CN102528668A - Grinding tool with internal cooling function - Google Patents
Grinding tool with internal cooling function Download PDFInfo
- Publication number
- CN102528668A CN102528668A CN2012100449280A CN201210044928A CN102528668A CN 102528668 A CN102528668 A CN 102528668A CN 2012100449280 A CN2012100449280 A CN 2012100449280A CN 201210044928 A CN201210044928 A CN 201210044928A CN 102528668 A CN102528668 A CN 102528668A
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- China
- Prior art keywords
- emery wheel
- grinding tool
- cutting fluid
- grinding
- thin
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- 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.)
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Abstract
The invention discloses a grinding tool with an internal cooling function. The grinding tool comprises a conical cover, a cutting solution through hole part, a grinding wheel central cavity, a thin-walled sleeve and a grinding wheel, wherein the cutting solution through hole part is arranged on the outer side of the conical cover, the grinding wheel central cavity is arranged between the cutting solution through hole part and the grinding wheel, and the thin-walled sleeve is arranged on the grinding wheel. The grinding tool disclosed by the invention has the advantages of simple structure, stability, reliability and obvious heat radiation effect.
Description
Technical field
The present invention relates to the grinding tool that a kind of inside has refrigerating function.
Background technology
Workpiece because of most of grinding energy is converted into heat energy, is delivered in workpiece, emery wheel, abrasive dust and the grinding fluid in the process in grinding; This tends to cause that the temperature of grinding area sharply raises, and various forms of fire damages appear in the too high workpiece surface that will cause of grinding temperature, in order to control and prevent the appearance of grinding high temperature and fire damage; Usually on grinding tool, increase the flow and the pressure of cutting fluid, to reduce the temperature of grinding area, people lean on a large amount of cutting fluids to lower the temperature usually; But because of emery wheel be the running that do not stop; Cutting fluid is always splashed because of the emery wheel rotation, polluted working environment, and radiating effect is bad.
Summary of the invention
Goal of the invention: the objective of the invention is in order to solve the deficiency of prior art, a kind of inside that provides has the grinding tool of refrigerating function, and is simple in structure, reliable and stable, and radiating effect is obvious.
Technical scheme: in order to realize above purpose, a kind of inside of the present invention has the grinding tool of refrigerating function, and it comprises conical lid; The cutting fluid through-hole section; The emery wheel center cavity, thin-walled cover and emery wheel, the outside of described conical lid is provided with the cutting fluid through-hole section; The middle of cutting fluid through-hole section and emery wheel is provided with the emery wheel center cavity, and described emery wheel is provided with the thin-walled cover.
Described conical lid is provided with cavity, and described cutting fluid through-hole section is provided with through hole, and the two ends of through hole link to each other with the emery wheel center cavity with cavity respectively.
Described thin-walled puts the aperture that is provided with one group of arranged radially.
Beneficial effect: a kind of inside provided by the invention has the grinding tool of refrigerating function, when cutting fluid through cavity, through hole is introduced in the center cavity of emery wheel; Because action of centrifugal force; Cutting fluid throws away from the emery wheel edge through the inner hole of emery wheel again, and cutting fluid can directly get into grinding area like this, brings into play effective cooling effect; And this grinding tool is simple in structure, and is reliable and stable.
Description of drawings
Fig. 1 is a full sectional view of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, further illustrate the present invention.
Be illustrated in figure 1 as the grinding tool that a kind of inside of the present invention has refrigerating function, it comprises conical lid 1, cutting fluid through-hole section 2, emery wheel center cavity 3, thin-walled cover 4 and emery wheel 5.
The outside of described conical lid 1 is provided with cutting fluid through-hole section 2, and the middle of cutting fluid through-hole section 2 and emery wheel 5 is provided with emery wheel center cavity 3, and described emery wheel 5 is provided with thin-walled cover 4.
Described conical lid 1 is provided with cavity 6, and described cutting fluid through-hole section 2 is provided with through hole 7, and the two ends of through hole 7 link to each other with emery wheel center cavity 3 with cavity 6 respectively.
Described thin-walled cover 4 is provided with the aperture of one group of arranged radially.
When the cutting fluid cavity 6 that conical lid 1 is provided with of flowing through, the through hole that cutting fluid through-hole section 2 is provided with is introduced into the emery wheel center cavity 3 of emery wheel 5 at last; The thin-walled that is provided with the aperture that has arranged radially because of emery wheel overlaps 4, and cutting fluid throws away from emery wheel 5 edges through the aperture on the cover of the thin-walled on the emery wheel 4, because action of centrifugal force; Cutting fluid can directly get into grinding area; Bring into play effective cooling effect, and the present invention is simple in structure, reliable and stable.
The above-mentioned specific embodiment only is explanation technical conceive of the present invention and characteristics, its objective is to let to be familiar with these those skilled in the art and can to understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalents that spirit is made according to the present invention or modification all should be encompassed within protection scope of the present invention.
Claims (5)
1. an inside has the grinding tool of refrigerating function; It is characterized in that: it comprises conical lid (1), cutting fluid through-hole section (2), emery wheel center cavity (3); thin-walled cover (4) and emery wheel (5); the outside of described conical lid (1) is provided with cutting fluid through-hole section (2), and the middle of cutting fluid through-hole section (2) and emery wheel (5) is provided with emery wheel center cavity (3), and described emery wheel (5) is provided with thin-walled cover (4).
2. a kind of inside according to claim 1 has the grinding tool of refrigerating function, it is characterized in that: described conical lid (1) is provided with cavity (6).
3. a kind of inside according to claim 1 has the grinding tool of refrigerating function, it is characterized in that: described cutting fluid through-hole section (2) is provided with through hole (7).
4. a kind of inside according to claim 1 has the grinding tool of refrigerating function, it is characterized in that: the two ends of described through hole (7) link to each other with emery wheel center cavity (3) with cavity (6) respectively.
5. a kind of inside according to claim 1 has the grinding tool of refrigerating function, it is characterized in that: described thin-walled cover (4) is provided with the aperture of one group of arranged radially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100449280A CN102528668A (en) | 2012-02-27 | 2012-02-27 | Grinding tool with internal cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100449280A CN102528668A (en) | 2012-02-27 | 2012-02-27 | Grinding tool with internal cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102528668A true CN102528668A (en) | 2012-07-04 |
Family
ID=46337356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100449280A Pending CN102528668A (en) | 2012-02-27 | 2012-02-27 | Grinding tool with internal cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102528668A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213076A (en) * | 2013-04-25 | 2013-07-24 | 常熟市巨力砂轮有限责任公司 | Grinding wheel with spiral cooling channel |
| CN105563361A (en) * | 2015-12-09 | 2016-05-11 | 张嵩 | Grinding wheel |
| CN106541307A (en) * | 2016-12-05 | 2017-03-29 | 广东富源科技股份有限公司 | A kind of CNC bistriques for sapphire processing |
| CN112658989A (en) * | 2020-12-17 | 2021-04-16 | 湖南大学 | Temperature control self-adaptive dust removal and grinding wheel cooling device of dry grinding machine |
| CN113199336A (en) * | 2021-04-19 | 2021-08-03 | 丹阳丹金航空材料科技有限公司 | Carbon fiber composite board manufacturing equipment and manufacturing method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1970231A (en) * | 2005-11-25 | 2007-05-30 | 贵州新艺机械厂 | Internal cooling method of porous grinding wheel for metal cutting |
| DE102006007693A1 (en) * | 2006-02-20 | 2007-09-06 | Robert Bosch Gmbh | Rotary grinding of internal bores of components used tool having fluid cooled grinding discs |
| CN101870087A (en) * | 2010-06-13 | 2010-10-27 | 北京航空航天大学 | Open feed liquid self-sucking type inner cooling grinding wheel device for face grinding |
| CN101870088A (en) * | 2010-06-13 | 2010-10-27 | 北京航空航天大学 | Closed feed liquid self-sucking type inner cooling grinding wheel device for face grinding |
| CN202517378U (en) * | 2012-02-27 | 2012-11-07 | 太仓凯鑫电子有限公司 | Grinding tool with interior having cooling function |
-
2012
- 2012-02-27 CN CN2012100449280A patent/CN102528668A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1970231A (en) * | 2005-11-25 | 2007-05-30 | 贵州新艺机械厂 | Internal cooling method of porous grinding wheel for metal cutting |
| DE102006007693A1 (en) * | 2006-02-20 | 2007-09-06 | Robert Bosch Gmbh | Rotary grinding of internal bores of components used tool having fluid cooled grinding discs |
| CN101870087A (en) * | 2010-06-13 | 2010-10-27 | 北京航空航天大学 | Open feed liquid self-sucking type inner cooling grinding wheel device for face grinding |
| CN101870088A (en) * | 2010-06-13 | 2010-10-27 | 北京航空航天大学 | Closed feed liquid self-sucking type inner cooling grinding wheel device for face grinding |
| CN202517378U (en) * | 2012-02-27 | 2012-11-07 | 太仓凯鑫电子有限公司 | Grinding tool with interior having cooling function |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213076A (en) * | 2013-04-25 | 2013-07-24 | 常熟市巨力砂轮有限责任公司 | Grinding wheel with spiral cooling channel |
| CN105563361A (en) * | 2015-12-09 | 2016-05-11 | 张嵩 | Grinding wheel |
| CN106541307A (en) * | 2016-12-05 | 2017-03-29 | 广东富源科技股份有限公司 | A kind of CNC bistriques for sapphire processing |
| CN112658989A (en) * | 2020-12-17 | 2021-04-16 | 湖南大学 | Temperature control self-adaptive dust removal and grinding wheel cooling device of dry grinding machine |
| CN113199336A (en) * | 2021-04-19 | 2021-08-03 | 丹阳丹金航空材料科技有限公司 | Carbon fiber composite board manufacturing equipment and manufacturing method |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |