SU132851A1 - Method for checking deviations of crankshaft rams - Google Patents

Method for checking deviations of crankshaft rams

Info

Publication number
SU132851A1
SU132851A1 SU638555A SU638555A SU132851A1 SU 132851 A1 SU132851 A1 SU 132851A1 SU 638555 A SU638555 A SU 638555A SU 638555 A SU638555 A SU 638555A SU 132851 A1 SU132851 A1 SU 132851A1
Authority
SU
USSR - Soviet Union
Prior art keywords
crankshaft
rams
deviations
shaft
checking
Prior art date
Application number
SU638555A
Other languages
Russian (ru)
Inventor
Г.Е. Жемчужников
Original Assignee
Г.Е. Жемчужников
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 Г.Е. Жемчужников filed Critical Г.Е. Жемчужников
Priority to SU638555A priority Critical patent/SU132851A1/en
Application granted granted Critical
Publication of SU132851A1 publication Critical patent/SU132851A1/en

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  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Description

Обычно примен емые способы замера отклонений рамовых шеек коленчатых валов, после производства требуемых измерений на станке в центрах индикатором, не обеспечивают необходимой точности. Это происходит из-за весовых нагрузок, которые возникают при укладке вала и создают деформацию последнего, что и снижает точность проверки и дополнительной выверки на проверочной плите.The commonly used methods for measuring the deviations of the crankshaft ramnecks, after making the required measurements on the machine in the centers with an indicator, do not provide the necessary accuracy. This is due to the weight loads that occur when laying the shaft and create deformation of the latter, which reduces the accuracy of the test and additional alignment on the test plate.

Описываемый способ проверки отклонений шеек коленчатых вало  с применением индикаторов, замер юших раскепы и биение шеек, обеспечивает получение истинной величины биени  рамовых шеек, а это дает возможность определить метод обработки шеек коленчатых валов. Дл  устранени  вли ни  весовой нагрузки, искажаюшей форму вала, приспособление снабжено подвесными люнетами, воздействие которых на шейки осушествл етс  посредством тросов, перекинутых через блоки, снабженные регулируемыми противовесами.The described method of checking the deviations of the crankshaft necks using indicators, measuring other raskeps and neck beats, provides the true value of the beating of the neck necks, and this makes it possible to determine the method for treating the necks of crankshafts. In order to eliminate the influence of the weight load, which distorts the shaft shape, the device is equipped with suspension lunettes, the effect of which on the necks is carried out by means of cables slung over blocks equipped with adjustable counterweights.

На чертеже схематически изображено устройство дл  проверки рамовых шеек коленчатых валов.The drawing schematically shows a device for testing the crankshaft's ram journals.

Устройство состонт из трех несуших рам /, которые поддерживают несуший вал 2 с блоками 5, число которых должно соответствовать числу рамовых шеек провер емого вала 4; через блоки перекинуты тросы 5, на конце которых закрепл ютс  противовесы 6, а на другом конце подвешены кожаные люнеты 7. Дл  материализации осевой лннии провер емого вала 4 имеютс  две опоры фиксирующих центров 8.The device is composed of three supporting frames /, which support the bearing shaft 2 with blocks 5, the number of which must correspond to the number of frames of the checked shaft 4; cables 5 are slid over the blocks, at the end of which counterweights 6 are fastened, and leather lunettes 7 are suspended at the other end. To materialize the axial line of the checked shaft 4, there are two supports of fixing centers 8.

На каждую шейку вала надеваетс  подвесной люнет 7, к люнетам присоедин ютс  тросы 5, к которым подвешиваютс  противовесы 6, общий вес которых должен соответствовать весу вала. Между шек устанавливаютс  раскепиые индикаторы 9.Suspension rest 7 is put on each neck of the shaft. Cables 5 are attached to the lunettes, to which counterweights 6 are suspended, the total weight of which must correspond to the weight of the shaft. Raskepye indicators 9 are installed between the necks.

Редактор М. А. Мрочко Техред А. А. Кудр вицка  Корректор Г. Е. Кудр вцеваEditor M. A. Mrochko A. Techred A. A. Kudr vitska Proofreader G. E. Kudr vtseva

Подп. к печ. 5.Х1-60 г.Формат бум. ZOXlOS/ieОбъем 0,34 п. л.Sub. to pec. 5.Х1-60 g. Format boom. ZOXlOS / IeVolume 0.34 p. L.

Зак. 9077Тираж 900Цена 50 коп.; с I.I-61 г. - 5 коп.Zak 9077 Circulation 900 Price 50 kopecks .; from I.I-61 - 5 cop.

ЦБТИ при Комитете по делам изобретений и открытийTsBTI under the Committee on Inventions and Discoveries

при Совете Министров СССР Москва, Центр, М. Черкасский пер., д. 2/6Under the Council of Ministers of the USSR, Moscow, Center, M. Cherkassky Lane, 2/6

Типографи  ЦБТИ Комитета по делам изобретений и открытий при Совете Министров СССР, Москва, Петровка, 14.Printing house TsBTI Committee for Inventions and Discoveries at the Council of Ministers of the USSR, Moscow, Petrovka, 14.

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SU638555A 1959-09-10 1959-09-10 Method for checking deviations of crankshaft rams SU132851A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU638555A SU132851A1 (en) 1959-09-10 1959-09-10 Method for checking deviations of crankshaft rams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU638555A SU132851A1 (en) 1959-09-10 1959-09-10 Method for checking deviations of crankshaft rams

Publications (1)

Publication Number Publication Date
SU132851A1 true SU132851A1 (en) 1959-11-30

Family

ID=48403869

Family Applications (1)

Application Number Title Priority Date Filing Date
SU638555A SU132851A1 (en) 1959-09-10 1959-09-10 Method for checking deviations of crankshaft rams

Country Status (1)

Country Link
SU (1) SU132851A1 (en)

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