SU1304285A1 - GRINDING METHOD - Google Patents

GRINDING METHOD

Info

Publication number
SU1304285A1
SU1304285A1 SU3576500/08A SU3576500A SU1304285A1 SU 1304285 A1 SU1304285 A1 SU 1304285A1 SU 3576500/08 A SU3576500/08 A SU 3576500/08A SU 3576500 A SU3576500 A SU 3576500A SU 1304285 A1 SU1304285 A1 SU 1304285A1
Authority
SU
USSR - Soviet Union
Prior art keywords
product
tensile stresses
profile
processing
bending
Prior art date
Application number
SU3576500/08A
Other languages
Russian (ru)
Inventor
Н.Н. Макаров
В.М. Яркович
Original Assignee
Физико-технический институт АН БССР
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 Физико-технический институт АН БССР filed Critical Физико-технический институт АН БССР
Priority to SU3576500/08A priority Critical patent/SU1304285A1/en
Application granted granted Critical
Publication of SU1304285A1 publication Critical patent/SU1304285A1/en

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  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

1. Способ шлифования, при котором на обрабатываемом изделии предварительно создают растягивающие напряжения, а абразивный инструмент в процессе обработки перемещают по эквидистанте профиля изделия, отличающийся тем, что, с целью расширения технологических возможностей путем обеспечения обработки сложнопрофильных поверхностей изделий малой жесткости, растягивающие напряжения создают попеременно с двух сторон изделия путем его изгиба в плоскости, перпендикулярной продольной оси изделия, при этом величину растягивающих напряжений выбирают больше величины остаточных напряжений, формируемых при обработке, причем обработку производят со стороны выпуклой поверхности изделия.2. Способ по п.1, отличающийся тем, что берут эталонное изделие и растягивающие напряжения создают изгибом обрабатываемого изделия вокруг поверхности с профилем эталонного изделия.1. A method of grinding, in which tensile stresses are preliminarily created on the product being processed, and the abrasive tool is moved along the equidistant profile of the product profile during processing, characterized in that, in order to expand technological capabilities by providing processing of complex profiles of small rigidity, tensile stresses are alternately on both sides of the product by bending it in a plane perpendicular to the longitudinal axis of the product, with the magnitude of the tensile stresses you irayut greater than the residual stress generated during processing, which processing is performed by the convex surface izdeliya.2. The method according to claim 1, characterized in that the reference product is taken and tensile stresses are created by bending the workpiece around the surface with the profile of the reference product.

SU3576500/08A 1984-04-12 1984-04-12 GRINDING METHOD SU1304285A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3576500/08A SU1304285A1 (en) 1984-04-12 1984-04-12 GRINDING METHOD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3576500/08A SU1304285A1 (en) 1984-04-12 1984-04-12 GRINDING METHOD

Publications (1)

Publication Number Publication Date
SU1304285A1 true SU1304285A1 (en) 2014-01-10

Family

ID=60540141

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3576500/08A SU1304285A1 (en) 1984-04-12 1984-04-12 GRINDING METHOD

Country Status (1)

Country Link
SU (1) SU1304285A1 (en)

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