SU1198665A1 - Method of assembling magnetic circuit of electric machine - Google Patents

Method of assembling magnetic circuit of electric machine Download PDF

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Publication number
SU1198665A1
SU1198665A1 SU843736443A SU3736443A SU1198665A1 SU 1198665 A1 SU1198665 A1 SU 1198665A1 SU 843736443 A SU843736443 A SU 843736443A SU 3736443 A SU3736443 A SU 3736443A SU 1198665 A1 SU1198665 A1 SU 1198665A1
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SU
USSR - Soviet Union
Prior art keywords
package
sleeve
pressing
magnetic circuit
sheet
Prior art date
Application number
SU843736443A
Other languages
Russian (ru)
Inventor
Georgij I Tumanishvili
Guram V Berozashvili
Eduard G Gersamiya
Mikhail K Ivanov
Original Assignee
Vni Pk I T Elektricheskikh Mas
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 Vni Pk I T Elektricheskikh Mas filed Critical Vni Pk I T Elektricheskikh Mas
Priority to SU843736443A priority Critical patent/SU1198665A1/en
Application granted granted Critical
Publication of SU1198665A1 publication Critical patent/SU1198665A1/en

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Description

Изобретение относится к технологии изготовления электрических машин и может быть использовано в электротехнической промышленности.The invention relates to the technology of manufacturing electrical machines and can be used in the electrical industry.

Целью изобретения является упро- 5 щение процесса сборки за счет совмещения технологических операций штамповки и сборки пластин магнитопровода на втулку отдельно от'вала.The invention aims to simplify assembly 5 schenie process by combining the process steps forming the plate assembly and the magnetic core in a sleeve ot'vala separately.

10ten

На фиг. 1 показано положение элементов магнитопровода перед началом сборки; на фиг. 2 - напрессовка первого листа на втулку; на фиг. 3 опрессованный пакет на втулке; на ,5 фиг. 4 - пакет, напрессованный на вал.FIG. 1 shows the position of the elements of the magnetic circuit before assembly; in fig. 2 - napressovka first sheet on the sleeve; in fig. 3 pressed package on the sleeve; on, 5 fig. 4 - package, pressed on the shaft.

Способ сборки магнитопровода ротора электрической машины осуществляют следующим образом. 20The method of assembly of the rotor magnetic circuit of an electric machine is as follows. 20

На первой позиции штампа йа ленте из электротехнической стали предварительно вырубают отверстия под втулку и пазы ротора, по которым происходит ориентация пластины поAt the first position of the stamp in electrical steel steel, the holes for the rotor hub and grooves are pre-cut, along which the plate is oriented along the

направляющим матрицы (не показаны) · во время сборки.matrix guides (not shown) · during assembly.

Лист 1 ротора или якоря одновре- ? менно с вырубкой внешнего контура пуансоном 2 напрессовывается на втулку 3, расположенную на неподвижной в процессе найрессовки листов технологической оправке 4, установленной под напрессовываемом листом (фиг. 1). Каждый последующий напрессовываемый пуансоном лист смещает по втулке предвдущий лист на толщину листа (фиг.1-3) и занимает его место. После набора в вышеуказанной последовательности необходимого количества листов на втулку, рабочая часть которой является одновременно и дозатором, так как равна высоте собираемого пакета магнитопроврда ротора или якоря, при напрессовке последнего листа производится опрессовка пакета. Опрессованный пакет снимают с втулкой с технологической оправки, заливают алюминием, напрессовывают на вал и механически обрабатывают (фиг. 4).Sheet 1 of the rotor or anchor simultaneously ? Together with the cutting of the external contour, the punch 2 is pressed onto the sleeve 3, which is located on the technological mandrel 4, which is stationary in the process of cutting the sheets, and is installed under the pressed sheet (Fig. 1). Each subsequent punch-pressed sheet pushes along the sleeve the previous sheet by the sheet thickness (Fig. 1-3) and takes its place. After the required number of sheets are mounted on the sleeve in the above sequence, the working part of which is simultaneously the metering unit, since it is equal to the height of the assembled package of magnetic rotor or armature, when the last sheet is pressed, the package is pressed. The pressurized package is removed with a sleeve from the technological mandrel, is poured with aluminum, pressed onto the shaft and mechanically processed (Fig. 4).

Фиг. 2FIG. 2

11986651198665

Фиг. 3FIG. 3

ММMM

•-ί®®• -ί®®

Ж"F "

Фиг. 4-FIG. four-

Claims (1)

СПОСОБ СБОРКИ МАГНИТОПРОВОДА ЭЛЕКТРИЧЕСКОЙ МАШИНЫ, включающий сборку пластин магнитопровода в пакет, напрессовку пакета на втулку, напрессовку втулки на вал, отличающийся тем, что, с целью упрощения процесса сборки, пакет магнитопровода собирают на втулке путем полистовой напрессовки пластин пуансоном штампа для вырубки пластин, а опрессовку пакета производят при напрессовке на втулку последней пластины.METHOD OF ASSEMBLY OF THE MAGNETIC WIRING OF ELECTRIC MACHINE, including assembling the magnetic core plates into a package, pressing the package onto the sleeve, pressing the sleeve onto the shaft, characterized in that, in order to simplify the assembly process, the package of the magnetic circuit is assembled onto the sleeve by pressing a sheet by pressing a plate with a die for a piece and drawing a package, the magnetic circuit is assembled onto the sleeve by means of a sheet of pressing of the plate with a punch for a template and you can draw the package of the magnetic circuit onto the sleeve by using a sheet of pressing of the plate with a punch for you to create a package for the assembly, the package of the magnetic circuit is assembled on the sleeve by using a sheet of pressing of the plate with a punch for you to create a package, and the package of the magnetic circuit is assembled on the sleeve by means of a sheet of pressing of the plate with a punch Pressing the package produced by pressing on the sleeve of the last plate. Фиг 1Fig 1 10·'ten·' 1 1198665 ϊ1 1198665 ϊ
SU843736443A 1984-05-03 1984-05-03 Method of assembling magnetic circuit of electric machine SU1198665A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU843736443A SU1198665A1 (en) 1984-05-03 1984-05-03 Method of assembling magnetic circuit of electric machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU843736443A SU1198665A1 (en) 1984-05-03 1984-05-03 Method of assembling magnetic circuit of electric machine

Publications (1)

Publication Number Publication Date
SU1198665A1 true SU1198665A1 (en) 1985-12-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU843736443A SU1198665A1 (en) 1984-05-03 1984-05-03 Method of assembling magnetic circuit of electric machine

Country Status (1)

Country Link
SU (1) SU1198665A1 (en)

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