CN101066614A - Diamond jigsaw - Google Patents
Diamond jigsaw Download PDFInfo
- Publication number
- CN101066614A CN101066614A CN 200710009082 CN200710009082A CN101066614A CN 101066614 A CN101066614 A CN 101066614A CN 200710009082 CN200710009082 CN 200710009082 CN 200710009082 A CN200710009082 A CN 200710009082A CN 101066614 A CN101066614 A CN 101066614A
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- China
- Prior art keywords
- metal wire
- diamond
- wire base
- abrasive grain
- diamond abrasive
- 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.)
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Abstract
The new type of diamond jigsaw includes one metal wire base and abrasive diamond particles, and the metal wire base has a lengthwise notch for the abrasive diamond particles to be brazed into. The present invention makes it possible to arrange abrasive diamond particles in only one side of the metal wire base so as to reach relatively narrow saw kerf and high workpiece machining precision. In addition, the diamond jigsaw has high diamond particle holding force, long service life and high production efficiency.
Description
Technical field
The present invention relates to the hard brittle material manufacture field, be applicable to cut-out, jacking and the profiled holes Surface Machining of crisp and hard materials such as agate, jade, marble, granite, glass, pottery, monocrystalline silicon.
Background technology
Diamond wire saw is a kind of hard brittle material cutting equipment fast-developing over past ten years, according to the motion mode and the machine tool structure of silk saw, can be divided into reciprocating type and unidirectional silk saw, according to the abrasive particle user mode of silk saw, can be divided into free abrasive and fixed grain silk saw.Free abrasive silk saw, because the high loss of abrasive particle and base slurry (being collectively referred to as defibrination), and defibrination is to the restriction of the factors such as pollution of environment, its giving priority to real needs status is replaced by fixed grain silk saw gradually.Fixed grain silk saw has that joint-cutting is narrower, cost depletions is low and the advantage little to ambient influnence.Fixed grain silk saw mainly contains abrasive particle roll-down type and electrodeposition-type two classes, and wherein abrasive particle roll-down type silk saw embeds diamond abrasive grain in the silk saw matrix by the roll extrusion mode, can reduce silk saw matrix strength like this, uses uncommon; Electrodeposition-type silk saw is owing to diamond abrasive grain needs to be cemented on the metal wire base by the mode of electroplating, diamond abrasive grain just mechanically is embedded between coating and the metal wire base, therefore the coat of metal is little to the hold of diamond abrasive grain, in addition, because coating is thick, the exposed degree of diamond abrasive grain is low, and chip space is less, just cause the service life of silk saw shorter, and working (machining) efficiency is lower.And existing diamond wire saw, the cross section of its metal wire base is generally circle, because circle does not possess directionality, add man-hour, diamond abrasive grain can only complete cycle be arranged and can't single ender in metal wire base, need precision machined workpiece for some, just can produce because of the narrow inadequately situation that can't use of saw kerf.
Summary of the invention
The purpose of this invention is to provide a kind of long service life, working (machining) efficiency height and the narrower diamond jigsaw of saw kerf.
Technical scheme of the present invention is such: diamond jigsaw, comprise metal wire base and diamond abrasive grain, and its length direction of above-mentioned metal wire base upper edge is provided with a side grain, and above-mentioned diamond abrasive grain is consolidated on this side grain by brazing mode.
The cross section of above-mentioned metal wire base is square, and above-mentioned diamond abrasive grain is brazed on the face of this square metal silk matrix.
The cross section of above-mentioned metal wire base is trapezoidal, and above-mentioned diamond abrasive grain is brazed on the bottom surface of this trapezoidal metal wire base.
The cross section of above-mentioned metal wire base is arc, and above-mentioned diamond abrasive grain is brazed on the side grain at string place of this arc metal wire base.
After adopting such scheme, diamond jigsaw of the present invention, its length direction is provided with a side grain in the metal wire base upper edge, diamond abrasive grain is consolidated in this side grain by brazing mode, like this, just can realize the single ender of diamond abrasive grain, thereby obtain narrower saw kerf, can carry out accurate more processing workpiece.And soldering makes the hold height of metal wire base to diamond abrasive grain, and the exposed degree of diamond abrasive grain is high, and the service life of a saw is long and can significantly improve the working (machining) efficiency that silk is sawed.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention one.
Fig. 2 is the structural representation of the embodiment of the invention two.
Fig. 3 is the structural representation of the embodiment of the invention three.
Fig. 4 is the structural representation of the embodiment of the invention four.
The specific embodiment
Diamond jigsaw of the present invention, embodiment one comprise the metal wire base 2 that diamond abrasive grain 1 and cross section are square as shown in Figure 1, and diamond abrasive grain 1 is brazed in metal wire base 2 and is positioned on the face on the square long limit.
Diamond jigsaw of the present invention, embodiment two comprise that diamond abrasive grain 1 and cross section are trapezoidal metal wire base 3 as shown in Figure 2, and diamond abrasive grain 1 is brazed on the bottom surface of metal wire base 3.
Diamond jigsaw of the present invention, embodiment three comprise that diamond abrasive grain 1 and cross section are arc metal wire base 4 as shown in Figure 3, and diamond abrasive grain 1 is brazed on the side grain at string place of metal wire base 4.
Diamond jigsaw of the present invention, embodiment four comprise the metal wire base 2 that diamond abrasive grain 1 and cross section are square as shown in Figure 4, in order to obtain narrower saw kerf, diamond abrasive grain 1 is brazed in metal wire base 2 is positioned on the face on the square minor face.
Claims (4)
1, diamond jigsaw comprises metal wire base and diamond abrasive grain, it is characterized in that: its length direction of above-mentioned metal wire base upper edge is provided with a side grain, and above-mentioned diamond abrasive grain is consolidated on this side grain by brazing mode.
2, diamond jigsaw according to claim 1 is characterized in that: the cross section of above-mentioned metal wire base is square, and above-mentioned diamond abrasive grain is brazed on the face of this square metal silk matrix.
3, diamond jigsaw according to claim 1 is characterized in that: the cross section of above-mentioned metal wire base is trapezoidal, and above-mentioned diamond abrasive grain is brazed on the bottom surface of this trapezoidal metal wire base.
4, diamond jigsaw according to claim 1 is characterized in that: the cross section of above-mentioned metal wire base is arc, and above-mentioned diamond abrasive grain is brazed on the side grain at string place of this arc metal wire base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710009082 CN101066614A (en) | 2007-06-05 | 2007-06-05 | Diamond jigsaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710009082 CN101066614A (en) | 2007-06-05 | 2007-06-05 | Diamond jigsaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101066614A true CN101066614A (en) | 2007-11-07 |
Family
ID=38879375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710009082 Pending CN101066614A (en) | 2007-06-05 | 2007-06-05 | Diamond jigsaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101066614A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9028948B2 (en) | 2009-08-14 | 2015-05-12 | Saint-Gobain Abrasives, Inc. | Abrasive articles including abrasive particles bonded to an elongated body, and methods of forming thereof |
| US9067268B2 (en) | 2009-08-14 | 2015-06-30 | Saint-Gobain Abrasives, Inc. | Abrasive articles including abrasive particles bonded to an elongated body |
| US9186816B2 (en) | 2010-12-30 | 2015-11-17 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9211634B2 (en) | 2011-09-29 | 2015-12-15 | Saint-Gobain Abrasives, Inc. | Abrasive articles including abrasive particles bonded to an elongated substrate body having a barrier layer, and methods of forming thereof |
| US9254552B2 (en) | 2012-06-29 | 2016-02-09 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9278429B2 (en) | 2012-06-29 | 2016-03-08 | Saint-Gobain Abrasives, Inc. | Abrasive article for abrading and sawing through workpieces and method of forming |
| 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 |
| US9375826B2 (en) | 2011-09-16 | 2016-06-28 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9409243B2 (en) | 2013-04-19 | 2016-08-09 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9533397B2 (en) | 2012-06-29 | 2017-01-03 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9878382B2 (en) | 2015-06-29 | 2018-01-30 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9902044B2 (en) | 2012-06-29 | 2018-02-27 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
-
2007
- 2007-06-05 CN CN 200710009082 patent/CN101066614A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9028948B2 (en) | 2009-08-14 | 2015-05-12 | Saint-Gobain Abrasives, Inc. | Abrasive articles including abrasive particles bonded to an elongated body, and methods of forming thereof |
| US9067268B2 (en) | 2009-08-14 | 2015-06-30 | Saint-Gobain Abrasives, Inc. | Abrasive articles including abrasive particles bonded to an elongated body |
| US9862041B2 (en) | 2009-08-14 | 2018-01-09 | Saint-Gobain Abrasives, Inc. | Abrasive articles including abrasive particles bonded to an elongated body |
| US9248583B2 (en) | 2010-12-30 | 2016-02-02 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9186816B2 (en) | 2010-12-30 | 2015-11-17 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9375826B2 (en) | 2011-09-16 | 2016-06-28 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9211634B2 (en) | 2011-09-29 | 2015-12-15 | Saint-Gobain Abrasives, Inc. | Abrasive articles including abrasive particles bonded to an elongated substrate body having a barrier layer, and methods of forming thereof |
| US9902044B2 (en) | 2012-06-29 | 2018-02-27 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9254552B2 (en) | 2012-06-29 | 2016-02-09 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9278429B2 (en) | 2012-06-29 | 2016-03-08 | Saint-Gobain Abrasives, Inc. | Abrasive article for abrading and sawing through workpieces and method of forming |
| US10596681B2 (en) | 2012-06-29 | 2020-03-24 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9533397B2 (en) | 2012-06-29 | 2017-01-03 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9687962B2 (en) | 2012-06-29 | 2017-06-27 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9409243B2 (en) | 2013-04-19 | 2016-08-09 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US9878382B2 (en) | 2015-06-29 | 2018-01-30 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US10137514B2 (en) | 2015-06-29 | 2018-11-27 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| US10583506B2 (en) | 2015-06-29 | 2020-03-10 | Saint-Gobain Abrasives, Inc. | Abrasive article and method of forming |
| 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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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20071107 |