JPS63144138U - - Google Patents
Info
- Publication number
- JPS63144138U JPS63144138U JP3601487U JP3601487U JPS63144138U JP S63144138 U JPS63144138 U JP S63144138U JP 3601487 U JP3601487 U JP 3601487U JP 3601487 U JP3601487 U JP 3601487U JP S63144138 U JPS63144138 U JP S63144138U
- Authority
- JP
- Japan
- Prior art keywords
- tightening device
- screw
- temporary
- final
- distance
- 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
- 238000000926 separation method Methods 0.000 claims 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Automatic Assembly (AREA)
Description
第１図はこの考案に係わるねじ締付け装置の一
実施例の構成を示す正面図；第２図及び第３図は
、夫々ねじ部材が締付けられるシリンダブロツク
の構成を示す正面図及び側面図；第４図はねじ締
付け装置の要部の構成を拡大して示す正面図；そ
して、第５図乃至第７図は、ねじ締付け動作を順
次示す正面図である。
図中、１０…ねじ締付け装置、１２…本体、１
２ａ…基台、１２ｂ…起立部、１２ｃ…スライド
台、１４，１４ａ〜１４ｅ…ねじ部材、１６…シ
リンダブロツク、１８…載置台、２０…ベアリン
グキヤツプ、２２…ねじ取り付け部、２６…仮締
ナツトランナ機構、２６ａ…仮締本体、２６ｂ…
仮締ナツトランナ本体、２６ｃ…接続ポート、２
８…本締ナツトランナ機構、２８ａ…本締本体、
２８ｂ…本締ナツトランナ本体、２８ｃ…接続ポ
ート、３０…ピツチ変更機構、３２…第１のスラ
イド部材、３４…第１の駆動シリンダ、３４ａ…
ピストン、３６…カツプリング部材、３８…第２
のスライド部材、４０…第２の駆動シリンダ、４
０ａ…ピストン、４２…カツプリング部材、４４
…リフト機構、４６…第３の駆動シリンダ、４６
ａ…ピストン、４８…リフト体である。
FIG. 1 is a front view showing the configuration of an embodiment of the screw tightening device according to the invention; FIGS. 2 and 3 are front and side views respectively showing the configuration of a cylinder block to which a screw member is tightened; FIG. 4 is an enlarged front view showing the configuration of the main parts of the screw tightening device; FIGS. 5 to 7 are front views sequentially showing the screw tightening operation. In the figure, 10... screw tightening device, 12... main body, 1
2a... Base, 12b... Standing part, 12c... Slide base, 14, 14a to 14e... Screw member, 16... Cylinder block, 18... Mounting table, 20... Bearing cap, 22... Screw attachment part, 26... Temporary tightening nut runner Mechanism, 26a...temporary tightening body, 26b...
Temporary nut runner body, 26c...Connection port, 2
8...Final tightening nut runner mechanism, 28a...Final tightening main body,
28b... Final tightening nut runner body, 28c... Connection port, 30... Pitch changing mechanism, 32... First slide member, 34... First drive cylinder, 34a...
Piston, 36... Coupling member, 38... Second
slide member, 40...second drive cylinder, 4
0a... Piston, 42... Coupling member, 44
...Lift mechanism, 46...Third drive cylinder, 46
a... Piston, 48... Lift body.
Claims (1)
けるためのねじ締付け装置において、 前記ねじ部材の配設方向に沿つて移動可能に設
けられた移動台と、 この移動台上に取り付けられ、１個のねじ部材
を仮締するための仮締装置と、 前記移動台上に、この仮締装置にねじ部材の配
設方向に沿つた状態で、移動台の移動方向に関し
て後方に隣接して取り付けられ、仮締装置により
仮締されたねじ部材を本締するための本締装置と
、 前記移動台を所定のシフト量で間欠移動する移
動機構とを具備する事を特徴とするねじ締付け装
置。 (2) 前記本締装置と仮締装置とは、互いに隣接
したねじ部材の間隔だけ離間されている事を特徴
とする実用新案登録請求の範囲第１項に記載のね
じ締付け装置。 (3) 前記複数のねじ部材は、所定の間隔で等間
隔に配設され、前記移動機構は、この所定の間隔
を所定のシフト量として、移動台を移動させる事
を特徴とする事を特徴とする実用新案登録請求の
範囲第２項に記載のねじ締付け装置。 (4) 前記仮締装置と本締装置とは、前記所定の
間隔と等しい間隔で離間していることを特徴とす
る実用新案登録請求の範囲第３項に記載のねじ締
付け装置。 (4) 前記仮締装置と本締装置との間隔は、離間
距離変更機構により可変となされており、この離
間距離変更機構により、前記仮締装置と本締装置
との間隔は、互いに隣接するねじ部材同志の離間
距離に一致するように設定される事を特徴とする
実用新案登録請求の範囲第２項に記載のねじ締付
け装置。[Claims for Utility Model Registration] (1) A screw tightening device for tightening a plurality of screw members arranged in a row, comprising: a movable table movable along the direction in which the screw members are arranged; , a temporary tightening device mounted on the movable table for temporarily tightening one screw member; and a temporary tightening device mounted on the movable table, with the temporary tightening device along the direction in which the screw member is arranged. A final tightening device is installed adjacent to the rear with respect to the moving direction of the screw member, and includes a final tightening device for permanently tightening the screw member temporarily tightened by the temporary tightening device, and a moving mechanism that moves the moving table intermittently by a predetermined shift amount. A screw tightening device characterized by: (2) The screw tightening device according to claim 1, wherein the main tightening device and the temporary tightening device are separated by the distance between adjacent screw members. (3) The plurality of screw members are arranged at equal intervals at predetermined intervals, and the moving mechanism is characterized in that the moving table is moved by using the predetermined intervals as a predetermined shift amount. A screw tightening device according to claim 2 of the utility model registration claim. (4) The screw tightening device according to claim 3, wherein the temporary tightening device and the main tightening device are spaced apart from each other by an interval equal to the predetermined interval. (4) The distance between the temporary tightening device and the final tightening device is made variable by a separation distance changing mechanism, and with this separation distance changing mechanism, the distance between the temporary tightening device and the final tightening device can be adjusted so that the temporary tightening device and the final tightening device are adjacent to each other. The screw tightening device according to claim 2, wherein the screw tightening device is set to match the distance between the screw members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3601487U JPS63144138U (en) | 1987-03-13 | 1987-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3601487U JPS63144138U (en) | 1987-03-13 | 1987-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63144138U true JPS63144138U (en) | 1988-09-22 |
Family
ID=30846033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3601487U Pending JPS63144138U (en) | 1987-03-13 | 1987-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63144138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0453634A (en) * | 1990-06-20 | 1992-02-21 | Mitsubishi Motors Corp | Automatic feeding and clamping system for bolt and automatic feeding and fitting-up device thereof |
-
1987
- 1987-03-13 JP JP3601487U patent/JPS63144138U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0453634A (en) * | 1990-06-20 | 1992-02-21 | Mitsubishi Motors Corp | Automatic feeding and clamping system for bolt and automatic feeding and fitting-up device thereof |
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