JP2772632B2 - Sliding device - Google Patents
Sliding deviceInfo
- Publication number
- JP2772632B2 JP2772632B2 JP31322895A JP31322895A JP2772632B2 JP 2772632 B2 JP2772632 B2 JP 2772632B2 JP 31322895 A JP31322895 A JP 31322895A JP 31322895 A JP31322895 A JP 31322895A JP 2772632 B2 JP2772632 B2 JP 2772632B2
- Authority
- JP
- Japan
- Prior art keywords
- flange portion
- sliding cylinder
- sliding
- moved
- flange
- 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.)
- Expired - Fee Related
Links
Landscapes
- Bearings For Parts Moving Linearly (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、摺動装置に関する
ものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sliding device.
【０００２】[0002]
【従来の技術及び発明が解決しようとする課題】従来か
ら、軸２１と、軸２１に被嵌され内部にベアリング部２
２を内装した摺動筒２３とからなる摺動装置が提案され
ている（以下、従来例という。)。2. Description of the Related Art Conventionally, a shaft 21 and a bearing portion 2 fitted on the shaft 21 and housed therein are conventionally known.
There has been proposed a sliding device including a sliding cylinder 23 in which a sliding member 2 is mounted (hereinafter, referred to as a conventional example).
【０００３】この従来例の摺動筒２３と移動させたい適
宜な部材２７とを連結する場合、図１に図示したように
移動させたい適宜な部材２７を摺動筒２３に被嵌し、こ
の摺動筒２３の一端に設けられたフランジ部２４に当接
させ、ボルト２５を使用して移動させたい適宜な部材２
７とフランジ部２４とを止着している。When connecting the conventional sliding cylinder 23 and an appropriate member 27 to be moved, the appropriate member 27 to be moved is fitted to the sliding cylinder 23 as shown in FIG. An appropriate member 2 to be brought into contact with a flange portion 24 provided at one end of the sliding cylinder 23 and to be moved by using a bolt 25
7 and the flange portion 24 are fixed.
【０００４】従って、この従来例は、移動させたい適宜
な部材２７を取り付ける場合には一々ボルト２５による
止着作業が必要になり、よって、このことが作業効率を
極めて悪くするという問題点がある。[0004] Therefore, in this conventional example, when an appropriate member 27 to be moved is mounted, a fixing operation by the bolt 25 is required, and this has a problem that the operation efficiency is extremely deteriorated. .
【０００５】本発明は、上述の問題点を解決する擺動装
置を提供するものである。[0005] The present invention provides a sliding device which solves the above-mentioned problems.
【０００６】[0006]
【課題を解決するための手段】添付図面を参照して本発
明の要旨を説明する。The gist of the present invention will be described with reference to the accompanying drawings.
【０００７】軸１と、軸１に被嵌され内部にベアリング
部２を内装した摺動筒３とから成る摺動装置であって、
摺動筒３の外周に第一フランジ部４を設け、この第一フ
ランジ部４に対向させて第二フランジ部５を設け、第一
フランジ部４及び第二フランジ部５のいずれか一方を他
方に対して接離自在に設けたことを特徴とする摺動装置
に係るものである。[0007] A sliding device comprising a shaft 1 and a sliding cylinder 3 fitted on the shaft 1 and internally having a bearing portion 2 therein,
A first flange portion 4 is provided on the outer periphery of the sliding cylinder 3, and a second flange portion 5 is provided so as to face the first flange portion 4, and one of the first flange portion 4 and the second flange portion 5 is connected to the other. The sliding device is provided so as to be able to freely contact and separate from the sliding device.
【０００８】軸１と、軸１に被嵌され内部にベアリング
部２を内装した摺動筒３とから成る摺動装置であって、
摺動筒３の外周に第一フランジ部４を固着し、この第一
フランジ部４に対向する位置にして摺動筒３に螺子部３
ａを形成し、この螺子部３ａに第二フランジ部５を被嵌
螺着したことを特徴とする摺動装置に係るものである。[0008] A sliding device comprising a shaft 1 and a sliding cylinder 3 fitted on the shaft 1 and having a bearing portion 2 therein.
A first flange portion 4 is fixed to the outer periphery of the sliding cylinder 3, and the screw portion 3 is attached to the sliding cylinder 3 at a position opposed to the first flange portion 4.
a, and the second flange portion 5 is screwed onto the screw portion 3a.
【０００９】[0009]
【発明の作用並びに効果】本発明は、例えば摺動筒３と
移動させたい適宜な部材７とを連結する場合、まず、第
二フランジ部５を取り外し、移動させたい適宜な部材７
を摺動筒３に被嵌し、続いて、再び第二フランジ部５を
摺動筒３に設けて該第二フランジ部５と第一フランジ部
４とで移動させたい適宜な部材７を挾持する。According to the present invention, when the sliding cylinder 3 is connected to an appropriate member 7 to be moved, first, the second flange portion 5 is removed and the appropriate member 7 to be moved is connected.
Is fitted to the sliding cylinder 3, and then the second flange 5 is provided on the sliding cylinder 3 again, and the second flange 5 and the first flange 4 hold the appropriate member 7 to be moved. I do.
【００１０】また、螺着構造の第二フランジ部５を採用
した場合には、該第二フランジ部５を摺動筒３に対して
螺出入することで上記同様に第二フランジ部５と第一フ
ランジ部４とで移動させたい適宜な部材７を挾持する。When the second flange portion 5 having a screwing structure is employed, the second flange portion 5 is screwed into and out of the sliding cylinder 3 so that the second flange portion 5 and the second flange portion 5 An appropriate member 7 to be moved is clamped between the flange portion 4 and the one flange portion 4.
【００１１】本発明は上述のように構成したから、擺動
装置（摺動筒３）と移動させたい適宜な部材７との連結
が極めて容易となり、よって、従来例に比して作業効率
を向上し得る画期的な擺動装置となる。Since the present invention is constructed as described above, it is extremely easy to connect the sliding device (sliding cylinder 3) to an appropriate member 7 to be moved, thereby improving the working efficiency as compared with the conventional example. It will be an epoch-making device.
【００１２】[0012]
【発明の実施の形態】図面２，３は本発明の第一実施
例、図４は第二実施例を図示したものであり、以下に説
明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS FIGS. 2 and 3 show a first embodiment of the present invention, and FIG. 4 shows a second embodiment of the present invention, which will be described below.
【００１３】摺動筒３を設ける。この摺動筒３は、図２
に図示したように適宜な金属製部材により形成した筒状
体であり、この摺動筒３は軸１に被嵌され得る筒孔３ｂ
を有し、摺動筒３の外周一端には第一フランジ部４を一
体的に設けてあり、更に、この第一フランジ部４の対向
する位置にして摺動筒３の外周面には螺子部３ａが形成
されている。A sliding cylinder 3 is provided. This sliding cylinder 3 is shown in FIG.
Is a cylindrical body formed of an appropriate metal member as shown in FIG.
A first flange portion 4 is integrally provided at one end of the outer periphery of the sliding cylinder 3, and a screw is provided on the outer peripheral surface of the sliding cylinder 3 at a position facing the first flange portion 4. A portion 3a is formed.
【００１４】また、この摺動筒３は、内部に負荷ボール
部と無負荷ボール部とで構成されるボール無限循環路が
設けられ、このボール無限循環路にはボール２ａが配設
されている。これが、請求項でいうベアリング部２であ
る。尚、このベアリング部２とは、図示したものの他、
軸１にボール転送溝が形成された所謂スプラインの場合
も含む概念である。The sliding cylinder 3 is provided with an infinite ball circulation path including a loaded ball portion and a non-loaded ball portion therein, and the ball 2a is disposed in the infinite ball circulation path. . This is the bearing part 2 referred to in the claims. It should be noted that the bearing portion 2 is, in addition to the illustrated one,
This concept includes a so-called spline in which a ball transfer groove is formed on the shaft 1.
【００１５】符号２ｂはボール保持器である。Reference numeral 2b is a ball retainer.
【００１６】第二フランジ部５を設ける。この第二フラ
ンジ部５は、適宜な金属製部材により形成した環状体で
あり、この第二フランジ部５の孔部面には前記螺子部３
ａに螺着する為の螺子部５ａが設けられている。A second flange 5 is provided. The second flange portion 5 is an annular body formed of an appropriate metal member. The screw portion 3 is formed on a hole surface of the second flange portion 5.
There is provided a screw portion 5a for screwing to a.
【００１７】符号６は第二フランジ部５を回動させる場
合に例えばレンチ等を挿入する挿入孔である。Reference numeral 6 denotes an insertion hole into which, for example, a wrench is inserted when the second flange portion 5 is rotated.
【００１８】尚、第二フランジ部５を回動させる手段と
して、例えば第二フランジ部５の外周面対向ケ所にスパ
ナ等で挾持する為の直線部を設けても良い。As means for rotating the second flange 5, for example, a straight portion for clamping with a spanner or the like may be provided at a position facing the outer peripheral surface of the second flange 5.
【００１９】本実施例は上述のように構成したから、摺
動筒３と移動させたい適宜な部材７とを連結する場合、
第二フランジ部５を螺出して取り外し、移動させたい適
宜な部材７に穿設した窓孔７ａを利用して該移動させた
い適宜な部材７を摺動筒３に被嵌し、再び第二フランジ
部５を螺入して第二フランジ部５と第一フランジ部４と
で移動させたい適宜な部材７を挾持すると、移動させた
い適宜な部材７と摺動筒３との連結が完了することにな
る。Since the present embodiment is constructed as described above, when connecting the sliding cylinder 3 to an appropriate member 7 to be moved,
The appropriate member 7 to be moved is fitted to the sliding cylinder 3 by using the window hole 7a formed in the appropriate member 7 to be moved, and the second flange portion 5 is screwed out and removed. When the appropriate member 7 to be moved is sandwiched between the second flange portion 5 and the first flange portion 4 by screwing the flange portion 5, the connection between the appropriate member 7 to be moved and the sliding cylinder 3 is completed. Will be.
【００２０】よって、本実施例によれば、移動させたい
適宜な部材７の擺動装置への取り付けが極めて容易とな
り、よって、従来例に比してそれだけ作業効率が向上す
ることになる。Therefore, according to the present embodiment, it is extremely easy to attach an appropriate member 7 to be moved to the sliding device, and thus the working efficiency is improved as compared with the conventional example.
【００２１】また、従来例のように移動させたい適宜な
部材２７にボルト孔を穿設する必要がない為、それだけ
量産性に秀れるとともに第一フランジ部４、第二フラン
ジ部５の摺動筒３からの突出量を可及的に小さくできる
為、それだけコンパクトにし得る摺動装置となる。Further, since it is not necessary to form a bolt hole in an appropriate member 27 to be moved as in the conventional example, mass productivity is improved and the sliding of the first flange portion 4 and the second flange portion 5 is improved. Since the amount of protrusion from the cylinder 3 can be made as small as possible, the sliding device can be made more compact accordingly.
【００２２】図４に係る第二実施例は、ベアリング部２
を二つ並設した摺動筒３を採用し、第二フランジ部５を
摺動筒３の中程に螺着したもので、その余は第一実施例
と同様である。The second embodiment according to FIG.
Is adopted, and the second flange portion 5 is screwed in the middle of the sliding cylinder 3, and the rest is the same as in the first embodiment.
【図１】従来例に係る擺動装置の使用状態を示す断面図
である。FIG. 1 is a cross-sectional view showing a use state of a conventional sliding device.
【図２】第一実施例の要部の断面図である。FIG. 2 is a sectional view of a main part of the first embodiment.
【図３】第一実施例の使用状態を示す斜視図である。FIG. 3 is a perspective view showing a use state of the first embodiment.
【図４】第二実施例の要部の断面図である。FIG. 4 is a sectional view of a main part of the second embodiment.
１ 軸 ２ ベアリング部 ３ 摺動筒 3a 螺子部 ４ 第一フランジ部 ５ 第二フランジ部 1 shaft 2 bearing part 3 sliding cylinder 3a screw part 4 first flange part 5 second flange part
Claims (2)
を内装した摺動筒とから成る摺動装置であって、摺動筒
の外周に第一フランジ部を設け、この第一フランジ部に
対向させて第二フランジ部を設け、第一フランジ部及び
第二フランジ部のいずれか一方を他方に対して接離自在
に設けたことを特徴とする摺動装置。1. A sliding device comprising a shaft and a sliding cylinder fitted on the shaft and having a bearing part therein, wherein a first flange portion is provided on the outer periphery of the sliding cylinder, A second flange portion is provided so as to face the portion, and one of the first flange portion and the second flange portion is provided so as to be able to freely contact and separate from the other.
を内装した摺動筒とから成る摺動装置であって、摺動筒
の外周に第一フランジ部を固着し、この第一フランジ部
に対向する位置にして摺動筒に螺子部を形成し、この螺
子部に第二フランジ部を被嵌螺着したことを特徴とする
摺動装置。2. A sliding device comprising a shaft and a sliding cylinder fitted on the shaft and having a bearing portion therein, wherein a first flange portion is fixed to an outer periphery of the sliding cylinder, A sliding device, wherein a screw portion is formed in a sliding cylinder at a position facing the flange portion, and a second flange portion is screwed onto the screw portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31322895A JP2772632B2 (en) | 1995-11-30 | 1995-11-30 | Sliding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31322895A JP2772632B2 (en) | 1995-11-30 | 1995-11-30 | Sliding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09151940A JPH09151940A (en) | 1997-06-10 |
| JP2772632B2 true JP2772632B2 (en) | 1998-07-02 |
Family
ID=18038658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31322895A Expired - Fee Related JP2772632B2 (en) | 1995-11-30 | 1995-11-30 | Sliding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2772632B2 (en) |
-
1995
- 1995-11-30 JP JP31322895A patent/JP2772632B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09151940A (en) | 1997-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0467046B2 (en) | ||
| US4376414A (en) | Printing plate attachment arrangement | |
| JP2000035035A (en) | Bearing unit device | |
| US4880407A (en) | Cone clutch | |
| JP2772632B2 (en) | Sliding device | |
| KR20030061281A (en) | Clamp nut and collet chuck | |
| JPS60109614A (en) | Fixing device in axial direction of shaft | |
| JP2000230567A (en) | Shaft clamp joint | |
| JP3834159B2 (en) | Shaft fastening device for shaft coupling | |
| JPH04261781A (en) | Spark plug tightening tool | |
| US5111575A (en) | Swaging tool for bearing installation | |
| US4732060A (en) | Clamp for bicycle crank bearing wrench | |
| JPH0442880Y2 (en) | ||
| JP3600265B2 (en) | Bolt or nut tightening / relaxing device | |
| JPH10205545A (en) | Clamp coupling for shaft | |
| JPH0435050Y2 (en) | ||
| JPH066281Y2 (en) | Fastening structure for rotating body and shaft | |
| JPH10306819A (en) | Locking member and locking nut | |
| JP3032855U (en) | Clamp element | |
| JP2501134Y2 (en) | Chuck | |
| JP2002155934A (en) | Rolling spline device | |
| JPS60173404U (en) | Axle bearing fixing device | |
| JPH04124333U (en) | Spindle unit for swing arm | |
| JPS5932523Y2 (en) | Wrench adapter for change knobs, etc. | |
| JPS5835408Y2 (en) | Adjustment wheel support device for centerless grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 11 Free format text: PAYMENT UNTIL: 20090424 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100424 Year of fee payment: 12 |
|
| LAPS | Cancellation because of no payment of annual fees |