JPS604372U - Anti-biting device for tightening device - Google Patents
Anti-biting device for tightening deviceInfo
- Publication number
- JPS604372U JPS604372U JP9437983U JP9437983U JPS604372U JP S604372 U JPS604372 U JP S604372U JP 9437983 U JP9437983 U JP 9437983U JP 9437983 U JP9437983 U JP 9437983U JP S604372 U JPS604372 U JP S604372U
- Authority
- JP
- Japan
- Prior art keywords
- tightening
- suction pipe
- bit
- tip
- pipe
- 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図は締付前の状態の断面図、第２図は締付完了時の
状態の断面図、第３図はビットとネジの切離し状態の断
面図である。
１・・・・・・締付ユニット、２・・・・・・回転軸、
３・・・・・・送りシリンダ装置、４・・・・・・吸着
パイプ、５・・・・・・ビス、６・・・・・・連結部材
、７・・・・・・切離しシリンダ装置。FIG. 1 is a sectional view of the state before tightening, FIG. 2 is a sectional view of the state after tightening is completed, and FIG. 3 is a sectional view of the bit and screw separated. 1... Tightening unit, 2... Rotating shaft,
3...Feed cylinder device, 4...Adsorption pipe, 5...Screw, 6...Connection member, 7...Separation cylinder device .
Claims (1)
軸及び該軸をワーク側に押し出す送りシリンダ装置を含
む締付ユニットの該回転軸の外周に摺動可能に吸着パイ
プを被せ、該パイプの先端にビス、ボルト、ナツト等の
締結部材を吸着し、ビットを締結部材に係合して締付け
る締付装置に於て、締付ユニット１と吸着パイプ４との
間には少なくともビット２１の締結部材の切離し可能な
距離に対応する遊び距離を持たせて吸着パイプ４と締付
ユニット１とを連結する連結部材６が配備され、吸着パ
イプ４上或は締付ユニット１上の何れか一方には送りシ
リンダ装置３の回転軸切離し方向の動作よりも速度的に
早く或はタイミング的に早くピストンロッド７１が動作
して締付ユニット１と吸着パイプ４との間で突張り合う
作用を行なわせる切離しシリンダ装置７を連繋した締付
装置の喰付き防止装置。 ■ 連結部材６は締付ユニット１から吸着パイプ４側に
該パイプに対して平行に突設され先端に抜止め６４を具
えた支持軸６３と、吸着パイプ４に突設され前記支持軸
６３を摺動可能に嵌めた支え板６１とで構成されている
実用新案登録請求の範囲第１項に記載の喰付き防止装置
。[Claims for Utility Model Registration] ■ A tightening unit that includes a rotating shaft connected to a rotating device and equipped with a tightening bit at the tip, and a feed cylinder device that pushes the shaft toward the workpiece, which can slide on the outer periphery of the rotating shaft. In this tightening device, a suction pipe is placed over a suction pipe, a fastening member such as a screw, bolt, or nut is suctioned at the tip of the pipe, and a bit is engaged with the fastening member and tightened. A connecting member 6 connecting the suction pipe 4 and the tightening unit 1 with at least a play distance corresponding to the separation distance of the fastening member of the bit 21 is disposed between the suction pipe 4 or the tightening member. On either side of the attachment unit 1, a piston rod 71 operates faster in speed or timing than the movement of the feed cylinder device 3 in the rotating shaft separation direction, and the tightening unit 1 and the suction pipe 4 are connected to each other. This is a seizing prevention device for a tightening device in which a separating cylinder device 7 is connected to perform a tensioning action between them. (2) The connecting member 6 includes a support shaft 63 that protrudes from the tightening unit 1 to the suction pipe 4 side parallel to the pipe and has a retainer 64 at its tip, and a support shaft 63 that protrudes from the suction pipe 4 and supports the support shaft 63. The anti-biting device according to claim 1, which is comprised of a support plate 61 that is slidably fitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9437983U JPS604372U (en) | 1983-06-20 | 1983-06-20 | Anti-biting device for tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9437983U JPS604372U (en) | 1983-06-20 | 1983-06-20 | Anti-biting device for tightening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS604372U true JPS604372U (en) | 1985-01-12 |
| JPH0115476Y2 JPH0115476Y2 (en) | 1989-05-09 |
Family
ID=30225940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9437983U Granted JPS604372U (en) | 1983-06-20 | 1983-06-20 | Anti-biting device for tightening device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS604372U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS527918U (en) * | 1975-07-05 | 1977-01-20 | ||
| JPS5545487U (en) * | 1978-09-20 | 1980-03-25 | ||
| JPS5866670A (en) * | 1981-10-15 | 1983-04-20 | 日東精工株式会社 | automatic screw tightening machine |
-
1983
- 1983-06-20 JP JP9437983U patent/JPS604372U/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS527918U (en) * | 1975-07-05 | 1977-01-20 | ||
| JPS5545487U (en) * | 1978-09-20 | 1980-03-25 | ||
| JPS5866670A (en) * | 1981-10-15 | 1983-04-20 | 日東精工株式会社 | automatic screw tightening machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0115476Y2 (en) | 1989-05-09 |
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