JPS6328517A - Wire treating method in wire-cut electric discharge machining apparatus and wind-up device used in the method thereof - Google Patents
Wire treating method in wire-cut electric discharge machining apparatus and wind-up device used in the method thereofInfo
- Publication number
- JPS6328517A JPS6328517A JP16989386A JP16989386A JPS6328517A JP S6328517 A JPS6328517 A JP S6328517A JP 16989386 A JP16989386 A JP 16989386A JP 16989386 A JP16989386 A JP 16989386A JP S6328517 A JPS6328517 A JP S6328517A
- Authority
- JP
- Japan
- Prior art keywords
- wire
- wind
- winding
- electric discharge
- clamping members
- 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
- 238000000034 method Methods 0.000 title claims description 11
- 238000003754 machining Methods 0.000 title description 14
- 238000004804 winding Methods 0.000 claims abstract description 43
- 238000002788 crimping Methods 0.000 claims description 19
- 238000009760 electrical discharge machining Methods 0.000 claims description 10
- 238000009763 wire-cut EDM Methods 0.000 claims 1
- 238000003860 storage Methods 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 4
- 238000003672 processing method Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明はワイヤカット放電加工機におけるワイヤ処理方
法およびその装置に係り、更に詳細には、放電加工に使
用したワイヤを巻取って回収するためのワイヤ放電加工
機におけるワイヤ処理方法およびその方法に使用する巻
取装置に関するものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a wire processing method and device for a wire-cut electric discharge machine, and more particularly, to a method for winding and recovering wire used in electric discharge machining. The present invention relates to a wire processing method in a wire electrical discharge machine and a winding device used in the method.
［従来の技術］
従来、ワイヤカット放電加工機で放電加工に使用したワ
イヤを回収する回収手段として、（１）、放電加工に使
用したワイヤを垂れ流して箱などに回収する手段やり２
）、放電加工に使用したワイヤをカッタ等で短かく切断
する手段がある。さらに、（３）、例えば自動結線装置
が取付けられていないワイヤカット放電加工機に多く見
られる巻取装置によるワイヤの回収手段がある。[Prior Art] Conventionally, as collection means for collecting the wire used for electrical discharge machining in a wire-cut electrical discharge machine, there are (1) a means for collecting the wire used for electrical discharge machining in a box or the like by dropping it;
), there is a means to cut the wire used for electrical discharge machining into short pieces with a cutter or the like. Furthermore, (3) there is a means for recovering the wire using a winding device, which is often found in wire-cut electric discharge machines that are not equipped with an automatic wire connection device.
［発明が解決しようとする問題点］
しかしながら、前述した従来のワイヤを回収する手段の
うち、（１）のワイヤ垂れ流し手段では、ワイヤがかさ
ばって回収箱を大きなものにしなければならず、あるい
はワイヤ回収箱から排除するときも非常に面倒である。[Problems to be Solved by the Invention] However, among the conventional wire collecting means described above, in the wire dropping means (1), the wire is bulky and the collection box must be large, or the wire is It is also very troublesome to remove them from the collection box.
＜２〉のワイヤを短かく切断する手段は、カッタなどの
摩耗によりワイヤを切る口とができなくなったり、頻繁
にカッタを交換しなければならない。With the method <2> for cutting the wire into short lengths, the cutter or the like may become worn out, making it impossible to form an opening for cutting the wire, or the cutter must be replaced frequently.
（３）のワイヤを巻取る手段は、スペース的にもかさば
ることなく、カッタなどの摩耗する部分がなく回収した
ワイヤの取扱いで上記（＋＞、 （２）よりも容易であ
る。The means for winding the wire (3) does not take up much space, does not have parts that wear out such as a cutter, and is easier to handle the recovered wire than the above methods (+>, (2)).
しかし、従来のワイヤを巻取る巻取手段は、実際、巻取
リールの芯部にワイヤをしばりつけるか、巻取リールの
フランジ部をゆるめて、そこでワイヤをはさみ込んでい
る。さらに、巻取リールにワイヤが巻取られている間に
切断した場合、巻取られたワイヤを排除して行なうか、
巻取られたワイヤの端に新たに巻取らせるワイヤを結ん
で巻取るように行なっている。However, the conventional winding means for winding wire actually ties the wire to the core of the take-up reel, or loosens the flange part of the take-up reel and sandwiches the wire there. Furthermore, if the wire is cut while it is being wound on the take-up reel, either remove the wound wire or cut the wire.
The wire to be newly wound is tied to the end of the wound wire and then wound.
上記のような巻取手段では、はじめにワイヤを巻取リー
ルに巻取る際に、手動で行なわなければならず例えば自
動結線装置のあるワイヤカット放電加工機には使用でき
ないという問題を抱えていたのである。The above-mentioned winding means had the problem that the wire had to be manually wound onto the take-up reel for the first time, so it could not be used, for example, in a wire-cut electric discharge machine equipped with an automatic wire connection device. be.
本発明の目的は、上記事情に鑑み、放電加工に使用した
ワイヤを巻取る巻取リールの前記問題を改善するために
提案されたもので、ワイヤの巻取りを簡単かつ容易にし
たワイヤカット放電加工機におけるワイヤ処理方法およ
びその方法に使用する巻取装置を提供するものである。In view of the above circumstances, an object of the present invention was proposed in order to improve the above-mentioned problem of the winding reel for winding the wire used in electric discharge machining. The present invention provides a wire processing method in a processing machine and a winding device used in the method.
［問題点を解決するための手段］
上記目的を達成するために、本発明における第１の発明
は、ワイヤカット放電加工機におけるワイヤの結線時に
、互に対向して接近離反自在かつ回転自在な圧着部材間
にワイヤを挾持して巻取り、断線時あるいは巻取加工終
了時に各圧着部材を離反しワイヤを圧着部材から解放し
て回収することを特徴とするワイヤカット放電加工機に
おけるワイヤ処理方法である。[Means for Solving the Problems] In order to achieve the above object, the first aspect of the present invention is to provide wires that face each other, can approach and separate from each other, and can freely rotate when connecting wires in a wire-cut electric discharge machine. A method for processing a wire in a wire-cut electric discharge machine, characterized in that the wire is held between crimp members and wound, and when the wire is broken or the winding process is completed, each crimp member is separated to release the wire from the crimp member and collect it. It is.
また、第２の発明は、ワイヤカット放電加工機において
放電加工に使用したワイヤを巻取るために、互に対向し
た圧着部材を接近離反自在かつ回転自在に設け、該圧着
部材にワイヤを巻取る巻取部を形成して設けると共に、
圧着部材を接近離反および回転するための駆動装置を設
けてなることを特徴とするワイヤカット放電加工機にお
ける巻取装置である。Further, a second invention provides a wire-cut electrical discharge machine in which, in order to wind up a wire used for electrical discharge machining, crimp members facing each other are provided so as to be freely approachable and separable and rotatable, and the wire is wound around the crimp members. Forming and providing a winding section,
This is a winding device for a wire-cut electrical discharge machine, characterized in that it is provided with a drive device for approaching and separating and rotating a crimping member.
［作用コ
本発明を採用することにより、放電加工前に一番最初に
ワイヤを対向して設けた圧着部材で挾持し、かかる後に
圧着部材を回転させ対向して設けた圧着部材が接触して
いる状態において形成されるリール状部位によってワイ
Ｖを巻取る。断線時あるいは放電加工終了時には、リー
ル状部位にて巻取られたワイヤ束を対向して設けた圧着
部材の接触状態を解放することにより巻取装置の下にお
かれた箱等へ落下させ回収する。[Operation] By adopting the present invention, before electrical discharge machining, the wire is first clamped between the crimp members provided oppositely, and then the crimp members are rotated so that the crimp members disposed oppositely come into contact with each other. The wire V is wound up by the reel-shaped portion formed in the state where the wire is in the position. When the wire is broken or when the electrical discharge machining is completed, the wire bundle wound on the reel-shaped part is released from the contact state of the crimping members installed facing each other, allowing it to fall into a box etc. placed under the winding device and collected. do.
［実施例］
以下、本発明の実施例を図面に基づいて詳細に説明する
。[Example] Hereinafter, an example of the present invention will be described in detail based on the drawings.
第１図を参照するに、ワイヤカット放電加工機１は、基
台３上に加工液受け５を備えると共にコラム７を備えて
いる。加工液受け５の上方には、ワークピースＷを固定
支持するワーククランプ９を備えた移動テーブル１１が
Ｘ軸方向とＹ軸方向の２次元的な動きができるよう支持
されている。Referring to FIG. 1, a wire-cut electric discharge machine 1 includes a machining fluid receiver 5 on a base 3 and a column 7. A movable table 11 equipped with a work clamp 9 that fixedly supports a workpiece W is supported above the machining liquid receiver 5 so as to be able to move two-dimensionally in the X-axis direction and the Y-axis direction.
コラム７の上部側面には、上部アーム１３が取付けてあ
り、この上部アーム１３の先端部には、上下動するスラ
イド１５が上下位置調節自在に装着しである。スライド
１５の下端部には、上部ノズルホルダ１７が取付けてあ
り、この上部ノズルホルダ１７には上部加工液供給ノズ
ル１９が装着しである。An upper arm 13 is attached to the upper side surface of the column 7, and a slide 15 that moves up and down is attached to the tip of the upper arm 13 so as to be able to adjust its vertical position. An upper nozzle holder 17 is attached to the lower end of the slide 15, and an upper machining fluid supply nozzle 19 is attached to this upper nozzle holder 17.
また、コラム７の下部付近の側面には、上部アーム１３
と平行に下部アーム２１が取付けである。Also, on the side near the bottom of the column 7, an upper arm 13 is provided.
The lower arm 21 is attached parallel to the lower arm 21.
下部アーム２１の先端部には、上部加工液供給ノズル１
つと対向して下部加工液供給ノズル２３が下部ノズルホ
ルダ２５を介して装着しである。上記加工液供給ノズル
１つと下部加工液供給ノズル２３は、ワークピースＷの
放電加工部へ蒸留水のごとき加工液を噴射供給すると共
に、電極としてのワイヤ２７を案内保持する作用をなす
ものである。At the tip of the lower arm 21, there is an upper machining liquid supply nozzle 1.
A lower machining fluid supply nozzle 23 is mounted opposite to the lower nozzle holder 25 via a lower nozzle holder 25. The single machining fluid supply nozzle and the lower machining fluid supply nozzle 23 function to spray and supply machining fluid such as distilled water to the electrical discharge machining section of the workpiece W, and to guide and hold the wire 27 as an electrode. .
コラム７の上部には、微細なワイヤ２７を放電加工部へ
連続的に供給する供給リール２つが回転自在に装着しで
ある。この供給リール２９の下方には、ワイヤ２７を巻
取る巻取装置３１が設けである。Two supply reels for continuously supplying fine wire 27 to the electrical discharge machining section are rotatably attached to the upper part of the column 7. A winding device 31 for winding the wire 27 is provided below the supply reel 29 .
前記供給リール２９からのワイヤ２７は、コラム７から
上部ノズルホルダ１７に亘って設けられた回転自在な複
数の上部ガイドローラ３３を経て上部加工液供給ノズル
１９に至り、この上部加工液ノズル１９からワークピー
スＷの放電加工部を通過して下部加工液供給ノズル２３
に至っている。The wire 27 from the supply reel 29 passes through a plurality of rotatable upper guide rollers 33 provided from the column 7 to the upper nozzle holder 17, reaches the upper machining liquid supply nozzle 19, and from this upper machining liquid nozzle 19 The lower machining fluid supply nozzle 23 passes through the electrical discharge machining section of the workpiece W.
It has reached this point.
さらに、ワイヤ２７は、コラム７から下部ノズルホルダ
２５に亘って設けられた回転自在な複数の下部ガイドロ
ーラ３５およびワイヤ２７を間に挾んで一定の速度で巻
取装置３１の送り出す複数配設ローラ３７を経て、前記
巻取装置３１にて巻取られる。なお、巻取装置３１は基
台３の側方第１図において左側に延設され、下方に巻取
り終了したコイル状のワイヤ２７Ａを回収する回収箱３
９が設置しである。Further, the wire 27 is connected to a plurality of rotatable lower guide rollers 35 provided from the column 7 to the lower nozzle holder 25 and a plurality of rollers that are fed out by the winding device 31 at a constant speed with the wire 27 sandwiched between them. 37 and then wound up by the winding device 31. Note that the winding device 31 extends from the side of the base 3 to the left side in FIG.
9 is installed.
次に本実施例の主要部である巻取装置３１について、第
２図および第３図に基づき更に詳細に説明する。Next, the winding device 31, which is the main part of this embodiment, will be explained in more detail with reference to FIGS. 2 and 3.
巻取装置３１は、第１図に示したローラ３７にて送り出
されたワイヤ２７の先端を挾持し巻取る截頭円錐筒形状
の圧着部材４１および４３を対向して設けて構成しであ
る。片側の圧着部材４１は、流体圧作動のシリンダ４５
に直結し第２図にて左右方向へ移動自在となり、ベース
４７上に立設した軸受台４９にブツシュ５１を介して枢
支しである。前記ベース４７はコラム７の側面に固着し
てあり、前記圧着部材４１の先端は截頭円錐形状の巻取
部５３を形成しである。The winding device 31 is constructed by opposing crimp members 41 and 43 in the shape of a truncated conical cylinder, which grip and wind the tip of the wire 27 sent out by the roller 37 shown in FIG. The crimp member 41 on one side is a cylinder 45 operated by fluid pressure.
It is directly connected to and is movable in the left and right directions in FIG. The base 47 is fixed to the side surface of the column 7, and the tip of the pressure bonding member 41 forms a winding portion 53 in the shape of a truncated cone.
上記圧着部材４１と対向した他側の圧着部材４３は、ベ
ース４７上に設けたスライドベース５５上を駆動装置５
７により若干量ずつ前後進（第２図にて左右方向）自在
となり、軸受台５９に回転自在に枢支されている。より
詳細には、駆動装置５７はモータ６１よりブーりとベル
ト等による駆動伝達装置６３により、ねじ等の連結部材
６５を回転し軸受台５９を前後進させる。更に、圧着部
材４３の回転は圧着部材４３の軸端に連結した巻取用モ
ータ６７（例えばトルクモータ等）により行なう。なお
、圧着部材４３の先端は前述した圧着部材４１と同形状
の巻取部５３を形成しである。The crimping member 43 on the other side facing the crimping member 41 slides over a slide base 55 provided on the base 47 with the driving device 5.
7, it can freely move forward and backward (left and right in FIG. 2) by a small amount, and is rotatably supported on a bearing stand 59. More specifically, the drive device 57 rotates a connecting member 65 such as a screw by a motor 61 and a drive transmission device 63 including a belt and the like to move the bearing stand 59 back and forth. Further, the crimp member 43 is rotated by a winding motor 67 (for example, a torque motor) connected to the shaft end of the crimp member 43 . Note that the tip of the crimp member 43 is formed with a winding portion 53 having the same shape as the crimp member 41 described above.
上記構成により、第２図に示す如くローラ３７（図示省
略）にて送り出されたワイヤ２７の先端は、離隔した圧
着部材４１と４３の各先端平坦面６９の間にセットされ
る。With the above configuration, as shown in FIG. 2, the tip of the wire 27 fed out by the roller 37 (not shown) is set between the flat surfaces 69 of the tip of the pressure bonding members 41 and 43, which are separated from each other.
このワイヤ２７の先端停止制御は、図示を省略したが所
定の位置に設けた検知器によりワイヤ２７の先端を検知
後、前記ローラ３７の回転を距離に換算して停止させる
か、あるいはタイマ等を介して所定位置に停止させる等
の制御装置を備えている。This control for stopping the tip of the wire 27 is carried out by detecting the tip of the wire 27 with a detector installed at a predetermined position (not shown), converting the rotation of the roller 37 into a distance, or stopping the rotation of the roller 37, or using a timer or the like. It is equipped with a control device that allows the robot to stop at a predetermined position.
ワイヤ先端位置設定後、片側の圧着部材４１はシリンダ
４５の作動により前進し、他側の圧着部材４３の平坦部
６９との間にワイヤ２７の先端を挾持し、各小径の截頭
円錐筒状部が対向した圧着部材の巻取部５３にてリール
部位を形成する（第３図参照）。After setting the wire tip position, the crimping member 41 on one side moves forward by the operation of the cylinder 45, and clamps the tip of the wire 27 between it and the flat part 69 of the crimping member 43 on the other side, and presses each small-diameter truncated conical cylinder. A reel portion is formed by the winding portion 53 of the crimping member whose portions are opposed to each other (see FIG. 3).
挾持終了信号により巻取り用モータ６７は駆動し巻取り
が開始されるが、同時に例えば巻取り回転数等にて制御
される制御手段により駆動装置５７は作動しリール状部
位は前後に移動する。この移動によりリール状部位にワ
イヤ２７を整然と巻取ることが可能となる。The winding motor 67 is driven by the clamping end signal and winding is started, but at the same time, the drive device 57 is operated by a control means controlled by, for example, the winding rotation speed, and the reel-shaped portion moves back and forth. This movement allows the wire 27 to be wound up in an orderly manner around the reel-shaped portion.
所要量巻取られた時、図示は省略したがセンサ等の検知
器か、あるいは巻取り回転数等により検知し各駆ｖＪ装
置は停止し、シリンダ４５の作動により圧着部材４１は
後退し元の位置に復する。When the required amount has been wound up, it is detected by a sensor or the like (not shown) or by the winding rotation speed, etc., and each driving vJ device is stopped, and the crimp member 41 is moved back by the operation of the cylinder 45 and returned to its original state. Return to position.
このため、リール状部位にあるコイル状のワイヤ２７△
の束はベース４７に設−けた穴７１より下部に設置した
収納箱３９内へ落下し処理される。For this reason, the coiled wire 27△ in the reel-shaped part
The bundle falls through a hole 71 provided in the base 47 into a storage box 39 installed at the bottom and is processed.
このように制御された各機器の作動により加工終了した
コイル２７をコンパクトに束ね処理を自動的に行なうこ
とができる。By operating each device controlled in this way, the processed coils 27 can be automatically bundled into a compact bundle.
また、ワイヤ２７の破断時には同様に操作を繰返すこと
により処理ができ、更に供給リール２９に収納されたワ
イヤ２７の全量を巻取り部位にて巻取ることるができる
。Further, when the wire 27 breaks, it can be treated by repeating the same operation, and furthermore, the entire amount of the wire 27 stored in the supply reel 29 can be wound up at the winding section.
なお、上述した実施例に限定されることなく本発明の要
旨を逸脱しない範囲において種々変更し得ることは勿論
であり、本発明の巻取装置は巻取を容易とした構成であ
るから、自動結Ｗａ装置付でない機械にも使用が可能で
ある。Note that it is needless to say that the invention is not limited to the embodiments described above and that various modifications can be made without departing from the gist of the invention.Since the winding device of the present invention is configured to facilitate winding, automatic It can also be used on machines that are not equipped with a binding device.
［発明の効果］
本発明は以上の如き実施例の説明から理解されるように
、加工済のワイヤ先端部を圧着部材で挾持し、ワイヤを
コイル状に巻取り後圧着部材に離隔しコイルを収納箱に
落下させ処理することができるから、ワイヤをコイル状
にコンパクト化され取扱いを簡単、且つ、容易とし、更
に、自動操作により工数の大幅な低減が図れるという効
果を奏する。[Effects of the Invention] As can be understood from the description of the embodiments described above, the present invention involves clamping the tip of a processed wire with a crimping member, winding the wire into a coil, and then separating the coil with the crimping member. Since the wire can be dropped into a storage box for processing, the wire can be compacted into a coiled shape, making handling simple and easy, and furthermore, automatic operation can significantly reduce the number of man-hours.
第１図は本発明を実施した一実施例のワイヤカット放電
加工機の正面図である。
第２図はおよび第３図は本実施例に係る巻取装置を示し
、第２図は平面図、第３図は側面図である。
［図面の主要な部分を表わす符号の説明］１・・・ワイ
ヤカット放電加工機、
２７・・・ワイヤ、
２７Ａ・・・コイル状のワイヤ、
３１・・・巻取装置、
４１・・・圧着部材、
４３・・・圧着部材、FIG. 1 is a front view of a wire-cut electric discharge machine according to an embodiment of the present invention. 2 and 3 show a winding device according to this embodiment, with FIG. 2 being a plan view and FIG. 3 being a side view. [Explanation of symbols representing main parts of the drawings] 1...Wire-cut electric discharge machine, 27...Wire, 27A...Coil-shaped wire, 31...Winding device, 41...Crimp Member, 43... Crimping member,
Claims (4)
に、互に対向して接近離反自在かつ回転自在な圧着部材
間にワイヤを挾持して巻取り、断線時あるいは巻取加工
終了時に各圧着部材を離反しワイヤを圧着部材から解放
して回収することを特徴とするワイヤカット放電加工機
におけるワイヤ処理方法。(1) When connecting wires in a wire-cut electrical discharge machine, the wire is sandwiched and wound between crimping members that face each other and can be approached and separated, and can be rotated. When the wire breaks or when the winding process is completed, each crimping member is A method for processing a wire in a wire-cut electric discharge machine, characterized in that the separated wire is released from a crimping member and recovered.
したワイヤを巻取るために、互に対向した圧着部材を接
近離反自在かつ回転自在に設け、該圧着部材にワイヤを
巻取る巻取部を形成して設けると共に、圧着部材を接近
離反および回転するための駆動装置を設けてなることを
特徴とするワイヤカット放電加工機における巻取装置。(2) In order to wind up the wire used for electrical discharge machining in a wire-cut electric discharge machine, crimping members facing each other are provided so as to be able to approach and separate from each other and rotate freely, and a winding section for winding the wire is formed on the crimping members. 1. A winding device for a wire-cut electric discharge machine, characterized in that the winding device is provided with a drive device for approaching and separating and rotating a crimping member.
、圧着部材の他方が接近離反自在に設けられていること
を特徴とする特許請求の範囲第２項に記載のワイヤカッ
ト放電加工機におけるワイヤ巻取装置。(3) Wire-cut electrical discharge machining according to claim 2, characterized in that one of the crimping members is fixed with a take-up drive device, and the other crimping member is provided so as to be able to approach and separate. wire winding device in the machine.
形状であることを特徴とする特許請求の範囲第２項に記
載のワイヤカット放電加工機におけるワイヤ巻取装置。(4) The wire winding device for a wire-cut electrical discharge machine according to claim 2, wherein the opposing portion of the crimping member has a truncated conical cylinder shape with a small diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16989386A JPS6328517A (en) | 1986-07-21 | 1986-07-21 | Wire treating method in wire-cut electric discharge machining apparatus and wind-up device used in the method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16989386A JPS6328517A (en) | 1986-07-21 | 1986-07-21 | Wire treating method in wire-cut electric discharge machining apparatus and wind-up device used in the method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6328517A true JPS6328517A (en) | 1988-02-06 |
Family
ID=15894914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16989386A Pending JPS6328517A (en) | 1986-07-21 | 1986-07-21 | Wire treating method in wire-cut electric discharge machining apparatus and wind-up device used in the method thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6328517A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01205934A (en) * | 1988-02-10 | 1989-08-18 | Amada Co Ltd | Wire-cut electric discharge machining and device therefor |
| CN102615217A (en) * | 2012-03-31 | 2012-08-01 | 山东电力研究院 | Special voice control bolt cutter for high-voltage live working robot |
| JP5128012B1 (en) * | 2012-01-27 | 2013-01-23 | 三菱電機株式会社 | Wire electric discharge machine and wire electrode removal apparatus |
| WO2013111322A1 (en) * | 2012-01-27 | 2013-08-01 | 三菱電機株式会社 | Wire discharge processing machine and wire electrode elimination device |
-
1986
- 1986-07-21 JP JP16989386A patent/JPS6328517A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01205934A (en) * | 1988-02-10 | 1989-08-18 | Amada Co Ltd | Wire-cut electric discharge machining and device therefor |
| JP5128012B1 (en) * | 2012-01-27 | 2013-01-23 | 三菱電機株式会社 | Wire electric discharge machine and wire electrode removal apparatus |
| WO2013111323A1 (en) * | 2012-01-27 | 2013-08-01 | 三菱電機株式会社 | Wire discharge processing machine and wire electrode elimination device |
| WO2013111322A1 (en) * | 2012-01-27 | 2013-08-01 | 三菱電機株式会社 | Wire discharge processing machine and wire electrode elimination device |
| CN103347635A (en) * | 2012-01-27 | 2013-10-09 | 三菱电机株式会社 | Wire discharge processing machine and wire electrode elimination device |
| US9321114B2 (en) | 2012-01-27 | 2016-04-26 | Mitsubishi Electric Corporation | Wire electric-discharge machining device and wire-electrode removing device configured to remove cut wire-electrode |
| US9333575B2 (en) | 2012-01-27 | 2016-05-10 | Mitsubishi Electric Corporation | Wire electric discharge machine and wire electrode removal device |
| CN102615217A (en) * | 2012-03-31 | 2012-08-01 | 山东电力研究院 | Special voice control bolt cutter for high-voltage live working robot |
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