PL401967A1 - Bearing tensioning mechanism - Google Patents

Bearing tensioning mechanism

Info

Publication number
PL401967A1
PL401967A1 PL401967A PL40196712A PL401967A1 PL 401967 A1 PL401967 A1 PL 401967A1 PL 401967 A PL401967 A PL 401967A PL 40196712 A PL40196712 A PL 40196712A PL 401967 A1 PL401967 A1 PL 401967A1
Authority
PL
Poland
Prior art keywords
bearing
fixed
movable
spindle
housing
Prior art date
Application number
PL401967A
Other languages
Polish (pl)
Other versions
PL223712B1 (en
Inventor
Miroslaw Grochowski
Zbigniew Kowal
Original Assignee
Politechnika Wroclawska
Grochowski Mirosław
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 Politechnika Wroclawska, Grochowski Mirosław filed Critical Politechnika Wroclawska
Priority to PL401967A priority Critical patent/PL223712B1/en
Publication of PL401967A1 publication Critical patent/PL401967A1/en
Publication of PL223712B1 publication Critical patent/PL223712B1/en

Links

Landscapes

  • Support Of The Bearing (AREA)
  • Rotational Drive Of Disk (AREA)

Abstract

Mechanizm napinania lozysk wrzeciona w obudowie polega na tym, ze wrzeciono (1) jest ulozyskowane co najmniej jednym lozyskiem skosnym stalym (3) oraz co najmniej jednym lozyskiem skosnym ruchomym (4), przy czym lozysko skosne stale (3) jest zamocowane dociskami lozyska (6) do obudowy (2) oraz wrzeciona (1), a lozysko skosne ruchome (4) jest zamocowane w tulei ruchomej (7) oraz na wrzecionie (1) dociskami lozyska (6), natomiast tuleja ruchoma (7) jest polaczona z obudowa (2) co najmniej jednym elementem sprezystym (8) korzystnie mocowanym dociskami elementów sprezystych (11) oraz tuleja stala (9) zamocowana do obudowy (2) dociskiem tulei stalej (10), a do tulei ruchomej (7) jest zamocowana pierscieniem (13) sprezyna (12), co wywoluje napiecie wstepne lozyska skosnego stalego (3) i lozyska skosnego ruchomego (4).The tensioning mechanism of the spindle bearing in the housing consists in the fact that the spindle (1) is equipped with at least one fixed skew bearing (3) and at least one movable skew bearing (4), while the skew bearing (3) is fixed with the bearing clamps (3) 6) to the housing (2) and the spindle (1), and the movable oblique bearing (4) is fixed in the movable sleeve (7) and on the spindle (1) by the bearing clamps (6), while the movable sleeve (7) is connected to the housing (2) with at least one spring element (8) preferably fixed with spring clamps (11) and a fixed bushing (9) attached to the housing (2) with a fixed bushing clamp (10), and a movable ring (13) is attached to the movable bushing (7) ) spring (12), which causes the initial tension of the fixed oblique bearing (3) and the movable oblique bearing (4).

PL401967A 2012-12-10 2012-12-10 Bearing tensioning mechanism PL223712B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL401967A PL223712B1 (en) 2012-12-10 2012-12-10 Bearing tensioning mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL401967A PL223712B1 (en) 2012-12-10 2012-12-10 Bearing tensioning mechanism

Publications (2)

Publication Number Publication Date
PL401967A1 true PL401967A1 (en) 2013-06-24
PL223712B1 PL223712B1 (en) 2016-10-31

Family

ID=48671937

Family Applications (1)

Application Number Title Priority Date Filing Date
PL401967A PL223712B1 (en) 2012-12-10 2012-12-10 Bearing tensioning mechanism

Country Status (1)

Country Link
PL (1) PL223712B1 (en)

Also Published As

Publication number Publication date
PL223712B1 (en) 2016-10-31

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