CN2678862Y - Diamond fret-saw for cutting-off hard and fragile material - Google Patents
Diamond fret-saw for cutting-off hard and fragile material Download PDFInfo
- Publication number
- CN2678862Y CN2678862Y CN 200420005349 CN200420005349U CN2678862Y CN 2678862 Y CN2678862 Y CN 2678862Y CN 200420005349 CN200420005349 CN 200420005349 CN 200420005349 U CN200420005349 U CN 200420005349U CN 2678862 Y CN2678862 Y CN 2678862Y
- Authority
- CN
- China
- Prior art keywords
- diamond
- saw
- fret
- cutting
- thread
- 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
Links
- 239000010432 diamond Substances 0.000 title claims abstract description 40
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 40
- 239000000463 material Substances 0.000 title claims abstract description 24
- 229910002114 biscuit porcelain Inorganic materials 0.000 claims description 17
- 239000011159 matrix material Substances 0.000 claims description 17
- 239000002245 particle Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims 1
- 238000005520 cutting process Methods 0.000 abstract description 16
- 239000000843 powder Substances 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000003247 decreasing effect Effects 0.000 abstract 3
- 229920000914 Metallic fiber Polymers 0.000 abstract 2
- 239000003082 abrasive agent Substances 0.000 description 6
- 238000007654 immersion Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 229910001374 Invar Inorganic materials 0.000 description 1
- 239000006061 abrasive grain Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a diamond fret-saw, providing with a metallic thread (the preferred non-corrodible steel metallic thread) basal body, and the surface of the thread basal body is fixedly equipped with a diamond powder layer. The diamond fret-saw provided by the utility model makes the kerf when the fret-saw cuts the workpieces greatly decreased by being fixedly equipped with the diamond powder layer on the thread metallic basal body. The width of the general kerf can be only between 0.3 millimetres and 0.5 millimetres which avoids the waste of the cut valuable materials. The thickness difference of the sheet materials cut by arranging the fret-saw on the cutting apparatus is greatly decreased, and the lifted offset is also decreased, which provides convenience for the later stage processing. In addition, the fret-saw is used, and the fret-saw needs not to be spread with gumming abrasive media during the cutting process, which makes the operation simple and convenient. And the environment is also protected well without the gumming abrasive media.
Description
Technical field
The utility model provides a kind of cutting tools, especially a kind of diamond fretsaw that is used to cut hard brittle material.
Background technology
At present, (for example: monocrystalline silicon crystal bar, gallium arsenide, quartz glass etc.) instrument is interior circle or cylindrical or annular diamond saw blade, once cuts an otch to be used to cut hard brittle material in the prior art.Use the cutting of this diamond saw blade to make sheet material, effect is lower, and in addition, because saw blade is thicker, otch is bigger in the cutting sheet material, and material deterioration inside is bigger during the film-making material like this.In order to improve stock-removing efficiency, also has a kind of scroll saw in the prior art, its normally linear wire, on the sawing device that uses this scroll saw, often a wires is organized more and arranged setting, once can cut a plurality of otch, make multi-disc hard ﹠ brittle material sheet.Use existing scroll saw cutting sheet material, scroll saw is moved under the drive of power set, on scroll saw, spread the abrasive powders of immersion oil then, by falling abrasive material on the scroll saw steel wire and the friction sawing workpiece between the workpiece.This cutting is because abrasive material separates with scroll saw, and therefore, the cutting work efficiency is lower, and simultaneously, owing to moving of abrasive grain in working angles, therefore, the otch that cuts out on workpiece is also bigger, and general otch will be in 1 millimeter.Have again, everywhere thickness difference is bigger on the sheet material that obtains of cutting like this, warpage is serious, (remain in the cut channel on the face of cutting into slices dark), in order to make sheet material reach instructions for use, also to carry out follow-up processing such as polishing, increase processing cost and production cycle, and cause the quality of the material of cutting into slices bad easily it.Above-mentioned these problems, after all, all due to the scroll saw of the invar silk and the unpack format of the sand grains that is used for sawing.With above-mentioned scroll saw cut workpiece, want in the operation to spread abrasive material on the continuous online saw, extremely inconvenient, the immersion oil abrasive material also has bigger pollution to environment.
Summary of the invention
The purpose of this utility model is to solve deficiency of the prior art, provides a kind of and can efficiently cut hard brittle material, little, the cutting-out sheet material precision height of otch, can reduce the diamond fretsaw that hard brittle material is cut in post-production and easy to use being used to.
The purpose of this utility model is achieved in that
The diamond fretsaw that the utility model provides is used to cut hard brittle material has a linear matrix of metal system, is installed with a diamond bisque on the surface of this linear matrix.
The preferred stainless steel wire of described linear matrix, its diameter can be at the 0.1-1 millimeter.
The particle diameter of the diamond particles of the diamond bisque that is provided with on described linear matrix can be the 50-120 micron, is preferably 60-80 μ m.
Along on the length direction of described linear matrix, described diamond bisque can be a continuous distributed, also can be interrupted the distribution.
The diamond bisque intermittently distributes on matrix, can make this scroll saw have certain flexibility, makes it be easy to bending, can install and use on the less cutter sweep of the radius of gyration.Interrupted this scroll saw that distributes of diamond bisque can also reduce the stress that is produced on the fixed and described matrix of diamond layer, improves diamond bisque and high base strength.Can also under the prerequisite of guaranteeing the sawing effect, save the consumption of bortz powder, reduce the scroll saw cost.
The diamond fretsaw that the utility model provides reduces this scroll saw otch when cutting workpiece by set firmly the diamond bisque on linear metallic matrix greatly, and the width of general otch can have only the 0.3-0.5 millimeter, has avoided the waste of the precious materials of cutting.The thickness difference that is installed in the sheet material that cuts out on the topping machanism with this scroll saw reduces greatly, and angularity also reduces, and convenience is provided for its post-production.Have, use this scroll saw, need not in the cutting process to spread the immersion oil abrasive material on scroll saw, make simple, conveniently, do not had the immersion oil abrasive material, environment has also obtained protection well.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
The structural representation of the diamond fretsaw that Fig. 1 provides for the utility model;
Fig. 2 is the structural representation that continuous diamond bisque is set of scroll saw;
Fig. 3 is the structural representation that interrupted diamond bisque is set of scroll saw.
The specific embodiment
As shown in Figure 1, 2, the diamond fretsaw that the utility model is provided for cutting hard brittle material has a linear matrix 1, and it is made by metal material, is installed with the continuous diamond bisque 2 of one deck on the surface of this linear matrix.Bortz powder particle diameter in the diamond bisque is at the 65-75 micron, and the diameter of linear matrix is 0.2 millimeter.
As shown in Figure 3, on the surface of linear matrix 1 ', be provided with the interrupted diamond bisque 2 ' of one deck.5 millimeters of the length average out to of each section bisque, 3 millimeters of the spacing average out between adjacent two sections bisques.Can adjust the length of each section layering and the numerical value of its spacing according to the situation of concrete cutter sweep and cutting material, require the bending curvature of scroll saw bigger, then the length of each section layering is smaller, otherwise, just can be greatly.
Claims (6)
1, a kind of diamond fretsaw that is used to cut hard brittle material is characterized in that, has a linear matrix of metal system, is installed with a diamond bisque on the surface of this linear matrix.
2, diamond fretsaw according to claim 1 is characterized in that: described linear matrix diameter is at the 0.1-1 millimeter.
3, diamond fretsaw according to claim 1 is characterized in that: described linear matrix is the stainless steel metal line.
4, diamond fretsaw according to claim 1 is characterized in that: the particle diameter of the diamond particles of described diamond bisque is at the 50-120 micron.
5, diamond fretsaw according to claim 4 is characterized in that: the particle diameter of the diamond particles of described diamond bisque is at the 60-80 micron.
6, diamond fretsaw according to claim 1 is characterized in that: along on the length direction of described linear matrix, described diamond bisque is a continuous distributed, or interrupted the distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420005349 CN2678862Y (en) | 2004-03-15 | 2004-03-15 | Diamond fret-saw for cutting-off hard and fragile material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420005349 CN2678862Y (en) | 2004-03-15 | 2004-03-15 | Diamond fret-saw for cutting-off hard and fragile material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2678862Y true CN2678862Y (en) | 2005-02-16 |
Family
ID=34582681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420005349 Expired - Fee Related CN2678862Y (en) | 2004-03-15 | 2004-03-15 | Diamond fret-saw for cutting-off hard and fragile material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2678862Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100348391C (en) * | 2005-09-13 | 2007-11-14 | 山东大学 | Great diameter SiC monocrystal cutting method |
| CN101268202B (en) * | 2005-09-20 | 2010-07-21 | 新日铁工程技术株式会社 | Method of removing remaining pig iron from blast furnace |
| CN102152215A (en) * | 2010-12-27 | 2011-08-17 | 长沙岱勒新材料科技有限公司 | Wire-cutting wire of structural electrodeposited abrasive material |
| CN102172995A (en) * | 2011-01-27 | 2011-09-07 | 王楚雯 | Metal composite wire and preparation method thereof |
| CN102172994A (en) * | 2011-01-27 | 2011-09-07 | 王楚雯 | Metal composite wire, preparation method thereof and metal wire |
| CN101168270B (en) * | 2006-10-25 | 2011-09-14 | 硅电子股份公司 | Method for simultaneously slicing at least two cylindrical workpieces into a multiplicity of wafers |
| CN103003015A (en) * | 2010-08-27 | 2013-03-27 | 长沙岱勒新材料科技有限公司 | Electroplated diamond wire of corrugated shape |
| CN105563668A (en) * | 2015-12-22 | 2016-05-11 | 中国石油天然气集团公司 | Method for machining plunger-shaped core of brittle fragile rock sample through linear cutting technology |
-
2004
- 2004-03-15 CN CN 200420005349 patent/CN2678862Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100348391C (en) * | 2005-09-13 | 2007-11-14 | 山东大学 | Great diameter SiC monocrystal cutting method |
| CN101268202B (en) * | 2005-09-20 | 2010-07-21 | 新日铁工程技术株式会社 | Method of removing remaining pig iron from blast furnace |
| CN101168270B (en) * | 2006-10-25 | 2011-09-14 | 硅电子股份公司 | Method for simultaneously slicing at least two cylindrical workpieces into a multiplicity of wafers |
| CN103003015A (en) * | 2010-08-27 | 2013-03-27 | 长沙岱勒新材料科技有限公司 | Electroplated diamond wire of corrugated shape |
| CN103003015B (en) * | 2010-08-27 | 2015-11-25 | 长沙岱勒新材料科技股份有限公司 | A kind of corrugated electroplated diamond line |
| CN102152215A (en) * | 2010-12-27 | 2011-08-17 | 长沙岱勒新材料科技有限公司 | Wire-cutting wire of structural electrodeposited abrasive material |
| CN102172995A (en) * | 2011-01-27 | 2011-09-07 | 王楚雯 | Metal composite wire and preparation method thereof |
| CN102172994A (en) * | 2011-01-27 | 2011-09-07 | 王楚雯 | Metal composite wire, preparation method thereof and metal wire |
| CN102172995B (en) * | 2011-01-27 | 2014-07-30 | 王楚雯 | Metal composite wire and preparation method thereof |
| CN102172994B (en) * | 2011-01-27 | 2014-11-26 | 王楚雯 | Metal composite wire, preparation method thereof and metal wire |
| CN105563668A (en) * | 2015-12-22 | 2016-05-11 | 中国石油天然气集团公司 | Method for machining plunger-shaped core of brittle fragile rock sample through linear cutting technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SANHE CITY JINBEI ADAMANT APPLICATION TECHNOLOGY Free format text: FORMER OWNER: ZHAN ZHIBIN Effective date: 20080509 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080509 Address after: Hua Guan Industrial Park, Huatai Avenue, Yanjiao Development Zone, Hebei, Sanhe Province, China: 065201 Patentee after: Sanhe queenbee diamond Application Technology Development Co Ltd Address before: Beijing city Chaoyang District Xiaoguan Beili 45 Jiayuan century No. 3 -5C, zip code: 100029 Patentee before: Zhan Zhibin |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050216 Termination date: 20120315 |