CN218312943U

CN218312943U - Moisture-proof wear-resistant abrasive paper

Info

Publication number: CN218312943U
Application number: CN202222291476.8U
Authority: CN
Inventors: 颜定检; 黄大方
Original assignee: Foshan Yuhao Grinding Material Technology Co ltd
Current assignee: Foshan Yuhao Grinding Material Technology Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-01-17
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to the field of polishing articles, and discloses a moisture-proof wear-resistant abrasive paper, which comprises a base layer, wherein abrasive layers are bonded on the front surface and the back surface of the base layer through adhesives; the two sides of the base layer are adhered with the abrasive material layer by using the adhesive, and the two sides of the base layer can be polished, so that the space of paper is reasonably utilized, a worker can carry the paper conveniently, the frequency of replacing abrasive paper by the worker is reduced, and the polishing efficiency is improved. The go-between has been cup jointed through the table at the basic unit, set up waterproof sealed subsides and carry out the adhesion with the go-between in top and bottom, make it can completely cut off moisture to the abrasive material layer, and only need when using to take off sealed subsides can, thereby the abrasive paper that makes no matter be in the transportation or use all can be fine waterproof, sealed subsides simultaneously can also play the effect of carrying out isolated dust and protection to the abrasive material layer, the storage life of the abrasive paper of improvement, the practicality of abrasive paper has been improved.

Description

Moisture-proof wear-resistant abrasive paper

Technical Field

The utility model relates to an articles for use field of polishing specifically is a moisture-proof type wear-resistant abrasive paper.

Background

Abrasive paper is commonly known as the sand skin, a material that supplies to grind usefulness, the polishing that is used for precision part usually, surfacing and clean of polishing, mainly used metal and non-metallic member's abrasive polishing, because the paper has the hydroscopicity, the paper base layer that leads to abrasive paper can soften the schizolysis when long-time contact moisture, thereby cause abrasive paper to be unable to use, reduce abrasive paper's practicality, and current abrasive paper is mostly the one-sided formula, this leads to paper base layer another side to be wasted completely, abrasive paper only one side can play the effect of polishing, thereby make the workman work the time all need carry more abrasive paper at every turn, thereby increase workman's burden, and also need purchase more abrasive paper, also promote the cost of polishing.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at is to current device a moisture-proof type wear-resistant abrasive paper, its advantage is waterproof and the two-sided function of polishing.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a moisture-proof wear-resistant abrasive paper, includes the basic unit, the front and the back of basic unit all have the abrasive material layer through adhesive bonding, the go-between has been cup jointed to the internal surface of basic unit and surface all fixed, the front and the back of go-between all bond have with the sealed subsides of abrasive material layer cooperation use.

Adopt above-mentioned technical scheme: the two sides of the base layer are both adhered with the adhesive to form the abrasive material layer, so that the two sides of the base layer can be polished, the space of paper is reasonably utilized, a worker can conveniently carry the paper, the frequency of replacing abrasive paper by the worker is reduced, and the polishing efficiency is improved. The go-between has been cup jointed through the table at the basic unit, set up waterproof sealed subsides and carry out the adhesion with the go-between in top and bottom, make it can carry out isolated moisture to the abrasive material layer, and only need when using to take off sealed subsides can, thereby the abrasive paper that makes no matter be in the transportation or use can be fine waterproof, sealed subsides simultaneously can also play the effect of carrying out isolated dust and protection to the abrasive material layer, the storage life of the abrasive paper of improvement, the practicality of abrasive paper has been improved.

The utility model discloses further set up to, one side fixedly connected with of sealed subsides takes off the diaphragm.

Adopt above-mentioned technical scheme: the sealing paste can be conveniently taken off from the connecting ring by a user through the taking-off film.

The utility model discloses further set up to, basic unit and abrasive material layer are the annular, sealed inside of pasting is run through and is offered the through-hole that uses with basic unit and abrasive material layer cooperation.

Adopt above-mentioned technical scheme: the through hole is formed, so that the rotating shaft of the polishing machine can penetrate through the through hole and is fixed, and the abrasive paper can be conveniently fixed on the polishing machine.

The utility model discloses further set up as, the material of basic unit is latex paper, the adhesive adopts environmental protection synthetic resin.

Adopt above-mentioned technical scheme: the latex paper has the advantages of good flexibility and high toughness, can prevent abrasive paper from being torn after being polished for a long time, and can ensure that the abrasive material layer is more firmly connected by using environment-friendly synthetic resin for adhesion.

The utility model discloses further set up to, go-between and sealed subsides carry out the adhesion through the polyurethane type non-setting adhesive, one side that abrasive material layer was kept away from to sealed subsides bonds and has the antiskid subsides.

Adopt above-mentioned technical scheme: polyurethane type non-setting adhesive has waterproof nature good, high temperature resistance's advantage, can increase the gluing life-span of go-between and seal sticker, can use the one side to make through setting up anti-skidding subsides, presses the anti-skidding subsides of another side through the finger to can increase frictional force, prevent that the finger from skidding.

The utility model discloses further set up to, the material on abrasive material layer adopts the silicon carbide granule, the coating has antistatic coating before basic unit and the abrasive material layer.

Adopt above-mentioned technical scheme: through setting up antistatic coating can avoid when polishing sand paper produce static and adsorb the grit piece and lead to the fact the jam, improve the effect of polishing.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses through using the adhesive to paste the abrasive material layer on with the both sides of basic unit, make the both sides of basic unit all can polish to rationally utilize the space of paper, be convenient for the workman to carry, reduced the workman simultaneously and traded the frequency of abrasive paper, improved the efficiency of polishing;

the utility model discloses a go-between has been cup jointed at the table of basic unit, set up waterproof sealed subsides and carry out the adhesion with the go-between in top and bottom, make it can completely cut off moisture to the abrasive material layer, and only need when using take off sealed subsides can, thereby the abrasive paper that makes no matter be in the transportation or use all can be fine waterproof, sealed subsides can also play the effect of completely cutting off dust and protection to the abrasive material layer simultaneously, the storage life of the abrasive paper of improvement, the practicality of abrasive paper has been improved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a top sectional view of the structure of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a base layer; 2. an abrasive layer; 3. a connecting ring; 4. sealing and pasting; 5. uncovering the membrane; 6. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 3 and 4, the moisture-proof wear-resistant abrasive paper comprises a base layer 1, wherein the front surface and the back surface of the base layer 1 are bonded with an abrasive layer 2 through an adhesive, the two surfaces of the base layer 1 are bonded with the abrasive layer 2 through the adhesive, and the two surfaces of the base layer 1 can be polished, so that the space of paper is reasonably utilized, a worker can conveniently carry the moisture-proof wear-resistant abrasive paper, the frequency of replacing the abrasive paper by the worker is reduced, and the polishing efficiency is improved.

Referring to fig. 3 and 4, the base layer 1 is made of latex paper, the adhesive is made of environment-friendly synthetic resin, the latex paper has the advantages of good flexibility and high toughness, the abrasive paper can be prevented from being torn after being polished for a long time, and the abrasive layer 2 can be connected more firmly through the adhesion of the environment-friendly synthetic resin.

Referring to fig. 3, fig. 4, the material on abrasive material layer 2 adopts the silicon carbide granule, and the coating has antistatic coating before basic unit 1 and abrasive material layer 2, and sand paper produces static and adsorbs the grit piece and cause the jam when can avoiding polishing through setting up antistatic coating, improves the effect of polishing.

The using process is briefly described as follows: the two sides of the base layer 1 are adhered with the abrasive material layers 2 by using the adhesive, the two sides of the base layer 1 can be polished, the sealing paste 4 on one side can be polished by being taken off from the abrasive material layers 2, and when the one side cannot be used, the sealing paste 4 on the other side can be polished by being taken off from the abrasive material layers 2.

Example 2:

refer to fig. 1, fig. 2, fig. 3, fig. 4, a moisture-proof type wear-resistant abrasive paper, including

basic unit

1, 1 internal surface of basic unit and surface all fix and have cup jointed go-between 3, go-between 3's front and back all bond have with abrasive material layer 2 cooperation sealed subsides 4 of using, go-between 3 has been cup jointed through the table at basic unit 1, set up waterproof sealed subsides 4 and carry out the adhesion with go-between 3 in top and bottom, make it carry out isolated moisture to abrasive material layer 2, and only need when using sealed subsides 4 take off can, thereby the abrasive paper that makes no matter transport or use can be fine waterproof, sealed subsides 4 can also play the effect of carrying out isolated dust and protection to abrasive material layer 2 simultaneously, the storage life of the abrasive paper of improvement, the practicality of abrasive paper has been improved.

Referring to fig. 1, 2, 3 and 4, a peeling film 5 is fixedly connected to one side of the seal sticker 4, and the user can peel the seal sticker 4 off from the connection ring 3 conveniently by arranging the peeling film 5.

Referring to fig. 1 and 3, the base layer 1 and the abrasive layer 2 are annular, the through hole 6 matched with the base layer 1 and the abrasive layer 2 is formed in the sealing sticker 4 in a penetrating manner, the through hole 6 can be formed in the rotating shaft of the polishing machine and is fixed, and therefore the abrasive paper can be conveniently fixed on the polishing machine.

Refer to fig. 3, fig. 4, go up the adhesion through polyurethane adhesive sticker with go-between 3 and sealed 4, one side that abrasive material layer 2 was kept away from to sealed 4 pastes has the anti-skidding subsides, polyurethane adhesive sticker has waterproof nature good, high temperature resistance's advantage, can increase go-between 3 and sealed 4 gluing life-span, can use the one side messenger through setting up the anti-skidding subsides, press the anti-skidding subsides of another side through the finger, thereby can increase frictional force, prevent that the finger from skidding.

Brief description of the use process: connect the go-between 3 through having cup jointed at the table of basic unit 1, set up waterproof sealed subsides 4 and carry out the adhesion with go-between 3 in top and bottom, make it can carry out isolated moisture to abrasive material layer 2, only need when using take off sealed subsides 4 can, sealed subsides 4 can also play the effect of carrying out isolated dust and protection to abrasive material layer 2 simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A moisture-proof wear-resistant abrasive paper, includes basic unit (1), its characterized in that: the front and the back of basic unit (1) all bond through the adhesive and have abrasive material layer (2), basic unit (1) internal surface and surface are all fixed and have been cup jointed go-between (3), the front and the back of go-between (3) all bond have with sealed subsides (4) that abrasive material layer (2) cooperation was used.

2. The moisture-proof wear-resistant abrasive paper as recited in claim 1, wherein: one side of the sealing sticker (4) is fixedly connected with a uncovering diaphragm (5).

3. The moisture-proof wear-resistant abrasive paper as recited in claim 1, wherein: basic unit (1) and abrasive material layer (2) are the annular, sealed inside of pasting (4) is run through and is seted up with basic unit (1) and abrasive material layer (2) cooperation through-hole (6) of using.

4. The moisture-proof wear-resistant abrasive paper as recited in claim 1, wherein: the base layer (1) is made of latex paper, and the adhesive is made of environment-friendly synthetic resin.

5. A moisture-proof, wear-resistant coated abrasive as defined in claim 1, wherein: go up the adhesion through polyurethane type non-setting adhesive with seal sticker (4) go on go between (3), one side that abrasive material layer (2) was kept away from in seal sticker (4) bonds and has the anti-skidding subsides.

6. A moisture-proof, wear-resistant coated abrasive as defined in claim 1, wherein: the material of abrasive material layer (2) adopts silicon carbide granule, the coating has antistatic coating before basic unit (1) and abrasive material layer (2).