RU2008152908A - METHOD OF COMBINED PROCESSING BY GRINDING AND STRENGTHENING WITH A HYDRO-ICE TOOL - Google Patents
METHOD OF COMBINED PROCESSING BY GRINDING AND STRENGTHENING WITH A HYDRO-ICE TOOL Download PDFInfo
- Publication number
- RU2008152908A RU2008152908A RU2008152908/02A RU2008152908A RU2008152908A RU 2008152908 A RU2008152908 A RU 2008152908A RU 2008152908/02 A RU2008152908/02 A RU 2008152908/02A RU 2008152908 A RU2008152908 A RU 2008152908A RU 2008152908 A RU2008152908 A RU 2008152908A
- Authority
- RU
- Russia
- Prior art keywords
- ice
- feed
- nozzle
- grinding
- water
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract 3
- 238000005728 strengthening Methods 0.000 title 1
- 239000005457 ice water Substances 0.000 claims abstract 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract 4
- 239000002245 particle Substances 0.000 claims abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 4
- 230000015572 biosynthetic process Effects 0.000 claims abstract 2
- 239000007788 liquid Substances 0.000 claims abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract 2
- 239000000725 suspension Substances 0.000 claims abstract 2
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Способ комбинированной обработки плоских поверхностей шлифованием и упрочнением водоледяным инструментом, согласно которому заготовкам сообщают продольную подачу и подачу на глубину на проход, а шлифовальному кругу сообщают вращательное движение и поперечную подачу, при этом водоледяному инструменту сообщают одновременно с кругом поперечную подачу, отличающийся тем, что в корпусе водоледяного инструмента, закрепленного на кожухе шлифовального круга, расположена камера смешения, внутри которой на ее продольной оси располагается водяная струеформирующая насадка, питаемая водой высокого давления через штуцер и трубопровод, кроме того, в камеру через свой штуцер и трубопровод подается жидкий азот, частицы которого увлекаются упомянутой выше водяной струей высокого давления и попадают в коллиматор с возможностью образования ледяных частиц, где окончательно формируется суспензионная водоледяная струя. A method for the combined treatment of flat surfaces by grinding and hardening with an ice-water tool, according to which the workpieces are informed of a longitudinal feed and a depth feed to the aisle, and a rotary motion and a lateral feed are communicated to the grinding wheel, wherein a transverse feed, which is different from that in a housing of an ice-water tool mounted on the casing of the grinding wheel, there is a mixing chamber, inside of which on its longitudinal axis is located a clear jet-forming nozzle fed by high-pressure water through the nozzle and the pipeline, in addition, liquid nitrogen is supplied through the nozzle and the pipeline to the chamber, the particles of which are entrained by the high-pressure water jet mentioned above and enter the collimator with the possibility of the formation of ice particles, where the suspension ice water jet.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008152908/02A RU2407623C2 (en) | 2008-12-31 | 2008-12-31 | Method of combined working by grinding and ice-water hardening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008152908/02A RU2407623C2 (en) | 2008-12-31 | 2008-12-31 | Method of combined working by grinding and ice-water hardening |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2008152908A true RU2008152908A (en) | 2010-07-10 |
| RU2407623C2 RU2407623C2 (en) | 2010-12-27 |
Family
ID=42684339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2008152908/02A RU2407623C2 (en) | 2008-12-31 | 2008-12-31 | Method of combined working by grinding and ice-water hardening |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2407623C2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2536128C2 (en) * | 2012-04-19 | 2014-12-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" | Method of combined separation of metals |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1344590A1 (en) * | 1985-11-04 | 1987-10-15 | Предприятие П/Я В-8916 | Hydraulic abrasion unit |
| JP2005319535A (en) * | 2004-05-10 | 2005-11-17 | Hitachi Industries Co Ltd | CO2 blast nozzle and processing device using the same |
-
2008
- 2008-12-31 RU RU2008152908/02A patent/RU2407623C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2407623C2 (en) | 2010-12-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20110101 |