FR2433848A1 - DEVICE FOR SHAPING THE HEADS OF STATOR COILS FOR ELECTRIC MACHINES - Google Patents

DEVICE FOR SHAPING THE HEADS OF STATOR COILS FOR ELECTRIC MACHINES

Info

Publication number
FR2433848A1
FR2433848A1 FR7920674A FR7920674A FR2433848A1 FR 2433848 A1 FR2433848 A1 FR 2433848A1 FR 7920674 A FR7920674 A FR 7920674A FR 7920674 A FR7920674 A FR 7920674A FR 2433848 A1 FR2433848 A1 FR 2433848A1
Authority
FR
France
Prior art keywords
shaping
electric machines
heads
stator coils
forming
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.)
Granted
Application number
FR7920674A
Other languages
French (fr)
Other versions
FR2433848B3 (en
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.)
VESER F
Original Assignee
VESER F
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 VESER F filed Critical VESER F
Publication of FR2433848A1 publication Critical patent/FR2433848A1/en
Application granted granted Critical
Publication of FR2433848B3 publication Critical patent/FR2433848B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/0025—Shaping or compacting conductors or winding heads after the installation of the winding in the core or machine ; Applying fastening means on winding heads
    • H02K15/0037—Shaping or compacting winding heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

Dispositif de formage pour les têtes de bobines de stator de machines électriques, dans lequel la tête de bobine est aplatie par pression. Selon l'invention, ce dispositif est caractérisé en ce que, en tant qu'outil de formage, sont prévus un poinçon de formage et plusieurs, de préférence deux, crochets pouvant saisir les flancs de la tête de bobine et solidaires de tiges de retenue, et en ce qu'il est prévu un dispositif de poussée avec une tige de poussée qui peut presser le poinçon de conformage contre la tête de bobine, tandis que les crochets de traction tirent en sens opposé, et en ce que de plus, ces différents moyens sont des composants d'un appareil à une seule main, qui est prévu avec une pistolet et un levier de commande, grâce auquel une force de poussée fortement démultipliée peut être exercée sur l'outil de formage. Mise en forme des enroulements de stator de machines électriques.Forming device for the heads of stator coils of electric machines, in which the coil head is flattened by pressure. According to the invention, this device is characterized in that, as a forming tool, there are provided a forming punch and several, preferably two, hooks capable of gripping the sides of the reel head and integral with retaining rods. , and in that there is provided a pushing device with a push rod which can press the shaping punch against the spool head, while the pull hooks pull in the opposite direction, and in that moreover these different means are components of a one-handed apparatus, which is provided with a gun and a control lever, by which a greatly increased pushing force can be exerted on the forming tool. Shaping of stator windings of electric machines.

FR7920674A 1978-08-16 1979-08-14 DEVICE FOR SHAPING THE HEADS OF STATOR COILS FOR ELECTRIC MACHINES Granted FR2433848A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19787824310 DE7824310U1 (en) 1978-08-16 1978-08-16 MOLDING DEVICE FOR THE STATOR WINDING HEADS OF ELECTRIC MACHINES

Publications (2)

Publication Number Publication Date
FR2433848A1 true FR2433848A1 (en) 1980-03-14
FR2433848B3 FR2433848B3 (en) 1981-04-30

Family

ID=6694260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7920674A Granted FR2433848A1 (en) 1978-08-16 1979-08-14 DEVICE FOR SHAPING THE HEADS OF STATOR COILS FOR ELECTRIC MACHINES

Country Status (3)

Country Link
DE (1) DE7824310U1 (en)
FR (1) FR2433848A1 (en)
GB (1) GB2028186B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008006641A1 (en) * 2007-01-29 2008-12-24 Robert Bosch Gmbh Electric machine with a stand, and method for producing an electric machine with a stand
CN103095066B (en) * 2011-11-17 2014-12-10 广安市超颖电子科技有限公司 Thread end blowing-straightening device of micro motor coils
CN102647053B (en) * 2012-05-08 2013-09-25 广安市超颖电子科技有限公司 Automatic wire end blow-straight device of micro motor coil

Also Published As

Publication number Publication date
FR2433848B3 (en) 1981-04-30
GB2028186B (en) 1982-08-04
DE7824310U1 (en) 1978-11-30
GB2028186A (en) 1980-03-05

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