SU1482777A1 - Method of feeding coolant-lubricant in grinding operation - Google Patents
Method of feeding coolant-lubricant in grinding operation Download PDFInfo
- Publication number
- SU1482777A1 SU1482777A1 SU874237447A SU4237447A SU1482777A1 SU 1482777 A1 SU1482777 A1 SU 1482777A1 SU 874237447 A SU874237447 A SU 874237447A SU 4237447 A SU4237447 A SU 4237447A SU 1482777 A1 SU1482777 A1 SU 1482777A1
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- SU
- USSR - Soviet Union
- Prior art keywords
- coolant
- face
- wedge
- processing
- lubricant
- Prior art date
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
Изобретение относитс к обработке материалов резанием, а именно к способам подачи смазочно-охлаждающей жидкости (СОЖ) при обработке шлифованием. Целью изобретени вл етс повышение качества ребра при обработке граней деталей клиновидной формы за счет предотвращени возможности перегрева ребра. При шлифовании круг 1 обрабатывает грань 2 детали 3 клиновидной формы. СОЖ из сопла 4 струей 5 подаетс на необрабатываемую грань 6. Тепловой поток от грани 2 в зоне ребра 7 отводитс особенно интенсивно через грань 6. 1 ил.The invention relates to the processing of materials by cutting, and in particular to methods for supplying coolant (coolant) during grinding processing. The aim of the invention is to improve the quality of the ribs when machining the edges of wedge-shaped parts by preventing the ribs from overheating. When grinding a circle 1 handles the face 2 parts 3 wedge-shaped. Coolant from the nozzle 4 is fed by the jet 5 to the non-machinable face 6. The heat flux from face 2 in the zone of the rib 7 is withdrawn especially intensively through face 6. 1 sludge.
Description
Изобретение относится к обработке материалов резанием, а именно к способам подачи СОЖ при обработке шлифованием.The invention relates to the processing of materials by cutting, and in particular to methods for supplying coolant during processing by grinding.
Цель изобретения - повышение качества ребра при обработке граней деталей клиновидной формы за счет . предотвращения возможности перегрева ребра.The purpose of the invention is improving the quality of the ribs when processing the faces of the parts of a wedge-shaped form due to. prevent the possibility of overheating of the ribs.
На чертеже приведена схема осуществления способа.The drawing shows a diagram of the implementation of the method.
Способ осуществляется следующим образом.The method is as follows.
При обработке шлифованием, например заточке или перезаточке резцов, медицинского инструмента и т.д., т.е. деталей клиновидной формы, круг 1 воздействует на грань 2 детали 3 клиновидной формы. СОЖ при этом из сопла 4 подается напорной струей 5 нА грань 6 детали, которая в данный момент не обрабатывается. При этом тепловой поток от грани 2 отводится 5 через грань 6 особенно интенсивно в зоне, близкой к ребру 7, что резко снижает температуру и градиенты температур в области ребра 7. Способ особенно эффективен при малых углах 10 Тмежду гранями 2 и 6.When processing by grinding, for example sharpening or regrinding of incisors, medical instruments, etc., i.e. wedge-shaped parts, circle 1 acts on the face 2 of the wedge-shaped part 3. In this case, coolant is supplied from nozzle 4 by a pressure jet of 5 nA to face 6 of a part that is not currently being processed. In this case, the heat flux from face 2 is removed 5 through face 6 especially intensively in the area close to rib 7, which sharply reduces the temperature and temperature gradients in the region of rib 7. The method is especially effective at small angles of 10 T between faces 2 and 6.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874237447A SU1482777A1 (en) | 1987-04-27 | 1987-04-27 | Method of feeding coolant-lubricant in grinding operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU874237447A SU1482777A1 (en) | 1987-04-27 | 1987-04-27 | Method of feeding coolant-lubricant in grinding operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1482777A1 true SU1482777A1 (en) | 1989-05-30 |
Family
ID=21301271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU874237447A SU1482777A1 (en) | 1987-04-27 | 1987-04-27 | Method of feeding coolant-lubricant in grinding operation |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1482777A1 (en) |
-
1987
- 1987-04-27 SU SU874237447A patent/SU1482777A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Сатель Э.А. Справочник машиностроител . Т. 5. М.: Машиностроение, 1964, кн. 2, с. 468. * |
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