CN202753593U - Dynamic focusing laser marking machine - Google Patents
Dynamic focusing laser marking machine Download PDFInfo
- Publication number
- CN202753593U CN202753593U CN 201220267334 CN201220267334U CN202753593U CN 202753593 U CN202753593 U CN 202753593U CN 201220267334 CN201220267334 CN 201220267334 CN 201220267334 U CN201220267334 U CN 201220267334U CN 202753593 U CN202753593 U CN 202753593U
- Authority
- CN
- China
- Prior art keywords
- laser marking
- dynamic focusing
- laser
- marking machine
- marking head
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses a dynamic focusing laser marking machine which comprises a frame, a laser generator, and a laser marking head. An optical path pipeline is arranged between the laser generator and the laser marking head. The optical path pipeline comprises a transverse extending section and a longitudinal extending section which are connected with each other. Both a connecting position of the longitudinal extending section and the transverse extending section and an output terminal position of the longitudinal extending section are provided with reflection mirrors. The laser generator and the laser marking head are positioned at a same side of the longitudinal extending section. A focusing mechanism is arranged between the laser marking head and the optical path pipeline. In this way, the optical path pipeline is designed into the transverse extending section and the longitudinal extending section, the laser generator and the laser marking head are arranged at the same side of the longitudinal extending section, the straight extending mode of the traditional optical path pipeline is replaced, the integral length of the dynamic focusing laser marking machine is effectively shortened, the structure becomes compact and small, the dynamic focusing laser marking machine is suitable to be installed and can be conveniently installed on various processing devices, and the application scope is relatively wide.
Description
Technical field
The utility model relates to the laser equipment art, refers in particular to a kind of dynamic focusing laser marking machine.
Background technology
Laser marking is to stamp permanent mark with laser beam at various material surface.The effect of mark is to expose the deep layer material by the evaporation of entry material, or by luminous energy cause the Chemical Physics of entry material to change and " quarter " go out vestige, or burn the part material by luminous energy, show pattern, the literal of required etching.Laser marking machine can be carved metal and multiple nonmetallic materials, is more suitable for being applied to the occasion that ask for something is meticulousr, precision is higher.Be applied to electronic devices and components, integrated circuit (IC), electrical engineering and electric apparatus, mobile communication, hardware, tool fitting, accurate apparatus, glasses clock and watch, jewellery ornaments, auto parts machinery, plastic press key, building materials, pvc pipe material.
The primary structure of existing laser marking machine includes frame and is arranged at laser generator and laser marking head on the frame, be provided with the light path pipeline between this laser generator and the laser marking head, yet, the straight extension of light path pipeline of present laser marking machine, cause the entire length of the laser marking machine that has now long, be not suitable for being installed on the various process equipments, range of application is comparatively narrow, and existing laser marking machine lacks dynamic focusing and ruddiness preview function, brings inconvenience for the use of product.
The utility model content
In view of this, the utility model is for the disappearance of prior art existence, its main purpose provides a kind of dynamic focusing laser marking machine, and it can effectively solve, and existing laser marking machine entire length longly causes inapplicablely being installed on the various process equipments, the narrow problem of range of application.
Another purpose of the present utility model provides a kind of dynamic focusing laser marking machine, and it can effectively solve, and existing laser marking machine lacks dynamic focusing and the ruddiness preview function causes the awkward problem of product.
For achieving the above object, the utility model adopts following technical scheme:
A kind of dynamic focusing laser marking machine, include frame and be arranged at laser generator and laser marking head on the frame, be provided with the light path pipeline between this laser generator and the laser marking head, this laser marking head is positioned at the front side of laser generator, this light path pipeline includes laterally extending section and longitudinal extension section connected to one another, this input of laterally extending section is connected with laser generator, the input of the output of this longitudinal extension section and laser marking head is provided with speculum over against the junction between, this longitudinal extension section and laterally extending section and the output of longitudinal extension section; And this laser generator and laser marking head are positioned at the same side of longitudinal extension section, are provided with focus adjusting mechanism between this laser marking head and the light path pipeline.
As a kind of preferred version, described focus adjusting mechanism includes sliding seat, drive the adjusting rod that sliding seat moves and be arranged at the focusing component that moves with sliding seat on the sliding seat.
As a kind of preferred version, be provided with slide rail on the described frame, this sliding seat is arranged on the slide rail and moves around along slide rail.
As a kind of preferred version, be provided with on the described light path pipeline for the ruddiness input so that the ruddiness input port of ruddiness and sharp combiner.
As a kind of preferred version, described ruddiness input port is arranged on the longitudinal extension section.
As a kind of preferred version, described laser marking head includes housing and is arranged at the interior scanning galvanometer of housing, and the bottom of this housing offers the through hole that exposes for scanning galvanometer.
As a kind of preferred version, described scanning galvanometer is the digital scan galvanometer.
As a kind of preferred version, described frame is a casing, and this laser generator and light path pipeline all are arranged in this casing.
As a kind of preferred version, described casing is L-type, and this laser marking head is installed in the vacant locations of this L-type casing.
As a kind of preferred version, described laser generator is carbon dioxide laser generator.
The utility model compared with prior art has obvious advantage and beneficial effect, particularly, and as shown from the above technical solution:
One, by the light path pipe design being become laterally extending section and longitudinal extension section, and cooperation is arranged at optical generator and laser marking head the same side of longitudinal extension section, the mode that has replaced the straight extension of light path pipeline of tradition, so that entire length of the present utility model effectively shortens, it is compact and small and exquisite that structure becomes, be fit to and be easily installed on the various process equipments, range of application is comparatively extensive.
Two, by between laser marking head and light path pipeline, being provided with focus adjusting mechanism, utilize focus adjusting mechanism to realize dynamically focusing function, and be matched with and be provided with on the light path pipeline for ruddiness input so that the ruddiness input port of ruddiness and sharp combiner, realize the ruddiness preview function in order to input as required ruddiness, bring very large convenience so for the use of product.
For more clearly setting forth architectural feature of the present utility model and effect, come the utility model is elaborated below in conjunction with accompanying drawing and specific embodiment.
Description of drawings
Fig. 1 is the assembling schematic perspective view of the preferred embodiment of the utility model;
Fig. 2 is the preferred embodiment internal structure assembling schematic perspective view of the utility model;
Fig. 3 is the exploded view of Fig. 2;
Fig. 4 is the schematic diagram of another angle of Fig. 2.
The accompanying drawing identifier declaration:
10, frame 11, vacant locations
20, laser generator 30, laser marking head
31, housing 32, scanning galvanometer
301, through hole 40, light path pipeline
41, laterally extending section 42, longitudinal extension section
43, the first speculum 44, the second speculum
401, ruddiness input port 50, focus adjusting mechanism
51, sliding seat 52, adjusting rod
53, focusing component 54, slide rail.
The specific embodiment
Please refer to Fig. 1 to shown in Figure 4, it has demonstrated the concrete structure of the preferred embodiment of the utility model, include frame 10 and be arranged at laser generator 20 and laser marking head 30 on this frame 10, be provided with light path pipeline 40 between this laser generator 20 and the laser marking head 30.
Wherein, as depicted in figs. 1 and 2, this frame 10 is a casing, and this laser generator 20 and light path pipeline 40 all are arranged in this casing, and this casing is L-type, and this laser marking head 30 is installed in the vacant locations 11 of this L-type casing.
This laser generator 20 is carbon dioxide laser generator; This laser marking head 30 is positioned at the front side of laser generator 20, this laser marking head 30 includes housing 31 and is arranged at scanning galvanometer 32 in the housing 31, the bottom of this housing 31 offers the through hole 301 that exposes for scanning galvanometer 32, and this scanning galvanometer 32 is the digital scan galvanometer.
This light path pipeline 40 includes laterally extending section 41 and longitudinal extension section 42 connected to one another, this input of laterally extending section 41 is connected with laser generator 20, the input of the output of this longitudinal extension section 42 and laser marking head 30 over against, junction between this longitudinal extension section 42 and laterally extending section 41 is provided with the first speculum 43, the output of this longitudinal extension section 42 is provided with the second speculum 44, and aforementioned laser generator 20 and laser marking head 30 are positioned at the same side of longitudinal extension section 42; And, be provided with on this light path pipeline 40 for ruddiness input so that the ruddiness input port 401 of ruddiness and sharp combiner, in the present embodiment, this ruddiness input port 401 is arranged on the longitudinal extension section 42, certainly also can be arranged on laterally extending section 41, not to be limited.
And, be provided with focus adjusting mechanism 50 between this laser marking head 30 and the light path pipeline 40, this focus adjusting mechanism 50 includes sliding seat 51, drive the adjusting rod 52 that sliding seat 51 moves and be arranged at the focusing component 53 that moves with sliding seat 51 on the sliding seat 52, one end and the sliding seat 51 of this adjusting rod 52 are screwed together, and the other end of adjusting rod 52 stretches out outside the frame 10; And, being provided with slide rail 54 on this frame 10, this sliding seat 51 is arranged on the slide rail 54 and moves around along slide rail 54.
The course of work that present embodiment is described in detail in detail is as follows:
During work, at first, penetrate laser by laser generator 20, laser enters in laterally extending section 41 of light path pipeline 40, and then, laser enters longitudinal extension section 42 after through 43 reflections of the first speculum, then, laser is directly injected laser marking head 30 through 44 reflections of the second speculum, thereby utilizes laser marking head 30 to carry out the mark operation, in the process of mark, can be by turn adjusting rod 52, adjust suitable focal length, so that the mark operation, simultaneously, can be in the ruddiness input port 401 input ruddiness, make ruddiness and sharp combiner, utilize ruddiness to carry out preview, to promote the mark operation quality.
Design focal point of the present utility model is: at first, by the light path pipe design being become laterally extending section and longitudinal extension section, and cooperation is arranged at optical generator and laser marking head the same side of longitudinal extension section, the mode that has replaced the straight extension of light path pipeline of tradition, so that entire length of the present utility model effectively shortens, it is compact and small and exquisite that structure becomes, and is fit to and is easily installed on the various process equipments, and range of application is comparatively extensive.Secondly, by between laser marking head and light path pipeline, being provided with focus adjusting mechanism, utilize focus adjusting mechanism to realize dynamically focusing function, and be matched with and be provided with on the light path pipeline for ruddiness input so that the ruddiness input port of ruddiness and sharp combiner, realize the ruddiness preview function in order to input as required ruddiness, bring very large convenience so for the use of product.
The above, it only is preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment does.
Claims (10)
1. dynamic focusing laser marking machine, include frame and be arranged at laser generator and laser marking head on the frame, be provided with the light path pipeline between this laser generator and the laser marking head, it is characterized in that: this laser marking head is positioned at the front side of laser generator, this light path pipeline includes laterally extending section and longitudinal extension section connected to one another, this input of laterally extending section is connected with laser generator, the input of the output of this longitudinal extension section and laser marking head is provided with speculum over against the junction between, this longitudinal extension section and laterally extending section and the output of longitudinal extension section; And this laser generator and laser marking head are positioned at the same side of longitudinal extension section, are provided with focus adjusting mechanism between this laser marking head and the light path pipeline.
2. dynamic focusing laser marking machine according to claim 1 is characterized in that: described focus adjusting mechanism includes sliding seat, drive the adjusting rod that sliding seat moves and be arranged at the focusing component that moves with sliding seat on the sliding seat.
3. dynamic focusing laser marking machine according to claim 2, it is characterized in that: be provided with slide rail on the described frame, this sliding seat is arranged on the slide rail and moves around along slide rail.
4. dynamic focusing laser marking machine according to claim 1 is characterized in that: be provided with on the described light path pipeline for the ruddiness input so that the ruddiness input port of ruddiness and sharp combiner.
5. dynamic focusing laser marking machine according to claim 4, it is characterized in that: described ruddiness input port is arranged on the longitudinal extension section.
6. dynamic focusing laser marking machine according to claim 1 is characterized in that: described laser marking head includes housing and is arranged at scanning galvanometer in the housing, and the bottom of this housing offers the through hole that exposes for scanning galvanometer.
7. dynamic focusing laser marking machine according to claim 6, it is characterized in that: described scanning galvanometer is the digital scan galvanometer.
8. dynamic focusing laser marking machine according to claim 1, it is characterized in that: described frame is a casing, this laser generator and light path pipeline all are arranged in this casing.
9. dynamic focusing laser marking machine according to claim 8, it is characterized in that: described casing is L-type, and this laser marking head is installed in the vacant locations of this L-type casing.
10. dynamic focusing laser marking machine according to claim 1, it is characterized in that: described laser generator is carbon dioxide laser generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220267334 CN202753593U (en) | 2012-06-08 | 2012-06-08 | Dynamic focusing laser marking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220267334 CN202753593U (en) | 2012-06-08 | 2012-06-08 | Dynamic focusing laser marking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202753593U true CN202753593U (en) | 2013-02-27 |
Family
ID=47732787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220267334 Expired - Fee Related CN202753593U (en) | 2012-06-08 | 2012-06-08 | Dynamic focusing laser marking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202753593U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909346A (en) * | 2013-12-26 | 2014-07-09 | 广东大族粤铭激光科技股份有限公司 | Large format laser marking device |
| CN104551386A (en) * | 2014-12-27 | 2015-04-29 | 东莞市博世机电设备有限公司 | Pattern laser light efficient processing system |
| CN104607800A (en) * | 2014-12-27 | 2015-05-13 | 东莞市博世机电设备有限公司 | Multifunctional marking machine |
| CN104647905A (en) * | 2014-12-27 | 2015-05-27 | 东莞市博世机电设备有限公司 | Multifunctional marking machine suitable for large and small breadth |
| CN105415893A (en) * | 2015-12-30 | 2016-03-23 | 深圳市创鑫激光股份有限公司 | Laser marking machine |
| CN105644157A (en) * | 2015-12-30 | 2016-06-08 | 深圳市创鑫激光股份有限公司 | Laser marking machine |
| CN106585121A (en) * | 2015-10-19 | 2017-04-26 | 博西华电器（江苏）有限公司 | Printing equipment of arc surface medium and printing method thereof |
| CN107931861A (en) * | 2017-11-30 | 2018-04-20 | 大族激光科技产业集团股份有限公司 | Laser cutting machine |
| CN108544085A (en) * | 2018-06-13 | 2018-09-18 | 温州飞码激光自动化科技有限公司 | A kind of Three-Dimensional Dynamic focusing marking machine |
| CN110405338A (en) * | 2018-04-27 | 2019-11-05 | 大族激光科技产业集团股份有限公司 | A kind of laser light path system and double-ended laser marking machine |
-
2012
- 2012-06-08 CN CN 201220267334 patent/CN202753593U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103909346B (en) * | 2013-12-26 | 2015-12-16 | 广东大族粤铭激光科技股份有限公司 | Big width laser marking device |
| CN103909346A (en) * | 2013-12-26 | 2014-07-09 | 广东大族粤铭激光科技股份有限公司 | Large format laser marking device |
| CN104551386B (en) * | 2014-12-27 | 2017-02-22 | 东莞市光博士激光科技股份有限公司 | Pattern laser light efficient processing system |
| CN104551386A (en) * | 2014-12-27 | 2015-04-29 | 东莞市博世机电设备有限公司 | Pattern laser light efficient processing system |
| CN104607800A (en) * | 2014-12-27 | 2015-05-13 | 东莞市博世机电设备有限公司 | Multifunctional marking machine |
| CN104647905A (en) * | 2014-12-27 | 2015-05-27 | 东莞市博世机电设备有限公司 | Multifunctional marking machine suitable for large and small breadth |
| CN106585121A (en) * | 2015-10-19 | 2017-04-26 | 博西华电器（江苏）有限公司 | Printing equipment of arc surface medium and printing method thereof |
| CN105644157A (en) * | 2015-12-30 | 2016-06-08 | 深圳市创鑫激光股份有限公司 | Laser marking machine |
| CN105415893A (en) * | 2015-12-30 | 2016-03-23 | 深圳市创鑫激光股份有限公司 | Laser marking machine |
| CN105644157B (en) * | 2015-12-30 | 2017-05-31 | 深圳市创鑫激光股份有限公司 | A kind of laser marking machine |
| CN107931861A (en) * | 2017-11-30 | 2018-04-20 | 大族激光科技产业集团股份有限公司 | Laser cutting machine |
| CN110405338A (en) * | 2018-04-27 | 2019-11-05 | 大族激光科技产业集团股份有限公司 | A kind of laser light path system and double-ended laser marking machine |
| CN110405338B (en) * | 2018-04-27 | 2022-04-19 | 大族激光科技产业集团股份有限公司 | Laser light path system and double-end laser marking machine |
| CN108544085A (en) * | 2018-06-13 | 2018-09-18 | 温州飞码激光自动化科技有限公司 | A kind of Three-Dimensional Dynamic focusing marking machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202753593U (en) | Dynamic focusing laser marking machine | |
| KR100341076B1 (en) | Laser engraving machine for processing surface and inner of glass | |
| TW200643834A (en) | Passively aligned optical-electrical interface | |
| CN203509348U (en) | Combined type laser marking machine | |
| CN204116671U (en) | The box-like dual-headed laser wire stripper of two optocoupler | |
| CN103878486A (en) | Portable laser deruster | |
| CN203853677U (en) | Portable all-direction laser rust removing instrument | |
| CN202498831U (en) | Laser marker | |
| SE9702345L (en) | Alignment of optical building elements | |
| CN103658760A (en) | Arc-shaped plate drilling positioning device | |
| CN203918237U (en) | The inner mark carving device of a kind of ware tool | |
| CN102248289A (en) | Laser scribing insulation equipment for crystalline silicon solar cell | |
| CN205600137U (en) | Small portable marking laser controller | |
| CN202587624U (en) | Positioning device for welding electronic component | |
| CN203101711U (en) | Self-focusing apparatus for laser heterodyne interference measuring laser beam | |
| CN105945432A (en) | Portable laser marking machine | |
| CN203018919U (en) | Image control device for flexible printed circuit board (FPCB) laser cutting | |
| CN209831420U (en) | Cover plate part clamping device | |
| CN203510987U (en) | Rotation regulation type laser marking machine | |
| CN103235373B (en) | A kind of laser diode pump solid state laser device coupling fiber output intent | |
| CN210233283U (en) | PCB board drilling machine | |
| CN206893988U (en) | A kind of man-pack laser unit | |
| CN204820686U (en) | Laser head subassembly | |
| CN208945370U (en) | A kind of laser marking machine automatic focusing mechanism | |
| CN204934944U (en) | Carrier detent mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000, Guangdong, Dongcheng District, Dongguan Province Sha Tai Tai Square Industrial Zone Dongguan BOSCH mechanical and Electrical Equipment Co., Ltd. Patentee after: Dongguan light Polytron Technologies Inc Address before: 523000, Guangdong, Dongcheng District, Dongguan Province Sha Tai Tai Square Industrial Zone Dongguan BOSCH mechanical and Electrical Equipment Co., Ltd. Patentee before: DONGGUAN GBOS ELECTROMECHANICAL EQUIPMENT CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20200608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |