JPH07283063A - Automatic winding machine - Google Patents
Automatic winding machineInfo
- Publication number
- JPH07283063A JPH07283063A JP6095783A JP9578394A JPH07283063A JP H07283063 A JPH07283063 A JP H07283063A JP 6095783 A JP6095783 A JP 6095783A JP 9578394 A JP9578394 A JP 9578394A JP H07283063 A JPH07283063 A JP H07283063A
- Authority
- JP
- Japan
- Prior art keywords
- clamper
- nozzle
- wire
- winding machine
- automatic winding
- 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
- 238000004804 winding Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Coil Winding Methods And Apparatuses (AREA)
- Winding Filamentary Materials (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、ワイヤを巻線部分に導
くノズルを具えた自動巻線機に係り、特にノズルと、ノ
ズルの孔を通したワイヤの端部を保持するクランパーを
具えたワイヤ保持部の構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic winding machine having a nozzle for guiding a wire to a winding portion, and more particularly to a nozzle and a clamper for holding an end of the wire through a hole of the nozzle. The present invention relates to the structure of a wire holding portion.
【０００２】[0002]
【従来の技術】図７は従来用いられているクランパー１
を示すもので、筒体２と、軸部３ａが筒体２内を移動自
在な押圧子３からできており、筒体２と押圧子３の間に
ワイヤを挟む構造である。図８は、このクランパー１を
用いてワーク10に巻線を開始する直前の状態を示してい
る。ワーク10は、高周波コイルの例を示すもので、複数
の端子12が植設されたベース14と、ベース14に固定され
たボビン16を具えている。今、ワーク10は回転自在なチ
ャック４にボビン16の先端を挟まれて保持されている。
図示しない巻枠から繰り出されるワイヤ５は、ノズル６
の貫通孔を通って端部がクランパー１で保持されてい
る。ノズル６は、Ｘ軸、Ｙ軸、Ｚ軸の三軸方向に移動自
在であり、クランパー１はＹ軸及びＺ軸の二軸方向に移
動自在になされている。この状態で端子12の周りにノズ
ル６を数回回転して端子12にワイヤ５を巻き付け、さら
にクランパー１をワーク10から離れる方向に引くと、ワ
イヤ５の端部が端子12の根元から切り離されて、コイル
の巻き始め側端部の端子12への巻き付けが終わる。そし
てノズル６をボビン16上に移動してチャック４を回転さ
せ、ボビン16にコイル18を巻線した後、ノズル６を別の
端子12の周りに回転させてコイル18の巻き終わり側の端
部を巻き付ける。2. Description of the Related Art FIG. 7 shows a conventional clamper 1
In this structure, the cylindrical body 2 and the shaft portion 3a are composed of a pressing element 3 which is movable in the cylindrical body 2, and a wire is sandwiched between the cylindrical body 2 and the pressing element 3. FIG. 8 shows a state immediately before starting winding the work 10 using the clamper 1. The work 10 is an example of a high-frequency coil, and includes a base 14 having a plurality of terminals 12 implanted therein, and a bobbin 16 fixed to the base 14. Now, the work 10 is held by the rotatable chuck 4 with the tip of the bobbin 16 sandwiched.
The wire 5 unwound from a winding frame (not shown) includes a nozzle 6
The end portion is held by the clamper 1 through the through hole. The nozzle 6 is movable in three axial directions of X axis, Y axis, and Z axis, and the clamper 1 is movable in two axial directions of Y axis and Z axis. In this state, the nozzle 6 is rotated around the terminal 12 several times to wind the wire 5 around the terminal 12, and when the clamper 1 is pulled away from the work 10, the end of the wire 5 is separated from the root of the terminal 12. Then, winding on the terminal 12 at the winding start side end of the coil is completed. Then, the nozzle 6 is moved onto the bobbin 16, the chuck 4 is rotated, the coil 18 is wound around the bobbin 16, and then the nozzle 6 is rotated around another terminal 12 so that the end portion of the coil 18 on the winding end side. Wrap around.
【０００３】[0003]
【発明が解決しようとする課題】このような構成では、
ノズル６を三軸方向に移動自在にするとともに、クラン
パー１も最小限二軸方向に移動自在に構成しなければな
らないので、これらの部分だけでも五つのモーターを必
要とし、機構が複雑になるうえコスト高になる欠点があ
った。また、クランパー１をワーク10から離す方向に引
いてワイヤ５を切る際に、クランパー１の移動方向が制
限されるので、端子12のエッジで切断することが困難な
場合があり、切断ミスが発生しやすいという問題もあっ
た。SUMMARY OF THE INVENTION With such a configuration,
Since the nozzle 6 must be movable in three axial directions and the clamper 1 must also be movable in at least two axial directions, only these portions require five motors, which complicates the mechanism. There was a drawback that the cost was high. Also, when the wire 5 is cut by pulling the clamper 1 away from the work 10, the moving direction of the clamper 1 is limited, so it may be difficult to cut at the edge of the terminal 12, resulting in a cutting error. There was also the problem that it was easy to do.
【０００４】[0004]
【発明の目的】本発明は、ノズルとクランパー周辺の構
造を改良して、この部分の機構を簡略化するとともに、
クランパーを自由な方向に移動できる自動巻線機を提供
することを目的とする。It is an object of the present invention to improve the structure around the nozzle and the clamper to simplify the mechanism of this portion and
It is an object to provide an automatic winding machine that can move a clamper in any direction.
【０００５】[0005]
【課題を解決するための手段】本発明は、ノズルとクラ
ンパーを具えた自動巻線機において、Ｘ軸、Ｙ軸、Ｚ軸
の三軸方向に移動自在な一つのプレートを設け、ノズル
とクランパーをこの共通のプレートに取付けた構成を特
徴とする。SUMMARY OF THE INVENTION The present invention is an automatic winding machine equipped with a nozzle and a clamper, which is provided with one plate movable in three axial directions of X-axis, Y-axis and Z-axis. Is characterized by being attached to this common plate.
【０００６】[0006]
【実施例】図１及び図２は、本発明の一実施例を示すも
のである。なお、これらの図においても、従来例と共通
する部分には同一符号を付してある。平板状のプレート
７は、図示しない三つのモーターに連結してあり、直交
するＸＹＺの３軸方向に移動自在になされている。この
プレート７には、先細の円筒形のノズル６とクランパー
１を、互いに平行にＺ軸方向に沿ってプレート７の下方
に突出させて取付けてある。クランパー１は、プレート
７に固定された筒体２と、筒体２内をスライド自在な押
圧子３を具えている。押圧子３の軸部３ａの上端にはリ
ング状のカラー８を固定し、カラー８と筒体２の間には
スプリング９を取付けてある。スプリング９は、筒体２
の下面と押圧子３の後面との間が閉じるように、押圧子
３を筒体２に対して付勢している。したがって、クラン
パー１は通常閉じており、軸部３ａまたはカラー８の上
面を、図示しないエアーシリンダ等によって押し下げら
れたときだけ開くようになっている。図示しない巻枠か
ら繰り出されたワイヤ５は、ノズル６の孔の中を通った
後、クランパー１の押圧子３と筒体２の下面との間に挟
んでスプリング９の力で保持される。スプリング９とし
ては、挟んだワイヤ５をワイヤの引っ張り強度以上の力
で引いても外れないような強さのものが選ばれる。1 and 2 show an embodiment of the present invention. In these figures, the same parts as those in the conventional example are designated by the same reference numerals. The plate-shaped plate 7 is connected to three motors (not shown) and is movable in three orthogonal XYZ directions. A tapered cylindrical nozzle 6 and a clamper 1 are attached to the plate 7 in parallel with each other so as to project below the plate 7 along the Z-axis direction. The clamper 1 includes a tubular body 2 fixed to a plate 7 and a pusher 3 slidable in the tubular body 2. A ring-shaped collar 8 is fixed to the upper end of the shaft portion 3a of the presser 3, and a spring 9 is attached between the collar 8 and the cylindrical body 2. The spring 9 is the cylindrical body 2.
The pressing element 3 is urged against the cylindrical body 2 so that the lower surface of the pressing element 3 and the rear surface of the pressing element 3 are closed. Therefore, the clamper 1 is normally closed and is opened only when the upper surface of the shaft portion 3a or the collar 8 is pushed down by an air cylinder (not shown) or the like. After passing through the hole of the nozzle 6, the wire 5 unwound from a winding frame (not shown) is sandwiched between the pressing element 3 of the clamper 1 and the lower surface of the cylindrical body 2 and held by the force of the spring 9. As the spring 9, a spring having a strength that does not come off even if the sandwiched wire 5 is pulled with a force greater than the tensile strength of the wire is selected.
【０００７】次に、この共通なプレート７に取付けたノ
ズル６とクランパー１の動作について、図８の高周波コ
イルのワーク10に巻線する場合を例にとり説明する。ま
ず、ノズル６及びクランパー１と共にプレート７全体を
動かして、図３のようにノズル６とクランパー１との間
に張り渡した部分のワイヤ５を、ワークの巻き始め側の
端子12の近くに移動する。そして、プレート７及びクラ
ンパー１と一緒にノズル６を端子12の周りに数回回転さ
せると、ノズル６を通って繰り出されたワイヤ５が図４
のように端子12に巻き付けられる。この後、クランパー
１と端子12との間のワイヤ５が緊張する方向に、プレー
ト７を移動すると、図５のようにワイヤ５は端子12のエ
ッジで切断される。クランパー１に残った不要なワイヤ
の残線５ａは、従来と同様に、図示しない駆動片によっ
てカラー８の上面を押し下げてクランパー１を開き、エ
アーで吸引するなどして取り除かれる。こうして、コイ
ルの巻き始め側の端部の端子12への巻き付けが終わる。Next, the operation of the nozzle 6 and the clamper 1 mounted on the common plate 7 will be described by taking the case of winding on the work 10 of the high frequency coil of FIG. 8 as an example. First, the entire plate 7 is moved together with the nozzle 6 and the clamper 1 to move the wire 5 in the portion stretched between the nozzle 6 and the clamper 1 near the terminal 12 on the winding start side of the work as shown in FIG. To do. Then, when the nozzle 6 together with the plate 7 and the clamper 1 is rotated around the terminal 12 several times, the wire 5 unwound through the nozzle 6 is released.
It is wound around the terminal 12 as shown in. Thereafter, when the plate 7 is moved in the direction in which the wire 5 between the clamper 1 and the terminal 12 is tensioned, the wire 5 is cut at the edge of the terminal 12 as shown in FIG. The remaining wire 5a of the unnecessary wire remaining on the clamper 1 is removed by pushing down the upper surface of the collar 8 by a driving piece (not shown) to open the clamper 1 and sucking with air, as in the conventional case. In this way, the winding on the terminal 12 at the winding start side end is completed.
【０００８】ボビン16（図８）へのコイルの巻線は、従
来と同様にノズル６をボビン16上に移動して、ボビン16
の端部を保持したチャックを回転させて行えばよい。コ
イルの巻き終わり側の端部のワイヤ５の端子接続も、巻
き始め側の端部と同様にプレート７ごとノズル６を別の
端子12の周りに回転させて行う。次いで、図６のように
クランパー１を開いて端子12とノズル６間のワイヤ５を
取りにいき、筒体２と押圧子３との間にワイヤ５を挟ん
だ後、クランパー１が端子12から離れる方向にプレート
７を強く引くことによって、端子12のエッジでワイヤ５
を切断する。これで、ワイヤ５の保持状態は図１の状態
に戻ることになる。以後は、上述の操作を繰り返し行え
ばよい。The coil 6 is wound around the bobbin 16 (FIG. 8) by moving the nozzle 6 onto the bobbin 16 as in the conventional case.
It suffices to rotate the chuck holding the end of the. The terminal connection of the wire 5 at the end on the winding end side of the coil is also performed by rotating the nozzle 6 together with the plate 7 around another terminal 12 similarly to the end on the winding start side. Next, as shown in FIG. 6, the clamper 1 is opened and the wire 5 between the terminal 12 and the nozzle 6 is picked up. After the wire 5 is sandwiched between the tubular body 2 and the pressing element 3, the clamper 1 is removed from the terminal 12. At the edge of the terminal 12, the wire 5 is
Disconnect. With this, the holding state of the wire 5 returns to the state shown in FIG. After that, the above operation may be repeated.
【０００９】[0009]
【発明の効果】従来はノズルの移動用に三軸、クランパ
ーの移動用に二軸と計５軸の動力を必要としていたが、
クランパーとノズルを共通のプレートに取付ける本発明
によれば、計三軸で済ますことができる。これにより、
ワイヤ保持部の駆動機構を簡略化できコストダウンにな
るばかりでなく、スペースが増えて自動巻線機全体の設
計上有利になる。また、クランパーも三次元動作が可能
となるので、ワイヤの切断時にクランパーを自由な方向
に動かせ、最適な切断位置を選ぶことができ、より確実
な端末処理が行えワークの品質が向上する効果もある。In the prior art, three axes were required to move the nozzle, and two axes and a total of five axes were required to move the clamper.
According to the present invention in which the clamper and the nozzle are mounted on a common plate, a total of three axes can be used. This allows
Not only can the drive mechanism for the wire holding portion be simplified and cost can be reduced, but more space is required, which is advantageous in the design of the automatic winding machine as a whole. Also, since the clamper can also perform three-dimensional operation, the clamper can be moved in any direction when cutting the wire, the optimum cutting position can be selected, and more reliable terminal processing can be performed and the quality of the work can be improved. is there.
【図１】 本発明のワイヤ保持部の一実施例を示す斜視
図FIG. 1 is a perspective view showing an embodiment of a wire holding portion of the present invention.
【図２】 同ワイヤ保持部の正面断面図FIG. 2 is a front sectional view of the wire holding portion.
【図３】 巻線工程の説明図FIG. 3 is an explanatory diagram of a winding process
【図４】 巻線工程の説明図FIG. 4 is an explanatory diagram of a winding process
【図５】 巻線工程の説明図FIG. 5 is an explanatory diagram of a winding process
【図６】 巻線工程の説明図FIG. 6 is an explanatory diagram of a winding process
【図７】 従来のクランパーの拡大正面図FIG. 7 is an enlarged front view of a conventional clamper.
【図８】 従来の巻線工程を示す斜視図FIG. 8 is a perspective view showing a conventional winding process.
１ クランパー ６ ノズル ７ プレート 1 Clamper 6 Nozzle 7 Plate
Claims (2)
ズルの孔を通したワイヤの端部を保持するクランパーと
を具えた自動巻線機において、Ｘ軸、Ｙ軸、Ｚ軸の三軸
方向に移動自在な一つのプレートを設け、該プレートに
ノズルとクランパーを取付けたことを特徴とする自動巻
線機。1. An automatic winding machine comprising a nozzle having a hole for supplying a wire and a clamper for holding an end of the wire passing through the hole of the nozzle, wherein an X-axis, a Y-axis and a Z-axis are provided. An automatic winding machine characterized in that one plate movable in any direction is provided, and a nozzle and a clamper are attached to the plate.
軸のいずれか一つの軸方向に沿ってプレートから同一方
向に突出させた請求項１の自動巻線機。2. A nozzle and a clamper are arranged on an X axis, a Y axis and a Z axis.
The automatic winding machine according to claim 1, wherein the automatic winding machine projects from the plate in the same direction along the axial direction of any one of the axes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6095783A JPH07283063A (en) | 1994-04-08 | 1994-04-08 | Automatic winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6095783A JPH07283063A (en) | 1994-04-08 | 1994-04-08 | Automatic winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07283063A true JPH07283063A (en) | 1995-10-27 |
Family
ID=14147073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6095783A Pending JPH07283063A (en) | 1994-04-08 | 1994-04-08 | Automatic winding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07283063A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011009721A (en) * | 2009-05-25 | 2011-01-13 | Tdk Corp | Apparatus for manufacturing coil component |
| CN117997056A (en) * | 2024-04-07 | 2024-05-07 | 深圳市金岷江智能装备有限公司 | Automatic sleeve pipe blocking coiling machine |
-
1994
- 1994-04-08 JP JP6095783A patent/JPH07283063A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011009721A (en) * | 2009-05-25 | 2011-01-13 | Tdk Corp | Apparatus for manufacturing coil component |
| CN117997056A (en) * | 2024-04-07 | 2024-05-07 | 深圳市金岷江智能装备有限公司 | Automatic sleeve pipe blocking coiling machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5206865B2 (en) | Electronic component winding method and apparatus | |
| JPH05326312A (en) | Automatic coil winding machine | |
| JPH08163837A (en) | Method and machine for manufacturing winding of stator coil | |
| JP3140729B2 (en) | Winding device and winding method | |
| JPH07283063A (en) | Automatic winding machine | |
| JP5267658B2 (en) | Winding device | |
| JP5248308B2 (en) | Armature winding machine | |
| JP2760190B2 (en) | Winding machine | |
| JPH09162059A (en) | Machine and method for automatic coil winding | |
| JP2002238222A (en) | Cutter in armature winding machine | |
| JP2000224819A (en) | Winding wire device | |
| JP2002028815A (en) | Cutting method and cutter for coil lead | |
| JP3604903B2 (en) | Winding device and method | |
| JP2010158132A5 (en) | ||
| JPH07254523A (en) | Coil winding machine | |
| JPS6243531B2 (en) | ||
| JP3353616B2 (en) | Winding method and winding device | |
| JPS58206112A (en) | Winding apparatus for toroidal type core | |
| JP3580570B2 (en) | Winding device and winding method | |
| JPH0759306A (en) | Insertion of coil winding and pallet used therefor | |
| JP3318625B2 (en) | Method and apparatus for winding a coil for a rotary transformer | |
| JPH07283066A (en) | Automatic wiring machine and wire holding part thereof | |
| JPH04101649A (en) | Automatic coil winding machine | |
| JP2002033234A (en) | Method for winding coil | |
| JPH0940293A (en) | Clamping device for cable bundling machine |