CN103213076A - Grinding wheel with spiral cooling channel - Google Patents
Grinding wheel with spiral cooling channel Download PDFInfo
- Publication number
- CN103213076A CN103213076A CN2013101470071A CN201310147007A CN103213076A CN 103213076 A CN103213076 A CN 103213076A CN 2013101470071 A CN2013101470071 A CN 2013101470071A CN 201310147007 A CN201310147007 A CN 201310147007A CN 103213076 A CN103213076 A CN 103213076A
- Authority
- CN
- China
- Prior art keywords
- grinding wheel
- spiral cooling
- emery wheel
- cooling channel
- wheel body
- 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
Images
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a grinding wheel with a spiral cooling channel. The grinding wheel with the spiral cooling channel comprises a grinding wheel body and a grinding wheel shaft, and the grinding wheel body is mounted together with the grinding wheel shaft through a shaft hole. The spiral cooling channel is formed in the grinding wheel body, and the spiral cooling channel extends from the upper end face of the grinding wheel to the lower end face of the grinding wheel. The grinding wheel shaft comprises a mounting end and a fixed end, a liquid inlet channel is formed in the fixed end, the liquid outlet end of the liquid inlet channel protrudes out of the bottom portion of the fixed end, and when the grinding wheel shaft is mounted in the shaft hole of the grinding wheel body through the mounting end, the liquid outlet end of the liquid inlet channel is inserted into the spiral cooling channel located in the upper end face of the grinding wheel body to form communication. The grinding wheel with the spiral cooling channel has the advantages that the spiral cooling channel penetrating through the upper end face and the lower end face is formed in the grinding wheel, cooling liquid is conveyed into the inner portion of the grinding wheel through the liquid inlet channel of the grinding wheel shaft, therefore the grinding wheel is cooled from inside, spiral design of the cooling channel increases flow of the cooling liquid, a cooling effect is further guaranteed, and grinding quality of the grinding wheel is further guaranteed.
Description
Technical field
The present invention relates to a kind of emery wheel, relate in particular to a kind of emery wheel that has spiral cooling hole.
Background technology
Grinding process has occupied consequence in machining, mainly utilize emery wheel to do to rotate at a high speed and make itself and workpiece generation reciprocation, thereby the micro-material that removes on the surface of the work obtains accurate geometry and surface characteristic.But because emery wheel is in the high speed rotary grinding, grinding area can be put aside a large amount of heat energy, causes emery wheel abrasive particle high-temperature oxydation and diffusion, causes emery wheel abrasive wear and wheel grinding characteristic to reduce, and then causes the fire damage of workpiece.
Summary of the invention
Goal of the invention: goal of the invention of the present invention provides a kind of emery wheel that has the cold passage of spiral, cools off from emery wheel inside, guarantees the wheel grinding quality.
Technical scheme: a kind of emery wheel that has the spiral cooling duct of the present invention, emery wheel body and grinding wheel spindle, described emery wheel body is installed together by axis hole and grinding wheel spindle, described emery wheel body is provided with the spiral cooling duct, described spiral cooling duct extends to the lower surface from the upper surface of emery wheel body, described grinding wheel spindle comprises installation end and stiff end, described stiff end is provided with feed pathway, the outlet end of described feed pathway protrudes in the bottom of stiff end, and the outlet end of feed pathway inserted the spiral cooling duct be positioned at emery wheel body upper surface and forms with it and be communicated with when grinding wheel spindle was installed together with the axis hole of emery wheel body by described installation end.
In order to guarantee the inner colded effect of emery wheel, the spiral cooling duct quantity on the described emery wheel body is at least two, the feed pathway quantity on the described grinding wheel spindle stiff end and the quantity Matching of the spiral cooling duct on the emery wheel body.
Beneficial effect: the present invention compares with existing emery wheel, its distinguishing feature is that emery wheel is provided with the spiral cooling duct that the upper and lower end face connects, and the feed pathway by grinding wheel spindle is to emery wheel delivered inside cooling fluid, from the inner cooling of emery wheel emery wheel, and the helical design of cooling duct increases the flow of cooling fluid, can further guarantee cooling effect, and then guarantee the wheel grinding quality.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention;
Fig. 2 is an embodiment of the invention emery wheel main body structure schematic diagram;
Fig. 3 is the structural representation of embodiment of the invention grinding wheel spindle.
The specific embodiment
The present invention is described further below in conjunction with specific embodiment.
As shown in Figure 1 to Figure 3, a kind of emery wheel that has the spiral cooling duct of the present invention, comprise emery wheel body 1 and grinding wheel spindle 2, emery wheel body 1 is installed together by axis hole 11 and grinding wheel spindle 2, emery wheel body 1 is provided with two spiral cooling ducts 12, spiral cooling duct 12 extends to the lower surface from the upper surface of emery wheel body 1, grinding wheel spindle 2 comprises installation end 21 and stiff end 22, stiff end 22 is provided with two feed pathway 22a, the outlet end of feed pathway 22a protrudes in the bottom of stiff end 22, and the outlet end of feed pathway 22a inserted the spiral cooling duct 12 be positioned at emery wheel body 1 upper surface and forms with it and be communicated with when grinding wheel spindle 2 was installed together with the axis hole 11 of emery wheel body 1 by installation end 21.
Claims (2)
1. grinding wheel unit that has the spiral cooling duct, comprise emery wheel body (1) and grinding wheel spindle (2), described emery wheel body (1) is installed together by axis hole (11) and grinding wheel spindle (2), it is characterized in that: described emery wheel body (1) is provided with spiral cooling duct (12), described spiral cooling duct (12) extends to the lower surface from the upper surface of emery wheel body (1), described grinding wheel spindle (2) comprises installation end (21) and stiff end (22), described stiff end (22) is provided with feed pathway (22a), the outlet end of described feed pathway (22a) protrudes in the bottom of stiff end (22), and the outlet end of grinding wheel spindle (2) by described installation end (21) and axis hole (11) feed pathway (22a) when being installed together of emery wheel body (1) inserts the spiral cooling duct (12) that is positioned at emery wheel body (1) upper surface and form with it and be communicated with.
2. a kind of grinding wheel unit that has spiral cooling hole according to claim 1, it is characterized in that: spiral cooling duct (12) quantity on the described emery wheel body (1) is at least two, feed pathway (22a) quantity on described grinding wheel spindle (2) stiff end (22) and the quantity Matching of the spiral cooling duct (12) on the emery wheel body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101470071A CN103213076A (en) | 2013-04-25 | 2013-04-25 | Grinding wheel with spiral cooling channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101470071A CN103213076A (en) | 2013-04-25 | 2013-04-25 | Grinding wheel with spiral cooling channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103213076A true CN103213076A (en) | 2013-07-24 |
Family
ID=48811402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101470071A Pending CN103213076A (en) | 2013-04-25 | 2013-04-25 | Grinding wheel with spiral cooling channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103213076A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078541A (en) * | 2016-08-09 | 2016-11-09 | 上海戴屹科技有限公司 | A kind of self cooled abrasive grinding wheel |
| CN108356629A (en) * | 2018-05-11 | 2018-08-03 | 广西钟山县天顺石材有限公司 | A kind of grinding device of large size slabstone |
| CN108942697A (en) * | 2017-05-26 | 2018-12-07 | 通用电气公司 | polishing tool and its manufacturing method |
| CN110076703A (en) * | 2019-03-12 | 2019-08-02 | 湘潭大学 | A kind of hydraulic grinding wheel of magnetic fluid and its controllable type polishing processing method |
| CN113276003A (en) * | 2021-07-21 | 2021-08-20 | 南通赫爵金属制品有限公司 | Raw material polishing equipment for metal furniture |
| CN116766075A (en) * | 2023-08-15 | 2023-09-19 | 唐山市名鲨五金磨具有限公司 | Resin grinding wheel grinding device with cooling function and use method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006159323A (en) * | 2004-12-03 | 2006-06-22 | Asahi Diamond Industrial Co Ltd | Grinding wheel |
| CN1994677A (en) * | 2006-01-05 | 2007-07-11 | 鸿富锦精密工业（深圳）有限公司 | Grinding wheel device |
| CN201720772U (en) * | 2010-06-12 | 2011-01-26 | 姚淑钦 | Water cooling device of flour-mill carborundum grinding wheel |
| CN202263964U (en) * | 2011-10-06 | 2012-06-06 | 哈尔滨理工大学 | Inner cold spiral-hole twist drill |
| CN102528668A (en) * | 2012-02-27 | 2012-07-04 | 太仓凯鑫电子有限公司 | Grinding tool with internal cooling function |
-
2013
- 2013-04-25 CN CN2013101470071A patent/CN103213076A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006159323A (en) * | 2004-12-03 | 2006-06-22 | Asahi Diamond Industrial Co Ltd | Grinding wheel |
| CN1994677A (en) * | 2006-01-05 | 2007-07-11 | 鸿富锦精密工业（深圳）有限公司 | Grinding wheel device |
| CN201720772U (en) * | 2010-06-12 | 2011-01-26 | 姚淑钦 | Water cooling device of flour-mill carborundum grinding wheel |
| CN202263964U (en) * | 2011-10-06 | 2012-06-06 | 哈尔滨理工大学 | Inner cold spiral-hole twist drill |
| CN102528668A (en) * | 2012-02-27 | 2012-07-04 | 太仓凯鑫电子有限公司 | Grinding tool with internal cooling function |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078541A (en) * | 2016-08-09 | 2016-11-09 | 上海戴屹科技有限公司 | A kind of self cooled abrasive grinding wheel |
| CN106078541B (en) * | 2016-08-09 | 2018-10-12 | 上海戴屹科技有限公司 | A kind of self cooled abrasive grinding wheel |
| CN108942697A (en) * | 2017-05-26 | 2018-12-07 | 通用电气公司 | polishing tool and its manufacturing method |
| CN108356629A (en) * | 2018-05-11 | 2018-08-03 | 广西钟山县天顺石材有限公司 | A kind of grinding device of large size slabstone |
| CN110076703A (en) * | 2019-03-12 | 2019-08-02 | 湘潭大学 | A kind of hydraulic grinding wheel of magnetic fluid and its controllable type polishing processing method |
| CN113276003A (en) * | 2021-07-21 | 2021-08-20 | 南通赫爵金属制品有限公司 | Raw material polishing equipment for metal furniture |
| CN116766075A (en) * | 2023-08-15 | 2023-09-19 | 唐山市名鲨五金磨具有限公司 | Resin grinding wheel grinding device with cooling function and use method |
| CN116766075B (en) * | 2023-08-15 | 2023-11-28 | 唐山市名鲨五金磨具有限公司 | Resin grinding wheel grinding device with cooling function and use method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103213076A (en) | Grinding wheel with spiral cooling channel | |
| CN202137636U (en) | Water cooling device for drilling machines | |
| CN203956754U (en) | A kind of heat radiating type emery wheel | |
| CN201632932U (en) | Nano powder micro-quantity lubricating cooling grinding device | |
| CN102114613A (en) | Efficient inner-cooling electric spindle | |
| CN202878022U (en) | Cooling device | |
| CN202607417U (en) | Cooling device used during cutting | |
| CN101767291A (en) | Low-temperature spraying system and technology of gear cutting equipment | |
| CN102896552A (en) | Active cooling process for machine tools | |
| CN206716262U (en) | A kind of high-precision cutting fluid shower nozzle | |
| CN201399701Y (en) | Low-temperature gear cutting machine tool | |
| CN204172323U (en) | The cooled screw device of screw extruder | |
| CN202479972U (en) | Oil cooling system for grinding disc | |
| CN203936807U (en) | Abrasive wheel with heat abstractor | |
| CN203752225U (en) | Cutter cooling mechanism for paper cutting machine | |
| CN105750997A (en) | Spiral sprayer of cutter cooling system | |
| CN203542352U (en) | Superhard grinder for hole machining | |
| CN201231432Y (en) | Micro water edging head of edging device | |
| KR101639398B1 (en) | No-power spray apparatus | |
| CN204135351U (en) | Ultrahigh speed vertical machining centre | |
| CN103506669A (en) | Automatic-water-feeding cooling twist drill | |
| CN103737501A (en) | Grinding-burn-preventing grinding wheel | |
| CN204450071U (en) | For the spiral nozzle of cutter cooling system | |
| CN2850811Y (en) | Horizontal axle super long neck ratio deep hole inner circle grinding device | |
| CN205216964U (en) | Meticulous powder processingequipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130724 |