JPS5836579B2 - How to insert a circular coil into a fixed armature - Google Patents
How to insert a circular coil into a fixed armatureInfo
- Publication number
- JPS5836579B2 JPS5836579B2 JP53015443A JP1544378A JPS5836579B2 JP S5836579 B2 JPS5836579 B2 JP S5836579B2 JP 53015443 A JP53015443 A JP 53015443A JP 1544378 A JP1544378 A JP 1544378A JP S5836579 B2 JPS5836579 B2 JP S5836579B2
- Authority
- JP
- Japan
- Prior art keywords
- winding
- winding frame
- stator
- coil
- guide rod
- 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
Landscapes
- Manufacture Of Motors, Generators (AREA)
Description
【発明の詳細な説明】
この発明は固定電機子に円形コイルを挿入する方法に関
するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for inserting circular coils into a stationary armature.
巻線機で巻回したコイルをステーターに挿入する場合、
従来は巻線機で巻回したコイルをテープ等でぼづれ止を
施してから巻枠から取外し、これを一旦挿入治具に移し
てから該挿入治具にステーターを嵌挿してコイルの挿入
を行なっている。When inserting the coil wound with a winding machine into the stator,
Conventionally, the coil wound with a winding machine was removed from the winding frame after being secured with tape, etc., and then transferred to an insertion jig, and the stator was inserted into the insertion jig to insert the coil. I am doing it.
又最近では巻枠より直接挿入治具にコイルを移し替え、
該挿入治具にステーターを嵌挿してコイルを挿入する方
法が行なわれているが、いつれも手数を要し非能率的で
ある。Recently, the coil has been transferred directly from the winding frame to the insertion jig,
A method has been used in which the stator is fitted into the insertion jig and the coil is inserted, but each method is time-consuming and inefficient.
この発明は前記従来の欠点を解消したもので、極めて迅
速、円滑かつ確実に円形コイルを固定電機子に挿入し得
るようにしたことにある。This invention solves the above-mentioned drawbacks of the prior art, and consists in making it possible to insert a circular coil into a fixed armature extremely quickly, smoothly and reliably.
しかしてこの発明は巻枠基盤の下側にステーターの極数
に応じた複数の巻枠を装備してなる巻線機を用い、巻線
が終了して各巻枠が中心方向に移動した位置において、
各巻枠の下端に連設した案内杆、或は該案内杆と前記巻
枠基盤より吊設した複数の固定案内杆により所定の間隔
を存して同心円状に垂下する挿入案内治具を形成し、該
挿入案内治具にステーターを嵌挿して各巻枠に巻回して
あるコイルを直接ステーターに挿入することを特徴とす
る固定電機子に円形コイルを挿入する方法を要旨とする
ものである。However, this invention uses a winding machine equipped with a plurality of winding frames corresponding to the number of poles of the stator on the lower side of the winding frame base, and when the winding ends and each winding frame moves toward the center, ,
A guide rod connected to the lower end of each winding frame, or the guide rod and a plurality of fixed guide rods suspended from the winding frame base form an insertion guide jig that hangs concentrically at a predetermined interval. The gist of this method is to insert a circular coil into a fixed armature, which is characterized by inserting a stator into the insertion guide jig and directly inserting the coils wound around each winding frame into the stator.
以下図面を参照してこの発明に係る固定電機子に円形コ
イルを挿入する方法の実施例について説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a method for inserting a circular coil into a fixed armature according to the present invention will be described below with reference to the drawings.
図において１は巻線機ａの巻枠基盤、１は巻枠基盤１の
下側に所定の間隔を存して同心円状に配設した複数の巻
枠で、放射方向に収縮、拡開運動するようにし、又各々
の内側枠２ａの下端に案内杆３が連設してある。In the figure, 1 is the winding frame base of the winding machine a, and 1 is a plurality of winding frames arranged concentrically at predetermined intervals below the winding frame base 1, and the winding frames contract and expand in the radial direction. Further, a guide rod 3 is connected to the lower end of each inner frame 2a.
４は固定案内杆で巻枠基盤１より所定の間隔を存して同
心円状に複数本吊設してある、５は前記各固定案内杆４
，４・・・の内側において上下運動するストッパーを示
し、連杆６を介して挿入用シリンダーと連結している。A plurality of fixed guide rods 4 are suspended concentrically from the winding frame base 1 at predetermined intervals, and 5 are fixed guide rods 4.
