SU425698A1 - METHOD OF MANUFACTURING CORRUGATED PRODUCTS - Google Patents
METHOD OF MANUFACTURING CORRUGATED PRODUCTSInfo
- Publication number
- SU425698A1 SU425698A1 SU1764957A SU1764957A SU425698A1 SU 425698 A1 SU425698 A1 SU 425698A1 SU 1764957 A SU1764957 A SU 1764957A SU 1764957 A SU1764957 A SU 1764957A SU 425698 A1 SU425698 A1 SU 425698A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- corrugated products
- manufacturing corrugated
- cams
- workpiece
- billet
- Prior art date
Links
Landscapes
- Forging (AREA)
Description
1one
Изобретение относитс к области обработки металлов давлением « касаетс технологии гофрировани заготовок.This invention relates to the field of metal forming. It relates to the crimping technology of blanks.
Известен способ изгото влени гофрированных изделий путем приложени сжимающего усили вдоль заготовки, обеспечивающего потерю устойчивости загото1В1ки и осадку гофров.There is a known method of making corrugated products by applying a compressive force along the billet, which ensures the loss of stability of the buckle and the corrugation of the corrugations.
Одна1ко известным способом не могут быть получены гофры без утонени в их вершинах.However, in a known manner, corrugations cannot be obtained without thinning in their tops.
С целью получени листовых гофров повышенной жесткости к вершине образуемого гофра прикладывают сжимающее усилие.In order to obtain sheet corrugations of increased rigidity, a compressive force is applied to the top of the formed corrugation.
На фиг. 1 показаиа листова заготовка в начале деформировани ; на фиг. 2 - то же, в конце деформировани .FIG. 1 shows the workpiece at the beginning of the deformation; in fig. 2 - the same at the end of the deformation.
Заготовку 1 зажимают посредством левого (подвижного) зажима, состо щего из .кулачков 2 и 5, и правого (неподвижного) зажил1а, состо щего из кулачков 4 и 5, а затем подвижный зажим перемещают по направлению к неподвижному , что при оиределеннол усилии сжати зажатого участка заготовки приводит к потери его устойчивости, котора при определенной форме кулачков (.кулачки 2 п 4 - фигурные, а кулач кл 5 и 5 заход т один в другой , преп тству 1вьгпучи ванию заготовки) примет вид одной волны. В момент потери устойчивости заготовка верщиной волны касаетс пуансона 6, который при дальнейщем движении зажима создает в ее стенках сжимающее на1пр жение, преп тству тем самым утонению металла в зоне сгиба.The workpiece 1 is clamped by means of a left (movable) clamp consisting of cams 2 and 5, and a right (fixed) clamp consisting of cams 4 and 5, and then the movable clamp is moved towards a fixed one, which, when determined, compresses the clamped the part of the workpiece leads to the loss of its stability, which, with a certain shape of the cams (the cams 2 and 4 are curved, and the cam C5 and 5 enter one another, the obstacle to the first crawling of the workpiece) takes the form of a single wave. At the moment of loss of stability, the billet with a wave top contacts the punch 6, which, with further movement of the clamp, creates a compressive stress in its walls, thereby preventing the metal from thinning in the bend zone.
Затем заготовку подвергают окончательному деформа1рованию .посредством двух других пар кулачков 7, 8, и 9, 10 и луансона 11, работающих аналогично кулачкам 2, 3 и 4, 5 и пуаисону 6, но усилие на пуансоне/ создаетс в «есколько раз больше, чем усилие на пуансоне 6.The workpiece is then subjected to final deformation by means of two other pairs of cams 7, 8, and 9, 10 and Luanson 11, working similarly to cams 2, 3 and 4, 5 and Poison 6, but the force on the punch / is created several times more than punch force 6.
Предмет изобретени Subject invention
Способ изготовлени гофрированных изделий путем приложени сжимающего усили вдоль заготовки, обеспечивающего потерю устойчивости заготов.ки и осадку гофров, отличающийс тем, что, с целью получени листовых гофров повышенной жесткости, к вершине образуемого гофра прикладывают сжимающее усилие.A method of manufacturing corrugated products by applying a compressive force along the billet, ensuring loss of stability of the billet and corrugation, characterized in that, in order to obtain sheet corrugations of increased rigidity, a compressive force is applied to the top of the corrugation.
Фиг.11
S 10S 10
фуг. 2fug. 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1764957A SU425698A1 (en) | 1972-03-24 | 1972-03-24 | METHOD OF MANUFACTURING CORRUGATED PRODUCTS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1764957A SU425698A1 (en) | 1972-03-24 | 1972-03-24 | METHOD OF MANUFACTURING CORRUGATED PRODUCTS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU425698A1 true SU425698A1 (en) | 1974-04-30 |
Family
ID=20508249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1764957A SU425698A1 (en) | 1972-03-24 | 1972-03-24 | METHOD OF MANUFACTURING CORRUGATED PRODUCTS |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU425698A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111346934A (en) * | 2020-04-24 | 2020-06-30 | 湖南翰坤实业有限公司 | Frame fixing base processingequipment and enclose shelves processing lines |
| CN111496548A (en) * | 2020-04-24 | 2020-08-07 | 湖南翰坤实业有限公司 | Fence production and processing system and processing method |
| CN111496547B (en) * | 2020-04-24 | 2021-01-12 | 湖南翰坤实业有限公司 | Enclosure mass production processing line and processing method |
-
1972
- 1972-03-24 SU SU1764957A patent/SU425698A1/en active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111346934A (en) * | 2020-04-24 | 2020-06-30 | 湖南翰坤实业有限公司 | Frame fixing base processingequipment and enclose shelves processing lines |
| CN111496548A (en) * | 2020-04-24 | 2020-08-07 | 湖南翰坤实业有限公司 | Fence production and processing system and processing method |
| CN111346934B (en) * | 2020-04-24 | 2020-10-30 | 湖南翰坤实业有限公司 | Frame fixing base processingequipment and enclose shelves processing lines |
| CN111496547B (en) * | 2020-04-24 | 2021-01-12 | 湖南翰坤实业有限公司 | Enclosure mass production processing line and processing method |
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