CN104400614A - Mixed ultra-hard abrasive honing stone - Google Patents
Mixed ultra-hard abrasive honing stone Download PDFInfo
- Publication number
- CN104400614A CN104400614A CN201410666702.3A CN201410666702A CN104400614A CN 104400614 A CN104400614 A CN 104400614A CN 201410666702 A CN201410666702 A CN 201410666702A CN 104400614 A CN104400614 A CN 104400614A
- Authority
- CN
- China
- Prior art keywords
- percent
- honing stone
- hard abrasive
- cobalt
- mixture
- 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
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
- B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
- B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
- B24D3/10—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for porous or cellular structure, e.g. for use with diamonds as abrasives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
- B24D3/342—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
- C22C30/06—Alloys containing less than 50% by weight of each constituent containing zinc
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a mixed ultra-hard abrasive honing stone. The mixed ultra-hard abrasive honing stone is characterized by comprising the following components in percentage by weight: 20-40 percent of copper, 2-6 percent of silver, 1-10 percent of aluminum, 2-6 percent of zinc, 2-20 percent of tin, 10-20 percent of iron, 5-10 percent of nickel, 5-30 percent of cobalt, 1-9 percent of lead, 5-10 percent of a bonding agent and the balance of an ultra-hard material, wherein the volume ratio is 60-100 percent; the metal purity of the copper, the silver, the aluminum, the zinc, the tin, the iron, the nickel, the cobalt and the lead is over 99 percent; the granularity of the ultra-hard material is 200-1,000 meshes; the honing stone is prepared by performing mixing, cold press molding and vacuum hot press process on the raw materials according to the mixture ratio. The mixed ultra-hard abrasive honing stone disclosed by the invention has the advantages of sharp grinding, high grinding efficiency, large grinding weight, short grinding time, long service life, superior self-sharpening property, low process cost, easiness and convenience in preparation, and the like.
Description
Technical field
The present invention relates to a kind of hybrid super hard abrasive honing stone and preparation method thereof.
Background technology
Honing is under low cutting speed, surface of the work is carried out to the method for skin processing, is a kind of special shape of grinding.Honing process is as a kind of method for fine finishing improving bore area machining accuracy and reduce surface roughness, larger allowance can not only be removed, and dimensional accuracy, geometrical precision and reduction surface roughness can be improved, be widely used in the finishing step of the hole type parts in the industries such as automobile, aviation, petroleum machinery, engineering machinery and war industry.
Honing stone, as the most frequently used honing technique of one, is widely used in grinding.Honing stone is as one of principal element affecting Hole honing surface quality and honing efficiency, and the characteristic of its abrasive material and composition all can produce the grinding performance of oilstone the most directly to be affected.And the honing stone of traditional single abrasive material, due to the grinding characteristic that it is single, to some difficult-to-machine materials (as stainless steel, titanium alloy etc.), its ground effect is also not bery desirable, uses certain limitation.Although it is even that the honing stone of external import generally all has overall wear, the life-span is long, and heating is few, and the advantages such as grinding performance is strong, the cost of costliness limits the application of enterprise.
For this reason, the present invention have developed a kind of novel while adopt the honing stone of compound abrasive and super hard abrasive, it is sharp that this honing stone has grinding, grinding efficiency and grinding quality high, the grinding time is short, and long service life, self-sharpening are excellent, process costs is low, prepare the advantages such as easy.This honing stone both can replace the honing stone of traditional single abrasive material, can replace again the honing stone of the grinding performance excellence of external import, greatly reduce process costs.
Summary of the invention
The present invention relates to a kind of hybrid super hard abrasive honing stone and preparation method thereof.
The object of the invention is for the weak point existing for above-mentioned tradition single abrasive material honing stone and external import honing stone, there is provided a kind of novel grinding sharp, grinding efficiency and grinding quality high, the grinding time is short, and long service life, self-sharpening are excellent, process costs is low, prepare easy honing stone.
A first aspect of the present invention, provide a kind of hybrid super hard abrasive honing stone and preparation method thereof, it is characterized in that, the pulp furnish added by described honing stone is as follows:
Copper 20-40wt%
Silver 2-6wt%
Aluminium 1-10wt%
Zinc 2-6wt%
Tin 2-20wt%
Iron 10-20wt%
Nickel 5-10wt%
Cobalt 5-30wt%
Plumbous 1-9wt%
Binding agent 5-10wt%
All the other are superhard material, and volume ratio is 60%-100%.
According to a preference of the present invention, the metal purity of described copper, silver, aluminium, zinc, tin, iron, nickel, cobalt and lead is all more than 99%.
According to the present invention, the mixture that described binding agent can be wax-based binder, oil based binder, oil add a kind of or their different proportion in wax-based binder, polyacetals based binder.
According to the present invention, described superhard material is the mixture of a kind of or their different proportion in diamond, cubic boron nitride, boron carbide, carborundum.
According to the present invention, described superhard material granularity is at 200 order-1000 orders.
According to the present invention, the preparation method of described hybrid super hard abrasive honing stone, comprises following step:
A) described copper, silver, aluminium, zinc, tin, iron, nickel, cobalt, lead, binding agent and diamond are fully mixed to get mixture, the content of each component is shown in any one of claim 1-5;
B) obtained mixture is loaded mould and carry out vacuum pressing, vacuum is 1x10
-2-1x10
-6pa, press temperature is 400-600 DEG C, and the press time is 5-12 minute, and pressing pressure is 40-120MPa;
C) sinter the mixture after compacting, sintering temperature is 600-850 DEG C, obtains the hybrid super hard abrasive honing stone described in claim 1-5 in insulation after 5-12 minute;
According to the present invention, the application of described hybrid super hard abrasive honing stone, is characterized in that, for hole machined in automobile, boats and ships, Aeronautical Gears.The present invention relates to a kind of hybrid super hard abrasive honing stone and preparation method thereof.
The object of the invention is for the weak point existing for above-mentioned tradition single abrasive material honing stone and external import honing stone, there is provided a kind of novel grinding sharp, grinding efficiency and grinding quality high, the grinding time is short, and long service life, self-sharpening are excellent, process costs is low, prepare easy honing stone.
Detailed description of the invention
Embodiment 1
The present embodiment provides following raw metal: the copper of 30wt%, the silver of 5%wt, the aluminium of 4%wt, the zinc of 3%wt, the tin of 15%wt, the iron of 15wt%, the nickel of 6wt%, the cobalt of 10%wt, the lead of 5%wt.Copper, silver, aluminium, zinc, tin, cobalt, lead, binding agent and diamond are added batch mixer and carries out batch mixing, fully after mixing, mixture is loaded mould and carry out vacuum pressing, vacuum is 1x10
-2-1x10
-6pa, press temperature is 550 DEG C, and the press time is 7 minutes, and pressing pressure is 60MPa; Sintered by mixture after compacting, sintering temperature is 680 DEG C, obtains hybrid super hard abrasive honing stone in insulation after 8 minutes.
Embodiment 2
The present embodiment provides following raw metal: the copper of 20wt%, the silver of 6%wt, the aluminium of 5%wt, the zinc of 4%wt, the tin of 16%wt, the iron of 13wt%, the nickel of 7wt%, the cobalt of 8%wt, the lead of 6%wt.Copper, silver, aluminium, zinc, tin, cobalt, lead, binding agent and diamond are added batch mixer and carries out batch mixing, fully after mixing, mixture is loaded mould and carry out vacuum pressing, vacuum is 1x10
-2-1x10
-6pa, press temperature is 500 DEG C, and the press time is 8 minutes, and pressing pressure is 65MPa; Sintered by mixture after compacting, sintering temperature is 700 DEG C, obtains hybrid super hard abrasive honing stone in insulation after 10 minutes.
Embodiment 3
The present embodiment provides following raw metal: the copper of 30wt%, the silver of 4%wt, the aluminium of 6%wt, the zinc of 3%wt, the tin of 13%wt, the iron of 16wt%, the nickel of 4wt%, the cobalt of 6%wt, the lead of 9%wt.Copper, silver, aluminium, zinc, tin, cobalt, lead, binding agent and diamond are added batch mixer and carries out batch mixing, fully after mixing, mixture is loaded mould and carry out vacuum pressing, vacuum is 1x10
-2-1x10
-6pa, press temperature is 450 DEG C, and the press time is 6 minutes, and pressing pressure is 75MPa; Sintered by mixture after compacting, sintering temperature is 750 DEG C, obtains hybrid super hard abrasive honing stone in insulation after 8 minutes.
Claims (6)
1. a hybrid super hard abrasive honing stone, is characterized in that, the pulp furnish added by described honing stone is as follows:
Copper 20-40wt%
Silver 2-6wt%
Aluminium 1-10wt%
Zinc 2-6wt%
Tin 2-20wt%
Iron 10-20wt%
Nickel 5-10wt%
Cobalt 5-30wt%
Plumbous 1-9wt%
Binding agent 5-10wt%
All the other are superhard material, and volume ratio is 60%-100%.
