SU539633A1 - Guide washer - Google Patents
Guide washerInfo
- Publication number
- SU539633A1 SU539633A1 SU2180897A SU2180897A SU539633A1 SU 539633 A1 SU539633 A1 SU 539633A1 SU 2180897 A SU2180897 A SU 2180897A SU 2180897 A SU2180897 A SU 2180897A SU 539633 A1 SU539633 A1 SU 539633A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- guide washer
- edges
- angle
- inclination
- working surface
- Prior art date
Links
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Description
Нб относительно продольной оси стана. Далее кромки заготовки попадают на рабочую поверхность усеченного конуса 7, угол наклона образующей которого равен углу наклона кромки, при этом завершаетс процесс центровки , и отцентрованна заготовка поступает к следующим элементам стана.Nb relative to the longitudinal axis of the mill. Next, the edges of the workpiece fall on the working surface of a truncated cone 7, the angle of inclination of which is equal to the angle of inclination of the edge, and the centering process is completed, and the centered workpiece goes to the next elements of the mill.
Наибольща щирина щайбы соответствует рассто нию -между кромками заготовок, необходимому дл качественной сварки, минимальна - половине этого рассто ни .The largest gap width corresponds to the distance - between the edges of the workpieces, which is necessary for high-quality welding, and the minimum - to half of this distance.
Остальные параметры выбираютс в зависимости от сортамента наготавливаемых труб.The remaining parameters are selected depending on the assortment of the pipes being prepared.
Предложенна направл юща щайба по сравнению с известными позвол ет -обеспечить точную центровку полудилиндрических трубных заготовок за счет устойчивости кромок на рабочей поверхности шайбы с конусностью, имеющей угол наклона, равный углу наклона кромок.In comparison with the known guides, the proposed guide plate allows to provide accurate alignment of semi-cylindrical tube blanks due to the stability of the edges on the working surface of the washer with a taper that has an angle of inclination equal to the angle of slope of the edges.
Устройство позвол ет также за счет увеличени контактной поверхности трубных заготовок с рабочей поверхностью щайбы исключить см тие кромок и улучшить качество готовых труб.The device also makes it possible, by increasing the contact surface of the billet with the working surface of the clamp, to eliminate the contact of the edges and to improve the quality of the finished pipes.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2180897A SU539633A1 (en) | 1975-10-10 | 1975-10-10 | Guide washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2180897A SU539633A1 (en) | 1975-10-10 | 1975-10-10 | Guide washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU539633A1 true SU539633A1 (en) | 1976-12-25 |
Family
ID=20634491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2180897A SU539633A1 (en) | 1975-10-10 | 1975-10-10 | Guide washer |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU539633A1 (en) |
-
1975
- 1975-10-10 SU SU2180897A patent/SU539633A1/en active
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