CN203973329U - The fine grinding device of hemisphere eyeglass - Google Patents
The fine grinding device of hemisphere eyeglass Download PDFInfo
- Publication number
- CN203973329U CN203973329U CN201420327999.6U CN201420327999U CN203973329U CN 203973329 U CN203973329 U CN 203973329U CN 201420327999 U CN201420327999 U CN 201420327999U CN 203973329 U CN203973329 U CN 203973329U
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- CN
- China
- Prior art keywords
- fine grinding
- grinding device
- eyeglass
- fine
- block
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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 - Lifetime
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- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 150000002739 metals Chemical class 0.000 claims abstract description 8
- 229920005989 resin Polymers 0.000 claims abstract description 8
- 239000011347 resin Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 19
- 231100000241 scar Toxicity 0.000 abstract description 8
- 208000032544 Cicatrix Diseases 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 abstract description 4
- 230000037387 scars Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The fine grinding device of hemisphere eyeglass, adopt the identical fine grinding device of quadruplet structure to grind, be respectively fine grinding device A, fine grinding device B, fine grinding device C and fine grinding device D, the grinding block material that they adopt is followed successively by: No. 1200 metals, No. 1500 metals, No. 1500 resins and No. 1800 resins, eyeglass grinds successively on fine grinding device A, fine grinding device B, fine grinding device C and fine grinding device D.Eyeglass experiences Liao Si road technique in the process of grinding, and than traditional twice technique, abrasion loss is little, and mould consumes slow, and eyeglass is processed on fine grinding device has higher stability.Fine grinding device A adopts compared with hard mold, but make mould loss low, though can produce scar at lens surface, follow-up grinding operation can be got rid of these scars, has improved the quality of eyeglass after grinding, and has extended the service life of eyeglass.
Description
Technical field
The utility model relates to machining eyeglass technical field, is specifically related to the technique of double spherical lens fine grinding.
Background technology
At present, on market in the industry of eyeglass, after machining eyeglass moulding, in order to prevent eyeglass raw edges in process of production, conventionally between the side of eyeglass and minute surface, doing one is the oblique angle of 45 °, is called the chamfering to eyeglass.The chamfering of conventional lenses adopts two procedures, operator need to require the radius of curvature of mould unanimously can ensure fine grinding, add man-hour at double spherical lens, first adopts and grinds compared with hard grind tool, and lens surface easily produces scar, then grind and remove not fall these scars with second, therefore, traditional methods of refining abrasion loss is large, and mould consumption is fast, easily change, process unstable.And due to the difference of a lot of manual operator experiences and grinding machine, often make the chamfer site on eyeglass surrounding two limits vary, be difficult to hold, make eyeglass chamfering occur non-uniform phenomenon, this handicraft to manual operator is had relatively high expectations, and conventionally need to could practice into the skilled skill of pin through the time of about 2 years.A lot of large-scale producers take from external introduction facing attachment, and from the facing attachment integration apparatus of external introduction, expensive, will select different programs to the eyeglass of unlike material, operate more complicatedly, and structure is also more complicated, maintenance is also inconvenient, and common eyeglass manufacturer is difficult to use this device.
Therefore, the problems referred to above are the problems that should pay attention to and solve in the design and use process of double spherical lens fine grinding technology.
Utility model content
For the problem of above-mentioned existence, the utility model provides hemisphere eyeglass fine grinding technology.
Technical solution of the present utility model is: the fine grinding device of hemisphere eyeglass, adopt quadruplet fine grinding device to grind, be respectively fine grinding device A, fine grinding device B, fine grinding device C and fine grinding device D, described fine grinding device A, fine grinding device B, fine grinding device C is identical with fine grinding device D structure, by column, grinding block and lens grinding support composition, described grinding block is arranged on described column, described lens grinding support is arranged on by column, it is downward-sloping horizontal by oblique angle setting that the bracket head of described lens grinding support is aimed at described grinding block, described fine grinding device A, fine grinding device B, the grinding block material that fine grinding device C adopts with fine grinding device D is different, the grinding block that described lapping device A adopts is No. 1200 metals, the grinding block that described lapping device B adopts is No. 1500 metals, the grinding block that described lapping device C adopts is No. 1500 resins, the grinding block that described lapping device D adopts is No. 1800 resins, eyeglass is successively at described fine grinding device A, fine grinding device B, on fine grinding device C and fine grinding device D, grind.
Further improvement of the utility model is: the angle of bevel of described bracket head and horizontal plane is between 30 ° ~ 60 °.
Further improvement of the utility model is: be also provided with sparge pipe on each described column side, the mouth of pipe of described sparge pipe is aimed at described grinding block, and in the time that fine grinding device is worked, current spray to described grinding block by described sparge pipe.
The fine grinding device of the utility model hemisphere eyeglass, the eyeglass that needs are ground is arranged on the top of bracket head, the bracket head of lens grinding support is arranged so that towards grinding block eyeglass contacts with grinding block, and in the process of lens grinding, grinding block rotates eyeglass is ground on column.According to the method described above, eyeglass adopts the grinding block of unlike material to grind eyeglass successively on fine grinding device A, fine grinding device B, fine grinding device C and fine grinding device D.
The beneficial effects of the utility model are: the utility model adopts the identical quadruplet fine grinding device of structure to grind eyeglass, therefore eyeglass experiences Liao Si road technique in the process of grinding, than traditional twice technique, abrasion loss is little, mould consumes slow, be difficult for changing, eyeglass is processed on fine grinding device has higher stability.Adopt four road processing modes described in the utility model, the required size wearing away can be done and distributed, fine grinding device A adopts compared with hard mold, can make mould loss low, though can produce scar at lens surface, but after the grinding of having experienced fine grinding device B, fine grinding device C and fine grinding device D, can get rid of these scars, improve the quality of eyeglass after grinding, extend the service life of eyeglass.And this covering device need not experienced operator operate, common laborer just can realize the running of this covering device.
Brief description of the drawings
Fig. 1 is the structural scheme of mechanism of the fine grinding device of the utility model hemisphere eyeglass.
Wherein, 1-fine grinding device A, 2-fine grinding device B, 3-fine grinding device C, 4-fine grinding device D, 5-column, 6-grinding block, 7-lens grinding support, 8-bracket head, 9-sparge pipe.
Detailed description of the invention
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 the fine grinding device of hemisphere eyeglass, adopt quadruplet fine grinding device to grind, be respectively fine grinding device A1, fine grinding device B2, fine grinding device C3 and fine grinding device D4, described fine grinding device A1, fine grinding device B2, fine grinding device C3 is identical with fine grinding device D4 structure, by column 5, grinding block 6 and lens grinding support 7 form, described grinding block 6 is arranged on described column 5, it is other that described lens grinding support 7 is arranged on column 5, it is downward-sloping horizontal by oblique angle setting that the bracket head 8 of described lens grinding support 7 is aimed at described grinding block 6, described fine grinding device A1, fine grinding device B2, grinding block 6 materials that fine grinding device C3 adopts with fine grinding device D4 are different, the grinding block 6 that described lapping device A adopts is No. 1200 metals, the grinding block 6 that described lapping device B adopts is No. 1500 metals, the grinding block 6 that described lapping device C adopts is No. 1500 resins, the grinding block 6 that described lapping device D adopts is No. 1800 resins, eyeglass is successively at described fine grinding device A1, fine grinding device B2, on fine grinding device C3 and fine grinding device D4, grind.The angle of bevel of described bracket head 8 and horizontal plane, between 30 ° ~ 60 °, is preferably 45 °.Also be provided with sparge pipe 9 on each described column 5 sides, the mouth of pipe of described sparge pipe 9 is aimed at described grinding block 6, and in the time that fine grinding device is worked, current spray to described grinding block 6 by described sparge pipe 9.
The fine grinding device of the present embodiment hemisphere eyeglass, the eyeglass that needs are ground is arranged on the top of bracket head 8, the bracket head 8 of lens grinding support 7 is arranged so that towards grinding block 6 eyeglass contacts with grinding block 6, and in the process of lens grinding, grinding block 6 rotates eyeglass is ground on column 5.According to the method described above, eyeglass adopts the grinding block 6 of unlike material to grind eyeglass successively on fine grinding device A1, fine grinding device B2, fine grinding device C3 and fine grinding device D4.
The beneficial effect of the present embodiment is: the utility model adopts the identical quadruplet fine grinding device of structure to grind eyeglass, therefore eyeglass experiences Liao Si road technique in the process of grinding, than traditional twice technique, abrasion loss is little, mould consumes slow, be difficult for changing, eyeglass is processed on fine grinding device has higher stability.Adopt four road processing modes described in the utility model, the required size wearing away can be done and distributed, fine grinding device A adopts compared with hard mold, can make mould loss low, though can produce scar at lens surface, but after the grinding of having experienced fine grinding device B, fine grinding device C and fine grinding device D, can get rid of these scars, improve the quality of eyeglass after grinding, extend the service life of eyeglass.And this covering device need not experienced operator operate, common laborer just can realize the running of this covering device.
Claims (3)
1. the fine grinding device of hemisphere eyeglass, it is characterized in that: adopt quadruplet fine grinding device to grind, be respectively fine grinding device A(1), fine grinding device B(2), fine grinding device C(3) and fine grinding device D(4), described fine grinding device A(1), fine grinding device B(2), fine grinding device C(3) with fine grinding device D(4) structure is identical, by column (5), grinding block (6) and lens grinding support (7) composition, described grinding block (6) is arranged on described column (5), it is other that described lens grinding support (7) is arranged on column (5), it is downward-sloping horizontal by oblique angle setting that the bracket head (8) of described lens grinding support (7) is aimed at described grinding block (6), described fine grinding device A(1), fine grinding device B(2), fine grinding device C(3) with fine grinding device D(4) grinding block (6) material that adopts is different, the grinding block (6) that described lapping device A adopts is No. 1200 metals, the grinding block (6) that described lapping device B adopts is No. 1500 metals, the grinding block (6) that described lapping device C adopts is No. 1500 resins, the grinding block (6) that described lapping device D adopts is No. 1800 resins, eyeglass is successively at described fine grinding device A(1), fine grinding device B(2), fine grinding device C(3) and fine grinding device D(4) on grind.
2. the fine grinding device of hemisphere eyeglass according to claim 1, is characterized in that: the angle of bevel of described bracket head (8) and horizontal plane is between 30 ° ~ 60 °.
3. the fine grinding device of hemisphere eyeglass according to claim 1, it is characterized in that: at the other sparge pipe (9) that is also provided with of each described column (5), the mouth of pipe of described sparge pipe (9) is aimed at described grinding block (6), in the time that fine grinding device is worked, current spray to described grinding block (6) by described sparge pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327999.6U CN203973329U (en) | 2014-06-19 | 2014-06-19 | The fine grinding device of hemisphere eyeglass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327999.6U CN203973329U (en) | 2014-06-19 | 2014-06-19 | The fine grinding device of hemisphere eyeglass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203973329U true CN203973329U (en) | 2014-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420327999.6U Expired - Lifetime CN203973329U (en) | 2014-06-19 | 2014-06-19 | The fine grinding device of hemisphere eyeglass |
Country Status (1)
| Country | Link |
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| CN (1) | CN203973329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044036A (en) * | 2014-06-19 | 2014-09-17 | 丹阳市鑫烨光学仪器有限公司 | Accurate grinding device of hemispherical lens |
-
2014
- 2014-06-19 CN CN201420327999.6U patent/CN203973329U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044036A (en) * | 2014-06-19 | 2014-09-17 | 丹阳市鑫烨光学仪器有限公司 | Accurate grinding device of hemispherical lens |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |