CN2548768Y - Polishing sand tape rolls with oblique cut ends - Google Patents
Polishing sand tape rolls with oblique cut ends Download PDFInfo
- Publication number
- CN2548768Y CN2548768Y CN 02278162 CN02278162U CN2548768Y CN 2548768 Y CN2548768 Y CN 2548768Y CN 02278162 CN02278162 CN 02278162 CN 02278162 U CN02278162 U CN 02278162U CN 2548768 Y CN2548768 Y CN 2548768Y
- Authority
- CN
- China
- Prior art keywords
- abrasive band
- abrasive belt
- angle
- utility
- model
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a polishing and buffing abrasive belt coil, in particular to an oblique top-end polishing and buffing abrasive belt coil, comprising abrasive belt. The utility model is characterized in that the two ends of the abrasive belt are oblique incisions, and the chamfer angle is from 0 DEG to 90 DEG; the length of the abrasive belt is from 0 m to 200 m; the best chamfer angle of the abrasive belt is 67 DEG. The cutting method is altering the angle of the cutting guide scale on the general abrasive belt coil cutting machine, that is, altering the prior right angle to an adjustable oblique angle. The utility model has the advantages of little cutting waste, low cost and convenient use.
Description
Technical field
The utility model relates to a kind of polishing grinding abrasive band volume.
Background technology
At present, volume factory in abrasive band is (big volume cuts into rouleau) when the abrasive band rewinding is cut, and all is that 90 ° of crosscuts are carried out in the abrasive band, and as shown in Figure 1, volume two ends, the abrasive band otch that cuts into rouleau all is the right angle.During use, improve not easy fracture of pulling force when making belt sanding, often adopt diagonal joint, normally be cut into 55 ° of-75 ° of angles earlier.Like this, before the abrasive band twists in joint, at first abrasive band, the right angle volume two ends of original crosscut must be cut an angle respectively, as shown in Figure 1, abrasive band, the oblique angle piece that scales off becomes waste material, causes the waste of whole abrasive band volume 1%-1.5%.
Summary of the invention
The purpose of this utility model is to provide a kind of and reduces that cutting waste, reduced cost, roll up in a polishing grinding abrasive band of cutting sth. askew easy to use.
To achieve these goals, the technical solution of the utility model is: a polishing grinding abrasive band volume of cutting sth. askew, it is made up of the abrasive band, it is characterized in that the abrasive band two ends is an angular cut, 0 °＜∮ of its angle of chamfer＜90 °.
Aforesaid abrasive band, its length L are 0＜L＜200 meter.
Aforesaid abrasive band, its best angle of chamfer ∮=67 °.
When the utility model cuts into rouleau (long≤200 meters) at big volume (long＞200 meters), the abrasive band is cut into miter joint, the abrasive band two ends is an angular cut, cuts into miter joint when having avoided use again, has reduced waste, has reduced cost, easy to use.Connect more firm when adopting diagonal joint to be convenient to crossover sub.
Description of drawings
Fig. 1 is that existing abrasive band volume launches schematic diagram
Fig. 2 is that the utility model abrasive band volume launches schematic diagram.
The specific embodiment
As shown in Figure 2, a polishing grinding abrasive band volume of cutting sth. askew, it is made up of the abrasive band, it is characterized in that the abrasive band two ends is an angular cut, 0 °＜∮ of its angle of chamfer＜90 °.
Aforesaid abrasive band, its length L are 0＜L＜200 meter.
Aforesaid abrasive band, its best angle of chamfer ∮=67 °.
Cutting method: be that the cutting work rest blade on the abrasive band volume cutting machine commonly used is at present changed angle, change into adjustable oblique angle by present right angle.
Claims (3)
1, the polishing grinding abrasive band volume of cutting sth. askew, it is made up of the abrasive band, it is characterized in that the abrasive band two ends is an angular cut, 0 °＜∮ of its angle of chamfer＜90 °.
2, the polishing grinding abrasive band volume of cutting sth. askew according to claim 1 is characterized in that described abrasive band, and its length L is 0＜L＜200 meter.
3, according to claim 1,2 described the polishing grinding abrasive bands volumes of cutting sth. askew, it is characterized in that described abrasive band, its best angle of chamfer ∮=67 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02278162 CN2548768Y (en) | 2002-06-28 | 2002-06-28 | Polishing sand tape rolls with oblique cut ends |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02278162 CN2548768Y (en) | 2002-06-28 | 2002-06-28 | Polishing sand tape rolls with oblique cut ends |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2548768Y true CN2548768Y (en) | 2003-05-07 |
Family
ID=33741555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02278162 Expired - Fee Related CN2548768Y (en) | 2002-06-28 | 2002-06-28 | Polishing sand tape rolls with oblique cut ends |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2548768Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101594968B (en) * | 2006-12-13 | 2012-03-21 | 圣戈本磨料股份有限公司 | Mating systems and methods for joining coated abrasives |
| CN110977797A (en) * | 2019-12-20 | 2020-04-10 | 韶关威鸣研磨材料有限公司 | Abrasive belt interface structure and butt joint process thereof |
-
2002
- 2002-06-28 CN CN 02278162 patent/CN2548768Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101594968B (en) * | 2006-12-13 | 2012-03-21 | 圣戈本磨料股份有限公司 | Mating systems and methods for joining coated abrasives |
| CN110977797A (en) * | 2019-12-20 | 2020-04-10 | 韶关威鸣研磨材料有限公司 | Abrasive belt interface structure and butt joint process thereof |
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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 |