JPS6076931A - Fitting device of coupling or the like - Google Patents
Fitting device of coupling or the likeInfo
- Publication number
- JPS6076931A JPS6076931A JP18020983A JP18020983A JPS6076931A JP S6076931 A JPS6076931 A JP S6076931A JP 18020983 A JP18020983 A JP 18020983A JP 18020983 A JP18020983 A JP 18020983A JP S6076931 A JPS6076931 A JP S6076931A
- Authority
- JP
- Japan
- Prior art keywords
- fitting
- press
- coupling
- shaft
- article
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for
- B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
- B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Automatic Assembly (AREA)
Abstract
Description
【発明の詳細な説明】
〔発明の利用分野〕
本発明は、クレーン等の部品の組立作業に係り、特に各
種カップリングやベアリング等の軸への締り嵌め嵌合作
業に好適なカップリング等の嵌合装置に関する。[Detailed Description of the Invention] [Field of Application of the Invention] The present invention relates to the assembly work of parts of cranes, etc., and particularly relates to couplings and the like suitable for interference fitting work to shafts of various types of couplings and bearings. Regarding a fitting device.
従来のカップリングの締り嵌め作業の例を第１図ないし
第３図により説明する。An example of a conventional interference fitting operation of a coupling will be explained with reference to FIGS. 1 to 3.
第１図は焼成めによる方法を示し、従来は油焼き、電磁
加熱、ガスバーナ加熱等によりカッブリ＋−Ｊ／ １を
細軸１ 番亜繍片ル但伽鯵艙オ侭紬９へ嵌合している。Fig. 1 shows the firing method. Conventionally, the Kaburi+-J/1 was fitted onto the fine shaft No. 1 embroidery piece 9 by firing in oil, electromagnetic heating, gas burner heating, etc. ing.
この場合、カップリング１を加熱後素早く嵌め合わなけ
れば、カップリングｌが冷めたり、又、軸２が澤まりカ
ップリング１が途中で止まり嵌合できな鳴なるため、作
業の迅速性と熟練度が要求される。又、キー付の場合は
、キー溝部がうま曵広がらず、圧入を併用しなければな
らないなどの欠点がある。In this case, if the coupling 1 is not fitted quickly after heating, the coupling 1 may cool down, or the shaft 2 may sag, causing the coupling 1 to stop midway and make a noise that the fitting cannot be fitted. degree is required. Furthermore, in the case of a keyed type, there are drawbacks such as the keyway portion does not expand properly and press-fitting must be used in combination.
第２図は圧入による方法を示し、この場合は減速機軸２
端部にねじ穴７を設け、圧入治具３〜５をｉ＋ｔシ、圧
入用ジヤツキ６によりカップリング１を減速機軸２へ圧
入する。この場合、圧入治具の段取りが必要であり、又
、締代が大きい場合は圧入時にかじり現象が発生するの
で、採用できない等の欠点がある。Figure 2 shows the press-fitting method, in which case the reducer shaft 2
A screw hole 7 is provided at the end, and the coupling 1 is press-fitted into the reducer shaft 2 using the press-fitting jacks 6 using the press-fitting jigs 3 to 5 (i+t). In this case, it is necessary to set up the press-fitting jig, and if the interference is large, a galling phenomenon occurs during press-fitting, so there are disadvantages such as impossibility of use.
第３図は焼成めと圧入を併用する方法を示し、油加熱、
電磁加熱、ガスバーナー加熱等によりカップリング１を
加熱し所要締代な得た後、第２図に示す方法と同じ段取
りでカップリング１を減速機軸２へ圧入する方法である
。この場合、締代の大きなシングルキーのカップリング
の嵌合の場合に有効であるが、加熱装廚と圧入装置が別
々なためその作業段取りおよび嵌合作業が煩雑である等
の欠点がある。Figure 3 shows a method that uses both firing and press-fitting, including oil heating,
This is a method in which the coupling 1 is heated by electromagnetic heating, gas burner heating, etc. to obtain the required interference, and then the coupling 1 is press-fitted into the reducer shaft 2 using the same setup as the method shown in FIG. In this case, it is effective when fitting a single key coupling with a large tightening allowance, but there are drawbacks such as the work setup and fitting work being complicated because the heating device and the press-fitting device are separate.
本発明の目的は、カップリングやベアリング等の軸への
締り嵌め嵌合作業において、焼嵌め作業。The purpose of the present invention is to perform shrink fitting work in tight fitting work for fitting shafts of couplings, bearings, etc.
圧入作業、焼嵌め圧入併用の嵌合作業を容易に実行可能
にすることにある。The purpose of the present invention is to enable easy execution of press-fitting work and fitting work using both shrink-fitting and press-fitting.
Ｃ発明の概要〕
本発明は、従来の電磁加熱装置に圧大概能を有様、的に
加えた嵌合装置とし、縛り嵌めのカップリングやベアリ
ング等の焼嵌め、圧入作業の簡略化、省力化ができるよ
うにしたものである。C. Summary of the Invention] The present invention is a fitting device that adds compression capability to a conventional electromagnetic heating device in various ways, and simplifies and saves labor for shrink fitting and press fitting of restraint fitting couplings, bearings, etc. It is designed so that it can be converted into
以下、本発明の実施例を第４図ないしｍ７図こより説明
する。Embodiments of the present invention will be described below with reference to FIGS. 4 to 7.
第４，５図は本発明の嵌合装置の全体構成を示し、まず
、例えば７カツプリング等の被嵌合物２３をつめ１５に
取付け、電磁加熱器１１により鉄心１２゜１３および８
棒１４を介して被嵌合物２３を加熱する。4 and 5 show the overall configuration of the fitting device of the present invention. First, a fitting object 23 such as a 7 coupling is attached to the pawl 15, and an electromagnetic heater 11 is used to heat the iron cores 12, 13 and 8.
The object 23 to be fitted is heated via the rod 14.
一方、軸２０には、その軸端部に圧入反力用ブラケット
２１を取付けておく。On the other hand, a press-fit reaction force bracket 21 is attached to the shaft end of the shaft 20.
被嵌合物２３が所定の温度に加熱されたならば、その内
径を測定して所要の内径に広がったことを確認し、第６
図に示すように軸端部のブラケット２１と本装置の８棒
１４をピン２２により連結する。Once the object 23 to be fitted is heated to a predetermined temperature, its inner diameter is measured to confirm that it has expanded to the required inner diameter, and the sixth
As shown in the figure, the bracket 21 at the end of the shaft and the eight rods 14 of this device are connected by pins 22.
次に第７図に示すように、圧入用シリンダ１６を作動さ
せて被嵌合物２３を軸２０に押し込み、嵌合を完了する
。被嵌合物２３のつかみ動作は、っめ１５をハンドル１
８の操作により左右に動かし、被嵌合物２３の直径に合
わせてつかむものである。また、相手の軸加との高さ方
向の調整は、っめ１５が取付けられた昇降体１７を昇降
装置１９を駆動させ、高さ方向の調整を行なうものであ
る。Next, as shown in FIG. 7, the press-fitting cylinder 16 is operated to push the fitting object 23 into the shaft 20, thereby completing the fitting. To grasp the object to be fitted 23, move the clamp 15 to the handle 1.
It is moved left and right by the operation 8 and gripped according to the diameter of the object 23 to be fitted. Further, the adjustment in the height direction with respect to the mating shaft addition is performed by driving the elevating device 19 to drive the elevating body 17 to which the stopper 15 is attached.
本実施例Ｉこよれば、カップリング等の嵌合作業の省力
化が可能となり、嵌合作業の工数低減に効果がある。According to the present embodiment I, it is possible to save labor in fitting work such as couplings, etc., and it is effective in reducing the number of man-hours in the fitting work.
本発明によれば、カンプリングやベアリング等の嵌合作
業において１作業の簡略化、省力化ができるので、嵌合
作業が容易に実行可能になるという効果かある。According to the present invention, it is possible to simplify and save labor in the fitting work of compensating rings, bearings, etc., so that the fitting work can be carried out easily.
