JPS5695520A - Method of side trimming of metal sheet - Google Patents
Method of side trimming of metal sheetInfo
- Publication number
- JPS5695520A JPS5695520A JP17375579A JP17375579A JPS5695520A JP S5695520 A JPS5695520 A JP S5695520A JP 17375579 A JP17375579 A JP 17375579A JP 17375579 A JP17375579 A JP 17375579A JP S5695520 A JPS5695520 A JP S5695520A
- Authority
- JP
- Japan
- Prior art keywords
- metal sheet
- wound
- pinch roller
- edges
- sheet
- 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
Landscapes
- Shearing Machines (AREA)
Abstract
PURPOSE: To remove produced scraps efficiently by acceralating circumferential velocity faster than a shifting speed of a metal sheet.
CONSTITUTION: A metal sheet 26 is fed to a side trimmer 1 through a pinch roller 2. Then the sheet whose edges are cut is wound through a next process, while cut edges are discharged in a C direction shown by an arrow to be wound. The pinch roller 2 provided with rubber rollers 33 and 34 is consisted of rotation shafts 35 and 36 and a stand 37 which supports said rotation shafts 35 and 36. Rotary round blades 11a and 12a are rotated by the pinch roller 2 with the aid of a transmission gear mechanism 27. The circumferential velocity thereof is designed to be faster than the shifting velocity of the sheet 26. The scraps caused by removing the edges with the round blades 11a and 12a are discharged in the C direction to be wound.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17375579A JPS5695520A (en) | 1979-12-28 | 1979-12-28 | Method of side trimming of metal sheet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17375579A JPS5695520A (en) | 1979-12-28 | 1979-12-28 | Method of side trimming of metal sheet |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5695520A true JPS5695520A (en) | 1981-08-03 |
Family
ID=15966528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17375579A Pending JPS5695520A (en) | 1979-12-28 | 1979-12-28 | Method of side trimming of metal sheet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5695520A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63295110A (en) * | 1987-05-27 | 1988-12-01 | Nippon Yakin Kogyo Co Ltd | Edge trimming device for steel belt |
-
1979
- 1979-12-28 JP JP17375579A patent/JPS5695520A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63295110A (en) * | 1987-05-27 | 1988-12-01 | Nippon Yakin Kogyo Co Ltd | Edge trimming device for steel belt |
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