JPS5913106A - Fixture for mechanical element - Google Patents

Fixture for mechanical element

Info

Publication number
JPS5913106A
JPS5913106A JP58082440A JP8244083A JPS5913106A JP S5913106 A JPS5913106 A JP S5913106A JP 58082440 A JP58082440 A JP 58082440A JP 8244083 A JP8244083 A JP 8244083A JP S5913106 A JPS5913106 A JP S5913106A
Authority
JP
Japan
Prior art keywords
sleeve
bearing
inner ring
washer
ring
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP58082440A
Other languages
Japanese (ja)
Inventor
ベンクト・ルンドグレン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKF Nova AB
Original Assignee
SKF Nova AB
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 SKF Nova AB filed Critical SKF Nova AB
Publication of JPS5913106A publication Critical patent/JPS5913106A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/095—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring contraction only
    • F16D1/096—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring contraction only the ring or rings being located between the shaft and the hub
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/073—Fixing them on the shaft or housing with interposition of an element between shaft and inner race ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/10—Force connections, e.g. clamping
    • F16C2226/16—Force connections, e.g. clamping by wedge action, e.g. by tapered or conical parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Clamps And Clips (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 この発明は、機械要素特にころがり軸受を軸または同種
のものに欧付けるための装置であって、外周面に少くと
も一つの円錐面を有するスリーブを備えておシ、該スリ
ーブは機械要素の内径の円錐面と、または該機械要素の
内径内で上記スリーブを囲繞するように配される外スリ
ーブの内径の円錐面と協動するよう釦なっている機械要
素取付は装置１に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a device for mounting a mechanical element, in particular a rolling bearing, on a shaft or the like, comprising a sleeve having at least one conical surface on its outer circumferential surface. The sleeve is buttoned to cooperate with a conical surface on the inner diameter of the machine element or with a conical surface on the inner diameter of an outer sleeve which is arranged to surround the sleeve within the inner diameter of the machine element. This relates to device 1.

この種の装置は、例えばドイツ特許公開公報ＤＥ−０８
−１９４５３６４あるいけ米国特許公報Ｕ８−Ｐ８−１
２５１４４９で広く知られている。Devices of this type are known, for example, from German Patent Publication DE-08
-1945364 Alike U.S. Patent Publication U8-P8-1
It is widely known as 251449.

上述の米国特許公報によると、軸方向の位買調整は溝付
アダプタースリーブに直接設けられたねじ部に螺合する
ナツトによってなされる。このことは、ナツトが、軸の
寸法の変＃ＪＫ起因してねじがその外周あるいはピッチ
吟における寸法が変動してもこれと良好な状態で協働で
きるようＫするためにＶｉ、上記軸の許容変動寸法に対
するナツトの公差が小さくなってしまうことを意味する
。また軸方向の大きな締付は力（以下「締付は力」とい
う、）を得るためにはナツトには大きなトルクが必要と
なる。According to the above-mentioned US patent publication, axial position adjustment is accomplished by means of a nut which threads into a threaded portion directly on the slotted adapter sleeve. This is so that the nut can cooperate well with the screw even if the dimensions of its outer circumference or pitch change due to changes in the dimensions of the shaft. This means that the nut's tolerance for allowable variation dimensions becomes smaller. Further, in order to obtain a large tightening force in the axial direction (hereinafter referred to as "tightening force"), a large torque is required for the nut.

また上述のドイツ特許公開公報には、遊嵌されるフラン
ジリングとこれに軸方向に螺合するねじを有し該ねじに
よシ位冒調整がなされるアダプタースリーブの実施例が
開示されている。これによるとねじに大きなトルクを加
えることなく十分なる締付は力を得ることができる。し
かし軸受と取付はスリーブとを手動によシ所定の取付位
置まで移動する際、上記フランジリングは軸受に押圧さ
れ、そのためにスリーブを押圧してこれを軸にフランジ
してしまうこととな）、その結果上記スリーブの移動を
妨げて、取付作業に支障をきたしてしまう。Further, the above-mentioned German Patent Publication discloses an embodiment of an adapter sleeve that has a flange ring that is loosely fitted and a screw that is screwed into the flange ring in the axial direction, and the position can be adjusted by the screw. . According to this, sufficient tightening force can be obtained without applying large torque to the screw. However, when the bearing and the sleeve are moved manually to a predetermined mounting position, the flange ring is pressed against the bearing, which causes the sleeve to be pressed and flanged around the shaft.) As a result, movement of the sleeve is obstructed, causing trouble in the installation work.

この発明の目的は、しｌえば軸受を簡単な方法で所定の
位＃に軸上に取付けることができ、しかも意図しない上
述のようなりう、ンゾを防止できる装置を提供すること
にある。本目的は特許請求の範囲＠（１１項に記載した
特徴をもって達成することができる。SUMMARY OF THE INVENTION An object of the present invention is to provide a device which allows a bearing to be mounted on a shaft at a predetermined position in a simple manner, and which can prevent unintentional damage as described above. This object can be achieved with the features set out in claim 11.

かかる装置は簡単に組立及び操作ができる単純″　なそ
して安価な部品で構膚され１機械要素は該装置によって
安全に軸に取付けることができる。Such a device consists of simple and inexpensive parts that are easy to assemble and operate, and one mechanical element can be safely attached to the shaft by means of the device.

以下図面にもとすいて本発明をさらに説明する。The present invention will be further explained below with reference to the drawings.

第１ないし４図はころがシ軸受を組込むための本発明の
種々の実施例につｂての縦断面である。1 to 4 are longitudinal sections through various embodiments of the invention for incorporating roller bearings.

第１図では装置は図示しない軸もしくは同種のものを囲
繞するスリーブ１を備えている。該スリーブ１は外周面
に複数の円錐部Ｃ以下において「テーノぞ部」とも論う
。）を有し、誼円錐部は機械要素としての玉軸受の内輪
２の内径面と一致した形状をなしてこれと協働する。上
記内輪２の内径面は研摩により容易に形成でき、そして
かかる設計によって非常に薄ｂスリーブを用いることが
できるようＫなシ、その結果軸受寸法は最小のものとす
ることができる。In FIG. 1, the device comprises a sleeve 1 surrounding a not shown shaft or the like. The sleeve 1 has a plurality of conical portions C on its outer circumferential surface, which are also referred to as "conical grooves." ), and the conical part has a shape that matches the inner diameter surface of the inner ring 2 of the ball bearing as a mechanical element and cooperates therewith. The inner diameter surface of the inner ring 2 can be easily formed by grinding, and such a design allows very thin sleeves to be used, so that the bearing dimensions can be kept to a minimum.

軸受の軸への取付けは内輪をスリーブに沿って軸方向に
移動するととＫよって表される。この移動Ｖｉ、スリー
ブに遊嵌されるフランジリング３によってなされる。該
フランジリング３はリング２から一定間隔離れて位障し
、また軸の両方向に限られた範囲で動くことができるよ
うに、フランジリング３はスリーブに形成された溝内に
配されている。ナツト４はそのねじ面によって７ランジ
リング３に結合されていて、該ねじの回転で軸受の内輪
２に対して位蟹調整ができるようＫなっておシ、軸受の
内輪２をスリーブ上に押し込むことによ）スリーブｌが
軸と内輪２とに圧せられ、そして摩擦による結合がなさ
れる。スリーブ１にフラン−／　ＩＪソングが遊嵌され
、しかも該スリーブ１が軸受の内輪２とフランジリング
３の内径内にあって半径方向に大きく変形できるように
好ましくは溝削）されてｈるということによって、７ラ
ンジリング３によって何の妨げもなく、スリーブ１は半
径方向に変形するので、適宜な軸方向の締付け力でも十
分なる軸への取付力を得ることができる。Attachment of the bearing to the shaft is represented by K when the inner ring is moved axially along the sleeve. This movement Vi is made by the flange ring 3 that is loosely fitted into the sleeve. The flange ring 3 is positioned in a groove formed in the sleeve so that it is spaced apart from the ring 2 and can move within a limited range in both axial directions. The nut 4 is connected to the flange ring 3 by its threaded surface, and by rotation of the screw, the nut 4 is bent so that it can be adjusted in position relative to the inner ring 2 of the bearing, and the inner ring 2 of the bearing is pushed onto the sleeve. (possibly) the sleeve l is pressed onto the shaft and the inner ring 2 and a frictional connection is created. The flange/IJ song is loosely fitted into the sleeve 1, and the sleeve 1 is preferably grooved so that it can be largely deformed in the radial direction within the inner diameter of the inner ring 2 and flange ring 3 of the bearing. As a result, the sleeve 1 deforms in the radial direction without any hindrance due to the 7 lange ring 3, so that a sufficient mounting force to the shaft can be obtained even with an appropriate axial tightening force.

図示のナツト４は軸受の内輪２とフランジリング３との
間に配置されるラジアル７ランジ５を有しておシ、該ラ
ジアル７ランジ５はナツト４をフランジリング３右端ま
でゆるめたとき軸受の内輪２との間に１′＆！１１１１
を生ずる。かくしてスリーブ１と軸受け１例えば人手で
ナツト４とフランジリング３とに軸方向の力を加えるこ
とによシ、所定の取付けｆｆ１ｌｌＫ配することができ
、上述したフランクリング３の限定された範囲での移動
可能性によって軸受の内輪２ｔ−１ｔスリーブ１に押し
上げられることもなくな如、意図しない軸とのフランジ
も防止できる。The illustrated nut 4 has a radial 7 flange 5 disposed between the inner ring 2 and the flange ring 3 of the bearing, and the radial 7 flange 5 allows the bearing to loosen when the nut 4 is loosened to the right end of the flange ring 3. 1'&! between the inner ring 2 and! 1111
will occur. Thus, by applying axial force to the sleeve 1 and the bearing 1, for example, manually to the nut 4 and the flange ring 3, it is possible to place the sleeve 1 and the bearing 1 in a predetermined attachment position, and to fix the above-mentioned flank ring 3 in the limited range. Due to its movability, it is not pushed up against the inner ring 2t-1t sleeve 1 of the bearing, and unintended flange with the shaft can be prevented.

ｗｃ２図に示すものけ第１図のものとは異なる実施例で
、スリーブ上での軸受の軌道輪の軸方向での締付は力は
フランジリングに軸方向に設けられたねじ穴に螺合する
複数のねじ６によって生ずる。Fig. 2 shows an embodiment different from the one shown in Fig. 1, in which the axial tightening of the bearing ring on the sleeve is performed by screwing into a threaded hole provided in the axial direction in the flange ring. This is caused by a plurality of screws 6.

さらに軸方向に移動可能なワッシャー７が軸受の軌道輪
と７ランジリングとの間に配されている。Furthermore, an axially movable washer 7 is arranged between the bearing ring and the 7 flange ring.

ねじ６を締めると、ワッシャー７Ｖ′ｉ軸受の内輪の側
面に抑圧される。したがってワッシャー７は軸受に対し
て正確に所定の位置をとることができ。When the screw 6 is tightened, the washer 7V'i is pressed against the side surface of the inner ring of the bearing. Therefore, the washer 7 can be accurately positioned in a predetermined position relative to the bearing.

軸受のシール部材を形成するという利点をもたらす。第
１図のナツトのラジアルフランジの部分５と同様に、ワ
ッシャー７の厚さは、ねじ６が締められる前に既述した
意図しないフランジが生ずることなくスリーブが軸上を
自由に移動できるように、可及的に狭く設定されたフラ
ンジリングと軸受の内輪との距離よシも小さくしである
。This provides the advantage of forming a sealing member for a bearing. Similar to the radial flange section 5 of the nut in FIG. The distance between the flange ring and the inner ring of the bearing, which is set as narrow as possible, is also small.

第３図では第２図と近似している実施例が示されている
が、ここではフランジリングの位置に対して軸受の内輪
の反対−にも第２のワッシャー８が配設されていて、軸
への取付後肢ワッシャー８に対し軸受の内輪は係合する
ようになる。そして軸受の両１１１１において適宜なシ
ール部材として作用することができる。軸受の内輪のテ
ーノｅ面での過度に大きいクランプ力によって内輪の変
形を大きくする危険性を回避するためには、スリーブを
軸受の内輪の外側に位置する両端部で多く変形するよう
にせしめて軸受を軸方向で軸に固定するととができる。FIG. 3 shows an embodiment similar to FIG. 2, but here a second washer 8 is disposed on the opposite side of the inner ring of the bearing with respect to the position of the flange ring. The inner ring of the bearing comes into engagement with the hindlimb washer 8 attached to the shaft. Both sides 1111 of the bearing can function as appropriate sealing members. In order to avoid the risk of increasing the deformation of the inner ring due to an excessively large clamping force on the surface of the inner ring of the bearing, the sleeve should be made to deform more at both ends located on the outside of the inner ring of the bearing. When the bearing is fixed to the shaft in the axial direction, it is possible to do this.

これは、ワッシャー８とフランジリングがスリーブのチ
ー・上部と一致したテーノぞをもって配されている場合
には、Ｉｖテーノぞ部を軸受の内輪によって囲繞されて
いる範囲のスリーブのテーノに部よシも大きい円錐角の
ものとすることＫよシ達成される。This means that if the washer 8 and the flange ring are arranged with a groove that matches the tee and upper part of the sleeve, the Iv groove can be moved to the groove of the sleeve in the area surrounded by the inner ring of the bearing. This can also be achieved by using a large cone angle.

第４図は軸にころがシ軸受を固定するだめの装−である
。第２図と第３図におけるワッシャー７゜８に該当する
ワッシャーが、軸受の両側でスリーブ上に遊嵌されてい
て軸受の両側圧配されたシール板９，１０と協働してシ
ールするようになっている。軸受の取外しを容易にする
ために軸方向に複数のねじ１２を有する他のフランジ１
１を備えている。そして蚊ねじ１２によって内輪をスリ
ーブのテーノぞ面上で両者がゆるむ方向に押し出すこと
ができ、その結果軸との結合が解除される。Figure 4 shows a mechanism for fixing a roller bearing to a shaft. Washers corresponding to the washers 7 and 8 in FIGS. 2 and 3 are loosely fitted onto the sleeves on both sides of the bearing, and cooperate with seal plates 9 and 10 disposed on both sides of the bearing for sealing. It has become. Another flange 1 with a plurality of threads 12 in the axial direction to facilitate the removal of the bearing
1. Then, the inner ring can be pushed out on the sleeve's tenor surface in a direction in which both are loosened by the screw 12, and as a result, the connection with the shaft is released.

この発明は上述の実施例以外にも特許請求の範囲以内に
おいて変形が可能である５例えばスリーブ１と軸受の内
輪２との間に外スリーブを股ｒｒることＫよって、内輪
の内径を円筒面とすることができる。また軸受以外の機
械要素を取付けることもできる。スリーブと機械要素は
唯一つのチー）９部を有するものであってもよい。This invention can be modified in addition to the embodiments described above within the scope of the claims.5 For example, by arranging an outer sleeve between the sleeve 1 and the inner ring 2 of the bearing, the inner diameter of the inner ring can be changed to a cylindrical surface. It can be done. It is also possible to attach mechanical elements other than bearings. The sleeve and mechanical element may have only one part.

【図面の簡単な説明】[Brief explanation of drawings]

第１図な論じ第４図は、ころがシ軸受を軸に取付けるだ
めの本発明のそれぞれ異なる実施例の縦断面図である。 １・・・スリーブ　　　　　　２・・・機械要素Ｃ軸受
の内輪）３・・・フランジリング　　４・・・ナツト７
．８・・・ワッシャーDiscussion of FIG. 1 FIG. 4 is a longitudinal sectional view of different embodiments of the present invention for mounting a roller bearing on a shaft. 1...Sleeve 2...Inner ring of machine element C bearing) 3...Flange ring 4...Nut 7
．． 8... washer

Claims (1)

【特許請求の範囲】 ＋１１　　機械要素を軸もしくは同種のものに取付ける
ために、外周面に少くとも一つの円錐面を有するスリー
ブ１と、該スリーブに沿って機械要素を、もしくは該機
械要素の円径面内で上記スリーブを囲繞するように配さ
れる外スリーブを軸方向に変位させる変位手段３，４゜
６．１２とを備えておシ、上配スリーブ１の外周円錐面
は機械要素もしくは外スリーブの内径面に形成される上
記スリーブの外周円錐面と一紋した形状の円錐面と協働
し、上記変位手段はスリーブ１上に配されるフランジリ
ング３と１回転により該フランジリングと協働して機械
要素もしくは外スリーブに対して軸方向に位ａｌｉ調整
可能なナツト４とを備えているものにおいて、 上記フランジリング３Ｖｉスリーブ１上にて機械要素２
から離れた位置で軸の両方向に一定の限定された範囲内
で移動可能なように配設されでいることを特徴とする機
械要素取付は劃Ｌ （２）　　ワッシャー７がフランジリングと機械要素と
の間で軸方向に自由な状態で軸受の内輪に面して配され
、該ワッシャー７に対してナツトもしくは複数のねじを
締めることによシ上記ワッシャー７が内輪の側面に圧接
され軸受のシールを形成することを特徴とする特許請求
の範囲＠（１）項記載の機械要素取付は装置ｉ。 （３）　　ワッシャー８がフランジリングの位置とは反
対側の内輪の開面位置に配され、＃Ｊ！ワッシャーは取
付は時において軸受の内輪と係合していることを特徴と
する特許請求の範囲第（２）項記載の機械要素取付は装
置。 （４）７ランジリングと、該７ランジリングの位置とは
反対側の内輪の四面位置に配されたワッシャー８とが、
スリーブのテーノぞ部に配され、該テーパ部の円錐角は
軸受の内輪もしくは外スリーブによって囲繞されている
スリーブのテーノぐ部の円錐角Ｘりも大きめことを特徴
とする特許請求の範囲第〔３）項記載の機械要素取付は
装置。[Claims] +11 A sleeve 1 having at least one conical surface on its outer circumferential surface for mounting a machine element on a shaft or the like, and a sleeve 1 with at least one conical surface along the sleeve or a circular surface of the machine element. Displacement means 3, 4° 6.12 for axially displacing the outer sleeve arranged to surround the sleeve in the radial plane, and the outer conical surface of the upper sleeve 1 is connected to a mechanical element or The displacement means cooperates with a conical surface formed on the inner diameter surface of the outer sleeve and has a shape that is in line with the outer conical surface of the sleeve, and the displacement means moves the flange ring 3 disposed on the sleeve 1 by one rotation. a nut 4 whose position is adjustable in the axial direction with respect to the mechanical element or the outer sleeve;
(2) The washer 7 is attached to the flange ring and the machine element. By tightening a nut or a plurality of screws to the washer 7, the washer 7 is pressed against the side surface of the inner ring to seal the bearing. The mechanical element mounting apparatus described in claim @(1) is characterized in that it forms an apparatus i. (3) Washer 8 is placed at the open surface position of the inner ring opposite to the flange ring position, and #J! A machine element mounting device according to claim 2, characterized in that the washer is engaged with the inner ring of the bearing during mounting. (4) 7 lunge rings and washers 8 arranged on four sides of the inner ring opposite to the position of the 7 lunge rings,
Claim No. 1, characterized in that the cone angle of the tapered portion is larger than the cone angle X of the taper groove of the sleeve that is surrounded by the inner ring or outer sleeve of the bearing. The mechanical element installation described in 3) is a device.
JP58082440A 1982-05-17 1983-05-11 Fixture for mechanical element Pending JPS5913106A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE82030743 1982-05-17
SE8203074A SE442430B (en) 1982-05-17 1982-05-17 DEVICE FOR MOUNTING A MACHINE PART ON AN AXLE

Publications (1)

Publication Number Publication Date
JPS5913106A true JPS5913106A (en) 1984-01-23

Family

ID=20346829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58082440A Pending JPS5913106A (en) 1982-05-17 1983-05-11 Fixture for mechanical element

Country Status (6)

Country Link
JP (1) JPS5913106A (en)
DE (2) DE8314221U1 (en)
FR (1) FR2526898B1 (en)
GB (1) GB2120360B (en)
IT (2) IT1161193B (en)
SE (1) SE442430B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01216123A (en) * 1988-01-11 1989-08-30 Skf Nova Ab Machine element fixture
US4880009A (en) * 1986-08-15 1989-11-14 Olympus Optical Co., Ltd. Ultrasonic imaging apparatus

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SE450851B (en) * 1986-01-24 1987-08-03 Skf Mekanprodukter Ab DEVICE FOR MOUNTING A STOCK INCLUDING SEALS
SE8801137L (en) * 1988-03-28 1989-09-29 Skf Nova Ab DEVICE FOR FIXING A MACHINE ELEMENT ON AN AXLE
DE3931447A1 (en) * 1989-09-21 1991-04-04 Skf Gmbh ARRANGEMENT FOR THE AXIAL LOCKING OF A ROLLER BEARING RING
SE502137C2 (en) * 1992-04-10 1995-08-28 Skf Mekanprodukter Ab Device for mounting and removing a bearing on a shaft
US5373636A (en) * 1992-10-07 1994-12-20 Reliance Electric Industrial Company Bearing removal system
DE4301374A1 (en) * 1993-01-20 1994-07-21 Wagner Gmbh & Co Fahrzeugteile Roller bearing with inner ring on equalising sleeve
US5489156A (en) * 1994-12-19 1996-02-06 Reliance Electric Industrial Co. Bearing assembly utilizing improved clamping arrangement
US5529403A (en) * 1994-12-19 1996-06-25 Reliance Electric Industrial Company Bearing assembly
US5685650A (en) * 1996-01-16 1997-11-11 Allen-Bradley Company, Inc. Bearing assembly utilizing improved clamping arrangement
US5709483A (en) * 1996-07-19 1998-01-20 Reliance Electric Industrial Company Bearing assembly utilizing improved clamping arrangement
EP0926370A3 (en) * 1997-12-17 2000-07-26 Skf Mekan Ab Device for mounting a bearing on a shaft
DE19903848B4 (en) * 1999-02-01 2007-07-19 Schaeffler Kg insert bearings
DE20109014U1 (en) 2001-05-30 2001-09-13 AB SKF, Göteborg Bearing arrangement
US8561500B2 (en) * 2011-04-14 2013-10-22 Specialized Bicycle Components, Inc. Bicycle with bearing preload mechanism
FR3028581B1 (en) * 2014-11-14 2017-07-14 Ntn Snr Roulements SLEEVE, MOUNTING / DISMANTLING KIT AND METHODS OF MOUNTING AND DISASSEMBLING A BEARING UNIT ON A SHAFT.
DE102016213719B3 (en) * 2016-07-26 2017-11-02 Zf Friedrichshafen Ag A bearing securing device for a bearing rotatably supporting a shaft

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55100405A (en) * 1979-01-22 1980-07-31 Skf Ab Fixed sleeve

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US2213400A (en) * 1939-06-02 1940-09-03 Aughty G Laughridge Antifriction bearing
GB578515A (en) * 1942-08-07 1946-07-02 Fairmile Marine Company Ltd Improvements relating to power transmission shaft
GB572615A (en) * 1942-10-29 1945-10-16 Allis Chalmers Mfg Co Improvements in or relating to means for securing machine elements to shafts
GB750826A (en) * 1953-01-02 1956-06-20 Ringfeder Gmbh Improvements in or relating to connections between pins and bores
GB821660A (en) * 1956-11-29 1959-10-14 Renold Chains Ltd Means for attaching wheels and the like to shafts
DE1945364A1 (en) * 1968-09-09 1970-04-02 Camillo Krejci Clamping or clamping sleeve
JPS4898243A (en) * 1972-02-24 1973-12-13
SE429993B (en) * 1979-11-19 1983-10-10 Skf Nova Ab DEVICE FOR ASTAD COMMUNICATION OF A FRICTION UNION

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55100405A (en) * 1979-01-22 1980-07-31 Skf Ab Fixed sleeve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4880009A (en) * 1986-08-15 1989-11-14 Olympus Optical Co., Ltd. Ultrasonic imaging apparatus
JPH01216123A (en) * 1988-01-11 1989-08-30 Skf Nova Ab Machine element fixture

Also Published As

Publication number Publication date
FR2526898B1 (en) 1989-06-09
GB2120360A (en) 1983-11-30
IT8321113A0 (en) 1983-05-13
GB2120360B (en) 1985-10-30
SE442430B (en) 1985-12-23
GB8313603D0 (en) 1983-06-22
DE8314221U1 (en) 1985-12-12
FR2526898A1 (en) 1983-11-18
DE3317483A1 (en) 1983-11-24
SE8203074L (en) 1983-11-18
IT8321838V0 (en) 1983-05-13
IT1161193B (en) 1987-03-11

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