JPH0435829U - - Google Patents
Info
- Publication number
- JPH0435829U JPH0435829U JP7764890U JP7764890U JPH0435829U JP H0435829 U JPH0435829 U JP H0435829U JP 7764890 U JP7764890 U JP 7764890U JP 7764890 U JP7764890 U JP 7764890U JP H0435829 U JPH0435829 U JP H0435829U
- Authority
- JP
- Japan
- Prior art keywords
- press
- fitted
- center
- fit
- collar
- 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
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Automatic Assembly (AREA)
Description
第１図乃至第４図は本考案の実施例を表わす図
面であつて、第１図は本考案に係る圧入装置の側
断面図、第２図はカラーの平面図、第３図は同カ
ラーの側断面図、第４図は第１図の作用状態説明
図、又、第５図乃至第７図は従来例を表す図面で
あり、第５図は従来の圧入装置の側断面図、第６
図は被圧入物の側断面図、第７図は第６図の作用
状態説明図である。
Ａ……被圧入物、ａ……下穴、Ｂ……圧入物、
ｂ……圧入部、１……テーブル、２……センタ、
３……発条、４……加圧軸、５……アーム、６…
…カラー、７……シム板、７′……挿通孔、８…
…油圧シリンダー、９……挿通孔、１０……シリ
ンダー室、１０′……開口部、１１……油溜り部
、１２……蓋板、１３……窓孔、１４……ピスト
ンピン、１４′……頭部。
1 to 4 are drawings showing embodiments of the present invention, in which FIG. 1 is a side sectional view of the press-fitting device according to the present invention, FIG. 2 is a plan view of the collar, and FIG. 3 is the same collar. FIG. 4 is an explanatory view of the operating state of FIG. 1, and FIGS. 5 to 7 are drawings showing conventional examples. FIG. 6
The figure is a side sectional view of the press-fitted article, and FIG. 7 is an explanatory diagram of the operating state of FIG. 6. A...Press-fitted item, a...Prepared hole, B...Press-fitted item,
b...Press-fitting part, 1...Table, 2...Center,
3... Spring, 4... Pressure shaft, 5... Arm, 6...
...Collar, 7...Shim plate, 7'...Insertion hole, 8...
... Hydraulic cylinder, 9 ... Insertion hole, 10 ... Cylinder chamber, 10' ... Opening, 11 ... Oil reservoir, 12 ... Cover plate, 13 ... Window hole, 14 ... Piston pin, 14' ……head.
Claims (1)
に対峙させて設けられる加圧軸間に圧入物を保持
する一方、上記センタにカラーを遊嵌させ、同カ
ラーに被圧入物を載置して加圧軸の押し下げによ
り圧入物を被圧入物に圧入する圧入装置に於いて
、センタに遊嵌する円筒形のカラーの上面側に軸
線方向に沿つて複数のシリンダー室を設けると共
に、各シリンダー室はその奥方に形成する油溜り
部を介して相互に連通させる一方、各シリンダー
室には頭部を上面側に突出するピストンピンを進
退自在に嵌挿させ、上記油溜り部には油を充填す
ると共に、各ピストンピンの頭部と被圧入物間に
円板状シム板を介装させて成る圧入装置に於ける
被圧入物の姿勢調整機構。 A press-fit object is held between a center protruding above the table and a pressure shaft provided above the center, and a collar is loosely fitted to the center, and the press-fit object is placed on the collar and press-fitted. In a press-fit device that press-fits a press-fit object into a press-fit object by pushing down a pressure shaft, a plurality of cylinder chambers are provided along the axial direction on the upper surface side of a cylindrical collar that fits loosely in the center, and each cylinder chamber is While communicating with each other through an oil reservoir formed at the back, a piston pin whose head projects upward is inserted into each cylinder chamber so as to be able to move forward and backward, and the oil reservoir is filled with oil. Also, a posture adjustment mechanism for a press-fitted object in a press-fitting device, which includes a disc-shaped shim plate interposed between the head of each piston pin and the press-fitted object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7764890U JPH075947Y2 (en) | 1990-07-21 | 1990-07-21 | Posture adjustment mechanism of the press-fitted object in the press-fitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7764890U JPH075947Y2 (en) | 1990-07-21 | 1990-07-21 | Posture adjustment mechanism of the press-fitted object in the press-fitting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0435829U true JPH0435829U (en) | 1992-03-25 |
| JPH075947Y2 JPH075947Y2 (en) | 1995-02-15 |
Family
ID=31620229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7764890U Expired - Lifetime JPH075947Y2 (en) | 1990-07-21 | 1990-07-21 | Posture adjustment mechanism of the press-fitted object in the press-fitting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH075947Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515684A (en) * | 2020-06-09 | 2020-08-11 | 湖北合强机械发展股份有限公司 | Multi-station oil press |
-
1990
- 1990-07-21 JP JP7764890U patent/JPH075947Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515684A (en) * | 2020-06-09 | 2020-08-11 | 湖北合强机械发展股份有限公司 | Multi-station oil press |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH075947Y2 (en) | 1995-02-15 |
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