JPS59171033U - Valve stem oil seal automatic press-fitting device - Google Patents

Valve stem oil seal automatic press-fitting device

Info

Publication number
JPS59171033U
JPS59171033U JP6656883U JP6656883U JPS59171033U JP S59171033 U JPS59171033 U JP S59171033U JP 6656883 U JP6656883 U JP 6656883U JP 6656883 U JP6656883 U JP 6656883U JP S59171033 U JPS59171033 U JP S59171033U
Authority
JP
Japan
Prior art keywords
press
valve stem
head
fit
stem oil
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
JP6656883U
Other languages
Japanese (ja)
Other versions
JPS6338988Y2 (en
Inventor
西岡　祥太
Original Assignee
トヨタ自動車株式会社
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 by トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP6656883U priority Critical patent/JPS59171033U/en
Publication of JPS59171033U publication Critical patent/JPS59171033U/en
Application granted granted Critical
Publication of JPS6338988Y2 publication Critical patent/JPS6338988Y2/ja
Granted legal-status Critical Current

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  • Automatic Assembly (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図はこの考案の一実施例を示す概略的な全体図、第
２図は第１図の概略的な縦断面図、第３図は圧入軸の回
転機構を示す状態図、第４図は第３図中のＩＶ−ＩＶ線
の矢視図、第５図はバルブステムオイルシールの嵌合状
態を示す状態図、第６図はバルブステムオイルシールと
バルブステムガイドとの圧入状態を示す状態図である。 ３ａ・・・吸気用バルブステムガイド、３ｂ・・・排気
用バルブステムガイド、４・・・搬送装置、５・・・ハ
／Ｌ／ブステムオイルシール、６・・・受は渡し台、１
３・・・移動台、１４・・・往復用油圧シリンダ−，１
５・・・回動支持部、１８・・・回転軸、１９７・・回
動用油圧ヅ１２ンダー、２０・・・圧入ヘッド、２１・
・・圧入用油圧シリンダ−，２４・・・圧入軸、２８・
・・偏心用油圧シリンダ−，３０・・・ガイドピン。Fig. 1 is a schematic overall view showing an embodiment of this invention, Fig. 2 is a schematic vertical sectional view of Fig. 1, Fig. 3 is a state diagram showing the rotation mechanism of the press-fit shaft, and Fig. 4. is a view taken along the line IV-IV in Fig. 3, Fig. 5 is a state diagram showing the fitted state of the valve stem oil seal, and Fig. 6 is a state diagram showing the press-fit state of the valve stem oil seal and the valve stem guide. FIG. 3a... Intake valve stem guide, 3b... Exhaust valve stem guide, 4... Conveying device, 5... C/L/bustem oil seal, 6... Passing stand, 1
3...Moving table, 14...Reciprocating hydraulic cylinder, 1
5... Rotating support part, 18... Rotating shaft, 197... Rotating hydraulic pressure cylinder, 20... Press-fitting head, 21...
...Press-fitting hydraulic cylinder, 24...Press-fitting shaft, 28.
... Eccentric hydraulic cylinder, 30... Guide pin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジン用シリンダーヘッドをそのバルブステムガイド
を上向きにして間欠搬送する搬送装置と、その搬送装置
の側部に設けられかつ複数のバルブステムオイルシール
を配列する受渡し台との上方に、前記搬送装置の搬送方
向と直交する方向に、第１駆動源により直線移動する移
動台が設けられているとともに、その移動台にその移動
方向に対し直交方向に設けた回転軸を中心にして傾動す
る圧入ヘッドが上下動自在に取付けられ、かつその圧入
ヘッドには先端部にバルブステムオイルシールを嵌合さ
せる複数の圧入軸が下向きに突設され、さらに圧入軸が
前記受渡し台上のバルブステムオイルシールおよび前記
バルブステムガイドに向くように圧入ヘッドを傾動させ
る第２駆動源が設けられるとともに、圧入ヘッドを上下
動させる第３駆動源が設けられていることを特徴とする
バルブステムオイルシール自動圧入装置。A conveying device that intermittently conveys an engine cylinder head with its valve stem guide facing upward, and a delivery table provided on the side of the conveying device and arranging a plurality of valve stem oil seals, the conveying device is A moving table is provided that is linearly moved by a first driving source in a direction perpendicular to the conveyance direction, and a press-fitting head that is tilted about a rotating shaft provided on the moving table is provided in a direction perpendicular to the moving direction. The press-fit head is mounted to be movable up and down, and its press-fit head has a plurality of press-fit shafts protruding downward into which valve stem oil seals are fitted at the tips thereof. An automatic valve stem oil seal press-fitting device comprising: a second drive source for tilting the press-fit head toward the valve stem guide; and a third drive source for moving the press-fit head up and down.
JP6656883U 1983-04-30 1983-04-30 Valve stem oil seal automatic press-fitting device Granted JPS59171033U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6656883U JPS59171033U (en) 1983-04-30 1983-04-30 Valve stem oil seal automatic press-fitting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6656883U JPS59171033U (en) 1983-04-30 1983-04-30 Valve stem oil seal automatic press-fitting device

Publications (2)

Publication Number Publication Date
JPS59171033U true JPS59171033U (en) 1984-11-15
JPS6338988Y2 JPS6338988Y2 (en) 1988-10-13

Family

ID=30196773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6656883U Granted JPS59171033U (en) 1983-04-30 1983-04-30 Valve stem oil seal automatic press-fitting device

Country Status (1)

Country Link
JP (1) JPS59171033U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133005U (en) * 1974-09-02 1976-03-11
JPS5321145A (en) * 1976-08-09 1978-02-27 Shell Int Research Novel cyclohexane derivatives preparation thereof and perfume composition containing same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133005U (en) * 1974-09-02 1976-03-11
JPS5321145A (en) * 1976-08-09 1978-02-27 Shell Int Research Novel cyclohexane derivatives preparation thereof and perfume composition containing same

Also Published As

Publication number Publication date
JPS6338988Y2 (en) 1988-10-13

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