JPH0365624U - - Google Patents

Info

Publication number
JPH0365624U
JPH0365624U JP12673689U JP12673689U JPH0365624U JP H0365624 U JPH0365624 U JP H0365624U JP 12673689 U JP12673689 U JP 12673689U JP 12673689 U JP12673689 U JP 12673689U JP H0365624 U JPH0365624 U JP H0365624U
Authority
JP
Japan
Prior art keywords
screw
passage
notch
holding
groove
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
Application number
JP12673689U
Other languages
Japanese (ja)
Other versions
JPH077068Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989126736U priority Critical patent/JPH077068Y2/en
Publication of JPH0365624U publication Critical patent/JPH0365624U/ja
Application granted granted Critical
Publication of JPH077068Y2 publication Critical patent/JPH077068Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例に係る自動ネジ締め
機のキヤツチヤユニツトの外観斜視図、第２図は
第１図のＡ−Ａ線断面図、第３図は第２の実施例
に係る自動ネジ締め機のキヤツチヤユニツトの断
面図、第４図は第３の実施例に係る自動ネジ締め
機のキヤツチヤユニツトの外観斜視図、第５図は
従来の自動ネジ締め機の概略的構成図、第６図は
キヤツチヤユニツトの断面図である。 １００……キヤツチヤユニツト、２０ａ，２０
ｂ……保持爪、２１……ネジ通過路、２１ａ，２
１ｂ……ネジ通過溝、２２……保持孔、２２ａ，
２２ｂ……保持孔用切欠、２３……切欠溝、２３
ａ，２３ｂ……切欠、２９……弾性体、１１０…
…吸着パイプ、１２０……ドライバビツト、５０
０……ネジ、５１０……脚部、５２０……頭部。 FIG. 1 is an external perspective view of a catcher unit of an automatic screw tightening machine according to an embodiment of the present invention, FIG. FIG. 4 is a cross-sectional view of the catcher unit of the automatic screwdriver according to the third embodiment, and FIG. 5 is a schematic diagram of the conventional automatic screwdriver. The configuration diagram, FIG. 6, is a sectional view of the catcher unit. 100...Catcher unit, 20a, 20
b... Holding claw, 21... Screw passage, 21a, 2
1b...screw passage groove, 22...retaining hole, 22a,
22b... Notch for holding hole, 23... Notch groove, 23
a, 23b...notch, 29...elastic body, 110...
...Adsorption pipe, 120...Dry bit, 50
0...screw, 510...leg, 520...head.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ネジ供給装置から頭部を前にして供給されたネ
ジをワークに螺着するドライバビツトと、このド
ライバビツトを内包するとともに前記ネジを吸着
する吸着パイプとを有する自動ネジ締め機の先端
部に設けられ、前記ネジを保持する自動ネジ締め
機のキヤツチヤユニツトにおいて、開閉自在に支
持された一対の保持爪と、この保持爪を閉方向に
弾発付勢する弾性体とを具備しており、前記保持
爪には閉時にネジ通過路構成するネジ通過溝と、
このネジ通過溝の終端部であつて、ネジ通過路を
通過したネジを保持する保持孔を構成する保持孔
用切欠と、ネジ通過路と外部とを通じる切欠溝を
構成する切欠とが形成されており、前記ネジ通過
路を通過したネジは、その脚部を切欠溝に落とし
込んで頭部を上にした状態で保持孔に保持される
ことを特徴とする自動ネジ締め機のキヤツチヤユ
ニツト。 The present invention is provided at the tip of an automatic screw tightening machine, which has a driver bit for screwing a screw supplied from a screw supply device with the head facing forward into a workpiece, and a suction pipe that contains the driver bit and sucks the screw. A catch unit of an automatic screw tightening machine that holds the screw includes a pair of holding claws that are supported so as to be openable and closable, and an elastic body that elastically biases the holding claws in a closing direction, The holding claw has a screw passage groove that forms a screw passage when closed;
At the terminal end of this screw passage groove, a holding hole notch that constitutes a holding hole that holds the screw that has passed through the screw passage, and a notch that constitutes a notch groove that communicates the screw passage with the outside are formed. A catch unit for an automatic screw tightening machine, characterized in that the screw that has passed through the screw passage is held in the holding hole with its leg part dropped into the notch groove and its head facing upward.
JP1989126736U 1989-10-30 1989-10-30 Catcher unit of automatic screw tightener Expired - Lifetime JPH077068Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989126736U JPH077068Y2 (en) 1989-10-30 1989-10-30 Catcher unit of automatic screw tightener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989126736U JPH077068Y2 (en) 1989-10-30 1989-10-30 Catcher unit of automatic screw tightener

Publications (2)

Publication Number Publication Date
JPH0365624U true JPH0365624U (en) 1991-06-26
JPH077068Y2 JPH077068Y2 (en) 1995-02-22

Family

ID=31674531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989126736U Expired - Lifetime JPH077068Y2 (en) 1989-10-30 1989-10-30 Catcher unit of automatic screw tightener

Country Status (1)

Country Link
JP (1) JPH077068Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008101323A (en) * 2007-12-06 2008-05-01 Keiko Sasu Care garment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS527660U (en) * 1975-07-02 1977-01-19
JPS60195826U (en) * 1985-04-22 1985-12-27 マックス株式会社 Screw alignment and extraction device
JPH0166934U (en) * 1987-10-23 1989-04-28

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS527660U (en) * 1975-07-02 1977-01-19
JPS60195826U (en) * 1985-04-22 1985-12-27 マックス株式会社 Screw alignment and extraction device
JPH0166934U (en) * 1987-10-23 1989-04-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008101323A (en) * 2007-12-06 2008-05-01 Keiko Sasu Care garment

Also Published As

Publication number Publication date
JPH077068Y2 (en) 1995-02-22

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term