JPH054174A - Chain force-insertion tool - Google Patents
Chain force-insertion toolInfo
- Publication number
- JPH054174A JPH054174A JP3692691A JP3692691A JPH054174A JP H054174 A JPH054174 A JP H054174A JP 3692691 A JP3692691 A JP 3692691A JP 3692691 A JP3692691 A JP 3692691A JP H054174 A JPH054174 A JP H054174A
- Authority
- JP
- Japan
- Prior art keywords
- chain
- side plate
- pistons
- worked
- coupling holes
- 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
- 238000003780 insertion Methods 0.000 title abstract 2
- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、自動車製造ライン上を
移動する被工作チェーンの一部交換時の結合に利用す
る。本発明は、被工作チェーンの結合を一人の作業者で
容易に行うことができるチェーン圧入工具に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is used for joining a work chain moving on an automobile manufacturing line at the time of partial replacement. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a chain press-fitting tool that allows a single worker to easily connect work chains.
【０００２】[0002]
【従来の技術】図３は被工作チェーンの構成を示す分解
斜視図、図４はその組立状態を示す斜視図である。被工
作チェーン10は、第一のサイドプレート11、２枚一組の
一対のチェーンプレート12、二つのローラ13、第二のサ
イドプレート14、および二つのピン15によりチェーンユ
ニットが構成される。2. Description of the Related Art FIG. 3 is an exploded perspective view showing the construction of a work chain, and FIG. 4 is a perspective view showing its assembled state. The machined chain 10 includes a chain unit composed of a first side plate 11, a pair of paired chain plates 12, two rollers 13, a second side plate 14, and two pins 15.
【０００３】従来、このように構成された被工作チェー
ン10の結合は図４に示すように、第一のサイドプレート
11およびローラ13を介在した二枚のチェーンプレート12
のそれぞれに設けられた二つの結合孔にピン15を挿通
し、結合孔から突出したピン15の先端部に第二のサイド
プレート14の結合孔を当接して、一人の作業者がピン15
の頭部をハンマー21で受け、他の作業者がハンマー22に
より第二のサイドプレート14を打ち込み図５に示すよう
に結合していた。Conventionally, as shown in FIG. 4, the work chain 10 thus constructed is connected to the first side plate.
Two chain plates 12 with 11 and roller 13
The pin 15 is inserted into the two coupling holes provided in each of the above, and the coupling hole of the second side plate 14 is brought into contact with the tip of the pin 15 protruding from the coupling hole, so that one operator can
The head of No. 1 was received by a hammer 21, and another worker hammered in the second side plate 14 with the hammer 22 to join them as shown in FIG.
【０００４】[0004]
【発明が解決しようとする課題】このような従来の被工
作チェーンの結合作業には二人の作業者を必要とし、さ
らにハンマーを用いるために肉体的疲労を伴う問題があ
った。The conventional work of connecting the chains to be machined requires two workers, and since the hammer is used, there is a problem of physical fatigue.
【０００５】本発明はこのような問題を解決するもの
で、一人の作業者で被工作チェーンの結合を容易に行う
ことができる圧入工具を提供することを目的とする。The present invention solves such a problem, and an object of the present invention is to provide a press-fitting tool which enables one operator to easily connect the work chains.
【０００６】[0006]
【課題を解決するための手段】本発明は、対向して配置
されその間隔が固定された二つの支え板と、この二つの
支え板の一方に被工作チェーンの二つの結合孔の間隔に
等しい間隔で、それぞれ対向する他方の支え板のピスト
ンが向くように配置された２個の油圧シリンダと、前記
ピストンの駆動棒先端に取付けられた被工作チェーンに
当接する金具と、前記油圧シリンダに油圧を供給する油
圧供給手段とを備えたことを特徴とする。SUMMARY OF THE INVENTION According to the present invention, two supporting plates arranged facing each other and having a fixed spacing are provided, and one of the two supporting plates has a spacing equal to two coupling holes of a machined chain. Two hydraulic cylinders, which are arranged so that the pistons of the other supporting plate facing each other at an interval, face each other, metal fittings that come into contact with the workpiece chain attached to the tip of the drive rod of the piston, and hydraulic pressure to the hydraulic cylinder. And a hydraulic pressure supply means for supplying
【０００７】[0007]
【作用】対向して配置されその間隔が固定された一方の
支え板が第一のサイドプレートおよびローラを介在した
２枚のチェーンプレートの結合孔に挿通されたピンの頭
部を支持し、ピンの先端部に結合孔が当接した第二のサ
イドプレートを他の支え板に支持された油圧シリンダが
押圧して圧入する。これにより、被工作チェーンの結合
を一人の作業者で容易に行うことができる。One of the supporting plates arranged facing each other and having a fixed interval supports the heads of the pins inserted into the coupling holes of the two chain plates with the first side plate and the roller interposed therebetween. The second side plate whose connecting hole is in contact with the tip end of is pressed by a hydraulic cylinder supported by another supporting plate. As a result, the work chains can be easily joined by one worker.
【０００８】[0008]
【実施例】次に、本発明実施例を図面に基づいて説明す
る。図１は本発明実施例の構成を示す平面図、図２は本
発明実施例の構成を示す斜視図である。Embodiments of the present invention will now be described with reference to the drawings. FIG. 1 is a plan view showing the structure of the embodiment of the present invention, and FIG. 2 is a perspective view showing the structure of the embodiment of the present invention.
【０００９】本発明実施例は、対向して配置されその間
隔が固定された二つの支え板１a および１b と、一方の
支え板１a の被工作チェーン10の二つの結合孔の間隔に
等しい間隔で、それぞれ対向する他方の支え板１b にピ
ストン２が向くように配置された２個の油圧シリンダ３
と、ピストン２の駆動棒先端に取付けられた被工作チェ
ーン10に当接する金具４と、油圧シリンダ３に油圧を供
給する油圧供給手段としてのブースタ５とを備える。In the embodiment of the present invention, the two support plates 1a and 1b arranged facing each other and having a fixed spacing are provided at an interval equal to the interval between the two connecting holes of the workpiece chain 10 of the one support plate 1a. , Two hydraulic cylinders 3 arranged so that the pistons 2 face the other supporting plates 1b facing each other.
And a metal fitting 4 attached to the tip of the drive rod of the piston 2 and abutting against the chain 10 to be worked, and a booster 5 as a hydraulic pressure supply means for supplying hydraulic pressure to the hydraulic cylinder 3.
【００１０】次に、このように構成された本発明実施例
の動作について説明する。Next, the operation of the embodiment of the present invention thus constructed will be described.
【００１１】まず、第一のサイドプレート11、チェーン
プレート12、ローラ13、チェーンプレート12の順に配列
し、それぞれが有する二つの結合孔に二つのピン15を挿
通して図１および図２に示すように圧入工具上に載置す
る。First, the first side plate 11, the chain plate 12, the roller 13, and the chain plate 12 are arranged in this order, and two pins 15 are inserted into the two coupling holes provided in each, as shown in FIGS. 1 and 2. Place it on the press-fitting tool.
【００１２】次いで、突出した二つのピン15の先端部に
第二のサイドプレート14の結合孔を当接してブースタ５
を駆動する。ブースタ５の駆動により油圧シリンダ３内
に圧油が供給され、ピストン２が矢印方向に移動する。
この移動によりピストン２の先端部に取付けられた金具
４が第二のサイドプレート14を押圧する。Next, the connecting holes of the second side plate 14 are brought into contact with the tips of the two protruding pins 15 to bring the booster 5 into contact.
To drive. By driving the booster 5, pressure oil is supplied into the hydraulic cylinder 3, and the piston 2 moves in the arrow direction.
By this movement, the metal fitting 4 attached to the tip of the piston 2 presses the second side plate 14.
【００１３】このときピン15の頭部は支え板１b の壁に
当接しているために、ピストン２によって第二のサイド
プレート14を介し力が加えられても移動せず、その押圧
力は第二のサイドプレート14に直接加えられ結合孔がピ
ン15に圧入される。ピストン２の移動は第二のサイドプ
レート14がチェーンプレート12に当接して停止する。ピ
ン15の先端部は金具４の逃げ孔に入り直接押圧力を受け
ないために、第一のサイドプレート11、２枚のチェーン
プレート12、ローラ13、および第二のサイドプレート14
は密着した状態で図５に示すように結合される。At this time, since the head of the pin 15 is in contact with the wall of the support plate 1b, even if a force is applied by the piston 2 via the second side plate 14, it does not move, and its pressing force is the first. It is directly added to the second side plate 14 and the coupling hole is pressed into the pin 15. The movement of the piston 2 is stopped by the second side plate 14 contacting the chain plate 12. Since the tip portion of the pin 15 enters the clearance hole of the metal fitting 4 and is not directly pressed, the first side plate 11, the two chain plates 12, the roller 13, and the second side plate 14
Are joined together in close contact as shown in FIG.
【００１４】ピン15と第二のサイドプレート14の結合孔
はきつめに嵌合するように締め代がとられているために
容易に抜け出すことはない。Since the coupling hole between the pin 15 and the second side plate 14 is tightened so as to fit tightly, it cannot be easily pulled out.
【００１５】結合終了後はブースタ５による圧油の供給
を解除し、被工作チェーン10を上方に持ち上げ圧入工具
を取出す。なお、油圧を供給するブースタ５は手動ある
いは電動のいずれを用いてもよい。After the connection is completed, the supply of the pressure oil by the booster 5 is released, the work chain 10 is lifted up, and the press-fitting tool is taken out. The booster 5 that supplies the hydraulic pressure may be either manual or electric.
【００１６】[0016]
【発明の効果】以上説明したように本発明によれば、油
圧シリンダを用いることにより、被工作チェーンの結合
を一人の作業者によって容易に行うことができ、省人化
をはかることができる効果がある。As described above, according to the present invention, by using a hydraulic cylinder, the chains to be machined can be easily joined by one worker, and labor can be saved. There is.
【図１】 本発明実施例の構成を示す平面図。FIG. 1 is a plan view showing the configuration of an embodiment of the present invention.
【図２】 本発明実施例の構成を示す斜視図。FIG. 2 is a perspective view showing a configuration of an embodiment of the present invention.
【図３】 本発明実施例に係る被工作チェーンの分解斜
視図。FIG. 3 is an exploded perspective view of a processed chain according to the embodiment of the present invention.
【図４】 従来におけるチェーン圧入を説明する図。FIG. 4 is a view for explaining chain press fitting in the related art.
【図５】 被工作チェーンの結合状態を示す斜視図。FIG. 5 is a perspective view showing a joined state of the work chains.
１a 、１b 支え板 ２ ピストン ３ 油圧シリンダ ４ 金具 ５ ブースタ 10 被工作チェーン 11 第一のサイドプレート 12 チェーンプレート 13 ローラ 14 第二のサイドプレート 15 ピン 21、22 ハンマー 1a, 1b Support plate 2 Piston 3 Hydraulic cylinder 4 Metal fitting 5 Booster 10 Worked chain 11 First side plate 12 Chain plate 13 Roller 14 Second side plate 15 Pins 21, 22 Hammer
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成４年６月２２日[Submission date] June 22, 1992
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】図面[Document name to be corrected] Drawing
【補正対象項目名】全図[Correction target item name] All drawings
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【図１】 [Figure 1]
【図２】 [Fig. 2]
【図３】 [Figure 3]
【図４】 [Figure 4]
【図５】 [Figure 5]
Claims (1)
二つの支え板と、この二つの支え板の一方に被工作チェ
ーンの二つの結合孔の間隔に等しい間隔で、それぞれ対
向する他方の支え板のピストンが向くように配置された
２個の油圧シリンダと、前記ピストンの駆動棒先端に取
付けられた被工作チェーンに当接する金具と、前記油圧
シリンダに油圧を供給する油圧供給手段とを備えたこと
を特徴とするチェーン圧入工具。Claim: What is claimed is: 1. Two support plates, which are arranged opposite to each other and have a fixed spacing therebetween, and one of the two support plates is provided with a spacing equal to the spacing between the two coupling holes of the machined chain. , Two hydraulic cylinders arranged so that the pistons of the other supporting plate facing each other face each other, metal fittings that come into contact with a work chain attached to the tip of the drive rod of the pistons, and hydraulic pressure is supplied to the hydraulic cylinders. A chain press-fitting tool, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3692691A JPH054174A (en) | 1991-02-06 | 1991-02-06 | Chain force-insertion tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3692691A JPH054174A (en) | 1991-02-06 | 1991-02-06 | Chain force-insertion tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH054174A true JPH054174A (en) | 1993-01-14 |
