CN203370621U - Grinding dust water-flushing type grinding head - Google Patents
Grinding dust water-flushing type grinding head Download PDFInfo
- Publication number
- CN203370621U CN203370621U CN201320307534.XU CN201320307534U CN203370621U CN 203370621 U CN203370621 U CN 203370621U CN 201320307534 U CN201320307534 U CN 201320307534U CN 203370621 U CN203370621 U CN 203370621U
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- CN
- China
- Prior art keywords
- grinding
- grinding head
- hole
- shank
- flushing type
- 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 - Fee Related
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Abstract
The utility model relates to mould grinding materials, specifically relates to a grinding head, and relates to a grinding dust water-flushing type grinding head. The grinding dust water-flushing type grinding head comprises grinding bodies and a handle part, wherein the handle part is provided with a T-shaped structure or is mushroom-shaped; the plurality of the grinding bodies are installed on an installation part of the handle; and a seam is formed between adjacent grinding bodies; the grinding dust water-flushing type grinding head is characterized in that a through hole is formed in the middle of the handle part, wherein the through hole is provided with a first opening at the side part of the middle of the handle; the through hole is provided with a plurality of second openings among the seams of the grinding bodies; a sunken ring is formed at the periphery of the first opening. The grinding head disclosed by the utility model has the advantages of being capable of improving grinding efficiency, improving product quality and prolonging service life.
Description
Technical field
The utility model relates to the grinding tool abrasive material, specifically relates to a kind of grinding head.
Background technology
Grinding head comprises abrasive body and shank, in prior art, shank just plays a part to be fixed on milling tool and is connected abrasive body, the lapping rejects that such grinding head produces just by abrasive body rotation discharge, there is the grinding effect of impact, reduce grinding efficiency, affect the shortcoming of product quality.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned shortcoming, and a kind of grinding head that can improve grinding efficiency, improve the quality of products, increase the service life is provided---lapping rejects flush-type grinding head.
The technical solution of the utility model is achieved in that lapping rejects flush-type grinding head, comprise abrasive body and shank, described shank has "T"-shaped structure or mushroom, abrasive body is polylith, and be arranged on the installation position of shank, and between adjacent abrasive body, gap is arranged, it is characterized in that: there is through hole in the middle of described shank, through hole sidepiece in the middle of shank has the first opening, and through hole has a plurality of the second openings between the gap of abrasive body.
Further say, in described the first around openings, the depression ring is arranged.
The beneficial effects of the utility model are: such grinding head has advantages of can improve grinding efficiency, improve the quality of products, increase the service life.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model lapping rejects flush-type grinding head.
Wherein: 1, abrasive body 2, shank 3, through hole 4, the first opening 5, the second opening 6, depression ring.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, lapping rejects flush-type grinding head, comprise abrasive body 1 and shank 2, described shank 2 has "T"-shaped structure or mushroom, abrasive body 1 is installation position polylith and that be arranged on shank, between adjacent abrasive body, gap is arranged, and it is characterized in that: in the middle of described shank 2, have through hole 3, through hole 3 sidepiece in the middle of shank has the first opening 4, and through hole 3 has a plurality of the second openings 5 between the gap of abrasive body.
Further say, around described the first opening 4, depression ring 6 is arranged.
Such grinding head in use, can be connected drainage facility at the first opening, in the process of grinding, washes by water, and has advantage of the present utility model.
Claims (2)
1. lapping rejects flush-type grinding head, comprise abrasive body and shank, described shank has "T"-shaped structure or mushroom, abrasive body is installation position polylith and that be arranged on shank, between adjacent abrasive body, gap is arranged, it is characterized in that: have through hole in the middle of described shank, through hole sidepiece in the middle of shank has the first opening, and through hole has a plurality of the second openings between the gap of abrasive body.
2. grinding head according to claim 1, is characterized in that: in described the first around openings, the depression ring is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320307534.XU CN203370621U (en) | 2013-05-31 | 2013-05-31 | Grinding dust water-flushing type grinding head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320307534.XU CN203370621U (en) | 2013-05-31 | 2013-05-31 | Grinding dust water-flushing type grinding head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203370621U true CN203370621U (en) | 2014-01-01 |
Family
ID=49833178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320307534.XU Expired - Fee Related CN203370621U (en) | 2013-05-31 | 2013-05-31 | Grinding dust water-flushing type grinding head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203370621U (en) |
-
2013
- 2013-05-31 CN CN201320307534.XU patent/CN203370621U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20140531 |