JPH023318U - - Google Patents
Info
- Publication number
- JPH023318U JPH023318U JP7824488U JP7824488U JPH023318U JP H023318 U JPH023318 U JP H023318U JP 7824488 U JP7824488 U JP 7824488U JP 7824488 U JP7824488 U JP 7824488U JP H023318 U JPH023318 U JP H023318U
- Authority
- JP
- Japan
- Prior art keywords
- ram
- lever
- workpiece
- weight
- stroke length
- 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
Landscapes
- Shearing Machines (AREA)
Description
第１図は第４図におけるＩ矢視部の拡大図、第
２図は第１図における矢視図、第３図はラムの
動きとストローク長調整装置が受ける振動加速度
の線図を表わした図である。第４図はこの考案を
実施した一実施例のシヤーリングマシンの概略側
面図である。
１……油圧式シヤーリングマシン、５……テー
ブル、７……下刃、１５……ラム、１７……上刃
、２３……ストローク長調整装置、２９……支持
ピン、３７……引張りばね、４１……ストツパ部
材、４５……分銅（重り）、４９……センサ。
Figure 1 is an enlarged view of the I arrow section in Figure 4, Figure 2 is an arrow view in Figure 1, and Figure 3 is a diagram of the movement of the ram and the vibration acceleration applied to the stroke length adjustment device. It is a diagram. FIG. 4 is a schematic side view of a shearing machine according to an embodiment of this invention. 1...Hydraulic shearing machine, 5...Table, 7...Lower blade, 15...Ram, 17...Upper blade, 23...Stroke length adjustment device, 29...Support pin, 37...Tension spring , 41...stopper member, 45...weight (weight), 49...sensor.
Claims (1)
してワークの剪断を行う上刃を設けたラムを上下
動自在に設け、このラムにピンを支点として揺動
自在なレバーを設け、このレバーの一端側を付勢
部材を介してラムに支承すると共にレバーの他端
側にレバーの長手方向へ調整可能な重りを設け、
前記ピンと重りとの間にあつてワーク剪断終了時
の振動を検出しラムのストローク長を調整するセ
ンサを前記ラムに設けてなることを特徴とするシ
ヤーリングマシンにおけるラムのストローク長調
整装置。 A ram is provided with an upper blade that shears the workpiece in cooperation with a lower blade provided on the table that supports the workpiece, and is movable up and down.A lever is provided on this ram that can swing freely using a pin as a fulcrum, and this lever One end of the lever is supported by a ram via a biasing member, and the other end of the lever is provided with a weight that can be adjusted in the longitudinal direction of the lever,
A ram stroke length adjustment device for a shearing machine, characterized in that the ram is provided with a sensor located between the pin and the weight that detects vibrations at the end of workpiece shearing and adjusts the stroke length of the ram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7824488U JPH0753855Y2 (en) | 1988-06-15 | 1988-06-15 | Shirring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7824488U JPH0753855Y2 (en) | 1988-06-15 | 1988-06-15 | Shirring machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH023318U true JPH023318U (en) | 1990-01-10 |
| JPH0753855Y2 JPH0753855Y2 (en) | 1995-12-13 |
Family
ID=31303183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7824488U Expired - Lifetime JPH0753855Y2 (en) | 1988-06-15 | 1988-06-15 | Shirring machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0753855Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03113713U (en) * | 1990-03-09 | 1991-11-21 |
-
1988
- 1988-06-15 JP JP7824488U patent/JPH0753855Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03113713U (en) * | 1990-03-09 | 1991-11-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0753855Y2 (en) | 1995-12-13 |
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