CN204075941U - A kind of eyeglass fine grinding mould - Google Patents
A kind of eyeglass fine grinding mould Download PDFInfo
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- CN204075941U CN204075941U CN201420483571.0U CN201420483571U CN204075941U CN 204075941 U CN204075941 U CN 204075941U CN 201420483571 U CN201420483571 U CN 201420483571U CN 204075941 U CN204075941 U CN 204075941U
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- round platform
- fine grinding
- column
- eyeglass
- die head
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Abstract
The utility model relates to a kind of eyeglass fine grinding mould, it comprises fine grinding die ontology, described fine grinding die ontology is by distributing successively from top to bottom and being total to column in axis, thick column and thin column composition, described middle column, thick column and thin column are formed in one structure, the outer wall of described thin column is provided with screw thread, the upper end of described middle column is provided with round platform, described round platform is spherical structure round platform, the upper side of round platform is provided with die head, the upper side of described die head is spherical structure outwardly, die head is made up of arcuate structure block, described arcuate structure block is uniformly distributed clockwise or counterclockwise along round platform circumference centered by the center of round platform, it is simple that the utility model has structure, operating cost is low, practical and convenient, the advantage of complete function.
Description
Technical field
The utility model belongs to production equipment technical field, is specifically related to a kind of fine grinding mould, particularly a kind of eyeglass fine grinding mould.
Background technology
Lens are the optical element of a part of sphere with the surface that transparency material is made, lens are applied to astronomy, military, traffic, the key areas such as medical science, the processing precision direct influence of lens is to imaging effect, need to refine eyeglass in the process of lens processing, and traditional fine grinding mould is pasted with columned bort in the upper end of fine grinding mould, the diameter of die head is 1.8 times of processed optic diameter, there is a lot of deficiencies in actual use in this eyeglass fine grinding mould, be mainly manifested in the process of eyeglass fine grinding, because eyeglass is spherical structure shape, eyeglass can not contact completely with die head, eyeglass upper side causes the precision of eyeglass to be difficult to reach certain requirement when refining due to discontinuity, the lens smoothness degree ground is not high, cause the poor effect of imaging, affect practical application, and this fine grinding mould inefficiency when refining, the quality of production is low, this fine grinding mould is larger in manufacture craft upper volume in addition, waste material, add production cost, reduce production efficiency, therefore, develop a kind of structure simple, operating cost is low, practical and convenient, the eyeglass fine grinding mould of complete function has very important meaning.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide that a kind of structure is simple, operating cost is low, the eyeglass fine grinding mould of practical and convenient, complete function.
The purpose of this utility model is achieved in that a kind of eyeglass fine grinding mould, it comprises fine grinding die ontology, described fine grinding die ontology is by distributing successively from top to bottom and being total to column in axis, thick column and thin column composition, described middle column, thick column and thin column are formed in one structure, the outer wall of described thin column is provided with screw thread, the upper end of described middle column is provided with round platform, described round platform is spherical structure round platform, the upper side of round platform is provided with die head, the upper side of described die head is spherical structure outwardly, die head is made up of arcuate structure block, described arcuate structure block is uniformly distributed clockwise or counterclockwise along round platform circumference centered by the center of round platform.
The diameter of described die head is 1.6 times of processed optic diameter.
Described arcuate structure block is bort.
Described arcuate structure block distributes 3 weeks on the upper side of round platform.
Circular arc the arranging clockwise or counterclockwise all along round platform of described arcuate structure block.
Described arcuate structure block is fixed on round platform in bonding mode.
The beneficial effects of the utility model: the utility model comprises fine grinding die ontology, the lower end of fine grinding mould is provided with thin column, the outer wall of thin column is provided with screw thread, fine grinding mould is threaded connection and is fixed on eyeglass fine grinding bed, the upper end of fine grinding mould is provided with spherical round platform, the upper side of spherical round platform is provided with the die head be made up of arcuate structure block, arcuate structure block is uniformly distributed clockwise or counterclockwise along round platform circumference centered by the center of round platform, circular arc the arranging clockwise or counterclockwise all along round platform of arcuate structure block, this structure makes the contact surface of eyeglass and die head increase when refining eyeglass, the eyeglass precision ground is high and even, during application, imaging effect is better, improve the production efficiency of eyeglass fine grinding, reduce production cost, the diameter of die head diminishes, save production material, reduce the production cost of die head, increase enterprise's productive profit, it is simple that the utility model has structure, operating cost is low, practical and convenient, the advantage of complete function.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of eyeglass fine grinding of the utility model mould.
Fig. 2 is the top view of Fig. 1.
In figure: 1, refine die ontology 2, middle column 3, thick column 4, thin column 5, round platform 6, die head 7, arcuate structure block.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment 1
As depicted in figs. 1 and 2, a kind of eyeglass fine grinding mould, it comprises fine grinding die ontology 1, described fine grinding die ontology 1 is by distributing successively from top to bottom and being total to column 2 in axis, thick column 3 and thin column 4 form, described middle column 2, thick column 3 and thin column 4 are formed in one structure, the outer wall of described thin column 4 is provided with screw thread, the upper end of described middle column 2 is provided with round platform 5, described round platform 5 is spherical structure round platform, the upper side of round platform 5 is provided with die head 6, the upper side of described die head 6 is spherical structure outwardly, die head 6 is made up of arcuate structure block 7, described arcuate structure block 7 is uniformly distributed clockwise or counterclockwise along round platform 5 circumference centered by the center of round platform 5.
The utility model comprises fine grinding die ontology, the lower end of fine grinding mould is provided with thin column, the outer wall of thin column is provided with screw thread, fine grinding mould is threaded connection and is fixed on eyeglass fine grinding bed, the upper end of fine grinding mould is provided with spherical round platform, the upper side of spherical round platform is provided with the die head be made up of arcuate structure block, arcuate structure block is uniformly distributed clockwise or counterclockwise along round platform circumference centered by the center of round platform, circular arc the arranging clockwise or counterclockwise all along round platform of arcuate structure block, this structure makes the contact surface of eyeglass and die head increase when refining eyeglass, the eyeglass precision ground is high and even, during application, imaging effect is better, improve the production efficiency of eyeglass fine grinding, reduce production cost, the diameter of die head diminishes, save production material, reduce the production cost of die head, increase enterprise's productive profit, it is simple that the utility model has structure, operating cost is low, practical and convenient, the advantage of complete function.
Embodiment 2
As depicted in figs. 1 and 2, a kind of eyeglass fine grinding mould, it comprises fine grinding die ontology 1, described fine grinding die ontology 1 is by distributing successively from top to bottom and being total to column 2 in axis, thick column 3 and thin column 4 form, described middle column 2, thick column 3 and thin column 4 are formed in one structure, the outer wall of described thin column 4 is provided with screw thread, the upper end of described middle column 2 is provided with round platform 5, described round platform 5 is spherical structure round platform, the upper side of round platform 5 is provided with die head 6, the upper side of described die head 6 is spherical structure outwardly, die head 6 is made up of arcuate structure block 7, described arcuate structure block 7 is uniformly distributed clockwise or counterclockwise along round platform 5 circumference centered by the center of round platform 5, the diameter of described die head 6 is 1.6 times of optic diameter, described arcuate structure block 7 is bort, described arcuate structure block 7 distributes 3 weeks on the upper side of round platform 5, circular arc the arranging clockwise or counterclockwise all along round platform 5 of described arcuate structure block 7, described arcuate structure block 7 is fixed on round platform 5 in bonding mode.
