SU240651A1 - - Google Patents

Info

Publication number
SU240651A1
SU240651A1 SU1186444A SU1186444A SU240651A1 SU 240651 A1 SU240651 A1 SU 240651A1 SU 1186444 A SU1186444 A SU 1186444A SU 1186444 A SU1186444 A SU 1186444A SU 240651 A1 SU240651 A1 SU 240651A1
Authority
SU
USSR - Soviet Union
Prior art keywords
bearing
roll
hydraulic cylinder
bearings
tension
Prior art date
Application number
SU1186444A
Other languages
Russian (ru)
Inventor
Ю. П. Бурлачков В. П. Калинин
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 SU1186444A priority Critical patent/SU240651A1/ru
Application granted granted Critical
Publication of SU240651A1 publication Critical patent/SU240651A1/ru

Links

Landscapes

  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)

Description

ПОДШИПНИКОВАЯ ОПОРА ВАЛКА ПРОКАТНОГО СТАНАBEARING FORMING A ROLLING MILL

Известны подшипниковые опоры валков врокатного ста.па, включающие валок с подшвнниками , установленными в нодушках. В этих опорах нат г нодшапников создаетс  посредством Спиральных, либо тарельчатых пруж н.Known bearings roll rolls st.p., including the roll with podshvnikam installed in nodushkah. In these supports, the tension of nodshapnikov is created by means of Spiral or disc springs.

Предлагаема  подшипникова  опора отличаетс  от известных тем, что одна из подушек валка вЫ:ПОЛ(Нена в виде гидроцилиндра, поршнем которого  вл етс  крышка подш.ипшжа. Такое выполнение опоры обеспечивает посто иный нат г подшипников в 01Сввом направлении .The proposed bearing support differs from the known ones in that one of the pillows of the roll BY: FLOOR (Neen is in the form of a hydraulic cylinder, the piston of which is the underhead bearing cap. This arrangement of the support ensures constant tension of the bearings in the 01H direction.

На чертеже изображена предлагаема  подшипникава  опора.The drawing shows the proposed bearing support.

Предварительный О|Севой нат г нодшннников ооушествл етс  путем подачи масла от насоса / з полость гидравлического цилиндра 2. Поршень с передает усилие от правого подшипника 4 до левого подшипника 5 через Preliminary O | Sowing tension is ensured by supplying oil from the pump / from the cavity of the hydraulic cylinder 2. The piston transmits force from the right bearing 4 to the left bearing 5 through

валок 6 и все соедпп юшиес  в осевом направлении детали.roll 6 and all compound axially usable details.

Осевое неремешение палка осуш,ествл етс  посредством нал имного устройства 7 и быть произведено при нагруженном гидроцилиндре , который снабжен обратным клапаном 8 и клапаном 9 максим-ального давлени .Axial non-threshing the stick is dried by means of loading device 7 and produced with a loaded hydraulic cylinder, which is equipped with a check valve 8 and valve 9 with maximum pressure.

При повороте гайки налшмного устройства излишн   часть масла вытесн етс  через клапан максимального давлени .When the nut is turned on the device, an excess of the oil is displaced through the maximum pressure valve.

Предмет изобретени Subject invention

Подшипникова  опора валка прокатного стана, включающа  валок с подшипникал1И, установленными в подушках, отличающа с  тем, что, iC целью создани  посто нного нат га ПОДШ1ИПНИКОВ, одна из подушек валка выполнена в виде гидроцилиндра, поршнем которого  вл етс  крышка подшипника.A bearing support for a roll of a rolling mill comprising a roller with a bearing installed in cushions, characterized in that, iC, the purpose of creating a constant tension of the BEARINGS is one of the roll cushions in the form of a hydraulic cylinder, the piston of which is a bearing cap.

SU1186444A 1967-09-29 1967-09-29 SU240651A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1186444A SU240651A1 (en) 1967-09-29 1967-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1186444A SU240651A1 (en) 1967-09-29 1967-09-29

Related Child Applications (1)

Application Number Title Priority Date Filing Date
SU884644012A Addition SU1648704A2 (en) 1988-12-27 1988-12-27 Device for welding tubes to tube plates

Publications (1)

Publication Number Publication Date
SU240651A1 true SU240651A1 (en) 1973-05-25

Family

ID=20441215

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1186444A SU240651A1 (en) 1967-09-29 1967-09-29

Country Status (1)

Country Link
SU (1) SU240651A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447236A1 (en) * 1978-12-28 1980-08-22 Inst Metall Mash ROLLER CAGE ROLLER TRAIN

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447236A1 (en) * 1978-12-28 1980-08-22 Inst Metall Mash ROLLER CAGE ROLLER TRAIN

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