CN105149625A - Cutter for water jet saw - Google Patents
Cutter for water jet saw Download PDFInfo
- Publication number
- CN105149625A CN105149625A CN201510484809.0A CN201510484809A CN105149625A CN 105149625 A CN105149625 A CN 105149625A CN 201510484809 A CN201510484809 A CN 201510484809A CN 105149625 A CN105149625 A CN 105149625A
- Authority
- CN
- China
- Prior art keywords
- cutter
- water
- cutting machine
- jet cutting
- water jet
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
- B23B2222/84—Steel
Abstract
The invention discloses a cutter for a water jet saw. The cutter for the water jet saw is formed by assembling non-metallic materials, a tin alloy and heat-resisting structure steel. The non-metallic materials are nano materials, and the weight of the non-metallic materials accounts for 7% to 11% of the total weight of the cutter for the water jet saw; the weight of the tin alloy accounts for 35% to 39% of the total weight of the cutter for the water jet saw; and the weight of the heat-resisting structure steel accounts for 50% to 60% of the total weight of the cutter for the water jet saw. The cutter for the water jet saw has the beneficial effects of being long in service life, good in quality and low in cost.
Description
Technical field
The present invention relates to a kind of cutter for water-jet cutting machine.
Background technology
Along with the development of new technology revolution, require improve constantly machining productivity ratio and reduce production cost., the particularly development of Digit Control Machine Tool, requires the new-type cutter that exploitation is higher than hard alloy cutter cutting speed, more wear-resisting.A few days ago various high strength, high rigidity, corrosion-resistant, wear-resisting and resistant to elevated temperatures be difficult to cut new material increasing.Estimate according to document, this kind of material oneself account for and process more than 50% of sum in the world., hard alloy cutter to the difficult processing of wherein many new materials with competent.On the other hand, now in the world carbide alloy output oneself reach 20000-25000t.The metal that annual consumption is a large amount of, as W, Co, Ta and Nb etc.The mineral resources of these metals reduce just day by day, rise in price, press depletion rate a few days ago, have more than is needed decades. and some resource will exhaust.Sintex is exactly grow up in this context.
As far back as 1912-1913. Britain and Germany oneself there is alumina tool, but its application on producing then starts from nineteen fifty.Because its intensity, toughness are low, are only limitted to do continuous cutting fine finishining in the long term and use., and cutting speed and the amount of feeding are all lower.Until 2nd generation sintex-composite alumina cutter just appears in nineteen sixty-eight, intensity and toughness are significantly improved than aluminum oxide tool, various workpiece can be cut under higher speed and the larger amount of feeding. obtain and apply more widely.
Late 1970s to the beginning of the eighties world occurred the 3rd generation sintex-Silicon Nitride Ceramic Cutter.This kind of Stupalox has toughness, impact resistance, elevated temperature strength and the thermal shock resistance higher than composite alumina cutter.Ceramic tip is very fast in the increase of production of each industrially developed country.
China starts to produce composite alumina blade in batches in the sixties in 20th century, and current year output is 14-15 ten thousand.Though silicon oxide ceramics blade just begins one's study in 20 century 70s, due to poor performance, can not satisfy the demands.In recent years, along with deepening continuously to high-temperature structural ceramics area research, make the performance of silicon nitride ceramics have large increase, thus Silicon Nitride Ceramic Cutter is developed rapidly in China.
Summary of the invention
The invention provides a kind of cutter for water-jet cutting machine with the good and low advantage of cost of long service life, quality.
Technical scheme of the present invention is: a kind of cutter for water-jet cutting machine, the described cutter for water-jet cutting machine is combined by nonmetallic materials, ashbury metal and heat-resistance structural steel, described nonmetallic materials are nano material, described nonmetallic materials occupy the 7%-11% of the overall component of cutter of water-jet cutting machine, described ashbury metal occupies the 35%-39% of the overall component of cutter of water-jet cutting machine, and described heat-resistance structural steel occupies the 50%-60% of the overall component of cutter of water-jet cutting machine.
In a preferred embodiment of the present invention, described heat-resistance structural steel is carbon tool steel.
In a preferred embodiment of the present invention, described nonmetallic materials occupy 9% of the overall component of cutter of water-jet cutting machine, described ashbury metal occupies 37% of the overall component of cutter of water-jet cutting machine, and described heat-resistance structural steel occupies 54% of the overall component of cutter of water-jet cutting machine.
A kind of cutter for water-jet cutting machine of the present invention, has long service life, quality is good and cost is low advantage.
Detailed description of the invention
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Wherein, the described cutter for water-jet cutting machine is combined by nonmetallic materials, ashbury metal and heat-resistance structural steel, described nonmetallic materials are nano material, described nonmetallic materials occupy the 7%-11% of the overall component of cutter of water-jet cutting machine, described ashbury metal occupies the 35%-39% of the overall component of cutter of water-jet cutting machine, and described heat-resistance structural steel occupies the 50%-60% of the overall component of cutter of water-jet cutting machine.
Further illustrate, described heat-resistance structural steel is carbon tool steel, described nonmetallic materials occupy 9% of the overall component of cutter of water-jet cutting machine, described ashbury metal occupies 37% of the overall component of cutter of water-jet cutting machine, and described heat-resistance structural steel occupies 54% of the overall component of cutter of water-jet cutting machine.
Further illustrating, high in hardness, add nanophase in wear-resistant coating, can further improve hardness and the anti-wear performance of coating, and keep higher toughness.
Nano particle is joined in face coat, the effect reducing coefficient of friction can be reached, form self-lubricating material, even obtain super lubricating function.Compound C60 in some coatings, Baji-tube etc., prepare super lubrication new material.Introduce nano material in coating, high temperature resistant, the non-oxidizability of material can be improved significantly.As, in the surface deposition Ni nanoparticle-La203 coating of Ni, due to the effect of nano particle, prevent the short circuit of nickel ion to spread, improve growth mechanism and the mechanical property of oxide layer.
Nano-material coating can improve the corrosion protection ability of matrix, reaches finishing, decorative purpose.In paint or coating, add nano particle, can further improve its protective capacities, can resistance to air, ultraviolet damage, thus realize anti-degraded, the effects such as Anti-tarnishing; In addition, at building material product, as used nano-material coating in cleaners and polishes, the interior space, apparatus etc., sterilization, effect of keeping a public place clean can also be produced.
The optical property that nano-material coating tool varies widely.Its optical transmission spectrum can extend to far infrared band from ultraviolet band.There is fluorescence in nanometer multilayer combination coating, need, after treatment as sensor device for multiple optical application in visible-range.Impose nano-material coating at various sign surface, become luminous, reflecting label; Change the constituent and properties of nano coating, obtain the effects such as photochromic, temperature induced color changing, electrochromism, produce special false proof, means of identification.The yittrium oxide of 80nm can be used as infra red shielding coatings, and the efficiency of reflection heat is very high.The product surfaces such as such as glass are coated with nano-material coating, the transmission and heat transfer effect that reduce light can be reached, produce heat-blocking action; In coating, add nano material, can play fire-retardant, heat insulation, play fireproofing function.
Through nano combined coating, have excellent electromagnetic performance, the coating utilizing nano particle coating to be formed has good wave-sucking performance, can be used for camouflage coating.Nano-titanium oxide, chromium oxide, iron oxide and zinc oxide etc. have the particle of semiconductor property, join in resin and form coating, have good electrostatic screen performance; The sour barium of admiring of 80nm can be used as high dielectric insulation coating, and the tri-iron tetroxide of 40nm can be used for magnetisable coating; The multilayer film system of nanostructured produces giant magnetoresistance effect, is expected the magnetic reading head as being applied in storage system.
Further illustrating, ashbury metal take tin as the non-ferrous alloy that base adds other alloying elements composition.Main alloy element has lead, antimony, copper etc.Ashbury metal fusing point is low, and intensity and hardness are all low, and it has higher thermal conductivity and lower thermal coefficient of expansion, and atmospheric corrosion resistance has excellent antifriction performance, and be easy to and the material seam such as steel, copper, Aluminum-aluminum alloy, being good solder, is also good bearing material.The invention provides a kind of cutter for water-jet cutting machine, there is long service life, quality is good and cost is low advantage.
The specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the present invention, and the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. the cutter for water-jet cutting machine, it is characterized in that: the described cutter for water-jet cutting machine is combined by nonmetallic materials, ashbury metal and heat-resistance structural steel, described nonmetallic materials are nano material, described nonmetallic materials occupy the 7%-11% of the overall component of cutter of water-jet cutting machine, described ashbury metal occupies the 35%-39% of the overall component of cutter of water-jet cutting machine, and described heat-resistance structural steel occupies the 50%-60% of the overall component of cutter of water-jet cutting machine.
2. the cutter for water-jet cutting machine according to claim 1, is characterized in that: described heat-resistance structural steel is carbon tool steel.
3. the cutter for water-jet cutting machine according to claim 1, it is characterized in that: described nonmetallic materials occupy 9% of the overall component of cutter of water-jet cutting machine, described ashbury metal occupies 37% of the overall component of cutter of water-jet cutting machine, and described heat-resistance structural steel occupies 54% of the overall component of cutter of water-jet cutting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510484809.0A CN105149625A (en) | 2015-08-10 | 2015-08-10 | Cutter for water jet saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510484809.0A CN105149625A (en) | 2015-08-10 | 2015-08-10 | Cutter for water jet saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105149625A true CN105149625A (en) | 2015-12-16 |
Family
ID=54790829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510484809.0A Pending CN105149625A (en) | 2015-08-10 | 2015-08-10 | Cutter for water jet saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105149625A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052072A (en) * | 1989-12-02 | 1991-06-12 | 陶永财 | The carbide-tipped lathe tool of knife bar and composition thereof |
| DE19742393A1 (en) * | 1996-09-25 | 1998-03-26 | Matsushita Electric Works Ltd | Cutting tool for use on machine tool |
| CN1239451A (en) * | 1996-12-02 | 1999-12-22 | 诺顿公司 | Abrasive tool |
| CN101892409A (en) * | 2010-07-22 | 2010-11-24 | 株洲华锐硬质合金工具有限责任公司 | Milling coating hard alloy and preparation method thereof |
-
2015
- 2015-08-10 CN CN201510484809.0A patent/CN105149625A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1052072A (en) * | 1989-12-02 | 1991-06-12 | 陶永财 | The carbide-tipped lathe tool of knife bar and composition thereof |
| DE19742393A1 (en) * | 1996-09-25 | 1998-03-26 | Matsushita Electric Works Ltd | Cutting tool for use on machine tool |
| CN1239451A (en) * | 1996-12-02 | 1999-12-22 | 诺顿公司 | Abrasive tool |
| CN101892409A (en) * | 2010-07-22 | 2010-11-24 | 株洲华锐硬质合金工具有限责任公司 | Milling coating hard alloy and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 史田: "选用刀具材料的进展", 《上海机床》 * |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151216 |
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| WD01 | Invention patent application deemed withdrawn after publication |