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
Links
- 238000001514 detection method Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
Landscapes
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
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)
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.
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) |
-
1989
- 1989-07-28 JP JP8890689U patent/JPH0330757U/ja active Pending
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