JPS6487155A - Cooling water feed method for grinding stone - Google Patents
Cooling water feed method for grinding stoneInfo
- Publication number
- JPS6487155A JPS6487155A JP24368387A JP24368387A JPS6487155A JP S6487155 A JPS6487155 A JP S6487155A JP 24368387 A JP24368387 A JP 24368387A JP 24368387 A JP24368387 A JP 24368387A JP S6487155 A JPS6487155 A JP S6487155A
- Authority
- JP
- Japan
- Prior art keywords
- cooling water
- grinding stone
- root part
- flange
- high speed
- 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.)
- Granted
Links
Landscapes
- Sawing (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
PURPOSE:To high-efficiently feed cooling water to a grinding stone under high speed rotation, by a method wherein recessed grooves are formed in the outer peripheral surfaces of flanges adapted to mount a grinding stone to a grinding stone shaft in a manner to nip the grinding stone therebetween, and cooling water is injected toward the root part of the groove. CONSTITUTION:A grinding stone 18 is rotated at a high speed and cooling water is injected toward a root part 2b of a flange 1A through a cooling water injection hole 5 of a cooling water feed pipe 4. In this case, cooling water 9 is collided with the root part 2b in a state to be mixed with the flow of air flowing toward the root part 2b of the flange 1A. A film layer of air on a groove slope 7, formed by high speed rotation of the flange 1A, is brought into a state in which the film layer is mixed with the cooling water 9. The cooling water 9 flows along the groove slope 7 and a side 3 of a grinding stone, and a grinding stone 12 attached to the grinding shaft 18 in a manner to be nipped between the flanges 1A and the machining point of a workpiece 23 are high-efficiently cooled by means of the cooling water 9. Under the above cooling state, machining of the workpiece 23 is progressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24368387A JPH066264B2 (en) | 1987-09-30 | 1987-09-30 | Cooling water supply method for grindstone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24368387A JPH066264B2 (en) | 1987-09-30 | 1987-09-30 | Cooling water supply method for grindstone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6487155A true JPS6487155A (en) | 1989-03-31 |
| JPH066264B2 JPH066264B2 (en) | 1994-01-26 |
Family
ID=17107433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24368387A Expired - Lifetime JPH066264B2 (en) | 1987-09-30 | 1987-09-30 | Cooling water supply method for grindstone |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH066264B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598842A (en) * | 2015-12-28 | 2016-05-25 | 宁波鑫晟工具有限公司 | Polishing machine facilitating heat dissipation |
-
1987
- 1987-09-30 JP JP24368387A patent/JPH066264B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105598842A (en) * | 2015-12-28 | 2016-05-25 | 宁波鑫晟工具有限公司 | Polishing machine facilitating heat dissipation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH066264B2 (en) | 1994-01-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Year of fee payment: 14 Free format text: PAYMENT UNTIL: 20080126 |