CN201989249U - Rotating roller of multi-wire wafer cutter - Google Patents
Rotating roller of multi-wire wafer cutter Download PDFInfo
- Publication number
- CN201989249U CN201989249U CN2010206653009U CN201020665300U CN201989249U CN 201989249 U CN201989249 U CN 201989249U CN 2010206653009 U CN2010206653009 U CN 2010206653009U CN 201020665300 U CN201020665300 U CN 201020665300U CN 201989249 U CN201989249 U CN 201989249U
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- CN
- China
- Prior art keywords
- roller
- axle sleeve
- internal axle
- metal internal
- homogeneity
- 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 discloses a rotating roller of a multi-wire wafer cutter, wherein a plurality of nails made of the same material are arranged on the outer surface of a metal inner shaft sleeve of a roller; the nails made of the same material are integrated with the metal inner shaft sleeve of the roller; the metal inner shaft sleeve of the roller is externally filled with a superhigh-molecular polyethylene roller, and stripes are uniformly distributed on the surface of the superhigh-molecular polyethylene roller. The rotating roller of a multi-wire wafer cutter has long service life.
Description
Technical field
The utility model relates to a kind of multi-thread wafer cutting machine part, refers in particular to a kind of multi-thread wafer cutting machine rotation roller.
Background technology
The rotation roller is a kind of relatively more crucial part in the multi-thread wafer cutting machine, and it is used to twine the Metal Cutting line.But existing rotation roller is short service life.
Summary of the invention
The purpose of this utility model is to provide a kind of multi-thread wafer cutting machine rotation roller, its long service life.
For achieving the above object, the solution that the utility model is taked is: a kind of multi-thread wafer cutting machine rotation roller, roller metal internal axle sleeve outer surface has some homogeneity breast nails, homogeneity breast nail is an one with roller metal internal axle sleeve, roller metal internal axle sleeve external pressure is marked with the ultra high molecular polyethylene roller, and the ultra high molecular polyethylene surface of roller is distributed stripes equably.
So-called homogeneity, promptly the breast nail is an one with roller metal internal axle sleeve, and with roller metal internal axle sleeve with material.Because roller metal internal axle sleeve outer surface has some homogeneity breast nails, when the ultra high molecular polyethylene roller of its outside rotates in high speed, difficult drop-off, and the ultra high molecular polyethylene roller is not easy to wear, therefore, and this multi-thread wafer cutting machine rotation roller long service life.
Description of drawings
Fig. 1 is that the master of present embodiment looks cross-sectional view.
Fig. 2 is the side-looking cross-sectional view of present embodiment.
Among the figure: 1, roller metal internal axle sleeve, 2, homogeneity breast nail, 3, the ultra high molecular polyethylene roller.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing thereof the utility model is described again.
Referring to Fig. 1 and Fig. 2, a kind of multi-thread wafer cutting machine rotation roller, roller metal internal axle sleeve 1 outer surface has some homogeneity breast nails 2, homogeneity breast nail 2 is an one with roller metal internal axle sleeve 1, roller metal internal axle sleeve 1 external pressure is marked with ultra high molecular polyethylene roller 3, and ultra high molecular polyethylene roller 3 surfaces are distributed stripes equably.
Referring to Fig. 2, described homogeneity breast nail 2 is evenly distributed in roller metal internal axle sleeve 1 outer surface.
Claims (2)
1. a multi-thread wafer cutting machine rotates roller, it is characterized in that: roller metal internal axle sleeve (1) outer surface has some homogeneity breast nails (2), homogeneity breast nail (2) is an one with roller metal internal axle sleeve (1), roller metal internal axle sleeve (1) external pressure is marked with ultra high molecular polyethylene roller (3), and ultra high molecular polyethylene roller (3) surface is distributed stripes equably.
2. multi-thread wafer cutting machine rotation roller according to claim 1, it is characterized in that: described homogeneity breast nail (2) is evenly distributed in roller metal internal axle sleeve (1) outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206653009U CN201989249U (en) | 2010-12-07 | 2010-12-07 | Rotating roller of multi-wire wafer cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206653009U CN201989249U (en) | 2010-12-07 | 2010-12-07 | Rotating roller of multi-wire wafer cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201989249U true CN201989249U (en) | 2011-09-28 |
Family
ID=44665751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206653009U Expired - Fee Related CN201989249U (en) | 2010-12-07 | 2010-12-07 | Rotating roller of multi-wire wafer cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201989249U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264450A (en) * | 2013-04-11 | 2013-08-28 | 浙江新晶科技有限公司 | Multi-wire cutting machine roller system |
| CN111645211A (en) * | 2020-06-12 | 2020-09-11 | 江苏高照新能源发展有限公司 | Preparation method of diamond wire cutting pulley sheet |
-
2010
- 2010-12-07 CN CN2010206653009U patent/CN201989249U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264450A (en) * | 2013-04-11 | 2013-08-28 | 浙江新晶科技有限公司 | Multi-wire cutting machine roller system |
| CN111645211A (en) * | 2020-06-12 | 2020-09-11 | 江苏高照新能源发展有限公司 | Preparation method of diamond wire cutting pulley sheet |
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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: 20110928 Termination date: 20121207 |