JPH0330757U - - Google Patents

Info

Publication number
JPH0330757U
JPH0330757U JP8890689U JP8890689U JPH0330757U JP H0330757 U JPH0330757 U JP H0330757U JP 8890689 U JP8890689 U JP 8890689U JP 8890689 U JP8890689 U JP 8890689U JP H0330757 U JPH0330757 U JP H0330757U
Authority
JP
Japan
Prior art keywords
rotor
mounting jig
positioning
magnetic poles
detection
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
JP8890689U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP8890689U priority Critical patent/JPH0330757U/ja
Publication of JPH0330757U publication Critical patent/JPH0330757U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図ないし第7図は本考案に係る小型回転磁
界型モータの組立装置の一実施例を示す図であり
、第1図および第2図はそれぞれこの小型回転磁
界型モータの縦断面図、横断面図、第3図はこの
組立装置の断面図、第4図a,bはそれぞれ側板
の平面図、断面図、第5図は駆動用ロータが位置
決めされた状態を示す平面図、第6図は検出用ロ
ータの斜視図、第7図はこの組立装置の作用を示
す断面図、第8図および第9図はそれぞれ検出用
ロータ取付治具の他の実施例を示す断面図である
。第10図および第11図は従来の小型回転磁界
型モータの断面図、第11図はロータ軸とこれに
嵌合される駆動用ロータ、検出用ロータを示す斜
視図である。 2……駆動用ロータ、2a……ロータ軸、8…
…ステータ、11……検出用ロータ、16……取
付治具、20……検出用ロータ取付治具。
1 to 7 are views showing an embodiment of an assembly apparatus for a small rotating magnetic field type motor according to the present invention, and FIGS. 1 and 2 are longitudinal sectional views of this small rotating magnetic field type motor, respectively; 3 is a sectional view of this assembly device, FIGS. 4a and 4b are a plan view and a sectional view of the side plate, respectively, FIG. 5 is a plan view showing a state in which the drive rotor is positioned, and FIG. FIG. 7 is a perspective view of the detection rotor, FIG. 7 is a sectional view showing the operation of this assembly device, and FIGS. 8 and 9 are sectional views showing other embodiments of the detection rotor mounting jig. FIGS. 10 and 11 are cross-sectional views of a conventional small-sized rotating magnetic field type motor, and FIG. 11 is a perspective view showing a rotor shaft, a driving rotor fitted thereto, and a detection rotor. 2... Drive rotor, 2a... Rotor shaft, 8...
...stator, 11... detection rotor, 16... mounting jig, 20... detection rotor mounting jig.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ステータに対向してロータ軸まわりに回転自在
に配設され着磁された駆動用ロータと、該ロータ
軸に取付られ前記駆動用ロータの回転した位相角
を検出する、着磁された検出用ロータとを備えた
小型回転磁界型モータを組み立てる装置であつて
、前記駆動用ロータの磁極を位置決めする取付治
具と、前記位置決めされた駆動用ロータの磁極に
対応して前記検出用ロータの磁極を位置決めして
前記ロータ軸に結合する検出用ロータ取付治具と
を備えたことを特徴とする小型回転磁界型モータ
の組立装置。
A magnetized drive rotor that is arranged to be rotatable around the rotor shaft facing the stator, and a magnetized detection rotor that is attached to the rotor shaft and detects the rotated phase angle of the drive rotor. A device for assembling a small rotating magnetic field type motor, comprising: a mounting jig for positioning the magnetic poles of the drive rotor; and a mounting jig for positioning the magnetic poles of the detection rotor in correspondence with the positioned magnetic poles of the drive rotor. An assembly apparatus for a small rotating magnetic field type motor, comprising a detection rotor mounting jig for positioning and coupling to the rotor shaft.
JP8890689U 1989-07-28 1989-07-28 Pending JPH0330757U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8890689U JPH0330757U (en) 1989-07-28 1989-07-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8890689U JPH0330757U (en) 1989-07-28 1989-07-28

Publications (1)

Publication Number Publication Date
JPH0330757U true JPH0330757U (en) 1991-03-26

Family

ID=31638496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8890689U Pending JPH0330757U (en) 1989-07-28 1989-07-28

Country Status (1)

Country Link
JP (1) JPH0330757U (en)

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