MX2016010297A - Roller hemming head having a replaceable roller-carrying unit. - Google Patents

Roller hemming head having a replaceable roller-carrying unit.

Info

Publication number
MX2016010297A
MX2016010297A MX2016010297A MX2016010297A MX2016010297A MX 2016010297 A MX2016010297 A MX 2016010297A MX 2016010297 A MX2016010297 A MX 2016010297A MX 2016010297 A MX2016010297 A MX 2016010297A MX 2016010297 A MX2016010297 A MX 2016010297A
Authority
MX
Mexico
Prior art keywords
head
roller
quick
carrying unit
connection
Prior art date
Application number
MX2016010297A
Other languages
Spanish (es)
Inventor
Serpi Valeria
Original Assignee
Comau Spa
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 Comau Spa filed Critical Comau Spa
Publication of MX2016010297A publication Critical patent/MX2016010297A/en

Links

Classifications

    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
    • B21D39/021—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors
    • B21D39/023—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors using rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Automatic Assembly (AREA)
  • Manipulator (AREA)

Abstract

A roller hemming head (10) comprises an upper head portion (20) having a flange (22) for connection to the wrist (14) of a robot (R) or other supporting movable equipment. The head (10) further comprises a lower head portion (24) carrying one or more hemming rollers (26, 27). The hemming rollers are freely rotatably mounted on a roller-carrying unit (40) which is connected to the lower portion (24) of the head with the interposition of a quick-connection device (50) which rigidly and removably connects the roller-carrying unit (40) to the head lower portion (24). The quick-connection device (50) comprises spring means (54) tending to hold the device in a connection condition, and an actuating member (52) adapted to be moved against the action of the spring means (54), for releasing the connection. The actuating member (52) is adapted to be operated by an engagement member (60) provided at a fixed station (S) adjacent to the robot (R) or adjacent to a movable equipment supporting the head. The engagement member is adapted to be received within a cooperating seat of the head. Therefore, the quick-connection device of the hemming head enables quick replacement of the entire structure of the roller-carrying unit (40) and does not require the provision on the robot (R) or the movable equipment supporting the head of cables and/or supply hoses for controlling the quick-connection device (50).
MX2016010297A 2014-02-19 2015-02-18 Roller hemming head having a replaceable roller-carrying unit. MX2016010297A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO20140136 2014-02-19
PCT/IB2015/051231 WO2015125084A1 (en) 2014-02-19 2015-02-18 Roller hemming head having a replaceable roller-carrying unit

Publications (1)

Publication Number Publication Date
MX2016010297A true MX2016010297A (en) 2016-10-28

Family

ID=50693891

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016010297A MX2016010297A (en) 2014-02-19 2015-02-18 Roller hemming head having a replaceable roller-carrying unit.

Country Status (7)

Country Link
US (1) US20170056953A1 (en)
EP (1) EP3107668A1 (en)
KR (1) KR20160120728A (en)
CN (1) CN106255559A (en)
CA (1) CA2937211A1 (en)
MX (1) MX2016010297A (en)
WO (1) WO2015125084A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106064189A (en) * 2016-07-22 2016-11-02 上海翼锐汽车科技有限公司 A kind of new automobile door closure rolling head mechanism
US20180171447A1 (en) * 2016-12-20 2018-06-21 United Technologies Corporation Deep rolling tool and method
US20180171448A1 (en) * 2016-12-20 2018-06-21 United Technologies Corporation Deep rolling tool and method
US10786883B2 (en) * 2016-12-20 2020-09-29 United Technologies Corporation Deep rolling tool and method
WO2019114893A1 (en) * 2017-12-14 2019-06-20 Onrobot A/S Gripping device
KR101941018B1 (en) * 2018-09-27 2019-04-12 (주)코어텍 Hemming roller capable of bi-direction pressing force detection and control method thereof
CN114733943B (en) * 2022-06-13 2022-09-13 冰轮环境技术股份有限公司 Robot hem device and hem system
US20240060165A1 (en) * 2022-08-22 2024-02-22 Raytheon Technologies Corporation Surface treatment system design for high fatigue life hollow fan blades

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318496A (en) * 1993-04-19 1994-06-07 Amada Engineering And Service Co., Inc. Method and apparatus for automatically exchanging a punch for a turret punch press
CN1161267A (en) * 1995-09-14 1997-10-08 邵文远 Compositions of metal-working machines
US7152447B2 (en) * 2004-03-30 2006-12-26 Tesco Engineering, Inc. Roller type hemming apparatus
WO2006046303A1 (en) * 2004-10-29 2006-05-04 Pascal Engineering Corporation Coupler for supporting body and movable body
US8613434B2 (en) * 2008-01-28 2013-12-24 Pascal Engineering Corporation Work pallet positioning and fixing device
KR101069339B1 (en) * 2009-01-23 2011-10-04 최학철 Roller hemming unit of roller hemming apparatus
CN201376050Y (en) * 2009-04-02 2010-01-06 长春大正博凯汽车设备有限公司 Pneumatic control mechanical roller head in automobile welding production line
DE202009005111U1 (en) * 2009-08-05 2010-12-30 Kuka Systems Gmbh folding device
US9352376B2 (en) 2011-05-24 2016-05-31 Comau S.P.A. Hemming head device and method
JP5403378B2 (en) * 2011-09-08 2014-01-29 株式会社安川電機 Robot hand and robot

Also Published As

Publication number Publication date
KR20160120728A (en) 2016-10-18
CN106255559A (en) 2016-12-21
US20170056953A1 (en) 2017-03-02
WO2015125084A1 (en) 2015-08-27
EP3107668A1 (en) 2016-12-28
CA2937211A1 (en) 2015-08-27

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