The utility model comprises fine grinding die ontology, the lower end of fine grinding mould is provided with thin column, the outer wall of thin column is provided with screw thread, fine grinding mould is threaded connection and is fixed on eyeglass fine grinding bed, the upper end of fine grinding mould is provided with spherical round platform, the upper side of spherical round platform is provided with the die head be made up of arcuate structure block, arcuate structure block is uniformly distributed clockwise or counterclockwise along round platform circumference centered by the center of round platform, circular arc the arranging clockwise or counterclockwise all along round platform of arcuate structure block, this structure makes the contact surface of eyeglass and die head increase when refining eyeglass, the eyeglass precision ground is high and even, during application, imaging effect is better, improve the production efficiency of eyeglass fine grinding, reduce production cost, the diameter of die head diminishes, save production material, reduce the production cost of die head, increase enterprise's productive profit, it is simple that the utility model has structure, operating cost is low, practical and convenient, the advantage of complete function.
Claims (6)
1. an eyeglass fine grinding mould, it comprises fine grinding die ontology, it is characterized in that: described fine grinding die ontology is by distributing successively from top to bottom and being total to column in axis, thick column and thin column composition, described middle column, thick column and thin column are formed in one structure, the outer wall of described thin column is provided with screw thread, the upper end of described middle column is provided with round platform, described round platform is spherical structure round platform, the upper side of round platform is provided with die head, the upper side of described die head is spherical structure outwardly, die head is made up of arcuate structure block, described arcuate structure block is uniformly distributed clockwise or counterclockwise along round platform circumference centered by the center of round platform.
2. a kind of eyeglass fine grinding mould according to claim 1, is characterized in that: the diameter of described die head is 1.6 times of processed optic diameter.
3. a kind of eyeglass fine grinding mould according to claim 1, is characterized in that: described arcuate structure block is bort.
4. a kind of eyeglass fine grinding mould according to claim 1, is characterized in that: described arcuate structure block distributes 3 weeks on the upper side of round platform.
5. a kind of eyeglass fine grinding mould according to claim 1, is characterized in that: circular arc the arranging clockwise or counterclockwise all along round platform of described arcuate structure block.
6. a kind of eyeglass fine grinding mould according to claim 1, is characterized in that: described arcuate structure block is fixed on round platform in bonding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420483571.0U CN204075941U (en) | 2014-08-26 | 2014-08-26 | A kind of eyeglass fine grinding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420483571.0U CN204075941U (en) | 2014-08-26 | 2014-08-26 | A kind of eyeglass fine grinding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204075941U true CN204075941U (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420483571.0U Active CN204075941U (en) | 2014-08-26 | 2014-08-26 | A kind of eyeglass fine grinding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204075941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458868A (en) * | 2015-11-17 | 2016-04-06 | 江苏永信光学仪器有限公司 | Optical lens convex face polishing die |
| CN107932252A (en) * | 2017-11-07 | 2018-04-20 | 丹阳丹耀光学有限公司 | For polishing the polishing mold tooling of bottom equipment |
-
2014
- 2014-08-26 CN CN201420483571.0U patent/CN204075941U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458868A (en) * | 2015-11-17 | 2016-04-06 | 江苏永信光学仪器有限公司 | Optical lens convex face polishing die |
| CN107932252A (en) * | 2017-11-07 | 2018-04-20 | 丹阳丹耀光学有限公司 | For polishing the polishing mold tooling of bottom equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NANYANG GARRY OPTOELECTRONICS TECHNOLOGY CO., LTD. Free format text: FORMER NAME: NANYANG GREEN PHOTOELECTRIC CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 473000 Nanyang Henan hi tech Zone photoelectric Incubation Park, Nanyang grey photoelectric Co., Ltd. Patentee after: NANYANG GERUI PHOTOELECTRIC CO., LTD. Address before: 473000 Nanyang Henan hi tech Zone photoelectric Incubation Park, Nanyang grey photoelectric Co., Ltd. Patentee before: NANYANG GERUI PHOTOELECTRIC CO., LTD. |