2. the method for claim 1, is characterized in that the metal purity of described copper, silver, aluminium, zinc, tin, cobalt and lead is all more than 99%.
3. the method for claim 1, is characterized in that the mixture that described binding agent can be wax-based binder, oil based binder, oil add a kind of or their different proportion in wax-based binder, polyacetals based binder.
4. the method for claim 1, is characterized in that superhard material used is the mixture of a kind of or their different proportion in diamond, cubic boron nitride, boron carbide, carborundum.
5. the method for claim 1, is characterized in that described superhard material granularity is at 200 order-1000 orders.
6. the preparation method of the hybrid super hard abrasive honing stone as described in claim 1-5, it is characterized in that, the method comprises following step:
Described copper, silver, aluminium, zinc, tin, iron, nickel, cobalt, lead, binding agent and diamond are fully mixed to get mixture, and the content of each component is shown in any one of claim 1-5;
Obtained mixture is loaded mould and carries out vacuum pressing, vacuum is 1x10
-2-1x10
-6pa, press temperature is 400-600 DEG C, and the press time is 5-12 minute, and pressing pressure is 40-120MPa;
Sinter the mixture after compacting, sintering temperature is 600-850 DEG C, obtains the hybrid super hard abrasive honing stone described in claim 1-5 in insulation after 5-12 minute;
The application of the hybrid super hard abrasive honing stone as described in claim 1-5, is characterized in that the Precision Machining for Aeronautics and Astronautics, automobile, boats and ships cylinder inner bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410666702.3A CN104400614A (en) | 2014-11-20 | 2014-11-20 | Mixed ultra-hard abrasive honing stone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410666702.3A CN104400614A (en) | 2014-11-20 | 2014-11-20 | Mixed ultra-hard abrasive honing stone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104400614A true CN104400614A (en) | 2015-03-11 |
Family
ID=52638313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410666702.3A Pending CN104400614A (en) | 2014-11-20 | 2014-11-20 | Mixed ultra-hard abrasive honing stone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104400614A (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196195A (en) * | 2015-09-28 | 2015-12-30 | 河南工业大学 | Honing oilstone for machining engine connecting rod inner hole |
| CN105772730A (en) * | 2016-03-10 | 2016-07-20 | 江苏耐尔特钻石有限公司 | Manufacturing method for diamond honing oilstone |
| CN106078486A (en) * | 2016-06-25 | 2016-11-09 | 河南工业大学 | A kind of honing stone for machining steel thin wall chromate treatment cylinder sleeve |
| CN106625197A (en) * | 2016-12-26 | 2017-05-10 | 银川市恒益达机械有限公司 | Honing oilstone containing vanadium and zirconium and preparation method thereof |
| CN106623902A (en) * | 2016-12-26 | 2017-05-10 | 银川市恒益达机械有限公司 | Titanium-containing honing oilstone and preparation method and application thereof |
| CN106625198A (en) * | 2016-12-26 | 2017-05-10 | 银川市恒益达机械有限公司 | Compound superhard honing oilstone containing zirconium oxide and preparation method of compound superhard honing oilstone |
| CN106737118A (en) * | 2016-12-26 | 2017-05-31 | 银川市恒益达机械有限公司 | Honing stone, preparation method and applications containing yttrium |
| CN107175593A (en) * | 2017-07-17 | 2017-09-19 | 鄂州市金锋超硬材料有限公司 | The preparation method of diamond-impregnated wheel without pure copper powder |
| CN109159037A (en) * | 2018-09-20 | 2019-01-08 | 王建东 | A kind of preparation method of honing stone |
| CN110315441A (en) * | 2019-05-08 | 2019-10-11 | 山西钜星超硬工具制品有限公司 | A kind of preparation method of superhard honing stone |
| CN110653370A (en) * | 2019-09-12 | 2020-01-07 | 厦门高时实业有限公司 | Preparation method of diamond wire saw bead based on bimetal powder injection molding |
| CN112743443A (en) * | 2019-10-29 | 2021-05-04 | 山西钜星超硬工具制品有限公司 | Honing oilstone |
| CN112873035A (en) * | 2021-03-09 | 2021-06-01 | 苏州航发航空零部件有限公司 | Special honing material for inner hole of precision valve sleeve of aircraft engine and honing processing method |
| CN113458987A (en) * | 2021-06-16 | 2021-10-01 | 南京森尔南精密机床有限公司 | Honing oilstone rough grinding method |
| CN113500535A (en) * | 2021-06-21 | 2021-10-15 | 郑州磨料磨具磨削研究所有限公司 | Composite binder grinding wheel for processing large-size silicon carbide substrate and preparation method thereof |
| CN114226718A (en) * | 2021-11-05 | 2022-03-25 | 上海本安实业发展有限公司 | Diamond oilstone and preparation method thereof |
-
2014
- 2014-11-20 CN CN201410666702.3A patent/CN104400614A/en active Pending
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105196195A (en) * | 2015-09-28 | 2015-12-30 | 河南工业大学 | Honing oilstone for machining engine connecting rod inner hole |
| CN105772730A (en) * | 2016-03-10 | 2016-07-20 | 江苏耐尔特钻石有限公司 | Manufacturing method for diamond honing oilstone |
| CN106078486A (en) * | 2016-06-25 | 2016-11-09 | 河南工业大学 | A kind of honing stone for machining steel thin wall chromate treatment cylinder sleeve |
| CN106625198B (en) * | 2016-12-26 | 2019-04-09 | 银川市恒益达机械有限公司 | Compound superhard honing stone containing zirconium oxide and preparation method thereof |
| CN106625198A (en) * | 2016-12-26 | 2017-05-10 | 银川市恒益达机械有限公司 | Compound superhard honing oilstone containing zirconium oxide and preparation method of compound superhard honing oilstone |
| CN106737118A (en) * | 2016-12-26 | 2017-05-31 | 银川市恒益达机械有限公司 | Honing stone, preparation method and applications containing yttrium |
| CN106625197A (en) * | 2016-12-26 | 2017-05-10 | 银川市恒益达机械有限公司 | Honing oilstone containing vanadium and zirconium and preparation method thereof |
| CN106625197B (en) * | 2016-12-26 | 2019-04-09 | 银川市恒益达机械有限公司 | Honing stone and preparation method thereof containing vanadium and zr element |
| CN106623902A (en) * | 2016-12-26 | 2017-05-10 | 银川市恒益达机械有限公司 | Titanium-containing honing oilstone and preparation method and application thereof |
| CN106623902B (en) * | 2016-12-26 | 2019-10-25 | 银川市恒益达机械有限公司 | The preparation method and applications of honing stone containing titanium elements |
| CN107175593A (en) * | 2017-07-17 | 2017-09-19 | 鄂州市金锋超硬材料有限公司 | The preparation method of diamond-impregnated wheel without pure copper powder |
| CN107175593B (en) * | 2017-07-17 | 2019-01-04 | 鄂州市金锋超硬材料有限公司 | The production method of diamond-impregnated wheel without pure copper powder |
| CN109159037B (en) * | 2018-09-20 | 2020-10-23 | 施仙增 | Preparation method of honing oilstone |
| CN109159037A (en) * | 2018-09-20 | 2019-01-08 | 王建东 | A kind of preparation method of honing stone |
| CN110315441A (en) * | 2019-05-08 | 2019-10-11 | 山西钜星超硬工具制品有限公司 | A kind of preparation method of superhard honing stone |
| CN110653370A (en) * | 2019-09-12 | 2020-01-07 | 厦门高时实业有限公司 | Preparation method of diamond wire saw bead based on bimetal powder injection molding |
| CN110653370B (en) * | 2019-09-12 | 2021-05-04 | 厦门高时实业有限公司 | Preparation method of diamond wire saw bead based on bimetal powder injection molding |
| CN112743443A (en) * | 2019-10-29 | 2021-05-04 | 山西钜星超硬工具制品有限公司 | Honing oilstone |
| CN112873035A (en) * | 2021-03-09 | 2021-06-01 | 苏州航发航空零部件有限公司 | Special honing material for inner hole of precision valve sleeve of aircraft engine and honing processing method |
| CN113458987A (en) * | 2021-06-16 | 2021-10-01 | 南京森尔南精密机床有限公司 | Honing oilstone rough grinding method |
| CN113500535A (en) * | 2021-06-21 | 2021-10-15 | 郑州磨料磨具磨削研究所有限公司 | Composite binder grinding wheel for processing large-size silicon carbide substrate and preparation method thereof |
| CN114226718A (en) * | 2021-11-05 | 2022-03-25 | 上海本安实业发展有限公司 | Diamond oilstone and preparation method thereof |
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| PB01 | Publication | ||
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Application publication date: 20150311 |