JPH0538681A - Bearing drawout device - Google Patents
Bearing drawout deviceInfo
- Publication number
- JPH0538681A JPH0538681A JP21632991A JP21632991A JPH0538681A JP H0538681 A JPH0538681 A JP H0538681A JP 21632991 A JP21632991 A JP 21632991A JP 21632991 A JP21632991 A JP 21632991A JP H0538681 A JPH0538681 A JP H0538681A
- Authority
- JP
- Japan
- Prior art keywords
- pin
- bearing
- holder
- pin holder
- receiving plate
- 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
Links
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、圧縮機などに使用さ
れるベアリングをベアリングサポートより抜き出す時に
使用するベアリング抜き装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bearing removing device used for extracting a bearing used in a compressor or the like from a bearing support.
【０００２】[0002]
【従来の技術】図５は例えば従来のベアリング抜き方法
を示す断面図である。ベアリング１はベアリングサポー
ト１にかたく挿入されている。ベアリングサポート２に
は３か所にネジ穴があいており、このネジ穴にそれぞれ
ボルト３を挿入してこのボルト３を交互に回転させるこ
とで、ベアリング１はベアリングサポート２より徐々に
抜き出されるようになされている。2. Description of the Related Art FIG. 5 is a sectional view showing a conventional bearing removing method. The bearing 1 is firmly inserted in the bearing support 1. The bearing support 2 has three screw holes, and by inserting the bolts 3 into the screw holes and rotating the bolts 3 alternately, the bearing 1 is gradually pulled out from the bearing support 2. It is done like this.
【０００３】[0003]
【発明が解決しようとする課題】従来の抜き方法は以上
のようにしてなされているため、数か所のボルト３を交
互に回転させなければならず、ベアリング１をすべて抜
き取るのにかなりの時間を要していた。又ベアリング１
が非常にかたく挿入されている場合、ボルトが損傷する
などの問題があった。Since the conventional extraction method is performed as described above, several bolts 3 must be rotated alternately, and it takes a considerable time to remove all the bearings 1. Was needed. Bearing 1
If it was inserted very hard, there was a problem such as damage to the bolt.
【０００４】この発明は上記のような問題点を解決する
ためになされたもので、簡易プレスにて容易に抜き出す
ことのできるベアリング抜き装置を得ることを目的とす
る。The present invention has been made to solve the above problems, and an object thereof is to obtain a bearing extracting device which can be easily extracted by a simple press.
【０００５】[0005]
【課題を解決するための手段】この発明に係るベアリン
グ抜き装置は、リーマボルトとバネにより取付けられた
ピンホルダーとピン受け板の間に押圧用のピンを簡単に
取付けられるようにしたものである。The bearing removing device according to the present invention is such that a pressing pin can be easily attached between a pin holder and a pin receiving plate which are attached by a reamer bolt and a spring.
【０００６】[0006]
【作用】この発明におけるベアリング抜き装置は、リー
マボルトにより取付けられたピンホルダーとピン受け板
が、圧縮バネにより適当なかたさで回転できるようにな
っているため、ある角度回転させるとピンを挿入するこ
とができ、又回転を戻すとピンを固定し得る。In the bearing removing device according to the present invention, the pin holder and the pin receiving plate mounted by the reamer bolt can be rotated by a compression spring with an appropriate hardness. Therefore, when the pin is rotated by a certain angle, the pin is inserted. The pin can be fixed by returning the rotation.
【０００７】[0007]
【実施例】以下この発明の一実施例を図について説明す
る。図１、図２において、４はほぼ正三角形状のピンホ
ルダー、４ａはこのピンホルダーの各頂点近傍に各々２
個ずつ設けられたピン保持用穴、５はこの穴に挿入され
るピン、６は上記ピンホルダー４に重ね合わせた状態
で、バネ８を介してリーマボルト７によって結合され、
該ピンホルダーと同形状のピン受け板である。なお６ａ
は持手、４ｂはストッパを示す。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. In FIGS. 1 and 2, 4 is a pin holder having a substantially equilateral triangle shape, and 4a is 2 in the vicinity of each vertex of the pin holder.
Pin holding holes provided individually, 5 are pins to be inserted into the holes, 6 are superposed on the pin holder 4, and are joined by a reamer bolt 7 via a spring 8,
The pin receiving plate has the same shape as the pin holder. 6a
Indicates a handle and 4b indicates a stopper.
【０００８】次にその動作について説明する。図３は図
２のピン受け板６を時計方向に６０度回転させた図で、
ピン５の位置がすべて現われるようになっている。この
状態で、ピン５をピンホルダ４の穴４ａに挿入しての
ち、ピン受け板６を反時計方向に回転させ、元に戻す
と、ピン受け板６はピンホルダ４のストッパ４ｂで静止
し、ピン５はかくれて固定される。次に図４はその使用
状況を示す図であり、プレスベッド１０の上に受け台９
をおき、その上にベアリング１が挿入されたサポート２
をのせる。そしてサポート２の穴に上記ピン５を挿入し
てのち、プレスラム１１でピン受け板６を押圧すると、
ベアリング１は下方へ押し出され、受け台９の内径内に
落下するようになる。Next, the operation will be described. FIG. 3 is a view in which the pin receiving plate 6 of FIG. 2 is rotated 60 degrees clockwise,
All the positions of pin 5 are exposed. In this state, after inserting the pin 5 into the hole 4a of the pin holder 4, the pin receiving plate 6 is rotated counterclockwise and returned to its original state, the pin receiving plate 6 stops at the stopper 4b of the pin holder 4, 5 is hidden and fixed. Next, FIG. 4 is a view showing the usage state, in which the cradle 9 is placed on the press bed 10.
Support 2 with the bearing 1 inserted on it
Put on. Then, after inserting the pin 5 into the hole of the support 2 and pressing the pin receiving plate 6 with the press ram 11,
The bearing 1 is pushed downward and falls into the inside diameter of the pedestal 9.
【０００９】なお上記実施例では、ピン５を１２０度間
隔に２個ずつ（２種）設けたものを示したが、３個（３
種）以上設けてもよい。In the above embodiment, two pins 5 (two types) are provided at 120 ° intervals, but three pins (3) are used.
Seeds) or more.
【００１０】[0010]
【発明の効果】以上のようにこの発明によれば、ピンは
ピンホルダとピン受け板を手で回転させるだけで簡単に
セットでき、しかも簡易プレスを用いることで作業が容
易でかつ迅速になし得る効果がある。As described above, according to the present invention, the pin can be easily set only by rotating the pin holder and the pin receiving plate by hand, and the work can be performed easily and quickly by using the simple press. effective.
【図１】この発明の一実施例によるベアリング抜き装置
の正面図である。FIG. 1 is a front view of a bearing removing device according to an embodiment of the present invention.
【図２】図１の右側面図である。FIG. 2 is a right side view of FIG.
【図３】図２のピン受け板を６０度時計方向に回転させ
た図である。FIG. 3 is a diagram in which the pin receiving plate of FIG. 2 is rotated clockwise by 60 degrees.
【図４】この発明のベアリング抜き装置の使用状態図で
ある。FIG. 4 is a view showing a usage state of the bearing removing device of the present invention.
【図５】従来のベアリング抜き方法を示した断面図であ
る。FIG. 5 is a cross-sectional view showing a conventional bearing removing method.
１ ベアリング ２ サポート ４ ピンホルダ ４ａ ピン挿入穴 ５ ピン ６ ピン受け板 ７ リーマボルト ８ バネ ９ 受け台 １０ プレスベッド １１ プレスラム 1 Bearing 2 Support 4 Pin Holder 4a Pin Insertion Hole 5 Pin 6 Pin Receiving Plate 7 Reamer Bolt 8 Spring 9 Receiving Stand 10 Press Bed 11 Press Ram
Claims (2)
と、このピンホルダーに重ね合わせた状態でバネを介し
てボルトにて回動可能に取付けられ、かつ所定角度回動
することによって上記ピン挿入穴が現れるようにしたピ
ン受け板を備えたベアリング抜き装置。1. A pin holder having a plurality of pin insertion holes, which is rotatably attached to the pin holder by a bolt through a spring in a state of being superposed on the pin holder, and is rotated by a predetermined angle to insert the pin. Bearing removing device with a pin receiving plate with holes.
三角形に形成されており、かつピンホルダーの各頂点近
傍にピン挿入穴が配設されている請求項１記載のベアリ
ング抜き装置。2. The bearing removing device according to claim 1, wherein the pin holder and the pin receiving plate are formed into a substantially equilateral triangle, and pin insertion holes are provided near each apex of the pin holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21632991A JPH0538681A (en) | 1991-08-01 | 1991-08-01 | Bearing drawout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21632991A JPH0538681A (en) | 1991-08-01 | 1991-08-01 | Bearing drawout device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0538681A true JPH0538681A (en) | 1993-02-19 |
Family
ID=16686831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21632991A Pending JPH0538681A (en) | 1991-08-01 | 1991-08-01 | Bearing drawout device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0538681A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009020872A (en) * | 2007-06-13 | 2009-01-29 | Canon Inc | Information processing system, information processor, information processing method and recording medium |
| KR102293992B1 (en) * | 2020-12-31 | 2021-08-27 | (유) 천진기업 | Bearing disjoint assembly device for the pressure roller of the pellet coke molding apparatus |
-
1991
- 1991-08-01 JP JP21632991A patent/JPH0538681A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009020872A (en) * | 2007-06-13 | 2009-01-29 | Canon Inc | Information processing system, information processor, information processing method and recording medium |
| KR102293992B1 (en) * | 2020-12-31 | 2021-08-27 | (유) 천진기업 | Bearing disjoint assembly device for the pressure roller of the pellet coke molding apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208805753U (en) | A kind of easy-to-dismount memory bar of computer | |
| CN110497278A (en) | A kind of fixed device of automobile parts processing | |
| JPH0538681A (en) | Bearing drawout device | |
| CN213106537U (en) | Clamping device of circuit board | |
| CN106090574B (en) | It is a kind of can quickly and metope fixing and demolition support for tablet computer and method | |
| US4218968A (en) | Nut cracking machine | |
| CN213840304U (en) | Municipal administration electronic bill-board convenient to dismantle | |
| CN212225597U (en) | Efficient energy-saving mixed flow fan | |
| CN211277473U (en) | Plate positioning clamp | |
| CN213081354U (en) | Dust collector dirt sieve mould form removal device | |
| CN216828390U (en) | Portable steel bar bender | |
| US5174023A (en) | Method for repairing an electrical connector | |
| CN211103767U (en) | Rolling bearing extraction device | |
| CN211375516U (en) | Plug-in type virtual digital currency processing equipment | |
| US2952372A (en) | Multiple coin ejector | |
| CN219380652U (en) | Split type object placing platform | |
| CN213718332U (en) | Circuit board processing and clamping device for electric appliance | |
| CN220783073U (en) | Clutch housing inner hole machining clamp | |
| CN218613848U (en) | MAX glue solution filter dismounting device of cigarette making and plug assembling machine | |
| CN218036097U (en) | Electronic components processingquality detection device | |
| CN211028431U (en) | Tool for processing threads on inclined surface of outer frame | |
| CN213054533U (en) | CPU Socket lid dismantles tool | |
| CN210210242U (en) | Taper fit connecting gear disassembling tool | |
| CN108488181A (en) | A kind of easy-to-mount alloyed steel fastener | |
| CN216263804U (en) | Hardware cutting device |