JPS6430129U - - Google Patents
Info
- Publication number
- JPS6430129U JPS6430129U JP12427487U JP12427487U JPS6430129U JP S6430129 U JPS6430129 U JP S6430129U JP 12427487 U JP12427487 U JP 12427487U JP 12427487 U JP12427487 U JP 12427487U JP S6430129 U JPS6430129 U JP S6430129U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- driver
- fixed
- guide groove
- locking pin
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Description
第１図は本考案の要部断面図、第２図は本考案
の実施例を示す全体正面図、第３図は本考案の実
施例のエア回路図、第４図は回転駆動源の回転と
ドライバ本体の前後動作の関係を示すタイムチヤ
ートである。
１は支柱、２は固定部材、３はピストンシリン
ダ、３ａはピストン、４はガイド軸、５はキヤツ
チヤ台、６は取付け部材、７はドライバ本体、８
は駆動軸、１０は回転軸、１１はコレツト、１１
ａは外周テーパ、１２は係止ピン、２０はピスト
ンシリンダ機構、２１は円筒ピストン、２１ａは
内周テーパ、２２はピストンばね、２３はシリン
ダケース、２４，２５はエア孔、３０は電磁弁、
３１はエア源、４０は連結軸、４１はガイド筒部
、４２はガイド溝、４３はドライバ部材、４４は
係止ばね、５０は外筒、５１は内筒、５２はガイ
ドばね、５３は吸着パイプ、５４は吸引ホース、
６０はキヤツチヤユニツト、６１はノーズ、６２
はジヨー、６３はホース金具。
Fig. 1 is a sectional view of the main parts of the present invention, Fig. 2 is an overall front view showing an embodiment of the invention, Fig. 3 is an air circuit diagram of the embodiment of the invention, and Fig. 4 is a rotation of the rotary drive source. This is a time chart showing the relationship between the front and back movements of the driver body. 1 is a column, 2 is a fixing member, 3 is a piston cylinder, 3a is a piston, 4 is a guide shaft, 5 is a catch stand, 6 is a mounting member, 7 is a driver body, 8
is a drive shaft, 10 is a rotating shaft, 11 is a collector, 11
a is an outer circumference taper, 12 is a locking pin, 20 is a piston cylinder mechanism, 21 is a cylindrical piston, 21a is an inner circumference taper, 22 is a piston spring, 23 is a cylinder case, 24 and 25 are air holes, 30 is a solenoid valve,
31 is an air source, 40 is a connecting shaft, 41 is a guide tube, 42 is a guide groove, 43 is a driver member, 44 is a locking spring, 50 is an outer tube, 51 is an inner tube, 52 is a guide spring, and 53 is an adsorption tube. pipe, 54 is a suction hose,
60 is the catch unit, 61 is the nose, 62
is Jiyo, 63 is hose fitting.
Claims (1)
に回転駆動源を内蔵するドライバ本体７を固定し
、このドライバ本体７に連結されかつこれにより
回転されるドライバ部材４３でねじ部品を締結す
るよう構成したねじ部品自動締付け機において、 回転駆動源の駆動軸８に連結されて回転自在に
支持された回転軸１０に係止ピン１２を植設し、 この回転軸１０の同一中心線上に、先端に前記
ドライバ部材４３を固定するとともに後端に前記
回転軸１０を摺動自在に内挿しかつ前記係止ピン
１２が係合するガイド溝４２が形成された連結軸
４０を配置し、 一方、前記回転軸１０の周囲にこの軸心の有径
方向に対して拡大縮小自在なコレツト１１を外挿
し、 このコレツト１１の外周にこれの軸方向に沿つ
て移動自在な内面テーパ２１ａを有する円筒ピス
トン２１を外挿した、 ことを特徴とする食付き防止装置。 (2) ガイド溝はねじ締め回転方向に向かつて連
結軸４０上を後方へ傾斜していることを特徴とす
る実用新案登録請求の範囲第１項記載の食付き防
止装置。[Claims for Utility Model Registration] (1) Mounting member 6 movable by a reciprocating drive source
A screw parts automatic tightening machine is configured such that a driver body 7 having a built-in rotational drive source is fixed, and screwed parts are fastened by a driver member 43 connected to and rotated by this driver body 7. A locking pin 12 is implanted in a rotary shaft 10 connected to the drive shaft 8 and rotatably supported, and the driver member 43 is fixed to the tip on the same center line of the rotary shaft 10, and the driver member 43 is fixed to the rear end. A connecting shaft 40 is arranged in which the rotating shaft 10 is slidably inserted and a guide groove 42 is formed in which the locking pin 12 engages. A cylindrical piston 21 having an inner taper 21a movable along the axial direction is extrapolated onto the outer periphery of the collet 11. Device. (2) The anti-sticking device according to claim 1, wherein the guide groove is inclined backward on the connecting shaft 40 in the direction of screw tightening rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12427487U JPH0511938Y2 (en) | 1987-08-12 | 1987-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12427487U JPH0511938Y2 (en) | 1987-08-12 | 1987-08-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6430129U true JPS6430129U (en) | 1989-02-23 |
| JPH0511938Y2 JPH0511938Y2 (en) | 1993-03-25 |
Family
ID=31373866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12427487U Expired - Lifetime JPH0511938Y2 (en) | 1987-08-12 | 1987-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0511938Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0221441A (en) * | 1988-07-08 | 1990-01-24 | Oki Electric Ind Co Ltd | Magneto-optical recording medium and its production |
-
1987
- 1987-08-12 JP JP12427487U patent/JPH0511938Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0221441A (en) * | 1988-07-08 | 1990-01-24 | Oki Electric Ind Co Ltd | Magneto-optical recording medium and its production |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0511938Y2 (en) | 1993-03-25 |
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