CN105817773A - Laser cutting machine - Google Patents
Laser cutting machine Download PDFInfo
- Publication number
- CN105817773A CN105817773A CN201610400576.6A CN201610400576A CN105817773A CN 105817773 A CN105817773 A CN 105817773A CN 201610400576 A CN201610400576 A CN 201610400576A CN 105817773 A CN105817773 A CN 105817773A
- Authority
- CN
- China
- Prior art keywords
- inner sleeve
- cutting machine
- portal frame
- laser cutting
- laser
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/16—Removal of by-products, e.g. particles or vapours produced during treatment of a workpiece
Abstract
The invention discloses a laser cutting machine which relates to the mechanical field and comprises a working table, guide rails and a portal frame, wherein the guide rails are installed on two sides of the working table, the portal frame is installed on the guide rails in a sliding manner, and a movable installation box is installed on the portal frame; tooth-shaped material supports are also installed on the working table; the multiple rows of material supports are disposed and are distributed uniformly at intervals; a drive device is also installed in the installation box, a fixation frame is installed under the drive device, and a laser head is firmly installed under the fixation frame; an inner sleeve is firmly installed on the fixation frame, an outer sleeve which can be slid oppositely to the inner sleeve is disposed on the outer side of the inner sleeve, and the upper end of the outer sleeve is firmly connected to the installation box; and a dust removal funnel is installed on the bottom of the inner sleeve, and a dust suction pipeline is connected to the dust removal funnel. The laser cutting machine disclosed by the invention has the advantages that crush damage of the laser head can be effectively prevented; dust suction effects are good; efficiency of dust suction and smoke suction is high; the structure is simple; and repair is convenient.
Description
Technical field
The present invention relates to mechanical field, in particular to a kind of laser cutting machine.
Background technology
Cut, it is simply that released energy by laser beam irradiation to surface of the work and make workpiece melt and evaporate, to reach cutting and the purpose of engraving, having precision high, cutting quickly, is not limited to cut pattern and limits, Automatic Typesetting saves material, and otch smooths, the feature that processing cost is low.The energy of laser is concentrated into a highdensity light beam in the form of light, and light beam is delivered to working surface, produces enough heats, makes melt material, and in addition coaxial with light beam gases at high pressure directly remove fusing metal, thus reach the purpose of cutting.
At present, laser cutting machine applies to various industry the most maturely, and it is to utilize the laser beam launched from laser generator, through light path system, it is focused into the laser beam irradiation condition of high power density, laser heat is absorbed by workpiece material, and workpiece temperature steeply rises, after arriving boiling point, material begins to boil off and forms hole, with the air-flow of high pressure, along with light beam and workpiece moving relative to position, material is finally made to form joint-cutting.The most inherently produce substantial amounts of flue dust, because of the composition of cutting material, even have toxic gas and produce, in the design of laser cutting machine, flue dust is extracted and is just particularly important.
Summary of the invention
It is an object of the invention to provide a kind of laser cutting machine, to solve the problems referred to above.
For realizing the object of the invention, the technical scheme of employing is: a kind of laser cutting machine, and including workbench, guide rail and portal frame, described guide rails assembling is slidably mounted on guide rail at the both sides of workbench, portal frame, and is provided with on portal frame and movably installs case；The retainer being also equipped with dentation on described workbench supports；In described installation case, installation settings has under driving means, and driving means to be provided with under fixed mount, fixed mount and is installed with laser head；Being installed with outside inner sleeve, and inner sleeve the outer sleeve being provided with slip relatively on described fixed mount, the upper end of outer sleeve is fixing with installation case to be connected；The bottom of described inner sleeve is provided with dedusting funnel, and dedusting funnel is connected with dust sucting pipeline.
Further, described dedusting funnel includes endosexine and extexine, is provided with on hollow layer, and endosexine and offers air suction opening between endosexine and extexine, and dust sucting pipeline is connected with extexine.
Further, described inner sleeve is provided with travel switch.
The invention has the beneficial effects as follows, while laser head moves, dedusting funnel moves the most together, making calx that laser head produces in cutting process and smog directly to be fully absorbed by dedusting funnel, dust suction funnel can also effectively prevent laser head from colliding in moving process simultaneously.The present invention can not only effectively prevent laser head from wounding, and pick-up performance is good simultaneously, and it is high to inhale ash, smoking efficiency, simple in construction, easy to maintenance.
Accompanying drawing explanation
Fig. 1 is the structure chart of the laser cutting machine that the present invention provides；
Labelling and corresponding parts title in accompanying drawing:
1, portal frame, 2, case is installed, 3, driving means, 4, fixed mount, 5, laser head, 6, inner sleeve, 7, outer sleeve, 8, dedusting funnel, 8a, extexine, 8b, hollow layer, 8c, endosexine, 9, air suction opening, 10, cleaning shaft, 11, workbench, 12, guide rail, 13, retainer supports.
Detailed description of the invention
Below by specific embodiment and combine accompanying drawing the present invention is described in further detail.
A kind of laser cutting machine that the present invention that Fig. 1 is shown provides, including workbench 11, guide rail 12 and portal frame 1, described guide rail 12 is arranged on the both sides of workbench 11, and portal frame 1 is slidably mounted on guide rail 12, and is provided with movably installation case 2 on portal frame 1；The retainer being also equipped with dentation on described workbench 11 supports 13, and retainer supports 13 for sheet material to be cut is carried out retainer；It is multiple rows of that described retainer supports 13, and multiple rows of retainer supports 13 and is uniformly distributed in interval, makes sheet material be placed in retainer support 13 and is more uniformly stressed, facilitates the laser head 5 cutting to sheet material simultaneously.In described installation case 2, installation settings has driving means 3, and driving means is provided with fixed mount 43 times, driving means 3 includes that motor drives and air cylinder driven, moving left and right of motor drive installation case 2, moving up and down of air cylinder driven fixed mount 4, fixed mount is installed with laser head 54 times, realizes moving up and down of laser head 5 by moving up and down of fixed mount 4；It is installed with inner sleeve 6 on described fixed mount 4, and outside inner sleeve 6, it is provided with the outer sleeve 7 of slip relatively, the upper end of outer sleeve 7 is fixing with installation case 2 to be connected, at the bottom of inner sleeve 6 is provided with tin, and pass through at the bottom of the cylinder of inner sleeve 6 and the connection of fixed mount 4, calx can be prevented effectively from simultaneously and smog enters in inner sleeve 6；The bottom of described inner sleeve 6 is provided with dedusting funnel 8, and laser head 5 is positioned at dedusting funnel 8, and dedusting funnel 8 is connected with dust sucting pipeline 10, and the other end of dust sucting pipeline 10 is connected with defecator.
Described dedusting funnel 8 includes endosexine 8c and extexine 8a, hollow layer 8b it is provided with between endosexine 8c and extexine 8a, and on the 8c of endosexine, offer air suction opening 9, it is coated with adherent layer on the 8c of endosexine, dust sucting pipeline 10 is connected with extexine 8a, after sheet material is cut by the laser beam sent by laser head 5, the smog and the calx that produce in cutting process enter in dedusting funnel 8 by the air suction opening 9 on the endosexine 8c of dedusting funnel 8, after filtering in entering into defecator by cleaning shaft 10 after entering into the hollow layer 8b of dedusting funnel 8 in air-out.On described inner sleeve 6, travel switch is installed, inner sleeve 6 and outer sleeve 7 not only have the effect of guiding, avoid dedusting funnel 8 to produce inclined position during moving up and down simultaneously, and travel switch can monitor the situation of movement of inner sleeve 6 and outer sleeve 7 in real time, it is prevented effectively from excessively moving down of inner sleeve 6 and makes inner sleeve 6 depart from outer sleeve 7.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (3)
1. a laser cutting machine, it is characterised in that: include that workbench, guide rail and portal frame, described guide rails assembling are slidably mounted on guide rail at the both sides of workbench, portal frame, and be provided with on portal frame case is movably installed；The retainer being also equipped with dentation on described workbench supports；Described retainer is supported for multiple rows of, and multiple rows of retainer supports and is uniformly distributed in interval；In described installation case, installation settings has under driving means, and driving means to be provided with under fixed mount, fixed mount and is installed with laser head；Being installed with outside inner sleeve, and inner sleeve the outer sleeve being provided with slip relatively on described fixed mount, the upper end of outer sleeve is fixing with installation case to be connected；The bottom of described inner sleeve is provided with dedusting funnel, and dedusting funnel is connected with dust sucting pipeline.
Laser cutting machine the most according to claim 1, it is characterised in that described dedusting funnel includes endosexine and extexine, is provided with on hollow layer, and endosexine and offers air suction opening between endosexine and extexine, and dust sucting pipeline is connected with extexine.
Laser cutting machine the most according to claim 1, it is characterised in that be provided with travel switch on described inner sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400576.6A CN105817773A (en) | 2016-06-08 | 2016-06-08 | Laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400576.6A CN105817773A (en) | 2016-06-08 | 2016-06-08 | Laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105817773A true CN105817773A (en) | 2016-08-03 |
Family
ID=56532720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610400576.6A Pending CN105817773A (en) | 2016-06-08 | 2016-06-08 | Laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105817773A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903440A (en) * | 2017-04-18 | 2017-06-30 | 河南省邮电印刷厂 | A kind of laser engraving machine |
| CN107598417A (en) * | 2017-08-23 | 2018-01-19 | 安徽工程大学 | A kind of microelectronic component precision spot welder |
| CN109732221A (en) * | 2019-01-04 | 2019-05-10 | 江苏屹诚激光装备制造有限公司 | Laser cutting device |
| CN111975223A (en) * | 2020-08-28 | 2020-11-24 | 东莞市耀霆五金机械有限公司 | 3D numerical control laser cutting machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201076972Y (en) * | 2007-08-16 | 2008-06-25 | 东莞市粤铭激光技术有限公司 | Multi-station split translation type laser cutting machine |
| KR20110139634A (en) * | 2010-06-23 | 2011-12-29 | 가부시키가이샤 엠 앤드 시 | The dust removal and suction device, and the laser beam machine with it |
| CN102554476A (en) * | 2012-02-28 | 2012-07-11 | 句容市大华激光科技开发有限公司 | Laser cutting machine |
| CN103358021A (en) * | 2013-06-28 | 2013-10-23 | 深圳市吉阳自动化科技有限公司 | Laser cutting machine |
| CN204449639U (en) * | 2014-12-24 | 2015-07-08 | 天津滨海鼎拓激光科技有限公司 | Double excitation light beam Automatic-searching cutting machine |
-
2016
- 2016-06-08 CN CN201610400576.6A patent/CN105817773A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201076972Y (en) * | 2007-08-16 | 2008-06-25 | 东莞市粤铭激光技术有限公司 | Multi-station split translation type laser cutting machine |
| KR20110139634A (en) * | 2010-06-23 | 2011-12-29 | 가부시키가이샤 엠 앤드 시 | The dust removal and suction device, and the laser beam machine with it |
| CN102554476A (en) * | 2012-02-28 | 2012-07-11 | 句容市大华激光科技开发有限公司 | Laser cutting machine |
| CN103358021A (en) * | 2013-06-28 | 2013-10-23 | 深圳市吉阳自动化科技有限公司 | Laser cutting machine |
| CN204449639U (en) * | 2014-12-24 | 2015-07-08 | 天津滨海鼎拓激光科技有限公司 | Double excitation light beam Automatic-searching cutting machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903440A (en) * | 2017-04-18 | 2017-06-30 | 河南省邮电印刷厂 | A kind of laser engraving machine |
| CN107598417A (en) * | 2017-08-23 | 2018-01-19 | 安徽工程大学 | A kind of microelectronic component precision spot welder |
| CN107598417B (en) * | 2017-08-23 | 2019-04-23 | 日照福瑞德科技有限公司 | A kind of microelectronic component precision spot welder |
| CN109732221A (en) * | 2019-01-04 | 2019-05-10 | 江苏屹诚激光装备制造有限公司 | Laser cutting device |
| CN111975223A (en) * | 2020-08-28 | 2020-11-24 | 东莞市耀霆五金机械有限公司 | 3D numerical control laser cutting machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160803 |