JPS5734755A - Manufacture of molded motor - Google Patents

Manufacture of molded motor

Info

Publication number
JPS5734755A
JPS5734755A JP11086080A JP11086080A JPS5734755A JP S5734755 A JPS5734755 A JP S5734755A JP 11086080 A JP11086080 A JP 11086080A JP 11086080 A JP11086080 A JP 11086080A JP S5734755 A JPS5734755 A JP S5734755A
Authority
JP
Japan
Prior art keywords
mold
stator
bracket
manufacture
engaged
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
JP11086080A
Other languages
Japanese (ja)
Inventor
Kazuo Nomura
Sadaichi Fukushima
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Sanyo 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 Tokyo Sanyo Electric Co Ltd, Sanyo Electric Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP11086080A priority Critical patent/JPS5734755A/en
Publication of JPS5734755A publication Critical patent/JPS5734755A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
    • 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
    • H02K15/12—Impregnating, heating or drying of windings, stators, rotors or machines

Landscapes

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

Abstract

PURPOSE:To facilitate the release of a mold after molding and to prevent the movement of a stator by engaging the one end of th stator within one mold, interposing an end bracket between the other end of the stator and the other mold and compressing and deforming bracket. CONSTITUTION:When molds 13, 14 capable of being divided axially into two sections are used to mold a stator 2, the stator 2 mounted with a stator coil 3 is engaged within one mold 14. Then, and end bracket 5 is engaged on the manderl 141 of the mold 14, and is interposed between the end face 21 of the stator 2 and the other mold 13. The mold 13 is then pressed to axially compress and mold the bracket 5, molding resin is filled from a gate 17 formed on the joining surface to be integrally molded. In this manner, it can eliminate the movement of the stator 2 in the mold, thereby preventing the coil from being projected.
JP11086080A 1980-08-11 1980-08-11 Manufacture of molded motor Pending JPS5734755A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11086080A JPS5734755A (en) 1980-08-11 1980-08-11 Manufacture of molded motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11086080A JPS5734755A (en) 1980-08-11 1980-08-11 Manufacture of molded motor

Publications (1)

Publication Number Publication Date
JPS5734755A true JPS5734755A (en) 1982-02-25

Family

ID=14546498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11086080A Pending JPS5734755A (en) 1980-08-11 1980-08-11 Manufacture of molded motor

Country Status (1)

Country Link
JP (1) JPS5734755A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016046970A (en) * 2014-08-26 2016-04-04 トヨタ自動車株式会社 Apparatus for manufacturing stator
JP2023014986A (en) * 2021-07-19 2023-01-31 ダイキン工業株式会社 Manufacturing method of stator structure, and manufacturing method of motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016046970A (en) * 2014-08-26 2016-04-04 トヨタ自動車株式会社 Apparatus for manufacturing stator
JP2023014986A (en) * 2021-07-19 2023-01-31 ダイキン工業株式会社 Manufacturing method of stator structure, and manufacturing method of motor

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