CN204536650U - A kind of single shaft scanister for laser cleaning - Google Patents
A kind of single shaft scanister for laser cleaning Download PDFInfo
- Publication number
- CN204536650U CN204536650U CN201520232080.3U CN201520232080U CN204536650U CN 204536650 U CN204536650 U CN 204536650U CN 201520232080 U CN201520232080 U CN 201520232080U CN 204536650 U CN204536650 U CN 204536650U
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- CN
- China
- Prior art keywords
- reflecting optics
- scanister
- eyeglass
- single shaft
- laser cleaning
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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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Abstract
The utility model discloses a kind of single shaft scanister for laser cleaning, comprise camera lens, reflecting optics and the holder for fixation reflex eyeglass.Described reflecting optics comprises one group of fixation reflex eyeglass and a rotary reflection eyeglass; Described fixation reflex eyeglass is installed in screens corresponding on holder, and described rotary reflection eyeglass is held in electric rotating machine by vertical folder and turns on the tip of the axis; Described fixation reflex eyeglass forms uniaxial optical linear scanning system together with rotary reflection eyeglass.This scanister structure is simple, with low cost, is easy to install.
Description
Technical field
The utility model relates to laser equipment technical field, particularly a kind of single shaft scanister for laser cleaning.
Background technology
Along with the progress of science and technology, laser cleaning than conventional clean more efficiently, more environmental protection, it utilize high energy laser beam project cleaned material reason surface, make " pollutant " of body surface peel off instantaneously or evaporate, thus can reach body surface clean object.Do not need in the process to use chemical reagent, can not secondary pollution be produced, have without grinding, noncontact, without thermal effect and the cleaning characteristics such as object being applicable to various material.
The mode that existing miniature laser cleaning equipment generally adopts twin shaft to scan, namely controls the anglec of rotation of two catoptrons by two deflection motor, realize scanning on an x-y plane.But use the equipment of this kind of pattern due to needs two motors, cause equipment volume and weight excessive, be unfavorable for portable, simultaneously the cost of equipment and complicated operation degree higher, be also unfavorable for the popularization and application of equipment.
Summary of the invention
For above problem, the utility model adopts a kind of single shaft scanister, and this device only needs a deflection motor, significantly can reduce volume and the weight of scanister, and realize easy to operate and low cost.
In order to solve above-mentioned technical matters, the technical scheme that the utility model is taked is:
For a single shaft scanister for laser cleaning, comprise camera lens, reflecting optics and the holder for fixation reflex eyeglass.Described reflecting optics comprises one group of fixation reflex eyeglass and a rotary reflection eyeglass; Described fixation reflex eyeglass is installed in screens corresponding on holder, and described rotary reflection eyeglass is held in electric rotating machine by vertical folder and turns on the tip of the axis; Described fixation reflex eyeglass forms uniaxial optical linear scanning system together with rotary reflection eyeglass.
Further elaboration, described fixation reflex eyeglass comprises the first reflecting optics, the second reflecting optics, the 3rd reflecting optics and the 4th reflecting optics.
Further set forth, the reflected light of described 4th reflecting optics, rotary reflection eyeglass, the 3rd reflecting optics, the second reflecting optics, the last reflecting optics of the first reflecting optics received in sequence.
Optionally, described scanister also comprises one and is installed on lens barrel between camera lens and holder; Described camera lens is installed on the end of lens barrel.
Optionally, the bottom of described holder is provided with holes, and wherein a hole is used for fixing electric rotating machine, and another hole is as laser emission channel.
Preferably, described electric rotating machine, under the control of galvanometer triangular wave, can rotate along positive and negative 10 ° of mechanical angles by driven rotary reflecting optics.
The beneficial effects of the utility model are:
1, adopt single shaft scan mode, optimize reflective optical assembly, substantially reduce the volume of scanister;
2, decrease the usage quantity of motor, greatly reduce weight and the cost of scanister;
3, install simply, install consuming time few.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present utility model;
Fig. 2 is the front view of holder of the present utility model;
Fig. 3 is the rear view of holder of the present utility model;
Fig. 4 is light channel structure schematic diagram of the present utility model.
Embodiment
Below with reference to accompanying drawing, the utility model is described further, but this reality should not be limited with this
With novel protection domain.For convenience of description and understand the technical solution of the utility model, below illustrate that the orientation that the noun of locality used all is shown with accompanying drawing is as the criterion.
As shown in Figure 1, a kind of single shaft scanister for laser cleaning, comprises camera lens 110, lens barrel 120 holder 130 and bonnet 140.Camera lens 110 is threaded connection on the head end of lens barrel 120, and the end of lens barrel 120 is socketed on holder 130, and bonnet 140 is buckled on the bottom of holder 130.
As shown in Figures 2 and 4, be also provided with reflecting optics and electric rotating machine 300 in this scanister, wherein reflecting optics is divided into fixation reflex eyeglass and rotary reflection eyeglass 250.Fixing len is the first reflecting optics 210, second reflecting optics 220, the 3rd reflecting optics 230, the 4th reflecting optics 240 that are fixed in the corresponding screens of holder 300, and rotary reflection eyeglass 250 is held in electric rotating machine by clamping device vertical folder and turns on the tip of the axis.
As shown in Figure 3, the bottom of holder 130 is provided with holes, and wherein a hole is used for fixing electric rotating machine 300, and another hole is as laser emission channel 131.
Fig. 4 reflects the light channel structure of the uniaxial optical linear scanning system of this device.Wherein, the reflected light of the 4th reflecting optics 240, rotary reflection eyeglass 250, the last reflecting optics of the 3rd reflecting optics 230, second reflecting optics 220, first reflecting optics 210 received in sequence, and electric rotating machine 300 is under the control of galvanometer triangular wave, can rotate along positive and negative 10 ° of mechanical angles by driven rotary reflecting optics, single shaft linear sweep can be realized like this.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned embodiment and revise.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this instructions, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (6)
1. for a single shaft scanister for laser cleaning, comprise camera lens, reflecting optics and the holder for fixation reflex eyeglass, it is characterized in that, described reflecting optics comprises one group of fixation reflex eyeglass and a rotary reflection eyeglass; Described fixation reflex eyeglass is installed in screens corresponding on holder, and described rotary reflection eyeglass is held in electric rotating machine by vertical folder and turns on the tip of the axis; Described fixation reflex eyeglass forms uniaxial optical linear scanning system together with rotary reflection eyeglass.
2. a kind of single shaft scanister for laser cleaning as claimed in claim 1, it is characterized in that, described fixation reflex eyeglass comprises the first reflecting optics, the second reflecting optics, the 3rd reflecting optics and the 4th reflecting optics.
3. a kind of single shaft scanister for laser cleaning as claimed in claim 2, it is characterized in that, the reflected light of described 4th reflecting optics, rotary reflection eyeglass, the 3rd reflecting optics, the second reflecting optics, the last reflecting optics of the first reflecting optics received in sequence.
4. a kind of single shaft scanister for laser cleaning as described in claim 1 or 2 or 3, is characterized in that, described scanister also comprises one and is installed on lens barrel between camera lens and holder; Described camera lens is installed on the end of lens barrel.
5. a kind of single shaft scanister for laser cleaning as described in claim 1 or 2 or 3, it is characterized in that, the bottom of described holder is provided with holes, and wherein a hole is used for fixing electric rotating machine, and another hole is as laser emission channel.
6. a kind of single shaft scanister for laser cleaning as claimed in claim 5, is characterized in that, described electric rotating machine, under the control of galvanometer triangular wave, can rotate along positive and negative 10 ° of mechanical angles by driven rotary reflecting optics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520232080.3U CN204536650U (en) | 2015-04-17 | 2015-04-17 | A kind of single shaft scanister for laser cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520232080.3U CN204536650U (en) | 2015-04-17 | 2015-04-17 | A kind of single shaft scanister for laser cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204536650U true CN204536650U (en) | 2015-08-05 |
Family
ID=53750632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520232080.3U Expired - Fee Related CN204536650U (en) | 2015-04-17 | 2015-04-17 | A kind of single shaft scanister for laser cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204536650U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106199951A (en) * | 2016-08-12 | 2016-12-07 | 武汉光谷航天三江激光产业技术研究院有限公司 | A kind of compact single shaft scanning means of laser cleaning machine |
| WO2018205443A1 (en) * | 2017-05-09 | 2018-11-15 | 中国科学院半导体研究所 | Laser cleaning system |
| WO2020181647A1 (en) * | 2019-03-13 | 2020-09-17 | 何兴 | Mesh-pattern laser washing machine system and method |
-
2015
- 2015-04-17 CN CN201520232080.3U patent/CN204536650U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106199951A (en) * | 2016-08-12 | 2016-12-07 | 武汉光谷航天三江激光产业技术研究院有限公司 | A kind of compact single shaft scanning means of laser cleaning machine |
| CN106199951B (en) * | 2016-08-12 | 2019-05-24 | 武汉光谷航天三江激光产业技术研究院有限公司 | A kind of compact single shaft scanning means of laser cleaning machine |
| WO2018205443A1 (en) * | 2017-05-09 | 2018-11-15 | 中国科学院半导体研究所 | Laser cleaning system |
| US11338333B2 (en) | 2017-05-09 | 2022-05-24 | Institute Of Semiconductors, Chinese Academy Of Sciences | Laser cleaning system |
| WO2020181647A1 (en) * | 2019-03-13 | 2020-09-17 | 何兴 | Mesh-pattern laser washing machine system and method |
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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 |
Granted publication date: 20150805 Termination date: 20160417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |