CN203973332U - A kind of lens polishing tool - Google Patents
A kind of lens polishing tool Download PDFInfo
- Publication number
- CN203973332U CN203973332U CN201420285625.2U CN201420285625U CN203973332U CN 203973332 U CN203973332 U CN 203973332U CN 201420285625 U CN201420285625 U CN 201420285625U CN 203973332 U CN203973332 U CN 203973332U
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- CN
- China
- Prior art keywords
- fixture
- eyeglass
- cylinder
- notch
- circle
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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.)
- Expired - Fee Related
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
A kind of lens polishing tool, upper surface at rat mold base offers a plurality of placement notches, it is circular placing notch plane, the section of placing notch is the circle that internal diameter is larger for falling the upper face of cylinder that " protruding " shape place notch, the lower face of cylinder of placing notch is the circle that internal diameter is less, in lower cylinder, be placed with O type circle, in upper cylinder, be provided with fixture, fixture is the cylindric of open-ended above, the inner ring face of cylinder is close in the outer ring of fixture, at fixture bottom, be lined with a packing paper, the eyeglass that need process can be positioned in fixture and be positioned on packing paper.Design of the present utility model adopts the design that offers some installation notches on matrix, has improved greatly production capacity within equal process time.The setting of O type circle, makes eyeglass energy uniform stressed in the process of polishing, has effectively improved the stability of eyeglass in tool, has further guaranteed the quality of finish of eyeglass.
Description
Technical field
The utility model relates to machining eyeglass technical field, is specifically related to a kind of lens polishing tool.
Background technology
Eyeglass, when polishing, need first be fixed on eyeglass on the tool holding, and then adopts special-purpose polishing machine to carry out polishing to eyeglass.General each polishing a slice eyeglass, then removes and changes eyeglass polishing again.Adopt in such a way, the polishing efficiency of eyeglass is low, and workman's work operation is also comparatively loaded down with trivial details, is unfavorable for very much the expansion of a series of eyeglass production and processing technologies.And eyeglass is directly placed on and carries out polishing in tool, eyeglass can not producing balanced forces in the process of polishing, less stable, carries out polishing so use conventional methods to eyeglass, and polishing effect is bad, qualification rate is lower, serious waste resource, increased the cost of enterprise.
Therefore, the problems referred to above are the problems that should pay attention to and solve in the design and use of tool in to lens polishing process.
Utility model content
For the problem of above-mentioned existence, the utility model provides a kind of lens polishing tool.
Technical solution of the present utility model is: a kind of lens polishing tool, upper surface at rat mold base offers a plurality of placement notches, described placement notch plane is circular, the section of described placement notch is that the upper face of cylinder of described placement notch is the circle that internal diameter is larger for falling " protruding " shape, the lower face of cylinder of described placement notch is the circle that internal diameter is less, in described lower cylinder, be placed with O type circle, in described upper cylinder, be provided with fixture, described fixture is the cylindric of open-ended above, the inner ring face of described upper cylinder is close in the outer ring of described fixture, at described fixture bottom, be lined with a packing paper, the eyeglass that need process can be positioned in described fixture and be positioned on described packing paper.
Further improvement of the utility model is: described placement notch can be set to 3,4 or 5.
A kind of lens polishing tool of the utility model, the tool of above-mentioned design, offers some placement notches on the surface of matrix, place notch for falling " protruding " shape, first in placing notch, is provided with O type circle, increases the elasticity of placing notch.Then, the bottom by packing paper pad at fixture, then silicon chip is placed on the packing paper in fixture.After these some placement notches are all handled well, just can start all eyeglasses of placing in notch that are placed in to grind.First lens grinding well after, only fixture need be taken out, more ground eyeglass is taken out, then in fixture, reappose and need the eyeglass grinding to grind.
The beneficial effects of the utility model are: design of the present utility model adopts the design that offers some installation notches on matrix, within equal process time, improved greatly production capacity, and alleviated workman's workload, be very beneficial for carrying out of machining eyeglass technique follow-up work.In placing notch, arrange and there is flexible O type circle, make eyeglass energy uniform stressed in the process of polishing, effectively improved the stability of eyeglass in tool, further guaranteed the quality of finish of eyeglass, thereby improved the qualification rate of eyeglass.Therefore, design of the present utility model has good application in the polishing process of eyeglass, has effectively reduced the cost of enterprise.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of a kind of lens polishing tool of the utility model.
Fig. 2 is the plan structure schematic diagram of the embodiment of a kind of lens polishing tool of the utility model.
Wherein, 1-matrix, 2-places notch, 3-O type circle, 4-fixture, 5-packing paper.
The specific embodiment
In order to deepen, to understanding of the present utility model, below in conjunction with drawings and Examples, the utility model to be described in further detail, this embodiment, only for explaining the utility model, does not form and limits protection domain of the present utility model.
The present embodiment provides a kind of lens polishing tool, upper surface at rat mold base 1 offers a plurality of placement notches 2, described placement notch 2 planes are circular, the section of described placement notch 2 is that the upper face of cylinder of described placement notch 2 is the circle that internal diameter is larger for falling " protruding " shape, the lower face of cylinder of described placement notch 2 is the circle that internal diameter is less, in described lower cylinder, be placed with O type circle 3, in described upper cylinder, be provided with fixture 4, described fixture 4 is the cylindric of open-ended above, the inner ring face of described upper cylinder is close in the outer ring of described fixture 4, at described fixture 4 bottoms, be lined with a packing paper 5, the eyeglass that need process can be positioned in described fixture 4 and be positioned on described packing paper 5.Described placement notch 2 can arrange 3,4 or 5, is preferably 3.
A kind of lens polishing tool of the present embodiment, the tool of above-mentioned design, offers some placement notches 2 on the surface of matrix 1, place notch 2 for falling " protruding " shape, first in placing notch 2, is provided with O type circle 3, increases the elasticity of placing notch 2.Then, the bottom by packing paper 5 pads at fixture 4, then eyeglass is placed on the packing paper 5 in fixture 4.After these some placement notches 2 are all handled well, just can start all eyeglasses of placing in notch 2 that are placed in to grind.First lens grinding well after, only fixture 4 need be taken out, more ground eyeglass is taken out, then in fixture 4, reappose and need the eyeglass grinding to grind.
The beneficial effect of the present embodiment is: design of the present utility model adopts the design that offers some installation notches on matrix, within equal process time, improved greatly production capacity, and alleviated workman's workload, be very beneficial for carrying out of machining eyeglass technique follow-up work.In placing notch, arrange and there is flexible O type circle, make eyeglass energy uniform stressed in the process of polishing, effectively improved the stability of eyeglass in tool, further guaranteed the quality of finish of eyeglass, thereby improved the qualification rate of eyeglass.Therefore, design of the present utility model has good application in the polishing process of eyeglass, has effectively reduced the cost of enterprise.
Claims (2)
1. a lens polishing tool, it is characterized in that: the upper surface at rat mold base (1) offers a plurality of placement notches (2), described placement notch (2) plane is circular, the section of described placement notch (2) is that the upper face of cylinder of described placement notch (2) is the circle that internal diameter is larger for falling " protruding " shape, the lower face of cylinder of described placement notch (2) is the circle that internal diameter is less, in described lower cylinder, be placed with O type circle (3), in described upper cylinder, be provided with fixture (4), described fixture (4) is the cylindric of open-ended above, the inner ring face of described upper cylinder is close in the outer ring of described fixture (4), at described fixture (4) bottom, be lined with a packing paper (5), the eyeglass that need process can be positioned in described fixture (4) and be positioned on described packing paper (5).
2. a kind of lens polishing tool according to claim 1, is characterized in that: described placement notch (2) can be set to 3,4 or 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420285625.2U CN203973332U (en) | 2014-05-30 | 2014-05-30 | A kind of lens polishing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420285625.2U CN203973332U (en) | 2014-05-30 | 2014-05-30 | A kind of lens polishing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203973332U true CN203973332U (en) | 2014-12-03 |
Family
ID=51970816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420285625.2U Expired - Fee Related CN203973332U (en) | 2014-05-30 | 2014-05-30 | A kind of lens polishing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203973332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044038A (en) * | 2014-05-30 | 2014-09-17 | 丹阳市鑫烨光学仪器有限公司 | Lens polishing jig |
-
2014
- 2014-05-30 CN CN201420285625.2U patent/CN203973332U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044038A (en) * | 2014-05-30 | 2014-09-17 | 丹阳市鑫烨光学仪器有限公司 | Lens polishing jig |
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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: 20141203 Termination date: 20180530 |