CN105666309A - Finish machining method of hard alloy workpiece - Google Patents

Finish machining method of hard alloy workpiece Download PDF

Info

Publication number
CN105666309A
CN105666309A CN201610060861.8A CN201610060861A CN105666309A CN 105666309 A CN105666309 A CN 105666309A CN 201610060861 A CN201610060861 A CN 201610060861A CN 105666309 A CN105666309 A CN 105666309A
Authority
CN
China
Prior art keywords
workpiece
grinding
hard alloy
coating
tool
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.)
Granted
Application number
CN201610060861.8A
Other languages
Chinese (zh)
Other versions
CN105666309B (en
Inventor
唐振荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinghua Jinpeng Alloy Steel Co.,Ltd.
Original Assignee
LIUZHOU ANLONG MACHINERY EQUIPMENT CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LIUZHOU ANLONG MACHINERY EQUIPMENT CO Ltd filed Critical LIUZHOU ANLONG MACHINERY EQUIPMENT CO Ltd
Priority to CN201610060861.8A priority Critical patent/CN105666309B/en
Publication of CN105666309A publication Critical patent/CN105666309A/en
Application granted granted Critical
Publication of CN105666309B publication Critical patent/CN105666309B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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

Abstract

The invention discloses a finish machining method of a hard alloy workpiece, and relates to the technical field of machining of hard alloy workpieces. The finish machining method of the hard alloy workpiece comprises the following steps: coating a grinding tool by using a grinding agent which is prepared by blending kerosene and F180 boron carbide, and pressurizing and grinding the workpiece; coating the grinding tool by using a grinding agent which is prepared by blending kerosene and F150 boron carbide, and pressurizing and grinding the workpiece machined in the step A; coating the grinding tool embedded with sand by using diluted diamond powder grinding paste with W1.5-W2.5, and pressurizing and grinding the workpiece; coating the grinding tool embedded with the sand by using diluted diamond powder grinding paste with W1, and pressurizing and grinding the workpiece; and embedding sand with particle size of W1-W1.5 on a lap tool of a grinding polisher, coating diamond powder grinding paste with W0.5-W1, and grinding the workpiece machined in the step D. The finish machining method of the hard alloy workpiece can solve the problems that during finish machining of existing hard alloy workpieces, production efficiency is low, and demands of mass production cannot be met.

Description

Hard alloy workpiece fine-finishing method
Technical field
The present invention relates to hard alloy workpiece processing technique field, especially hard alloy workpiece is carried out method for finishing manufactured by one.
Background technology
Owing to Hardmetal materials is harder, so when hard alloy workpiece is ground, the selection of lapping powder (cream) is very crucial, comparing conventional at present is adopt norbide abrasive material as the material of thick waste attrition process, but it is low that such working method also exists production efficiency, the needs produced in enormous quantities can not be adapted to.
Summary of the invention
It is an object of the invention to provide a kind of hard alloy workpiece fine-finishing method, when it can solve existing hard alloy workpiece precision work, production efficiency is low, can not adapt to the problem of the needs produced in enormous quantities.
In order to solve the problem, the technical solution used in the present invention is: this kind of hard alloy workpiece fine-finishing method, comprises the following steps:
A, the abrasive that deposited painting is mixed into by kerosene and F180 norbide on lapping apparatus, grind workpiece pressurization; This step to be the process redundancy that next step reserves 0.07～0.1 millimeter;
B, the abrasive that deposited painting is mixed into by kerosene and F150 norbide on lapping apparatus, grind the workpiece pressurization after processing through steps A; This step to be the process redundancy that next step reserves 0.03～0.05 millimeter;
C, applying, on embedding good husky grinding tool, the bortz powder lapping paste coating the W1.5～W2.5 through dilution, the workpiece after being processed by step C is cleaned, to the described workpiece pressure grinding after cleaning; This step to be the process redundancy that next step reserves 0.015～0.003 millimeter;
D, applying, on embedding good husky grinding tool, the bortz powder lapping paste coating the W1 through dilution, the workpiece after being processed by step C is cleaned, to the described workpiece pressure grinding after cleaning; This step to be the process redundancy that next step reserves 1～1.5 micron;
E, polisher lapper grind on tool embedding on granularity be the sand grains of W1～W1.5, and apply and coat the bortz powder lapping paste of W0.5～W1, the workpiece after being processed by step D grinds.
Owing to have employed technique scheme, compared with prior art, the useful effect having is in the present invention:
After the present invention adopts norbide slightly famine carries out preprocessing to workpiece, then adopt bortz powder that workpiece is carried out precision work, it is possible to improve the working accuracy of workpiece, production efficiency height, can adapt to the needs of production in enormous quantities.
Embodiment
Below in conjunction with embodiment, the invention will be further described:
This kind of hard alloy workpiece fine-finishing method, comprises the following steps:
A, the abrasive that deposited painting is mixed into by kerosene and F180 norbide on lapping apparatus, grind workpiece pressurization; This step to be the process redundancy that next step reserves 0.07～0.1 millimeter;
B, the abrasive that deposited painting is mixed into by kerosene and F150 norbide on lapping apparatus, grind the workpiece pressurization after processing through steps A; This step to be the process redundancy that next step reserves 0.03～0.05 millimeter;
C, applying, on embedding good husky grinding tool, the bortz powder lapping paste coating the W1.5～W2.5 through dilution, the workpiece after being processed by step C is cleaned, to the described workpiece pressure grinding after cleaning; This step to be the process redundancy that next step reserves 0.015～0.003 millimeter; By the processing of this step, the precision of the geometrical shape of workpiece and surfaceness obtain significant raising;
D, applying, on embedding good husky grinding tool, the bortz powder lapping paste coating the W1 through dilution, the workpiece after being processed by step C is cleaned, to the described workpiece pressure grinding after cleaning; This step to be the process redundancy that next step reserves 1～1.5 micron;
E, polisher lapper grind on tool embedding on granularity be the sand grains of W1～W1.5, and apply and coat the bortz powder lapping paste of W0.5～W1, the workpiece after being processed by step D grinds; After the processing of this step, the surfaceness of workpiece can reach 0.8 grade.

Claims (1)

1. a hard alloy workpiece fine-finishing method, it is characterised in that: comprise the following steps:
A, the abrasive that deposited painting is mixed into by kerosene and F180 norbide on lapping apparatus, grind workpiece pressurization; This step to be the process redundancy that next step reserves 0.07～0.1 millimeter;
B, the abrasive that deposited painting is mixed into by kerosene and F150 norbide on lapping apparatus, grind the workpiece pressurization after processing through steps A; This step to be the process redundancy that next step reserves 0.03～0.05 millimeter;
C, applying, on embedding good husky grinding tool, the bortz powder lapping paste coating the W1.5～W2.5 through dilution, the workpiece after being processed by step B is cleaned, to the described workpiece pressure grinding after cleaning; This step to be the process redundancy that next step reserves 0.015～0.003 millimeter;
D, applying, on embedding good husky grinding tool, the bortz powder lapping paste coating the W1 through dilution, the workpiece after being processed by step C is cleaned, to the described workpiece pressure grinding after cleaning; This step to be the process redundancy that next step reserves 1～1.5 micron;
E, polisher lapper grind on tool embedding on granularity be the sand grains of W1～W1.5, and apply and coat the bortz powder lapping paste of W0.5～W1, the workpiece after being processed by step D grinds.
CN201610060861.8A 2016-01-29 2016-01-29 Hard alloy workpiece method for fine finishing Active CN105666309B (en)

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 true CN105666309A (en) 2016-06-15
CN105666309B CN105666309B (en) 2018-03-16

Family

ID=56303797

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)

Country Link
CN (1) CN105666309B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106736875A (en) * 2016-11-30 2017-05-31 江苏师范大学 A kind of processing method of sapphire dome

Citations (6)

* Cited by examiner, † Cited by third party
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
US20020185054A1 (en) * 2001-06-08 2002-12-12 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
CN101486145A (en) * 2009-01-16 2009-07-22 北京中材人工晶体有限公司 Method for processing ceramic bearing ball

Patent Citations (6)

* Cited by examiner, † Cited by third party
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
US20020185054A1 (en) * 2001-06-08 2002-12-12 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
CN101486145A (en) * 2009-01-16 2009-07-22 北京中材人工晶体有限公司 Method for processing ceramic bearing ball

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106736875A (en) * 2016-11-30 2017-05-31 江苏师范大学 A kind of processing method of sapphire dome
CN106736875B (en) * 2016-11-30 2019-01-11 江苏师范大学 A kind of processing method of sapphire dome

Also Published As

Publication number Publication date
CN105666309B (en) 2018-03-16

Similar Documents

Publication Publication Date Title
US7101263B2 (en) Flank superabrasive machining
CN103770006A (en) Method for finishing diamond grinding wheel by utilizing electric spark, as well as disc-shaped electrode and device adopted
CN112123023A (en) Stepwise grinding-polishing processing method based on non-Newtonian fluid shear rheological effect
CN103341822A (en) Surface grinding method and equipment based on double-electrolytic action
Rausch et al. Grinding of hard-material-coated forming tools on machining centers
CN104759717B (en) The polishing processing method in the metallic rotary face based on double peak pulse current electrochemical copolymerization machinery
Fiocchi et al. Ultra-precision face grinding with constant pressure, lapping kinematics, and SiC grinding wheels dressed with overlap factor
CN102152193B (en) Method for grinding superhard mini-hemispheric coupling parts
CN105666309A (en) Finish machining method of hard alloy workpiece
CN110564367A (en) Preparation of viscoelastic silicon carbide abrasive for honing aluminum alloy hub
Chen et al. Influences of dressing lead on surface roughness of ultrasonic-assisted grinding
CN104669071B (en) A kind of polishing processing technique of composite
Wu et al. ELID groove grinding of ball-bearing raceway and the accuracy durability of the grinding wheel
CN110774160A (en) Superfine superhard abrasive grinding wheel ultra-precision grinding method assisted by abrasive particle jet flow
CN109732471B (en) Chemical machinery-mechanical chemistry synergistic micro grinding method and composite abrasive grain type micro grinding tool
CN105773321B (en) Hard alloy cutter grinding technics
JP2013043255A (en) Finish machining tool and machining method using the tool
CN106312819A (en) Rapid sharpening method for hard-brittle sheet part planet grinding wheel
Yao et al. High efficiency abrasive waterjet dressing of diamond grinding wheel
Rechenko et al. Ultra-high-speed sharpening and hardening the coating of carbide metal-cutting tools for finishing aircraft parts made of titanium alloys
JP2565385B2 (en) Combined processing method and apparatus of electrolytic dressing grinding method and polishing method using conductive whetstone as tool
Vozar et al. Overview of methods of cutting edge preparation
JP3989211B2 (en) High smooth grinding method
CN105479300B (en) The deeply narrow circular arc groove processing method of nickel base superalloy turborotor
CN203495765U (en) Surface grinding equipment based on dual electrolysis action

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

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.