CN2332536Y - Strong abrasive band - Google Patents
Strong abrasive band Download PDFInfo
- Publication number
- CN2332536Y CN2332536Y CN 98214700 CN98214700U CN2332536Y CN 2332536 Y CN2332536 Y CN 2332536Y CN 98214700 CN98214700 CN 98214700 CN 98214700 U CN98214700 U CN 98214700U CN 2332536 Y CN2332536 Y CN 2332536Y
- Authority
- CN
- China
- Prior art keywords
- abrasive band
- strong
- strong abrasive
- adhesive layer
- 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 - Fee Related
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model relates to a strong abrasive band. The strong abrasive band can solve the defect that a connector of the abrasive band can be frequently broken; two connected end faces of the abrasive band are respectively provided with a fluff layer firstly, and then can be laminated to adhere through an adhesive layer; the middle part of the strong abrasive band is formed with a connecting structure of the fluff layer and the adhesive layer or a connector of an adhesive mixed layer; as a result, the strong abrasive band has the advantages of improving the service life of the abrasive band, reducing the production cost of a user, etc.
Description
The utility model relates to a kind of strip-like-shaped belt that has powerful whetstone, promptly be used for the strong abrasive band of grinding.
At present, the joint of strong abrasive band connects, usually adopt the direct-connected mode of adhesive, it forms by abrasive band two being connected the direct superimposed bonding up and down in end, but the strong abrasive band that this direct bonding forms is cut in the process at the band water mill, the resistance to water extreme difference causes a large amount of abrasive bands to fail to make full use of and the broken end that comes unstuck, and has increased user's producing cost widely.
The purpose of this utility model is to overcome the shortcoming of above-mentioned existence, and a kind of strong abrasive band that has firm jointing is provided.
The purpose of this utility model is finished by following technical solution, and it is to connect on the end face at the both ends of banded abrasive band body respectively to be shaped on one deck tapetum, and has constituted the abrasive band joint by the adhesive layer phase adhesion between two tapetums.
Described banded abrasive band body two connects tapetum on the end faces and has formed with adhesive layer in superimposed back up and down and mix the sticking gluing mixed layer that forms mutually.
In addition, the utility model is also respectively made equidirectional hypotenuse on the two end limits that connect end face of banded abrasive band body.
Accompanying drawing is a structural representation of the present utility model.
Below in conjunction with accompanying drawing the utility model is described in detail: thus there is powerful whetstone to constitute a strong abrasive band in the one side adhesion of a banded abrasive band body 1.Each back and forth draws brush with steel wire or other hard brush under the situation of band water on the two ends of this strong sand belt body 1 connection end face 2, makes its surface draw out one deck tapetum 3.Be coated with last layer adhesive layer 4 on this tapetum 3, and respectively make corresponding equidirectional 45 degree hypotenuses on its limit, two ends, through the jointing that laminates up and down, drying forms a stratiform, this joint can be that a kind of tapetum is bonding by adhesive layer; Also can be that they form a gluing mixed layer structure, the joint of this structure be met water and can not come unstuck, and can guarantee in year degumming rate be lower than ten thousand/, can satisfy the grinding requirement under the various conditions fully.
The utility model compared with prior art, have simple in structure, can Effective Raise service life in abrasive band, Reduce production expense, easy to utilize, can produce preferably the characteristics such as economic and social benefit.
Claims (3)
1, a kind of strong abrasive band that has joint is characterized in that described abrasive band joint is to connect end face (2) by banded abrasive band body (1) two ends to go up after respectively being shaped on one deck tapetum (3) by the bonding formation of adhesive layer (4).
2, strong abrasive band as claimed in claim 1, it is superimposed up and down to it is characterized in that described banded abrasive band body (1) two ends connect end face, and the centre has formed tapetum and adhesive layer mixes the sticking gluing mixed layer that forms mutually.
3, strong abrasive band as claimed in claim 1 or 2 is characterized in that equidirectional hypotenuse is respectively made on two link limits of described banded abrasive band body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98214700 CN2332536Y (en) | 1998-06-01 | 1998-06-01 | Strong abrasive band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98214700 CN2332536Y (en) | 1998-06-01 | 1998-06-01 | Strong abrasive band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2332536Y true CN2332536Y (en) | 1999-08-11 |
Family
ID=33968247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98214700 Expired - Fee Related CN2332536Y (en) | 1998-06-01 | 1998-06-01 | Strong abrasive band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2332536Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103338900A (en) * | 2010-12-30 | 2013-10-02 | 圣戈班磨料磨具有限公司 | Joint tape and abrasive articles prepared with same |
| CN104493674A (en) * | 2015-01-17 | 2015-04-08 | 范永禧 | New type sander trim strip structure |
-
1998
- 1998-06-01 CN CN 98214700 patent/CN2332536Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103338900A (en) * | 2010-12-30 | 2013-10-02 | 圣戈班磨料磨具有限公司 | Joint tape and abrasive articles prepared with same |
| CN104493674A (en) * | 2015-01-17 | 2015-04-08 | 范永禧 | New type sander trim strip structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |