CN101352841B - Plain abrasive cloth wheel - Google Patents

Plain abrasive cloth wheel Download PDF

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Publication number
CN101352841B
CN101352841B CN2007100495767A CN200710049576A CN101352841B CN 101352841 B CN101352841 B CN 101352841B CN 2007100495767 A CN2007100495767 A CN 2007100495767A CN 200710049576 A CN200710049576 A CN 200710049576A CN 101352841 B CN101352841 B CN 101352841B
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Prior art keywords
abrasive cloth
sheet
carrier
emery cloth
wheel
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CN2007100495767A
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CN101352841A (en
Inventor
谢泽
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Mianyang Zhongyan Grinding Tool Co ltd
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SICHUAN PROVINCE SANTAI COUNTY GURUI ENTERPRISE CO Ltd
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Application filed by SICHUAN PROVINCE SANTAI COUNTY GURUI ENTERPRISE CO Ltd filed Critical SICHUAN PROVINCE SANTAI COUNTY GURUI ENTERPRISE CO Ltd
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Abstract

The invention discloses a plane abrasive cloth wheel, belongs to a processing tool for grinding and polishing treatment and particularly relates to a plane abrasive cloth wheel which carries out the treatment on the surfaces of metal and nonmetal materials. The invention aims at solving the problem that the service life of the abrasive cloth wheel is shortened owing to fragments and flying plates of the abrasive cloth wheel caused by lower grinding ratio and grinding efficiency. The invention comprises a carrier and an abrasive cloth sheet which is attached to the carrier; an included angle Alpha between the abrasive cloth sheet and a plane of the carrier accords with the following formula that sin Alpha is equal to the thickness of the abrasive cloth multiplied by the quantity of sheets divided by the length of internal circumference; the eccentric distance between the abrasive cloth sheet and an internal circle of the carrier is half the width of the abrasive cloth sheet; the direction of an arrow attached to the abrasive cloth sheet is outward. The plane abrasive cloth wheel can be applied to the grinding and polishing treatment of various metal and nonmetal materials.

Description

A kind of flat surface abrasive cloth wheel
Technical field
The invention belongs to a kind of machining tool that carries out grinding, polishing, particularly a kind of flat surface abrasive cloth wheel that carries out above-mentioned processing at metal material and non-metal material surface.
Background technology
Flat surface abrasive cloth wheel is a kind of grinding, polishing machining tool of frequent use, and in the process of making flat surface abrasive cloth wheel, general meeting is provided with arrow and represents its processing running trend on the emery cloth sheet.Existing flat surface abrasive cloth wheel generally is to adopt the emery cloth surface of circular array at carrier that superpose successively.The flat surface abrasive cloth wheel of this structure is when carrying out grinding, polishing, because that the angle between emery cloth and the machined object exists is not enough, makes grinding ratio and grinding efficiency lower, easily causes emery cloth wheel part, film flying and shortens service life of emery cloth wheel.
Summary of the invention
It is lower to the objective of the invention is to solve grinding ratio and grinding efficiency that the emery cloth wheel exists, easily cause emery cloth wheel because of part, the film flying problem of reduction of service life, a kind of emery cloth wheel of improvement is provided, have the advantage of dependable performance, can effectively improve grinding ratio and grinding efficiency, prolong its service life.
Purpose of the present invention realizes by following technical proposals:
A kind of flat surface abrasive cloth wheel comprises carrier and attached to the emery cloth sheet on the carrier, the angle α on described emery cloth sheet and plane, carrier place meets following formula:
Sin α=emery cloth thickness * sheet number/inner periphery is long
Wherein the long inner periphery for described flat surface abrasive cloth wheel of inner periphery is long, and emery cloth thickness refers to the thickness of individual emery cloth sheet, and the sheet number refers to total sheet number of emery cloth sheet accompanying on the described flat surface abrasive cloth wheel.
Eccentric throw between the interior circle of described emery cloth sheet and carrier be emery cloth sheet sheet wide 1/2.
The direction of the appended arrow of described emery cloth sheet itself is outside.
After the present invention makes the angle on emery cloth sheet and plane, carrier place meet above-mentioned formula, can be when using the emery cloth wheel, make emery cloth and on frosted and the angle between the machined object be in more rational state, improve emery cloth and go up the utilization ratio of frosted, thereby improve grinding ratio and grinding efficiency, avoid or reduced part or the film flying phenomenon that causes the emery cloth sheet because of angle is improper, prolonged the service life of emery cloth wheel.The present invention is suitable for grinding, the polishing of various metals or nonmetallic materials.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the schematic diagram of emery cloth sheet and plane included angle, carrier place among the present invention;
Number in the figure, the 1st, carrier, the 2nd, the emery cloth sheet, 3 is the eccentric throw between the interior circle of emery cloth sheet and carrier.
The specific embodiment
The present invention is further illustrated below in conjunction with specific embodiments and the drawings.
As shown in Figure 1 and Figure 2, emery cloth sheet 2 meets following formula with the angle α on plane, carrier 1 place:
Sin α=emery cloth thickness * sheet number/inner periphery is long
Emery cloth sheet 2 evenly stack is arranged ringwise along the surface of carrier 1, the eccentric throw 3 between the interior round heart of emery cloth sheet 2 and carrier 1 be 2 of emery cloth sheets wide 1/2, the direction of emery cloth sheet 2 appended arrows own is outside.
At the emery cloth sheet of different size, emery cloth sheet 2 meets the numerical value shown in the following table with the angle α on plane, carrier 1 place:
Figure GSB00000030454600031
The concrete making step of above-mentioned flat surface abrasive cloth wheel is as follows:
1. the emery cloth sheet 2 that cuts is arranged by following condition, puts into an annular:
(1) the appended direction of arrow of emery cloth sheet itself is outside;
(2) eccentric throw be 1/2 wide;
(3) emery cloth sheet 2 meets the long numerical relation of above-mentioned formula sin α=emery cloth thickness * sheet number/inner periphery with the angle α that plane, carrier 1 place is constituted, shown in concrete numerical value can as above be shown.
2. cover the carrier that scribbles resin, the emery cloth sheet is bonded on the carrier.
3. product being put into curing oven is cured.
For verifying technique effect of the present invention, will adopt the flat surface abrasive cloth wheel with said structure of typical data in the above table to carry out the contrast grinding test with the flat surface abrasive cloth wheel that has general structure now.
The both is with same lot number 60 #Emery cloth is made flat surface abrasive cloth wheel respectively, uses same specification iron to carry out grinding test as grinding charge, and it is as follows to obtain test data:
Figure GSB00000030454600041
Obviously, from the correction data of last table as can be seen, present embodiment compared with prior art, grinding ratio brings up to 47.54 from 11.34, grinding efficiency is brought up to 9.95g/m by 5.29g/m (gram/minute), brought up to 67.7 minute from 36 minutes service life, and every index has and significantly improves, and has avoided part, film flying phenomenon.

Claims (3)

1. flat surface abrasive cloth wheel comprises carrier (1) and attached to the emery cloth sheet (2) on the carrier (1), it is characterized in that: described emery cloth sheet (2) meets following formula with the angle α on carrier (1) plane, place,
Sin α=emery cloth thickness * sheet number/inner periphery is long
Wherein the long inner periphery for described flat surface abrasive cloth wheel of inner periphery is long, and emery cloth thickness refers to the thickness of individual emery cloth sheet, and the sheet number refers to total sheet number of emery cloth sheet accompanying on the described flat surface abrasive cloth wheel.
2. a kind of according to claim 1 flat surface abrasive cloth wheel is characterized in that: the eccentric throw between the interior circle of described emery cloth sheet (2) and carrier (1) be emery cloth sheet (2) sheet wide 1/2.
3. a kind of as claimed in claim 1 or 2 flat surface abrasive cloth wheel is characterized in that: the direction of the appended arrow of described emery cloth sheet (2) itself is outside.
CN2007100495767A 2007-07-23 2007-07-23 Plain abrasive cloth wheel Active CN101352841B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2007100495767A CN101352841B (en) 2007-07-23 2007-07-23 Plain abrasive cloth wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2007100495767A CN101352841B (en) 2007-07-23 2007-07-23 Plain abrasive cloth wheel

Publications (2)

Publication Number Publication Date
CN101352841A CN101352841A (en) 2009-01-28
CN101352841B true CN101352841B (en) 2011-02-09

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ID=40305990

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007100495767A Active CN101352841B (en) 2007-07-23 2007-07-23 Plain abrasive cloth wheel

Country Status (1)

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CN (1) CN101352841B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102248462A (en) * 2011-07-25 2011-11-23 成都光明光电股份有限公司 Polishing grinder
CN103552005A (en) * 2013-11-08 2014-02-05 谢泽 Polishing-grinding integrated wheel containing fiber ropes, abrasive and hollow microspheres
CN103551986A (en) * 2013-11-08 2014-02-05 谢泽 Flat polishing adhesive disk based on fiber adhesive rope coated abrasive tool
CN108177096B (en) * 2018-02-05 2022-03-22 鹤山市飞鹭磨料有限公司 Processing technology of abrasive cloth wheel
CN110695867A (en) * 2019-10-10 2020-01-17 绵阳中研磨具有限责任公司 Abrasive cloth wheel

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Address after: 621100 Tongchuan town Shunjiang village, Santai County, Mianyang City, Sichuan Province

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Address before: In the three county 621107 town in Sichuan Province

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