CN202517190U - Laser light path axial blowing device of laser cutting machine tool - Google Patents
Laser light path axial blowing device of laser cutting machine tool Download PDFInfo
- Publication number
- CN202517190U CN202517190U CN 201120201057 CN201120201057U CN202517190U CN 202517190 U CN202517190 U CN 202517190U CN 201120201057 CN201120201057 CN 201120201057 CN 201120201057 U CN201120201057 U CN 201120201057U CN 202517190 U CN202517190 U CN 202517190U
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- CN
- China
- Prior art keywords
- microscope base
- connecting plate
- mirror base
- machine tool
- cutting machine
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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 - Fee Related
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- Laser Beam Processing (AREA)
Abstract
The utility model relates to a machine tool blowing device, and discloses a laser light path axial blowing device of a laser cutting machine tool. The top of a mirror base adjusting plate is provided with an air inlet, one face of the mirror base adjusting plate is connected with a connecting plate, and the other face of the mirror base adjusting plate is connected with a cross beam. The connecting plate is connected with a mirror base connecting plate which is connected with a mirror base. The connecting plate and the mirror base connecting plate are used for up, down, left and right adjustment and movement of the mirror base. A flange is arranged in the middle of the mirror base adjusting plate, and a cavity and an annular gap are arranged between the mirror base adjusting plate and the flange. The air inlet, the cavity and the annular gap are communicated, and compressed gas from the air inlet, the cavity and the annular gap is in the same direction as a laser light path. The laser light path axial blowing device of the laser cutting machine tool is simple in structure, uniform in blown air, adjustable in a blown air position, good in dust prevention, and suitable for laser cutting machine tools needing cleanness and stability.
Description
Technical field
The utility model relates to a kind of lathe blowning installation, is specifically related to a kind of axial blowning installation of laser optical path of laser cutting machine tool.
Background technology
In the laser flying light path, dry, pure compressed air tapping from microscope base gets into the laser flying light path.Because the space capable of using of microscope base is limited; And compressed air is vertically to get in the flight light path; Be that compressed air is vertically got on the laser beam; The weak point of this kind device mainly is: thus the impurity effectively in the emptying laser flying light path and other gases reach the effect of clean flight light path; The vertical compressed air that gets into flight light path causes laser beam to depart from the flight light path center easily, causes departing from of cutting head place laser beam at last, thereby makes the cutting effect variation, has reduced the service life of eyeglass; Tapping is fixed on the microscope base, is unfavorable for later stage debugging assembling.
The utility model content
The purpose of the utility model provide a kind of simple in structure, air-out evenly, the air-out adjustable positions, prevent dust, be applicable to the axial blowning installation of laser optical path that needs cleaning, stable laser cutting machine tool.
In order to achieve the above object, the utility model has following technical scheme:
The axial blowning installation of the laser optical path of a kind of laser cutting machine tool of the utility model wherein, is provided with air inlet at microscope base adjustable plate top; Microscope base adjustable plate one side is connected with connecting plate, and another side is connected with the lathe crossbeam, and connecting plate is connected with the microscope base connecting plate; The microscope base connecting plate connects microscope base, and connecting plate, microscope base connecting plate are used for microscope base and regulate mobilely up and down, are provided with flange at microscope base adjustable plate middle part; Between microscope base adjustable plate and the flange cavity is arranged; Between microscope base adjustable plate and the flange annular gap is arranged, said air inlet, cavity, annular gap communicate, and the Compressed Gas and the laser optical path that come out through air inlet, cavity, annular gap are equidirectional.
Wherein, flange is closely tied in the microscope base.
Owing to taked above technical scheme, the advantage of the utility model is:
1, pure, dry compressed air gets into the cavity between microscope base adjustable plate and the flange by the air inlet place on the microscope base adjustable plate earlier; Reduce compressed air pressure; The compressed air annular gap between microscope base adjustable plate and flange again gets into the flight light path; Thereby axially (being the laser flying direction) air-out is even, lasting, respond well.Make be able to prolong the service life of eyeglass, simultaneously, also reduced corresponding care and maintenance expense.
2, the utility model structure simple and compact, cost is low, and cost performance is high.
3, the utility model adopts multilayer to be connected with microscope base, therefore, makes microscope base can go up to regulate up and down and moves, and is convenient to the adjusting and the later stage debugging of laser beam.
Description of drawings
Fig. 1 is the sketch map of the stereogram of the utility model;
Fig. 2 is the front view of the utility model.
Among the figure:
1---connecting plate; 2---the microscope base connecting plate; 3---flange; 4---the microscope base adjustable plate; 5---air inlet.
The specific embodiment
Following examples are used to explain the utility model, but are not used for limiting the scope of the utility model.
Referring to Fig. 1-Fig. 2, the axial blowning installation of the laser optical path of a kind of laser cutting machine tool of the utility model is made up of a microscope base connecting plate 2, microscope base adjustable plate 4, a connecting plate 1 and a flange 3; Wherein, be provided with air inlet 5 at microscope base adjustable plate 4 tops, microscope base adjustable plate 4 one sides are connected with connecting plate 1; Another side is connected with the lathe crossbeam, and connecting plate 1 is connected with microscope base connecting plate 2, and microscope base connecting plate 2 connects microscope base; Connecting plate 1, microscope base connecting plate 2 are used for microscope base and regulate mobile up and down; Be provided with flange 3 at microscope base adjustable plate 4 middle parts, between microscope base adjustable plate 4 and the flange 3 cavity arranged, between microscope base adjustable plate 4 and the flange 3 annular gap is arranged; Said air inlet, cavity, annular gap communicate, and the Compressed Gas and the laser optical path that come out through air inlet 5, cavity, annular gap are equidirectional.Flange 3 is closely tied in the microscope base.
When the utility model is implemented; Make pure, dry compressed air be introduced into the cavity between microscope base adjustable plate 4 and the flange 3, axially get in the flight light path from the small annular gap between microscope base adjustable plate 4 and the flange 3 again through 5 places of the air inlet on the microscope base adjustable plate 4.
The utility model had both helped the impurity and other gases in the emptying laser optical path, reduced the gas fuel factor, helped again reducing the inhomogeneities that flow field density distributes in the pipeline, thereby guaranteed out the quality of laser beam.And then greatly reduce time, the expense of corresponding care and maintenance, also prolonged the service life of laser instrument and eyeglass simultaneously.
Obviously, the foregoing description of the utility model only be for explain clearly that the utility model does for example, and be not to be qualification to the embodiment of the utility model.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation or change.Here can't give exhaustive to all embodiments.Conspicuous variation that every technical scheme that belongs to the utility model is extended out or change still are in the row of the protection domain of the utility model.
Claims (2)
1. the axial blowning installation of the laser optical path of a laser cutting machine tool is characterized in that: be provided with air inlet at microscope base adjustable plate top, microscope base adjustable plate one side is connected with connecting plate; Another side is connected with the lathe crossbeam, and connecting plate is connected with the microscope base connecting plate, and the microscope base connecting plate connects microscope base; Connecting plate, microscope base connecting plate are used for microscope base and regulate mobile up and down; Be provided with flange at microscope base adjustable plate middle part, between microscope base adjustable plate and the flange cavity arranged, between microscope base adjustable plate and the flange annular gap is arranged; Said air inlet, cavity, annular gap communicate, and the Compressed Gas and the laser optical path that come out through air inlet, cavity, annular gap are equidirectional.
2. the axial blowning installation of the laser optical path of laser cutting machine tool as claimed in claim 1, it is characterized in that: flange is closely tied in the microscope base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120201057 CN202517190U (en) | 2011-06-15 | 2011-06-15 | Laser light path axial blowing device of laser cutting machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120201057 CN202517190U (en) | 2011-06-15 | 2011-06-15 | Laser light path axial blowing device of laser cutting machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202517190U true CN202517190U (en) | 2012-11-07 |
Family
ID=47100158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120201057 Expired - Fee Related CN202517190U (en) | 2011-06-15 | 2011-06-15 | Laser light path axial blowing device of laser cutting machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202517190U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620747A (en) * | 2018-05-08 | 2018-10-09 | 中国人民解放军国防科技大学 | Laser cutting head suitable for operation in narrow space |
| CN110936015A (en) * | 2019-12-02 | 2020-03-31 | 长沙师范学院 | Laser galvanometer annular scanning processing self-adaptive blowing device and application method |
-
2011
- 2011-06-15 CN CN 201120201057 patent/CN202517190U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620747A (en) * | 2018-05-08 | 2018-10-09 | 中国人民解放军国防科技大学 | Laser cutting head suitable for operation in narrow space |
| CN110936015A (en) * | 2019-12-02 | 2020-03-31 | 长沙师范学院 | Laser galvanometer annular scanning processing self-adaptive blowing device and application 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20190615 |