CN202225099U - Novel high-elasticity strong sponge sanding block - Google Patents
Novel high-elasticity strong sponge sanding block Download PDFInfo
- Publication number
- CN202225099U CN202225099U CN2011203520921U CN201120352092U CN202225099U CN 202225099 U CN202225099 U CN 202225099U CN 2011203520921 U CN2011203520921 U CN 2011203520921U CN 201120352092 U CN201120352092 U CN 201120352092U CN 202225099 U CN202225099 U CN 202225099U
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- sponge
- sand
- novel high
- matrix
- surface layer
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Abstract
The utility model discloses a novel high-elasticity strong sponge sanding block, which comprises a sponge substrate and a sand course adhered to the outer surface of the sponge substrate, wherein the surface layer of the sand course has a geometrical shape. A plurality of screens with geometrical figures are arranged on the surface of the sponge substrate through high-speed automatic silk screen printing equipment, an adhesive is coated on the surface of the sponge substrate to form the geometrical figures, and a sanding material is adhered to the outer surface of the sponge substrate and forms various geometrical shapes by using electrostatic sand-planting equipment or in a gravity sand-planting way, so that the grinding sharpness of the sponge sanding block is greatly improved, high grinding efficiency is ensured, and the working strength of polishing is effectively weakened.
Description
Technical field
The utility model relates to the sponge abrading block that a kind of metal and non-metal material surface grinding and polishing are used, particularly a kind of novel high-elastic powerful sponge abrading block with high resiliency, high sharpness, high grinding rate.
Background technology
Be used to clean the sponge abrading block of polishing in the market, two kinds of modal structures are arranged, a kind of is that sand surface layer by sponge matrix and covering and sponge matrix top layer constitutes, and the cavernosa material product category that is adopted is various; Ubiquitous problem is the of poor quality of sponge matrix, does not possess the characteristic of high-quality sponge, for example, and high density; High resilience, water imbibition is strong etc., and feel is poor, is not durable; Defectives such as sand surface layer grinding sharpness is poor, and is prone to stop up the sand face, and grinding efficiency is low.A kind of in addition is that other finished product such as sand paper, emery cloth is sticked to the sponge matrix surface through processing, and the abrading block operation of manufacturing like this is various, increases manufacturing cost.And be prone to mill layer and sponge matrix segregation phenomenon in the use.
The utility model content
The purpose of the utility model is the deficiency that overcomes prior art, provides that grinding is sharp, good hand touch, novel high-elastic powerful sponge abrading block that durable grinding efficiency is high.
In order to solve this existing in prior technology problem, a kind of novel high-elastic powerful sponge abrading block of the utility model is characterized in that: comprise the sponge matrix and adhere to the sand surface layer of sponge outer surface of matrix, this sand surface layer top layer has geometry.
Said sand surface layer top layer has regular geometric shapes.
The geometry of said sand surface layer is reticulate pattern or the shape that is made up of square more than two, circular, triangle, prismatic, fish scale shape.During making,, prepare various geometric web plates, again binding agent seal is coated in the sponge matrix surface, process various geometric figures, for example square, circular, triangle, prismatic, fish scale shape etc. through high-speed automated screen printing apparatus.
Said sand surface layer is planted the sand mode through quiet sand embedding equipment or gravity and is bonded in the sponge outer surface of matrix.
Said sponge matrix is square, and the sand surface layer adheres on sponge matrix one outer surface at least.
Said sponge matrix is processed by modified polyamine fat resin.
Compared with prior art, the beneficial effect of the utility model is:
The utility model is at the sponge matrix surface; Through the high-efficient automatic screen process press, prepare various geometric web plates, the binding agent seal is coated in the sponge matrix surface; And formation geometric figure; Use electrostatic sand-planting equipment or gravity to plant the sand mode then, abrasive material is adhered to the sponge matrix surface, and form multiple geometric figure naturally.Make this sponge abrading block improve the grinding sharpness greatly, grinding efficiency is high, effectively reduces the working strength of grinding and polishing.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1, the abrading block of the utility model comprises sponge basic 1 and sand surface layer 2, and the top layer of sand surface layer 2 has the geometry of rule, for example: netted, thus the sharpness of grinding improved greatly.Particularly, the sponge matrix 1 of the utility model is processed through the polyamine fat resin of modification by environment-friendly type, good springiness, and intensity is high.
During making, the outer surfaces that needs to adhere to sand surface layer 2 at sponge matrix 1 is earlier passed through high-speed automated screen printing apparatus, prepares geometric web plate; The binding agent seal is coated in the sponge matrix surface; And the formation geometric figure, plant with static then and be equipped with or gravity is planted the sand mode, abrasive material is sticked on sponge matrix 1 surface; And the formation geometric figure forms after normal temperature curing or heating cure then.Sponge matrix 1 is to process according to specification, and the plurality of specifications size is arranged, and can be square or other any common shape.
Claims (6)
1. novel high-elastic powerful sponge abrading block is characterized in that: comprise the sponge matrix and adhere to the sand surface layer of sponge outer surface of matrix, this sand surface layer top layer has geometry.
2. novel high-elastic powerful cleaning sponge abrading block according to claim 1, it is characterized in that: said sand surface layer top layer has regular geometric shapes.
3. novel high-elastic powerful sponge abrading block according to claim 2 is characterized in that: the geometry of said sand surface layer is reticulate pattern or the shape that is made up of square more than two, circular, triangle, prismatic, fish scale shape.
4. novel high-elastic powerful sponge abrading block according to claim 1, it is characterized in that: said sand surface layer is planted the sand mode through electrostatic sand-planting equipment or gravity and is bonded in the sponge outer surface of matrix.
5. novel high-elastic powerful sponge abrading block according to claim 1, it is characterized in that: said sponge matrix is square, the sand surface layer adheres on sponge matrix one outer surface at least.
6. novel high-elastic powerful sponge abrading block according to claim 1, it is characterized in that: said sponge matrix is processed by modified polyamine fat resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203520921U CN202225099U (en) | 2011-09-20 | 2011-09-20 | Novel high-elasticity strong sponge sanding block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203520921U CN202225099U (en) | 2011-09-20 | 2011-09-20 | Novel high-elasticity strong sponge sanding block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202225099U true CN202225099U (en) | 2012-05-23 |
Family
ID=46075705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203520921U Expired - Lifetime CN202225099U (en) | 2011-09-20 | 2011-09-20 | Novel high-elasticity strong sponge sanding block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202225099U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252444A (en) * | 2015-11-20 | 2016-01-20 | 台山市远鹏研磨科技有限公司 | Sponge polishing wheel convenient to mount |
| WO2017059229A1 (en) * | 2015-10-02 | 2017-04-06 | 3M Innovative Properties Company | Drywall sanding block and method of using |
| CN108637924A (en) * | 2018-04-18 | 2018-10-12 | 广东小太阳砂磨材料有限公司 | A kind of method of manufacturing technology of sponge sand lump |
-
2011
- 2011-09-20 CN CN2011203520921U patent/CN202225099U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017059229A1 (en) * | 2015-10-02 | 2017-04-06 | 3M Innovative Properties Company | Drywall sanding block and method of using |
| US10875154B2 (en) | 2015-10-02 | 2020-12-29 | 3M Innovative Properties Company | Drywall sanding block and method of using |
| CN105252444A (en) * | 2015-11-20 | 2016-01-20 | 台山市远鹏研磨科技有限公司 | Sponge polishing wheel convenient to mount |
| CN108637924A (en) * | 2018-04-18 | 2018-10-12 | 广东小太阳砂磨材料有限公司 | A kind of method of manufacturing technology of sponge sand lump |
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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: 20120523 |
|
| CX01 | Expiry of patent term |