CN104308758A - Novel diamond grinding disc - Google Patents
Novel diamond grinding disc Download PDFInfo
- Publication number
- CN104308758A CN104308758A CN201410375426.5A CN201410375426A CN104308758A CN 104308758 A CN104308758 A CN 104308758A CN 201410375426 A CN201410375426 A CN 201410375426A CN 104308758 A CN104308758 A CN 104308758A
- Authority
- CN
- China
- Prior art keywords
- convex platform
- outer lug
- group
- lug boss
- grinding disc
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
- B24D7/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
- B24D7/10—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor with cooling provisions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention relates to a novel diamond grinding disc. The novel diamond grinding disc comprises a grinding disc body, wherein a circular axle hole is formed in the center of the grinding disc body; a plurality of water outlet holes are uniformly formed in the peripheral circumference of the circular axle hole; lugs are formed in a working surface of the grinding disc body; the lugs comprise an inner lug group and an outer lug group; the inner lug group and the outer lug group are radially arranged in parallel; the outer lug group consists of multiple outer lugs with elliptical sections; the multiple outer lugs are arranged in the circumferential direction of the grinding disc body; the inner lug group consists of multiple inner lugs with elliptical sections; the multiple inner lugs are arranged in the circumferential direction of the grinding disc body. The novel diamond grinding disc is simple in structure; the inner lug group and the outer lug group are radially arranged on the working surface of the grinding disc body and circumferentially staggered, and in the grinding process, a diamond is ground by the inner lug group and the outer lug group respectively, so that the grinding effect is good, the grinding efficiency is high and resource waste is avoided.
Description
Technical field
The present invention relates to a kind of mill, particularly a kind of diamond grinding disk.
Background technology
Along with the development of society, improving constantly of road level, cement road gets more and more, and thus also seems particularly important to the polishing of cement pavement.And diamond disk is made up of disk body and diamond grinding block, by the High Rotation Speed of grinding machine, polishing, finishing, polishing process are implemented to working face.
For improving working (machining) efficiency, whole mill is divided into several abrasive particles by people, and abrasive particle is provided with multiple boss, and boss too much not only wastes material, and flat surface grinding is reduced, thus polishes effect and efficiency is bad, and boss is very few, polishes effect also bad.
Summary of the invention
Technical problem to be solved by this invention provides a kind of diamond grinding disk for above drawback.Technical scheme of the present invention is:
A kind of diamond grinding disk, comprise mill body, described mill body center is provided with circular shaft bore, and described circular shaft bore periphery is circumferentially evenly provided with multiple apopore;
The working face of described mill body is provided with boss, described boss comprises inner convex platform group and outer lug boss group, the arrangement that described inside and outside boss group is radially parallel to each other, described outer lug boss group is that oval outer lug boss forms by multiple cross section, multiple outer lug boss is along the circumferential array of mill body, described inner convex platform group is that oval inner convex platform forms by multiple cross section, described inner convex platform is along the circumferential array of mill body, described outer lug boss group is evenly distributed on outside mill body, and the angle between adjacent described outer lug boss is 45 °;
Described inner convex platform group is arranged between outer lug boss group and apopore, the interlaced setting of described inside and outside boss group, and the angle between adjacent described inner convex platform 51 is 45 °.
Above-mentioned diamond grinding disk, wherein, described outer lug boss comprises convex platform and lower convex platform, and described convex platform and lower convex platform are cylindroid structure, the longest distance of described lower convex platform is longer than the longest distance of convex platform, and the height H 1 of described convex platform is 1/2nd of lower convex platform height H 2.
Beneficial effect of the present invention is:
1. structure of the present invention is simple, the working face of described mill body is provided with several abrasive particle bodies, the working face of described abrasive particle body is formed with boss, described boss comprises inner convex platform and outer lug boss, described outer lug boss is evenly distributed on outside mill, described outer lug boss is eight, angle between described each outer lug boss is 45 °, described inner convex platform is specifically arranged on the side of transferring in each outer lug boss, described inner convex platform is eight, angle between described each inner convex platform is 45 °, boss on mill is evenly distributed, quantity just in time, polish effect and efficiency is high, the waste of resource can not be caused.
2. outer lug boss described in comprises convex platform and lower convex platform, and described convex platform and lower convex platform are cylindroid structure, and the longest distance of described lower convex platform is longer than the longest distance of convex platform, and the height H 1 of described convex platform is 1/2nd of lower convex platform height H 2.Such structure can in process, and the bonding agent on its surface is easily worn away, and then exposes diamond particles blade very soon, is conducive to entering grinding state fast, improves working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention.
Fig. 2 is outer lug boss structure chart of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
A kind of diamond grinding disk, comprise mill body 1, described mill body 1 central authorities are provided with circular shaft bore 2, described circular shaft bore 2 periphery is circumferentially evenly provided with multiple apopore 3, the working face of described mill body 1 is provided with boss 5, described boss 5 comprises inner convex platform group 51 and outer lug boss group 52, in described, the arrangement that outer lug boss group is radially parallel to each other, described outer lug boss group is that oval outer lug boss forms by multiple cross section, multiple outer lug boss is along the circumferential array of mill body 1, described inner convex platform group is that oval inner convex platform forms by multiple cross section, described inner convex platform is along the circumferential array of mill body 1, described outer lug boss group 52 is evenly distributed on outside mill body 1, described outer lug boss is 8, angle between described outer lug boss is 45 °, described inner convex platform group 51 is arranged between outer lug boss group 52 and apopore 3, in described, the interlaced setting of outer lug boss group, namely inner convex platform is arranged on the center position between adjacent outer lug boss, described inner convex platform 51 is eight, angle between adjacent described inner convex platform 51 is 45 °, described outer lug boss comprises convex platform 53 and lower convex platform 54, described convex platform 53 is cylindroid structure with lower convex platform 54, the longest distance L1 of described lower convex platform 54 is longer than the longest distance L2 of convex platform 53, the height H 1 of described convex platform 53 is 1/2nd of lower convex platform 54 height H 2, the structure of described inner convex platform is identical with the structure of described outer lug boss.
Structure of the present invention is simple, and the working face of described mill body 1 is provided with inside and outside boss group, the arranged radially of inside and outside boss group, both circumferences are staggered, during grinding, carry out grinding respectively by wind, outer lug boss group, make to polish effect and efficiency is high, and the waste of resource can not be caused.
Described each boss 5 comprises convex platform 53 and lower convex platform 54, described convex platform 53 is cylindroid structure with lower convex platform 54, the longest distance of described lower convex platform 54 is longer than the longest distance of convex platform 53, and the height H 1 of described convex platform 53 is 1/2nd of lower convex platform 54 height H 2.Such structure can in process, and the bonding agent on its surface is easily worn away, and then exposes diamond particles blade very soon, is conducive to entering grinding state fast, improves working (machining) efficiency.
Here description of the invention and application is illustrative, not wants by scope restriction of the present invention in the above-described embodiments, and therefore, the present invention is not by the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (2)
1. a diamond grinding disk, comprises mill body, and it is characterized in that described mill body center is provided with circular shaft bore, described circular shaft bore periphery is circumferentially evenly provided with multiple apopore; The working face of described mill body is provided with boss, described boss comprises inner convex platform group and outer lug boss group, the arrangement that described inside and outside boss group is radially parallel to each other, described outer lug boss group is that oval outer lug boss forms by multiple cross section, multiple outer lug boss is along the circumferential array of mill body, described inner convex platform group is that oval inner convex platform forms by multiple cross section, described inner convex platform is along the circumferential array of mill body, described outer lug boss group is evenly distributed on outside mill body, and the angle between adjacent described outer lug boss is 45 °; Described inner convex platform group is arranged between outer lug boss group and apopore, the interlaced setting of described inside and outside boss group, and the angle between adjacent described inner convex platform 51 is 45 °.
2. a kind of diamond grinding disk as claimed in claim 1, it is characterized in that, described outer lug boss comprises convex platform and lower convex platform, described convex platform and lower convex platform are cylindroid structure, the longest distance of described lower convex platform is longer than the longest distance of convex platform, and the height H 1 of described convex platform is 1/2nd of lower convex platform height H 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410375426.5A CN104308758A (en) | 2014-07-31 | 2014-07-31 | Novel diamond grinding disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410375426.5A CN104308758A (en) | 2014-07-31 | 2014-07-31 | Novel diamond grinding disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104308758A true CN104308758A (en) | 2015-01-28 |
Family
ID=52364140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410375426.5A Pending CN104308758A (en) | 2014-07-31 | 2014-07-31 | Novel diamond grinding disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104308758A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01188273A (en) * | 1988-10-11 | 1989-07-27 | Kawada Eng:Kk | Manufacture of abrasive stone |
| JPH02284871A (en) * | 1989-04-25 | 1990-11-22 | Sanwa Kenma Kogyo Kk | Grinding metal bond chip and polisher disk having this chip and manufacture thereof |
| CN201437219U (en) * | 2009-07-29 | 2010-04-14 | 博深工具股份有限公司 | Novel diamond disk |
| CN202240956U (en) * | 2011-08-04 | 2012-05-30 | 泉州市易光石材工具有限公司 | Novel diamond grinding disc |
| CN203542401U (en) * | 2013-09-27 | 2014-04-16 | 泉州众志新材料科技有限公司 | Novel resin grinding disc |
| CN204235402U (en) * | 2014-07-31 | 2015-04-01 | 江苏美杰磨具科技有限公司 | A kind of diamond grinding disk |
-
2014
- 2014-07-31 CN CN201410375426.5A patent/CN104308758A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01188273A (en) * | 1988-10-11 | 1989-07-27 | Kawada Eng:Kk | Manufacture of abrasive stone |
| JPH02284871A (en) * | 1989-04-25 | 1990-11-22 | Sanwa Kenma Kogyo Kk | Grinding metal bond chip and polisher disk having this chip and manufacture thereof |
| CN201437219U (en) * | 2009-07-29 | 2010-04-14 | 博深工具股份有限公司 | Novel diamond disk |
| CN202240956U (en) * | 2011-08-04 | 2012-05-30 | 泉州市易光石材工具有限公司 | Novel diamond grinding disc |
| CN203542401U (en) * | 2013-09-27 | 2014-04-16 | 泉州众志新材料科技有限公司 | Novel resin grinding disc |
| CN204235402U (en) * | 2014-07-31 | 2015-04-01 | 江苏美杰磨具科技有限公司 | A kind of diamond grinding disk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |