CN202985375U - Grinding wheel - Google Patents
Grinding wheel Download PDFInfo
- Publication number
- CN202985375U CN202985375U CN 201220692611 CN201220692611U CN202985375U CN 202985375 U CN202985375 U CN 202985375U CN 201220692611 CN201220692611 CN 201220692611 CN 201220692611 U CN201220692611 U CN 201220692611U CN 202985375 U CN202985375 U CN 202985375U
- Authority
- CN
- China
- Prior art keywords
- grinding
- grinding wheel
- wheel
- emery wheel
- layer
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a grinding wheel which comprises an annular body with a mounting hole in the center, and a grinding wheel grinding layer made of a grinding material, wherein the grinding wheel grinding layer is fixedly arranged on the periphery face of the annular body; and a sawtoothed structure uniformly distributed in a circumferential direction is arranged at the outer edge of the grinding wheel grinding layer. According to the grinding wheel, compared with the prior art, the sawtoothed structure is arranged at the outer edge of the grinding wheel grinding layer, so that a contact surface of the grinding wheel with air is enlarged, the heat radiating area is increased, and the wear rate of the grinding wheel is reduced; fragments generated during grinding can be discharged into sawtoothed grooves quickly, so that the grinding is smooth, and the grinding efficiency is improved; and the fragments are not splashed easily, so that safety production is more facilitated.
Description
Technical field
The utility model relates to a kind of emery wheel, belongs to the grinding tool technical field.
Background technology
Emery wheel of the prior art normally adds bond in abrasive material, have the circular grinding wheel of through hole through the center of pressed compact, drying and roasting formation.Emery wheel in use tends to occur wearing and tearing, the emery wheel that wearing and tearing just need to more renew when acquiring a certain degree.The periphery heat radiation is only arranged in the process of grinding due to this emery wheel, cause abrasion of grinding wheel fast; And the chip that produces at grinding process of this emery wheel can not in time discharge and cause grinding to have some setbacks, and grinding efficiency is reduced, and chip can splash at the grinding face of emery wheel when discharging, and is unfavorable for safety in production.In addition, crackle easily appears in this emery wheel in transportation, can cause whole emery wheel to be scrapped.
Summary of the invention
The purpose of this utility model is to provide a kind of not only can save abrasive material and grinding emery wheel smoothly.
For achieving the above object, the utility model adopts following technical scheme: a kind of emery wheel, it comprises that there is the annular matrix of installing hole at the center and is fixedly installed on the wheel grinding layer of being made by abrasive material on this annular matrix outer peripheral face, and the outer rim of described wheel grinding layer is along circumferential equally distributed laciniation.
Described annular matrix is made by metal material.
Emery wheel of the present utility model compared with prior art, the outer rim of wheel grinding layer is laciniation, the contact-making surface that this has just increased emery wheel and air increases area of dissipation, reduces the wear rate of emery wheel; The chip that produces in grinding process can be drained in jagged groove fast, not only makes grinding smooth and easy, improves grinding efficiency, and chip is difficult for splashing and is more conducive to safety in production.
Further, annular matrix is made by metal material the intensity that makes emery wheel and is increased, and when emery wheel was scrapped, metallic matrix can also be recycled.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
The specific embodiment
A kind of emery wheel of the present embodiment comprises that there is the annular matrix 1 of installing hole 3 at the center and is fixedly installed on the wheel grinding layer 2 of being made by abrasive material on this annular matrix 1 outer peripheral face, the outer rim of wheel grinding layer 2 is along circumferential equally distributed laciniation, the annular matrix 1 of the present embodiment is made by metal material, and on the present embodiment medium plain emery wheel grinding layer, the quantity of sawtooth 4 is 23.
Wheel grinding layer 2 of the present utility model is made by abrasive material, and annular matrix 1 uses the metal material preparation, has therefore saved abrasive material, and when emery wheel is scrapped, metallic matrix can also be recycled; The outer rim of wheel grinding layer 2 is laciniation, has increased area of dissipation, has reduced the wear rate of emery wheel; The chip that produces in grinding process can be drained in groove 5 between sawtooth 4 fast, not only makes grinding smooth and easy, improves grinding efficiency, and chip is difficult for splashing and more is conducive to safety in production.
In other embodiment of the utility model, annular matrix can not adopt the metal material preparation, also can adopt the nonmetallic materials such as pottery.
In other embodiment of the utility model, on the wheel grinding layer, the quantity of sawtooth can not be 23, also can change according to the difference of the environment for use of emery wheel and instructions for use etc. the quantity of sawtooth.
Claims (2)
1. emery wheel, it is characterized in that: described emery wheel comprises that there is the annular matrix of installing hole at the center and is fixedly installed on the wheel grinding layer of being made by abrasive material on this annular matrix outer peripheral face, and the outer rim of described wheel grinding layer is along circumferential equally distributed laciniation.
2. a kind of emery wheel according to claim 1, it is characterized in that: described annular matrix is made by metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220692611 CN202985375U (en) | 2012-12-15 | 2012-12-15 | Grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220692611 CN202985375U (en) | 2012-12-15 | 2012-12-15 | Grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202985375U true CN202985375U (en) | 2013-06-12 |
Family
ID=48556593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220692611 Expired - Lifetime CN202985375U (en) | 2012-12-15 | 2012-12-15 | Grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202985375U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395010A (en) * | 2013-06-25 | 2013-11-20 | 吴江市黎里建兴铸件厂 | Grinding wheel sheet |
| CN105252443A (en) * | 2015-11-10 | 2016-01-20 | 长沙长泰机器人有限公司 | Electroplating grinding wheel for automatically cleaning industrial robot castings and machining method thereof |
| CN106826593A (en) * | 2017-01-23 | 2017-06-13 | 苏州诺纳可电子科技有限公司 | A kind of wear-resisting abrasive wheel |
| CN108422338A (en) * | 2018-05-31 | 2018-08-21 | 长葛市老城昌宝建筑机械配件厂 | Mill with lapping rejects collecting tank |
| CN109648485A (en) * | 2017-12-05 | 2019-04-19 | 长沙理工大学 | A kind of orderly microstructured cvd diamond grinding wheel in surface |
-
2012
- 2012-12-15 CN CN 201220692611 patent/CN202985375U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395010A (en) * | 2013-06-25 | 2013-11-20 | 吴江市黎里建兴铸件厂 | Grinding wheel sheet |
| CN105252443A (en) * | 2015-11-10 | 2016-01-20 | 长沙长泰机器人有限公司 | Electroplating grinding wheel for automatically cleaning industrial robot castings and machining method thereof |
| CN106826593A (en) * | 2017-01-23 | 2017-06-13 | 苏州诺纳可电子科技有限公司 | A kind of wear-resisting abrasive wheel |
| CN109648485A (en) * | 2017-12-05 | 2019-04-19 | 长沙理工大学 | A kind of orderly microstructured cvd diamond grinding wheel in surface |
| CN109648485B (en) * | 2017-12-05 | 2020-11-03 | 长沙理工大学 | CVD diamond grinding wheel with ordered and micro-structured surface |
| CN108422338A (en) * | 2018-05-31 | 2018-08-21 | 长葛市老城昌宝建筑机械配件厂 | Mill with lapping rejects collecting tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202985375U (en) | Grinding wheel | |
| CN204711839U (en) | A kind of abrasive grinding wheel | |
| CN204053829U (en) | A kind of high temperature resistant Split-type grinding wheel | |
| CN102886414A (en) | Mold with detachable punch | |
| CN201565854U (en) | Dismountable combined type diamond grinding wheel | |
| CN204248677U (en) | Emery wheel | |
| CN201333667Y (en) | Corrugated abrasive wheel | |
| CN201685189U (en) | Grinding wheel easy to dissipate heat | |
| CN204248676U (en) | Heat radiation emery wheel | |
| CN204505034U (en) | The easy chip removal emery wheel of a kind of industrial grinding | |
| CN202388350U (en) | Novel grinder | |
| CN203124454U (en) | Novel steel wire drawing die | |
| CN202497909U (en) | Improved grid lining plate of grid-type ball grinder | |
| CN103591188A (en) | Automatic-cleaning wear-resistant brake pad | |
| CN204553652U (en) | A kind of brake block of high efficiency and heat radiation | |
| CN203918807U (en) | A kind of emery wheel that improves structure | |
| CN204248674U (en) | Dovetail groove split emery wheel | |
| CN102343554A (en) | Novel grinder | |
| CN203161934U (en) | Automotive dust exhausting brake pad | |
| CN201815972U (en) | Millstone | |
| CN204639951U (en) | A kind of abrasive grinding wheel of modified node method | |
| CN204639901U (en) | Polishing pad | |
| CN202319703U (en) | Novel plate spoke solid tire | |
| CN205668194U (en) | A kind of for the top lap on 3M4730A shaped steel ball early grind machine | |
| CN204505033U (en) | A kind of Novel anti-blockage emery wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: FUNIK ULTRAHARD MATERIALS CO., LTD. Free format text: FORMER NAME: HE'NAN FUNIK ULTRAHARD MATERIAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 450001 Zhengzhou high tech Industrial Development Zone, Henan, Holly Street, No. 16 Patentee after: FUNIK ULTRAHARD MATERIAL Co.,Ltd. Address before: 450001 Zhengzhou high tech Industrial Development Zone, Henan, Holly Street, No. 16 Patentee before: HENAN FUNIK ULTRAHARD MATERIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |