JPH07228341A - Method and device for conveying assembly part - Google Patents
Method and device for conveying assembly partInfo
- Publication number
- JPH07228341A JPH07228341A JP2085594A JP2085594A JPH07228341A JP H07228341 A JPH07228341 A JP H07228341A JP 2085594 A JP2085594 A JP 2085594A JP 2085594 A JP2085594 A JP 2085594A JP H07228341 A JPH07228341 A JP H07228341A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- lever
- pin
- ray tube
- assembly
- 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
- Automatic Assembly (AREA)
- Specific Conveyance Elements (AREA)
- Attitude Control For Articles On Conveyors (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、ディスプレイのブラウ
ン管等の製造工程における組立用部品の搬送方法並びに
それを用いた組立用部品の搬送装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for conveying an assembly part in a manufacturing process of a cathode ray tube for a display and a device for conveying an assembly part using the same.
【０００２】[0002]
【従来の技術】従来の装置では、実公平２−５７６８８
号公報に記載のように、ブラウン管等の組立用部品を台
板上に固定し組立及び工程間の搬送を行っていた。2. Description of the Related Art In the conventional apparatus, the actual fairness is 2-57688.
As described in Japanese Unexamined Patent Publication No. 2004-187, assembly parts such as a cathode ray tube are fixed on a base plate for assembly and transportation between processes.
【０００３】[0003]
【発明が解決しようとする課題】上記従来技術におい
て、例えばブラウン管を調整する場合は、台板への取付
け取外しは管面を垂直にした状態でせざるを得ず、人手
による困難な作業を伴うという問題があった。図２に示
すブラウン管を取付けるためには、位置は外形１を位置
決めし、固定はブラケット２を固定することが必要とな
る。このため従来は図３に示す従来の調整用搬送装置の
如く、台板３に中央部の切り抜かれた固定枠４を設け、
通常、トグルクランプ機構５でブラケット２をクランプ
し、調整用カメラ６に対して搬送ローラ７で搬送してい
た。しかし、調整前のブラウン管組立作業では、図４に
示す如く、組立用搬送装置８に管面を下にして置いた状
態での作業が一般的であり、ここから調整用搬送装置へ
移すためにはブラウン管を持ち上げ、管面を立てて垂直
とし、倒れないよう保持しながらクランプするという作
業が必要であった。In the above-mentioned prior art, for example, when adjusting a cathode ray tube, the tube surface must be attached and detached to and from the base plate in a vertical state, which involves a difficult manual operation. There was a problem. In order to mount the cathode ray tube shown in FIG. 2, it is necessary to position the outer shape 1 and fix the bracket 2 for fixing. For this reason, conventionally, as in the conventional adjusting transfer device shown in FIG. 3, the base plate 3 is provided with the fixed frame 4 with the central portion cut out,
Normally, the toggle clamp mechanism 5 clamps the bracket 2 and the bracket 2 is transported to the adjustment camera 6 by the transport roller 7. However, in the CRT assembly work before the adjustment, as shown in FIG. 4, the work is generally performed with the tube surface facing down on the assembling transfer device 8. Had to lift the cathode ray tube, raise the tube surface to make it vertical, and clamp it while holding it so that it would not fall over.
【０００４】本発明は、ブラウン管等の組立用部品の取
付け取外しを容易とする搬送装置を提供することを目的
としており、さらに組立用部品の自動移載を容易にでき
得るようにすることを目的とする。It is an object of the present invention to provide a carrier device for facilitating attachment / detachment of assembly parts such as a cathode ray tube, and further to facilitate automatic transfer of assembly parts. And
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に、組立用部品を取付け保持する枠を台板上に回転軸を
介して設け、２ヶ所のピンとこれに係合するレバーによ
り、枠を水平，垂直それぞれの位置で固定可能としたも
のである。In order to achieve the above object, a frame for mounting and holding assembly parts is provided on a base plate via a rotary shaft, and a frame is provided by two pins and levers engaged therewith. It can be fixed horizontally and vertically.
【０００６】[0006]
【作用】組立用部品を保持する枠はピンとレバーの係合
により、容易にはずれることはない。また、解放は外部
からの一方向の作動で容易に可能である。The frame for holding the assembly parts is not easily displaced by the engagement of the pin and the lever. Further, the release can be easily performed by unidirectional actuation from the outside.
【０００７】回転の固定方法として穴にピンを挿入する
代案はあるが、機構への負担が大きく、また、解放の機
構が複雑となる問題がある。There is an alternative method of inserting the pin into the hole as a method for fixing the rotation, but there is a problem that the mechanism is heavy and the mechanism for releasing is complicated.
【０００８】また、組立用部品の姿勢変換については台
板そのものを外部から回転させる代案もあるが変換の構
造が複雑となり、工程変更が困難となる問題がある。[0008] Regarding the posture change of the assembling parts, there is an alternative method in which the base plate itself is rotated from the outside, but there is a problem that the change structure becomes complicated and it is difficult to change the process.
【０００９】[0009]
【実施例】以下、本発明の一実施例を図１，図５，図
６，図７，図８により説明する。図面はいずれも本発明
の実施例をブラウン管の搬送を例にとって示すもので、
図１は構成を示す斜視図、図５はピンの配置を示す部分
側面図、図６は水平状態を示す側面図、図７は回転軸を
解放して動作中を示す側面図、図８は管面を垂直にして
固定された状態を示す側面図である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. 1, 5, 6, 7 and 8. Each of the drawings shows an embodiment of the present invention by way of example for carrying a cathode ray tube,
1 is a perspective view showing the structure, FIG. 5 is a partial side view showing the arrangement of pins, FIG. 6 is a side view showing a horizontal state, FIG. 7 is a side view showing a state in which a rotary shaft is released, and FIG. It is a side view which shows the state fixed with the tube surface vertical.
【００１０】図１において枠９にはブラウン管のブラケ
ットを受ける受板１０が４隅に配置され、対応した位置
にトグルクランプ機構１１があり、それぞれグリップ１
２により作用する。またブラウン管外形に対応した位置
に位置決め駒１３がある。一対の回転軸１４は、ブラウ
ン管と枠の合成重心位置と一致するように高さを定めて
固定され、一対のコラム１５に回転自由に保持されてお
り、コラム１５は台板１６に固定されている。また一方
のコラム１５には枠９に取付けられた一対のピン１７，
１７´に係合するレバー１８が回転軸を介して取付けら
れ、引張りバネ１９により常に一方向の回転力が与えら
れている。さらにレバー１８には解放ピン２０が設けら
れており摺動自由に案内された解放シャフト２１が台板
上の対応する位置に固定されている。In FIG. 1, a receiving plate 10 for receiving a Braun tube bracket is arranged at four corners of a frame 9, and a toggle clamp mechanism 11 is provided at a corresponding position.
It works by 2. Further, there is a positioning piece 13 at a position corresponding to the outer shape of the cathode ray tube. The pair of rotating shafts 14 are fixed and fixed in height so as to match the combined center of gravity of the cathode ray tube and the frame, and are rotatably held by the pair of columns 15, and the columns 15 are fixed to the base plate 16. There is. In addition, one column 15 has a pair of pins 17 attached to the frame 9,
A lever 18 engaging with 17 'is attached via a rotary shaft, and a tension spring 19 constantly applies a unidirectional rotational force. Furthermore, the lever 18 is provided with a release pin 20 and a release shaft 21 guided in a sliding manner is fixed at a corresponding position on the base plate.
【００１１】図５で回転軸とピンの関係を説明する。ブ
ラウン管を取付ける枠９に対して回転軸１４はブラウン
管と枠を合わせた合成重心に一致するよう所定高さｈで
取付けられ、この回転軸に対して水平及び垂直位置でレ
バーの溝に対応するよう４５度の角度でピン１７，１７
´が設けられており、回転軸との距離ｌ，ｌ´は等しく
設定されている。The relationship between the rotary shaft and the pin will be described with reference to FIG. The rotating shaft 14 is attached to the frame 9 to which the cathode ray tube is attached at a predetermined height h so as to coincide with the combined center of gravity of the cathode ray tube and the frame, and corresponds to the groove of the lever at horizontal and vertical positions with respect to this rotating shaft. Pins 17 and 17 at an angle of 45 degrees
′ Is provided, and the distances l and l ′ from the rotation axis are set to be equal.
【００１２】次に本実施例の作動を図６，図７，図８、
で説明する。Next, the operation of this embodiment will be described with reference to FIGS.
Described in.
【００１３】図６において枠９は水平状態にあり、ピン
１７はレバー１８の溝部と係合して回転方向を拘束され
固定されている。この状態でブラウン管を管面下向きの
状態で乗せ、図中省略している位置決め駒にあてて位置
決めし、トグルクランプ機構１１でブラケット２をクラ
ンプすることによりブラウン管は枠９に固定保持され
る。外部に設けられたエアシリンダ等から成る解放アク
チュエータ２２は引込み状態で待機している。In FIG. 6, the frame 9 is in a horizontal state, and the pin 17 is engaged with the groove of the lever 18 so that the rotation direction is restricted and fixed. In this state, the cathode ray tube is placed with the tube surface facing downward, the positioning piece is positioned by a positioning piece (not shown), and the bracket 2 is clamped by the toggle clamp mechanism 11, whereby the cathode ray tube is fixedly held by the frame 9. The release actuator 22 formed of an air cylinder or the like provided outside stands by in a retracted state.
【００１４】次に図７において、解放アクチュエータ２
２を作動させると、解放シャフト２１が解放ピン２０を
押し、レバー１８を回転させてピン１７から溝部を外す
ことにより、枠９を回転自由とする。図では、水平から
垂直位置への回転を始めた状態を示している。Next, referring to FIG. 7, the release actuator 2
When 2 is actuated, the release shaft 21 pushes the release pin 20, rotates the lever 18 and removes the groove from the pin 17, thereby allowing the frame 9 to rotate freely. The figure shows a state where the rotation from the horizontal position to the vertical position is started.
【００１５】次に図８において回転中に解放アクチュエ
ータ２２を戻すと、レバー１８は引張りバネ１９によっ
て復帰し、枠９の垂直方向への回転につれて、ピン１７
´が所定の位置にくると、レバー１８の溝部に自動的に
係合し固定される。垂直位置から水平位置へ戻す場合も
同様に、解放アクチュエータ２２の作動で枠９を回転自
由として行う。尚、図中では省略しているが９０度を超
える方向へは回転しないようストッパを設けている。Next, when the release actuator 22 is returned during the rotation in FIG. 8, the lever 18 is returned by the tension spring 19, and the pin 17 is rotated as the frame 9 is rotated in the vertical direction.
When ′ comes to a predetermined position, it is automatically engaged and fixed in the groove portion of the lever 18. Similarly, when returning from the vertical position to the horizontal position, the frame 9 is freely rotated by the operation of the release actuator 22. Although not shown in the figure, a stopper is provided so as not to rotate in a direction exceeding 90 degrees.
【００１６】以上の作動により、本実施例によれば、ブ
ラウン管の取付け，取外しの際は水平の状態で行うこと
ができ、調整工程へは容易に管面を垂直にし得るという
効果がある。With the above operation, according to the present embodiment, it is possible to attach and detach the cathode ray tube in a horizontal state, and it is possible to easily make the tube surface vertical in the adjusting step.
