SU1468627A1 - Rolling mill - Google Patents
Rolling mill Download PDFInfo
- Publication number
- SU1468627A1 SU1468627A1 SU874243348A SU4243348A SU1468627A1 SU 1468627 A1 SU1468627 A1 SU 1468627A1 SU 874243348 A SU874243348 A SU 874243348A SU 4243348 A SU4243348 A SU 4243348A SU 1468627 A1 SU1468627 A1 SU 1468627A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- strip
- pins
- bed
- yield
- matrix
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/14—Guiding, positioning or aligning work
- B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
Изобретение относитс к прокатному производству и преимущественно может быть использовано на реверсивных и непрерывных станах холодной прокатки тонких полос . Цель изобретени - увеличение выхода годного проката за счет уменьшени длины некондиционных концов полосы и увеличени степени механизации процесса. В концах полосы 6 пробивают отверсти посредством матрицы 18 и штырей 9 головки 7. Матрица 18 отходит вниз. Полоса 6. закрепленна на штыр х 9, посредством криво- шипно-рычажного механизма с нат жением передаетс на моталки 4 или 5. В результате того достигаетс необходимое обжатие переднего конца полосы, что ведет к увеличению выхода годного проката. Передача переднего конца полосы, сброс его на штыри моталки и закрепление полностью механизированы 5 ил.The invention relates to rolling production and can advantageously be used in reversible and continuous mills for the cold rolling of thin strips. The purpose of the invention is to increase the yield of rolled products by reducing the length of off-speci fi c strip ends and increasing the degree of mechanization of the process. At the ends of the strip 6 punch holes through the matrix 18 and the pins 9 of the head 7. The matrix 18 moves down. Band 6. secured to the pin x 9, is transmitted to the coiler 4 or 5 by means of a tension-lever mechanism. As a result, the necessary crimping of the front end of the strip is achieved, which leads to an increase in the yield of rolled products. Transferring the front end of the strip, dumping it onto the pins of the coiler and securing it is fully mechanized 5 Il.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874243348A SU1468627A1 (en) | 1987-05-11 | 1987-05-11 | Rolling mill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874243348A SU1468627A1 (en) | 1987-05-11 | 1987-05-11 | Rolling mill |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1468627A1 true SU1468627A1 (en) | 1989-03-30 |
Family
ID=21303636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874243348A SU1468627A1 (en) | 1987-05-11 | 1987-05-11 | Rolling mill |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1468627A1 (en) |
-
1987
- 1987-05-11 SU SU874243348A patent/SU1468627A1/en active
Non-Patent Citations (1)
Title |
---|
Целиков А. Н. и др. Прокатные станы. М.: Металлургиздат, 1958, с. 53, рис. 37. Авторское свидетельство СССР № 517350, кл. В 21 С 47/32, 1975. * |
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