JPS6017836B2 - electroforming equipment - Google Patents

electroforming equipment

Info

Publication number
JPS6017836B2
JPS6017836B2 JP12880581A JP12880581A JPS6017836B2 JP S6017836 B2 JPS6017836 B2 JP S6017836B2 JP 12880581 A JP12880581 A JP 12880581A JP 12880581 A JP12880581 A JP 12880581A JP S6017836 B2 JPS6017836 B2 JP S6017836B2
Authority
JP
Japan
Prior art keywords
electrode
electroforming
bath
mold
shield
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
Application number
JP12880581A
Other languages
Japanese (ja)
Other versions
JPS5831093A (en
Inventor
潔 井上
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inoue Japax Research Inc
Original Assignee
Inoue Japax Research Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inoue Japax Research Inc filed Critical Inoue Japax Research Inc
Priority to JP12880581A priority Critical patent/JPS6017836B2/en
Priority to US06/409,130 priority patent/US4425197A/en
Priority to GB08223766A priority patent/GB2104918B/en
Priority to FR8214349A priority patent/FR2511706B1/en
Priority to IT49009/82A priority patent/IT1189341B/en
Priority to DE3230879A priority patent/DE3230879A1/en
Publication of JPS5831093A publication Critical patent/JPS5831093A/en
Publication of JPS6017836B2 publication Critical patent/JPS6017836B2/en
Expired legal-status Critical Current

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  • Manufacturing Optical Record Carriers (AREA)
  • Prevention Of Electric Corrosion (AREA)

Description

【発明の詳細な説明】 本発明は露銭装置に関する。[Detailed description of the invention] The present invention relates to a Russian coin device.

電鏡は、電型と電極間に亀鏡格を供給介在させ、上記電
型と上記電極間に所定の極性の通電を行ない上記電型に
亀銭殻を電着させた後、その露銭殻を上記電型から取り
外して部品等を製造するものであり、機械加工が困難な
形状の部品や金型等を製造する際広く利用されている。
The electromagnetic mirror is manufactured by interposing a tortoise shell between the electromold and the electrode, applying electricity with a predetermined polarity between the electromold and the electrode to electrodeposit the tortoise shell on the electromold, and then depositing the tortoise shell on the electromold. This method is used to manufacture parts by removing the mold from the electric mold, and is widely used in manufacturing parts and molds with shapes that are difficult to machine.

然しながら、従釆、亀銭装置には二つの問題点があった
。その一つは亀鍵殻を噂着させる蚤型の形状は一般に複
雑であり、亀着面は緩急、深浅さまざまな超状、凹凸に
富んでいる為、均一な厚さの亀後殻を電型に函着させる
のが困難であった。然しながら、この問題を解決する手
段として歯型に熱繋泉を照射し、その部分の析出効率を
高めて蟹銭殻を亀着させたり、または電極と亀型間に供
艶台する電気量若しくは亀鏡格の供V給量を亀型の位置
および形状に応じて制御する装置が昨今開発され、この
問題は解決されつつある。他の一つの問題は、蟹鋳加工
時に発生する腐食性ガスおよび雷鎌格が電銭装置の電極
駆動機構等を腐蝕させ、装置の寿命を縮めると云うこと
であつた。
However, there were two problems with the ``Kamesen'' device. One of them is that the flea-shaped shape on which the tortoise key shell is attached is generally complex, and the tortoise attachment surface is rich in irregularities and irregularities of varying degrees and depths. It was difficult to fit it into a mold. However, as a means to solve this problem, it is possible to irradiate the tooth mold with a hot spring to increase the deposition efficiency in that area and cause the crab shell to adhere, or to increase the amount of electricity supplied between the electrode and the turtle mold. This problem is being solved by the recent development of a device that controls the V supply amount of the tortoise shape in accordance with the position and shape of the tortoise shape. Another problem was that the corrosive gas and thunderbolts generated during the crab casting process corrode the electrode drive mechanism of the electronic money device, shortening the life of the device.

然しながら、この点に関しては現在まで何ら解決策が編
み出されず、この為、露鍵装置を長期間に渡って使用す
ることは困難であった。
However, until now no solution has been devised regarding this point, and for this reason, it has been difficult to use the open key device for a long period of time.

本発明は叙上の観点にたってなされたものであって、そ
の目的とするところは、腐蝕性ガス、鰭銭格の蒸気およ
び亀鎌浴が軍籍装置の電極駆動機構等にかかるのを防止
し、寿命の長い軍籍装置を提供しようとするものである
The present invention has been made based on the above-mentioned viewpoints, and its purpose is to prevent corrosive gases, steam, and Kamakama bath from being applied to the electrode drive mechanism, etc. of military equipment. The aim is to provide military-registered equipment with a long lifespan.

以下、図面により本発明の詳細を具体的に説明する。Hereinafter, the details of the present invention will be specifically explained with reference to the drawings.

第1図は、本発明にかかる電鈴装置の一実施例を示す説
明図、第2図は第1図中ローD断面図、第3図は他の実
施例を示す説明図である。
FIG. 1 is an explanatory diagram showing one embodiment of the electric bell device according to the present invention, FIG. 2 is a cross-sectional view of low D in FIG. 1, and FIG. 3 is an explanatory diagram showing another embodiment.

第1図および第2図中1は鰭型、2は亀鏡浴槽、3は鰭
銭裕供給装置、4は蝿銭浴排出装置、5は亀簾浴槽2の
壁体上に設けられたレール、6は両端に車輪8,8を有
する車体7,7を具えた走行ビーム、9は走行ビーム6
を移動させるための駆動用モータ、10,11はチェー
ンホイール、12はチューン、13,13はスポンジ状
パッキング、14は棒状電極、16,16は走行ピーム
6上に設けられた1対のレール、17は車体18、車輪
19,19、駆動用モータ20その他からなり、内部に
ギヤードモータ21、キヤプスタン22、ピンチローラ
23,24、計測用ローラ25からなる電極昇降装置を
搭載して×鯛方向に移動するX軸方向走行台車、26お
よび27はチエーンホイール、28はチエーン、29は
シヤフト、30,30はY軸方向に伸縮可能な伸縮遮蔽
体、31は亀銭浴槽2の壁体上に固定され、その一部に
通気孔31a,31aが設けられているカバー、32は
函鋳浴槽2内の空気圧を一定に保つ調圧弁、33は腐蝕
性ガスを吸引するポンプ、34は腐蝕性ガス処理装置、
35は亀型1と棒状電極13間に所定の極性の直流電圧
、またはパルス電圧を供給する電源回路、36は函鰭格
である。
In Figures 1 and 2, 1 is a fin type bathtub, 2 is a turtle mirror bathtub, 3 is a fin coin supply device, 4 is a fly bath discharge device, and 5 is a rail provided on the wall of the turtle blind bathtub 2. , 6 is a running beam equipped with vehicle bodies 7, 7 having wheels 8, 8 at both ends, 9 is a running beam 6
10, 11 are chain wheels, 12 are tunes, 13, 13 are sponge-like packings, 14 are rod-shaped electrodes, 16, 16 are a pair of rails provided on the traveling beam 6, 17 consists of a car body 18, wheels 19, 19, a drive motor 20, and others, and is equipped with an electrode lifting device consisting of a geared motor 21, a capstan 22, pinch rollers 23, 24, and a measuring roller 25 inside, and moves in the x direction of the sea bream. A moving trolley in the X-axis direction, 26 and 27 are chain wheels, 28 is a chain, 29 is a shaft, 30 and 30 are extendable shields that can be expanded and contracted in the Y-axis direction, and 31 is fixed on the wall of the bathtub 2. 32 is a pressure regulating valve that keeps the air pressure in the box casting bath 2 constant, 33 is a pump that sucks corrosive gas, and 34 is a corrosive gas treatment device. Device,
35 is a power supply circuit that supplies a DC voltage or a pulse voltage of a predetermined polarity between the tortoise shape 1 and the rod-shaped electrode 13, and 36 is a box fin structure.

また、亀銭槽2内は、発生ガス等の如何にかかわらず非
爆発生雰囲気にするとか、電極14が/ズルで浴噴射及
び順次走査方式の電鈴方式の場合の亀銭面の酸化等によ
る非活性化防止等のため、糟2内を不活性とするための
アルゴン、窒素、または二酸化炭素等の圧力ガス供野合
装置41及び該圧力ガスの糟内圧力調整弁42が必要に
応じて設けられる。
In addition, the inside of the coin tank 2 should be kept in a non-explosive atmosphere regardless of the generated gas, etc., or the electrode 14 may be oxidized in the case of bath injection and sequential scanning bell method. In order to prevent deactivation, etc., a pressure gas supply device 41 such as argon, nitrogen, or carbon dioxide to inert the inside of the cell 2 and a pressure regulating valve 42 for the pressure gas inside the cell are provided as necessary. It will be done.

而して、走行ビーム6にはX軸方向にスリットが切られ
ていて、そのスリットの周壁には腐蝕性ガスの電極駆動
機構部分へ流出を防止するためのスポンジ状パッキング
13,13が設けられている。
A slit is cut in the running beam 6 in the X-axis direction, and sponge-like packings 13, 13 are provided on the peripheral wall of the slit to prevent corrosive gas from flowing into the electrode drive mechanism. ing.

棒状電極14はこのスリットの部分を貫通して亀型1と
対向し、スポンジ状パッキング13,13を押し広げて
自由に×鞄方向に移動できるようになっている。また、
Z軸方向への移動は、ギャードモータ21に取り付けら
れたキヤプスタン22、ピンチローラ23および24の
作用によって行なわれるようになっている。そして、こ
の時の上下の移動量は計測用ローラ25によって検出さ
れ、図示されていない数値制御装置に送られる。走行ビ
ーム6およびY軸方向走行台車17を走行させる駆動用
モータ9および20、並びに棒状電極13を昇降させる
ギャードモータ21は、それぞれあらかじめ噂型1の形
状に基づいて作成されたプログラムに従って、図示され
ていない数値制御装置によって一括制御される。
The rod-shaped electrode 14 passes through this slit and faces the tortoise mold 1, so that it can freely move in the x-bag direction by spreading the sponge-shaped packings 13, 13 apart. Also,
Movement in the Z-axis direction is performed by the actions of a capstan 22 attached to a geared motor 21 and pinch rollers 23 and 24. The amount of vertical movement at this time is detected by the measuring roller 25 and sent to a numerical control device (not shown). The drive motors 9 and 20 that drive the traveling beam 6 and the Y-axis direction traveling trolley 17, and the guard motor 21 that raises and lowers the rod-shaped electrode 13 are shown in accordance with programs created in advance based on the shape of the rumor type 1. It is collectively controlled by a numerical control device.

亀鎌格36は亀鏡裕供総合装置3より連続的または間欠
的に、また場合によっては若干の擾乱が与えられながら
適宜に函型1の表面を覆うように流入され、然る後、蝿
銭浴排出装置4によって排出される。一方、鰭型1と棒
状電極13には所定の犠牲の電圧が供V給され、鰭型1
に亀鍵殻が電着される。而して、鰭型1に電鏡殻の竜着
が開始されるとそれに伴ない腐蝕性の有害ガスが発生す
る。
The Kamekama Gaku 36 is flowed in continuously or intermittently from the Kamekagami Yuki general equipment 3, and in some cases with slight disturbance, so as to cover the surface of the box mold 1, and then the flies are It is discharged by the coin bath discharge device 4. On the other hand, a predetermined sacrificial voltage V is supplied to the fin type 1 and the rod-shaped electrode 13, and the fin type 1
A tortoise key shell is electrodeposited on. When the electromagnetic shell starts to attach to the fin type 1, corrosive and harmful gases are generated accordingly.

然しながら電鍵浴槽2全体を覆うように設けられている
伸縮遮蔽体30がこの腐蝕性ガスの電極駆動機構部分へ
の流出を防止する一方、ポンプ33がこのガスを腐蝕性
ガス処理装置34へ導き、且つ、カバー31に設けられ
ている通気孔31a,31aより伸縮遮蔽体30の間隙
を介して新たな空気が、或いは調圧弁42を介して適宜
の不活性ガスが亀銭浴槽2内に導入されるので爆発等の
危険がなく亀極駆動機機部分が腐蝕されることがなく、
しかも大気中に有害ガスが流出することもないので、本
葬贋を設置した室内の空気も清浄に保たれるものである
。なお、鰭鏡浴槽2内の空気圧は調圧弁32の作用によ
って常に略一定に保たれている。次に、第3図について
説明する。
However, while the expandable shield 30 provided to cover the entire electric key bathtub 2 prevents this corrosive gas from flowing into the electrode drive mechanism, the pump 33 guides this gas to the corrosive gas treatment device 34. In addition, fresh air is introduced into the bathtub 2 through the air holes 31a, 31a provided in the cover 31 through the gap in the expandable shield 30, or an appropriate inert gas is introduced into the bathtub 2 through the pressure regulating valve 42. Because of this, there is no danger of explosion, etc., and the mechanism part of the turtle pole drive mechanism will not be corroded.
Moreover, since no harmful gases are released into the atmosphere, the air inside the room where the funeral casket is installed can also be kept clean. Note that the air pressure inside the fin mirror bathtub 2 is always kept substantially constant by the action of the pressure regulating valve 32. Next, FIG. 3 will be explained.

なお、第3図中、第1図と同一な番号を付したものは同
一な構成要素を示しており、14aはノズル状電極、3
7はノズル状電極14aに軍鎌格36を供敷蒼する函鎌
裕供尊信ポンプ、38は蚤鍵裕供聯合ポンプ36の圧力
を一定に保つ鯛氏弁、39は絞り、40は亀銭格36の
流量を調節する流量調節弁である。
In FIG. 3, the same numbers as in FIG. 1 indicate the same components, and 14a is a nozzle-shaped electrode;
Reference numeral 7 denotes a Kakakama Yukusonshin pump that applies a gunkaku 36 to the nozzle-shaped electrode 14a, 38 a Taiji valve that keeps the pressure of the Gunkamagaku 36 constant, 39 a throttle, and 40 a Kamesen. This is a flow rate control valve that adjusts the flow rate of case 36.

而して、本実施例装置において腐蝕性ガスの電極駆動機
構部分へ流出するのを防止するための機構は、第1図に
示した実施例装置と同様である。
In this embodiment, the mechanism for preventing corrosive gas from flowing into the electrode drive mechanism is the same as that of the embodiment shown in FIG.

然しながら、本実施例装置においては、特に亀型1の亀
銭殻を亀着させるのが困難な部分には、函鰭浴供V給ポ
ンプ37から調圧弁38、絞り39および流量調節弁4
0を介してノズル状電極13aに伝えられた軍籍格36
を流量調節弁40を調節してその噴出量を増大させ、析
出効率を高めつつ加工を行ない、反対に析出効率が高く
、雷銭殻を容易に函着させやすい部分には露鋳格36の
噴出量を減少させて加工を行なうので、露型1の表面に
は略均一な厚さの亀銭殻が亀着される。また、雷型1の
表面には常に新しい亀銭浴36が供V給されるので、金
属イオン濃度は一定に保たれ、従って亀鋳殻を電着させ
る時間が大幅に短縮されるのである。またこの実施例で
は、亀銭格がノズル状電極14aから露型1へ向けて噴
射されるので電型1を竃鏡浴36中に浸糟状態に配置す
る必要はなく、例えば露型1を鉛直方向へ立て、ノズル
状電極14aの先端を水平方向に約9び屈曲させて露型
1と水平方向に相対向ごせて電銭するようにしても良い
However, in the device of this embodiment, the pressure regulating valve 38, the aperture 39 and the flow regulating valve 4 are connected from the box fin bath supply V supply pump 37 to the part where it is particularly difficult to attach the turtle coin shell of the turtle shape 1.
Military status 36 transmitted to the nozzle-shaped electrode 13a via 0
The flow control valve 40 is adjusted to increase the amount of ejection, and the processing is performed while increasing the precipitation efficiency.On the other hand, the dew casting grate 36 is used in areas where the precipitation efficiency is high and the lightning coin shells can be easily stored. Since the processing is carried out by reducing the amount of ejection, a coin shell with a substantially uniform thickness is deposited on the surface of the dew mold 1. In addition, since a fresh supply of Kame-senba 36 is always supplied to the surface of the thunder mold 1, the metal ion concentration is kept constant, and therefore the time for electrodepositing the Kame cast shell is greatly shortened. Furthermore, in this embodiment, since the Kamesenke is injected from the nozzle-shaped electrode 14a toward the dew mold 1, there is no need to place the dew mold 1 in a immersed state in the mirror bath 36; for example, the dew mold 1 is The nozzle-like electrode 14a may be placed vertically, and the tip of the nozzle-shaped electrode 14a may be bent horizontally by about 9 degrees so that it faces the dew mold 1 in the horizontal direction to dispense electricity.

本発明は叙上の如く構成されるので、本発明の装置によ
るときには、電極駆動機構等が腐蝕するのが防止されて
、装置の寿命を大幅にのばすことが可能となると共に、
装置を設置した室内の空気を汚すこともないので、作業
を行なう者の健康も確保されるのである。
Since the present invention is configured as described above, when using the device of the present invention, corrosion of the electrode drive mechanism etc. is prevented, and the life of the device can be significantly extended.
Since the air inside the room where the equipment is installed is not polluted, the health of the workers is also ensured.

なお、本発明は叙上の実施例に限定されるものではない
Note that the present invention is not limited to the embodiments described above.

即ち、例えば、本実施例装置においては、電極を上下に
移動させるのにギャードモータからキャプスタンを介し
て行なわせたが、ギャードモータを使用せず他の公知の
駆動機構を利用してもよく、また、蚤鎌格の供給方法お
よび噴出量の制御方法等も、本発明の目的の範囲内で自
由に設計変更できるものであって、本発明はそれらの総
てを包摂するものである。
That is, for example, in the device of this embodiment, the electrode is moved up and down by the guarded motor via the capstan, but other known drive mechanisms may be used instead of the guarded motor. , the method of supplying the kamagaku, the method of controlling the ejection amount, etc. can be freely changed within the scope of the purpose of the present invention, and the present invention encompasses all of them.

【図面の簡単な説明】 第1図は、本発明にかかる亀銭装置の−実施例を示す説
明図、第2図は第1図中0ーロ断面図、第3図は他の実
施例を示す説明図である。 1・・・・・・電型、2・・・・・・電銭浴槽、3・・
・・・・電銭浴供給装置、4・・・・・・電錆浴排出装
置、5,16・・・・・・レール、6……走行ビーム、
7,18……車体、8,19・・・・・・車輪、9,2
0・・・・・・駆動用モータ、10,11,26,27
……チエーンホイール、12,28……チェーン、13
……スポンジ状パッキング、14・・…・棒状電極、1
4a・・・・・・ノズル状電極、17・・・・・・Y軸
方向走行台車、30・・・・・・伸縮遮蔽体、31・・
・・・・カバー、31a・・・・・・通気孔、32…・
・・調圧弁、33・・・・・・ポンプ、34・・・・・
・腐蝕性ガス処理装置、35・…・・電源回路、36・
・・・・・電銭浴。 第1図 第2図 第3図
[Brief Description of the Drawings] Fig. 1 is an explanatory diagram showing an embodiment of the coin coin device according to the present invention, Fig. 2 is a cross-sectional view taken from 0-Ro in Fig. 1, and Fig. 3 is another embodiment. FIG. 1...Electric model, 2...Electric bathtub, 3...
...Electric money bath supply device, 4...Electric rust bath discharge device, 5, 16...Rail, 6...Travel beam,
7,18...Vehicle body, 8,19...Wheel, 9,2
0... Drive motor, 10, 11, 26, 27
...Chain wheel, 12,28 ...Chain, 13
... Sponge-like packing, 14... Rod-like electrode, 1
4a... Nozzle-shaped electrode, 17... Y-axis direction traveling trolley, 30... Expandable shield, 31...
...Cover, 31a...Vent hole, 32...
...Pressure regulating valve, 33...Pump, 34...
・Corrosive gas treatment equipment, 35...Power circuit, 36.
...Electric money bath. Figure 1 Figure 2 Figure 3

Claims (1)

【特許請求の範囲】 1 電型と電極間に電鋳浴を供給介在させ、上記電型と
上記電極間に所定の極性の通電を行ない加工する電鋳装
置において、上記電型を収容する電鋳浴槽と上記電極を
移動させる電極駆動機構との間に遮蔽体と設けると共に
、上記電鋳浴槽と上記遮蔽体間に発生した有害ガスを排
気する排気装置を設けたことを特徴とする上記の電鋳装
置。 2 上記遮蔽体が上記電極の移動に応じて伸縮自在であ
る特許請求の範囲第1項記載の電鋳装置。
[Scope of Claims] 1. In an electroforming device that processes an electroforming bath by supplying an electroforming bath between the electromold and the electrode and applying current of a predetermined polarity between the electromold and the electrode, an electroforming device that accommodates the electroform A shield is provided between the casting bath and the electrode drive mechanism for moving the electrode, and an exhaust device is provided to exhaust harmful gas generated between the electroforming bath and the shield. Electroforming equipment. 2. The electroforming apparatus according to claim 1, wherein the shield is expandable and retractable according to movement of the electrode.
JP12880581A 1981-08-19 1981-08-19 electroforming equipment Expired JPS6017836B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP12880581A JPS6017836B2 (en) 1981-08-19 1981-08-19 electroforming equipment
US06/409,130 US4425197A (en) 1981-08-19 1982-08-18 Method of and apparatus for electrodepositing a metal on a conductive surface
GB08223766A GB2104918B (en) 1981-08-19 1982-08-18 Electrodepositing a metal on a conductive surface
FR8214349A FR2511706B1 (en) 1981-08-19 1982-08-19 ELECTRODEPOSITION METHOD AND DEVICE
IT49009/82A IT1189341B (en) 1981-08-19 1982-08-19 SYSTEM AND APPLIANCE FOR ELECTRODEPOSITING A METAL ON A CONDUCTIVE SURFACE
DE3230879A DE3230879A1 (en) 1981-08-19 1982-08-19 METHOD AND DEVICE FOR GALVANIC METAL DEPOSITION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12880581A JPS6017836B2 (en) 1981-08-19 1981-08-19 electroforming equipment

Publications (2)

Publication Number Publication Date
JPS5831093A JPS5831093A (en) 1983-02-23
JPS6017836B2 true JPS6017836B2 (en) 1985-05-07

Family

ID=14993853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12880581A Expired JPS6017836B2 (en) 1981-08-19 1981-08-19 electroforming equipment

Country Status (1)

Country Link
JP (1) JPS6017836B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH022440U (en) * 1988-06-16 1990-01-09
JPH0287849U (en) * 1988-12-26 1990-07-11
JPH055985U (en) * 1991-07-05 1993-01-29 文化シヤツター株式会社 Floor material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH022440U (en) * 1988-06-16 1990-01-09
JPH0287849U (en) * 1988-12-26 1990-07-11
JPH055985U (en) * 1991-07-05 1993-01-29 文化シヤツター株式会社 Floor material

Also Published As

Publication number Publication date
JPS5831093A (en) 1983-02-23

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