CN100488699C - Digital control laser plasma processing equipment - Google Patents
Digital control laser plasma processing equipment Download PDFInfo
- Publication number
- CN100488699C CN100488699C CN 200710056854 CN200710056854A CN100488699C CN 100488699 C CN100488699 C CN 100488699C CN 200710056854 CN200710056854 CN 200710056854 CN 200710056854 A CN200710056854 A CN 200710056854A CN 100488699 C CN100488699 C CN 100488699C
- Authority
- CN
- China
- Prior art keywords
- laser
- processing
- plasma
- processing head
- section bar
- 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)
- Arc Welding In General (AREA)
Abstract
The invention discloses a digit-control laser plasma processing device, comprising a mechanical moving unit and a processing head controlled by a microcomputer digit-control system, a plasma generator, a laser generator, and a laser path reflective focus device. The processing head is connected with the mechanical moving unit. And the processing method comprises that arranging the object material on the processing table of device, selecting processing methods via the material, when selecting plasma process, adjusting the cutting current and processing pressure, when selecting laser process, and the laser cooling water protective signal is effective, the laser path meets demand, the computer control system automatically switches into relative operation interface, setting indexes, editing, and leading in file formats, checking and browsing indexes and paths, executing processing program. The invention can realize two kinds of digit-control treatments as laser and plasma on one device.
Description
Technical field
The present invention relates to a kind of numerically controlled processing equipment, relate in particular to the numerically controlled processing equipment of a kind of laser and plasma technology comprehensive utilization.
Background technology
Along with the development of CAD/CAM technology and reaching its maturity of laser processing technology, the particularly middle-size and small-size laser cutting machine of laser cutting has obtained good application in industries such as nonmetal processing.Because the seam of Laser Processing is wide little, the dimensional accuracy height, therefore good reproducibility, has obtained the approval and the application of relevant industries very soon., the laser process equipment owing to cutting metal involves great expense; Though and but the plasma cutting machines price suits its function singleness, in the actual production process, particularly medium-sized and small enterprises often need be at the specification requirement and the different processing technology of workpiece material characteristic employing of difference processing widely for the market demand.Therefore, be badly in need of a kind of novel system of processing of research and development with Laser Processing and plasma process dual-use function.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art and processing method, provide a kind of investment risk little, market application foreground is wide, economic benefit is obvious, new and high technologies such as collection numerical control, laser, plasma are the digital control laser plasma processing equipment of one, thereby can realize carrying out laser or isoionic processing at different rapidoprints and peculiar processing method and processing technology on single device.That the present invention has is multiple functional, processing cost is low, broad-spectrum characteristics.
In order to solve the problems of the technologies described above, the technical scheme that digital control laser plasma processing equipment of the present invention is achieved is: this process equipment comprises mechanical movement unit and the processing head parts that are connected with microcomputer numberical control system respectively, the combined type processing head of described processing head parts for being made of Laser Processing head member and plasma cutting head parts; Also comprise plasma generator, laser generator and laser reflect focalization light path device, described processing head parts are connected with described mechanical movement unit, and described microcomputer numberical control system is controlled described processing head parts by the X in the mechanical movement unit, Y two-dimensional direction guide rail and realized process operation; The periphery of X, Y traversing guide is respectively arranged with the protection section bar in the described mechanical movement unit; the side of described section bar is provided with T type groove; be provided with the protection steel band above the described section bar, be provided with the absorption magnetic stripe between described section bar and the protection steel band, the end of described section bar is provided with end cap.
Digital control laser plasma processing equipment of the present invention, wherein, described Laser Processing head member is made up of the laser output mechanism that is fixed on first bracing frame and be connected with focal length adjustment device, and described laser output mechanism is made of with the focus lamp and the protective gas input port that are positioned at laser head lens barrel below the laser mirror that is arranged in the laser head lens barrel; Described plasma cutting head parts are made up of the plasma cutting gun and the lifting control mechanism that are separately fixed on second bracing frame, described lifting control mechanism is by the guide rail and the slide block that are slidingly connected with plasma cutting gun, and lifting control cylinder and the location stage clip that is positioned at the apparatus for controlling of lifting top are formed.
Compared with prior art, the beneficial effect that digital control laser plasma processing equipment of the present invention had is: because digital control laser plasma processing equipment of the present invention has adopted Laser Processing new and high technology and plasma cutting technique to combine, dual-use function with laser scanning engraving, cutting processing and the processing of plasma Metal Cutting, under the prerequisite that has reduced equipment manufacturing cost and processing cost widely, make it on utility function, obtain complementing each other, thereby further enlarged the application in market, can satisfy user's different requirements.Digital control laser plasma processing equipment of the present invention can be implemented in can satisfy metal and nonmetal cutting simultaneously on the single device, scan engraving.Be widely used in ad decoration, metallic plate panel beating making, gift processing, tailoring, modelling, hectographic printing making etc.Be that the ideal of being engaged in metal and nonmetal plate processing and fabricating industry is selected.
Description of drawings
Fig. 1-the 1st, the structural representation of the embodiment one of digital control laser plasma processing equipment of the present invention;
Fig. 1-2 is the structural representation of Laser Processing head member 7 shown in Fig. 1-1;
Fig. 2-the 1st, the structural representation of the embodiment two of digital control laser plasma processing equipment of the present invention;
Fig. 2-the 2nd, the structural representation of the parts of plasma cutting head shown in Fig. 2-1 8;
Fig. 3 is the structural representation of mechanical movement unit directions X guide rail protection section bar 63 in the process equipment of the present invention;
Fig. 4 is the flow chart that digital control laser plasma processing equipment of the present invention is processed.
Be the explanation of main Reference numeral in the Figure of description of the present invention below:
1---complete machine framework 2---microcomputer numberical control system 3---plasma generator
4---laser generator 5---laser radiation focused light passages device 6---mechanical movement unit
61---directions X guide rail 62---Y traversing guide 63---section bars
64---protection steel bar 65---absorption magnetic stripe 66---end caps
67---track 68---slide block 7---Laser Processing head members
71---first bracing frame 72---focal length adjustment device 73---laser output mechanisms
74---laser mirror 75---laser head lens barrel 76---protective gas input ports
8---plasma cutting head parts 81---second bracing frame 82---plasma cutting guns
87---apparatus for controlling of lifting 84---guide rail 85---slide blocks
83---lifting control cylinders 86---location stage clip
The specific embodiment
Below in conjunction with accompanying drawing digital control laser plasma processing equipment of the present invention is described further.
Shown in Fig. 1-1 or Fig. 2-1, digital control laser plasma processing equipment of the present invention is by being arranged on the complete machine framework 1 and mechanical movement unit 6 that is connected with microcomputer numberical control system 2 and processing head parts, plasma generator 3, laser generator 4 and laser radiation focused light passages device 5, described processing head parts are connected with described mechanical movement unit 6, described microcomputer numberical control system 2 is controlled described processing head parts by the X in the mechanical movement unit 6, Y direction bidimensional guide rail, to realize process operation.Described processing head parts are connected with the bolt that is connected to of described directions X guide rail 61.As shown in Figure 3; in order to protect the X of described mechanical movement unit 6; Y traversing guide 61 and 62; the protection section bar 63 of opening above its periphery is respectively arranged with; be provided with T type groove in the side of described section bar 63; so that other relevant accessory is installed; on described section bar 63, be provided with protection steel band 64; so that guarantee to place the track 67 among the section bar 63 and the cleaning of slide block 68; be provided with two absorption magnetic stripes 65 between described section bar 63 and the protection steel band 64; be fixed on above the section bar 63 so that will protect steel band 64, the end of described section bar 63 can be provided with end cap 66.The user is different according to specification requirement of processing and workpiece material, when stating equipment in the use, can select processing head parts of different nature, for example: during the workpiece of machining of non-metallic material, when adapted Laser Processing head member 7, the workpiece of processing metal material, adapted plasma cutting head parts 8.
Fig. 1-1 and Fig. 1-2 show the structure of the specific embodiment one of digital control laser plasma processing equipment of the present invention; it is adapted Laser Processing head member 7; described Laser Processing head member 7 is by being fixed on first bracing frame 71 and the laser output mechanism 73 that is connected with focal length adjustment device 72 is formed, and described laser output mechanism 73 is made of the focus lamp and the protective gas input port 76 that are arranged on the laser mirrors 74 in the laser head lens barrel 75 and are positioned at laser head lens barrel 75 belows.The operation principle and the process of the Laser Processing head member 7 of digital control laser plasma processing equipment adapted of the present invention are: the laser beam that laser generator 4 produces, focus lamp below the laser mirror 74 arrival laser head lens barrels 75 of laser radiation focused light passages device 5 and laser delivery 73, thereby form high-power machinable laser energy, by microcomputer numberical control system 2 controls, carry out various processing than complex part by mechanical movement unit 6.
Fig. 2-1 and Fig. 2-2 shows the structure of the specific embodiment two of digital control laser plasma processing equipment of the present invention, be adapted plasma cutting head parts 8, described plasma cutting head parts 8 are made up of the plasma cutting gun 82 and the apparatus for controlling of lifting 83 that are separately fixed on second bracing frame 81, described apparatus for controlling of lifting 83 is by the guide rail 84 and the slide block 85 that are slidingly connected with plasma cutting gun 82, and lifting control cylinder 86 is formed the fixedly employing shell type fastener structure between described plasma burning torch 82 and described second bracing frame 81 with the location stage clip 87 that is positioned at apparatus for controlling of lifting 83 tops.The operation principle and the process of the plasma cutting head parts 8 of digital control laser plasma processing equipment adapted of the present invention are: the high-octane plasma jet that plasma generator 3 produces, by the plasma head is that plasma cutting gun 82 acts on the metal surface, by microcomputer numberical control system 2 controls, mechanical movement unit 6 drags the cutting of execution to the various figures of sheet metal.
In the said equipment, described processing head parts both can adopt the laser head and the plasma process head of split-type structural, also can adopt the combined type processing head that is made of laser head and plasma cutting head.In addition, for the further size of control LASER SPECKLE,, preferably laser generator and laser reflect focalization light path system are arranged in the equipment movably on the directions X guide rail to guarantee the quality of Laser Processing.
As shown in Figure 4, digital control laser plasma processing equipment of the present invention carries out method for processing and may further comprise the steps: at first, rapidoprint is placed on the processing table top of above-mentioned digital control laser plasma processing equipment with the two processing heads of laser generator and plasma generator, and, determine corresponding processing mode by control panel according to the difference of rapidoprint; Step 2: in above-mentioned steps,, then need to regulate cutting current and process air pressure if what select is the plasma process mode; If what select is laser processing mode, after laser cooling water guard signal shows effectively, and confirm that laser optical path meets processing request; Step 3: computer control system is transformed into corresponding processing mode operation interface automatically; Step 4: by operation interface relevant processing order parameter is set, and edits, import corresponding processed file form; Step 5: whether inspection, preview processing order parameter and machining path be correct, if need to revise, then returns step 4; Otherwise, carry out procedure, finish process.
Further describe the process of utilizing digital control laser plasma processing equipment of the present invention to process below.
As shown in Figure 4, according to rapidoprint, select corresponding processing mode by the position of adjusting " processing mode " button on the control panel, and sheet material is placed on the processing table top of equipment, according to selected processing mode difference, one of following two kinds of situations are arranged:
(1) be the plasma process mode as if what select, then following step is: regulate cutting current and process air pressure, its concrete operations are: plasma generator is linked to each other with the air compressor gas circuit; Plasma generator control signal cable is connected to the plasma signal end of equipment; The plasma burning torch is installed on the equipment processing head with jig, adjusts burning torch valve and machined surface distance about 1.5CM; The tracheae that is positioned at the processing head back is connected to the plasma air admission hole, and air inlet pipe is connected on the decompression valve of equipment and adjusts the air pressure normal value between 0.3～0.4PMa.At this moment, Computerized digital control system is transformed into the operation interface of plasma process mode automatically, by operation interface relevant processing order parameter is set, according to the parameter that sets, and editor, importing processed file form; Whether inspection, preview processing order parameter and machining path be correct, if incorrect, remodifies, and correct back execution procedure is finished process.
(2) if what select is laser processing mode, then following step is: the laser generator protective cover is opened, install laser generator after, check whether laser cooling water guard signal effective, if invalid, buzzing is reported to the police, and in time gets rid of.Adjust laser instrument reflect focalization light path system, confirm whether laser optical path meets processing request; Computerized digital control system is transformed into the operation interface of laser processing mode automatically, and the Laser Processing order parameter is set, according to the machined parameters instruction that sets, and editor, importing processed file form; Whether inspection, preview processing order parameter and machining path be correct, if incorrect, remodifies, and correct back execution procedure is finished process.
Digital control laser plasma processing equipment of the present invention can be implemented in enterprising row metal cutting of single device and nonmetal cutting, scans Carving Machining.Its application is extensive, can be widely used in ad decoration, metallic plate panel beating making, gift processing, tailoring, modelling, hectographic printing making etc.Be that the ideal of being engaged in metal and nonmetal plate processing and fabricating industry is selected.Such as: the cutting of materials such as (1) lucite, acrylic, double-colored plate, engraving, line; (2) clothing cloth, leather, woollen carving cut pattern; (3) handicraft engraving and cuttings such as timber, bamboo clappers, glass, marble; (4) cutting of sheet metals such as cold-reduced sheet, stainless steel, galvanized sheet, copper, aluminium.
Although in conjunction with the accompanying drawings the preferred embodiments of the present invention are described above; but the present invention is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; rather than it is restrictive; those of ordinary skill in the art is under enlightenment of the present invention; not breaking away under the scope situation that aim of the present invention and claim protect, can also make a lot of forms, these all belong within the protection of the present invention.
Claims (2)
1. digital control laser plasma processing equipment, comprise the mechanical movement unit and the processing head parts that are connected with microcomputer numberical control system respectively, it is characterized in that the combined type processing head of described processing head parts for constituting by Laser Processing head member and plasma cutting head parts; Also comprise plasma generator, laser generator and laser reflect focalization light path device, described processing head parts are connected with described mechanical movement unit, and described microcomputer numberical control system is controlled described processing head parts by the X in the mechanical movement unit, Y two-dimensional direction guide rail and realized process operation; The periphery of X, Y traversing guide is respectively arranged with the protection section bar in the described mechanical movement unit; the side of described section bar is provided with T type groove; be provided with the protection steel band above the described section bar, be provided with the absorption magnetic stripe between described section bar and the protection steel band, the end of described section bar is provided with end cap.
2. according to the described digital control laser plasma processing equipment of claim 1, it is characterized in that, described Laser Processing head member is made up of the laser output mechanism that is fixed on first bracing frame and be connected with focal length adjustment device, and described laser output mechanism is made of with the focus lamp and the protective gas input port that are positioned at laser head lens barrel below the laser mirror that is arranged in the laser head lens barrel; Described plasma cutting head parts are made up of the plasma cutting gun and the lifting control mechanism that are separately fixed on second bracing frame, described lifting control mechanism is by the guide rail and the slide block that are slidingly connected with plasma cutting gun, and lifting control cylinder and the location stage clip that is positioned at the apparatus for controlling of lifting top are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710056854 CN100488699C (en) | 2007-02-28 | 2007-02-28 | Digital control laser plasma processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710056854 CN100488699C (en) | 2007-02-28 | 2007-02-28 | Digital control laser plasma processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101015883A CN101015883A (en) | 2007-08-15 |
| CN100488699C true CN100488699C (en) | 2009-05-20 |
Family
ID=38725190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710056854 Expired - Fee Related CN100488699C (en) | 2007-02-28 | 2007-02-28 | Digital control laser plasma processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100488699C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317270B (en) * | 2013-06-05 | 2016-03-23 | 天津市华利兴精密机械有限公司 | Two deflecting structure endless-rotating cutter sweep |
| CN105537780A (en) * | 2016-02-25 | 2016-05-04 | 成都亨通兆业精密机械有限公司 | Automatic laser cutting machine |
| CN107116289A (en) * | 2017-06-19 | 2017-09-01 | 陕西隆翔停车设备集团有限公司 | CUT and cutting method with automatic correction and artificial projections function |
| CN107350636A (en) * | 2017-08-08 | 2017-11-17 | 江苏大金激光科技有限公司 | A kind of numerical control laser cutter control system |
| CN107363418A (en) * | 2017-08-08 | 2017-11-21 | 江苏大金激光科技有限公司 | Laser cutting machine control system |
| CN107999973A (en) * | 2017-12-29 | 2018-05-08 | 深圳市超越激光技术股份有限公司 | A kind of turntable laser pcb board separators and its method |
-
2007
- 2007-02-28 CN CN 200710056854 patent/CN100488699C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101015883A (en) | 2007-08-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100488699C (en) | Digital control laser plasma processing equipment | |
| CN208391288U (en) | A kind of large complicated carved dynamic focusing laser-processing system | |
| CN101249588B (en) | Sheet material double face precise forming method and apparatus based on laser blast wave effect | |
| CN203227820U (en) | Laser direct forming device of unequal-width component | |
| CN113231745B (en) | Laser engraving plate-making apparatus, control system, plate-making method, and storage medium | |
| CN109926584A (en) | A kind of increasing material manufacturing and surface polishing synchronous processing method and device | |
| CN210306060U (en) | Automatic seek mark cutting machine | |
| CN102151984A (en) | Laser machining method and device applicable for complicated curved surface | |
| CN105479183B (en) | A kind of high-speed milling-laser cuts weldering complex machining process and its can recombinate multiaxis NC maching system | |
| CN102430904A (en) | Auxiliary laser heating milling device and method | |
| CN204122928U (en) | A kind of big width laser engraving machine | |
| CN104325220B (en) | A kind of multifunction laser combined-machining equipment and method | |
| CN104475971A (en) | Beam splitting laser multi-station time sharing cutting machine and machining method | |
| CN108296709A (en) | Metal center processing technology | |
| CN106148946A (en) | Laser melting coating tool heads and finished surface method for sensing thereof | |
| CN112553412B (en) | Die surface laser quenching equipment and control method | |
| CN103056530A (en) | Device and method for processing one glass solution (OGS) touch screens | |
| CN113084365A (en) | Laser cutting device and method for profiled bar | |
| CN109571017A (en) | A kind of high-precision increase and decrease material 3D printing method and device | |
| CN2885483Y (en) | Digital control laser plasm processing lathe | |
| CN208358024U (en) | A kind of laser processing device suitable for processing superhard material | |
| CN103878704A (en) | Fiber laser-assisted dressing equipment for dense bonded extra-hard grinding wheels | |
| KR100266443B1 (en) | Laser machine for multi process of cutting and engraving | |
| CN205254335U (en) | Automatic switching dust extraction of optic fibre laser cutting machine sectional type | |
| CN113020813A (en) | Design cutting and welding integrated production system and production method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TIANJIN CITY LEIPU LASER TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: TIANJIN INST. OF LASER TECHNOLOGY Effective date: 20091016 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091016 Address after: No. 106, 107, 6 and 108 room (Science and Technology Park), West research road, Tianjin, Nankai District Patentee after: Tianjin Laser Technology Co., Ltd. Address before: No. 6 West research road, Tianjin, Nankai District Patentee before: Tianjin Inst. of Laser Technology |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20160228 |