CN2782302Y - Multifunctional horizontal abrasive cloth wheel - Google Patents
Multifunctional horizontal abrasive cloth wheel Download PDFInfo
- Publication number
- CN2782302Y CN2782302Y CN 200520101107 CN200520101107U CN2782302Y CN 2782302 Y CN2782302 Y CN 2782302Y CN 200520101107 CN200520101107 CN 200520101107 CN 200520101107 U CN200520101107 U CN 200520101107U CN 2782302 Y CN2782302 Y CN 2782302Y
- Authority
- CN
- China
- Prior art keywords
- emery cloth
- matrix
- abrasive cloth
- wheel
- cloth wheel
- 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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Abstract
The utility model discloses a multifunctional horizontal abrasive cloth wheel which is mainly used for lapping and polishing curved surfaces or soft substrate surfaces. The disadvantages that smoothness is low, abrasion to substrates is serious, and dead small lapped down is easy to affix to abrasive cloth after curved surfaces of objects and surfaces of the soft substrate surfaces are polished by the existing horizontal abrasive cloth wheel are solved. The utility model adopts the technology means that a multifunctional horizontal abrasive cloth wheel comprises a matrix, an abrasive cloth layer connected to the outer side of the matrix and a mandrel longitudinally connected to the center of the matrix center. The utility model is characterized in that the abrasive cloth layer is formed by spirally winding and superposing multilayer abrasive cloth widdershins, the abrasive surface of the abrasive cloth orientates the outer side, one end of the abrasive cloth is connected to the matrix, the other end is a free end, and all free ends of the abrasive cloth compose an approximately enclosed cylindrical surface. The mandrel and the matrix can be in a screw connecting mode, which is convenient for changing the multifunctional horizontal abrasive cloth wheel quickly, and materials are saved. The utility model is especially suitable for lapping and polishing materials with soft substrates, such as aluminum, zinc, plastics, etc.
Description
Technical field
The utility model relates to a kind of grinding utensil, especially relates to a kind of horizontal emery cloth wheel that is mainly used in grinding, polishing curved surface or softer substrate surface.
Background technology
The emery cloth wheel has purposes very widely, and itself and electronic, pneumatic milling tools combine, and are commonly used to the surface of multiple object is handled.Surface ground flat, the higher object of hardness does not have and so on requirement to emery cloth wheel, but when the object base material that grinds softer, particularly to curved surface grind, when polishing, it just has special requirement to the emery cloth wheel.So just the someone has invented a kind of horizontal emery cloth wheel, its structure comprises matrix, mandrel, emery cloth, wherein matrix is to be formed by heatmeltable material or resin-cast, mandrel and matrix are fixed together, on the outer peripheral face of matrix, radially be provided with emery cloth, this emery cloth is circumferentially uniform on matrix, and emery cloth leaves the gap each other.Dorsal part at the emery cloth abradant surface scribbles resin, and the hardness of emery cloth is improved behind the resin solidification, elasticity strengthened.Though this emery cloth wheel also can be handled the object with curved surface, but treatment effect is not good, processed material poor surface smoothness, the emery cloth wheel is that line contacts with the surface of object, in emery cloth buff polishing object, can make the base material serious wear of object, simultaneously, the also fragile need of emery cloth wheel are often changed, and are ground the smalls that gets off and easily are bonded on the abradant surface, have influence on the grinding of continuation to object surface.In addition, because the matrix one cast of mandrel and emery cloth wheel, when changing the emery cloth wheel, must abandon mandrel with emery cloth wheel, cause the waste of material, and all will allow mandrel again fix the holder of milling tools in when changing at every turn, troublesome poeration has influenced effect.
Summary of the invention
Not good in order to overcome existing emery cloth wheel to the surface treatment effect of some special objects, and the softer object of base material is ground, polishing back smalls easily is bonded at and has influence on the defective that continues grinding on the emery cloth, the technical problem that the utility model need solve: the multipurpose horizontal emery cloth wheel that a kind of new structure is provided, it not only can be handled general object surface, also can have curved surface or the softer object of base material carries out surface finish to some, grind, processed object surface is highly polished, the base material of object is difficult for by the excessive wear of emery cloth wheel, the high life of emery cloth wheel itself, the smalls that grinds are difficult for being bonded on the abradant surface of emery cloth.
Another technical problem that the utility model need solve: a kind of emery cloth wheel of new structure is provided, convenient and swift when it is replaced, and can reduce the waste of material.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of multipurpose horizontal emery cloth wheel, comprise matrix, be connected the emery cloth layer in the matrix outside, vertically be connected the supercentral mandrel of matrix, its special feature is that described emery cloth layer is to curl up stacked forming counterclockwise by the multilayer emery cloth, and the abradant surface of emery cloth toward the outer side; One end of described emery cloth is connected on the matrix, and the other end is a free end, and all emery cloth free ends constitute the roughly face of cylinder of sealing.
A kind of improvement of the present utility model is provided with adhesive linkage between matrix outer peripheral face and emery cloth layer, this adhesive linkage and matrix connect as one, and described emery cloth is connected on the adhesive linkage, is convenient to the processing of emery cloth wheel like this, helps mechanization production.
The another kind of improvement of the present utility model, the end that described emery cloth is connected on the adhesive linkage is adjacent each other.
Another improvement of the present utility model, described matrix are cylinder, and described emery cloth serves as that axle curls up with the central axis of matrix.
In order to improve the speed of changing the emery cloth wheel, between described mandrel and the matrix for being threaded, when needing like this to change the emery cloth wheel, directly the main body of emery cloth wheel is spun on the mandrel, and do not need the same with existing emery cloth wheel, all to fix mandrel again in the holder of electric tool, and reduced the waste of material at every turn.
For the ease of the location of emery cloth wheel body on mandrel is axial, described mandrel is provided with bulge loop.
Technical parameter for the ease of mark emery cloth wheel also is provided with adhesive tape layer on the outer peripheral face of emery cloth layer.
Therefore, advantage of the present utility model: compare with existing common emery cloth wheel, emery cloth wheel of the present utility model is polishing object surface, during grinding operation, emery cloth is under the resistance and itself action of centrifugal force of object surface, its free end spreads out each other against its direction of rotation, the emery cloth wheel is the face contact with contacting of object surface, and because of the gap between the emery cloth, make that the contact stress of emery cloth and object surface is little, so both reached the effect of polishing, also prevented the excessive wear to the object base material effectively, this is even more important for the softer object of base material; Emery cloth wheel of the present utility model is when polishing the object with curved surface, because of the emery cloth on it can spread out when working, when contacting with object surface, emery cloth can be along object surface move towards to take place certain deformation, emery cloth can fully be fitted with curved surface like this, has improved the operating efficiency of polishing; General emery cloth wheel is when grinding, the softer substrate surface of polishing, the smalls that grinds easily is bonded on the abradant surface of emery cloth, and the reset generation vibration apace when being separated from object surface in the course of the work of the emery cloth on the emery cloth of the present utility model wheel, thereby can shake off to be bonded at the smalls on the abradant surface, therefore have from sharp function, can not have influence on the effect that emery cloth wheel continuous firing is ground, polished; Between emery cloth layer and matrix, be provided with tack coat, be convenient to realize large batch of production; For being threaded, be convenient to change apace the emery cloth wheel between mandrel and the matrix, saved material.
Description of drawings
Accompanying drawing 1 is the side view of the utility model multipurpose horizontal emery cloth wheel;
Accompanying drawing 2 is duty side views of the utility model multipurpose horizontal emery cloth wheel;
Accompanying drawing 3 is sectional side elevations of the utility model multipurpose horizontal emery cloth wheel;
Accompanying drawing 4 is side views of existing horizontal emery cloth wheel.
The specific embodiment
Among Fig. 1, the mandrel 4 that the utility model multipurpose horizontal emery cloth wheel mainly by emery cloth layer 1, matrix 3, vertically is connected matrix 3 centers constitutes.Emery cloth layer 1 is connected with the outer peripheral face of matrix 3, and described emery cloth layer 1 is to curl up stacked forming counterclockwise by the multilayer emery cloth, and the abradant surface of emery cloth toward the outer side; One end of described emery cloth is connected on the matrix 3, and the other end is a free end, and all emery cloth free ends constitute the roughly face of cylinder of sealing.
In order to improve the efficient of producing the emery cloth wheel, described emery cloth is bonded together by bonded adhesives earlier, bonded adhesives solidifies the back and forms adhesive linkage 2, constitute a cavity in the adhesive linkage 2, injection ring epoxy resins in this cavity, solidify the back and form matrix 3, length is on demand cut then, obtains semi-finished product emery cloth wheel.On the outer peripheral face of emery cloth wheel, can be provided with the carcass of layer of transparent, on this adhesive tape layer, can print some technical parameters of this emery cloth wheel etc.
Among Fig. 3, the center of mandrel 4 and matrix 3 for the ease of the axial location of emery cloth wheel body on mandrel 4, can be provided with bulge loop 5 for being threaded on mandrel 4, and the emery cloth wheel body is after screwing on the mandrel 4, and bulge loop 5 is pressed on the side of emery cloth wheel.
Fig. 4 is existing horizontal emery cloth wheel, and is gapped each other between the emery cloth 6 as we can see from the figure, and the hardness of emery cloth 6 is relatively large, and when it contacted with object surface, elastic deformation was little, was that line contacts basically with object surface.Fig. 2 shows the duty side view of the utility model multipurpose horizontal emery cloth wheel, as can be seen from the figure, during the rotation of emery cloth wheel, emery cloth is under the frictional force and self action of centrifugal force of object surface, its free end spreads out each other, it is that face contacts in when work with the surface of object like this, emery cloth can fully be fitted with object surface, to object surface polishing efficiency height, and be not easy the object base material is caused bigger wearing and tearing, and when grinding softer base material such as aluminium, zinc, plastics, it is remarkable from sharp function that the utility model emery cloth is taken turns.For object smooth exterior surface face, emery cloth wheel of the present utility model also can grind it, polishing operation.
Claims (8)
1. a multipurpose horizontal emery cloth is taken turns, comprise matrix (3), be connected the emery cloth layer (1) in matrix (3) outside, vertically be connected the supercentral mandrel of matrix (4), it is characterized in that described emery cloth layer (1) is to curl up stacked forming counterclockwise by the multilayer emery cloth, the abradant surface of emery cloth toward the outer side; One end of described emery cloth is connected on the matrix (3), and the other end is a free end, and all emery cloth free ends constitute the roughly face of cylinder of sealing.
2. multipurpose horizontal emery cloth wheel according to claim 1 is characterized in that being provided with adhesive linkage (2) between matrix (3) outer peripheral face and emery cloth layer (1), and this adhesive linkage (2) connects as one with matrix (3), and described emery cloth is connected on the adhesive linkage (2).
3. multipurpose horizontal emery cloth according to claim 2 wheel is characterized in that the end that described emery cloth is connected on the adhesive linkage is adjacent each other.
4. according to claim 1,2 or 3 described multipurpose horizontal emery cloth wheels, it is characterized in that described matrix (3) is a cylinder, described emery cloth serves as that axle curls up with the central axis of matrix (3).
5. according to claim 1,2 or 3 described multipurpose horizontal emery cloths wheel, it is characterized in that between described mandrel (4) and the matrix (3) for being threaded.
6. multipurpose horizontal emery cloth wheel according to claim 5 is characterized in that described mandrel (4) is provided with bulge loop (5).
7. multipurpose horizontal emery cloth according to claim 4 wheel is characterized in that between described mandrel (4) and the matrix (3) for being threaded.
8. multipurpose horizontal emery cloth wheel according to claim 6 is characterized in that the outer peripheral face of described emery cloth layer is provided with adhesive tape layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520101107 CN2782302Y (en) | 2005-03-18 | 2005-03-18 | Multifunctional horizontal abrasive cloth wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520101107 CN2782302Y (en) | 2005-03-18 | 2005-03-18 | Multifunctional horizontal abrasive cloth wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2782302Y true CN2782302Y (en) | 2006-05-24 |
Family
ID=36767297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520101107 Expired - Fee Related CN2782302Y (en) | 2005-03-18 | 2005-03-18 | Multifunctional horizontal abrasive cloth wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2782302Y (en) |
-
2005
- 2005-03-18 CN CN 200520101107 patent/CN2782302Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |