JPH0184976U - - Google Patents
Info
- Publication number
- JPH0184976U JPH0184976U JP1987181999U JP18199987U JPH0184976U JP H0184976 U JPH0184976 U JP H0184976U JP 1987181999 U JP1987181999 U JP 1987181999U JP 18199987 U JP18199987 U JP 18199987U JP H0184976 U JPH0184976 U JP H0184976U
- Authority
- JP
- Japan
- Prior art keywords
- impact wrench
- wrench body
- tightening
- main shaft
- rotating main
- 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
- 238000012790 confirmation Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
第１図は、本考案に係る締付量コントロール式
インパクトレンチの一実施例の一部を断面で示す
概略図、第２図は、インパクトレンチ本体の回転
主軸部の拡大断面図、第３図は、コネクタ部とソ
ケツトの構成を示す断面図、第４図は、コントロ
ーラの回路構成を示す図、第５図は、各検出器の
検出信号及び電磁弁のオンオフ状態を示すタイム
チヤート、第６図は、従来のインパクトレンチに
よる締付態様を示す図である。
図において、１はインパクトレンチ本体、２は
回転主軸、３−１，……３−４はブラシ、４−１
，……４−４はスリツプリング、５は先端接合部
、８はソケツト、９はワーク嵌合部、１０は嵌合
連結部、１２は工具セツト確認用検出器、１３は
締付完了検出器、１５はコントローラを示す。
Fig. 1 is a schematic cross-sectional view of a part of an embodiment of the tightening amount control type impact wrench according to the present invention, Fig. 2 is an enlarged sectional view of the rotating main shaft portion of the impact wrench body, and Fig. 3 4 is a diagram showing the circuit configuration of the controller. FIG. 5 is a time chart showing the detection signal of each detector and the on/off state of the solenoid valve. The figure shows a tightening mode using a conventional impact wrench. In the figure, 1 is the impact wrench body, 2 is the rotating main shaft, 3-1,...3-4 are brushes, 4-1
,... 4-4 is a slip ring, 5 is a tip joint, 8 is a socket, 9 is a workpiece fitting part, 10 is a fitting connection part, 12 is a tool set confirmation detector, 13 is a tightening completion detector , 15 indicates a controller.
Claims (1)
ンチ本体と、工具セツト確認用検出器と締付完了
検出器とを備え、前記インパクトレンチ本体に回
転主軸を介して電気・機械的に着脱可能に装着さ
れる締付ワーク嵌合用ソケツトと、前記各検出器
からの検出信号に基づいて前記インパクトレンチ
本体の原動部を制御するコントローラとからなる
ことを特徴とする締付量コントロール式インパク
トレンチ。 The impact wrench body includes an impact wrench body including a driving part having a rotating main shaft, a tool set confirmation detector, and a tightening completion detector, and is electrically and mechanically attached to the impact wrench body via the rotating main shaft in a detachable manner. A tightening amount control type impact wrench comprising: a socket for fitting a tightening work; and a controller that controls a driving part of the impact wrench body based on detection signals from each of the detectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987181999U JPH0184976U (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987181999U JPH0184976U (en) | 1987-11-30 | 1987-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0184976U true JPH0184976U (en) | 1989-06-06 |
Family
ID=31473459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987181999U Pending JPH0184976U (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0184976U (en) |
-
1987
- 1987-11-30 JP JP1987181999U patent/JPH0184976U/ja active Pending