JPS602861B2 - Manufacturing method of motor core - Google Patents
Manufacturing method of motor coreInfo
- Publication number
- JPS602861B2 JPS602861B2 JP53121680A JP12168078A JPS602861B2 JP S602861 B2 JPS602861 B2 JP S602861B2 JP 53121680 A JP53121680 A JP 53121680A JP 12168078 A JP12168078 A JP 12168078A JP S602861 B2 JPS602861 B2 JP S602861B2
- Authority
- JP
- Japan
- Prior art keywords
- stator
- connecting piece
- plate
- manufacturing
- motor core
- 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.)
- Expired
Links
Description
【発明の詳細な説明】
本発明はモータ鉄○の製造方法の改良に関し、特に一対
のステータ板のロー外こ対する間隙精度を向上させる製
造方法において、効果的にモータ鉄心を製造するもので
ある。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in the manufacturing method of motor iron ○, and in particular, to a manufacturing method that improves the gap accuracy between a pair of stator plates facing each other, and effectively manufactures a motor iron core. .
ステータの製造方法に関し、連結片により対向するステ
ータを連結し、そのステータを非磁性材からなるステー
タ結合板に固定させた後、該連結片を切除するやり方が
創案されている。Regarding a method of manufacturing a stator, a method has been devised in which opposing stators are connected by a connecting piece, the stator is fixed to a stator coupling plate made of a non-magnetic material, and then the connecting piece is cut off.
この方法によれば、ステータの各磁極をロータに対して
優れた位置精度とすることができるほか、ステータ磁極
位置の調整作業も除くことができる等の効果がある。本
発明は、上述ステータの効果的な製造方法を用いたモー
タ製造に関して、さらに効果的なモータ鉄心の製造方法
を提供することを目的とする。According to this method, each magnetic pole of the stator can be positioned with excellent positional accuracy with respect to the rotor, and the work of adjusting the position of the stator magnetic poles can also be eliminated. An object of the present invention is to provide a more effective method for manufacturing a motor core in relation to manufacturing a motor using the above-described effective method for manufacturing a stator.
上記、目的を達成するために本発明は、連結片により対
向する一対のステータ片を連結し、両ステータ片のステ
ータ極位鷹を非磁性体から成るステータ結合板に固定さ
せた後、該連結片を切除するものにおいて、該連結片を
両ステータ片のモータ鉄心結合位置での両ステータ部分
と両端が重なるような長さに切除し、該連結片をモータ
鉄心として用いたモータ鉄心の製造方法を提供する。以
下、好適な実施例に基づき本発明を詳細に説明する。第
１図にはステータが示され、一対のステータ板２と４と
が連結片１０１こより連結された状態を示している。In order to achieve the above object, the present invention connects a pair of opposing stator pieces by a connecting piece, fixes the stator pole positions of both stator pieces to a stator coupling plate made of a non-magnetic material, and then connects the stator pieces. A method for manufacturing a motor core in which a piece is cut out, and the connecting piece is cut to a length such that both ends overlap with both stator parts at the motor core joining position of both stator pieces, and the connecting piece is used as a motor core. I will provide a. Hereinafter, the present invention will be explained in detail based on preferred embodiments. FIG. 1 shows a stator in which a pair of stator plates 2 and 4 are connected through a connecting piece 101. As shown in FIG.
ステータ板２，４には夫々ロータ（図示なし）をかこむ
ようにステータ極２ａ，２ｂ，２ｃ，２ｄ及び４ａ，４
ｂ，４ｃ，４ｄが形成され、ステータ板２と４とが連結
片１０と一体的に成形された状態にて最適位置に前記ス
テータ極２ａ，２ｂ・・・４ｃ，４ｄが配置設定される
ように形成されている。このステータ板２，４には位置
決め用の穴２０，２２及び２４と、鉄心固定の為のネジ
孔６，８が形成されている。また、連結片１０‘こも上
記ネジ孔６，８と同間隔位置にネジ孔１２，１４が形成
されている。第２図にはステータ結合板４０が示されて
いる。Stator plates 2 and 4 are provided with stator poles 2a, 2b, 2c, 2d and 4a, 4, respectively, surrounding a rotor (not shown).
b, 4c, 4d are formed, and the stator poles 2a, 2b...4c, 4d are arranged and set at optimal positions with the stator plates 2 and 4 integrally molded with the connecting piece 10. is formed. The stator plates 2 and 4 have holes 20, 22 and 24 for positioning and screw holes 6 and 8 for fixing the core. The connecting piece 10' also has screw holes 12 and 14 formed at the same spacing as the screw holes 6 and 8. A stator coupling plate 40 is shown in FIG.
このステータ結合板４川ま大穴４２と位置決め用の穴５
０，５２及び５４が形成され、非磁性材（例えば黄鋼）
にて板状に成形されている。ステータ結合板４０での位
置決め用の穴５０，５２及び５４は、第１図に示すステ
ータ板２，４での位置決め用の穴２０，２２及び２４と
夫々対応する位置に設けられ、また大穴４２はステータ
板２，４でのステータ機２ａ，２ｂ…。４ｃ事４ｄにて
形成された空隙径より大径となっており、かつ上記位置
決め用の穴５０，５２及び５４からの位置がステータ板
２，４５こおけるステー夕極２ａ，２ｂけ・４ｃ？ ４
ｄと対応するように設定されている。This stator coupling plate 4 has a large hole 42 and a positioning hole 5
0, 52 and 54 are formed and made of non-magnetic material (e.g. yellow steel)
It is formed into a plate shape. The positioning holes 50, 52 and 54 in the stator coupling plate 40 are provided at positions corresponding to the positioning holes 20, 22 and 24 in the stator plates 2 and 4 shown in FIG. are stator machines 2a, 2b, . . . with stator plates 2, 4. The stator poles 2a, 2b and 4c have a diameter larger than the gap diameter formed in 4c and 4d, and are located at the stator plates 2, 45 from the positioning holes 50, 52 and 54. 4
It is set to correspond to d.
第３図にはステータ板２９４とステー夕結合板４０とが
位置決め用の穴２８，２２，２４と５０７ ５２９ ５
４とを対応させた位置にて翼賛させ、かつ、連結片１０
を切除した後の状態が示されている。In FIG. 3, the stator plate 294 and the stator coupling plate 40 are connected to the positioning holes 28, 22, 24 and 507 to 529.
4 in a corresponding position, and the connecting piece 10
The state after removal is shown.
ステータ板２，亀とステータ結合板亀０との車着に関し
ては「以後〜固着となるように適宜個所Ｓ鰭，奪２，６
４及び６６１こスポット溶姿等を行なうことが望ましい
。そして「ステー夕板２３ ４とステータ結合板４Ｑと
を童着させた後に連結片角Ｑを第１図に示す切断線３０
位置にて切除する。ここにおいて特徴的なことは、ステ
ータ極２ａ，２０Ｗ。４ｃ，奪ｄの位置関係は、ステー
タ板２，４とが連結片卑小こて一体板となっていた時の
場合と変わらないようにステータ結合板４０もこより保
持されている点であり、さらに連結片１０が切除された
後の空間に駆動用コイルが設置可能となった点である。Regarding the attachment of the stator plate 2, tortoise and the stator coupling plate tortoise 0:
4 and 661 It is desirable to perform spot melting, etc. After the stator plate 234 and the stator coupling plate 4Q are attached, the connecting corner Q is cut along the cutting line 30 shown in FIG.
Excise in position. What is characteristic here is the stator pole 2a, 20W. The positional relationship between the stator plates 4c and 4d is the same as when the stator plates 2 and 4 were integrally connected to each other, in that the stator coupling plate 40 is also held from there. The point is that the driving coil can be installed in the space after the connecting piece 10 is removed.
なお、ステータ板２，４は、ステータ結合板亀０を用い
ないで、例えば地板に固定された後に連結片亀ぬを切除
する方法を用いたとしても同様な効果を得ることが可能
である。Note that the same effect can be obtained even if the stator plates 2 and 4 do not use the stator coupling plate 0, but instead use a method in which, for example, the connecting plate 0 is removed after being fixed to the main plate.
第４図はステータ板２，４から切除された連結片１０を
示している。FIG. 4 shows the connecting piece 10 cut out from the stator plates 2, 4.
本発明では、この連結片１０をそのままコイルの鉄心と
して用いることを特徴としているものであり、この方法
によりわミーわギ別にコイル鉄心を成形する必要がない
。そして、第５図には、切除された連結片官Ｑ（鉄心）
にコイル８０を巻線した後に、ステータ板２，４にネジ
止め固着した状態が示されている。The present invention is characterized in that the connecting piece 10 is used as it is as the core of the coil, and by this method there is no need to form the core of the coil separately for each waggi. Figure 5 shows the removed connecting piece Q (iron core).
The state in which the coil 80 is wound and fixed to the stator plates 2 and 4 with screws is shown.
連結片１０（鉄心）のステ−タ板２，４に対する固着方
法としてはネジＴ２，７４によるネジ止め固着方法が用
いられ、以後コイル８８に駆動パルスを交互に入力する
ことによって、ステータ板２及び４には交互の磁極が発
生することになる。ところで、ステータ板２亀 ４と鉄
心としての連結片１８とのコイル巻線後の固着をネジ止
め固着とする本発明実施例では〜第１図に示すステータ
板２９ 亀と連結片竃０との一体的な成形において、ス
テータ板２＄ ４にネジ孔６，８「又、連結片亀蟹をこ
ネジ孔１２，亀母を同時形成したことから、後に行なう
コイル巻線後の連結片亀Ｑのネジ固着に関して、ネジ孔
を別に形成する必要がなく、製作工程面において有効と
なる。The connecting piece 10 (iron core) is fixed to the stator plates 2 and 4 by screwing with screws T2 and 74. After that, by alternately inputting driving pulses to the coil 88, the stator plates 2 and 4 are fixed. 4, alternate magnetic poles will occur. By the way, in the embodiment of the present invention in which the stator plate 29 and the connecting piece 18 as the iron core are fixed with screws after coil winding, the stator plate 29 and the connecting piece 0 shown in FIG. In the integral molding, screw holes 6 and 8 were formed on the stator plate 2 and 4, and screw holes 12 and screw holes were formed at the same time in the stator plate 2 and 4. Regarding screw fixation, there is no need to separately form a screw hole, which is effective in terms of the manufacturing process.
なおもコイル巻線後の連結片１０のステータ板２８ 川
こ対する固着構造をネジ止めの固着以外の方法により行
なう場合は「同じくそれに対応する形状にて連結片ＩＱ
を成形することが可能である。In addition, if the fixing structure of the connecting piece 10 to the stator plate 28 after coil winding is performed by a method other than fixing with screws, the connecting piece IQ should be fixed in a corresponding shape.
It is possible to mold.
例えば「 コイルボビンに弾性支持爪を形成しておき、
該爪により鉄心とステータ板との固着を果たすような方
法の場合には「 ステー夕板の鉄心願着部及び連結片の
対応する場所に凹部を夫々設けて、ステータ板とコイル
巻線後の連結片（鉄心）との弾性固着での位置決め等の
効果を出させることができる。以上、本発明は〜 ステ
ータ板の連結片をそのままコイル鉄Ｄとして用いること
から〜低コスト及び製作工程面にて有効なるモータ鉄心
の製造方法を提供することができる。For example, "form an elastic support claw on the coil bobbin,
In the case of a method in which the iron core and the stator plate are fixed together using the pawls, recesses are provided in the corresponding places of the iron core attachment part of the stator plate and the connecting piece, and the stator plate and the coil winding are fixed together. It is possible to achieve effects such as positioning by elastic fixation with the connecting piece (iron core).As described above, the present invention is advantageous in that the connecting piece of the stator plate is used as it is as the coil iron D, which is advantageous in terms of low cost and manufacturing process. Therefore, it is possible to provide an effective method for manufacturing a motor core.
図面の簡単な説顔
第亀図〜第５図は本発明の好適な実施例を示しており「
第１図はステータ板と連続片が一体的に成形された状態
を示す平面図。Brief explanation of the drawings Figures 1 to 5 show preferred embodiments of the present invention.
FIG. 1 is a plan view showing a state in which the stator plate and the continuous piece are integrally molded.
第２図はステー夕結合板の平面図。第３図はステータ板
とステータ結合板が車着された状態を示す平面図。第４
図は連結片（鉄心）の切除後の平面図。第５図は〜 コ
イル巻線後の連結片（銑０）がステ−夕板に固着された
状態を示す姿部平面図。２，４…ステータ板〜 ＩＱ…
連結片（鉄心）、熱Ｑ…ステータ結合板。Figure 2 is a plan view of the stator coupling plate. FIG. 3 is a plan view showing the stator plate and the stator coupling plate attached to the vehicle. Fourth
The figure is a plan view of the connecting piece (iron core) after it has been removed. FIG. 5 is a plan view showing a state in which the connecting piece (pig 0) after coil winding is fixed to the stator plate. 2, 4...Stator plate ~ IQ...
Connecting piece (iron core), thermal Q...stator coupling plate.
第１図 第２図 第３図 第４図 第５図Figure 1 Figure 2 Figure 3 Figure 4 Figure 5
Claims (1)
両ステータ片のステータ極位置を非磁性体から成るステ
ータ結合板に固定させた後、該連結片を切除するものに
おいて、該連結片を両ステータ片のモータ鉄心結合位置
での両ステータ部分と両端が重なるような長さに切除し
、該連結片をモータ鉄心として用いたことを特徴とする
モータ鉄心の製造方法。1 A pair of opposing stator pieces are connected by a connecting piece,
After the stator pole positions of both stator pieces are fixed to a stator coupling plate made of a non-magnetic material, the coupling piece is removed, and the coupling piece is attached to both stator parts and both ends at the motor core coupling position of both stator pieces. A method for manufacturing a motor core, characterized in that the connecting pieces are cut to a length such that they overlap, and the connecting pieces are used as a motor core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53121680A JPS602861B2 (en) | 1978-10-03 | 1978-10-03 | Manufacturing method of motor core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53121680A JPS602861B2 (en) | 1978-10-03 | 1978-10-03 | Manufacturing method of motor core |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5549956A JPS5549956A (en) | 1980-04-11 |
| JPS602861B2 true JPS602861B2 (en) | 1985-01-24 |
Family
ID=14817211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53121680A Expired JPS602861B2 (en) | 1978-10-03 | 1978-10-03 | Manufacturing method of motor core |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS602861B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9493870B2 (en) | 2009-03-17 | 2016-11-15 | Shin-Etsu Polymer Co., Ltd. | Radio wave-transmitting decorative film and decorative member using same |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009016023A1 (en) * | 2007-08-02 | 2009-02-05 | Microcomponents Ag | Two-phase motor with multipolar magnet rotor, in particular for driving the indicator of an analog display |
| JP6697360B2 (en) | 2016-09-20 | 2020-05-20 | キオクシア株式会社 | Memory system and processor system |
| JP6765331B2 (en) | 2017-03-24 | 2020-10-07 | キオクシア株式会社 | Memory system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5268908A (en) * | 1975-12-05 | 1977-06-08 | Seikosha Kk | Method of producing motor |
-
1978
- 1978-10-03 JP JP53121680A patent/JPS602861B2/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5268908A (en) * | 1975-12-05 | 1977-06-08 | Seikosha Kk | Method of producing motor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9493870B2 (en) | 2009-03-17 | 2016-11-15 | Shin-Etsu Polymer Co., Ltd. | Radio wave-transmitting decorative film and decorative member using same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5549956A (en) | 1980-04-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3599168B2 (en) | Electric motor and manufacturing method | |
| JP4023290B2 (en) | Linear motor | |
| JPS602861B2 (en) | Manufacturing method of motor core | |
| JP2706535B2 (en) | Method of manufacturing adduction motor stator | |
| JPH11243654A (en) | Dynamoelectric machine magnet rotor | |
| JP2001095225A (en) | Linear motor | |
| JP4237355B2 (en) | Electric motor | |
| JP3272626B2 (en) | motor | |
| JP2502641B2 (en) | Electric motor stator core | |
| JPH0650939B2 (en) | Electric motor stator manufacturing method | |
| JPH077877A (en) | Motor | |
| KR100304862B1 (en) | Stator Core structure and Assembling Method of PM type Stepping Motor | |
| JPH04127865A (en) | Motor | |
| JP3786150B2 (en) | Linear motor | |
| JPH073807Y2 (en) | Rotating machine rotor | |
| JPH0139111Y2 (en) | ||
| JP2002010582A (en) | Magnet fixing tool of permanent magnet type motor | |
| WO2024050898A1 (en) | Vibration exciter | |
| JP4246863B2 (en) | Flat motor | |
| JPH03117358A (en) | Small dynamo-electric machine | |
| JPH03145945A (en) | Manufacture of stator | |
| JP2584458Y2 (en) | Rotor for rotating machine | |
| JPS60257750A (en) | Motor | |
| JPH02155449A (en) | Manufacture of stator for motor | |
| JPS6041799Y2 (en) | Stator core of rotating electric machine |