CN203109819U - Handheld abrasive piece capable of absorbing water - Google Patents
Handheld abrasive piece capable of absorbing water Download PDFInfo
- Publication number
- CN203109819U CN203109819U CN 201320004428 CN201320004428U CN203109819U CN 203109819 U CN203109819 U CN 203109819U CN 201320004428 CN201320004428 CN 201320004428 CN 201320004428 U CN201320004428 U CN 201320004428U CN 203109819 U CN203109819 U CN 203109819U
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- abrasive
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- water
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Abstract
The utility model discloses a handheld abrasive piece capable of absorbing water. The handheld abrasive piece comprises an abrasive layer (1), an elastic water absorption layer (2) and a handheld layer (3). One surface of the elastic water absorption layer (2) is adhered to the handheld layer (3), the other surface of the elastic water absorption layer (2) is adhered to the abrasive layer (1), and a plurality of water draining holes or grooves (100) are further arranged in the abrasive layer (1) and the elastic water absorption layer (2). According to the handheld abrasive piece capable of absorbing the water, the elastic water absorption layer is additionally arranged between the abrasive layer and the handheld layer, the function of automatic adding water in the abrading process is achieved, abrading efficiency is improved, ultrahard, medium hard or soft abrasive materials can be selected in the abrasive layer according to actual situations, and an application range is wider.
Description
Technical field
The utility model discloses a kind of hand-held abrasive disc, belongs to grinding tool manufacturing technology field, especially relates to a kind of grinding, polishing, the Clean-softness hand-held abrasive disc that can absorb water.
Background technology
Early stage hand-held abrasive disc only is made of abrasive material, being about to abrasive material adheres on metal or the non-metal substrate through metal electrodeposition or through adhesive, form sand paper or emery cloth directly uses with this, but simple sand paper or emery cloth are damaged easily, and hand-held use inconvenient, grinding efficiency is lower.Existing hand-held abrasive disc has then increased hand-held layer, is about to sand paper or emery cloth and bonds on the foam block of certain flexibility, and is convenient in grinding operation like this.
Yet still there is following defective in existing hand-held abrasive disc: at first, owing to do not absorb water, existing hand-held abrasive disc needs constantly to add in addition water in process of lapping, along with the variation of abrasion site then needs the frequent position of adjusting water pipe, reduced grinding efficiency, and caused the significant wastage of valuable water resource; Secondly, existing abrasive material flexibility is not enough, it is relatively poor that grinding has the special-shaped workpiece effect of corner or circular arc camber etc., be difficult to reach the technological standards requirement, and really up to the mark because of abrasive particle, cause scratch at material surfaces such as glass, pottery, plastics, metals easily during cleaning, influence attractive in appearance, thereby can't be applied to the scale removal decontamination in family or other place, the scope of application is narrow.
The utility model content
Technical problem to be solved in the utility model is, provide a kind of and added the elasticity water accepting layer, also can select the hand-held abrasive disc of absorbing water of different hardness abrasive material for use according to the actual conditions demand, need add water, the narrower deficiency of the scope of application to solve in addition when existing hand-held abrasive disc grinds.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of hand-held abrasive disc that absorbs water is made up of abrasive material, elasticity water accepting layer and hand-held layer, bonding hand-held layer of the one side of elasticity water accepting layer, and the bonding abrasive material of another side, and be provided with some limbers or groove at abrasive material and elasticity water accepting layer.
Further, described abrasive material comprises ground and is consolidated in abrasive material and bond on the ground, and abrasive material wherein is super hard abrasive or middle hard grind material or mild abrasives, and bond wherein is metal electrodeposition or resin binder.Can select flexibly according to the actual conditions demand like this, when being applied to industrial production, then use super hard abrasive or middle hard grind material, when being applied to household cleaning, then select mild abrasives or middle hard grind material for use, the scope of application is more extensive.
Preferably, described super hard abrasive is diamond or cubic boron nitride.Also can adopt other super hard abrasive.
Preferably, described middle hard grind material is carborundum, boron carbide or corundum.Also can adopt hard grind material in other.
Preferably, described mild abrasives is diatomite particle, quartz particles, expanded perlite granule, shell, fiber or plastic grain.Also can adopt other mild abrasives.
Preferably, described elasticity water accepting layer is for having good water imbibition and flexible polyurethane sponge or EVA, PVA sponge.Also can adopt other to have good water imbibition and flexible sponge or suction elastomer.
Further, the limbers that is provided with of described abrasive material or groove extend in the elasticity water accepting layer and connect the elasticity water accepting layer.Processing and making process is convenient like this.
Further, described hand-held layer is made for timber, rubber and plastic or rigid foam.Select the material with certain degree of hardness for use, as polymer stiff foam material or timber, rubber-plastics materials etc. such as polyurethane, polyethylene, polystyrene, as hand-held layer, operation more easy to use has improved grinding efficiency with it.
The utility model is by adding the elasticity water accepting layer at abrasive material and hand-held interlayer, and on abrasive material and elasticity water accepting layer the some limbers of relative set or groove, reached the effect that adds water in the process of lapping automatically, avoided to add in addition in traditional hand-held abrasive disc process of lapping the troublesome operation of water, easy to use, improved grinding efficiency, and also can select the suitable abrasive material of corresponding hardness for use according to the difference of actual conditions demand, the scope of application is more extensive.
Description of drawings
Fig. 1 is the utility model structure front elevational schematic;
Fig. 2 is the utility model abrasive material vertical view.
In the accompanying drawing:
1. abrasive material 100. limbers or groove 11. grounds 12. abrasive materials 13. bonds 2. elasticity water accepting layers 3. are handed layer 4. hole.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As a specific embodiment, see also the utility model shown in Figure 1 hand-held abrasive disc that can absorb water, comprise abrasive material 1, elasticity water accepting layer 2 and hand-held layer 3, the bonding hand-held layer 3 of elasticity water accepting layer 2 one sides, the bonding abrasive material 1 of another side.Please in conjunction with shown in Figure 2, abrasive material 1 comprises ground 11, abrasive material 12 and bond 13, abrasive material 12 is cemented on the ground 11 by bond 13, so have some holes 4 at abrasive material 12 and 13 of bonds, on abrasive material 1, also be provided with limbers or the groove 100 of some extensions and perforation elasticity water accepting layer 2 simultaneously.
In the practical application, select the hand-held abrasive disc with suitable stiffness abrasive material 1 for use according to the difference of application target, grinding, allow elasticity water accepting layer 2 absorb water before polishing or the cleaning earlier, some limbers on abrasive material 1 and the elasticity water accepting layer 2 or groove 100 play the effect of water outlet when making things convenient for 2 suctions of elasticity water accepting layer and grinding, can its size and quantity be set flexibly according to abrasive disc size and concrete condition, after treating that elasticity water accepting layer 2 suctions water, just can hold hand-held layer 3 and carry out grinding operation, in process of lapping, elasticity water accepting layer 2 is squeezed, water flows out nature from limbers or groove 100, need not to add in addition water, operate easylier, effectively improved grinding efficiency, and when abrasive material 1 is selected soft or middle hard grind material for use, abrasive disc means of abrasion softness and high resilience can be ground the limit, the angle, special-shaped surfaces such as circular arc camber can't cause scratch, the scope of application has obtained very big expansion, and market prospects are quite wide.
The above record only for utilizing the embodiment of this origination techniques content, anyly is familiar with modification, the variation that this skill person uses this creation to do, and all belongs to the claim of this creation opinion, and is not limited to those disclosed embodiments.
Claims (8)
1. hand-held abrasive disc that can absorb water is characterized in that: formed by abrasive material, elasticity water accepting layer and hand-held layer, and bonding hand-held layer of the one side of elasticity water accepting layer, the bonding abrasive material of another side, and be provided with some limbers or groove at abrasive material and elasticity water accepting layer.
2. the hand-held abrasive disc that absorbs water as claimed in claim 1, it is characterized in that: described abrasive material comprises ground and is consolidated in abrasive material and bond on the ground, abrasive material wherein is super hard abrasive or middle hard grind material or mild abrasives, and bond wherein is metal electrodeposition or resin binder.
3. the hand-held abrasive disc that absorbs water as claimed in claim 2, it is characterized in that: described super hard abrasive is diamond or cubic boron nitride.
4. the hand-held abrasive disc that absorbs water as claimed in claim 2 is characterized in that: the hard grind material is carborundum, boron carbide or corundum in described.
5. the hand-held abrasive disc that absorbs water as claimed in claim 2, it is characterized in that: described mild abrasives is diatomite particle, quartz particles, expanded perlite granule, shell, fiber or plastic grain.
6. the hand-held abrasive disc that absorbs water as claimed in claim 1, it is characterized in that: described elasticity water accepting layer is for having good water imbibition and flexible polyurethane sponge or EVA, PVA sponge.
7. the hand-held abrasive disc that absorbs water as claimed in claim 1 is characterized in that: the limbers that described abrasive material is provided with or groove extend in the elasticity water accepting layer and connect the elasticity water accepting layer.
8. the hand-held abrasive disc that absorbs water as claimed in claim 1 is characterized in that: described hand-held layer is made for timber, rubber and plastic or rigid foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004428 CN203109819U (en) | 2013-01-06 | 2013-01-06 | Handheld abrasive piece capable of absorbing water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004428 CN203109819U (en) | 2013-01-06 | 2013-01-06 | Handheld abrasive piece capable of absorbing water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203109819U true CN203109819U (en) | 2013-08-07 |
Family
ID=48890196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320004428 Expired - Lifetime CN203109819U (en) | 2013-01-06 | 2013-01-06 | Handheld abrasive piece capable of absorbing water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203109819U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290992A (en) * | 2015-11-20 | 2016-02-03 | 台山市远鹏研磨科技有限公司 | Porous sponge polishing wheel |
| CN105290987A (en) * | 2015-11-20 | 2016-02-03 | 台山市远鹏研磨科技有限公司 | Porous sponge polishing wheel convenient to install |
| CN105290990A (en) * | 2015-11-20 | 2016-02-03 | 台山市远鹏研磨科技有限公司 | Handheld porous sponge polishing wheel |
| CN109262480A (en) * | 2018-11-08 | 2019-01-25 | 厦门致力金刚石科技股份有限公司 | The hand-held grinding cleaning abrading block of one kind |
| CN113510613A (en) * | 2021-03-12 | 2021-10-19 | 安徽禾臣新材料有限公司 | White pad for display screen polishing and production method thereof |
-
2013
- 2013-01-06 CN CN 201320004428 patent/CN203109819U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290992A (en) * | 2015-11-20 | 2016-02-03 | 台山市远鹏研磨科技有限公司 | Porous sponge polishing wheel |
| CN105290987A (en) * | 2015-11-20 | 2016-02-03 | 台山市远鹏研磨科技有限公司 | Porous sponge polishing wheel convenient to install |
| CN105290990A (en) * | 2015-11-20 | 2016-02-03 | 台山市远鹏研磨科技有限公司 | Handheld porous sponge polishing wheel |
| CN109262480A (en) * | 2018-11-08 | 2019-01-25 | 厦门致力金刚石科技股份有限公司 | The hand-held grinding cleaning abrading block of one kind |
| CN113510613A (en) * | 2021-03-12 | 2021-10-19 | 安徽禾臣新材料有限公司 | White pad for display screen polishing and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130807 |
|
| CX01 | Expiry of patent term |