SU667369A1 - Electrochemical marking device - Google Patents
Electrochemical marking deviceInfo
- Publication number
- SU667369A1 SU667369A1 SU762330380A SU2330380A SU667369A1 SU 667369 A1 SU667369 A1 SU 667369A1 SU 762330380 A SU762330380 A SU 762330380A SU 2330380 A SU2330380 A SU 2330380A SU 667369 A1 SU667369 A1 SU 667369A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- marking device
- voltage
- diodes
- electrochemical marking
- transistor
- Prior art date
Links
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Description
II
Изобретение относитс к области электрохимических методов обработки, в частности к устройствам дл электрохимического маркировани .The invention relates to the field of electrochemical processing methods, in particular to devices for electrochemical marking.
Известно устройство дл электрохимической обработки, в котором запрессованные в электрод-инструмент изолированные зонды соединены с источником питани й Чёрёз диоды с входом блока управлени flj.A device for electrochemical processing is known in which the isolated probes pressed into the electrode tool are connected to a power source. The diodes are connected to the input of the control unit flj.
Однако известное устройство не позвол ет избежать перекоса инструмента.However, the known device does not allow the tool to skew.
Целью изобретени вл етс повышение качества обработки путем устранени перекоса электрода-инструмента.The aim of the invention is to improve the quality of processing by eliminating the skew of the electrode tool.
Указанна цель достигаетс тем, что ды впрессованы по углам треугольНйкаТ FB устройство введен транзисторный ключевой элемент, к базе которого подключена обща точка диодов, соединенных с зондамй,а 1соЛ- лектор подключен к входу блока управлени .This goal is achieved by the fact that dyes are pressed into the corners of a triangle. The FB device is inserted into a transistor key element, to the base of which a common point of diodes connected to the probe is connected, and the 1sollector is connected to the control unit input.
На чертеже приведена схема устройства .The drawing shows a diagram of the device.
, На чертеже даны следующие обозначени : 1 - источник напр жени ; 2, 3, 4 - токоограничивающие резисторы; 5, 6, 7 -The drawing shows the following notation: 1 - voltage source; 2, 3, 4 - current-limiting resistors; 5, 6, 7 -
2 .2
впрессованные в инструмент зонды; 8 - деталь; 9, 10, 11 - диоды; 12 - транзистор; 13 - блок управлени источником напр жени .probes pressed into the instrument; 8 - detail; 9, 10, 11 - diodes; 12 - transistor; 13 is a voltage source control unit.
Устройство работает следующим образом .The device works as follows.
В исходном состо нии транзистор 12 на еыШентбкаК№7п йл а1Шцймичерезрезисторы 2-4 и диоды 9-И, напр жение коллектора транзисШра равно нулю и блок 13 не подает на клеймо напр жени . При подаче детали 8 только при отсутствии перекоса, когда все зонды 5, 6, 7 замкнуты с деталью, через диоды 9, 10, II тока нет, транзистор 12 закрыт и на его коллекторе по вл етс высокое напр -ЖёНйёТ вс7ГёЯет 1Ге Чёто блок 5 13 на определенное заданное врем подает на клеймо напр жение. -Быстродействие по вйщаётс засчётtoife; tifb cpffsy же после установки детали происходит автоматически маркирование.In the initial state, the transistor 12 is connected to a diode through a resistor 2-4 and diodes 9-I, the transistor voltage is equal to zero and the unit 13 does not apply voltage to the voltage mark. When supplying part 8 only when there is no skew, when all probes 5, 6, 7 are closed with the part, there is no current through diodes 9, 10, II, transistor 12 is closed and a high voltage appears on its collector. 13 applies a voltage to the stamp for a certain predetermined time. - High-speed performance according to the toife; tifb cpffsy after the installation of the part is automatically marked.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762330380A SU667369A1 (en) | 1976-03-05 | 1976-03-05 | Electrochemical marking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762330380A SU667369A1 (en) | 1976-03-05 | 1976-03-05 | Electrochemical marking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU667369A1 true SU667369A1 (en) | 1979-06-15 |
Family
ID=20650883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU762330380A SU667369A1 (en) | 1976-03-05 | 1976-03-05 | Electrochemical marking device |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU667369A1 (en) |
-
1976
- 1976-03-05 SU SU762330380A patent/SU667369A1/en active
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