JP3174710U - Multiple simultaneous drive chain device - Google Patents
Multiple simultaneous drive chain device Download PDFInfo
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- JP3174710U JP3174710U JP2011007124U JP2011007124U JP3174710U JP 3174710 U JP3174710 U JP 3174710U JP 2011007124 U JP2011007124 U JP 2011007124U JP 2011007124 U JP2011007124 U JP 2011007124U JP 3174710 U JP3174710 U JP 3174710U
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- chain device
- side shaft
- plate
- chain
- shaft hole
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Abstract
【課題】テレスコピックカバー個々の傾きを防止し、優れた直進安定性を確保することができす複数同時駆動連鎖装置を提供する。
【解決手段】テレスコピックカバーの、各ボックス間を連結する複数同時駆動連鎖装置Aは、矩形平面の金属製板材から成る連鎖装置Bと連鎖装置Cを、矩形平面の金属製板材から成る連結プレートDを用いて連鎖装置Bのサイド軸穴BP2と連鎖装置Cのサイド軸穴CP1を係止することにより連結する。
【選択図】図3A multi-simultaneous drive chain device capable of preventing tilting of individual telescopic covers and ensuring excellent straight running stability.
A plurality of simultaneous drive chain devices A for connecting between boxes of a telescopic cover include a chain device B and a chain device C made of a rectangular flat metal plate material, and a connection plate D made of a rectangular flat metal plate material. The side shaft hole BP2 of the chain device B and the side shaft hole CP1 of the chain device C are connected by locking them.
[Selection] Figure 3
Description
本考案は、主として工作機械の保護カバー、その他一般産業機械の保護カバーとして活用するものに関する。 The present invention mainly relates to a protective cover for machine tools and other industrial industrial machines.
従来、マシニング等に使用するテレスコピックカバー図1は、互いにはめ込まれた複数のボックスFから構成され、マシニング等の動きに追従し伸縮運動を行う。その為、それらのボックスFが抜けて外れない様、ボックスF先端部にはゴム弾性体又は金属或はそれらの複合からなるワイパーWを止着し、ボックスF端末部にはボックスFの荷重を支える為の摺動体或は転動体を設けるプレートPが設置されていた。テレスコピックカバー伸張過程に於いてワイパーWとプレートPが衝突し順次それぞれのボックスFを引っ張る構造となっていた。 Conventionally, a telescopic cover used for machining or the like is composed of a plurality of boxes F fitted to each other, and performs a telescopic motion following the movement of the machining or the like. For this reason, a wiper W made of a rubber elastic body, metal, or a composite thereof is fixed to the tip of the box F so that the box F does not come off and be removed, and the load of the box F is applied to the box F terminal. A plate P on which a sliding body or rolling element for supporting was provided. In the telescopic cover extension process, the wiper W and the plate P collided to pull each box F sequentially.
その結果、衝突音及び衝撃による強度的な問題が発生していた。それらを緩和する為、一般的にはゴム弾性体等を設置し対策を講じていたが、更なる工作機械の高速化に対応するため、連鎖装置としてパンタグラフなるものが考案された。
実用新案番号 第3047883号及び第3049688号を本出願者は考案している。
As a result, there has been a problem of strength due to impact sound and impact. In order to alleviate these problems, a rubber elastic body was generally installed and countermeasures were taken. However, in order to cope with further increases in the speed of machine tools, a pantograph was devised as a chain device.
The applicant has devised utility model numbers 3047883 and 3049688.
連鎖装置は、テレスコピックカバーの大きさに応じて1列から複数列配置された。しかしながら現在の連鎖装置は、それぞれが独立している為、テレスコピックカバー個々に傾きが発生し、テレスコピックカバーの破損を発生させる要因にもなっており問題を有していた。
従来の連鎖装置平面図 図2。
The chain device was arranged from one to a plurality of rows depending on the size of the telescopic cover. However, since the current chain devices are independent of each other, the telescopic covers are inclined, which causes a problem of causing damage to the telescopic covers.
FIG. 2 is a plan view of a conventional chain device.
本考案により、連鎖装置B及び連鎖装置Cを連結する連結プレートDの組み合わせにより複数の連鎖装置が同時に駆動しテレスコピックカバー個々の傾きを防止し、優れた直進安定性を確保する事が出来、社内試験に於いても優れた結果となった。
With the present invention, a combination of the chain device B and the coupling plate D that connects the chain device C allows a plurality of chain devices to be driven at the same time to prevent individual telescopic covers from tilting and to ensure excellent straight running stability. Excellent results were obtained in the test.
工作機械及びその他一般産業用機械は、高速化し、時代ニーズに対応すべく高速対応型はもとより低騒音で故障発生の少ない保護カバーの開発が必要であった。 For machine tools and other general industrial machines, it was necessary to develop a protective cover with low noise and low occurrence of failure, in addition to high-speed response type, to meet the needs of the times.
かかる欠点を解消するため本考案者は鋭意改良を重ね、独立した複数の連鎖装置を連結する事で同時に駆動させ、テレスコピックカバーの蛇行を防止し、直進安定性を飛躍的に向上させる事で、問題を解決すると共に実用上優れた性能を発揮する複数同時駆動連鎖装置Aを開発した。
その内容について以下、図面に沿って説明する。
In order to eliminate such drawbacks, the present inventor has continually improved and connected multiple independent chain devices simultaneously to prevent meandering of the telescopic cover and dramatically improve straight running stability. We have developed a multi-simultaneous drive chain device A that solves the problem and exhibits practically superior performance.
The contents will be described below with reference to the drawings.
請求項1に記載の複数同時駆動連鎖装置Aの組付図を図3に示す。請求項2に記載の複数同時駆動連鎖装置Eの組付図を図4に示す。 FIG. 3 shows an assembly diagram of the multiple simultaneous drive chain device A according to claim 1. FIG. 4 shows an assembly diagram of the multiple simultaneous drive chain device E according to claim 2.
請求項1に記載の互いにはめ込まれた複数のボックスから成るテレスコピックカバーに於いて、各ボックス間を連結する複数同時駆動連鎖装置Aは、所要の長さに加工された矩形平面の金属製板材から成る連鎖装置Bと所要の長さに加工された矩形平面の金属製板材から成る連鎖装置Cを所要の長さに加工された矩形平面の金属製板材から成る連結プレートDを用いて連鎖装置B及び連鎖装置Cを連結し、連鎖装置B及び連鎖装置Cが、同調駆動する事を特徴とする複数同時駆動連鎖装置A。 The telescopic cover comprising a plurality of boxes fitted to each other according to claim 1, wherein the plurality of simultaneous drive chain devices A for connecting the boxes are made of a rectangular flat metal plate processed to a required length. The chain device B and the chain device C made of a rectangular flat metal plate processed to the required length are connected to the chain device B using the connecting plate D made of the rectangular flat metal plate processed to the required length. And the chain device C are connected to each other, and the chain device B and the chain device C are synchronously driven.
次に、請求項1の組立方法について図3により説明する。
連鎖装置B及び連鎖装置Cを連結プレートDを用いて構成される複数同時駆動連鎖装置Aに於いて各ボックスFに設けられた支点F1に、センター軸穴BP1及びサイド軸穴CP1を係止する。
Next, the assembly method of claim 1 will be described with reference to FIG.
The center shaft hole BP1 and the side shaft hole CP1 are locked to the fulcrum F1 provided in each box F in the multiple simultaneous drive chain device A configured by connecting the chain device B and the chain device C using the connecting plate D. .
次に、請求項2に記載の互いにはめ込まれた複数のボックスから成るテレスコピックカバーに於いて、各ボックス間を連結する複数同時駆動連鎖装置Aは、所要の長さに加工された矩形平面の金属製板材から成る連鎖装置Bと所要の長さに加工された矩形平面の金属製板材から成る連鎖装置Cを所要の長さに加工された矩形平面の金属製板材から成る連結プレートDを用いて連鎖装置B及び連鎖装置Cを連結し、連鎖装置B及び連鎖装置Cが、同調駆動する事を特徴とする複数同時駆動連鎖装置Aに於いて、連鎖装置Cを複数列配置し、その連鎖装置Cと前記連鎖装置Bを所要の長さに加工された矩形平面の金属製板材から成る連結プレートDを用いて連結し、連鎖装置Bと複数列配置した連鎖装置Cが同調駆動する事を特徴とする複数同時駆動連鎖装置Eの組付図を図4に示す。 Next, in the telescopic cover comprising a plurality of boxes fitted to each other according to claim 2, the plurality of simultaneous drive chain devices A for connecting the boxes are formed of a rectangular plane metal machined to a required length. A chain device B made of plate-making material and a chain device C made of rectangular-plane metal plate material processed to a required length using a connecting plate D made of a rectangular flat metal plate material processed to the required length A chain device B and a chain device C are connected to each other, and the chain device B and the chain device C are synchronously driven. C and the chain device B are connected using a connecting plate D made of a rectangular flat metal plate processed to a required length, and the chain device B and the chain device C arranged in a plurality of rows are synchronously driven. Assembly diagram of multiple simultaneous drive chain device E 4.
A 複数同時駆動連鎖装置
B 連鎖装置
B1 3つの軸穴を設けたプレート
BP1 センター軸穴
BP2 サイド軸穴
C 連鎖装置
C1 サイド軸穴を設けたプレート
CP1 サイド軸穴
D 連結プレート
DP1 サイド軸穴
P プレート
W ワイパー
A Multiple simultaneous drive chain device
B chain device
B1 Plate with three shaft holes
BP1 Center shaft hole
BP2 Side shaft hole
C chain equipment
C1 Plate with side shaft holes
CP1 Side shaft hole
D Connection plate
DP1 Side shaft hole
P plate
W wiper
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011007124U JP3174710U (en) | 2011-12-01 | 2011-12-01 | Multiple simultaneous drive chain device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011007124U JP3174710U (en) | 2011-12-01 | 2011-12-01 | Multiple simultaneous drive chain device |
Publications (1)
Publication Number | Publication Date |
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JP3174710U true JP3174710U (en) | 2012-04-05 |
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JP2011007124U Expired - Fee Related JP3174710U (en) | 2011-12-01 | 2011-12-01 | Multiple simultaneous drive chain device |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI687276B (en) * | 2019-04-03 | 2020-03-11 | 添鼎興業股份有限公司 | Telescopic protective cover structure for preventing deflection of simultaneous mechanism |
JP2020179468A (en) * | 2019-04-25 | 2020-11-05 | ファナック株式会社 | Telescopic cover |
-
2011
- 2011-12-01 JP JP2011007124U patent/JP3174710U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI687276B (en) * | 2019-04-03 | 2020-03-11 | 添鼎興業股份有限公司 | Telescopic protective cover structure for preventing deflection of simultaneous mechanism |
JP2020179468A (en) * | 2019-04-25 | 2020-11-05 | ファナック株式会社 | Telescopic cover |
JP7010878B2 (en) | 2019-04-25 | 2022-01-26 | ファナック株式会社 | Telescopic cover |
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