JPS63179027U - - Google Patents
Info
- Publication number
- JPS63179027U JPS63179027U JP6863287U JP6863287U JPS63179027U JP S63179027 U JPS63179027 U JP S63179027U JP 6863287 U JP6863287 U JP 6863287U JP 6863287 U JP6863287 U JP 6863287U JP S63179027 U JPS63179027 U JP S63179027U
- Authority
- JP
- Japan
- Prior art keywords
- press
- plate
- fitting
- punch
- rocking plate
- 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
- 230000005540 biological transmission Effects 0.000 claims 2
Landscapes
- Automatic Assembly (AREA)
Description
第１図は本考案に係る圧入装置の縦断正面図、
第２図はその横断底面図、第３図は動作状態を示
す縦断正面図、第４図はバルブシートの装着部の
要部断面図である。
１０……圧入ラム、１１，１２……摺動穴、１
３……縦穴、１６，１７……パンチ、４４……揺
動板、５０……支点ピン、５３，５４……作用ピ
ン。
FIG. 1 is a longitudinal sectional front view of the press-fitting device according to the present invention;
FIG. 2 is a cross-sectional bottom view thereof, FIG. 3 is a longitudinal front view showing the operating state, and FIG. 4 is a cross-sectional view of the main part of the valve seat mounting portion. 10... Press-fit ram, 11, 12... Sliding hole, 1
3... Vertical hole, 16, 17... Punch, 44... Rocking plate, 50... Fulcrum pin, 53, 54... Working pin.
Claims (1)
２本形成し、かつ両摺動穴の後端にこれらと連通
する縦穴を形成した圧入ラムと、前記圧入ラムの
摺動穴に夫々摺動可能に挿入した２本のパンチと
、圧入ラムの縦穴に揺動可能に収容した揺動板と
、縦穴の後壁面中央部と揺動板の中央部との間に
介在させ、且つ外周面一部を夫々後壁面及び揺動
板に摺動回転可能に収容させた１個の支点ピンと
、外周面一部を切欠いて平坦面に形成し、揺動板
の各パンチと対向する位置に摺動回転可能に収容
させ、且つ前記平坦面を揺動板から突出させてパ
ンチの後端面に接触させた２個の作用ピンとを具
備し、圧入ラムの圧力を支点ピンを介して揺動板
に伝達し、伝達板から作用ピンを介して各パンチ
に伝達するようにしたことを特徴とする圧入装置
。 A press-fitting ram with two sliding holes of appropriate length formed along the axial direction from the tip surface, and a vertical hole communicating with these holes at the rear end of both sliding holes, and a press-fitting ram in the sliding hole of the press-fitting ram. Two punches each slidably inserted, a rocking plate rockably housed in the vertical hole of the press-fitting ram, and interposed between the center of the rear wall of the vertical hole and the center of the rocking plate, and One fulcrum pin whose outer circumferential surface is partially accommodated in the rear wall surface and the rocking plate so as to be slidable and rotatable, and a part of the outer circumferential surface is cut out to form a flat surface, and the rocking plate has a position facing each punch. and two operating pins having the flat surfaces protruding from the swing plate and in contact with the rear end face of the punch, and swinging the pressure of the press-fitting ram through the fulcrum pin. A press-fitting device characterized in that the transmission is transmitted to a plate, and from the transmission plate to each punch via a working pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6863287U JPH0418747Y2 (en) | 1987-05-07 | 1987-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6863287U JPH0418747Y2 (en) | 1987-05-07 | 1987-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63179027U true JPS63179027U (en) | 1988-11-18 |
| JPH0418747Y2 JPH0418747Y2 (en) | 1992-04-27 |
Family
ID=30908630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6863287U Expired JPH0418747Y2 (en) | 1987-05-07 | 1987-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418747Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009297866A (en) * | 2008-06-17 | 2009-12-24 | Honda Motor Co Ltd | Press-fitting device |
| JP2011069239A (en) * | 2009-09-24 | 2011-04-07 | Daihatsu Motor Co Ltd | Valve seat press-fitting device |
| FR3024061A1 (en) * | 2014-07-22 | 2016-01-29 | Peugeot Citroen Automobiles Sa | METHOD AND PRESS FOR SIMULTANEOUSLY FREQUENCING VALVE SEATS IN A MOTOR VEHICLE MOTOR CYLINDER HEAD |
| FR3024062A1 (en) * | 2014-07-22 | 2016-01-29 | Peugeot Citroen Automobiles Sa | METHOD AND PRESS FOR SIMULTANEOUSLY ENGAGING THE VALVE SEATS IN A MOTOR VEHICLE MOTOR CYLINDER HEAD WITH COMPENSATION OF THE PRESSING FORCE |
-
1987
- 1987-05-07 JP JP6863287U patent/JPH0418747Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009297866A (en) * | 2008-06-17 | 2009-12-24 | Honda Motor Co Ltd | Press-fitting device |
| JP2011069239A (en) * | 2009-09-24 | 2011-04-07 | Daihatsu Motor Co Ltd | Valve seat press-fitting device |
| FR3024061A1 (en) * | 2014-07-22 | 2016-01-29 | Peugeot Citroen Automobiles Sa | METHOD AND PRESS FOR SIMULTANEOUSLY FREQUENCING VALVE SEATS IN A MOTOR VEHICLE MOTOR CYLINDER HEAD |
| FR3024062A1 (en) * | 2014-07-22 | 2016-01-29 | Peugeot Citroen Automobiles Sa | METHOD AND PRESS FOR SIMULTANEOUSLY ENGAGING THE VALVE SEATS IN A MOTOR VEHICLE MOTOR CYLINDER HEAD WITH COMPENSATION OF THE PRESSING FORCE |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418747Y2 (en) | 1992-04-27 |