SU50662A1 - A method of making fine diamond tools for dressing grinding wheels - Google Patents

A method of making fine diamond tools for dressing grinding wheels

Info

Publication number
SU50662A1
SU50662A1 SU191605A SU191605A SU50662A1 SU 50662 A1 SU50662 A1 SU 50662A1 SU 191605 A SU191605 A SU 191605A SU 191605 A SU191605 A SU 191605A SU 50662 A1 SU50662 A1 SU 50662A1
Authority
SU
USSR - Soviet Union
Prior art keywords
grinding wheels
diamond tools
making fine
fine diamond
dressing grinding
Prior art date
Application number
SU191605A
Other languages
Russian (ru)
Inventor
М.М. Богословский
К.П. Ильин
Original Assignee
М.М. Богословский
К.П. Ильин
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 М.М. Богословский, К.П. Ильин filed Critical М.М. Богословский
Priority to SU191605A priority Critical patent/SU50662A1/en
Application granted granted Critical
Publication of SU50662A1 publication Critical patent/SU50662A1/en

Links

Description

Алмазный инструмент дл  правки шлифовальных кругов обычно изготовл етс  путем зачеканки отдельных кусков технического алмаза в стальные стержни различной формы.Diamond tools for dressing grinding wheels are usually made by staking individual pieces of technical diamond into steel rods of various shapes.

Надежно зачеканить в стальную оправку можно куски алмазов не менее А карата весом.Reliably staking in a steel frame can be pieces of diamonds of at least a carat weight.

Стоимость технических алмазов зависит от размеров. Первосортные алмазы весом от А карата и больше сто т примерно в дес ть раз дороже, чем алмазы того же сорта, но размером от /j до Vie карата.The cost of technical diamonds depends on the size. Top-quality diamonds weighing from A carat and more are about ten times more expensive than diamonds of the same grade, but in sizes from / j to Vie carat.

Алмазный инструмент с одним крупным камнем имеет одну рабочую грань, на которую и падает вс  нагрузка при обточке. Естественно, что рабоча  грань постепенно разрушаетс , и режуш,а  кромка тупитс . После затуплени  кромки алмаз приходитс  перечеканивать, чтобы вставить новую кромку в качестве рабочей.A diamond tool with one large stone has one working face, on which the whole load falls on turning. Naturally, the working face is gradually destroyed, and it is cut, and the edge is dull. After the edges are blunt, the diamond has to be rooted to insert a new edge as a working edge.

Перечеканка алмазов может производитьс  только очень квалифицированным специалистом. Неопытные работники, берущиес  за это дело, очень часто при перечеканке разбивают камни, обесценива  их, или зачеканивают камни непрочно. В результате непрочной зачеканки получаетс  дрожание камн  в оправке во врем  работы, вли ющее на качество обточки .Diamond refinishing can only be done by a very qualified specialist. Inexperienced workers who take on this case, very often when minting, break stones, devaluing them, or staking stones fragile. As a result of an unstable embossing, a shake of the stone in the mandrel during operation is obtained, which affects the quality of the turning.

Заливка алмазов в державке металлом , хот  вообще говор  осуществл етс  легко, однако, до сего времени также требовала применени  крупных алмазов.Filling diamonds in the holder with metal, although generally speaking is carried out easily, however, until now has also required the use of large diamonds.

Предлагаемый способ дает возможность заливать в державке сразу несколько мелких алмазов.The proposed method makes it possible to fill several small diamonds in the holder at once.

На чертеже фиг. 1 изображает разрез державки; фиг. 2-разрез формы в виде стакана; фиг. 3-вид ее сверху.In FIG. 1 shows a section of the holder; FIG. 2-section of the form in the form of a glass; FIG. 3 is a view from above.

Согласно новому способу державку 5 из м гкой стали обтачивают с конца (фиг. 1) и облуживают цинком.According to the new method, the holder 5 of mild steel is ground from the end (Fig. 1) and served with zinc.

В дне стакана 4 (фиг. 2, 3), выточенного из стеотита, шифера или другого материала, просверливают сверлом около 0,5 мм диаметром несколько отверстий /.In the bottom of the glass 4 (Fig. 2, 3), machined from steotite, slate or other material, a few holes are drilled with a drill about 0.5 mm in diameter /.

Обв занные тонкой молибденовой, никелевой, железной или другой проволокой 3 из тугоплавкового металла, малораствор ющегос  в расплавленном цинке, алмазы вставл ютс  концами обв зывающих проволок в отверсти  7. Часть этих алмазов 2 плотноBound with thin molybdenum, nickel, iron or other wire 3 made of refractory metal, slightly soluble in molten zinc, diamonds are inserted with the ends of the tied wires into the holes 7. Some

SU191605A 1936-04-13 1936-04-13 A method of making fine diamond tools for dressing grinding wheels SU50662A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU191605A SU50662A1 (en) 1936-04-13 1936-04-13 A method of making fine diamond tools for dressing grinding wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU191605A SU50662A1 (en) 1936-04-13 1936-04-13 A method of making fine diamond tools for dressing grinding wheels

Publications (1)

Publication Number Publication Date
SU50662A1 true SU50662A1 (en) 1936-11-30

Family

ID=48363385

Family Applications (1)

Application Number Title Priority Date Filing Date
SU191605A SU50662A1 (en) 1936-04-13 1936-04-13 A method of making fine diamond tools for dressing grinding wheels

Country Status (1)

Country Link
SU (1) SU50662A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2675328C2 (en) * 2013-08-07 2018-12-18 Реисхауер Аг Dressing tool and method for manufacture thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2675328C2 (en) * 2013-08-07 2018-12-18 Реисхауер Аг Dressing tool and method for manufacture thereof

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