Family
ID=12483365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3692691A Pending JPH054174A (en) | 1991-02-06 | 1991-02-06 | Chain force-insertion tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054174A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7218888B2 (en) | 2004-02-26 | 2007-05-15 | Seiko Epson Corporation | Image formation apparatus |
| CN102159364A (en) * | 2008-07-22 | 2011-08-17 | 让·塞夫尔特 | Improvement of the device for inserting and extracting the link hinge shaft of the chain |
| JP2023031438A (en) * | 2021-08-25 | 2023-03-09 | 株式会社椿本チエイン | Chain component insertion/withdrawal device |
-
1991
- 1991-02-06 JP JP3692691A patent/JPH054174A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7218888B2 (en) | 2004-02-26 | 2007-05-15 | Seiko Epson Corporation | Image formation apparatus |
| CN102159364A (en) * | 2008-07-22 | 2011-08-17 | 让·塞夫尔特 | Improvement of the device for inserting and extracting the link hinge shaft of the chain |
| JP2023031438A (en) * | 2021-08-25 | 2023-03-09 | 株式会社椿本チエイン | Chain component insertion/withdrawal device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69918174D1 (en) | CONSTRUCTION AND METHOD FOR CONNECTING A MULTIPLE NUMBER OF STEEL ELEMENTS BY MEANS OF SCISSOR RINGS | |
| GB2100184A (en) | Friction welding apparatus | |
| US4891877A (en) | Portable tool for compressing a fitting on a hose | |
| JPH054174A (en) | Chain force-insertion tool | |
| CN107803622B (en) | Vertical wallboard and multi-rib plate assembly welding clamp | |
| US4704780A (en) | Apparatus for replacing a trunnion bracket spindle | |
| RU2640696C2 (en) | C-shaped rod structure implemented with possibility of providing compensation of deviation and related method | |
| CN216830704U (en) | Portable hydraulic cementing plate quick dismounting machine | |
| US11858061B2 (en) | Tooling for retaining a blade during friction welding thereof to a rotor element of an aircraft turbomachine | |
| KR101732012B1 (en) | Hydraulic Clamp And Assembly Structure Of Roller Using The Same | |
| JPH0747491A (en) | Automatic jig device for welding groove alignment of cylindrical tank | |
| FI63875B (en) | PRESS MED VILKEN EN METALLHYLSA ANBRINGAS PAO EN ARMERINGSSTAONG ELLER VAJER | |
| CN211219333U (en) | Ship T-shaped section assembling pressure lever device | |
| CN208866719U (en) | V-type thrust rod ball hinge assembles special equipment | |
| US3324698A (en) | Method and apparatus for finishing welded rectangular tubing | |
| CN217667417U (en) | Battery box body welding tool | |
| JPS63101086A (en) | Pressure welding equipment for small sized rail with split type excess metal punching shear | |
| CN208303766U (en) | A kind of fixation device for stainless steel forging rail three axis machining | |
| JPH0431286Y2 (en) | ||
| JPH073925U (en) | Flange pulling centering jig | |
| CN218135092U (en) | A lower through-beam lateral pressure drilling jig | |
| CN121245326B (en) | A steel structure welding equipment and welding process | |
| CN214239644U (en) | Hot melt jig for fillet welding machine | |
| JPH0597378A (en) | Bearing mounting device for passenger conveyor | |
| CN223477022U (en) | A pneumatic clamping gear plate tool |