JPH01163018U - - Google Patents
Info
- Publication number
- JPH01163018U JPH01163018U JP5530588U JP5530588U JPH01163018U JP H01163018 U JPH01163018 U JP H01163018U JP 5530588 U JP5530588 U JP 5530588U JP 5530588 U JP5530588 U JP 5530588U JP H01163018 U JPH01163018 U JP H01163018U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- side trimmer
- edge
- steel plate
- trimmer
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Shearing Machines (AREA)
- Accessories And Tools For Shearing Machines (AREA)
Description
第１図はエツジプレツサーの正面図。第２図は
エツジプレツサーを備えたサイドトリマーの配置
図。第３図はエツジプレツサーによる圧下作用を
受けた鋼板エツジ部の残留応力の分布を示す。第
４図ａとｃはサイドトリマーでトリミングされた
エツジスクラツプの曲がり状態を示す図。第４図
ｂはエツジスクラツプ内の内部応力の分布を示す
。第５図は公知鋼板のトリマーを示す。
図において；ａ……鋼板、ｂ……サイドトリマ
ー、ｃ……製品、ｄ……スクラツプ、ｅ……スク
ラツプガイド、ｆ……スクラツプチヨツパ、１…
…エツジプレツサー、２……バツクアツプロール
、３……プレツシヤロール、４……支持枠、５…
…圧下装置。
Figure 1 is a front view of the edge presser. Figure 2 is a layout diagram of a side trimmer equipped with an edge presser. FIG. 3 shows the distribution of residual stress at the edge of a steel plate subjected to the rolling action of the edge presser. Figures 4a and 4c are diagrams showing the bent state of edge scraps trimmed with a side trimmer. Figure 4b shows the internal stress distribution within the edge scrap. FIG. 5 shows a known steel plate trimmer. In the figure: a... steel plate, b... side trimmer, c... product, d... scrap, e... scrap guide, f... scrapp stopper, 1...
... Edge presser, 2... Backup roll, 3... Pressure roll, 4... Support frame, 5...
...Reducing device.
Claims (1)
ルと、該バツクアツプロールに対向して設けられ
、圧下装置により押圧可能で、バツクアツプロー
ルに対し角θをなすプレツシヤロールとで構成さ
れるエツジプレツサーを設置し、被処理鋼板のエ
ツジ部を斜め方向に押圧したのちトリミングする
ようにした鋼板のサイドトリマー。 Installing an edge presser on the upstream side of the side trimmer, which is composed of a back up roll and a pressure roll that is provided opposite to the back up roll, can be pressed by a pressing down device, and forms an angle θ with the back up roll, A side trimmer for steel plates that presses the edges of the steel plate diagonally and then trims them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5530588U JPH01163018U (en) | 1988-04-26 | 1988-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5530588U JPH01163018U (en) | 1988-04-26 | 1988-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01163018U true JPH01163018U (en) | 1989-11-14 |
Family
ID=31281205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5530588U Pending JPH01163018U (en) | 1988-04-26 | 1988-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01163018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06170635A (en) * | 1992-12-01 | 1994-06-21 | Sumitomo Heavy Ind Ltd | Side trimming device |
-
1988
- 1988-04-26 JP JP5530588U patent/JPH01163018U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06170635A (en) * | 1992-12-01 | 1994-06-21 | Sumitomo Heavy Ind Ltd | Side trimming device |