【００１７】以上の実施例では、ブラウン管の搬送を例
にとったが同様の姿勢変換が必要な組立用部品の搬送に
ついても同様の効果が得られるものである。In the above embodiment, the CRT is used as an example, but the same effect can be obtained for the assembling parts which require the same attitude change.
【００１８】[0018]
【発明の効果】本発明によれば、組立用部品の搬送装置
への取付け，取外しの際には、作業が容易な姿勢で行う
ことができ、かつ組立工程では容易に姿勢を変換し得る
という効果がある。According to the present invention, it is possible to carry out work in an easy posture when attaching and detaching the assembly parts to and from the conveying device, and to change the posture easily in the assembling process. effective.
【図１】本発明の一実施例の斜視図である。FIG. 1 is a perspective view of an embodiment of the present invention.
【図２】ブラウン管を示す外観図である。FIG. 2 is an external view showing a CRT.
【図３】従来の調整用搬送装置を示す側面図である。FIG. 3 is a side view showing a conventional adjusting conveyance device.
【図４】ブラウン管組立用搬送装置を示す側面図であ
る。FIG. 4 is a side view showing a transfer device for assembling a cathode ray tube.
【図５】ピンの配置を示す部分側面図である。FIG. 5 is a partial side view showing the arrangement of pins.
【図６】作動状態を示す側面図である。FIG. 6 is a side view showing an operating state.
【図７】作動状態を示す側面図である。FIG. 7 is a side view showing an operating state.
【図８】作動状態を示す側面図である。FIG. 8 is a side view showing an operating state.
１…ブラウン管外形、２…ブラケット、３…台板、４…
固定枠、５…トグルクランプ機構、６…調整用カメラ、
７…搬送ローラ、８…組立パレット、９…枠、１０…受
板、１１…トグルクランプ機構、１２…グリップ、１３
…位置決め駒、１４…回転軸、１５…コラム、１６…台
板、１７…ピン、１７´…ピン、１８…レバー、１９…
引張りバネ、２０…解放ピン、２１…解放シャフト、２
２…解放アクチュエータ。1 ... CRT outer shape, 2 ... Bracket, 3 ... Base plate, 4 ...
Fixed frame, 5 ... Toggle clamp mechanism, 6 ... Adjustment camera,
7 ... Transport roller, 8 ... Assembly pallet, 9 ... Frame, 10 ... Receiving plate, 11 ... Toggle clamp mechanism, 12 ... Grip, 13
... Positioning piece, 14 ... Rotation shaft, 15 ... Column, 16 ... Base plate, 17 ... Pin, 17 '... Pin, 18 ... Lever, 19 ...
Tension spring, 20 ... Release pin, 21 ... Release shaft, 2
2 ... Release actuator.
Claims (2)
において、組立用部品を固定保持する枠を回転可能と
し、製造工程において固定角度を変換し、組立用部品を
工程に適した姿勢で固定保持することを特徴とした組立
用部品の搬送方法。1. A transport device for holding and transporting assembly parts, wherein a frame for fixing and holding assembly parts is rotatable, a fixed angle is changed in a manufacturing process, and the assembly parts are placed in a posture suitable for the process. A method for transporting parts for assembly, which is characterized in that the parts are fixedly held.
いて、組立用部品を固定保持する枠と、組立用部品と枠
の合成重心に設けた回転軸と、回転軸を支える台板と、
回転中心に対して一定の角度を持って枠上に設けたピン
と、このピンに係合するよう台板上に設けたレバーより
成ることを特徴とする組立用部品の搬送装置。2. A frame for fixing and holding an assembly component, a rotary shaft provided at a composite center of gravity of the assembly component and the frame, and a stand for supporting the rotary shaft, using the method for transporting an assembly component according to claim 1. A board,
A conveying device for an assembly part, comprising a pin provided on a frame at a certain angle with respect to a rotation center, and a lever provided on a base plate so as to engage with the pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2085594A JPH07228341A (en) | 1994-02-18 | 1994-02-18 | Method and device for conveying assembly part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2085594A JPH07228341A (en) | 1994-02-18 | 1994-02-18 | Method and device for conveying assembly part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07228341A true JPH07228341A (en) | 1995-08-29 |
Family
ID=12038725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2085594A Pending JPH07228341A (en) | 1994-02-18 | 1994-02-18 | Method and device for conveying assembly part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07228341A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231906A (en) * | 2013-03-30 | 2013-08-07 | 歌尔声学股份有限公司 | Space adjusting device for four objects arranged in rectangular form |
| CN107284985A (en) * | 2017-06-12 | 2017-10-24 | 浙江双枪竹木有限公司 | For the transverse positioning mechanism before chopping block longitudinally transmission |
| CN107618842A (en) * | 2017-09-08 | 2018-01-23 | 广东工业大学 | A kind of clamping turnover mechanism towards planar jigsaw puzzle |
| CN108750535A (en) * | 2018-06-22 | 2018-11-06 | 刘玲玲 | A kind of lithium battery automatically delivers fixed equipment and its transmission technique for fixing |
| CN108750613A (en) * | 2018-07-11 | 2018-11-06 | 软控股份有限公司 | Turnover device |
| CN109866187A (en) * | 2019-04-22 | 2019-06-11 | 沈阳海斯特科技有限公司 | A kind of speed changer EHC overturning tooling |
| CN110451229A (en) * | 2019-08-29 | 2019-11-15 | 福州振协管道有限公司 | A kind of materials in the tube overturning clamping device |
| CN112440136A (en) * | 2020-11-16 | 2021-03-05 | 东台市凯润精密机械股份有限公司 | Workpiece fixing and overturning device for precision machining |
| WO2022246946A1 (en) * | 2021-05-26 | 2022-12-01 | 南京昱晟机器人科技有限公司 | Conveyor flipping and positioning device and flipping and positioning method thereof |
-
1994
- 1994-02-18 JP JP2085594A patent/JPH07228341A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231906A (en) * | 2013-03-30 | 2013-08-07 | 歌尔声学股份有限公司 | Space adjusting device for four objects arranged in rectangular form |
| CN107284985A (en) * | 2017-06-12 | 2017-10-24 | 浙江双枪竹木有限公司 | For the transverse positioning mechanism before chopping block longitudinally transmission |
| CN107618842A (en) * | 2017-09-08 | 2018-01-23 | 广东工业大学 | A kind of clamping turnover mechanism towards planar jigsaw puzzle |
| CN108750535A (en) * | 2018-06-22 | 2018-11-06 | 刘玲玲 | A kind of lithium battery automatically delivers fixed equipment and its transmission technique for fixing |
| CN108750613A (en) * | 2018-07-11 | 2018-11-06 | 软控股份有限公司 | Turnover device |
| CN108750613B (en) * | 2018-07-11 | 2023-10-03 | 软控股份有限公司 | Turnover device |
| CN109866187A (en) * | 2019-04-22 | 2019-06-11 | 沈阳海斯特科技有限公司 | A kind of speed changer EHC overturning tooling |
| CN110451229A (en) * | 2019-08-29 | 2019-11-15 | 福州振协管道有限公司 | A kind of materials in the tube overturning clamping device |
| CN110451229B (en) * | 2019-08-29 | 2021-06-11 | 福州振协管道有限公司 | Pipe material overturning and clamping device |
| CN112440136A (en) * | 2020-11-16 | 2021-03-05 | 东台市凯润精密机械股份有限公司 | Workpiece fixing and overturning device for precision machining |
| CN112440136B (en) * | 2020-11-16 | 2022-08-12 | 东台市凯润精密机械股份有限公司 | Workpiece fixing and overturning device for precision machining |
| WO2022246946A1 (en) * | 2021-05-26 | 2022-12-01 | 南京昱晟机器人科技有限公司 | Conveyor flipping and positioning device and flipping and positioning method thereof |
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