SU466087A1 - Electrolyte for electrochemical, electroabrasive and electrodiamond processing - Google Patents

Electrolyte for electrochemical, electroabrasive and electrodiamond processing

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Publication number
SU466087A1
SU466087A1 SU1911914A SU1911914A SU466087A1 SU 466087 A1 SU466087 A1 SU 466087A1 SU 1911914 A SU1911914 A SU 1911914A SU 1911914 A SU1911914 A SU 1911914A SU 466087 A1 SU466087 A1 SU 466087A1
Authority
SU
USSR - Soviet Union
Prior art keywords
electrochemical
electrolyte
electroabrasive
processing
electrodiamond
Prior art date
Application number
SU1911914A
Other languages
Russian (ru)
Inventor
Александр Кириллович Ловчиков
Игорь Иванович Лебедев
Борис Григорьевич Карбасов
Original Assignee
Предприятие П/Я А-3724
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 Предприятие П/Я А-3724 filed Critical Предприятие П/Я А-3724
Priority to SU1911914A priority Critical patent/SU466087A1/en
Application granted granted Critical
Publication of SU466087A1 publication Critical patent/SU466087A1/en

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  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • ing And Chemical Polishing (AREA)
  • Lubricants (AREA)

Description

(т. е. все компоненты хорошо раствор ютс  в любом количестве воды любой температуры).(i.e. all components dissolve well in any amount of water of any temperature).

Материалом емкости, а также всей системы подачи электролита может быть любой материал за исключением медьсодержащих. The material of the tank, as well as the entire electrolyte supply system, can be any material with the exception of copper-containing materials.

Электролиты могут быть использованы на существующих электрохимических станках без какой-либо модернизации. Срок хранени  в закрытом сосуде теоретически неограничен . В процессе работы электролит периодически очищаетс  известными способами от шлама (фильтраци  или сепараци ). Корректировка химического состава электролитов осуществл етс  известными способами поддержани  необходимой концентрации химических растворов.Electrolytes can be used on existing electrochemical machines without any modernization. The shelf life in a closed vessel is theoretically unlimited. During operation, the electrolyte is periodically cleaned of sludge (filtration or separation) by known methods. The adjustment of the chemical composition of electrolytes is carried out by known methods of maintaining the required concentration of chemical solutions.

Предлагаемые электролиты испытывали дл  электрохимического профилировани  магнитных литых сплавов типа ЮНДК-35Т5-БА металлическими профилированными кругами на электрохимическом плоскощлифовальном станке модели ЗБ70В. Точность обработки удовлетвор ет требовани м 1-2 класса точности, производительности не ниже , чем при профилировании € известными электролитами, при этом кромки профил  не имели скруглений, сколов и заусениц, а на необрабатываемых поверхност х не наблюдалось ни растравливани , ни образовани  темных покрытий пассивирующей пленки.The proposed electrolytes were tested for electrochemical profiling of magnetic cast alloys of the UNDK-35T5-BA type with metal shaped circles on an electrochemical flat grinding machine of the model ZB70V. The accuracy of processing meets the requirements of accuracy class 1-2, performance is not lower than when profiling with known electrolytes, while the profile edges did not have rounding, chipping and burrs, and on the unworked surfaces neither etching nor formation of dark coatings of the passivating film.

При электроабразивном щлифовании токолровод щими графито-абразивными кругамиElectro-abrasive grinding with galactic abrasive circles

чистота обработки была в пределах 11 - 12 .класса, что на 2 класса выще, чем при электроабразивном шлифовании теми же кругами на основе нейтральных солей (примен емыми в насто щее врем ). Сколы, трещины и заусенцы отсутствовали. Пленка с обрабатываемой поверхности удал лась, легко при протирке издели  ветошью.the purity of the treatment was within the limits of 11–12 grade, which is 2 classes higher than with electroabrasive grinding with the same circles based on neutral salts (currently used). Chips, cracks and burrs were absent. The film from the treated surface was removed, it was easy to wipe the product with a cloth.

Электрохимическа  прощивка отверстий в различных материалах на предлагаемых электролитах производилась с точностью до 0,1 - 0,02 мм, конусностью до 0,02 мм. На входе отверсти  растравливани  и скруглени  кромок не наблюдаетс .Electrochemical drilling of holes in various materials on the proposed electrolytes was carried out with an accuracy of 0.1-0.02 mm, tapering up to 0.02 mm. At the entrance of the hole, etching and rounding of the edges are not observed.

Предмет изобретени Subject invention

Электролит дл  электрохимической, электроабразивной и электроалмазной обработки на основе водного раствора органических соединений , отличающийс  тем, что, с целью повышени  качества обработки, в качестве органических соединений введен моноэтаноламин , причем компоненты вз ты в следующем соотношении (в %):Electrolyte for electrochemical, electroabrasive and electrodiamond processing based on an aqueous solution of organic compounds, characterized in that, in order to improve the quality of processing, monoethanolamine is introduced as organic compounds, the components being taken in the following ratio (in%):

10-3010-30

2-10 Остальное.2-10 Else.

SU1911914A 1973-04-20 1973-04-20 Electrolyte for electrochemical, electroabrasive and electrodiamond processing SU466087A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1911914A SU466087A1 (en) 1973-04-20 1973-04-20 Electrolyte for electrochemical, electroabrasive and electrodiamond processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1911914A SU466087A1 (en) 1973-04-20 1973-04-20 Electrolyte for electrochemical, electroabrasive and electrodiamond processing

Publications (1)

Publication Number Publication Date
SU466087A1 true SU466087A1 (en) 1975-04-05

Family

ID=20550742

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1911914A SU466087A1 (en) 1973-04-20 1973-04-20 Electrolyte for electrochemical, electroabrasive and electrodiamond processing

Country Status (1)

Country Link
SU (1) SU466087A1 (en)

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