EP2660836A3 - Transformer core stacking system and method for its operation - Google Patents

Transformer core stacking system and method for its operation Download PDF

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Publication number
EP2660836A3
EP2660836A3 EP13165413.9A EP13165413A EP2660836A3 EP 2660836 A3 EP2660836 A3 EP 2660836A3 EP 13165413 A EP13165413 A EP 13165413A EP 2660836 A3 EP2660836 A3 EP 2660836A3
Authority
EP
European Patent Office
Prior art keywords
transformer core
sheets
stacking
stacking system
core stacking
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP13165413.9A
Other languages
German (de)
French (fr)
Other versions
EP2660836A2 (en
Inventor
Erich Fünfsinn
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2660836A2 publication Critical patent/EP2660836A2/en
Publication of EP2660836A3 publication Critical patent/EP2660836A3/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Stacking Of Articles And Auxiliary Devices (AREA)
  • Pile Receivers (AREA)

Abstract

Die Erfindung betrifft eine vollautomatische Transformatorenkern-Stapelanlage zum Anschluss an eine Transformatorenblech-Schneid- und Stanzanlage mit einem Auslauftransportband (11) zum Transport von geschnittenen Blechen (1 bis 5) und mit einer Stapelstation (10) für einen aus mehreren einzelnen Lagen bestehenden Transformatorenkern. Die Transformatorenkern-Stapelanlage weist wenigstens zwei Vieleck-Rotationsstapler (16) zur Aufnahme unmittelbar aufeinander folgender, aller zu einer Lage gehörender Bleche (1 bis 5), eine Transportvorrichtung für die Vieleck-Rotationsstapler (16) mit den Blechen (1 bis 5) von der Aufnahmestelle (13) zu ihrer Lageposition (14, 14') und je eine in ihrer Höhe einstellbare Stapelvorrichtung (39) zur Ablage der Bleche (1 bis 5) auf.

Figure imgaf001
The invention relates to a fully automatic transformer core stacking system for connection to a transformer sheet cutting and punching system with a discharge conveyor belt (11) for transporting cut sheets (1 to 5) and with a stacking station (10) for a transformer core consisting of several individual layers. The transformer core stacking system has at least two polygonal rotary stackers (16) for receiving immediately consecutive, all belonging to one layer sheets (1 to 5), a transport device for the polygon rotation stacker (16) with the sheets (1 to 5) of the receiving point (13) to its position (14, 14 ') and each one adjustable in height stacking device (39) for storing the sheets (1 to 5).
Figure imgaf001
EP13165413.9A 2012-05-02 2013-04-25 Transformer core stacking system and method for its operation Withdrawn EP2660836A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012009259.8A DE102012009259B4 (en) 2012-05-02 2012-05-02 Transformer core stacking plant for connection to a transformer plate cutting and stamping plant and method for operating the transformer core stacking plant

Publications (2)

Publication Number Publication Date
EP2660836A2 EP2660836A2 (en) 2013-11-06
EP2660836A3 true EP2660836A3 (en) 2014-11-19

Family

ID=48288783

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13165413.9A Withdrawn EP2660836A3 (en) 2012-05-02 2013-04-25 Transformer core stacking system and method for its operation

Country Status (2)

Country Link
EP (1) EP2660836A3 (en)
DE (1) DE102012009259B4 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11495402B2 (en) * 2017-08-10 2022-11-08 Heinrich Georg Gmbh Maschinenfabrik Device and method for producing transformer cores
CN110722359A (en) * 2019-07-30 2020-01-24 南通思瑞机器制造有限公司 Transformer silicon steel sheet shearing and stacking machine
CN110902396A (en) * 2019-12-27 2020-03-24 中节能西安启源机电装备有限公司 Multi-sheet simultaneous material taking device and method of silicon steel sheet off-line automatic lamination device
CN112151258B (en) * 2020-09-29 2022-02-15 江西赣电电气有限公司 Adjustable iron core stacking table
CN112466646B (en) * 2020-11-25 2024-04-05 浙江派尔电气有限公司 Longitudinal seven-step process structure of dry type transformer core lamination
CN114284054A (en) * 2021-11-18 2022-04-05 南通思瑞机器制造有限公司 Full-automatic shearing and laminating all-in-one machine and laminating method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2530309A1 (en) * 1975-07-08 1977-01-13 Waldemar Von Lewin Automatic core laminating system for power transformer - is electronically controlled and uses double spindles coacting with two sheet strip rolls
DE2613150A1 (en) * 1976-03-27 1977-09-29 Transformatoren Union Ag Transformer core laminations prodn. - uses machining system with connecting conveyors for shape cutting, distribution and stacking
DE3836790A1 (en) * 1987-10-30 1989-05-11 Ansaldo Componenti Spa Device for the automatic assembly of transformer cores

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1198971B (en) * 1984-11-30 1988-12-21 Elena In Legnaioli Giuli SYSTEM FOR THE ASSEMBLY OF MAGNETIC NUCLEES FOR ELECTRIC AND OTHER TRANSFORMERS
DE102007030491B3 (en) * 2007-06-30 2009-01-29 Heinrich Georg Gmbh Maschinenfabrik Method for producing transformer cores

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2530309A1 (en) * 1975-07-08 1977-01-13 Waldemar Von Lewin Automatic core laminating system for power transformer - is electronically controlled and uses double spindles coacting with two sheet strip rolls
DE2613150A1 (en) * 1976-03-27 1977-09-29 Transformatoren Union Ag Transformer core laminations prodn. - uses machining system with connecting conveyors for shape cutting, distribution and stacking
DE3836790A1 (en) * 1987-10-30 1989-05-11 Ansaldo Componenti Spa Device for the automatic assembly of transformer cores

Also Published As

Publication number Publication date
EP2660836A2 (en) 2013-11-06
DE102012009259A1 (en) 2013-11-07
DE102012009259B4 (en) 2016-01-21

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