WO2014155417A1 - 作業装置及び制御方法 - Google Patents

作業装置及び制御方法 Download PDF

Info

Publication number
WO2014155417A1
WO2014155417A1 PCT/JP2013/002114 JP2013002114W WO2014155417A1 WO 2014155417 A1 WO2014155417 A1 WO 2014155417A1 JP 2013002114 W JP2013002114 W JP 2013002114W WO 2014155417 A1 WO2014155417 A1 WO 2014155417A1
Authority
WO
WIPO (PCT)
Prior art keywords
work
pallet
sub
unit
main pallet
Prior art date
Application number
PCT/JP2013/002114
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
文吾 松本
雄一 市原
博幸 藏谷
Original Assignee
平田機工株式会社
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 平田機工株式会社 filed Critical 平田機工株式会社
Priority to MX2014007823A priority Critical patent/MX349851B/es
Priority to JP2014529374A priority patent/JP5746440B2/ja
Priority to PCT/JP2013/002114 priority patent/WO2014155417A1/ja
Priority to BR112014018353-8A priority patent/BR112014018353B1/pt
Priority to CN201380010946.XA priority patent/CN104245225B/zh
Priority to US14/321,063 priority patent/US9387560B2/en
Publication of WO2014155417A1 publication Critical patent/WO2014155417A1/ja

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/042—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines
    • B23P19/045—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines for assembling valve cotters and retainers of engine valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/001—Article feeders for assembling machines
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/41805—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by assembly
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
    • B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
    • B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
    • B23P21/006—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed the conveying means comprising a rotating table
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53313—Means to interrelatedly feed plural work parts from plural sources without manual intervention
    • Y10T29/5337—Means to interrelatedly feed plural work parts from plural sources without manual intervention including assembly pallet
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53435—Means to assemble or disassemble including assembly pallet

Definitions

  • a main pallet on which a work is mounted a sub-pallet that is detachably mounted on the main pallet and on which a part to be assembled to the work is mounted, and a transport mechanism that horizontally transports the main pallet.
  • a work unit control method comprising: a work unit that takes out a part from the sub pallet and assembles the part to the work located in the work work area, wherein the sub pallet is mounted by the transport mechanism A transporting process for transporting the main pallet to the predetermined position, a work lifting process for separating the work from the main pallet reaching the predetermined position by the elevating mechanism and ascending to the work work area, and reaching the predetermined position
  • the sub-pallet is separated from the main pallet by the moving mechanism, and the sub-pallet separating / raising step of ascending to the parts preparation area, and the work in the work work area is held by the rotating mechanism, Rolling rotation process and the work unit in the parts preparation area
  • the elevating part 31 of the elevating mechanism 3 is normally located at a lowering position below the conveying height of the conveying mechanism 2.
  • FIG. 2 shows a state in which the elevating part 31 is located at the lowered position.
  • the drive unit 32 is driven to raise the elevating unit 31 and to be positioned at the raised position.
  • the elevating part 31 passes through the opening 11a of the main pallet 11 and lifts the work mounted on the main pallet 11. Thereby, the work is separated from the main pallet 11.
  • FIG. 6 is a block diagram of the control device 100.
  • the control device 100 includes a processing unit 101, a storage unit 102, and an interface unit 103, which are connected to each other via a bus (not shown).
  • the processing unit 101 executes a program stored in the storage unit 102.
  • the processing unit 101 is a CPU, for example.
  • the storage unit 102 is, for example, a RAM, a ROM, a hard disk, or the like.
  • the interface unit 103 is provided between the processing unit 101 and an external device (host computer B, sensor 104, actuator 105), and is, for example, a communication interface or an I / O interface.
  • the host computer B is a control device that controls the entire production facility in which the work device A is provided.
  • the working device of the present invention can be applied to assembling various kinds of workpieces and parts.
  • the workpiece W is a cylinder head, and is hereinafter also referred to as a cylinder head W.
  • the parts P1 to P4 to be assembled are a valve seat, a valve, a valve spring, and a valve retainer, respectively, and are hereinafter also referred to as a seat P1, a valve P2, a spring P3, and a retainer P4.
  • the retainer P4 has a cotter p4 and is attached to the stem of the valve P2 via the cotter p4.
  • the retainer P4 has a cylindrical body having a through hole into which the cotter p4 is inserted, and an upper portion thereof is a flange portion with which an end portion of the spring P3 abuts.
  • the process shifts to a preparation process in which the cylinder head W is moved to the work work area R1 and the sub-pallet 12 is moved to the parts preparation area R2.
  • the moving mechanism 4 starts to move the sub-pallet 12 to the component preparation area R2 (start of the sub-pallet separation raising process).
  • the moving unit 41 lowers the hand unit 43.
  • the height of the hand unit 43 is set to the height of the upper and lower gaps between the main pallet 11 and the sub-pallet 12.
  • the cylinder head W is located in the work work area R1 and the parts P1 to P4 are located in the part preparation area R2, and the assembly work of the parts P1 to P4 to the cylinder head W is started.
  • the assembly order of the parts P1 to P4 is the order of the seat P1, the valve P2, the spring P3, and the retainer P4.
  • a state ST11 in FIG. 13 shows an assembling operation between the seat P1 and the valve P2 (an assembling process).
  • the holding unit 220 includes a main body 221 that constitutes the housing.
  • the main body 221 is composed of a plurality of parts, and has a cylindrical shape through which the control shaft 223 is inserted as a whole.
  • Slits 2211 and 2111, in which a pair of arm members 225 are disposed, are formed in the lower surface of the main body portion 221, and an internal space 2212 that can accommodate the cotter piece C and the like is provided.
  • the slits 2211 and 2112 are opposed to each other (disposed 180 degrees in the circumferential direction).
  • the control shaft 223 has an insertion hole 2233 which is a covered hole from the center to the lower part, and the upper part is a solid member.
  • the control shaft 223 is inserted through the main body 221 and is movable in the Z direction by guidance of the main body 221.
  • the drive unit 210 is driven to lower the control shaft 223, and the contact portion 2252 of the arm member 225 is brought into contact with the minimum diameter portion 2234a. As a result, the claw portion 2253 is opened as shown in the state ST22, and the cotter piece C can be introduced into the internal space 2212.
  • the retainer P4 is moved horizontally in the Y direction to move to the work work area R1, and is assembled to the cylinder head W.
  • the retainer P4 is held at the lower end of the holding unit 220 by the magnetic force of the magnet 229, and the cotter pieces C and C are held inside the holding unit 220 in a separated state.
  • the head part 71 moves onto the cylinder head W, descends, and enters the upper end of the stem of the valve P2 from the lower end of the holding unit 220 as shown in the state ST24 of FIG.
  • illustration of the spring P3 is abbreviate
  • the cotter piece C when the cotter piece C remains in the holding unit 220, the cotter piece C interferes with the button portion 93a and presses the button portion 93a.
  • the detection part 93b detects the press of the button part 93a, and it is detected that the cotter piece C remains. Therefore, it is determined that the assembly of the retainer P4 has failed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Automatic Assembly (AREA)
  • Feeding Of Workpieces (AREA)
PCT/JP2013/002114 2013-03-28 2013-03-28 作業装置及び制御方法 WO2014155417A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
MX2014007823A MX349851B (es) 2013-03-28 2013-03-28 Aparato de operación y método de control.
JP2014529374A JP5746440B2 (ja) 2013-03-28 2013-03-28 作業装置及び制御方法
PCT/JP2013/002114 WO2014155417A1 (ja) 2013-03-28 2013-03-28 作業装置及び制御方法
BR112014018353-8A BR112014018353B1 (pt) 2013-03-28 2013-03-28 Aparelho de operação e método de controle de um aparelho de operação
CN201380010946.XA CN104245225B (zh) 2013-03-28 2013-03-28 作业装置及控制方法
US14/321,063 US9387560B2 (en) 2013-03-28 2014-07-01 Operation apparatus and control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/002114 WO2014155417A1 (ja) 2013-03-28 2013-03-28 作業装置及び制御方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/321,063 Continuation US9387560B2 (en) 2013-03-28 2014-07-01 Operation apparatus and control method

Publications (1)

Publication Number Publication Date
WO2014155417A1 true WO2014155417A1 (ja) 2014-10-02

Family

ID=51622520

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2013/002114 WO2014155417A1 (ja) 2013-03-28 2013-03-28 作業装置及び制御方法

Country Status (6)

Country Link
US (1) US9387560B2 (US07223432-20070529-C00017.png)
JP (1) JP5746440B2 (US07223432-20070529-C00017.png)
CN (1) CN104245225B (US07223432-20070529-C00017.png)
BR (1) BR112014018353B1 (US07223432-20070529-C00017.png)
MX (1) MX349851B (US07223432-20070529-C00017.png)
WO (1) WO2014155417A1 (US07223432-20070529-C00017.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6026340B2 (ja) * 2013-03-28 2016-11-16 平田機工株式会社 組付装置及び制御方法
US10076815B2 (en) * 2015-04-07 2018-09-18 Canon Kabushiki Kaisha Parts supply apparatus, parts supply method and robot system
JP6374615B2 (ja) 2015-10-26 2018-08-15 平田機工株式会社 組付装置、組付ヘッドおよび組付方法
EP3263854B1 (en) * 2015-10-26 2020-02-19 Hirata Corporation Assembly device and assembly method
JP2017119560A (ja) * 2015-12-28 2017-07-06 日本電産マシナリー株式会社 搬送装置
JP6619762B2 (ja) * 2017-03-27 2019-12-11 平田機工株式会社 製造システムおよび製造方法
CN109129075A (zh) * 2018-11-21 2019-01-04 常州卓恩机械有限公司 一种螺杆端面去毛刺机
CN112157410A (zh) * 2019-11-14 2021-01-01 平湖市超凯科技有限公司 一种板簧自动装配设备的自动上料台

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61265229A (ja) * 1985-05-20 1986-11-25 Toshiba Corp 組立方法
JPH05261635A (ja) * 1992-03-19 1993-10-12 Mazda Motor Corp 自動車ワーク組立方法及び組立用自走台車
JP2003311557A (ja) * 2002-04-24 2003-11-05 Hirata Corp コッタ装着装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998316A (en) * 1974-05-10 1976-12-21 Kamm Lawrence J Manufacturing machine
KR970007308B1 (ko) * 1992-03-19 1997-05-07 마쓰다 가부시끼가이샤 자동차 가공물 조립방법 및 조립용 부품운반차
JP3941738B2 (ja) 2003-05-26 2007-07-04 松下電器産業株式会社 ワーク供給装置
CN101080302A (zh) * 2004-12-14 2007-11-28 费尔索梅特有限及两合公司 用于从托盘上的工件装配模块的装配单元及其操作方法
JP2007112605A (ja) * 2005-10-24 2007-05-10 Honda Motor Co Ltd 組立ラインのワーク搬送装置
JP5000527B2 (ja) * 2005-10-26 2012-08-15 平田機工株式会社 組立装置
EP1880795B1 (en) 2006-07-19 2008-11-19 COMAU S.p.A. Cell for automated assembling operations
US8229586B2 (en) 2007-12-12 2012-07-24 Comau Inc. Method and apparatus for assembling a complex product in a parallel process system
JP5276690B2 (ja) * 2011-04-14 2013-08-28 本田技研工業株式会社 車体組立ライン及び車体組立方法
CN102756273B (zh) 2012-07-04 2015-07-22 广元欣源设备制造有限公司 底阀、活塞阀装配线及底阀、活塞阀装配错误识别方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61265229A (ja) * 1985-05-20 1986-11-25 Toshiba Corp 組立方法
JPH05261635A (ja) * 1992-03-19 1993-10-12 Mazda Motor Corp 自動車ワーク組立方法及び組立用自走台車
JP2003311557A (ja) * 2002-04-24 2003-11-05 Hirata Corp コッタ装着装置

Also Published As

Publication number Publication date
CN104245225A (zh) 2014-12-24
US9387560B2 (en) 2016-07-12
MX2014007823A (es) 2014-11-03
US20140311856A1 (en) 2014-10-23
JP5746440B2 (ja) 2015-07-08
MX349851B (es) 2017-08-15
CN104245225B (zh) 2016-09-28
BR112014018353B1 (pt) 2022-06-14
BR112014018353A2 (US07223432-20070529-C00017.png) 2017-06-20
BR112014018353A8 (pt) 2017-07-11
JPWO2014155417A1 (ja) 2017-02-16

Similar Documents

Publication Publication Date Title
JP6026340B2 (ja) 組付装置及び制御方法
JP5746440B2 (ja) 作業装置及び制御方法
KR100852820B1 (ko) 작업물 교체 방법, 작업물 교체 시스템 및 작업물 교체장치
EP2377642A1 (en) Welding apparatus and method of welding using the apparatus
TW200924904A (en) Method and apparatus for assembling a complex product in a parallel process system
JP5563718B2 (ja) ピストン供給装置及びピストン供給方法
JP5462938B2 (ja) 加工装置
JP2010269403A (ja) 圧入方法及び圧入装置
JPH01209799A (ja) 電子部品用配置装置
CN109273964B (zh) 插座组装设备
JP2006239764A (ja) 車両用ドアインパクトビームの製造方法及びその製造装置。
TW201622606A (zh) 拉鏈用拉頭的加壓裝置
JP5186358B2 (ja) 吸着ヘッドおよび部品移載装置
WO2016104115A1 (ja) 工作機械
US20220161377A1 (en) Assembling apparatus and assembling method
JP5223819B2 (ja) 基板固定装置及び電子部品実装装置
JP2008036785A (ja) 組立装置、及び組立製造方法、並びに組立ライン
JP5680732B2 (ja) 加工装置
JP2008049477A (ja) ピストン自動組付け装置
CN208022361U (zh) 多段式分离机构
JP7291991B2 (ja) 組み付け装置
BR102014007588A2 (pt) aparelho de montagem e método de controle
JPH033739A (ja) ロッカーアーム組付方法及びその装置
JP5330514B2 (ja) 圧入治具、圧入装置及び圧入方法
CN114211246A (zh) 一种门锁壳体组件自动组装设备及组装方法

Legal Events

Date Code Title Description
ENP Entry into the national phase

Ref document number: 2014529374

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: MX/A/2014/007823

Country of ref document: MX

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

Ref document number: 13880385

Country of ref document: EP

Kind code of ref document: A1

REG Reference to national code

Ref country code: BR

Ref legal event code: B01A

Ref document number: 112014018353

Country of ref document: BR

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 13880385

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 112014018353

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20140725