CN202155813U - Napping grid abrasive cloth - Google Patents
Napping grid abrasive cloth Download PDFInfo
- Publication number
- CN202155813U CN202155813U CN201120077417XU CN201120077417U CN202155813U CN 202155813 U CN202155813 U CN 202155813U CN 201120077417X U CN201120077417X U CN 201120077417XU CN 201120077417 U CN201120077417 U CN 201120077417U CN 202155813 U CN202155813 U CN 202155813U
- Authority
- CN
- China
- Prior art keywords
- abrasive cloth
- napping
- layer
- gridding
- gridding abrasive
- 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
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a napping grid abrasive cloth, which comprises a grid abrasive cloth layer and a napping layer fixedly connected with the grid abrasive cloth layer. The grid abrasive cloth layer is stuck with the napping layer by using adhesive. The adhesive is one of epoxy resin, alkyd resin, urea resin and phenolic resin. The napping grid abrasive cloth is provided with a chip removal hole, and the position of the chip removal hole is adapted with a grinding tool. The napping grid abrasive cloth is circular, square or ring belt-like. The napping grid abrasive cloth is convenient for disassembly and assembly, improves the work efficiency, and can effectively prevent meshes from being blocked, improve the machining efficiency and prolong the service life.
Description
Technical field
The utility model relates to the grinding tool field, relates in particular to a kind of napping gridding abrasive cloth.
Background technology
Emery cloth is extensively applied to each manufacturing as a kind of grinding tool at present, can polish, polish materials such as metal, timber, plastics, body of wall even leathers, to reach required machining accuracy or surface quality.Wherein the application of gridding abrasive cloth is very extensive, and gridding abrasive cloth is made up of the graticule that interweaves, and evenly is stained with abrasive material on the graticule; During use gridding abrasive cloth is fixed on the electric tool, like sander or angle grinding machine, gridding abrasive cloth reaches the purpose of grinding with the rotating shaft rotation of electric tool; But in process of lapping, can produce a large amount of abrasive dusts, the part abrasive dust is thrown out of under centrifugal action, but because gridding abrasive cloth is close to surface to be machined; Cause among the mesh that still has abrasive dust to snap in gridding abrasive cloth, abrasive dust increases will stop up mesh, can reduce the sharpness of abrasive material on the gridding abrasive cloth like this; Reduce grinding efficiency, influence grinding quality.Can aggravate the phenomenon of frictional heat simultaneously after blocked the filling up of mesh of gridding abrasive cloth, violent friction and high temperature cause burn at surface of the work easily, also can influence the service life of gridding abrasive cloth.The another one defective is the fixed form between gridding abrasive cloth and the milling tools; Adopt of traditional approach utilizes adhesive that gridding abrasive cloth is pasted on the instrument more; After gridding abrasive cloth wearing and tearing totally, again gridding abrasive cloth is shut down; Constantly installation is pasted and is torn and takies the plenty of time, and complex operation is under the efficiency of construction.
The utility model content
The technical problem that the utility model solved provides a kind of napping gridding abrasive cloth that can be quick for installation.
The technical scheme that the utility model adopts is that a kind of napping gridding abrasive cloth comprises the gridding abrasive cloth layer, also comprises the raising layer that is connected with the gridding abrasive cloth layer.
As preferred version, said gridding abrasive cloth layer and raising layer are bonding with adhesive.
Said adhesive is a kind of in epoxy resin, alkyd resins, Lauxite, the phenolic resins.
Said napping gridding abrasive cloth is provided with chip-removal hole, and the position and the milling tool of chip-removal hole are suitable.
Said napping gridding abrasive cloth is rounded, square or annulus is banded.
The beneficial effect of the utility model is to avoid in the process napping gridding abrasive cloth blocked, improves working (machining) efficiency, increases service life, makes more easy the increasing work efficiency of installation of napping gridding abrasive cloth.
Description of drawings
Fig. 1 is the front view of the napping gridding abrasive cloth of the utility model.
Fig. 2 is Fig. 1 cutaway view.
Fig. 3 is a grid view.
Be labeled as among the figure: 1-gridding abrasive cloth layer, 2-raising layer, 3-chip-removal hole.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further explanation.
With the angle grinding machine is example, and the napping gridding abrasive cloth of the utility model comprises gridding abrasive cloth layer 1, also comprises the raising layer 2 that is connected with gridding abrasive cloth layer 1.The napping gridding abrasive cloth fits in its raising layer 2 on the sticking dish of angle grinding machine, and napping is enough to satisfy the construction demand with the bonding force of sticking dish, and the napping gridding abrasive cloth rotates the buffing work-piece surface with sticking dish.During dismounting napping gridding abrasive cloth, pull the edge and it is torn get final product.Therefore raising layer 2 is simple with the applying and the lock out operation of sticking dish, has improved the efficiency of loading and unloading greatly.
The napping gridding abrasive cloth is provided with chip-removal hole 3, and the position and the milling tool of chip-removal hole 3 are suitable, and the relevant position also offers chip-removal hole on the emery disc, the effect of the row's of taking into account sand and heat radiation.
The abrasive dust that in process of lapping, produces gets in the mesh of napping grid gauze, because raising layer 2 quality are loose, implicit air is more; Abrasive dust just can get in the raising layer 2; Because the napping gridding abrasive cloth is in the high speed rotation status, the abrasive dust that gets in the raising layer 2 just is thrown out of under action of centrifugal force, has so just avoided a large amount of abrasive dusts to block the phenomenon of emery cloth mesh; Simultaneously also increased napping gridding abrasive cloth thermal diffusivity, increased the service life.Under the situation that does not have raising layer 2; Emery cloth just needs to change gridding abrasive cloth when may wear to a certain degree, emery cloth is crossed to approach and can't be reached processing purpose, also might damage sticking dish; Added raising layer 2 and just can further make full use of the abrasive material on the napping gridding abrasive cloth, increased operation rate.
Raising layer 2 wherein can adopt the terylene flannelette, and polypropylene fibre napping cloth etc. are as long as its bonding force satisfies the construction needs.Gridding abrasive cloth layer 1 can adopt adhesive bonding with raising layer 2, also can raising layer 2 and gridding abrasive cloth layer 1 be stitched together with the fabric establishment, and is bonding with adhesive with raising layer 2 as the said gridding abrasive cloth layer 1 of optimal way.Adhesive can adopt adhesive property good; Materials such as the epoxy resin of water-tolerant, alkyd resins; Also can adopt adhesion strength high; Water-fast, antiacid well behaved phenolic resins, perhaps material such as Lauxite is also selected other suitable bonding according to the working environment of purposes and napping gridding abrasive cloth.
Said napping gridding abrasive cloth is rounded, square or annulus is banded, to adapt to the shape of different milling tools.
Claims (5)
1. a napping gridding abrasive cloth comprises gridding abrasive cloth layer (1), it is characterized in that: also comprise the raising layer (2) that is connected with gridding abrasive cloth layer (1).
2. napping gridding abrasive cloth according to claim 1 is characterized in that: said gridding abrasive cloth layer (1) is bonding with adhesive with raising layer (2).
3. napping gridding abrasive cloth according to claim 2 is characterized in that: said adhesive is a kind of in epoxy resin, alkyd resins, Lauxite, the phenolic resins.
4. napping gridding abrasive cloth according to claim 1 and 2 is characterized in that: said napping gridding abrasive cloth is provided with chip-removal hole (3), and the position and the milling tool of chip-removal hole (3) are suitable.
5. napping gridding abrasive cloth according to claim 4 is characterized in that: said napping gridding abrasive cloth is rounded, square or annulus is banded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120077417XU CN202155813U (en) | 2011-03-23 | 2011-03-23 | Napping grid abrasive cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120077417XU CN202155813U (en) | 2011-03-23 | 2011-03-23 | Napping grid abrasive cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202155813U true CN202155813U (en) | 2012-03-07 |
Family
ID=45763461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120077417XU Expired - Fee Related CN202155813U (en) | 2011-03-23 | 2011-03-23 | Napping grid abrasive cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202155813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309816A (en) * | 2017-07-26 | 2017-11-03 | 淄博理研泰山涂附磨具有限公司 | A kind of coated abrasive tool with pattern type and preparation method thereof |
-
2011
- 2011-03-23 CN CN201120077417XU patent/CN202155813U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309816A (en) * | 2017-07-26 | 2017-11-03 | 淄博理研泰山涂附磨具有限公司 | A kind of coated abrasive tool with pattern type and preparation method thereof |
| CN107309816B (en) * | 2017-07-26 | 2020-01-14 | 淄博理研泰山涂附磨具有限公司 | Coated abrasive tool with pattern |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20190323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |