JPS5928459U - Screw floating detection device for screw tightening work unit - Google Patents
Screw floating detection device for screw tightening work unitInfo
- Publication number
- JPS5928459U JPS5928459U JP12294282U JP12294282U JPS5928459U JP S5928459 U JPS5928459 U JP S5928459U JP 12294282 U JP12294282 U JP 12294282U JP 12294282 U JP12294282 U JP 12294282U JP S5928459 U JPS5928459 U JP S5928459U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- work unit
- detection device
- tightening work
- sleeve
- 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.)
- Granted
Links
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (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
第１図は本考案の断面図、第２図は本考案の要部を取出
した断面図、第３図は本考案の要部の動作説明図である
。
１・・・・・・ねじ締め作業ユニット、２・・・・・・
ドライバ本体、３・・・・・・チャックホルダ、４・凹
・チャック、５・・・・・・チャック爪、６・・・・・
・ねじ案内スリーブ、７・・・・・・ブラケット、８・
・・・・・モータ、９・・・・・・取付具、１０・・・
・・・駆動軸、１１・・・・・・回転停止検出機構、１
２・・・・・・回転軸、１３・・・・・・伝達機構、１
４・・・・・・スプラインシャフト、１５・・・・・・
ピストンス、リーブ、１６・・・・・・第１給排口、１
７・・・・・・第２給排口、１８・・・・・・摺動スリ
ーブ、１９・・・・・・ガイド蓋、２０・・・・・・ば
ね、２１・・・・・・吸着スリーブ、２２・・・・・・
吸着部、２３・・・・・・エア吸引口、２４・・・・・
・上限検出ドグ、２５・・・・・・縦溝、２６・・・・
・・上限検出スイッチ、２７・・・・・・伝達軸、２９
・・・・・・ドライバ軸−３０・・・・・・ドライバビ
ット、３１・・・・・・検出棒、３２・・・・・・近接
スイッチ。FIG. 1 is a cross-sectional view of the present invention, FIG. 2 is a cross-sectional view of the main parts of the present invention, and FIG. 3 is an explanatory diagram of the operation of the main parts of the present invention. 1... Screw tightening work unit, 2...
Driver body, 3...Chuck holder, 4, concave chuck, 5...Chuck jaw, 6...
・Screw guide sleeve, 7...Bracket, 8・
...Motor, 9...Mounting tool, 10...
... Drive shaft, 11 ... Rotation stop detection mechanism, 1
2...Rotating shaft, 13...Transmission mechanism, 1
4... Spline shaft, 15...
Pistons, leaves, 16...1st supply/discharge port, 1
7...Second supply/discharge port, 18...Sliding sleeve, 19...Guide lid, 20...Spring, 21... Adsorption sleeve, 22...
Suction part, 23...Air suction port, 24...
・Upper limit detection dog, 25... Vertical groove, 26...
... Upper limit detection switch, 27 ... Transmission shaft, 29
...Driver shaft-30...Driver bit, 31...Detection rod, 32...Proximity switch.
Claims (1)
ドライバ本体２の下方にチャックホルダ３を取付け、前
記チャックホルダ３内にピストンスリーブ１５の移動に
より吸着スリーブ２１とドライバビット３０とを一体に
かつ、吸着スリーブ２１を単独で移動自在に配置したね
じ締め作業ユニットにおいて、 吸着スリーブ２１に段部を設け、この段部に移動自在か
つ弾力的に検出棒３１を保持する一方、チャックホルダ
３に検出棒３１の接近を検出するスイッチを付設し、ピ
ストンスリーブの移動により検出棒３１を押圧可能に構
成したことを特徴とするねじ浮き検出装置。[Claims for Utility Model Registration] A rotary drive source is arranged in parallel to the driver body 2, and a chuck holder 3 is attached below the driver body 2, and the suction sleeve 21 and the driver are moved by moving the piston sleeve 15 into the chuck holder 3. In the screw tightening work unit in which the bit 30 is integrated with the suction sleeve 21 and independently movable, the suction sleeve 21 is provided with a step, and the detection rod 31 is movably and elastically held in this step. On the other hand, a screw lifting detection device is characterized in that a switch for detecting the approach of the detection rod 31 is attached to the chuck holder 3, and the detection rod 31 can be pressed by movement of the piston sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12294282U JPS5928459U (en) | 1982-08-12 | 1982-08-12 | Screw floating detection device for screw tightening work unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12294282U JPS5928459U (en) | 1982-08-12 | 1982-08-12 | Screw floating detection device for screw tightening work unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5928459U true JPS5928459U (en) | 1984-02-22 |
| JPS6236614Y2 JPS6236614Y2 (en) | 1987-09-17 |
Family
ID=30280819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12294282U Granted JPS5928459U (en) | 1982-08-12 | 1982-08-12 | Screw floating detection device for screw tightening work unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5928459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6124129U (en) * | 1984-07-17 | 1986-02-13 | 日東精工株式会社 | Screw floating detection device for screw tightening unit |
-
1982
- 1982-08-12 JP JP12294282U patent/JPS5928459U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6124129U (en) * | 1984-07-17 | 1986-02-13 | 日東精工株式会社 | Screw floating detection device for screw tightening unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6236614Y2 (en) | 1987-09-17 |
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