, 4... shows a stopper that moves up and down inside, and is connected to the insertion cylinder via a connecting rod 6.
７はステーター８の固定具、９は固定具７を上下動させ
るステーター上下シリンダー、１０は電線でフライヤ−
１１により前記巻枠２に巻線させる。7 is a fixing device for the stator 8, 9 is a stator up and down cylinder that moves the fixing device 7 up and down, and 10 is a fryer with an electric wire.
11 to wind the winding frame 2.
１２は巻枠２の外側枠２ｂを安定させる係止爪で、巻枠
２が中心方向に移動した位置で外側枠２ｂとの係合を解
除し、外側枠２ｂが第６図に示すように傾斜し得るよう
にしたものである。Reference numeral 12 denotes a locking pawl that stabilizes the outer frame 2b of the winding frame 2, and releases the engagement with the outer frame 2b at a position where the winding frame 2 moves toward the center, so that the outer frame 2b is fixed as shown in FIG. It is designed so that it can be tilted.
次にこの発明の円形コイル挿入順序について説明する。Next, the circular coil insertion order of the present invention will be explained.
先ず第３図の状態で電線１０を巻枠２に巻付け巻線を開
始する。First, the electric wire 10 is wound around the winding frame 2 in the state shown in FIG. 3, and winding is started.
即ちフライヤー１１が回転して対応している巻枠２に巻
線する。That is, the fryer 11 rotates and winds the wire onto the corresponding winding frame 2.
そして巻線が終了した後巻枠基盤１は一定角度回転し、
次の巻枠２に巻線を行うのである。After the winding is finished, the winding frame base 1 rotates at a certain angle,
The next winding frame 2 is then wound.
（第４図参照）次いで巻線終了後巻枠２，２・・・を第
５図に示すように矢印方向に移動させ、その各々の内側
枠２ａの下端に連設した案内杆３を固定案内杆４の間に
差込んで案内杆３と固定案内杆４によって第２図に示す
ように所定の間隔を存して同心円状に垂下する挿入案内
治具ｂを形成する。(See Figure 4) Next, after winding is completed, the winding frames 2, 2... are moved in the direction of the arrow as shown in Figure 5, and the guide rod 3 connected to the lower end of each inner frame 2a is fixed. An insertion guide jig b which is inserted between the guide rods 4 and hangs concentrically with a predetermined interval between the guide rods 3 and the fixed guide rod 4 as shown in FIG. 2 is formed.
その後ステーター８は上下シリンダー９により巻線挿入
位置まで上昇し、第５図のように挿入案内治具ｂに嵌挿
する。Thereafter, the stator 8 is raised to the winding insertion position by the upper and lower cylinders 9, and is inserted into the insertion guide jig b as shown in FIG.
次にストリッパー５は降下して各巻枠２に巻回してある
コイル１０を押送して第６図に示すようにコイル１０の
挿入を開始する。Next, the stripper 5 descends and pushes the coil 10 wound around each winding frame 2 to begin inserting the coil 10 as shown in FIG.
この際係止爪１２は外側枠２ｂとの係合を解除する。At this time, the locking pawl 12 releases the engagement with the outer frame 2b.
そして第７図に示すようにコイル１０′を挿入し終る。Then, as shown in FIG. 7, the coil 10' is inserted.
以後、ステーター８は下降し、ストリッパー５も上昇し
て元の位置に復帰するのである。Thereafter, the stator 8 descends and the stripper 5 also rises to return to its original position.
向上記実施例においては案内杆３と固定案内杆４により
挿入案内治具ｂを形成するようにしてあるが、コイルの
配列によっては第８図に示すように案内杆３のみで挿入
案内治具ｂを形成する場合もある。In the above embodiment, the insertion guide jig b is formed by the guide rod 3 and the fixed guide rod 4, but depending on the arrangement of the coils, the insertion guide jig can be formed by only the guide rod 3 as shown in FIG. In some cases, b.
この発明によれば叙上のように巻線機の巻粋に巻回した
コイルを巻枠から直接ステーターに挿入できるので、移
し替えの工程を省略でき、作業能率を著しく向上させる
ことができる。According to this invention, as described above, the coil wound on the winding machine can be directly inserted into the stator from the winding frame, so the transfer process can be omitted, and the work efficiency can be significantly improved.
モして又挿入治具及び挿入機は不用であり、しかも成形
したコイルの形状が挿入治具を経由するものよりも良好
で製品価値は高まり、更に挿入治具を入れるための突出
部を巻枠に設ける必要がないので、コイル周長を短縮で
きる等の効果を奏し、非常に経済的である。Furthermore, an insertion jig and an insertion machine are not required, and the shape of the molded coil is better than that obtained by using an insertion jig, increasing the product value. Since there is no need to provide it on the frame, the coil circumference can be shortened, which is very economical.
第１図はこの発明に係る固定電機子に円形コイルを挿入
する方法の一実施例を示す装置の横断平面図、第２図は
ステニターの平面図、第３図は装置全体の正面図、第４
図は巻線終了時の一部の正面図、第５図は巻枠が移動し
、ステーターがコイル挿入装置まで上昇した状態を示す
正面図、第６図はストリッパーが下降し、コイル挿入開
始時の正面図、第７図はコイル挿入終了時の正面図、第
ａ図は■の実施例を示すステーターの平面図である。
ａ〜巻線機、１〜巻枠基盤、２〜巻枠、３〜案内杆、４
〜固定案内杆、５〜ストリッパー、ｂ〜挿入案内治具、
８〜ステーター、１０〜電線、１０′−コイル。FIG. 1 is a cross-sectional plan view of a device showing an embodiment of the method of inserting a circular coil into a fixed armature according to the present invention, FIG. 2 is a plan view of a steniter, FIG. 3 is a front view of the entire device, and FIG. 4
The figure shows a front view of a part of the winding at the end, Figure 5 is a front view showing the state in which the winding frame has moved and the stator has risen to the coil insertion device, and Figure 6 shows the state when the stripper has descended and coil insertion has begun. FIG. 7 is a front view when the coil insertion is completed, and FIG. A is a plan view of the stator showing the embodiment (2). a ~ Winding machine, 1 ~ Winding frame base, 2 ~ Winding frame, 3 ~ Guide rod, 4
~ Fixed guide rod, 5 ~ Stripper, b ~ Insertion guide jig,
8 - stator, 10 - electric wire, 10' - coil.
Claims (1)
巻枠を装備してなる巻線機を用い、巻線が終了して各巻
枠が中心方向に移動した位置において各巻枠の下端に連
設した案内杆、或は該案内杆と前記巻枠基盤より吊設し
た複数の固定案内杆により所定の間隔を存して同心円状
に垂下する挿入案内治具を形成し、該挿入案内治具にス
テーターを嵌挿して各巻枠に巻回してあるコイルを直接
ステーターに挿入することを特徴とする固定電機子に円
形コイルを挿入する方法。1 Using a winding machine equipped with a plurality of winding frames corresponding to the number of poles of the stator on the lower side of the winding frame base, the lower end of each winding frame is placed at the position where the winding ends and each winding frame moves toward the center. An insertion guide jig that hangs concentrically at a predetermined interval is formed by a guide rod connected in series with the guide rod, or by the guide rod and a plurality of fixed guide rods suspended from the winding frame base, and the insertion guide A method of inserting a circular coil into a fixed armature, which is characterized by fitting the stator into a jig and inserting the coils wound around each winding frame directly into the stator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53015443A JPS5836579B2 (en) | 1978-02-15 | 1978-02-15 | How to insert a circular coil into a fixed armature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53015443A JPS5836579B2 (en) | 1978-02-15 | 1978-02-15 | How to insert a circular coil into a fixed armature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54109101A JPS54109101A (en) | 1979-08-27 |
| JPS5836579B2 true JPS5836579B2 (en) | 1983-08-10 |
Family
ID=11888939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53015443A Expired JPS5836579B2 (en) | 1978-02-15 | 1978-02-15 | How to insert a circular coil into a fixed armature |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5836579B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5893457A (en) * | 1981-11-30 | 1983-06-03 | Hitachi Ltd | Coil inserting device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5364701A (en) * | 1976-11-24 | 1978-06-09 | Toshiba Corp | Method of and apparatus for manufacturing stator coil for revolving electric |
-
1978
- 1978-02-15 JP JP53015443A patent/JPS5836579B2/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5364701A (en) * | 1976-11-24 | 1978-06-09 | Toshiba Corp | Method of and apparatus for manufacturing stator coil for revolving electric |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54109101A (en) | 1979-08-27 |
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