CN206795536U - A kind of optics is high to throw machine equipment - Google Patents
A kind of optics is high to throw machine equipment Download PDFInfo
- Publication number
- CN206795536U CN206795536U CN201720707058.9U CN201720707058U CN206795536U CN 206795536 U CN206795536 U CN 206795536U CN 201720707058 U CN201720707058 U CN 201720707058U CN 206795536 U CN206795536 U CN 206795536U
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- China
- Prior art keywords
- workbench
- polishing
- machine equipment
- optics
- dumping
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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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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a kind of high throwing machine equipment of optics, including：Workbench and dumping located at workbench center, the support of multiple movable regulations is additionally provided with the workbench, one end of support is connected with scroll wheel, the scroll wheel is dumped towards described, and CONTACT WITH FRICTION, it is described dump in be filled with polyurethane lapping liquid, the center of dumping is circumscribed with one end of a flexible pipe, the other end of flexible pipe is extend into a recycling bin, and water pump is provided with the recycling bin.By the above-mentioned means, the utility model can realize efficient polishing, Resource recovery, not only avoid wasting, and improve production capacity, it is cost-effective.
Description
Technical field
Field of optical device technology is the utility model is related to, machine equipment is thrown more particularly, to a kind of optics is high.
Background technology
Optical articles be widely used in precision instrument, micro- measuring system, medical facilities, automation equipment, laser equipment with
And military equipment.For optical articles after fine grinding, still there is thickness about 2 ~ 3mm slight crack layer on its surface, to eliminate the side of this slight crack layer
Method is to polish.Material used in polishing has flannelette (cloth), polished leather (polyurethane) and pitch
(pitch) high-precision burnishing surface, is generally reached, most-often used material is advanced polishing pitch.Polished using pitch,
It is by the careful surface of pitch, drives polishing fluid abrasive product surface heat, flow glass melting, it is molten to go to coarse summit
And the lowest point of slight crack is filled and led up, gradually slight crack layer is removed.
Fig. 1 is that use in the prior art high throws machine equipment, and the center of its workbench 10, which is provided with, dumps 20, dumps and fills in 20
Equipped with pitch, workbench is provided with the support 30 of several movable regulations, and the one of support 30 is terminated with scroll wheel 40, scroll wheel
40 towards dumping 20, and control panel 50 and circuit control cabinet 60 are provided with workbench side wall.
But it is noted that following item when being polished using pitch：1st, there can not be impurity in the surface of polishing pitch and polishing fluid,
Not so minute surface scratch can be caused.2nd, polishing pitch surface will be coincide with product surface, and bounce can be produced when otherwise polishing, thus be stung
Hold polishing powder and scratching products surface.3rd, it must determine whether product surface has left scratch after fine grinding or thorn before polishing
Hole.4th, whether the soft durometer of pitch and thickness are appropriate.5th, the situation and essence of lens surface must be paid attention to during polishing at any time
Degree checks.
And in order to control and stablize polishing condition, work-yard should keep relatively stable temperature（25 °C or so）And humidity
（Relative humidity is 60~70%）.It is the filled bitumen on duralumin is dumped that traditional height, which is cast standby, during polishing must special messenger look after,
1 people of energy sees 2 axles.Pitch is filled on equipment bay, 3-4 hours are polished on disk, and remaining pitch can not return in use
Receive, can only abandon, cause the wasting of resources, also pollute environment, in addition, the low processing skill of throwing of this tradition far can not meet now quickly
Growth requirement, inefficient, low yield can be to saying that manufacturing enterprise is a kind of serious burden.
In addition to being polished using pitch, prior art is also handled using polishing powder, and polishing powder is generally by cerium oxide, oxidation
The components such as aluminium, silica, iron oxide, zirconium oxide, chromium oxide form, and the hardness of different materials is different, in water chemically
Matter is also different, therefore use occasion is different.Polishing powder used in polishing optical articles is with cerium oxide (CeO2) at present
Based on, the ratio of polishing fluid allotment is different and different according to product polishing period, it is general polish initial stage with and during polished die conjunction
The higher polishing fluid of concentration, after product surface light, then the diluter polishing fluid of concentration is used instead, to avoid product from producing orange peel
Phenomenon (product surface atomization).Therefore this process need suspend polishing, arrestment operating, wait dilution polishing fluid or
Person is further continued for after directly changing the relatively low polishing fluid of concentration, and efficiency is low, and frequently influence equipment is used the longevity by on-off equipment
Life, increase maintenance cost.
Utility model content
Technical problem to be solved in the utility model is：A kind of high throwing machine equipment using polyurethane is provided, can be achieved
Efficiently polishing, Resource recovery, not only avoids wasting, and improves production capacity, cost-effective.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of optics height throwing machine is provided to set
It is standby, including：Workbench and dumping located at workbench center, are additionally provided with the support of multiple movable regulations on the workbench,
One end of support is connected with scroll wheel, and the scroll wheel is dumped towards described, and CONTACT WITH FRICTION, it is characterised in that described to dump
Polyurethane lapping liquid is inside filled with, the center of dumping is circumscribed with one end of a flexible pipe, and the other end of flexible pipe extend into a recovery
In bucket, water pump is installed on the recycling bin.
Wherein, in addition to control panel, in the side wall of the workbench.
Wherein, in addition to circuit control cabinet, in the side wall of the workbench.
The beneficial effects of the utility model are：Prior art is different from, high machine equipment of throwing described in the utility model exists
Dump upper filling polyurethane lapping liquid, and at its center external hose into recycling bin.Efficiently polishing, recovery money so can be achieved
Source, not only avoid wasting, and improve production capacity, it is cost-effective.
Brief description of the drawings
Fig. 1 is the structural representation of high throwing machine equipment in the prior art；
Fig. 2 is the high structural representation for throwing machine equipment of optics described in the utility model method.
Embodiment
For detailed description technology contents of the present utility model, the objects and the effects, below in conjunction with embodiment and match somebody with somebody
Accompanying drawing is closed to be explained.
Fig. 2 is refer to, the utility model provides a kind of optics high throwing machine equipment, including：Workbench 1 and located at workbench 1
Center dumps 2, the support 3 of multiple movable regulations is additionally provided with the workbench 1, one end of support 3 is connected with scroll wheel
4, the scroll wheel 4 towards dump 2, and the CONTACT WITH FRICTION, wherein, described dump is filled with polyurethane lapping liquid in 2, described
2 centers of dumping are circumscribed with one end of a flexible pipe 5, and the other end of flexible pipe 5 extend into a recycling bin 6, installed on the recycling bin 6
There is water pump.
Wherein, the high machine equipment of throwing of the optics also includes control panel 7 and circuit control cabinet 8, is respectively arranged on the work
In the side wall of platform 1.
Prior art is different from, height described in the utility model throws machine equipment filling polyurethane lapping liquid on dumping, and
External hose is into recycling bin at its center.Efficiently polishing so can be achieved, Resource recovery, not only avoid wasting, and improve
Production capacity, it is cost-effective.
In order to solve current present situation, researched and developed, improve the optimal processing mode that can substitute the low throwing processing skill of tradition, to carry
High efficiency and production capacity, the waste of cost is reduced, increase enterprise profit.
In actual applications, the utility model is i.e. using artificial plus polishing fluid.Specifically, high machine bottom board material of throwing is hard
Aluminium, normal use specification are Φ 320*20mm, and base surface type is repaiied to dial gauge 0 to 0（1 μm not poor）；Then carry out pasting poly- peace
Fat 1-1.5mm thickness polished leathers, with golden steel tile carry out again repair surface type to dial gauge 0 to 0（1 μm not poor）；Pass through tune
Rotating speed and pressure, the workpiece and mould of whole polishing machine（Polishing machine lower wall）Relative velocity, relative displacement, slew rate the methods of carry out
Product face type is changed, then, the speed of mainshaft is stepped up, the polishing intensity of edge and upper mould contact area can be increased.If
Speed is too high, the rise of polished surface temperature, so that polishing mould layer hardness reduces, influences to change aperture（Striped）Effect.Increase
When loading weight is with intensified pressure, the polishing intensity of contact area between whole polished die and workpiece can be improved, increases amplitude of oscillation length, is increased
Add balance staff speed that the middle part of disk and the edge of lower wall can be made to accelerate polishing.
The utility model adds a water pump on high throwing machine, and polishing liquid is circulated, and is being dumped by flexible pipe with returning
Mutually flowed between receipts bucket, avoid the waste of lapping liquid, while can avoid dry grinding in time to addition lapping liquid of dumping.
Polishing process need to uninterruptedly carry out dimensional measurement（Such as use Nikon calibrator）, surface type measurement instrument testing（Such as done using plane
Interferometer）, and lines are judged to distinguish reached face type requirement, and cold light source or microscope detection outward appearance are used under desk lamp.
Index of correlation is detected on a piece of progress Zygo instruments as precision high product can be pulled down first, reaching requirement can lower wall cleaning censorship.
So polished with poly- peace fat, adjust rotating speed and pressure, increase automatic polishing liquid dress system, shorten 2 hours or so than the original time,
In terms of personnel originally can only 1 people see 2 axles, 4-6 axle can be seen by now increasing automatic polishing liquid dress 1 people of system, and personnel can also subtract
It is few, production capacity is so greatly improved, it is cost-effective, improve corporate efficiency.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, similarly it is included in scope of patent protection of the present utility model.
Claims (3)
1. a kind of high throwing machine equipment of optics, including：Workbench and dumping located at workbench center, are additionally provided with the workbench
The support of multiple movable regulations, one end of support are connected with scroll wheel, and the scroll wheel is dumped towards described, and rub and connect
Touch, it is characterised in that it is described dump in be filled with polyurethane lapping liquid, the center of dumping is circumscribed with one end of a flexible pipe, soft
The other end of pipe is extend into a recycling bin, and water pump is provided with the recycling bin.
2. optics according to claim 1 is high to throw machine equipment, it is characterised in that also including control panel, located at the work
Make in the side wall of platform.
3. optics according to claim 1 is high to throw machine equipment, it is characterised in that also including circuit control cabinet, located at described
In the side wall of workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720707058.9U CN206795536U (en) | 2017-06-16 | 2017-06-16 | A kind of optics is high to throw machine equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720707058.9U CN206795536U (en) | 2017-06-16 | 2017-06-16 | A kind of optics is high to throw machine equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206795536U true CN206795536U (en) | 2017-12-26 |
Family
ID=60747244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720707058.9U Expired - Fee Related CN206795536U (en) | 2017-06-16 | 2017-06-16 | A kind of optics is high to throw machine equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206795536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640618A (en) * | 2019-09-26 | 2020-01-03 | 中国科学院上海光学精密机械研究所 | Detection device and detection method for polishing die repair disc period |
-
2017
- 2017-06-16 CN CN201720707058.9U patent/CN206795536U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640618A (en) * | 2019-09-26 | 2020-01-03 | 中国科学院上海光学精密机械研究所 | Detection device and detection method for polishing die repair disc period |
| CN110640618B (en) * | 2019-09-26 | 2024-05-17 | 中国科学院上海光学精密机械研究所 | Detection device and detection method for polishing mold repair period |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20190616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |