SU729034A1 - Abrasive working method - Google Patents

Abrasive working method Download PDF

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Publication number
SU729034A1
SU729034A1 SU782626283A SU2626283A SU729034A1 SU 729034 A1 SU729034 A1 SU 729034A1 SU 782626283 A SU782626283 A SU 782626283A SU 2626283 A SU2626283 A SU 2626283A SU 729034 A1 SU729034 A1 SU 729034A1
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SU
USSR - Soviet Union
Prior art keywords
coolant
working method
abrasive working
grinding
abrasive
Prior art date
Application number
SU782626283A
Other languages
Russian (ru)
Inventor
Леонид Викторович Худобин
Юрий Вячеславович Полянсков
Иван Леонидович Худобин
Original Assignee
Ульяновский политехнический институт
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Application filed by Ульяновский политехнический институт filed Critical Ульяновский политехнический институт
Priority to SU782626283A priority Critical patent/SU729034A1/en
Application granted granted Critical
Publication of SU729034A1 publication Critical patent/SU729034A1/en

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Description

1one

Известен способ абразивной o6pa6oiv ки, включающий подачу двух различных по составу жидкостей flj.The known method of abrasive o6pa6oiv Ki, including the filing of two different composition of fluids flj.

Однако применение комбинированного способа подачи двух СОЖ встречает серьезные затруднени ; синтетические СОЖ, все более широко пpимeн e ыe при шлифований, почти полностью сбивают пленку, наносимую на деталь или сформировавшуюс  на ре5очей поверхности круга, деформируют эту пленку эмульсионные жидкости.However, the use of the combined method of supplying two coolants encounters serious difficulties; Synthetic coolant, more and more widely applied during grinding, almost completely knocks down the film applied to a part or formed on the surface of a circle, deforms this film emulsion liquids.

Вредное вли ние одной СОЖ на другую увеличиваетс  с возрастанием расхода и давлени  водной СОЖ, а именно в этом заключаетс  одна из ведущих тенденций развити  техники применени  СОЖ. Следует также учитывать и химическую несовместимость некоторых СОЖ.The adverse effect of one coolant on another increases with increasing flow and pressure of water coolant, and this is one of the leading trends in the development of coolant technology. It should also take into account the chemical incompatibility of some coolant.

Цель изобретени  - повышение качества обрабатываемой поверхности.The purpose of the invention is to improve the quality of the treated surface.

Это достигаетс  тем, что на этапе предварительного шлифовани  определ ющим  вл етс  охлаждающее действиеThis is achieved by the fact that at the preliminary grinding stage the cooling effect is decisive.

СОЖ, а на завершающем этапе обработки (чаще всего выхаживании) - ее смазочное действие.Coolant, and at the final stage of treatment (most often nursing) - its lubricating effect.

Поэтому предлагаетс  на этапе предварительного шли})ОБани , когда снимает с  основна  часть припуска, подавать в зону резани  поливом с достаточно большим расходом, например, 5-8 л/мин на каждые 10 мм шлифуемой поверхности , синтетическую или эмульсионную Therefore, it is proposed at the preliminary walking stage}) OBANI, when it removes the allowance from the main part, to be supplied to the cutting area by irrigation with a sufficiently large flow rate, for example, 5-8 l / min for every 10 mm of the surface being grinded, synthetic or emulsion

10 жидкость, обладающую хорошими охлаждающими свойствами; в момент перехода на выхаживание или отделочное шлифование (или несколько позже) прекращать подачу водной СОЖ и с очень не15 большим расходом, например, 4О-5Ог/час на каждые 1О мм шлифуемой поверхности , наносить на обрабатываемую поверхность детали другую СОЖ, обла2/J дающую хорошими смазочными свойствами .10 liquid with good cooling properties; at the moment of transition to nursing or finishing grinding (or somewhat later), stop supplying water coolant and with very little 15 high flow rates, for example, 4O-5Og / hour for every 1O mm of ground surface, apply another coolant to the workpiece surface good lubricating properties.

Дл  этого на завершающем этапе цикла шлифовани  можно использовать известные устройства дл  контактногоTo do this, at the final stage of the grinding cycle, it is possible to use known devices for contact

подвода СОЖ, подачи СОЖ в виде воэдушно-жидкостной смеси, капельной подачи СОЖ и др.coolant supply, coolant supply in the form of air-liquid mixture, coolant drip and others.

Claims (1)

1. Худобин Л. В., Бердичевский Н. Г. Техника применени  смазочно-охлаждак ших средств в металлообработке. М,, Машиностроение, 1977, с. 131,.1. Khudobin, L.V., Berdichevsky, N.G., Technique for the Application of Lubricating and Cooling Agents in Metalworking. M ,, Mechanical Engineering, 1977, p. 131 ,. 15 табл. 42.15 tab. 42
SU782626283A 1978-05-11 1978-05-11 Abrasive working method SU729034A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782626283A SU729034A1 (en) 1978-05-11 1978-05-11 Abrasive working method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782626283A SU729034A1 (en) 1978-05-11 1978-05-11 Abrasive working method

Publications (1)

Publication Number Publication Date
SU729034A1 true SU729034A1 (en) 1980-04-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU782626283A SU729034A1 (en) 1978-05-11 1978-05-11 Abrasive working method

Country Status (1)

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SU (1) SU729034A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0985490A3 (en) * 1998-09-09 2002-11-06 Toyoda Koki Kabushiki Kaisha Apparatus and method for cooling a workpiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0985490A3 (en) * 1998-09-09 2002-11-06 Toyoda Koki Kabushiki Kaisha Apparatus and method for cooling a workpiece

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