RU2013117175A - METHOD FOR PRODUCING A WEAR-RESISTANT WORKING SURFACE OF PARTS FOR SOIL PROCESSING MACHINES - Google Patents

METHOD FOR PRODUCING A WEAR-RESISTANT WORKING SURFACE OF PARTS FOR SOIL PROCESSING MACHINES Download PDF

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Publication number
RU2013117175A
RU2013117175A RU2013117175/02A RU2013117175A RU2013117175A RU 2013117175 A RU2013117175 A RU 2013117175A RU 2013117175/02 A RU2013117175/02 A RU 2013117175/02A RU 2013117175 A RU2013117175 A RU 2013117175A RU 2013117175 A RU2013117175 A RU 2013117175A
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Russia
Prior art keywords
strips
thickness
wear
working surface
layer
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RU2013117175/02A
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Russian (ru)
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RU2555268C2 (en
Inventor
Николай Михайлович Ожегов
Дмитрий Александрович Капошко
Ирина Викторовна Цыплакова
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Николай Михайлович Ожегов
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Priority to RU2013117175/02A priority Critical patent/RU2555268C2/en
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Publication of RU2555268C2 publication Critical patent/RU2555268C2/en

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Abstract

1. Способ получения износостойкой рабочей поверхности деталей почвообрабатывающих машин, при котором на рабочую поверхность детали наплавляют износостойкий присадочный материал в виде параллельных друг другу полос с толщиной слоя 2-4 мм под прямым углом к направлению перемещения рабочей поверхности детали на расстоянии друг от друга не более 15-кратной толщины слоя, отличающийся тем, что ширину наплавленных полос на рабочей поверхности деталей, имеющих форму косого клина, устанавливают не более двойной толщины наплавленного слоя с нанесением полос износостойкого присадочного материала на верхнюю и нижнюю наклонные грани в области сжимающих напряжений рабочей поверхности детали, при этом верхние и нижние полосы сдвинуты между собой в направлении перемещения на одинаковое расстояние друг от друга.2. Способ по п.1, отличающийся тем, что толщину наплавленного слоя и/или длину полос от края режущей кромки на одной из наклонных граней рабочей поверхности детали устанавливают меньше толщины слоя и/или длины полос на поверхности другой наклонной грани.1. A method of obtaining a wear-resistant working surface of parts of tillage machines, in which a wear-resistant filler material is deposited on the working surface of the part in the form of strips parallel to each other with a layer thickness of 2-4 mm at right angles to the direction of movement of the work surface of the part at a distance from each other no more than 15 times the thickness of the layer, characterized in that the width of the deposited strips on the working surface of parts having the shape of an oblique wedge, set no more than double the thickness of the deposited layer with applied by strips of wear-resistant filler material on the upper and lower inclined faces in the region of compressive stresses of the working surface of the part, while the upper and lower strips are shifted together in the direction of movement at the same distance from each other. 2. The method according to claim 1, characterized in that the thickness of the deposited layer and / or the length of the strips from the edge of the cutting edge on one of the inclined faces of the work surface of the part is set less than the thickness of the layer and / or length of the strips on the surface of another inclined face.

Claims (2)

1. Способ получения износостойкой рабочей поверхности деталей почвообрабатывающих машин, при котором на рабочую поверхность детали наплавляют износостойкий присадочный материал в виде параллельных друг другу полос с толщиной слоя 2-4 мм под прямым углом к направлению перемещения рабочей поверхности детали на расстоянии друг от друга не более 15-кратной толщины слоя, отличающийся тем, что ширину наплавленных полос на рабочей поверхности деталей, имеющих форму косого клина, устанавливают не более двойной толщины наплавленного слоя с нанесением полос износостойкого присадочного материала на верхнюю и нижнюю наклонные грани в области сжимающих напряжений рабочей поверхности детали, при этом верхние и нижние полосы сдвинуты между собой в направлении перемещения на одинаковое расстояние друг от друга.1. A method of obtaining a wear-resistant working surface of parts of tillage machines, in which wear-resistant filler material is deposited on the working surface of the part in the form of strips parallel to each other with a layer thickness of 2-4 mm at right angles to the direction of movement of the work surface of the part at a distance from each other no more than 15 times the thickness of the layer, characterized in that the width of the deposited strips on the working surface of parts having the shape of an oblique wedge, set no more than double the thickness of the deposited layer with applied by strips of wear-resistant filler material on the upper and lower inclined faces in the region of compressive stresses of the work surface of the part, while the upper and lower strips are shifted together in the direction of movement at the same distance from each other. 2. Способ по п.1, отличающийся тем, что толщину наплавленного слоя и/или длину полос от края режущей кромки на одной из наклонных граней рабочей поверхности детали устанавливают меньше толщины слоя и/или длины полос на поверхности другой наклонной грани. 2. The method according to claim 1, characterized in that the thickness of the deposited layer and / or the length of the strips from the edge of the cutting edge on one of the inclined faces of the work surface of the part is set less than the thickness of the layer and / or length of the strips on the surface of another inclined face.
RU2013117175/02A 2013-04-15 2013-04-15 Method of production of wear-resistant working surface of parts of tillers RU2555268C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2013117175/02A RU2555268C2 (en) 2013-04-15 2013-04-15 Method of production of wear-resistant working surface of parts of tillers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2013117175/02A RU2555268C2 (en) 2013-04-15 2013-04-15 Method of production of wear-resistant working surface of parts of tillers

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RU2013117175A true RU2013117175A (en) 2014-10-20
RU2555268C2 RU2555268C2 (en) 2015-07-10

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10462963B2 (en) 2012-03-06 2019-11-05 Kondex Corporation Laser clad cutting edge for agricultural cutting components
CA2948493A1 (en) 2014-05-12 2015-11-19 Kondex Corporation Slicing disc mower knives
EP3142476B1 (en) 2014-05-12 2020-08-12 Kondex Corporation Cutting blade with transverse hardened regions
US10648051B2 (en) 2015-04-24 2020-05-12 Kondex Corporation Reciprocating cutting blade with cladding

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2220608A1 (en) * 1996-12-09 1998-06-09 John William Hopkins Method of surface hardening a cutting blade and self-sharpening blade
RU2309987C2 (en) * 2005-07-11 2007-11-10 Федеральное государственное унитарное предприятие "Производственное объединение "Златоустовский машиностроительный завод" Method for making working organs of cultivators
RU2366139C1 (en) * 2008-03-11 2009-09-10 Николай Тихонович Кривочуров Flat-cutting work tool for soil cultivation
RU2414337C2 (en) * 2008-09-16 2011-03-20 Николай Михайлович Ожегов Method of producing wear resistant working surface of tillage implement parts
RU2460810C1 (en) * 2011-07-12 2012-09-10 Федеральное государственное образовательное учреждение высшего профессионального образования "Ульяновская государственная сельскохозяйственная академия" Ploughshare strengthening method

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Effective date: 20160416