第１図はカップリングの焼嵌め作業を示す側面図、ｍ２
図はカップリングの圧入作業を示す側面図、第３図はカ
ップリングの焼嵌め圧入の併用作業を示す側面図、第４
．５図は本発明による嵌合装りの全体構成を示す正面図
および側面図、第６゜７図は動作状態を示す側面図であ
る。
１１・・・・・・１！磁加熱器、１２ 、１３・・・・
・・鉄心、】４・・・・・８欅、１５・・・・・・つめ
、１６・・・・・・圧入用シリンタ、１７・・・・・・
昇降体、１８・・・・・・ハンドル、１９・・・・・・
昇降装置、２０・・・・・・軸、２１・・・・・・ブラ
ケット、２３・・・・・・被嵌合物。
オ１図
才２図Figure 1 is a side view showing the shrink fitting work of the coupling, m2
The figure is a side view showing the press-fitting operation of the coupling, Figure 3 is a side view showing the combined work of shrink-fitting and press-fitting the coupling, and Figure 4 is a side view showing the press-fitting operation of the coupling.
．． 5 is a front view and a side view showing the overall structure of the fitting device according to the present invention, and FIGS. 6-7 are side views showing the operating state. 11...1! Magnetic heater, 12, 13...
...Iron core, ]4...8 Keyaki, 15...Tail, 16...Cylinder for press-fitting, 17...
Elevating body, 18... Handle, 19...
Lifting device, 20...shaft, 21...bracket, 23...fitted object. 1 figure, 2 figures
Claims (1)
し、かつ、軸に連結可能な８棒な有する昇降体と、この
昇降体を上下方向に移動せしめる昇降装置からなること
を特徴とするカップリング等の嵌合装置。1. It is characterized by consisting of a heating device, an elevating body having 8 rods that supports the object to be fitted so as to be movable in the left-right direction and can be connected to a shaft, and an elevating device that moves this elevating body in the vertical direction. A fitting device such as a coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18020983A JPS6076931A (en) | 1983-09-30 | 1983-09-30 | Fitting device of coupling or the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18020983A JPS6076931A (en) | 1983-09-30 | 1983-09-30 | Fitting device of coupling or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6076931A true JPS6076931A (en) | 1985-05-01 |
Family
ID=16079302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18020983A Pending JPS6076931A (en) | 1983-09-30 | 1983-09-30 | Fitting device of coupling or the like |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6076931A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6235727U (en) * | 1985-08-21 | 1987-03-03 | ||
| EP2321889A1 (en) * | 2008-09-12 | 2011-05-18 | Controlled Power Technologies Ltd | Apparatus and manufacturing process for an electrical machine |
| CN106271379A (en) * | 2016-08-26 | 2017-01-04 | 武汉船用机械有限责任公司 | A kind of bearing installation method |
| EP3162496A1 (en) * | 2015-10-27 | 2017-05-03 | Mahle International GmbH | Device for joining a number of functional elements on a shaft |
| CN109693093A (en) * | 2019-02-26 | 2019-04-30 | 安徽沃尔顶密封工业有限公司 | A kind of O-ring seal Automated assembly device |
-
1983
- 1983-09-30 JP JP18020983A patent/JPS6076931A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6235727U (en) * | 1985-08-21 | 1987-03-03 | ||
| JPH0513467Y2 (en) * | 1985-08-21 | 1993-04-09 | ||
| EP2321889A1 (en) * | 2008-09-12 | 2011-05-18 | Controlled Power Technologies Ltd | Apparatus and manufacturing process for an electrical machine |
| EP3162496A1 (en) * | 2015-10-27 | 2017-05-03 | Mahle International GmbH | Device for joining a number of functional elements on a shaft |
| US10493516B2 (en) | 2015-10-27 | 2019-12-03 | Mahle International Gmbh | Device for jointing a plurality of elements on a shaft |
| US11020788B2 (en) | 2015-10-27 | 2021-06-01 | Mahle International Gmbh | Device for jointing a plurality of elements on a shaft |
| CN106271379A (en) * | 2016-08-26 | 2017-01-04 | 武汉船用机械有限责任公司 | A kind of bearing installation method |
| CN106271379B (en) * | 2016-08-26 | 2018-10-02 | 武汉船用机械有限责任公司 | A kind of bearing installation method |
| CN109693093A (en) * | 2019-02-26 | 2019-04-30 | 安徽沃尔顶密封工业有限公司 | A kind of O-ring seal Automated assembly device |
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