CN2281868Y - 研磨轮 - Google Patents

研磨轮 Download PDF

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Publication number
CN2281868Y
CN2281868Y CN 97208526 CN97208526U CN2281868Y CN 2281868 Y CN2281868 Y CN 2281868Y CN 97208526 CN97208526 CN 97208526 CN 97208526 U CN97208526 U CN 97208526U CN 2281868 Y CN2281868 Y CN 2281868Y
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CN
China
Prior art keywords
grinding
grinding layer
layer
skeleton
abrasive wheel
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.)
Expired - Fee Related
Application number
CN 97208526
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English (en)
Inventor
王延年
郭继彬
王志力
王刚
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.)
NANFANG KITCHEN UTENSILS DEVELOPMENT Co GUANGZHOU CITY
Original Assignee
NANFANG KITCHEN UTENSILS DEVELOPMENT Co GUANGZHOU CITY
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Application filed by NANFANG KITCHEN UTENSILS DEVELOPMENT Co GUANGZHOU CITY filed Critical NANFANG KITCHEN UTENSILS DEVELOPMENT Co GUANGZHOU CITY
Priority to CN 97208526 priority Critical patent/CN2281868Y/zh
Application granted granted Critical
Publication of CN2281868Y publication Critical patent/CN2281868Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型研磨轮是一种磨削工具,由骨架、研磨层组成,其特征在于有弹性的非研磨层(2),它紧包着骨架(1)外圆周,其一端平面与研磨层(3)平面相结合。非研磨层最好由无机粘结剂与有机粘结剂双组分组成。本研磨轮能使未精加工的金属表面,特别是薄金属(如家用刀具)表面达到高光洁度的研磨效果,这是一般研磨轮所不及的效果。

Description

研磨轮
研磨轮是磨削金属材料的工具,它由骨架,研磨层组成。骨架用于固定研磨轮,磨轮起磨削作用。
现有磨削金属材料的研磨轮的结构大都是由骨架和研磨层组成,研磨层由磨料和粘结剂粘合而成,由于研磨层硬度高,刚性大,因此研磨轮要达到使工件研磨光亮的目的,工件必要在研磨前进行金属加工并达到较高的精度和光洁度,然后再研磨才能达到高光洁度的研磨效果。而在很薄的工件上进行金属(如家用刀具)平面加工到一定光洁度就更不容易。
本实用新型的目的是设计一种研磨轮,使工件不需要在较高的加工处理条件下,就能研磨出光洁度较好的工件。
本实用新型研磨轮是采用研磨层和骨架之间有一中间弹性层的方案,并改变研磨层的结构。
实用新型研磨轮由研磨层,非研磨层及骨架组成,其特征是有弹性的非研磨层,非研磨层紧包着骨架外圆周,其一端平面与研磨层平面结合。
现用一实施例说明实用新型研磨轮的结构。
图1是研磨轮的主视图;
图2是研磨轮的左视图。
研磨轮是一杯型结构(见图1、图2),由骨架1、非研磨层2、研磨层3组成。骨架1形似碟杯,可由金属材料或非金属材料(如木材原料)组成,非研磨层2是一种粘结材料,可以是无机粘结剂或有机粘结剂,最好是无机与有机粘结剂的双组份结合,它紧包着骨架1外圆周,其一端平面与研磨层结合,起粘结研磨层与骨架作用,增加研磨轮的回转强度并通过增减非研磨层厚度起到配重的作用,调节研磨轮的质量平衡,研磨层3由磨粒与粘结剂组成的园环,其一端平面与非研磨层和骨架平面紧密结合,磨料是碳化硅或刚玉磨料。
本研磨轮主要用于磨削刀具或薄片金属。使用时,把工件装夹好,然后用研磨层3接触工件,刀具不需预先经过较高精度的加工,即使刀具或金属片表面有不平之处,也不影响其研磨光洁度,由于研磨轮的结构及非研磨层的弹性,研磨过程将克服金属表面不平的缺陷,使金属表面不平之处都能被研磨和达到较高的光洁度,从而加强了研磨效果。

Claims (3)

1、一种研磨轮是磨削工具,它由骨架和研磨层组成,其特征在于有弹性的非研磨层(2),它紧包着骨架(1)外圆周,其一端平面与研磨层(3)平面结合。
2、根据权利要求1所说的研磨轮,其特征在于所述的非研磨层(2)是由无机粘结剂或有机粘结剂组成,最好是由无机或有机粘结剂双组份组成。
3、根据权利要求1、2所说的研磨轮,其特征在于所述的骨架(1)由金属或木材原料组成。
CN 97208526 1997-01-08 1997-01-08 研磨轮 Expired - Fee Related CN2281868Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 97208526 CN2281868Y (zh) 1997-01-08 1997-01-08 研磨轮

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 97208526 CN2281868Y (zh) 1997-01-08 1997-01-08 研磨轮

Publications (1)

Publication Number Publication Date
CN2281868Y true CN2281868Y (zh) 1998-05-20

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Family Applications (1)

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CN 97208526 Expired - Fee Related CN2281868Y (zh) 1997-01-08 1997-01-08 研磨轮

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CN (1) CN2281868Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108857851A (zh) * 2018-06-06 2018-11-23 国核宝钛锆业股份公司 一种磨石及其制备方法
CN112757177A (zh) * 2021-01-11 2021-05-07 中铁隆昌铁路器材有限公司 一种钢轨铣磨车砂轮不平衡量调节灌孔胶及其使用方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108857851A (zh) * 2018-06-06 2018-11-23 国核宝钛锆业股份公司 一种磨石及其制备方法
CN112757177A (zh) * 2021-01-11 2021-05-07 中铁隆昌铁路器材有限公司 一种钢轨铣磨车砂轮不平衡量调节灌孔胶及其使用方法
CN112757177B (zh) * 2021-01-11 2022-06-28 中铁隆昌铁路器材有限公司 一种钢轨铣磨车砂轮不平衡量调节灌孔胶及其使用方法

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