CN117794660A - 工件冷变形成形装置和方法 - Google Patents
工件冷变形成形装置和方法 Download PDFInfo
- Publication number
- CN117794660A CN117794660A CN202280053761.6A CN202280053761A CN117794660A CN 117794660 A CN117794660 A CN 117794660A CN 202280053761 A CN202280053761 A CN 202280053761A CN 117794660 A CN117794660 A CN 117794660A
- Authority
- CN
- China
- Prior art keywords
- tool
- axis
- workpiece
- tool holder
- movement
- 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
- 238000000034 method Methods 0.000 title claims description 60
- 230000033001 locomotion Effects 0.000 claims abstract description 191
- 238000003754 machining Methods 0.000 claims abstract description 27
- 230000001360 synchronised effect Effects 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 101100008047 Caenorhabditis elegans cut-3 gene Proteins 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 8
- 238000007493 shaping process Methods 0.000 abstract description 7
- 238000005520 cutting process Methods 0.000 description 17
- 239000000463 material Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 239000011343 solid material Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000012805 post-processing Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/18—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling
- B21H1/20—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling rolled longitudinally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H5/00—Making gear wheels, racks, spline shafts or worms
- B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH00654/21A CH718706A1 (de) | 2021-06-04 | 2021-06-04 | Vorrichtung und Verfahren zum kaltumformenden Profilieren von Werkstücken. |
| CH00654/21 | 2021-06-04 | ||
| PCT/EP2022/065014 WO2022253942A1 (de) | 2021-06-04 | 2022-06-02 | Vorrichtung und verfahren zum kaltumformenden profilieren von werkstücken |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117794660A true CN117794660A (zh) | 2024-03-29 |
Family
ID=78073763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202280053761.6A Pending CN117794660A (zh) | 2021-06-04 | 2022-06-02 | 工件冷变形成形装置和方法 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4347151A1 (de) |
| KR (1) | KR20240043134A (de) |
| CN (1) | CN117794660A (de) |
| CH (1) | CH718706A1 (de) |
| WO (1) | WO2022253942A1 (de) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH372535A (de) * | 1959-08-05 | 1963-10-15 | Grob Ernst | Maschine zum Profilieren von Metallkörpern |
| EP0688617B1 (de) * | 1994-06-25 | 1997-07-23 | Ernst Grob Ag | Verfahren und Vorrichtung zum Walzen von Hohlteilen |
| JP2007519528A (ja) * | 2004-02-06 | 2007-07-19 | エルンスト グロープ アクチェンゲゼルシャフト | 工作物に歯状の成形部を製作する装置及び方法 |
| KR101292287B1 (ko) * | 2005-07-15 | 2013-08-01 | 에른스트 그로브 아게 | 박벽의 원통형 중공부에 내측 및 외측 치형부를 형성하는방법 |
| DE102014002971A1 (de) | 2014-03-06 | 2015-09-10 | Webo Werkzeugbau Oberschwaben Gmbh | Verfahren und Vorrichtung zur Herstellung eines innen-und außenverzahnten topfförmingen Blechteils mit einem Umformkopf |
| CH714772A1 (de) * | 2018-11-15 | 2019-09-13 | Grob Ernst Fa | Vorrichtung und Verfahren zum kaltumformenden Profilieren von Werkstücken. |
-
2021
- 2021-06-04 CH CH00654/21A patent/CH718706A1/de not_active Application Discontinuation
-
2022
- 2022-06-02 CN CN202280053761.6A patent/CN117794660A/zh active Pending
- 2022-06-02 WO PCT/EP2022/065014 patent/WO2022253942A1/de active Application Filing
- 2022-06-02 EP EP22732951.3A patent/EP4347151A1/de active Pending
- 2022-06-02 KR KR1020237045095A patent/KR20240043134A/ko unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH718706A1 (de) | 2022-12-15 |
| EP4347151A1 (de) | 2024-04-10 |
| KR20240043134A (ko) | 2024-04-02 |
| WO2022253942A1 (de) | 2022-12-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |