CN104942447A - Carbon dioxide laser cutting machine - Google Patents
Carbon dioxide laser cutting machine Download PDFInfo
- Publication number
- CN104942447A CN104942447A CN201510298038.6A CN201510298038A CN104942447A CN 104942447 A CN104942447 A CN 104942447A CN 201510298038 A CN201510298038 A CN 201510298038A CN 104942447 A CN104942447 A CN 104942447A
- Authority
- CN
- China
- Prior art keywords
- overarm
- base
- laser generator
- cutting machine
- carbon dioxide
- 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.)
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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
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a carbon dioxide laser cutting machine. The carbon dioxide laser cutting machine comprises a base, a left support and a right support perpendicular to the base are arranged at the two ends of the base, a first suspension girder, a second suspension girder and a third suspension girder are connected and arranged between the left support and the right support respectively, a laser generator is fixedly arranged on the middle position of the first suspension girder, a xenon lamp is arranged in the laser generator, the laser generator is connected with a light condensing cavity, meanwhile, a reflecting mirror is arranged in the laser generator, the laser generator is connected to a focusing lens through a beam expanding cavity, and the focusing lens is fixed to the middle position of the second suspension girder. The carbon dioxide laser cutting machine is small in laser energy consumption, small in deformation, high in cutting speed, high in precision and flat and smooth and clean in cut.
Description
Technical field
The present invention relates to laser cutting field, particularly relate to a kind of carbon dioxide laser cutting machine.
Background technology
Existing laser cutting machine is generally divided into YAG amplitude solid laser cutting machine, optical-fiber laser cutting machine, with carbon dioxide cutting machine, wherein YAG amplitude solid laser cutting machine price is low, energy transformation ratio is low, output energy is little, be applicable to the cutting of punching and means of spot welds and thin plate, optical-fiber laser cutting machine can pass through Optical Fiber Transmission, flexible degree is high, fault is few, thin plate in 4 millimeters can be cut, can not cutting non-metal material, the gas of filling in the laser tube in carbon dioxide cutting machine is CO2, the mist of N2 and HE gas, the carbon steel within 20 millimeters can be cut, stainless steel within 10 millimeters, aluminium alloy in 8 millimeters, wavelength is 10.6um, easily by nonmetal absorption, timber can be cut, acrylic, southern area of Jiangsu Province furniture Floor Industry is flourishing, as Suzhou Li Kou furniture, east, Changshu redwood, Wujiang seven is peach garden sheet material center all, these high-grade woodworks are expensive, requirement cutting accuracy is high, want fast with hourly velocity, the invention provides a kind of carbon dioxide laser cutting machine for this reason, be mainly used in cutting redwood sheet material, also the cutting of fine works industry is applicable to.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of carbon dioxide laser cutting machine, and cut workpiece efficiency is high, and labour intensity is low simultaneously, and cutting section is smooth.
Described a kind of carbon dioxide laser cutting machine, comprising: base, and described base adopts rectangular structure form, and described base lower end is provided with groove, is convenient to base fixing on ground, meanwhile, saves the material of base.
Be provided with two left and right supports vertical with base at described base two ends, connect respectively between about two supports and be provided with the first overarm, the second overarm, the 3rd overarm, three described overarms are horizontal support.Adapter sleeve is provided with between left and right support and three overarms.
Be fixedly installed laser generator in the described first overarm middle part, be provided with xenon lamp in laser generator, described laser generator connects optically focused cavity, meanwhile, in described laser generator, is provided with speculum.Laser generator is connected to condenser lens by expanding cavity, and described condenser lens is fixed on the centre position of the second overarm.
Condenser lens lower end is connected to cutting head, and cutting head is fixed on the centre position of the 3rd overarm.Meanwhile, be provided with oxygen ejiction opening in cutting head side, oxygen ejiction opening is connected with oxygen cylinder by pipeline, for adding oxygen in cutting process.
Meanwhile, described laser generator is provided with electrode tip, electrode is connected, for controlling and show the duty of laser cutting machine with control and display system by power line.
A kind of optimal technical scheme, described control and display system are connected with PLC, realize the Automated condtrol of carbon dioxide laser cutting machine.
Be provided with balk material collection groove in described base middle part, balk material collection groove is rectangular structure form, and be provided with lifting shaft at described base balk material collection groove two ends, lifting shaft is provided with workpiece supporting plate, the workpiece that cut is placed on workpiece supporting plate.Meanwhile, be provided with power transmission shaft in workpiece two ends of bearing plate, power transmission shaft is connected on motor by belt, and under the drive of motor, workpiece completes movement, thus completes cutting under cutting head effect.
Described the 3rd overarm is also provided with two smoke extractor holes, the flue gas after work piece cut is absorbed, guarantees environmental protection.
A kind of optimal technical scheme, the first described overarm, the second overarm, the 3rd overarm arranges moving guide rail, and laser generator and cutting head can move horizontally on moving guide rail.
The invention has the beneficial effects as follows: a kind of carbon dioxide laser of the present invention cutting machine laser energy consumption is little, and be out of shape little, cutting speed is fast, and precision is high, otch smooth bright and clean, carbon dioxide laser cutting machine steady quality simultaneously.
Accompanying drawing explanation
Fig. 1 is a kind of carbon dioxide laser cutting machine structure of the present invention schematic diagram.
In accompanying drawing, the mark of each parts is as follows:
1 is base, and 2 is support, and 31 is the first overarm, 32 is the second overarm, and 33 is the 3rd overarm, and 4 is power transmission shaft, 51 is laser generator, and 52 is speculum, and 53 is condenser lens, 54 is cutting head, and 6 is smoke extractor hole, and 7 is workpiece, 8 is workpiece supporting plate, and 9 is lifting shaft, and 10 is balk material collection groove, 11 for controlling and display system, and 12 is oxygen ejiction opening.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
Described a kind of carbon dioxide laser cutting machine, comprising: base, and described base adopts rectangular structure form, and described base lower end is provided with groove, is convenient to base fixing on ground, meanwhile, saves the material of base.
Be provided with two left and right supports vertical with base at described base two ends, connect respectively between about two supports and be provided with the first overarm, the second overarm, the 3rd overarm, three described overarms are horizontal support.Adapter sleeve is provided with between left and right support and three overarms.
Be fixedly installed laser generator in the described first overarm middle part, be provided with xenon lamp in laser generator, described laser generator connects optically focused cavity, meanwhile, in described laser generator, is provided with speculum.Laser generator is connected to condenser lens by expanding cavity, and described condenser lens is fixed on the centre position of the second overarm.
Condenser lens lower end is connected to cutting head, and cutting head is fixed on the centre position of the 3rd overarm.Meanwhile, be provided with oxygen ejiction opening in cutting head side, oxygen ejiction opening is connected with oxygen cylinder by pipeline, for adding oxygen in cutting process.
Meanwhile, described laser generator is provided with electrode tip, electrode is connected, for controlling and show the duty of laser cutting machine with control and display system by power line.
Described control and display system are connected with PLC, realize the Automated condtrol of carbon dioxide laser cutting machine.
Be provided with balk material collection groove in described base middle part, balk material collection groove is rectangular structure form, and be provided with lifting shaft at described base balk material collection groove two ends, lifting shaft is provided with workpiece supporting plate, the workpiece that cut is placed on workpiece supporting plate.Meanwhile, be provided with power transmission shaft in workpiece two ends of bearing plate, power transmission shaft is connected on motor by belt, and under the drive of motor, workpiece completes movement, thus completes cutting under cutting head effect.
Described the 3rd overarm is also provided with two smoke extractor holes, the flue gas after work piece cut is absorbed, guarantees environmental protection.
The first described overarm, the second overarm, the 3rd overarm arranges moving guide rail, and laser generator and cutting head can move horizontally on moving guide rail.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a carbon dioxide laser cutting machine, it is characterized in that, comprise: base, base adopts rectangular structure form, base lower end is provided with groove, two left and right supports vertical with base are provided with at base two ends, connect respectively between about two supports and be provided with the first overarm, second overarm, 3rd overarm, adapter sleeve is provided with between left and right support and three overarms, laser generator has been fixedly installed in the first overarm middle part, xenon lamp is provided with in laser generator, described laser generator connects optically focused cavity, simultaneously, speculum is provided with in described laser generator, laser generator is connected to condenser lens by expanding cavity, condenser lens is fixed on the centre position of the second overarm, condenser lens lower end is connected to cutting head, cutting head is fixed on the centre position of the 3rd overarm, oxygen ejiction opening is provided with in cutting head side, oxygen ejiction opening is connected with oxygen cylinder by pipeline, described laser generator is provided with electrode tip, electrode is connected with control and display system by power line, in the base, position is provided with balk material collection groove, lifting shaft is provided with at described base balk material collection groove two ends, lifting shaft is provided with workpiece supporting plate, power transmission shaft is provided with in workpiece two ends of bearing plate, power transmission shaft is connected on motor by belt, 3rd overarm is also provided with two smoke extractor holes.
2. carbon dioxide laser cutting machine according to claim 1, is characterized in that, described control and display system are connected with PLC.
3. carbon dioxide laser cutting machine according to claim 1, is characterized in that, the first described overarm, and the second overarm, the 3rd overarm arranges moving guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510298038.6A CN104942447A (en) | 2015-06-03 | 2015-06-03 | Carbon dioxide laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510298038.6A CN104942447A (en) | 2015-06-03 | 2015-06-03 | Carbon dioxide laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104942447A true CN104942447A (en) | 2015-09-30 |
Family
ID=54157796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510298038.6A Pending CN104942447A (en) | 2015-06-03 | 2015-06-03 | Carbon dioxide laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104942447A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817770A (en) * | 2016-04-22 | 2016-08-03 | 太仓市东晖机械厂 | Laser cutting machine |
| CN106077969A (en) * | 2016-06-30 | 2016-11-09 | 禹州市神运机械有限公司 | A kind of carbon dioxide laser cutting equipment |
| CN107442951A (en) * | 2017-09-28 | 2017-12-08 | 张家港市旭华激光有限公司 | A kind of laser-beam drilling machine with swivel head |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61289988A (en) * | 1985-06-17 | 1986-12-19 | Amada Co Ltd | Table for cutting machine |
| US6355906B1 (en) * | 1998-07-07 | 2002-03-12 | Nissan Motor Co., Ltd. | Production system using combination jigs and jig replacement method and apparatus therefor |
| CN102211255A (en) * | 2010-04-09 | 2011-10-12 | 深圳市大族激光科技股份有限公司 | Laser cutting method and equipment |
| CN202894594U (en) * | 2012-10-17 | 2013-04-24 | 东莞市博世机电设备有限公司 | Laser cutting machine |
| CN203180304U (en) * | 2013-03-29 | 2013-09-04 | 江汉大学 | Pulse laser |
| CN103480968A (en) * | 2013-09-18 | 2014-01-01 | 管祖臣 | Laser oxygen blast cutting nose |
| CN104384714A (en) * | 2014-09-16 | 2015-03-04 | 安徽弘杨激光技术有限公司 | Laser welding device |
-
2015
- 2015-06-03 CN CN201510298038.6A patent/CN104942447A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61289988A (en) * | 1985-06-17 | 1986-12-19 | Amada Co Ltd | Table for cutting machine |
| US6355906B1 (en) * | 1998-07-07 | 2002-03-12 | Nissan Motor Co., Ltd. | Production system using combination jigs and jig replacement method and apparatus therefor |
| CN102211255A (en) * | 2010-04-09 | 2011-10-12 | 深圳市大族激光科技股份有限公司 | Laser cutting method and equipment |
| CN202894594U (en) * | 2012-10-17 | 2013-04-24 | 东莞市博世机电设备有限公司 | Laser cutting machine |
| CN203180304U (en) * | 2013-03-29 | 2013-09-04 | 江汉大学 | Pulse laser |
| CN103480968A (en) * | 2013-09-18 | 2014-01-01 | 管祖臣 | Laser oxygen blast cutting nose |
| CN104384714A (en) * | 2014-09-16 | 2015-03-04 | 安徽弘杨激光技术有限公司 | Laser welding device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817770A (en) * | 2016-04-22 | 2016-08-03 | 太仓市东晖机械厂 | Laser cutting machine |
| CN106077969A (en) * | 2016-06-30 | 2016-11-09 | 禹州市神运机械有限公司 | A kind of carbon dioxide laser cutting equipment |
| CN107442951A (en) * | 2017-09-28 | 2017-12-08 | 张家港市旭华激光有限公司 | A kind of laser-beam drilling machine with swivel head |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150930 |