CN204674205U - Single double light path switched fibre marking machine - Google Patents
Single double light path switched fibre marking machine Download PDFInfo
- Publication number
- CN204674205U CN204674205U CN201520268404.9U CN201520268404U CN204674205U CN 204674205 U CN204674205 U CN 204674205U CN 201520268404 U CN201520268404 U CN 201520268404U CN 204674205 U CN204674205 U CN 204674205U
- Authority
- CN
- China
- Prior art keywords
- reflecting mirror
- laser
- light path
- marking machine
- single double
- Prior art date
- 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.)
- Active
Links
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model relates to a kind of single double light path switched fibre marking machine, the elevating mechanism comprising light bridge and drive light bridge to be elevated, light bridge is provided with laser instrument, half-reflecting mirror, completely reflecting mirror and two cover optical scanning systems, twice laser is along separate routes formed after the laser that laser instrument is launched incides half-reflecting mirror surface, wherein together along separate routes laser incides wherein in a set of optical scanning system, another road along separate routes laser incides completely reflecting mirror surface, incides in other a set of optical scanning system after completely reflecting mirror reflection.The utility model, by arranging half-reflecting mirror and completely reflecting mirror, can form double light path laser, thus can carry out mark to two objects simultaneously, effectively improves mark efficiency, increases economic benefit; Light bridge height and mirror angle adjustable, realize rapid focus, improve mark efficiency.
Description
Technical field
The utility model relates to a kind of laser marking machine, is specifically related to a kind of single double light path switched fibre marking machine.
Background technology
At present, laser marking machine and semiconductor laser marking because of its can metal and the overwhelming majority nonmetal on make marks, and speed is fast, mark quality is good, therefore obtains and uses widely.But current laser marking machine is all carry out mark by monochromatic light road galvanometer to single body, for many objects high efficiency mark of special industry, if use existing laser marking machine to carry out mark, will certainly cause extend man-hour, efficiency reduces, and cost of labor such as to increase greatly at the serious problems.
Therefore be necessary to design a kind of single double light path switched fibre marking machine, to overcome the problems referred to above.
Utility model content
The purpose of this utility model is the defect overcoming prior art, and provide a kind of single double light path switched fibre marking machine, it can produce double light path laser and carry out mark to two objects simultaneously, effectively improves mark efficiency.
The utility model is achieved in that
The utility model provides a kind of single double light path switched fibre marking machine, the elevating mechanism comprising light bridge and drive described smooth bridge to be elevated, described smooth bridge is provided with laser instrument, half-reflecting mirror, completely reflecting mirror and two cover optical scanning systems, twice laser is along separate routes formed after the laser that described laser instrument is launched incides described half-reflecting mirror surface, wherein together described shunt laser incides wherein in a set of described optical scanning system, described in another road, laser incides described completely reflecting mirror surface along separate routes, incide in other a set of described optical scanning system after described completely reflecting mirror reflection.
Further, described half-reflecting mirror and described completely reflecting mirror be arranged in parallel.
Further, the transmit direction angle at 45 ° of described half-reflecting mirror surface and described laser instrument.
Further, described half-reflecting mirror is arranged on described smooth bridge by the first mirror holder, and described completely reflecting mirror is arranged on described smooth bridge by the second mirror holder, and described first mirror holder and described second mirror holder are respectively equipped with the micro-adjusting mechanism adjusting corresponding mirror angle.
Further, described micro-adjusting mechanism comprises two fine-tuning nuts, and two described fine-tuning nuts are located at the both sides of corresponding mirror holder respectively.
Further, described first mirror holder is rotatably arranged on described smooth bridge.
Further, described elevating mechanism comprises the handwheel that the described elevating screw of lifting column, elevating screw and driving rotates, and described smooth bridge is connected with described lifting column sidepiece, is connected after described elevating screw passes vertically through described lifting column with described handwheel.
Further, be provided with ruddiness positioning seat between described laser instrument and described half-reflecting mirror, described ruddiness positioning seat is provided with ruddiness indicator and closes light microscopic.
Further, described ruddiness positioning seat is also provided with the fine-adjusting unit of the described ruddiness indicator emission angle of adjustment and described conjunction light microscopic angle.
Further, the distance between described two cover optical scanning systems is 12cm.
The utility model has following beneficial effect: by arranging half-reflecting mirror and completely reflecting mirror, can form double light path laser, thus can carry out mark to two objects simultaneously, effectively improves mark efficiency, increases economic benefit.Light bridge height adjustable, realizes rapid focus, improves mark efficiency.
Further beneficial effect of the present utility model is: by arranging the angle of micro-adjusting mechanism adjustment half-reflecting mirror and completely reflecting mirror, realizing quick exact focus, improving mark efficiency and mark effect.
Further beneficial effect of the present utility model is: being arranged on light bridge by being rotated by the first mirror holder, can realizing the conversion between monochromatic light road and double light path mark pattern, making the applicability of this single double light path switched fibre marking machine wider.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The plan structure schematic diagram of single double light path switched fibre marking machine that Fig. 1 provides for the utility model embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, other embodiments all that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belong to the scope of the utility model protection.
The utility model embodiment provides a kind of single double light path switched fibre marking machine, the elevating mechanism comprising light bridge 1 and drive described smooth bridge 1 to be elevated, described smooth bridge 1 is provided with laser instrument 4, half-reflecting mirror 2, completely reflecting mirror 3 and two cover optical scanning systems, the laser that described laser instrument 4 is launched forms twice laser along separate routes after inciding described half-reflecting mirror 2 surface, wherein together described shunt laser incides wherein in a set of described optical scanning system, described in another road, laser incides described completely reflecting mirror 3 surface along separate routes, incide in other a set of described optical scanning system after described completely reflecting mirror 3 reflects.Wherein, laser instrument 4 is arranged on light bridge 1 by laser instrument mount pad 41; Described half-reflecting mirror 2 preferably be arranged in parallel with described completely reflecting mirror 3, the transmit direction angle at 45 ° of described half-reflecting mirror 2 surface and described laser instrument 4.Described elevating mechanism comprises the handwheel 7 that the described elevating screw of lifting column 6, elevating screw and driving rotates, and described smooth bridge 1 is connected with described lifting column 6 sidepiece, and described elevating screw is connected with described handwheel 7 after passing vertically through described lifting column 6.Elevating screw is rotatably arranged on a platform, by rotating handwheel 7, handwheel 7 drives this elevating screw to rotate, because elevating screw is threaded with lifting column 6, therefore lifting column 6 does straight line elevating movement along with the selection of elevating screw, namely realizes the lifting of light bridge 1.Further, light bridge 1 is connected with described lifting column 6 by right-angle connecting plate 8, makes the distance between light bridge 1 and this lifting column 6 adjustable.This elevating mechanism also can take other structures, as being arranged on by elevating screw bottom light bridge 1, by the lifting driving elevating screw lifting to realize light bridge 1; Or take Driven by Hydraulic Cylinder, motor to drive the modes such as lifting.In addition, described optical scanning system comprises galvanometer system and focus lamp, and incident shunt laser is focused on by focus lamp again and is marked on object after galvanometer system; Described optical scanning system is arranged on described smooth bridge 1 by galvanometer connecting cylinder 9.Two cover optical scanning systems between distances be 12cm, the distance namely between half-reflecting mirror 2 and completely reflecting mirror 3 is 12cm, compact conformation and can ensure two be marked between object marks operation do not interact.Take said structure, single laser light source can be made evenly to be divided into twice laser optical path, thus improve mark efficiency and economic benefit.
The double excitation light path formed has following two kinds of modes:
(1) as shown in Figure 1, laser instrument 4, half-reflecting mirror 2 and completely reflecting mirror 3 are not point-blank.The laser that described laser instrument 4 is launched incides described half-reflecting mirror 2 surface, incides wherein in a set of described optical scanning system through the shunt laser of described half-reflecting mirror 2 transmission; The shunt laser reflected through described half-reflecting mirror 2 incides described completely reflecting mirror 3 surface, incides in other a set of described optical scanning system after described completely reflecting mirror 3 reflects.
(2) laser instrument 4, half-reflecting mirror 2 and completely reflecting mirror 3 are positioned on straight line.The laser that described laser instrument 4 is launched incides described half-reflecting mirror 2 surface, and the shunt laser reflected through described half-reflecting mirror 2 incides wherein in a set of described optical scanning system; Shunt laser through the transmission of described half-reflecting mirror 2 incides described completely reflecting mirror 3 surface, incides in other a set of described optical scanning system after described completely reflecting mirror 3 reflects.
As Fig. 1, as a kind of preferred structure of the present embodiment, described half-reflecting mirror 2 is arranged on described smooth bridge 1 by the first mirror holder, described completely reflecting mirror 3 is arranged on described smooth bridge 1 by the second mirror holder, and described first mirror holder and described second mirror holder are respectively equipped with the micro-adjusting mechanism adjusting corresponding mirror angle.Described micro-adjusting mechanism can be comprise the both sides that two fine-tuning nuts, 10, two described fine-tuning nuts 10 are located at corresponding mirror holder respectively; Fine-tuning nut 10 can be arranged contact with corresponding mirror back surface, by the angle regulating the precession amount of two fine-tuning nuts 10 to carry out accommodation reflex mirror, realize the exact focus of laser.
As a kind of preferred structure of the present embodiment, described first mirror holder is rotatably arranged on described smooth bridge 1.Concrete structure can be: on light bridge 1, arrange arc chute, bottom first mirror holder, side is rotationally connected with light bridge 1 (as hinged or be connected by rotating shaft), opposite side arranges a slide block, and this slide block slides in described arc chute, thus drives the first mirror holder to rotate on light bridge 1.Or side and light bridge 1 are rotationally connected bottom this first mirror holder, and opposite side is fixed on light bridge 1 by removablies such as bolts, when needs rotate this first mirror holder, take off this bolt.The laser contact that the rotational travel of this first mirror holder should be able to make half-reflecting mirror 2 not launch with laser instrument 4, thus this laser can be directly incident on or reflex to wherein in a set of optical scanning system through speculum, namely becomes monochromatic light road laser marking pattern by double light path laser mark Mode change.
In addition, be provided with ruddiness positioning seat 5 between described laser instrument 4 and described half-reflecting mirror 2, described ruddiness positioning seat 5 is provided with ruddiness indicator and closes light microscopic.Ruddiness indicator, for the formation of hot spot, is convenient to mark operation; Close the light beam that light microscopic launches for the laser beam launched by laser instrument 4 and ruddiness indicator and be synthesized to a light path.Further, described ruddiness positioning seat 5 is also provided with the fine-adjusting unit 51 of the described ruddiness indicator emission angle of adjustment and described conjunction light microscopic angle; This fine-adjusting unit 51 also can adopt the structures such as fine-tuning nut 10, can realize the adjustment of ruddiness indicator emission angle and described conjunction light microscopic angle.
The utility model embodiment has following beneficial effect: by arranging half-reflecting mirror 2 and completely reflecting mirror 3, can form double light path laser, thus can carry out mark to two objects simultaneously, effectively improves mark efficiency, increases economic benefit.Light bridge 1 height adjustable, realizes rapid focus, improves mark efficiency.
The further beneficial effect of the utility model embodiment is: by arranging micro-adjusting mechanism adjustment half-reflecting mirror 2 and the angle of completely reflecting mirror 3, realizing quick exact focus, improving mark efficiency and mark effect.
The further beneficial effect of the utility model embodiment is: being arranged on light bridge 1 by being rotated by the first mirror holder, can realizing the conversion between monochromatic light road and double light path mark pattern, making the applicability of this laser marking machine wider.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a single double light path switched fibre marking machine, it is characterized in that: the elevating mechanism comprising light bridge and drive described smooth bridge to be elevated, described smooth bridge is provided with laser instrument, half-reflecting mirror, completely reflecting mirror and two cover optical scanning systems, twice laser is along separate routes formed after the laser that described laser instrument is launched incides described half-reflecting mirror surface, wherein together described shunt laser incides wherein in a set of described optical scanning system, described in another road, laser incides described completely reflecting mirror surface along separate routes, incide in other a set of described optical scanning system after described completely reflecting mirror reflection.
2. single double light path switched fibre marking machine according to claim 1, is characterized in that: described half-reflecting mirror and described completely reflecting mirror be arranged in parallel.
3. single double light path switched fibre marking machine according to claim 2, is characterized in that: the transmit direction angle at 45 ° of described half-reflecting mirror surface and described laser instrument.
4. single double light path switched fibre marking machine according to any one of claim 1 to 3, it is characterized in that: described half-reflecting mirror is arranged on described smooth bridge by the first mirror holder, described completely reflecting mirror is arranged on described smooth bridge by the second mirror holder, and described first mirror holder and described second mirror holder are respectively equipped with the micro-adjusting mechanism adjusting corresponding mirror angle.
5. single double light path switched fibre marking machine according to claim 4, is characterized in that: described micro-adjusting mechanism comprises two fine-tuning nuts, and two described fine-tuning nuts are located at the both sides of corresponding mirror holder respectively.
6. single double light path switched fibre marking machine according to claim 4, is characterized in that: described first mirror holder is rotatably arranged on described smooth bridge.
7. single double light path switched fibre marking machine according to claim 1, it is characterized in that: described elevating mechanism comprises the handwheel that the described elevating screw of lifting column, elevating screw and driving rotates, described smooth bridge is connected with described lifting column sidepiece, is connected after described elevating screw passes vertically through described lifting column with described handwheel.
8. single double light path switched fibre marking machine according to claim 1, is characterized in that: be provided with ruddiness positioning seat between described laser instrument and described half-reflecting mirror, and described ruddiness positioning seat is provided with ruddiness indicator and closes light microscopic.
9. single double light path switched fibre marking machine according to claim 8, is characterized in that: the fine-adjusting unit described ruddiness positioning seat being also provided with the described ruddiness indicator emission angle of adjustment and described conjunction light microscopic angle.
10. single double light path switched fibre marking machine according to claim 1, is characterized in that: the distance between described two cover optical scanning systems is 12cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268404.9U CN204674205U (en) | 2015-04-29 | 2015-04-29 | Single double light path switched fibre marking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520268404.9U CN204674205U (en) | 2015-04-29 | 2015-04-29 | Single double light path switched fibre marking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204674205U true CN204674205U (en) | 2015-09-30 |
Family
ID=54173923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520268404.9U Active CN204674205U (en) | 2015-04-29 | 2015-04-29 | Single double light path switched fibre marking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204674205U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052579A (en) * | 2017-03-29 | 2017-08-18 | 苏州镭缘激光科技有限公司 | A kind of continuous timesharing laser soldering device |
| CN108859437A (en) * | 2017-09-07 | 2018-11-23 | 武汉亿力电子科技有限公司 | Print the convenient regulating device of trolley spray head |
| CN113534445A (en) * | 2021-05-21 | 2021-10-22 | 北京控制工程研究所 | Double-light-path laser scanning assembly |
-
2015
- 2015-04-29 CN CN201520268404.9U patent/CN204674205U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052579A (en) * | 2017-03-29 | 2017-08-18 | 苏州镭缘激光科技有限公司 | A kind of continuous timesharing laser soldering device |
| CN108859437A (en) * | 2017-09-07 | 2018-11-23 | 武汉亿力电子科技有限公司 | Print the convenient regulating device of trolley spray head |
| CN108859437B (en) * | 2017-09-07 | 2024-01-09 | 武汉亿力电子科技有限公司 | Convenient adjusting device of print dolly shower nozzle |
| CN113534445A (en) * | 2021-05-21 | 2021-10-22 | 北京控制工程研究所 | Double-light-path laser scanning assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204674205U (en) | Single double light path switched fibre marking machine | |
| CN204470781U (en) | A kind of Five-axis linkage laser processing machine based on speculum leaded light | |
| CN201783761U (en) | Scribing device with two laser heads | |
| CN102500921B (en) | Multiple road laser soldering device | |
| CN101038166A (en) | An optical device and an optical lens | |
| RU2008143423A (en) | MILLING TOOL | |
| CN102837128A (en) | Laser direct writing machining system by using liquid crystal light valve reshaping | |
| CN201245024Y (en) | Laser inner carving apparatus | |
| CN103658982A (en) | Oval tube cutting device of laser cutting machine | |
| CN203124961U (en) | Rotating type double-focus laser machining head | |
| CN201931733U (en) | Mechanism realizing multi-side laser marking at one-step installation | |
| CN204054957U (en) | A kind of divided beams device for dual-head laser marking | |
| CN104034512A (en) | Multifunctional machine vision imaging platform | |
| CN104536134A (en) | Probe laser parallel scanning equipment | |
| CN215700418U (en) | Laser centering milling and grinding clamp | |
| CN204818424U (en) | Cutting machine reflection laser generating device | |
| CN201220438Y (en) | Electric wood milling machine | |
| CN202934246U (en) | Gantry carrying type laser cutting machine | |
| CN203853678U (en) | Oval tube laser cutting machine | |
| CN208083686U (en) | Double-station recombination laser processing unit (plant) | |
| CN211718602U (en) | Vertical spectroscope positioning structure | |
| CN204903871U (en) | Uniform line facula optic system based on dan zhenjing at uniform velocity scans | |
| CN216138296U (en) | Laser processing structure | |
| US2358296A (en) | Optical apparatus for measuring, gauging, and the like | |
| CN205720830U (en) | A kind of lens centering machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |