JPS61114461A - Cap mounting apparatus for electric bulb - Google Patents
Cap mounting apparatus for electric bulbInfo
- Publication number
- JPS61114461A JPS61114461A JP25474085A JP25474085A JPS61114461A JP S61114461 A JPS61114461 A JP S61114461A JP 25474085 A JP25474085 A JP 25474085A JP 25474085 A JP25474085 A JP 25474085A JP S61114461 A JPS61114461 A JP S61114461A
- Authority
- JP
- Japan
- Prior art keywords
- cap
- holder
- light bulb
- cap mounting
- mounting apparatus
- 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
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Connecting Device With Holders (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔発明の利用分野〕
本発明は、ネジ込み形の口金を有する、＠球殻又は電球
形けい光ランプ等への口金の取付装置に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION [Field of Application of the Invention] The present invention relates to a device for attaching a cap to a spherical shell or light bulb-shaped fluorescent lamp having a screw-in cap.
従来、一般電球の口金は、電球バルブに口金を接着剤に
て固定していた。ところが、近年、第１図に示すごとき
（例えば、特開昭５４−１６４３６９号公報参照）、電
球形けい光ランプｌの類が各種製作されるようになって
きた。この電球形けい光ランプ１においては、一般に点
灯回路とランプ２とを収納、保持する樹脂製ハウジング
３の一端に雄ネジを設けたボス４ （第２図参照）に口
金５を人手によってネジ込み、カシメて固定することに
より口金５を固定する方法によっており、自動化の阻害
となっていた。Conventionally, the caps of general light bulbs have been fixed to the light bulb with adhesive. However, in recent years, various kinds of light bulb-shaped fluorescent lamps 1 have been manufactured as shown in FIG. In this light bulb-shaped fluorescent lamp 1, the base 5 is generally manually screwed into the boss 4 (see Fig. 2), which has a male screw at one end of the resin housing 3 that houses and holds the lighting circuit and the lamp 2. , the cap 5 is fixed by caulking, which hinders automation.
したがって、本発明は、電球形けい光ランプ等の、電球
用の口金をネジ込みにより、ランプ自体又はランプのハ
ウジングに自動で固定可能な電球用口金取付装置を提供
することを目的とするものである。SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a light bulb base mounting device that can automatically fix a light bulb base such as a light bulb-shaped fluorescent lamp to the lamp itself or a lamp housing by screwing the base. be.
上記目的を達成するために本発明においては、開閉可能
な口金チャックにて口金を保持し１回転させながら上昇
させてハウジングの雄ネジ部に口金をネジ込むようにし
て電球用口金取付装置を構成したことを特徴としている
。In order to achieve the above object, the present invention comprises a light bulb cap mounting device in which the cap is held by an openable and closable cap chuck, raised while rotating once, and screwed into the male threaded portion of the housing. It is characterized by
以下、本発明を実施例を参照して詳細に説明する。 Hereinafter, the present invention will be explained in detail with reference to Examples.
第３図は本発明による電球用口金取付装置の基本構成を
示したものである。同図において、揺動腕６は軸７の回
転運動によって、第４図に示した実線図と想像線図との
なす角度θだけ、軸７を回転中心として揺動運動を行な
う。又、揺動腕６の一端には口金保持具８を具備してな
り、口金保持具８は１対の口金保持片９，９′にて構成
され、口金保持片９，９′は、ピン１０．１０’ を支
点として開閉可能であり、バネ１１．１１’によって閉
じ、軸１２の上昇運動、即ち、エアシリンダ１３の作動
によって開きの動作を行う。FIG. 3 shows the basic structure of a light bulb cap mounting device according to the present invention. In the figure, the swinging arm 6 performs a swinging motion about the shaft 7 by the angle θ formed between the solid line diagram and the imaginary diagram shown in FIG. 4 due to the rotational motion of the shaft 7. Further, one end of the swinging arm 6 is equipped with a cap holder 8, and the cap holder 8 is composed of a pair of cap holding pieces 9, 9'. 10.10' as a fulcrum, it is closed by a spring 11.11' and opened by the upward movement of the shaft 12, that is, by the operation of the air cylinder 13.
さらに５口金保持具８は、キー１４を介して、タイミン
グベルト＄１５に接続してなり、さらに、タイミングベ
ルト車１５は、タイミングベルト１６を介して軸７に軸
受１７，１７’により無拘束に固定された、もう一つの
タイミングベルト車１８及び歯車１９に接続してなり、
さらに、歯車１９は別に設けたブラケット２０に固定し
たトルクモータ２１の出力軸２２に設けた歯車２３に接
続してなり１回転運動を可能としている。Further, the five-cap holder 8 is connected to a timing belt $15 via a key 14, and the timing belt wheel 15 is connected to the shaft 7 via a timing belt 16 by bearings 17, 17' without restraint. It is connected to another fixed timing belt wheel 18 and gear 19,
Further, the gear 19 is connected to a gear 23 provided on the output shaft 22 of a torque motor 21 fixed to a separately provided bracket 20, thereby enabling one rotation movement.
さらに又、口金保持具８は、軸７が駒２４により上下動
されるのに伴い上下運動を行う。ここで、歯車１９はそ
の歯幅を口金保持具８の、即ち、軸７の上下動のストロ
ークＬに対して十分な量として、歯車２３との係合がは
ずれることのないように構成する。Furthermore, the cap holder 8 moves up and down as the shaft 7 is moved up and down by the piece 24. Here, the gear 19 is configured so that its tooth width is sufficient for the vertical stroke L of the cap holder 8, that is, the shaft 7, so that the gear 19 will not disengage from the gear 23.
以上のごとく構成することにより、揺動腕６の揺動の一
端にて１口金保持具８は、口金保持片９゜９′を開き、
回転を停止し、さらに、下降した位置にて、第５図に示
すごとく、口金５を１ケずつ供給する、口金供給シュー
ト２５と対向し、口金５を受け取る。次に、口金保持片
９，９′を閉じ。With the above configuration, the cap holder 8 opens the cap holding pieces 9° 9' at one end of the swinging arm 6, and
After stopping the rotation, in the lowered position, as shown in FIG. 5, it faces the die supply chute 25, which supplies the die 5 one by one, and receives the die 5. Next, close the cap holding pieces 9, 9'.
バネ１１，１１’の力により口金５を保持し、揺動腕６
は、揺動し、他の一端に到達し、口金保持具８は間欠勤
を行う回転テーブル２６に保持された、ハウジング３の
雄ネジを持つボス４に対向した位置に到達する。The cap 5 is held by the force of the springs 11, 11', and the swinging arm 6
swings and reaches the other end, and the cap holder 8 reaches a position facing the male-threaded boss 4 of the housing 3, which is held on the rotary table 26 that performs intermittent operation.
この位置にて２口金保持具８は回転を行いながら上昇し
、口金５をボス４にネジ込む。又、口金保持具８の下部
には圧縮バネ２７を設けてあり、必要以上の力が加わる
のを防止し、口金５が斜口に喰い込むことを防止し、さ
らに、口金保持片９゜９′の保持面２８．２８’ には
、ゴム類のように摩掠係数の大なるものを使用し、十分
なるトルクが伝わるようにし、かつ、口金の保持面に弓
がつくことを防止する。さらにまた、トルクモータ２１
は所定の負荷トルクに到達すると、その回転を止めるた
め、口金５に必要以上のトルクを伝えることはなく、ネ
ジ込みトルクを一定に保つことができる。At this position, the two-cap holder 8 moves upward while rotating, and screws the cap 5 into the boss 4. A compression spring 27 is provided at the bottom of the cap holder 8 to prevent excessive force from being applied and prevent the cap 5 from biting into the oblique opening. For the holding surfaces 28 and 28', a material with a large coefficient of friction, such as rubber, is used to ensure that sufficient torque is transmitted and to prevent the holding surfaces of the cap from forming bows. Furthermore, the torque motor 21
Since the rotation is stopped when a predetermined load torque is reached, no more torque than necessary is transmitted to the cap 5, and the screw-in torque can be kept constant.
ネジ込みに際しては、ハウジング３の浮き上りを防止す
るため、上部より、バネ２９を介して。When screwing in, use the spring 29 from the top to prevent the housing 3 from lifting up.
ブツシャ３０にて押えつける。ネジ込み後は、口金保持
片９，９′を開き、下降し、再び口金供給偏に揺動し、
次の動作に備える。Press down with a pushbutton 30. After screwing in, the cap holding pieces 9, 9' are opened, lowered, and swung again to supply the cap.
Prepare for the next action.
以上説明したごとく本発明によれば、電球類、あるいは
その保持具への口金のネジ込み取付を自動化することが
でき、また、一定のトルクとなるまでネジ込むので、電
球類、あるいはその保持具および口金を傷つけることな
くネジ込むことができる。As explained above, according to the present invention, it is possible to automate the screw-mounting of the cap to the light bulb or its holder, and since the screw is screwed in until a certain torque is reached, the light bulb or its holder can be screwed in automatically. And it can be screwed in without damaging the cap.
また、揺動腕を利用して、口金を供給する場所と、口金
をネジ込む場所とを分離し、さらに１口金に回転を与え
るモータはベースに固定して設けであるので装置を簡単
なものとすることができる。In addition, the swing arm is used to separate the place where the cap is fed and the place where the cap is screwed in, and the motor that rotates one cap is fixed to the base, making the device simple. It can be done.
さらにまた、口金保持具自体がバネ力により、ネジ込み
時、不必要な力がかかった時に下方ににげることか可能
であるため、さらに口金をバネ力で保持しているため、
雄ネジにならったネジ込みが可能で、口金が斜口に雄ネ
ジにかみ込むことを防止できるなど、自動化に必要な多
くの特徴を有する。Furthermore, the cap holder itself can be moved downward when unnecessary force is applied when screwing in due to the spring force, and furthermore, since the cap holder is held by the spring force,
It has many features necessary for automation, such as being able to be screwed in like a male thread and preventing the cap from getting caught in the male thread at the beveled opening.
第１図は、本発明の実施の対象となった電球形けい光ラ
ンプの外観図、第２図は第１図における、口金のネジ込
み場所を示す部分図、第３図は、本発明による電球用口
金取付装置を示す全体図、第４図は揺動腕の動作を示す
第３図の部分上面図、第５図は、口金の供給方法を示す
図である。
ｌ・・電球形けい光ランプ、２・・・ランプ、３・・・
ハウジング、４・・・ボス、５・・・口金、６・・・揺
動腕、７．１２・・・軸、８・・・口金保持具、９，９
′・・・口金保持片、１０．１０’・・・ピン、
１１．１１’、２９・・・バネ、１３・・・エアシリン
ダ、１４・・・キー、１５．１８・・・タイミングベル
ト車、１６・・・タイミングベルト、１７．１７’・・
・軸受。
１９．２３・・・歯車、２０・・・ブラケット、２１・
・・トルクモータ、２２・・・出力軸、２４・・・駒、
２５・・・口金供給シュート、２６・・・回転テーブル
、２７・・・圧縮バネ、２８．２８’・・・保持面、３
０・・・ブツシャ。
葛 １ 図 ￥５２ 呂
￥Ｊ ３ 図FIG. 1 is an external view of a light bulb-shaped fluorescent lamp to which the present invention is applied, FIG. 2 is a partial view of FIG. FIG. 4 is a partial top view of FIG. 3 showing the operation of the swing arm, and FIG. 5 is a diagram showing the method of supplying the cap. l...bulb-shaped fluorescent lamp, 2...lamp, 3...
Housing, 4... Boss, 5... Cap, 6... Swinging arm, 7.12... Shaft, 8... Cap holder, 9, 9
'...Base holding piece, 10.10'...Pin, 11.11', 29...Spring, 13...Air cylinder, 14...Key, 15.18...Timing belt wheel , 16...timing belt, 17.17'...
·bearing. 19.23... Gear, 20... Bracket, 21.
...torque motor, 22...output shaft, 24...piece,
25... Base supply chute, 26... Rotary table, 27... Compression spring, 28.28'... Holding surface, 3
0... Blurring. Kuzu 1 figure ¥52 Ro¥J 3 figure
Claims (1)
を有し、かつ、該口金保持具は、回転の起動、停止、及
び、上下動が可能なる構造とし、一端において、保持片
を開いた状態にて、ネジ部を有する口金を受け取り、保
持片を閉じた後、揺動の他端において、ネジ部を有する
電球類又はその保持具のネジ部に対向させ、前記口金保
持具を回転させながら上昇させ、一定のネジ込みトルク
になるまでネジ込むように構成してなることを特徴とす
る電球用口金取付装置。1. The tip of the swinging arm has a cap holder with a holding piece that can be opened and closed, and the cap holder has a structure that allows it to start and stop rotation and move up and down, and has a holding piece at one end. With the piece open, receive the cap with a threaded part, and after closing the holding piece, place the other end of the swing to face the threaded part of the light bulb having a threaded part or its holder, and hold the cap. A light bulb cap mounting device characterized by being configured such that the tool is raised while rotating and screwed in until a certain screwing torque is reached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25474085A JPS61114461A (en) | 1985-11-15 | 1985-11-15 | Cap mounting apparatus for electric bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25474085A JPS61114461A (en) | 1985-11-15 | 1985-11-15 | Cap mounting apparatus for electric bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61114461A true JPS61114461A (en) | 1986-06-02 |
Family
ID=17269203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25474085A Pending JPS61114461A (en) | 1985-11-15 | 1985-11-15 | Cap mounting apparatus for electric bulb |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61114461A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104681399A (en) * | 2014-12-02 | 2015-06-03 | 青岛金博士自动化技术有限公司 | Lamp bulb screwing device and lamp bulb screwing method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS517744U (en) * | 1974-07-04 | 1976-01-20 | ||
| JPS55131950A (en) * | 1979-03-31 | 1980-10-14 | Toshiba Corp | Fixation of base in tubular bulb |
-
1985
- 1985-11-15 JP JP25474085A patent/JPS61114461A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS517744U (en) * | 1974-07-04 | 1976-01-20 | ||
| JPS55131950A (en) * | 1979-03-31 | 1980-10-14 | Toshiba Corp | Fixation of base in tubular bulb |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104681399A (en) * | 2014-12-02 | 2015-06-03 | 青岛金博士自动化技术有限公司 | Lamp bulb screwing device and lamp bulb screwing method |
| CN104681399B (en) * | 2014-12-02 | 2017-02-08 | 青岛金博士自动化技术有限公司 | Lamp bulb screwing device and lamp bulb screwing method |
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