RU2011122837A - METHOD FOR PREPARING EDGES OF SHEETS BY CUTTING FOR WELDING OF SHEETS WELDED Billets - Google Patents
METHOD FOR PREPARING EDGES OF SHEETS BY CUTTING FOR WELDING OF SHEETS WELDED Billets Download PDFInfo
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- RU2011122837A RU2011122837A RU2011122837/02A RU2011122837A RU2011122837A RU 2011122837 A RU2011122837 A RU 2011122837A RU 2011122837/02 A RU2011122837/02 A RU 2011122837/02A RU 2011122837 A RU2011122837 A RU 2011122837A RU 2011122837 A RU2011122837 A RU 2011122837A
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- blanks
- edges
- sheet
- welding
- sheets
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Abstract
1. Способ подготовки кромок листовых заготовок резанием для сварки листовых сварных заготовок, заключающийся в обработке кромок заготовок путем фрезеровки их в пакете для последующей сварки встык листовых сварных заготовок предназначенных для штамповки деталей, отличающийся тем, что для обеспечения требуемой геометрии кромки для сварки глубину фрезеровки пакета выбирают в соответствии с зависимостью:у=0,58·e·t+0,014·Nгде N - количество ходов режущего инструмента разделительных операций обработки металлов давлением с начала работы,t - толщина листа, мм,е - экспонента.2. Способ по п.1, отличающийся тем, что выравнивают листовые заготовки при сборке в пакет посредством механической вибрации.3. Способ по п.1, отличающийся тем, что обрабатываемые кромки предварительно охлаждают методами криогенной обработки.4. Способ по п.1, отличающийся тем, что при обработке в пакете предварительно уже сваренных заготовок из листов разной толщины каждую вторую заготовку, переворачивают и собирают перепадом толщин навстречу предыдущей заготовке.5. Способ по п.1, отличающийся тем, что перепад толщин заготовок в пакете компенсируют путем установки, по меньшей мере, одной прокладки толщиной, равной разнице толщин листов составляющих эту заготовку.1. The method of preparing the edges of sheet blanks by cutting for welding sheet welded blanks, which consists in processing the edges of the blanks by milling them in a bag for subsequent butt welding of sheet welded blanks intended for stamping parts, characterized in that to ensure the required geometry of the edges for welding, the depth of milling of the packet chosen in accordance with the dependence: y = 0.58 · e · t + 0.014 · N where N is the number of strokes of the cutting tool of the separating operations of metal forming from the beginning of work, t is the thickness and the sheet in mm, e - eksponenta.2. The method according to claim 1, characterized in that the sheet blanks are aligned when assembled into a bag by mechanical vibration. The method according to claim 1, characterized in that the processed edges are pre-cooled by cryogenic processing methods. The method according to claim 1, characterized in that when processing in a package of pre-welded preforms from sheets of different thicknesses, every second preform is turned over and collected by a difference in thicknesses towards the previous preform. The method according to claim 1, characterized in that the difference in the thickness of the blanks in the package is compensated by installing at least one strip with a thickness equal to the difference in thicknesses of the sheets making up this blank.
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011122837/02A RU2011122837A (en) | 2011-06-06 | 2011-06-06 | METHOD FOR PREPARING EDGES OF SHEETS BY CUTTING FOR WELDING OF SHEETS WELDED Billets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2011122837/02A RU2011122837A (en) | 2011-06-06 | 2011-06-06 | METHOD FOR PREPARING EDGES OF SHEETS BY CUTTING FOR WELDING OF SHEETS WELDED Billets |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2013113239/02A Previously-Filed-Application RU2560814C2 (en) | 2013-03-25 | 2013-03-25 | Making of edges of sheet blanks by cutting for welding of sheet blanks |
Publications (1)
Publication Number | Publication Date |
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RU2011122837A true RU2011122837A (en) | 2012-12-20 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2011122837/02A RU2011122837A (en) | 2011-06-06 | 2011-06-06 | METHOD FOR PREPARING EDGES OF SHEETS BY CUTTING FOR WELDING OF SHEETS WELDED Billets |
Country Status (1)
Country | Link |
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RU (1) | RU2011122837A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2793282C1 (en) * | 2022-11-07 | 2023-03-30 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Комсомольский-на-Амуре государственный университет" (ФГБОУ ВО "КнАГУ") | Method for preparing titanium alloy edges for welding |
-
2011
- 2011-06-06 RU RU2011122837/02A patent/RU2011122837A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2793282C1 (en) * | 2022-11-07 | 2023-03-30 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Комсомольский-на-Амуре государственный университет" (ФГБОУ ВО "КнАГУ") | Method for preparing titanium alloy edges for welding |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20130514 |