CN203993508U - Flexible grinding net sheet - Google Patents
Flexible grinding net sheet Download PDFInfo
- Publication number
- CN203993508U CN203993508U CN201420432382.0U CN201420432382U CN203993508U CN 203993508 U CN203993508 U CN 203993508U CN 201420432382 U CN201420432382 U CN 201420432382U CN 203993508 U CN203993508 U CN 203993508U
- Authority
- CN
- China
- Prior art keywords
- net sheet
- sheet body
- grinding
- flexible
- flexible grinding
- 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
Links
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model provides a kind of flexible grinding net sheet, comprise the net sheet body of being made by flexible high molecular material and the abrasive grains of being made by diamond dust, described net sheet body comprises many any crooked random overlapping long filaments arranged in a crossed manner, plurality of threads is bonded into the net sheet body that is netted, in described net sheet body, be provided with a plurality of through holes, described abrasive grains is fixed in the outer surface of net sheet body and the through hole of net sheet body by polymeric adhesive.This flexible grinding net sheet consists of net sheet body and abrasive grains, has certain voidage, density, thereby guarantee in process of lapping after its moulding, and it has very high grinding force, and wearability is strong, with guarantee to grinding workpiece with type grinding effect; In addition, it can not produce noise and dust in process of lapping, therefore guarantee the healthy of working environment and staff, to improve its safety in utilization, eliminates safe hidden trouble.
Description
Technical field
The utility model relates to a kind of polishing grinding and uses net sheet, particularly relates to a kind of flexible grinding net sheet.
Background technology
It is one of processing method common in work piece production process and manufacturing procedure that polishing is ground, it utilizes to apply or press and is embedded in the abrasive grain on lap tool, by lap tool and workpiece, the relative motion under certain pressure is carried out finished machined to the finished surface of workpiece, to reduce the surface roughness of workpiece machining surface, obtain bright, smooth finished surface.
At present, abradant major product has hard abrasive wheel, soft abrasive wheel, wire wheel, abrasive band etc., but this several prods exists following defect:
1, hard abrasive wheel: it in use can produce high-decibel noise, dust, grinding produces a large amount of sparks, the healthy of processing environment and staff all affected, and easily to workpiece, leave obvious polishing scratch, the fineness of workpiece is reduced, especially, its groove place for workpiece, male and fomale(M&F) place and curved surface place cannot grind;
2, soft abrasive wheel: its grinding force is low, abrasion resistance is low, cost is high;
3, wire wheel: in the process of its grinding work-piece, can only remove the corrosion of surface of the work, grinding force is low, produces a large amount of dust and noise simultaneously; In addition, when grinding, the steel wire of wire wheel easily ruptures, and then staff's human body is damaged, and exists and uses potential safety hazard.
Utility model content
The defect of prior art and various weak point in view of the above, the technical problems to be solved in the utility model is to provide a kind of wearability by force, can not produce noise and dust and use safe flexible grinding net sheet.
For achieving the above object, the utility model provides a kind of flexible grinding net sheet, comprise the net sheet body of being made by flexible high molecular material and the abrasive grains of being made by diamond dust, described net sheet body comprises many any crooked random overlapping long filaments arranged in a crossed manner, plurality of threads is bonded into the net sheet body that is netted, in described net sheet body, be provided with a plurality of through holes, described abrasive grains is fixed in the outer surface of net sheet body and the through hole of net sheet body by polymeric adhesive.
Preferably, the thickness of described net sheet body is 1-1.5cm.
Preferably, the material of described net sheet body is high-quality nylon.
Further, described flexible grinding net sheet has multiple series, and the color of every kind of serial flexible grinding net sheet is all not identical, and in every flexible grinding net sheet, hardness and the density of abrasive grains is all not identical.
The flexible grinding net sheet that the utility model relates to has following beneficial effect:
This flexible grinding net sheet consists of net sheet body and abrasive grains, has certain voidage, density and elasticity, thereby guarantee in process of lapping after its moulding, it has very high grinding force, grinding force homogeneous, wearability is strong, remarkable to the ground effect of groove, male and fomale(M&F) and curved surface; In addition, it can not produce noise and dust in process of lapping, therefore guarantee the healthy of working environment and staff, to improve its safety in utilization, eliminates safe hidden trouble.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing to be elaborated to this patent.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Element numbers explanation
1 net sheet body
11 long filaments
12 through holes
2 abrasive grains
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, the utility model provides a kind of flexible grinding net sheet, comprise the net sheet body 1 of being made by flexible high molecular material and the abrasive grains 2 of being made by diamond dust, the left-half of Fig. 1 is the structural representation of net sheet body 1, and right half part for to spray the structural representation after abrasive grains 2 on net sheet body 1.The flexible high molecular material of making net sheet body 1 should have elasticity, toughness and wearability and high temperature resistant, preferably, the material of described net sheet body 1 is high-quality nylon raw material, high-quality nylon raw material is used through water cooling after high temperature melting is extruded, thereby formation nylon yarn, namely form the plurality of threads 11 of net sheet body 1, after plurality of threads 11 random bends are overlapping, through roll, be shaped into and be random, irregular netted net sheet body 1, a plurality of irregular through holes 12 of net sheet body 1 self-assembling formation when long filament 11 extrusioning shaping, described abrasive grains 2 glues multiple in the outer surface of net sheet body 1 and the through hole 12 of net sheet body 1 by polymeric adhesive, in bonding process, adopt double-sided multi-layer spraying coating process, thereby diamond dust abrasive grains 2 is evenly distributed in the loose structure of net sheet body 1, after high-temperature baking, corundum abrasive grains 2 and net sheet body 1 bonding close and firm, thereby difficult drop-off.
In above-mentioned flexible grinding net sheet, described net sheet body 1 is for loose structure and have elastic force, and abrasive grains 2 is made by diamond dust, the feature with high strength, high rigidity, therefore it is very good to form flexible grinding net sheet wearability by net sheet body 1 and abrasive grains 2, has certain voidage, density after its moulding, thereby guarantee in process of lapping, it has very high grinding force, and wearability is strong, to guarantee grinding effect; In addition, it can not produce noise and dust in process of lapping, therefore guarantee the healthy of working environment and staff, to improve its safety in utilization, eliminates safe hidden trouble.
Preferably, the thickness of described net sheet body 1 is 1-1.5cm.
Further, described flexible grinding net sheet has multiple series, the flexible grinding net sheet with multiple different size intensity, the color of the flexible grinding net sheet that each is serial is all not identical, and the hardness of abrasive grains 2 and density are all not identical in the flexible grinding net sheet of every series, thereby the intensity of the flexible grinding net sheet forming is also different.Preferably, according to the power of grinding net sheet grinding force, can from low-intensity to high strength, by four kinds of different colors, be distinguished, as the black grinding net sheet that is common intensity, blueness is harder grinding net sheet, purple is hard grinding net sheet, and redness is superhard grinding net sheet, for different these materials of processing, difference is used, thereby reduces costs.
This flexible grinding net sheet, when production process, comprises the following steps: 1, high-quality nylon raw material is processed to the net sheet body 1 webbed, thickness is 1-1.5cm; 2, on net sheet body 1, smear equably polymeric adhesive, make net sheet body 1 there is viscosity; 3, the high-quality diamond dust of high rigidity is sprayed on net sheet body 1 equably; 4, hyperthermia drying, thus diamond dust is bonded on net sheet body 1 securely, and then form described flexible grinding net sheet.
In sum, the flexible grinding net sheet that the utility model relates to has following beneficial effect:
1, flexible grinding: nylon wire and macromolecular elastomer are in conjunction with having compared with strong elasticity, can there is good adaptive performance to grinding the non-smooth surface of object, accomplish to grind with type, wear-resisting nylon wire polishes burnishing action to polishing scratch, after the abrasion of top layer, new grinding layer can be brought into play ablation again at once, does not hinder body, can not cause hard defects to grinding object;
2, high-efficient grinding: adopt nylon wire to make body, diamond dust is done to grind major ingredient, has good elasticity toughness and intensity, has higher grinding efficiency, can processing object be ground fast, guarantees the efficiency of processing, reduces costs;
3, safety is ground: because this product is irregular cellular flexible body, when construction, noise is low, and grinding dust is had to absorption affinity, and can not stick on net sheet surface, does not produce spark, and environment and human body are had to certain protective effect;
4, secondary development: this flexible grinding net sheet can be processed into abrasive wheel, lapping stick, lapping tape, the multilayer abrasive wheel of different size and model, forms multiple multi-form abrasive product.
So the utility model has effectively overcome various shortcoming of the prior art and tool high industrial utilization.
A kind of flexible grinding net sheet above the utility model embodiment being provided is described in detail; for one of ordinary skill in the art; thought according to the utility model embodiment; all will change in specific embodiments and applications; in sum; this description should not be construed as restriction of the present utility model, and all any changes of making according to the utility model design philosophy are all within protection domain of the present utility model.
Claims (4)
1. a flexible grinding net sheet, it is characterized in that: comprise the net sheet body (1) of being made by flexible high molecular material and the abrasive grains (2) of being made by diamond dust, described net sheet body (1) comprises many crooked random any crooked random overlapping long filaments (11) arranged in a crossed manner arbitrarily, plurality of threads (11) is bonded into the net sheet body (1) that is netted, in described net sheet body (1), be provided with a plurality of through holes (12), described abrasive grains (2) is fixed in the outer surface of net sheet body (1) and the through hole (12) of net sheet body (1) by polymeric adhesive.
2. flexible grinding net sheet according to claim 1, is characterized in that: the thickness of described net sheet body (1) is 1-1.5cm.
3. flexible grinding net sheet according to claim 1, is characterized in that: the material of described net sheet body (1) is high-quality nylon.
4. flexible grinding net sheet according to claim 1, it is characterized in that: described flexible grinding net sheet has multiple series, the color of every kind of serial flexible grinding net sheet is all not identical, and in every flexible grinding net sheet, hardness and the density of abrasive grains (2) is all not identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432382.0U CN203993508U (en) | 2014-08-02 | 2014-08-02 | Flexible grinding net sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420432382.0U CN203993508U (en) | 2014-08-02 | 2014-08-02 | Flexible grinding net sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203993508U true CN203993508U (en) | 2014-12-10 |
Family
ID=52033571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420432382.0U Expired - Fee Related CN203993508U (en) | 2014-08-02 | 2014-08-02 | Flexible grinding net sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203993508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718729A (en) * | 2017-11-10 | 2018-02-23 | 江苏瑞和磨料磨具有限公司 | A kind of soft water-proof strong frosted cloth |
-
2014
- 2014-08-02 CN CN201420432382.0U patent/CN203993508U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718729A (en) * | 2017-11-10 | 2018-02-23 | 江苏瑞和磨料磨具有限公司 | A kind of soft water-proof strong frosted cloth |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9643294B2 (en) | Buffing pad and methods of making and using the same | |
| KR20090004708A (en) | Abrasive for blast processing and blast processing method employing the same | |
| CN103722500A (en) | Grinding abrasive belt | |
| CN103692365A (en) | Base cloth back down-coated grinding tool product and manufacturing method thereof | |
| CN103203692A (en) | Plated diamond abrasive belt and production method thereof | |
| CN203993508U (en) | Flexible grinding net sheet | |
| CN104634589A (en) | Rotary drum for simulating road | |
| CN104772714B (en) | Double-sided two-purpose sand paper | |
| CN104308754B (en) | A kind of gum cement mini abrasive wheel formula and its production method | |
| CN205386761U (en) | Bamboo strip twin polishing machine | |
| CN207055167U (en) | A kind of equipment for workpiece surface of polishing | |
| CN207874023U (en) | A kind of flap wheel | |
| CN204639971U (en) | New Abrasive Belt | |
| CN102699837A (en) | Method for manufacturing hard cloth-based industrial abrasive belt based on non-woven fabric | |
| CN211249704U (en) | Cymbal-shaped grid polishing wheel capable of preventing fracture | |
| CN111823152A (en) | Metal fiber abrasive cloth and preparation process thereof | |
| CN204221635U (en) | A kind of processing unit (plant) for stereochemical structure grinding-material | |
| CN113977466A (en) | High-wear-resistance wiredrawing non-woven fabric grinding material and preparation method and application thereof | |
| CN209036327U (en) | Roughly grind and refine integrated emery cloth | |
| CN207856974U (en) | Novel rice milling sand roller | |
| CN204604128U (en) | A kind of Buddha's warrior attendant stone fan line mill for jewelry polishing | |
| CN204772146U (en) | Rotatory metal burr brush head that goes | |
| CN205630346U (en) | Compound anti -skidding abrasive band | |
| CN201471303U (en) | Emery cloth wheel | |
| CN205668206U (en) | A kind of polishing body |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20170802 |