JPS57153550A - Method and device for manufacturing of core for motor - Google Patents

Method and device for manufacturing of core for motor

Info

Publication number
JPS57153550A
JPS57153550A JP3855681A JP3855681A JPS57153550A JP S57153550 A JPS57153550 A JP S57153550A JP 3855681 A JP3855681 A JP 3855681A JP 3855681 A JP3855681 A JP 3855681A JP S57153550 A JPS57153550 A JP S57153550A
Authority
JP
Japan
Prior art keywords
pin
motor
core
plates
holder
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.)
Pending
Application number
JP3855681A
Other languages
Japanese (ja)
Inventor
Takashi Ishikawa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP3855681A priority Critical patent/JPS57153550A/en
Publication of JPS57153550A publication Critical patent/JPS57153550A/en
Pending 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
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies

Abstract

PURPOSE:To facilitate the provision of a correct skew for a core of a motor by laminating required number of iron plates having a vent hole for the motor, inserting a pin into the hole and twisting the pin while rotating the pin. CONSTITUTION:A holder 16, a flexible shaft 12, a pin 7, a turning holder 15, a plate 24, a nut 27 and a pawl 28 are raised, and a core 6 is set to the position to be readily set. Then, iron plates of the number for the core 6 of an motor which plates are aligned in advance are set on a supporting block 20 at the position that the vent holes coincide with the pin 7. subsequently, the turning holder 15 is turned through a worm 13 and a worm wheel 14 by a drive source, and the pin 7 is inclined in the prescribed skew amount. At this time the pin 7 is simultaneously rotated at the prescribed speed through gears 11a, 11b and the shaft 12 by a drive motor 10. In this manner, the ion plates can be accurately skewed without intruding into the pin 7.
JP3855681A 1981-03-17 1981-03-17 Method and device for manufacturing of core for motor Pending JPS57153550A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3855681A JPS57153550A (en) 1981-03-17 1981-03-17 Method and device for manufacturing of core for motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3855681A JPS57153550A (en) 1981-03-17 1981-03-17 Method and device for manufacturing of core for motor

Publications (1)

Publication Number Publication Date
JPS57153550A true JPS57153550A (en) 1982-09-22

Family

ID=12528559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3855681A Pending JPS57153550A (en) 1981-03-17 1981-03-17 Method and device for manufacturing of core for motor

Country Status (1)

Country Link
JP (1) JPS57153550A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012196033A (en) * 2011-03-16 2012-10-11 Nittoku Eng Co Ltd Manufacturing method of skewed stator and manufacturing device of the same
CN102891570A (en) * 2011-07-22 2013-01-23 日特机械工程株式会社 Manufacturing device of stator with skewed slots

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012196033A (en) * 2011-03-16 2012-10-11 Nittoku Eng Co Ltd Manufacturing method of skewed stator and manufacturing device of the same
CN102891570A (en) * 2011-07-22 2013-01-23 日特机械工程株式会社 Manufacturing device of stator with skewed slots

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