JPH0278265U - - Google Patents
Info
- Publication number
- JPH0278265U JPH0278265U JP15884388U JP15884388U JPH0278265U JP H0278265 U JPH0278265 U JP H0278265U JP 15884388 U JP15884388 U JP 15884388U JP 15884388 U JP15884388 U JP 15884388U JP H0278265 U JPH0278265 U JP H0278265U
- Authority
- JP
- Japan
- Prior art keywords
- socket
- bolt
- transmission mechanism
- support arm
- tightening
- 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
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
第1図は本考案の一実施例の側断面図、第2図
は本考案の他の実施例の一部切欠側断面図、第3
図は従来例を示す側断面図である。
2はフランジ、4はナツトランナ、5はボルト
支持アーム、6はケーシング、7はモータ、14
,25はギア、15は歯車伝動機構、18,30
はソケツト、19,41はナツト、20,28は
ナツト嵌合穴、21,42はボルト、23,40
はボルト嵌合穴、24はボルト孔、27は嵌挿穴
、39,46は摩擦式回転伝達機構を示す。
Figure 1 is a side sectional view of one embodiment of the present invention, Figure 2 is a partially cutaway side sectional view of another embodiment of the present invention, and Figure 3 is a side sectional view of another embodiment of the present invention.
The figure is a side sectional view showing a conventional example. 2 is a flange, 4 is a nut runner, 5 is a bolt support arm, 6 is a casing, 7 is a motor, 14
, 25 is a gear, 15 is a gear transmission mechanism, 18, 30
is a socket, 19, 41 is a nut, 20, 28 is a nut fitting hole, 21, 42 is a bolt, 23, 40
24 is a bolt hole, 27 is a fitting hole, and 39 and 46 are frictional rotation transmission mechanisms.
Claims (1)
に進退可能且つ該フランジを挟んで互いに近接、
離反可能となるようナツトランナ及びボルト支持
アームを配設し、該ナツトランナに、モータによ
り歯車伝動機構を介して定格トルクで回転駆動さ
れる本締め用のソケツトと、定格トルクより小さ
いトルクを伝達可能な摩擦式回転伝達機構を介し
て、前記歯車伝動機構の前記本締め用のソケツト
と同方向に回転するギアに対し一体に回転可能に
嵌挿された仮締め用のソケツトとを、該各ソケツ
トの回転軸芯が前記各ボルト孔の中心と一致し得
るよう配設し、該各ソケツトのボルト支持アーム
との対峙面に、各ソケツトの回転軸芯を中心とし
ナツトを嵌入自在なナツト嵌合穴を穿設すると共
に、前記ボルト支持アームの前記各ソケツトとの
対峙面に、各ソケツトの回転軸芯延長上に中心を
有しボルトの頭部を嵌入自在なボルト嵌合穴を穿
設したことを特徴とするボルト締結機。 (2) 仮締め用のソケツトを本締め用のソケツト
より所要量ボルト支持アーム側へ突出せしめた請
求項1記載のボルト締結機。 (3) 仮締め用のソケツトを嵌挿したギアの歯数
を本締め用のソケツトの歯数より少なくした請求
項1記載のボルト締結機。[Claims for Utility Model Registration] (1) Capable of moving forward and backward on both sides of a flange having a plurality of bolt holes and close to each other across the flange;
A nut runner and a bolt support arm are arranged so that they can be separated, and the nut runner is equipped with a socket for final tightening which is rotated by a motor at a rated torque via a gear transmission mechanism, and a torque smaller than the rated torque can be transmitted. Through a friction type rotation transmission mechanism, the socket for final tightening of the gear transmission mechanism and a socket for temporary tightening that is rotatably fitted into the gear rotating in the same direction are connected to each socket of the gear transmission mechanism. A nut fitting hole is arranged so that the axis of rotation can coincide with the center of each of the bolt holes, and a nut can be inserted into the hole about the axis of rotation of each socket on the surface facing the bolt support arm of each socket. At the same time, a bolt fitting hole having a center on the extension of the rotational axis of each socket and into which the head of the bolt can be freely inserted is formed in the face of the bolt support arm facing the each socket. A bolt fastening machine featuring: (2) The bolt fastening machine according to claim 1, wherein the socket for temporary tightening is made to protrude toward the bolt support arm side by a required amount from the socket for final tightening. (3) The bolt fastening machine according to claim 1, wherein the number of teeth of the gear into which the temporary tightening socket is inserted is smaller than the number of teeth of the final tightening socket.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988158843U JPH0634944Y2 (en) | 1988-12-06 | 1988-12-06 | Bolt fastening machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988158843U JPH0634944Y2 (en) | 1988-12-06 | 1988-12-06 | Bolt fastening machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0278265U true JPH0278265U (en) | 1990-06-15 |
JPH0634944Y2 JPH0634944Y2 (en) | 1994-09-14 |
Family
ID=31439536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988158843U Expired - Lifetime JPH0634944Y2 (en) | 1988-12-06 | 1988-12-06 | Bolt fastening machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0634944Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009214190A (en) * | 2008-03-07 | 2009-09-24 | Honda Motor Co Ltd | Vis fastening system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5275999U (en) * | 1975-12-04 | 1977-06-07 | ||
JPS5458299A (en) * | 1977-10-18 | 1979-05-10 | Tounichi Seisakushiyo Kk | Fastening method by power type battening arrangement and battening arrangement |
JPS59143661U (en) * | 1983-03-16 | 1984-09-26 | 油谷鉄工株式会社 | screw tightening device |
JPS60263674A (en) * | 1984-06-07 | 1985-12-27 | 東京電力株式会社 | Automatic bolt screwing device |
-
1988
- 1988-12-06 JP JP1988158843U patent/JPH0634944Y2/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5275999U (en) * | 1975-12-04 | 1977-06-07 | ||
JPS5458299A (en) * | 1977-10-18 | 1979-05-10 | Tounichi Seisakushiyo Kk | Fastening method by power type battening arrangement and battening arrangement |
JPS59143661U (en) * | 1983-03-16 | 1984-09-26 | 油谷鉄工株式会社 | screw tightening device |
JPS60263674A (en) * | 1984-06-07 | 1985-12-27 | 東京電力株式会社 | Automatic bolt screwing device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009214190A (en) * | 2008-03-07 | 2009-09-24 | Honda Motor Co Ltd | Vis fastening system |
JP4533439B2 (en) * | 2008-03-07 | 2010-09-01 | 本田技研工業株式会社 | Screw tightening system |
Also Published As
Publication number | Publication date |
---|---|
JPH0634944Y2 (en) | 1994-09-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0278265U (en) | ||
JPH01134591U (en) | ||
JPS597000Y2 (en) | handle for socket trench | |
JPS5831966U (en) | bolt tightening machine | |
JPS6280065U (en) | ||
JP2538686Y2 (en) | Mounting structure of torque converter | |
JPS60187643U (en) | lock mechanism | |
JPH0715733Y2 (en) | Screw tightener | |
JPH0398743U (en) | ||
JPS6411458U (en) | ||
JPH0243551U (en) | ||
JPS6145661U (en) | Structure of gear attachment part in gear transmission | |
JPH0261534U (en) | ||
JPH0454609U (en) | ||
JPH0278291U (en) | ||
JPS6264159U (en) | ||
JPH0317454U (en) | ||
JPS60188203U (en) | Cylinder torque conversion arm | |
JPS6155548U (en) | ||
JPH02117871U (en) | ||
JPH0263973U (en) | ||
JPH0236338U (en) | ||
JPH01128031U (en) | ||
JPH0477047U (en) | ||
JPS63132521U (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |