CN205033037U - Manual abrasive disc device of lens - Google Patents
Manual abrasive disc device of lens Download PDFInfo
- Publication number
- CN205033037U CN205033037U CN201520715892.3U CN201520715892U CN205033037U CN 205033037 U CN205033037 U CN 205033037U CN 201520715892 U CN201520715892 U CN 201520715892U CN 205033037 U CN205033037 U CN 205033037U
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- CN
- China
- Prior art keywords
- emery wheel
- frame
- disc device
- abrasive disc
- eyeglass
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- 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.)
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Abstract
The utility model discloses a manual abrasive disc device of lens, including frame and emery wheel, still be connected with driving motor on the emery wheel, the frame is hollow box structure, still is provided with the emery wheel hole in the frame, partly outside of stretching out the frame by the emery wheel hole of emery wheel, still be provided with the moist platform that fills up and shelve on the surface of frame, it is higher than the moist catch basin that fills up still to be fixed in the bottom surface in the frame, be fixed with the outlet valve that the entry end links to each other with the catch basin on the wall of catch basin or the bottom surface, the exit end of outlet valve links to each other with moist the pad. The utility model discloses simple structure does benefit to the environment that improves around the lens abrasive machining in -process lens, does benefit to the consumption that reduces abrasive machining in -process cooling water, simultaneously the utility model discloses still has higher abrasive machining precision.
Description
Technical field
The utility model relates to glasses process equipment field, particularly relates to the manual abrasive disc device of a kind of eyeglass.
Background technology
Eyes are organs of vision that body weight for humans is wanted, and due to the regular incorrect reading of people and viewing custom, excessively use eye, myopia is more and more general, and glasses are as a kind of vision correcting apparatus, and the rate of wearing in crowd increases just year by year.
Available frame glasses mainly comprise mirror holder and eyeglass, eyeglass mostly was discoid before undressed, joining in mirror process, wearer needs after selected mirror holder according to the shape machining lens of picture frame in mirror holder, to process and picture frame type, the eyeglass of size coupling, eyeglass template is generally preinstalled with in existing picture frame, so only machining eyeglass can need be met the matching requirements of corresponding picture frame to eyeglass template size, use lens cutter more in prior art and processing is formed to eyeglass, lens cutter in use machining accuracy reduction is inevitable, therefore usually can be equipped with manual abrasive disc device in case of need in this area, above manual abrasive disc device is when applying to abrasive disc, the surface temperature of emery wheel is larger to the flour milling surface roughness affect obtained, particularly evident for resin lens, therefore manual abrasive disc device of the prior art is generally equipped with emery wheel water-cooling system, to lower the temperature to emery wheel and to reduce abrasive particle attachment, the structure of the manual abrasive disc device of further optimization and function, can improve further undoubtedly and join mirror quality.
Utility model content
For abrasive disc device manual in above-mentioned prior art when applying to abrasive disc, the surface temperature of emery wheel is larger to the flour milling surface roughness affect obtained, particularly evident for resin lens, therefore manual abrasive disc device of the prior art is generally equipped with emery wheel water-cooling system, to lower the temperature to emery wheel and to reduce abrasive particle attachment, the structure of the manual abrasive disc device of further optimization and function, can improve the problem of joining mirror quality undoubtedly further, and the utility model provides the manual abrasive disc device of a kind of eyeglass.
For the problems referred to above, the utility model solves problem by the following technical programs: the manual abrasive disc device of a kind of eyeglass, comprise frame and be fixed on the emery wheel in frame, described emery wheel is also connected with the drive motors rotated for braking it, described frame is the body structure of hollow, frame is also provided with emery wheel hole, and a part for described emery wheel is reached the outside of frame by emery wheel hole, and the axis of emery wheel is parallel with the bottom surface of frame;
The outer surface of described frame is also provided with wetting pad and placement table, the upper contact or adjacent of described wetting pad and emery wheel extension, the lower contacts or adjacent of described placement table and emery wheel extension, and the wetting bottom surface of pad and the axis being parallel of emery wheel, the edge of emery wheel working face both sides to overlap with the two ends of wetting rebasing or between the two ends soaking rebasing towards the projection of wetting rebasing respectively;
Described frame is also fixed on the catch basin of bottom surface higher than wetting pad, the wall of described catch basin or bottom surface are fixed with the outlet valve that arrival end is connected with catch basin, the port of export of described outlet valve is connected with wetting pad.
Concrete, above emery wheel stretches out the version of frame hollow region by emery wheel bore portion, be intended to make other parts of emery wheel to be in the space of opposing seal, namely the hollow region of frame is positioned at, like this, in the rotation process of emery wheel, be in grinding wheel surface outside emery wheel hole and eyeglass and interacted grinding, the agitation strength of emery wheel to Shelf External space air can be reduced, reach the object of the amount of abrasive reducing the hole disperse of surrounding air hole, emery wheel operating point, meanwhile, above design feature is beneficial to the grinding accuracy that this device keeps good for a long time within being also convenient to that the bearing portions of this device is arranged on the region of opposing seal, above wetting pad, catch basin is set, soak the form padded with the wheel portion relative position stretching out emery wheel hole, being intended to cooling water can by catch basin by outlet valve wetting pad under gravity, like this, be convenient to when cooling water flow is less, can the surface of complete wetting emery wheel, more than wetting pad can adopt cloth, hairbrush, sponges etc. have good absorptive material, above set-up mode is convenient to the wetting and cooling effect realizing adopting less cooling water amount to reach desirable, also have compared to prior art and reduce cooling water and be splashed to amount in air, be beneficial to the grinding environment optimizing eyeglass, the placement table arranged is used for providing a strong point for the hand of eyeglass or operating personnel, to avoid in eyeglass grinding process, because the shake produced that human hands is inevitably shaken or eyeglass and emery wheel interact, causes partly amount excessive, namely placement table is beneficial to grinding accuracy and controls.
Further technical scheme is:
Be convenient to abrasive particle and under centrifugal force as one, by version emery wheel departing from cooling water and collect, in the hollow region of described frame, be also provided with the feeder be positioned at below emery wheel.Because above abrasive particle or cooling water generally do level throw motion after emery wheel departs from, preferentially feeder is set to rectangular-shaped, and the axes normal of the length direction of feeder and emery wheel, emery wheel is positioned at the version of feeder towards the projection bottom feeder; The highs and lows being simultaneously set to emery wheel is all positioned at the hollow region of frame, to make above abrasive particle and cooling water major part depart from the hollow region of frame, is beneficial to the grinding environment of eyeglass.
As a kind of version being beneficial to protection the utility model bearing portions and running part, described drive motors is positioned at the hollow region of frame, and the volume that emery wheel stretches out described hollow region by emery wheel hole is not more than 1/3rd of emery wheel cumulative volume.
For realizing the overload protection of this device, be beneficial to each rotatable parts in this device of protection, also comprise driving-belt, described drive motors and emery wheel form V belt translation by driving-belt.
As a kind of specifically be beneficial to the wetting pad implementation that emery wheel working face soaks uniformity, described wetting pad is water-absorbing sponge, and the bottom of wetting pad contacts with the working face of emery wheel.
Because emery wheel is in the process of rotating, the closer to grinding points, the abrasive particle of eyeglass is more intensive, abrasive particle is convenient to away from grinding points as one, simultaneously placement table and emery wheel nearer, to realize the placement table way of realization of better stabilized lenses or user's hand, there is between described placement table and the working face of emery wheel the gap that width is not more than 2mm.
For the benefit of the water flow of catch basin controls and reduces the volume of this device, and described outlet valve is needle valve.
For reducing the impact that the vibrations of eyeglass in grinding process on eyeglass cause eyeglass grinding accuracy, particularly when eyeglass just contacts with emery wheel, described placement table is the elastic component that can produce elastic deformation in bracket height direction.
The utility model compared with prior art, has following beneficial effect:
The utility model structure is simple, above emery wheel stretches out the version of frame hollow region by emery wheel bore portion, be intended to make other parts of emery wheel to be in the space of opposing seal, namely the hollow region of frame is positioned at, like this, in the rotation process of emery wheel, be in grinding wheel surface outside emery wheel hole and eyeglass and interacted grinding, the agitation strength of emery wheel to Shelf External space air can be reduced, reach the object of the amount of abrasive reducing the hole disperse of surrounding air hole, emery wheel operating point, meanwhile, above design feature is beneficial to the grinding accuracy that this device keeps good for a long time within being also convenient to that the bearing portions of this device is arranged on the region of opposing seal, above wetting pad, catch basin is set, soak the form padded with the wheel portion relative position stretching out emery wheel hole, being intended to cooling water can by catch basin by outlet valve wetting pad under gravity, like this, be convenient to when cooling water flow is less, can the surface of complete wetting emery wheel, more than wetting pad can adopt cloth, hairbrush, sponges etc. have good absorptive material, above set-up mode is convenient to the wetting and cooling effect realizing adopting less cooling water amount to reach desirable, also have compared to prior art and reduce cooling water and be splashed to amount in air, be beneficial to the grinding environment optimizing eyeglass, the placement table arranged is used for providing a strong point for the hand of eyeglass or operating personnel, to avoid in eyeglass grinding process, because the shake produced that human hands is inevitably shaken or eyeglass and emery wheel interact, causes partly amount excessive, namely placement table is beneficial to grinding accuracy and controls.
Accompanying drawing explanation
Fig. 1 is the external structure schematic diagram of a kind of eyeglass of the present utility model manual abrasive disc device specific embodiment;
Fig. 2 is the internal structure schematic diagram of a kind of eyeglass of the present utility model manual abrasive disc device specific embodiment.
Name corresponding to graphical indicia is called: 1, frame, 11, emery wheel hole, 2, catch basin, 3, placement table, 4, outlet valve, 5, emery wheel, 6, wetting pad, 7, feeder, 8, drive motors, 9, driving-belt.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail:
Embodiment 1:
As Fig. 1 and Fig. 2, the manual abrasive disc device of a kind of eyeglass, comprise frame 1 and be fixed on the emery wheel 5 in frame 1, described emery wheel 5 is also connected with the drive motors 8 rotated for braking it, described frame 1 is the body structure of hollow, frame 1 is also provided with emery wheel hole 11, and a part for described emery wheel 5 is reached the outside of frame 1 by emery wheel hole 11, and the axis of emery wheel 5 is parallel with the bottom surface of frame 1;
The outer surface of described frame 1 is also provided with wetting pad 6 and placement table 3, the upper contact or adjacent of described wetting pad 6 and emery wheel 5 extension, the lower contacts or adjacent of described placement table 3 and emery wheel 5 extension, and the wetting bottom surface of pad 6 and the axis being parallel of emery wheel 5, the edge of emery wheel 5 working face both sides to overlap with the two ends of wetting pad 6 bottom surface or between the two ends of wetting pad 6 bottom surface towards the projection of wetting pad 6 bottom surface respectively;
Described frame 1 is also fixed on the catch basin 2 of bottom surface higher than wetting pad 6, the wall of described catch basin 2 or bottom surface are fixed with the outlet valve 4 that arrival end is connected with catch basin 2, the port of export of described outlet valve 4 is connected with wetting pad 6.
In the present embodiment, above emery wheel 5 stretches out the version of frame 1 hollow region by emery wheel hole 11 part, be intended to make other parts of emery wheel 5 to be in the space of opposing seal, namely the hollow region of frame 1 is positioned at, like this, in the rotation process of emery wheel 5, emery wheel 5 surface be in outside emery wheel hole 11 to have interacted grinding with eyeglass, the agitation strength of emery wheel 5 pairs of frame 1 space outerpace air can be reduced, reach the object of the amount of abrasive reducing the surrounding air hole hole disperse of emery wheel 5 operating point, meanwhile, above design feature is beneficial to the grinding accuracy that this device keeps good for a long time within being also convenient to that the bearing portions of this device is arranged on the region of opposing seal, above wetting pad 6, catch basin 2 is set, wetting pad 6 and the form of emery wheel 5 segments relative positions of stretching out emery wheel hole 11, being intended to cooling water can by catch basin 2 by outlet valve 4 wetting pad 6 under gravity, like this, be convenient to when cooling water flow is less, can the surface of complete wetting emery wheel 5, more than wetting pad 6 can adopt cloth, hairbrush, sponges etc. have good absorptive material, above set-up mode is convenient to the wetting and cooling effect realizing adopting less cooling water amount to reach desirable, also have compared to prior art and reduce cooling water and be splashed to amount in air, be beneficial to the grinding environment optimizing eyeglass, the placement table 3 arranged is for providing a strong point for the hand of eyeglass or operating personnel, to avoid in eyeglass grinding process, because the shake produced that human hands is inevitably shaken or eyeglass and emery wheel 5 interact, causes partly amount excessive, namely placement table 3 is beneficial to grinding accuracy and controls.
In the present embodiment, the placement table 3 arranged is the plane being parallel to frame 1 near emery wheel 5 by one end upper surface of emery wheel hole 11 extension, the other end of plane and placement table 3 is by a chamfered transition, and this inclined-plane is minimum point away from one end of emery wheel 5, the version of above placement table 3, as required, plane is used for directly contacting with eyeglass, inclined-plane is used for contacting with human hands, and like this, operator just can well override eyeglass grinding.
Embodiment 2:
The present embodiment improves below having made on the basis of embodiment 1 further: as depicted in figs. 1 and 2, abrasive particle and is under centrifugal force convenient to as one, by version emery wheel 5 departing from cooling water collection, in the hollow region of described frame 1, be also provided with the feeder 7 be positioned at below emery wheel 5.Because above abrasive particle or cooling water generally do level throw motion after emery wheel 5 departs from, preferentially feeder 7 is set to rectangular-shaped, and the axes normal of the length direction of feeder 7 and emery wheel 5, emery wheel 5 is positioned at the version of feeder 7 towards the projection bottom feeder 7; The highs and lows being simultaneously set to emery wheel 5 is all positioned at the hollow region of frame 1, to make above abrasive particle and cooling water major part depart from the hollow region of frame 1, is beneficial to the grinding environment of eyeglass.
As a kind of version being beneficial to protection the utility model bearing portions and running part, described drive motors 8 is positioned at the hollow region of frame 1, and the volume that emery wheel 5 stretches out described hollow region by emery wheel hole 11 is not more than 1/3rd of emery wheel 5 cumulative volume.
For realizing the overload protection of this device, being beneficial to each rotatable parts in this device of protection, also comprising driving-belt 9, described drive motors 8 forms V belt translation with emery wheel 5 by driving-belt 9.
As a kind of specifically be beneficial to wetting pad 6 implementation that emery wheel 5 working face soaks uniformity, described wetting pad 6 is water-absorbing sponge, and the bottom of wetting pad 6 contacts with the working face of emery wheel 5.
Because emery wheel 5 is in the process of rotating, the closer to grinding points, the abrasive particle of eyeglass is more intensive, abrasive particle is convenient to away from grinding points as one, placement table 3 is nearer with emery wheel 5 simultaneously, to realize placement table 3 way of realization of better stabilized lenses or user's hand, there is between described placement table 3 and the working face of emery wheel 5 gap that width is not more than 2mm.
For the benefit of the water flow of catch basin 2 controls and reduces the volume of this device, and described outlet valve 4 is needle valve.
Embodiment 3:
Improve further below the basis of any one technical scheme that the present embodiment provides in above embodiment has been made: for reducing the impact that the vibrations of eyeglass in grinding process on eyeglass cause eyeglass grinding accuracy, particularly when eyeglass just contacts with emery wheel 5, described placement table 3 is the elastic component that can produce elastic deformation in frame 1 short transverse.
Above content is the further description done the utility model in conjunction with concrete preferred embodiment, can not assert that detailed description of the invention of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, not departing from other embodiments drawn under the technical solution of the utility model, all should be included in protection domain of the present utility model.
Claims (8)
1. the manual abrasive disc device of eyeglass, comprise frame (1) and be fixed on the emery wheel (5) in frame (1), described emery wheel (5) is also connected with the drive motors (8) rotated for braking it, it is characterized in that, the body structure that described frame (1) is hollow, frame (1) is also provided with emery wheel hole (11), a part for described emery wheel (5) is reached the outside of frame (1) by emery wheel hole (11), and the axis of emery wheel (5) is parallel with the bottom surface of frame (1);
The outer surface of described frame (1) is also provided with wetting pad (6) and placement table (3), the upper contact or adjacent of described wetting pad (6) and emery wheel (5) extension, the lower contacts or adjacent of described placement table (3) and emery wheel (5) extension, and the wetting pad bottom surface of (6) and the axis being parallel of emery wheel (5), the edge of emery wheel (5) working face both sides respectively towards the projection of wetting pad (6) bottom surface with soak the two ends of padding (6) bottom surface and overlap or be positioned between the two ends that soak and pad (6) bottom surface;
Described frame (1) is also fixed on the catch basin (2) of bottom surface higher than wetting pad (6), the wall of described catch basin (2) or bottom surface are fixed with the outlet valve (4) that arrival end is connected with catch basin (2), the port of export of described outlet valve (4) pads (6) be connected with wetting.
2. the manual abrasive disc device of a kind of eyeglass according to claim 1, is characterized in that, be also provided with the feeder (7) being positioned at emery wheel (5) below in the hollow region of described frame (1).
3. the manual abrasive disc device of a kind of eyeglass according to claim 1, it is characterized in that, described drive motors (8) is positioned at the hollow region of frame (1), and the volume that emery wheel (5) stretches out described hollow region by emery wheel hole (11) is not more than 1/3rd of emery wheel (5) cumulative volume.
4. the manual abrasive disc device of a kind of eyeglass according to claim 1, it is characterized in that, also comprise driving-belt (9), described drive motors (8) and emery wheel (5) form V belt translation by driving-belt (9).
5. the manual abrasive disc device of a kind of eyeglass according to claim 1, it is characterized in that, described wetting pad (6) is water-absorbing sponge, and the bottom of wetting pad (6) contacts with the working face of emery wheel (5).
6. the manual abrasive disc device of a kind of eyeglass according to claim 1, is characterized in that having the gap that width is not more than 2mm between the working face of described placement table (3) and emery wheel (5).
7. the manual abrasive disc device of a kind of eyeglass according to claim 1, it is characterized in that, described outlet valve (4) is needle valve.
8. the manual abrasive disc device of a kind of eyeglass as claimed in any of claims 1 to 7, is characterized in that, described placement table (3) is the elastic component that can produce elastic deformation in frame (1) short transverse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520715892.3U CN205033037U (en) | 2015-09-16 | 2015-09-16 | Manual abrasive disc device of lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520715892.3U CN205033037U (en) | 2015-09-16 | 2015-09-16 | Manual abrasive disc device of lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205033037U true CN205033037U (en) | 2016-02-17 |
Family
ID=55291969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520715892.3U Expired - Fee Related CN205033037U (en) | 2015-09-16 | 2015-09-16 | Manual abrasive disc device of lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205033037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108605A (en) * | 2015-09-16 | 2015-12-02 | 四川仁心医疗科技有限公司 | Manual lens grinding mechanism |
-
2015
- 2015-09-16 CN CN201520715892.3U patent/CN205033037U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108605A (en) * | 2015-09-16 | 2015-12-02 | 四川仁心医疗科技有限公司 | Manual lens grinding mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20170916 |