CN105666309B - Hard alloy workpiece method for fine finishing - Google Patents
Hard alloy workpiece method for fine finishing Download PDFInfo
- Publication number
- CN105666309B CN105666309B CN201610060861.8A CN201610060861A CN105666309B CN 105666309 B CN105666309 B CN 105666309B CN 201610060861 A CN201610060861 A CN 201610060861A CN 105666309 B CN105666309 B CN 105666309B
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- CN
- China
- Prior art keywords
- workpiece
- spreading
- grinding
- ground
- hard alloy
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
-
- 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
- C09K3/1454—Abrasive powders, suspensions and pastes for polishing
-
- 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
- C09K3/1454—Abrasive powders, suspensions and pastes for polishing
- C09K3/1472—Non-aqueous liquid suspensions
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of hard alloy workpiece method for fine finishing, it is related to hard alloy workpiece processing technique field；The grinding agent that spreading is mixed into by kerosene and F180 boron carbides on lapping apparatus, workpiece pressurization is ground；The grinding agent that spreading is mixed into by kerosene and F150 boron carbides on lapping apparatus, the workpiece pressurization after step A processing is ground；The bortz powder abrasive pastes of W1.5~W2.5 on embedding good husky grinding tool on spreading by dilution, to workpiece pressure grinding；The bortz powder abrasive pastes of W1 on embedding good husky grinding tool on spreading by dilution, to workpiece pressure grinding；Be packed with the lap tool of polisher lapper granularity be W1~W1.5 sand grains, and on spreading W0.5~W1 bortz powder abrasive pastes, to step D process after workpiece be ground.The present invention can solve low production efficiency during existing hard alloy workpiece finishing, it is impossible to the problem of adapting to the needs produced in enormous quantities.
Description
Technical field
It is especially a kind of that hard alloy workpiece is finished the present invention relates to hard alloy workpiece processing technique field
Method.
Background technology
Because Hardmetal materials are harder, so when being ground to hard alloy workpiece, grounds travel（Cream）Selection
It is very crucial, more commonly used at present is using material of the boron carbide abrasive material as thick waste attrition process, but such processing
There is low production efficiency for method, it is impossible to adapts to the needs produced in enormous quantities.
The content of the invention
It is an object of the invention to provide a kind of hard alloy workpiece method for fine finishing, and it can solve existing hard alloy
Low production efficiency when workpiece finishes, it is impossible to the problem of adapting to the needs produced in enormous quantities.
In order to solve the above problems, the technical solution adopted by the present invention is：This hard alloy workpiece method for fine finishing, bag
Include following steps：
A, the grinding agent that spreading is mixed into by kerosene and F180 boron carbides on lapping apparatus, workpiece pressurization is ground
Mill；This step will be the allowance that next step reserves 0.07~0.1 millimeter；
B, the grinding agent that spreading is mixed into by kerosene and F150 boron carbides on lapping apparatus, to after step A processing
Workpiece pressurization is ground；This step will be the allowance that next step reserves 0.03~0.05 millimeter；
C, the bortz powder abrasive pastes of W1.5~W2.5 on embedding good husky grinding tool on spreading by dilution, by step C
Workpiece after processing is cleaned, to the workpiece pressure grinding after cleaning；This step to be next step reserve 0.015~
0.003 millimeter of allowance；
D, the bortz powder abrasive pastes of the W1 on embedding good husky grinding tool on spreading by dilution, after step C is processed
Workpiece is cleaned, to the workpiece pressure grinding after cleaning；This step will be that next step is reserved more than 1~1.5 micron of processing
Amount；
E, be packed with the lap tool of polisher lapper granularity be W1~W1.5 sand grains, and on spreading W0.5~W1 Buddha's warrior attendant
Stone flour abrasive pastes, the workpiece after being processed to step D are ground.
By adopting the above-described technical solution, the present invention is compared with prior art, have an advantageous effect in that：
After the present invention is using boron carbide waste progress preprocessing thick to workpiece, then using bortz powder to workpiece progress finishing
Work, the machining accuracy of workpiece can be improved, production efficiency is high, adapts to the needs produced in enormous quantities.
Embodiment
With reference to embodiment, the invention will be further described：
This hard alloy workpiece method for fine finishing, comprises the following steps：
A, the grinding agent that spreading is mixed into by kerosene and F180 boron carbides on lapping apparatus, workpiece pressurization is ground
Mill；This step will be the allowance that next step reserves 0.07~0.1 millimeter；
B, the grinding agent that spreading is mixed into by kerosene and F150 boron carbides on lapping apparatus, to after step A processing
Workpiece pressurization is ground；This step will be the allowance that next step reserves 0.03~0.05 millimeter；
C, the bortz powder abrasive pastes of W1.5~W2.5 on embedding good husky grinding tool on spreading by dilution, by step C
Workpiece after processing is cleaned, to the workpiece pressure grinding after cleaning；This step to be next step reserve 0.015~
0.003 millimeter of allowance；By the processing of this step, the precision and surface roughness of the geometry of workpiece obtain aobvious
The raising of work；
D, the bortz powder abrasive pastes of the W1 on embedding good husky grinding tool on spreading by dilution, after step C is processed
Workpiece is cleaned, to the workpiece pressure grinding after cleaning；This step will be that next step is reserved more than 1~1.5 micron of processing
Amount；
E, be packed with the lap tool of polisher lapper granularity be W1~W1.5 sand grains, and on spreading W0.5~W1 Buddha's warrior attendant
Stone flour abrasive pastes, the workpiece after being processed to step D are ground；After the processing of this step, the surface roughness of workpiece is reachable
To 0.8 grade.
Claims (1)
- A kind of 1. hard alloy workpiece method for fine finishing, it is characterised in that：Comprise the following steps：A, the grinding agent that spreading is mixed into by kerosene and F180 boron carbides on lapping apparatus, workpiece pressurization is ground；This Step will be the allowance that next step reserves 0.07~0.1 millimeter；B, the grinding agent that spreading is mixed into by kerosene and F150 boron carbides on lapping apparatus, to the workpiece after step A processing Pressurization is ground；This step will be the allowance that next step reserves 0.03~0.05 millimeter；C, the bortz powder abrasive pastes of W1.5~W2.5 on embedding good husky grinding tool on spreading by dilution, step B is processed Workpiece afterwards is cleaned, to the workpiece pressure grinding after cleaning；This step will be that next step reserves 0.015~0.003 milli The allowance of rice；D, the bortz powder abrasive pastes of the W1 on embedding good husky grinding tool on spreading by dilution, the workpiece after step C is processed Clean, to the workpiece pressure grinding after cleaning；This step will be the allowance that next step reserves 1~1.5 micron；E, be packed with the lap tool of polisher lapper granularity be W1~W1.5 sand grains, and on spreading W0.5~W1 bortz powder Abrasive pastes, the workpiece after being processed to step D are ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610060861.8A CN105666309B (en) | 2016-01-29 | 2016-01-29 | Hard alloy workpiece method for fine finishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610060861.8A CN105666309B (en) | 2016-01-29 | 2016-01-29 | Hard alloy workpiece method for fine finishing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105666309A CN105666309A (en) | 2016-06-15 |
| CN105666309B true CN105666309B (en) | 2018-03-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610060861.8A Active CN105666309B (en) | 2016-01-29 | 2016-01-29 | Hard alloy workpiece method for fine finishing |
Country Status (1)
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| CN (1) | CN105666309B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736875B (en) * | 2016-11-30 | 2019-01-11 | 江苏师范大学 | A kind of processing method of sapphire dome |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0386468A (en) * | 1989-08-30 | 1991-04-11 | Sony Corp | Polishing method for semiconductor substrate |
| CN1140117A (en) * | 1995-07-12 | 1997-01-15 | 武汉工业大学 | Method for grinding and polishing mirror plate of water wheel generator |
| JP2000038572A (en) * | 1998-07-24 | 2000-02-08 | Hiroaki Tanaka | Glass or quartz abrasive composition and preparation thereof |
| US6488767B1 (en) * | 2001-06-08 | 2002-12-03 | Advanced Technology Materials, Inc. | High surface quality GaN wafer and method of fabricating same |
| CN1608800A (en) * | 2003-10-20 | 2005-04-27 | 碧悠国际光电股份有限公司 | Grinding apparatus and method for refining grinding glass substrate |
| CN101486145B (en) * | 2009-01-16 | 2011-08-17 | 北京中材人工晶体有限公司 | Method for processing ceramic bearing ball |
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2016
- 2016-01-29 CN CN201610060861.8A patent/CN105666309B/en active Active
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| Publication number | Publication date |
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| CN105666309A (en) | 2016-06-15 |
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Effective date of registration: 20210220 Address after: No.9, entrepreneurship center, Xinghua science and Technology Industrial Park, Taizhou City, Jiangsu Province, 225722 Patentee after: Xinghua Jinpeng Alloy Steel Co.,Ltd. Address before: 545000 5 pan new road, high tech Zone, Pangu Industrial Park, Liuzhou, the Guangxi Zhuang Autonomous Region Patentee before: LIUZHOU ANLONG MACHINERY EQUIPMENT Co.,Ltd. |
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