SU408756A1 - - Google Patents

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Publication number
SU408756A1
SU408756A1 SU1662851A SU1662851A SU408756A1 SU 408756 A1 SU408756 A1 SU 408756A1 SU 1662851 A SU1662851 A SU 1662851A SU 1662851 A SU1662851 A SU 1662851A SU 408756 A1 SU408756 A1 SU 408756A1
Authority
SU
USSR - Soviet Union
Prior art keywords
restoring
grooves
center
cutting
intersecting
Prior art date
Application number
SU1662851A
Other languages
Russian (ru)
Inventor
С. М. Забродин В. П. Комаров Е. Г. Серов М. Е. ткин
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 filed Critical
Priority to SU1662851A priority Critical patent/SU408756A1/ru
Application granted granted Critical
Publication of SU408756A1 publication Critical patent/SU408756A1/ru

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  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Description

1one

Изобретение относитс  к способам восстановлени  конт;евых фрез и можег быть широко применено в металлообрабатывающей промышленности .The invention relates to methods for restoring contour cutters and can be widely applied in the metalworking industry.

Известны способы восстановлени  центровых технологических отверстий у деталей типа концевых фрез с помощью электроискровой обработки.Methods are known for restoring the centering technological holes in parts such as end mills using an electric-spark treatment.

Предложенный способ отличаетс  от известных тем, что посадочное место под заглушку получают с номош,ью прорезани  отрезным кругом по меньшей мере двух пересекающихс  в области центра пазов, в результате чего увеличиваетс  производительность.The proposed method differs from the known ones in that a place under a stub is obtained with a nomesh, cutting at least two grooves intersecting in the center of the center of the cut-off wheel, resulting in an increase in productivity.

Дл  осуш,ествлени  предлагаемого способа восстанавливаему о фрезу устанавливают в делительную головку заточного станка и на торцовой части отрезным кругом прорезают пазы.For drying, the proposed method of restoring the cutter is installed in the dividing head of the grinding machine and the grooves are cut into the end part with a cutting wheel.

пересекающиес  в центре фрезы. После этого в место пересечени  пазов запрессовываетс  цилиндрическа  заглушка, котора  затем зацентровываетс  на токарном станке с базой на хвостовую часть восстапавливаемой фрезы.intersecting cutters in the center. Thereafter, a cylindrical plug is pressed into the intersection of the grooves, which is then centered on the lathe with the base on the tail end of the milling cutter.

Предмет изобретени Subject invention

Способ восстановлени  центровых технологических отверстий у деталей типа концевых фрез с помощью зацентрировани  по заглушке , устанавливаемой в посадочное место с торцовой стороны режущей части детали, отличающийс  тем, что, с целью увеличени  производительности , посадочное место под заглушку получают прорезанием отрезным кругом по меньшей мере двух пересекающихс  в области центра пазов.The method of restoring the centering technological holes in parts such as end mills by centering over a plug installed in the seat from the front side of the cutting part of the part, characterized in that, in order to increase productivity, the seat under the plug is obtained by cutting a cut-off wheel of at least two intersecting in the center of the grooves.

SU1662851A 1971-05-03 1971-05-03 SU408756A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1662851A SU408756A1 (en) 1971-05-03 1971-05-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1662851A SU408756A1 (en) 1971-05-03 1971-05-03

Publications (1)

Publication Number Publication Date
SU408756A1 true SU408756A1 (en) 1973-11-30

Family

ID=20477122

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1662851A SU408756A1 (en) 1971-05-03 1971-05-03

Country Status (1)

Country Link
SU (1) SU408756A1 (en)

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