JPH0382162U - - Google Patents
Info
- Publication number
- JPH0382162U JPH0382162U JP14275189U JP14275189U JPH0382162U JP H0382162 U JPH0382162 U JP H0382162U JP 14275189 U JP14275189 U JP 14275189U JP 14275189 U JP14275189 U JP 14275189U JP H0382162 U JPH0382162 U JP H0382162U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- drive shaft
- movable
- case
- fixed case
- 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
- 230000008602 contraction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
第1図は本考案の一実施例を示す側断面図、第
2図は側面図、第3図は平断面図である。第4図
A,Bはねじの進行長さと締付トルクとの関係を
示す各々の説明図である。
また、図面中1は固定ケース、2は可動ケース
、5はモータ、7はトルククラツチ、8は第1は
すば歯車、12は第2はすば歯車、13は駆動軸
、15はマグネスケールである。
FIG. 1 is a side sectional view showing an embodiment of the present invention, FIG. 2 is a side view, and FIG. 3 is a plan sectional view. FIGS. 4A and 4B are explanatory diagrams showing the relationship between the advancing length of the screw and the tightening torque. In addition, in the drawing, 1 is a fixed case, 2 is a movable case, 5 is a motor, 7 is a torque clutch, 8 is a first helical gear, 12 is a second helical gear, 13 is a drive shaft, and 15 is Magnescale. It is.
Claims (1)
クリミツタを介して回転される第1歯車を収装し
た固定ケースと、前記第1歯車と噛合する第2歯
車を収装するとともに該第2歯車に互いの軸心を
一致させて一体的に連結された駆動軸の先端側を
貫通しかつ前記駆動軸の軸心方向へ移動可能に前
記固定ケースに支持された可動ケースと、該可動
ケースを前記駆動軸の先端側へ常時付勢するばね
部材と、前記駆動軸の伸縮長さを連続して計測す
る計測手段とを備えることを特徴とするねじ締付
装置。 A fixed case that supports a motor and houses a first gear that is rotated by the motor via a torque limiter, and a second gear that meshes with the first gear, and that the second gear has mutual axes. a movable case that passes through the distal end side of a drive shaft integrally connected with the movable case and is supported by the fixed case so as to be movable in the axial direction of the drive shaft; A screw tightening device comprising: a spring member that constantly biases the drive shaft; and a measuring means that continuously measures the length of expansion and contraction of the drive shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14275189U JPH0382162U (en) | 1989-12-12 | 1989-12-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14275189U JPH0382162U (en) | 1989-12-12 | 1989-12-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0382162U true JPH0382162U (en) | 1991-08-21 |
Family
ID=31689567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14275189U Pending JPH0382162U (en) | 1989-12-12 | 1989-12-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0382162U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007001116A (en) * | 2005-06-23 | 2007-01-11 | Toyota Motor Corp | Resin component and method for joining resin component |
JP2010527292A (en) * | 2007-11-05 | 2010-08-12 | ギュンヤン トルネット コーポレーション リミテッド | Riveting machine |
-
1989
- 1989-12-12 JP JP14275189U patent/JPH0382162U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007001116A (en) * | 2005-06-23 | 2007-01-11 | Toyota Motor Corp | Resin component and method for joining resin component |
JP4577115B2 (en) * | 2005-06-23 | 2010-11-10 | トヨタ自動車株式会社 | Resin parts and joining method of resin parts |
JP2010527292A (en) * | 2007-11-05 | 2010-08-12 | ギュンヤン トルネット コーポレーション リミテッド | Riveting machine |