem sowie Biegeanlage

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530456A (en) * 1983-05-04 1985-07-23 Ppg Industries, Inc. Method and apparatus for soldering by means of an industrial robot
US4589819A (en) * 1983-05-31 1986-05-20 Kabushiki Kaisha Komatsu Seisakusho Workpiece loading/unloading device for a press or the like
US5193967A (en) * 1989-11-30 1993-03-16 Amada Company, Limited Device for transferring a workpiece
US5204942A (en) * 1989-01-10 1993-04-20 Kabushiki Kaisha Kobe Seiko Sho Robot control system for controlling a set of industrial robots for cooperative operation
US5423648A (en) * 1992-01-21 1995-06-13 Fanuc Robotics North America, Inc. Method and system for quickly and efficiently transferring a workpiece from a first station to a second station
US20020192058A1 (en) * 2000-09-01 2002-12-19 Erich Harsch Articulated arm transport system
US6742977B1 (en) * 1999-02-15 2004-06-01 Kokusai Electric Co., Ltd. Substrate processing device, substrate conveying device, and substrate processing method
US20070077135A1 (en) * 2003-11-13 2007-04-05 Erich Harsch Articulated arm transport device
US20110022227A1 (en) * 2009-07-23 2011-01-27 Kla-Tencor Corporation Dual Scanning Stage
US20110076117A1 (en) * 2009-09-25 2011-03-31 Tokyo Electron Limited Process module, substrate processing apparatus, and substrate transferring method
CN201997621U (zh) * 2010-12-24 2011-10-05 上海通彩自动化设备有限公司 一种具有多出料工位的冲压生产线
US8651796B2 (en) * 2007-04-06 2014-02-18 Brooks Automation, Inc. Substrate transport apparatus with multiple independently movable articulated arms
US9302395B2 (en) * 2012-01-26 2016-04-05 Kabushiki Kaisha Yaskawa Denki Conveying robot

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0344576U (fr) * 1989-09-06 1991-04-25
JPH09277072A (ja) * 1996-04-15 1997-10-28 Amada Co Ltd プレス機械、レーザ加工機の複合加工装置
JP3902006B2 (ja) 2001-12-28 2007-04-04 株式会社小松製作所 タンデムプレスラインのワーク搬送方法及びワーク搬送装置
JP2003326327A (ja) * 2002-05-14 2003-11-18 Hitachi Zosen Fukui Corp プレス用ブランク供給装置
WO2004096533A1 (fr) * 2003-05-01 2004-11-11 Komatsu Ltd. Ligne de presse en tandem, procede de controle d'operation pour cette ligne, et dispositif de transport de piece de travail correspondante
US20040240981A1 (en) * 2003-05-29 2004-12-02 I-Scan Robotics Robot stacking system for flat glass
JP4229327B2 (ja) * 2004-05-27 2009-02-25 株式会社エイチアンドエフ ブランク供給装置
CN100411767C (zh) * 2006-07-22 2008-08-20 中国铝业股份有限公司 铝合金棒自动锯切码垛机
DE102007060738A1 (de) * 2007-12-17 2009-06-18 Wilhelm Karmann Gmbh Pressenstraße zur Fertigung von Fahrzeugteilen
KR100991412B1 (ko) * 2008-11-21 2010-11-02 (주)일지테크 2단으로 형성된 자동차 차체 용접장치
JP2010221271A (ja) 2009-03-24 2010-10-07 Hitachi Zosen Fukui Corp タンデムプレスラインの制御方法及びそれにより制御されたタンデムプレスライン
KR20120030111A (ko) * 2009-06-09 2012-03-27 쉴로 인더스트리즈 인코포레이티드 금속 부품을 제조하기 위한 장치, 시스템 및 방법
CN102380561A (zh) * 2011-11-14 2012-03-21 张洪岩 一种异型冲床送料机械手

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530456A (en) * 1983-05-04 1985-07-23 Ppg Industries, Inc. Method and apparatus for soldering by means of an industrial robot
US4589819A (en) * 1983-05-31 1986-05-20 Kabushiki Kaisha Komatsu Seisakusho Workpiece loading/unloading device for a press or the like
US5204942A (en) * 1989-01-10 1993-04-20 Kabushiki Kaisha Kobe Seiko Sho Robot control system for controlling a set of industrial robots for cooperative operation
US5193967A (en) * 1989-11-30 1993-03-16 Amada Company, Limited Device for transferring a workpiece
US5423648A (en) * 1992-01-21 1995-06-13 Fanuc Robotics North America, Inc. Method and system for quickly and efficiently transferring a workpiece from a first station to a second station
US6742977B1 (en) * 1999-02-15 2004-06-01 Kokusai Electric Co., Ltd. Substrate processing device, substrate conveying device, and substrate processing method
US20020192058A1 (en) * 2000-09-01 2002-12-19 Erich Harsch Articulated arm transport system
US20070077135A1 (en) * 2003-11-13 2007-04-05 Erich Harsch Articulated arm transport device
US8651796B2 (en) * 2007-04-06 2014-02-18 Brooks Automation, Inc. Substrate transport apparatus with multiple independently movable articulated arms
US20110022227A1 (en) * 2009-07-23 2011-01-27 Kla-Tencor Corporation Dual Scanning Stage
US20110076117A1 (en) * 2009-09-25 2011-03-31 Tokyo Electron Limited Process module, substrate processing apparatus, and substrate transferring method
CN201997621U (zh) * 2010-12-24 2011-10-05 上海通彩自动化设备有限公司 一种具有多出料工位的冲压生产线
US9302395B2 (en) * 2012-01-26 2016-04-05 Kabushiki Kaisha Yaskawa Denki Conveying robot

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10384258B2 (en) 2014-03-10 2019-08-20 Bayerische Motoren Werke Aktiengesellschaft Method and device for construction of a workpiece-related workpiece gripping device for press automation
CN107745054A (zh) * 2017-11-17 2018-03-02 安徽戎发冲压机器人有限公司 单工位多工序桁架机器人自动化冲压生产线
CN114951481A (zh) * 2022-04-02 2022-08-30 广州优得佳模具科技有限公司 后副车架后梁前后片成对冲压自动化生产线及其生产方法

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EP2875878A4 (fr) 2015-08-19
EP2875878A1 (fr) 2015-05-27
JP5904385B2 (ja) 2016-04-13
JP2015522427A (ja) 2015-08-06
KR101212195B1 (ko) 2012-12-13
WO2014014172A1 (fr) 2014-01-23
CN104066527A (zh) 2014-09-24
CN104066527B (zh) 2016-01-06
IN2015KN00415A (fr) 2015-07-17
EP2875878B1 (fr) 2021-06-30

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