CN207113789U - The rough machined minute surface roughness instrument of lens - Google Patents
The rough machined minute surface roughness instrument of lens Download PDFInfo
- Publication number
- CN207113789U CN207113789U CN201721122977.6U CN201721122977U CN207113789U CN 207113789 U CN207113789 U CN 207113789U CN 201721122977 U CN201721122977 U CN 201721122977U CN 207113789 U CN207113789 U CN 207113789U
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- CN
- China
- Prior art keywords
- conveyer belt
- lens
- roughness
- spring bearer
- plate
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- 230000003746 surface roughness Effects 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000012546 transfer Methods 0.000 claims abstract description 4
- 238000009423 ventilation Methods 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 238000004439 roughness measurement Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 13
- 238000011109 contamination Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002245 particle Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses the rough machined minute surface roughness instrument of lens, including base, roller conveyor is provided with above base, two rollers of conveyer belt are connected with base, the groove of fixed lens is provided with conveyer belt, the first roughness detecting device is provided with conveyer belt above transmission plane, first roughness detecting device includes horizontal positioned fixed plate, the both ends of fixed plate and the roller of homonymy are connected, fixed plate is connected with fountain head vertically towards the side of conveyer belt, spring bearer plate, fountain head is sequentially arranged with direction of transfer of the spring bearer plate along conveyer belt, spring bearer plate towards in the plate face of conveyer belt covered with the smooth thin paper in surface, spring bearer plate is connected by telescopic mast with fixed plate.The utility model effectively avoids the situation of people's hand contamination lens, cost is low, and effect is good, and detection speed is fast, and accuracy is high using conveyer belt transmission lens.
Description
Technical field
It the utility model is related to a kind of roughness monitor, and in particular to the rough machined minute surface roughness instrument of lens.
Background technology
Lens can be widely applied to the every field such as security protection, vehicle-mounted, digital camera, laser, optical instrument, with market not
Disconnected development, lens technologies are also increasingly widely used；Lens are according to made of the law of refraction of light；Lens are by transparency
A kind of optical element made of matter (such as glass, crystal etc.).Lens are also sent out in fields such as astronomy, military affairs, traffic, medical science, art
Wave important function.
Lens are after preparatory processing shaping, and the lens mirror after non-sanding and polishing is coarse, often with jagged, particle etc.
Material；The roughness for being easy to the processing in later stage to need Preliminary detection to go out head mirror minute surface, be advantageous to adjust the power of lenses polishing polishing
Degree；But existing lens roughness measurement cost is high, complex operation, also, before lens detection is carried out, mobile lens, thoroughly
Other dust granules can be adsorbed on mirror minute surface, the lens mirror roughness result detected is inaccurate, is unfavorable for later stage work
Skill processes the judgement of dynamics.
Utility model content
Technical problem to be solved in the utility model is how quickly and efficiently to detect minute surface roughness, it is therefore intended that is carried
For the rough machined minute surface roughness instrument of lens, solve at low cost, how to carry out minute surface roughness and rapidly and efficiently detect
The problem of.
The utility model is achieved through the following technical solutions：
The rough machined minute surface roughness instrument of lens, including base, base top are provided with roller conveyor, conveyer belt
Two rollers be connected with base, be provided with the groove of fixed lens on conveyer belt, be provided with conveyer belt above transmission plane
First roughness detecting device, first roughness detecting device include horizontal positioned fixed plate, the both ends of fixed plate with
The roller of homonymy is connected, and fixed plate is connected with fountain head, spring bearer plate, fountain head and bullet vertically towards the side of conveyer belt
Direction of transfer of the property pressing plate along conveyer belt is sequentially arranged, and spring bearer plate is towards smooth covered with surface in the plate face of conveyer belt
Thin paper, spring bearer plate are connected by telescopic mast with fixed plate.
The utility model in the base is main supporting construction, roller conveyor be used for it is fixed and transmit needs detect it is saturating
Mirror, lens are fixed in groove on a moving belt, and the first roughness detecting device is used to detect the lens upper surface on conveyer belt
Roughness；Fixed plate is used to fix fountain head, spring bearer plate, after thin paper contacts with lens mirror, in the suppressing action of pressing plate
Under, projection, particle, burr on lens surface can leave the marking on thin paper, by judging that the marking on thin paper just can be first
Step finds out the roughness of head mirror minute surface；Fountain head be used for thin paper detection head mirror minute surface it is coarse before clean lens surface, keep away
Exempt from lens influences the roughness of its this province in other particles that transportation is infected with；Realization principle of the present utility model is：
Lens are fixed in groove, start conveyer belt, after lens are reached below fountain head, stops transmission, opens fountain head, fountain head
Lens are cleaned, after having cleaned, slowly open conveyer belt, conveyer belt continues to transmit lens forward, and the water of lens surface can evaporate
Drying is kept, after reaching spring bearer plate decentralization, stops transmission, pushes pressing plate so that thin paper is close to lens surface, spring bearer plate
It can be deformed upon with the shape of lens, keep thin paper to be close to lens surface, go lower thin paper observation thin after a period of time
The marking on paper then can tentatively judge the roughness of lens surface；The utility model is effectively kept away using conveyer belt transmission lens
Exempt from the situation of people's hand contamination lens；The utility model carries out the preliminary judgement of roughness using thin paper to lens surface, and cost is low,
Effect is good, and detection speed is fast；The utility model is cleaned before lens detection using fountain head, improves roughness measurement
Accuracy.
Be provided with the second roughness detecting device on the conveyer belt below transmission plane, the second roughness detecting device with
The first roughness detecting device central shaft upward on conveyor shaft is in specular.Second roughness detecting device is used for
Detection to lens lower surface, improves detection efficiency.
Ventilation duct has been inserted vertically into the fixed plate of first roughness detecting device and the second roughness detecting device, has been led to
Airduct is vertical with fixed plate, and the one end of ventilation duct away from conveyer belt is communicated with blower fan.Ventilation duct and blower fan coordinate to be carried out to lens
Dry, ensure when being detected with thin paper, lens surface is dried.
The thin paper uses carbon paper.Carbon paper is thin, and surface is easy when carbon paper touches particle, projection, burr
Generate the marking.
It is provided with two telescopic masts between spring bearer plate and fixed plate, the telescopic direction and stretching speed of two telescopic masts are complete
Exactly the same, two telescopic masts are located at spring bearer plate both ends respectively.Two expansion links are easy to control the stability of spring bearer plate.
The utility model compared with prior art, has the following advantages and advantages：
1st, the rough machined minute surface roughness instrument of the utility model lens effectively avoids people using conveyer belt transmission lens
The situation of hand contamination lens；
2nd, the rough machined minute surface roughness instrument of the utility model lens carries out roughness using thin paper to lens surface
Preliminary judgement, cost is low, and effect is good, and detection speed is fast；
3rd, the rough machined minute surface roughness instrument of the utility model lens is carried out clear before lens detection using fountain head
Wash, improve the accuracy of roughness measurement.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is the utility model structure diagram.
Mark and corresponding parts title in accompanying drawing：
1- bases, 2- conveyer belts, 3- rollers, 4- fixed plates, 5- fountain heads, 6- spring bearer plates, 7- thin papers, 8- telescopic masts,
9- grooves, 10- telescopic masts.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment 1
As shown in figure 1, the rough machined minute surface roughness instrument of the utility model lens, including base 1, the top of base 1
Roller conveyor 2 is provided with, two rollers 3 of conveyer belt 2 are connected with base 1, and the groove of fixed lens is provided with conveyer belt 2
9, the first roughness detecting device is provided with above transmission plane on conveyer belt 2, and first roughness detecting device includes water
The fixed plate 4 of placing flat, the both ends of fixed plate 4 and the roller 3 of homonymy are connected, and fixed plate 4 is erected towards the side of conveyer belt 2
Direct-connected to be connected to fountain head 5, spring bearer plate 6, fountain head 5 is sequentially arranged with direction of transfer of the spring bearer plate 6 along conveyer belt 2, bullet
Property pressing plate 6 covered with the smooth thin paper 7 in surface, spring bearer plate 6 towards passing through telescopic mast 8 and fixed plate 4 in the plate face of conveyer belt 2
Connection.The second roughness detecting device, the second roughness detecting device and are provided with the conveyer belt 2 below transmission plane
One roughness detecting device is in specular on the central shaft on the axial direction of conveyer belt 2.The thin paper 7 uses carbon paper.Elasticity
It is provided with two telescopic masts 8 between pressing plate 6 and fixed plate 4, the telescopic direction and stretching speed of two telescopic masts 8 are identical,
Two telescopic masts 8 are located at the both ends of spring bearer plate 6 respectively.
Implementation of the present utility model is：Lens are fixed in groove, start conveyer belt, lens are reached under fountain head
Fang Hou, stop transmission, open fountain head, fountain head cleaning lens, after having cleaned, slowly open conveyer belt, conveyer belt forward after
Resuming and send lens, the water of lens surface can evaporate holding drying, after reaching spring bearer plate decentralization, stop transmission, push pressing plate,
So that thin paper is close to lens surface, spring bearer plate can deform upon with the shape of lens, keep thin paper to be close to
Mirror surface, the marking gone after a period of time on lower thin paper observation thin paper then can tentatively judge the roughness of lens surface；This reality
With the new situation for transmitting lens using conveyer belt, effectively avoiding people's hand contamination lens；The utility model is using thin paper to lens
Surface carries out the preliminary judgement of roughness, and cost is low, and effect is good, and detection speed is fast；The utility model utilizes before lens detect
Fountain head is cleaned, and improves the accuracy of roughness measurement.Second roughness detecting device is used for lens lower surface
Detection, improves detection efficiency.Carbon paper is thin, and surface easily generates print when carbon paper touches particle, projection, burr
Note.Two expansion links are easy to control the stability of spring bearer plate.
Embodiment 2
It is vertical in the fixed plate 4 of the first roughness detecting device and the second roughness detecting device to insert based on embodiment 1
Enter to have ventilation duct 10, ventilation duct 10 is vertical with fixed plate 4, and the one end of ventilation duct 10 away from conveyer belt is communicated with blower fan.
Ventilation duct and blower fan coordinate, and lens are dried, and ensure that lens surface is done when being detected with thin paper
It is dry.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (5)
1. the rough machined minute surface roughness instrument of lens, including base (1), it is characterised in that be provided with rolling above base (1)
Conveyer belt (2) is taken turns, two rollers (3) of conveyer belt (2) are connected with base (1), and the logical of fixed lens is provided with conveyer belt (2)
Groove (9), the first roughness detecting device, first roughness detecting device are provided with above transmission plane on conveyer belt (2)
Including horizontal positioned fixed plate (4), the both ends of fixed plate (4) and the roller (3) of homonymy are connected, fixed plate (4) towards
The side of conveyer belt (2) is connected with fountain head (5), spring bearer plate (6) vertically, and fountain head (5) and spring bearer plate (6) are along transmission
The direction of transfer of band (2) is sequentially arranged, spring bearer plate (6) towards in the plate face of conveyer belt (2) covered with the smooth thin paper in surface
(7), spring bearer plate (6) is connected by telescopic mast (8) with fixed plate (4).
2. the rough machined minute surface roughness instrument of lens according to claim 1, it is characterised in that the conveyer belt
(2) the second roughness detecting device, the second roughness detecting device and the first roughness measurement are provided with below transmission plane
Device is in specular on the central shaft on conveyer belt (2) axial direction.
3. the rough machined minute surface roughness instrument of lens according to claim 2, it is characterised in that the first roughness is examined
Survey in the fixed plate (4) of device and the second roughness detecting device and be inserted vertically into ventilation duct (10), ventilation duct (10) is with consolidating
Vertically, the one end of ventilation duct (10) away from conveyer belt is communicated with blower fan to fixed board (4).
4. the rough machined minute surface roughness instrument of lens according to claim 1, it is characterised in that the thin paper (7)
Using carbon paper.
5. the rough machined minute surface roughness instrument of lens according to claim 1, it is characterised in that spring bearer plate (6)
It is provided with two telescopic masts (8) between fixed plate (4), the telescopic direction and stretching speed of two telescopic masts (8) are identical,
Two telescopic masts (8) are located at spring bearer plate (6) both ends respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721122977.6U CN207113789U (en) | 2017-09-04 | 2017-09-04 | The rough machined minute surface roughness instrument of lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721122977.6U CN207113789U (en) | 2017-09-04 | 2017-09-04 | The rough machined minute surface roughness instrument of lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207113789U true CN207113789U (en) | 2018-03-16 |
Family
ID=61586916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721122977.6U Active CN207113789U (en) | 2017-09-04 | 2017-09-04 | The rough machined minute surface roughness instrument of lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207113789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621219A (en) * | 2017-09-04 | 2018-01-23 | 成都随如科技有限公司 | Contourgraph for minute surface detection |
-
2017
- 2017-09-04 CN CN201721122977.6U patent/CN207113789U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621219A (en) * | 2017-09-04 | 2018-01-23 | 成都随如科技有限公司 | Contourgraph for minute surface detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190527 Address after: 401120 Fortune Garden, No. 7 Fortune Avenue, Yubei District, Chongqing Patentee after: HUANGHU SCIENCE AND TECHNOLOGY CO.,LTD. Address before: 610000 Wulian Avenue 259, Gongxing Street, Shuangliu District, Chengdu City, Sichuan Province Patentee before: CHENGDU SUIRU TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Mirror surface roughness detector for lens rough machining Effective date of registration: 20201223 Granted publication date: 20180316 Pledgee: Chongqing Sanxia bank Limited by Share Ltd. New District Branch Pledgor: HUANGHU SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: Y2020500000026 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211130 Granted publication date: 20180316 Pledgee: Chongqing Sanxia bank Limited by Share Ltd. New District Branch Pledgor: HUANGHU SCIENCE AND TECHNOLOGY CO.,LTD. Registration number: Y2020500000026 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Mirror roughness tester for lens rough machining Effective date of registration: 20211206 Granted publication date: 20180316 Pledgee: Chongqing Sanxia bank Limited by Share Ltd. New District Branch Pledgor: HUANGHU SCIENCE AND TECHNOLOGY CO.,LTD. Registration number: Y2021500000065 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221230 Granted publication date: 20180316 Pledgee: Chongqing Sanxia bank Limited by Share Ltd. New District Branch Pledgor: HUANGHU SCIENCE AND TECHNOLOGY CO.,LTD. Registration number: Y2021500000065 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Mirror roughness tester for lens rough machining Effective date of registration: 20230110 Granted publication date: 20180316 Pledgee: Chongqing Three Gorges bank Limited by Share Ltd. two rivers branch Pledgor: HUANGHU SCIENCE AND TECHNOLOGY CO.,LTD. Registration number: Y2023500000004 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |