JPH01114200U - - Google Patents
Info
- Publication number
- JPH01114200U JPH01114200U JP867788U JP867788U JPH01114200U JP H01114200 U JPH01114200 U JP H01114200U JP 867788 U JP867788 U JP 867788U JP 867788 U JP867788 U JP 867788U JP H01114200 U JPH01114200 U JP H01114200U
- Authority
- JP
- Japan
- Prior art keywords
- slide
- ram
- spherical bearing
- rod portion
- piston rod
- 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
- 238000000034 method Methods 0.000 description 1
Description
第１図は本考案装置実施例の縦断正面図、第２
図は同偏心荷重釣合い式説明のための模式図、第
３図は従来のスライド保持機構を示すダブルアク
シヨン式プレス１例の縦断正面図である。
１１……インナスライド、１２……インナスラ
イドガイド、４……加圧シリンダ、７……ピスト
ンロツド、７ａ……ピストン、７ｂ……ロツド部
分、８……球面軸受、１６……ボルスタ。
Fig. 1 is a longitudinal sectional front view of an embodiment of the device of the present invention;
The figure is a schematic diagram for explaining the eccentric load balancing method, and FIG. 3 is a longitudinal sectional front view of an example of a double-action press showing a conventional slide holding mechanism. DESCRIPTION OF SYMBOLS 11... Inner slide, 12... Inner slide guide, 4... Pressure cylinder, 7... Piston rod, 7a... Piston, 7b... Rod portion, 8... Spherical bearing, 16... Bolster.
Claims (1)
ボルスタに向かつて進退可能に移動されるスライ
ドのプレス機内における保持に当り、前記スライ
ドにラム乃至ピストンロツドにおけるロツド部分
を一体に形成し、該ロツド部分の一端がシリンダ
のピストンに球面軸受を介して傾動可能に結合さ
れ、前記球面軸受中心と前記スライドのガイド中
心間のスパンｌ１によりスライドの受ける偏心荷
重に対応することを特徴とするプレスにおけるス
ライド保持機構。 To hold the slide in the press machine, which is movable forward and backward toward the bolster by the ram or piston rod of the pressurizing cylinder, a rod portion of the ram or piston rod is integrally formed with the slide, and one end of the rod portion is attached to the cylinder. 1. A slide holding mechanism in a press, which is tiltably connected to a piston via a spherical bearing, and is adapted to cope with an eccentric load applied to the slide by a span l1 between the center of the spherical bearing and the guide center of the slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP867788U JPH0527278Y2 (en) | 1988-01-25 | 1988-01-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP867788U JPH0527278Y2 (en) | 1988-01-25 | 1988-01-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01114200U true JPH01114200U (en) | 1989-08-01 |
| JPH0527278Y2 JPH0527278Y2 (en) | 1993-07-12 |
Family
ID=31214767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP867788U Expired - Lifetime JPH0527278Y2 (en) | 1988-01-25 | 1988-01-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0527278Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010058334A (en) * | 2008-09-02 | 2010-03-18 | Bridgestone Corp | Pressing mechanism, vulcanization device for tire and manufacturing method for tire |
-
1988
- 1988-01-25 JP JP867788U patent/JPH0527278Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010058334A (en) * | 2008-09-02 | 2010-03-18 | Bridgestone Corp | Pressing mechanism, vulcanization device for tire and manufacturing method for tire |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0527278Y2 (en) | 1993-07-12 |