CN202528594U - Automatic focusing laser marking machine - Google Patents
Automatic focusing laser marking machine Download PDFInfo
- Publication number
- CN202528594U CN202528594U CN2012200555798U CN201220055579U CN202528594U CN 202528594 U CN202528594 U CN 202528594U CN 2012200555798 U CN2012200555798 U CN 2012200555798U CN 201220055579 U CN201220055579 U CN 201220055579U CN 202528594 U CN202528594 U CN 202528594U
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- laser
- marking machine
- engine housing
- main body
- machine housing
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Abstract
An automatic focusing laser marking machine comprises a marking machine housing, a laser main body and an electric elevating motor. The automatic focusing laser marking machine is characterized in that the laser main body is fixed on the electric elevating motor, a vibration mirror is fixed at a front end of the laser main body, an electric optical shutter is provided in the connecting position of the laser main body and the vibration mirror, a guard gate is installed in a lower portion of a front face of the marking machine housing, a platform ascending button, a platform descending button, an indication lamp, an emergency stop button, a key switch, a master switch, an adjusting knob and a grating ruler digital display module are installed in an upper portion of the front face of the marking machine housing, a heat radiation hole is provided in an upper portion of a side face of the marking machine housing, an air vent is provided in a lower portion of a rear face of the marking machine housing, a blower fan is provided in the heat radiation hole position in the marking machine housing, a focusing mirror is installed in the optical shutter position in the marking machine housing, an observation window is installed on the guard gate, and the laser main body is connected with a grating ruler. The automatic focusing laser marking machine has the advantages of simple structure, high processing precision, convenient operation, little loss, long service life, etc.
Description
Technical field
The utility model belongs to laser marking machinery, particularly a kind of automatic focusing machine laser marking machine.
Background technology
As everyone knows; Must accurately adjust the distance of laser condensing lens and workpiece mark face before the laser marking machine mark; Focal position with assurance laser is just in time dropped on the surface of the work, and the focusing mode that adopts at present mainly contains the initial workpiece examination and beats focusing and steel ruler measurement focusing dual mode, and the initial workpiece examination is played focusing and can be caused the initial workpiece workpiece to damage; Especially valuable workpiece, loss is bigger; Steel ruler is measured focusing and is had operation inconvenience and measure inaccurate problem, and all there is the problem that can't quantize to regulate in above two kinds of methods.
The utility model content
The purpose of the utility model is to overcome above-mentioned technical deficiency, and a kind of advantages of small volume is provided, and need not the autofocusing laser marking machine of water-cooled; Adopt digital high accuracy grating chi control step motor rotation; Drive screw mandrel and realize automatically the accurately distance of adjustment laser condensing lens and workpiece mark face, the input workpiece height through quantizing can be as accurate as micron dimension; The precision problem that loss problem that the examination of solution initial workpiece is beaten and steel ruler are measured
The technical scheme that adopts is:
A kind of automatic focusing machine laser marking machine comprises mark engine housing, laser bodies, electric up-down motor, fixing laser bodies on the electric up-down motor; At the fixing galvanometer head of the front end of laser bodies; At laser main body and galvanometer head junction electronic optical gate is installed, the positive bottom of mark engine housing is equipped with protective door, and the positive top of mark engine housing is equipped with platform rising button, platform decline button, indicator lamp, scram button, key switch, master switch, adjusting knob, the apparent module of grating footage; The galvanometer power supply; The top of mark engine housing side is provided with louvre, and the bottom of mark engine housing back is provided with air vent, is positioned at the louvre place in the mark engine housing and is provided with fan; Be positioned at the optical gate place in the mark engine housing focus lamp is installed; Observation window is installed on the protective door, and laser bodies is connected with the grating chi, and laser power supply is installed in the inside of mark engine housing.
A kind of automatic focusing machine laser marking machine; Comprise mark engine housing, laser bodies, electric up-down motor; It is characterized in that said laser bodies is fixed on the electric up-down motor, on laser bodies, be fixed with a galvanometer head, be equiped with an electronic optical gate at laser main body and galvanometer head junction; Laser bodies is fixedly connected with a grating chi; Be equiped with protective door on the mark engine housing, protective door is provided with observation window, and the top of mark engine housing offers air vent and louvre; And be equiped with fan, platform rising button, platform decline button, indicator lamp, scram button, key switch, master switch, adjusting knob, the apparent module of grating footage, be provided with galvanometer power supply and laser power supply in the mark engine housing.
Operation principle
Open master switch and key switch, close protective door, electronic optical gate is opened; The infrared laser of 1064nm can be exported, and input workpiece height dimension numerical value is pressed lower platform rising button in the mark special-purpose software; Lifting motor drives the adjusting laser bodies and the galvanometer head moves up and down; Realized the automatic adjusting of the distance between mark workpiece and the galvanometer head, observed the mark position on the workpiece through observation window, the final laser of accomplishing safety is beaten a kind of automatic focusing machine laser marking machine.
The beneficial effect of the utility model is: owing to adopt the cold semiconductor infrared laser of full blast main body is light source, this light source advantages of small volume, and cost performance is high; The electric lifting mechanism precision is easy, can drive laser main body and the galvanometer head moves up and down, and imports specific software to the workpiece height number earlier before the mark; The digital raster chi is fixed on the electric lifting mechanism, can measure the distance of galvanometer head and mark workpiece surface constantly, and constantly feeds back to measured value; When being elevated to setting height; Grating chi feedback stop signal, electric up-down stops, and is easy to operate; Efficiently solve laser marking cross in the automatic lifting of laser focal regulate, avoided the initial workpiece examination beat and
Problems such as hand dipping.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the left view of Fig. 1.
The specific embodiment
A kind of automatic focusing machine laser marking machine; Comprise mark engine housing 1, laser bodies 15, electric up-down motor 7, fixing laser bodies 15 on the electric up-down motor 7 is at the fixing galvanometer head 13 of the front end of laser bodies 15; In laser main body 15 and galvanometer head 13 junctions electronic optical gate 21 is installed; Mark engine housing 1 positive bottom is equipped with protective door 2, and mark engine housing 1 positive top is equipped with platform rising button 11, platform decline button 12, indicator lamp 10, scram button 6, key switch 8, master switch 5, adjusting knob 9, the apparent module 19 of grating footage, and the top of mark engine housing 1 side is provided with louvre 4; The bottom of mark engine housing 1 back is provided with air vent 16; Be positioned at louvre 4 places in the mark engine housing 1 and be provided with fan 17, be positioned at optical gate 21 places in the mark engine housing 1 focus lamp 22 is installed, observation window 3 is installed on the protective door 2; Laser bodies 15 is connected with grating chi 14, and galvanometer power supply 20 and laser power supply 18 are installed in the inside of mark engine housing 1.
This mechanical mark operation principle is, by the cold semiconductor infrared laser of full blast main body emitted laser, through two-dimensional scan galvanometer head reflector laser; Focus on workpiece through focus lamp, earlier workpiece height number input specific software, the digital raster chi is fixed on the electric lifting mechanism before the mark; Can measure the distance of galvanometer head and mark workpiece surface constantly, and constantly feed back to measured value, when being elevated to setting height; Grating chi feedback stop signal, electric up-down stops, and is easy to operate; Efficiently solve laser marking and cross the automatic lifting adjusting of middle laser focal.Its course of work is by computer software control, according to processing request establishment corresponding software programs file.
This mark machine has been realized accurately regulating automatically of laser bodies and galvanometer head and workpiece surface distance in the process of laser marking, and is simple in structure, easy to operate, avoids the initial workpiece examination to beat, minimizing loss, long service life.
Claims (1)
1. automatic focusing machine laser marking machine; Comprise mark engine housing, laser bodies, electric up-down motor, it is characterized in that on the described electric up-down motor fixing laser bodies, at the fixing galvanometer head of the front end of laser bodies; Be equiped with electronic optical gate at laser main body and galvanometer head junction; The positive bottom of mark engine housing is equipped with protective door, and the positive top of mark engine housing is equipped with platform rising button, platform decline button, indicator lamp, scram button, key switch, master switch, adjusting knob, the apparent module of grating footage, and the top of mark engine housing side is provided with louvre; The bottom of mark engine housing back is provided with air vent; Be positioned at the louvre place in the mark engine housing and be provided with fan, be positioned at the optical gate place in the mark engine housing focus lamp is installed, observation window is installed on the protective door; Laser bodies is connected with the grating chi, and galvanometer power supply and laser power supply are installed in the mark engine housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200555798U CN202528594U (en) | 2012-02-21 | 2012-02-21 | Automatic focusing laser marking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200555798U CN202528594U (en) | 2012-02-21 | 2012-02-21 | Automatic focusing laser marking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202528594U true CN202528594U (en) | 2012-11-14 |
Family
ID=47129797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200555798U Expired - Fee Related CN202528594U (en) | 2012-02-21 | 2012-02-21 | Automatic focusing laser marking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202528594U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538933A (en) * | 2015-12-25 | 2016-05-04 | 苏州智合源电子科技有限公司 | Rack of online type full-automatic laser marking machine |
| CN108857102A (en) * | 2018-09-03 | 2018-11-23 | 杭州码云科技有限公司 | laser drilling system |
| CN109848571A (en) * | 2019-03-01 | 2019-06-07 | 四川光恒通信技术有限公司 | Full-automatic double position laser index carving device and method |
-
2012
- 2012-02-21 CN CN2012200555798U patent/CN202528594U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538933A (en) * | 2015-12-25 | 2016-05-04 | 苏州智合源电子科技有限公司 | Rack of online type full-automatic laser marking machine |
| CN108857102A (en) * | 2018-09-03 | 2018-11-23 | 杭州码云科技有限公司 | laser drilling system |
| CN108857102B (en) * | 2018-09-03 | 2024-02-20 | 杭州一码云科技有限公司 | Laser drilling system |
| CN109848571A (en) * | 2019-03-01 | 2019-06-07 | 四川光恒通信技术有限公司 | Full-automatic double position laser index carving device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20130221 |