CN105598585A - Dust blowing mechanism of carbon dioxide laser drilling machine - Google Patents
Dust blowing mechanism of carbon dioxide laser drilling machine Download PDFInfo
- Publication number
- CN105598585A CN105598585A CN201610120616.1A CN201610120616A CN105598585A CN 105598585 A CN105598585 A CN 105598585A CN 201610120616 A CN201610120616 A CN 201610120616A CN 105598585 A CN105598585 A CN 105598585A
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- China
- Prior art keywords
- dust
- case
- dust blowing
- plate
- drifting dust
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- 239000000428 dust Substances 0.000 title claims abstract description 136
- 238000007664 blowing Methods 0.000 title claims abstract description 74
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 238000005553 drilling Methods 0.000 title claims abstract description 27
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 26
- 241000220317 Rosa Species 0.000 claims description 5
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims description 4
- 210000003205 muscle Anatomy 0.000 claims description 4
- 239000012535 impurity Substances 0.000 abstract description 14
- 238000003698 laser cutting Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 239000003500 flue dust Substances 0.000 description 11
- 239000007789 gas Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241000949477 Toona ciliata Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- UAJUXJSXCLUTNU-UHFFFAOYSA-N pranlukast Chemical compound C=1C=C(OCCCCC=2C=CC=CC=2)C=CC=1C(=O)NC(C=1)=CC=C(C(C=2)=O)C=1OC=2C=1N=NNN=1 UAJUXJSXCLUTNU-UHFFFAOYSA-N 0.000 description 1
- 229960004583 pranlukast Drugs 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
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
- B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
- B23K26/123—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an atmosphere of particular gases
Landscapes
- 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 dust blowing mechanism of a carbon dioxide laser drilling machine. The dust blowing mechanism comprises a laser device, a workbench, a housing and a dust blowing unit, wherein the housing is arranged on the periphery of the laser device and the workbench in a sealed and enclosing manner, the dust blowing unit is arranged on one side of the laser device and the workbench, the dust blowing unit comprises a blower arranged outside the housing, a soft tube with the upper end being connected with the blower, a connecting plate connected to the lower end of the soft tube, a pair of screws connected to two sides of the connecting plate in a threaded manner, a power mechanism for driving the screws to rotate and a dust blowing plate fixedly connected to the lower end of the connecting plate, an avoiding groove of the laser device is formed in the middle of the connecting plate, the dust blowing plate is of a hollow L shape, the upper end of the dust blowing plate is connected to the bottom end of the connecting plate, the soft tube is connected to the connecting plate above the dust blowing plate and communicated with the dust blowing plate, a plurality of dust blowing holes are formed in the bottom surface of the dust blowing plate, and dust blowing pipes are connected to the dust blowing holes. The dust blowing mechanism has the advantages that smoke, dust and impurities which are generated during laser cutting and cover the workbench can be effectively blown away, and workpiece machining quality is increased.
Description
Technical field:
The present invention relates to the technical field of laser drilling machine, specifically relate to a kind of carbon dioxide and swashThe drifting dust mechanism of light drilling machine.
Background technology:
Laser drill is the laser processing technology that reaches the earliest practical, is also the master of Laser ProcessingWant one of application. Along with developing rapidly of the modern industry and science and technology, use hardness large,The high material of fusing point is more and more, and traditional processing method can not meet some technique and wantsAsk. The processing tasks of this class is very difficult by conventional mechanical processing method, sometimes or even can notCan, be not difficult to realize by laser drill. Laser beam is high concentration on room and time,Utilize lens focus, obtain thereby spot diameter can be narrowed down to micron orderThe laser power density of 105-1015W/cm2. Conventionally laser drilling machine is made up of five major parts:Laser instrument, electrical system, optical system, optical projection system and three-coordinate moving operating platform, fiveThereby part cooperatively interacts and completes punching task. Laser instrument is the important portion of laser drilling machinePart, laser instrument is divided into solid state laser and gas laser. In gas laser with carbon dioxideLaser application is comparatively general, because carbon dioxide laser has higher conversion efficiency, because ofThis is widely used in numerous industrial processes technique, thereby makes the material that hardness is large, fusing point is highBecome easy processing. Carbon dioxide laser is the gas using CO2 gas as operation materialLaser instrument, discharge tube is normally made up of glass or quartz material, and the gas with CO2 is filled in the insideWith other assist gas, be mainly helium and nitrogen, generally also have a small amount of hydrogen or xenon.
Existing carbon dioxide laser drilling machine is simple laser drill in the time of processing parts,Other accessory does not have like this some smog, dust and adds in processStevedore's damage slag is attached on workbench, has affected the crudy of workpiece, has polluted working environment,Therefore be necessary to be improved.
Summary of the invention:
Object of the present invention is intended to solve the problem that prior art exists, and provides one effectively to blowRemove smog, dust and the impurity on workbench that covers producing in laser cutting process, therebyProtection optical system, the drifting dust machine of the carbon dioxide laser drilling machine of the crudy of raising workpieceStructure.
The present invention relates to a kind of drifting dust mechanism of carbon dioxide laser drilling machine, comprise laser instrument,Workbench, sealing be around in described laser instrument and workbench periphery case, be arranged on laser instrumentWith the drifting dust unit on the case of workbench one side, described drifting dust unit comprises and being arranged on outside caseHair-dryer, the flexible pipe that upper end connects described hair-dryer, the connection that is connected to described flexible pipe lower endPlate, be screwed onto a pair of screw mandrel of described connecting plate both sides, the engine that drives described screw mandrel to rotateStructure and the drifting dust plate that is fixedly connected on connecting plate lower end, the middle part of described connecting plate forms laserDevice dodge groove, described drifting dust plate is the L shaped of hollow, described in the upper end of drifting dust plate is connected to, keeps awayAllow the bottom of connecting plate of groove one side, described flexible pipe be connected on the connecting plate of drifting dust plate top alsoBe connected with drifting dust plate, on the bottom surface of drifting dust plate, form multiple drifting dusts hole, on described drifting dust holeBe connected with dust blowing tube, described dust blowing tube comprises vertical dust blowing tube and inclination dust blowing tube, described verticalDust blowing tube comprises vertical portion and expansion mouth, and described inclination dust blowing tube comprises straight sections and rake,Between described straight sections and rake, be 45 degree angles, described expansion mouth and described rake are equalBe positioned at the top of workbench.
By technique scheme, drifting dust unit, in the time of work, is opened by drifting dust of the present invention mechanismHair-dryer, flexible pipe is sent into the wind of hair-dryer in the hollow bulb of the drifting dust plate in case, therewithMeanwhile, the actuating unit of screw mandrel starts driving screw mandrel and rotates, and screw mandrel drives connecting plate and drifting dust plateMove forward, the groove of dodging of connecting plate passes laser instrument, and the dust blowing tube on drifting dust plate slowly approachesWorkbench, until dust blowing tube is all positioned at workbench top, the wind of flexible pipe send into drifting dust plate inSky portion, then blow out from dust blowing tube, the vertical portion of the vertical dust blowing tube of a part of wind warp is from expansion mouthBlow out and face toward workbench and blow, another part wind blows from rake through the straight sections of inclination dust blowing tubeGo out and face toward workbench to blow, vertically the cooperation of dust blowing tube and inclination dust blowing tube makes the cigarette on workbenchDirt and impurity are thoroughly dispelled, thereby reach the effect of isolation flue dust and impurity.
By such scheme, the present invention, by the effect of drifting dust mechanism, effectively blows away laser cuttingWhat in process, produce covers smog, dust and the impurity on workbench, thus protection optical systemSystem, the crudy of raising workpiece.
One as such scheme is preferred, and described multiple drifting dusts hole is square to arrange to be molded over and blowsOn the bottom surface of dirt plate, corresponding being square of described multiple dust blowing tubes is connected on drifting dust hole, described perpendicularStraight dust blowing tube is positioned at square medium position, and described inclination dust blowing tube is positioned at four square positions, limitPut, the rake of inclination dust blowing tube is towards square outside. Press such scheme, vertically dust blowing tubeThe flue dust impurity at workbench middle part is dispelled, and inclination dust blowing tube is responsible for vertical dust blowing tube to dispelAnd the flue dust impurity of workbench periphery dispel the outside of workbench, so vertical dust blowing tubeMake the flue dust impurity on workbench thoroughly be dispelled and leave workbench with the cooperation of inclination dust blowing tube,Thereby ensure the cleaning of workbench.
One as such scheme is preferred, and described a pair of screw mandrel is hinged on the sidewall of case,Described actuating unit comprises rocking bar and driving-belt, and described case is stretched out in one end of one of them screw mandrelSidewall and be fixedly connected with described rocking bar, described driving-belt is set in a pair of silk in caseOn bar. Press such scheme, staff can shake bar at the case right-hand side turns a screw mandrelMoving, drive another screw mandrel to rotate by the transmission of driving-belt, thereby rotating band, screw mandrel is dynamically connectedPlate moves forward.
One as such scheme is preferred, and the both sides of described connecting plate form two stripsScrew, described a pair of screw mandrel is screwed onto respectively in described two screws.
One as such scheme is preferred, the drifting dust mechanism of described carbon dioxide laser drilling machineAlso comprise the blowing unit being connected on case top board and base plate, described blowing unit comprises settingPressure fan and one end in case outside is connected with described pressure fan, the other end extends to caseInterior ajutage, described ajutage comprises that one vertically runs through the straight sections of case top board and is molded overThe expansion mouth of described straight sections bottom, described expansion mouth is that a diameter from top to bottom increases graduallyHollow round table, forms spiral helicine muscle portion on the inwall of straight sections and expansion mouth. By above-mentioned sideCase, opens the pressure fan of blowing unit, the air-supply function that is positioned at case top and bottom simultaneously toAir-supply in case, forms spiral helicine muscle portion on the inwall due to ajutage, blow from ajutageThe wind going out is with whirlpool, thereby makes the air in case form turbulent state, simultaneously at coverForm the air movement of upper current downflow in shell, further strengthened flue dust and impurity in caseMotion, avoided flue dust and residue to stick on the inwall of described case, alleviated flue dust andThe adhesion of impurity.
One as such scheme is preferred, the drifting dust mechanism of described carbon dioxide laser drilling machineAlso comprise the air exhaust units that is arranged on case lower outside, described air exhaust units comprises passes through pipelineThe exhaust blower being connected with case and be arranged on described pipeline and be positioned at described exhaust blower and coverRose Box between shell; Described Rose Box comprises casing, case lid, be removably disposed in described inFilter disc on case lid bottom face, the top of described casing offers a groove, on described case lid, becomesType has the protuberance matching with described groove. Press such scheme, air exhaust units is by flue dust and residualSlag is extracted described case out, completes whole dedusting and clean process, and filter disc is dismountable to be arranged onOn described case lid, be convenient to change described filter disc, when the absorption of described filter disc have certain impurity andAfter grain, can replace with easily new described filter disc, easy to use; Described groove and described inThe setting of protuberance is in order to make described casing and described case lid form the space of a sealing, to keep awayExempt from the excessive of flue dust, protection of the environment.
One as such scheme is preferred, forms a connecting through hole, institute on described connecting plateThe hollow bulb of stating in flexible pipe and drifting dust plate is connected by described connecting through hole.
One as such scheme is preferred, offers a through hole, institute on the top board of described caseStating the lower end of flexible pipe passes described through hole and is connected on the connecting through hole on connecting plate.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand thisBright technological means, and can being implemented according to the content of description, below with of the present inventionGood embodiment also coordinates accompanying drawing to be described in detail as follows.
Brief description of the drawings:
The following drawings is only intended to the present invention to schematically illustrate and explain, does not limit thisBright scope. Wherein:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the partial top view of Fig. 1;
Fig. 3 is the partial structurtes schematic diagram of Fig. 1;
Fig. 4 is the structural representation of drifting dust plate bottom surface in Fig. 1;
Fig. 5 is the structural representation of blowing unit in Fig. 1;
Fig. 6 is the structural representation of Rose Box in Fig. 1;
Fig. 7 is the decomposition texture schematic diagram of Fig. 6;
Fig. 8 is the part section structural representation of Fig. 7.
Detailed description of the invention:
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is done further in detailDescribe. Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
Referring to Fig. 1, Fig. 2, the drifting dust of a kind of carbon dioxide laser drilling machine of the present inventionMechanism, comprises that laser instrument 1, workbench 2, sealing are around in described laser instrument 1 and workbenchThe case 3 of 2 peripheries, be arranged on the drifting dust on the case 3 of laser instrument 1 and workbench 2 one sidesUnit 4, described drifting dust unit 4 comprises that the hair-dryer 41, the upper end that are arranged on outside case 3 connectThe flexible pipe 42 of described hair-dryer, be connected to described flexible pipe lower end connecting plate 43, be screwed onto instituteState connecting plate both sides a pair of screw mandrel 44, drive actuating unit 45 that described screw mandrel rotates and solidSurely the drifting dust plate 46 that is connected to connecting plate 43 lower ends, the middle part of described connecting plate 43 formsThe screw 432 of dodging groove 431, both sides and form two strips of laser instrument, described a pair ofScrew mandrel 44 is screwed onto respectively in described two screws 432, and described drifting dust plate 46 is the L of hollowShape, forms a connecting through hole 433, described flexible pipe 42 and drifting dust plate on described connecting plate 43Hollow bulb in 46 is connected by described connecting through hole 433, on the top board of described case 3Offer a through hole 31, the lower end of described flexible pipe 42 is passed described through hole 31 and is connected toOn connecting through hole 433 on fishplate bar 43, described in being connected to, the upper end of drifting dust plate 46 dodges grooveThe bottom of the connecting plate 43 of 431 1 sides, described flexible pipe 42 is connected to drifting dust plate 46 topsOn connecting plate 43 and with drifting dust plate 46, be connected.
Referring to Fig. 3, Fig. 4, on the bottom surface of drifting dust plate 46, form multiple drifting dusts hole 461, instituteState on drifting dust hole 461 and be connected with dust blowing tube 5, described dust blowing tube 5 comprises vertical dust blowing tube 51With inclination dust blowing tube 51, described vertical dust blowing tube 51 comprises vertical portion 511 and expansion mouth 512,Described inclination dust blowing tube 52 comprises straight sections 521 and rake 522, described straight sections 521And between rake 522, be 45 degree angles, described expansion mouth 512 and described rake 522All be positioned at the top of workbench 2; Described multiple drifting dusts hole 461 is square to arrange and is molded over drifting dustOn the bottom surface of plate 46, corresponding being square of described multiple dust blowing tubes 5 is connected on drifting dust hole 461,Described vertical dust blowing tube 51 is positioned at square medium position, described inclination dust blowing tube 52 sides of being positioned atFour positions, limit of shape, the rake 522 of inclination dust blowing tube 52 is towards square outside.
Referring to Fig. 1, Fig. 2, described a pair of screw mandrel 44 is hinged on the sidewall of case 3, described inActuating unit 45 comprises rocking bar 451 and driving-belt 452, and stretch one end of one of them screw mandrel 44Go out the sidewall of described case 3 and be fixedly connected with described rocking bar 451, described driving-belt 452 is sheathedOn a pair of screw mandrel 44 in case 3.
Referring to Fig. 1, Fig. 5, the drifting dust mechanism of described carbon dioxide laser drilling machine also comprises and connectingBe connected on the blowing unit 6 on case 3 top boards and base plate, described blowing unit 6 comprises and being arranged onThe pressure fan 61 of case 3 outsides and one end are connected with described pressure fan 61, the other end extendsTo the ajutage 62 in case 3, described ajutage 62 comprises that one vertically runs through case 3 top boardsStraight sections 621 and be molded over the expansion mouth 622 of described straight sections bottom, described expansion mouth 622Be the hollow round table that a diameter from top to bottom increases gradually, straight sections 621 and expansion mouth 622On inwall, form spiral helicine muscle portion 623.
Referring to Fig. 1, Fig. 6 to Fig. 8, the drifting dust mechanism of described carbon dioxide laser drilling machine alsoComprise the air exhaust units 7 that is arranged on case 3 lower outsides, described air exhaust units 7 comprises to be passed throughThe exhaust blower 71 that pipeline is connected with case 3 and be arranged on described pipeline and be positioned at described rowRose Box 72 between blower fan 71 and case 3; Described Rose Box 72 comprises casing 721, caseCover 722, be removably disposed in the filter disc 723 on described case lid 722 bottom faces, described caseThe top of body 721 offers a groove 724, on described case lid 722, forms and described groove724 protuberances that match 725.
The hair-dryer 41 of drifting dust unit 4, in the time of work, is opened by drifting dust of the present invention mechanism, softPipe 42 is sent into the wind of hair-dryer 41 in the hollow bulb of the drifting dust plate 46 in case 3, therewithMeanwhile, the actuating unit 45 of screw mandrel 44 starts driving screw mandrel 44 and rotates, screw mandrel 44 companies of driveFishplate bar 43 and drifting dust plate 46 move forward, and the groove 431 of dodging of connecting plate 43 passes laser instrument1, the dust blowing tube 5 on drifting dust plate 46 slowly approaches workbench 2, until all positions of dust blowing tube 5In workbench 2 tops, the wind of flexible pipe 42 is sent into the hollow bulb of drifting dust plate 46, then from dust blowing tubeIn 5, blow out, a part of wind blows from expansion mouth 512 through the vertical portion 511 of vertical dust blowing tube 51Go out and face toward workbench 2 to blow, another part wind through the straight sections 521 of inclination dust blowing tube 52 fromRake 522 blows out and faces toward workbench 2 and blows, vertically dust blowing tube 51 and inclination dust blowing tube 52Cooperation flue dust and impurity on workbench 2 are thoroughly dispelled, thereby reach isolation flue dust andThe effect of impurity.
In sum, the present invention, by the effect of drifting dust mechanism, effectively blows away laser cutting processMiddle generation cover smog, dust and the impurity on workbench, thereby protection optical system,Improve the crudy of workpiece.
The drifting dust mechanism of carbon dioxide laser drilling machine provided by the present invention is only of the present inventionDetailed description of the invention, but protection scope of the present invention is not limited to this, is anyly familiar with this technologyIn the technical scope that the technical staff in field discloses in the present invention, can expect easily changing or replacingChange, within all should being encompassed in protection domain of the present invention. Therefore, protection scope of the present invention should be withThe protection domain of described claim is as the criterion.
Claims (9)
1. a drifting dust mechanism for carbon dioxide laser drilling machine, comprises laser instrument (1), workMake platform (2), seal the case (3) that is around in described laser instrument (1) and workbench (2) periphery,It is characterized in that: also comprise the case (3) that is arranged on laser instrument (1) and workbench (2) one sidesOn drifting dust unit (4), described drifting dust unit comprises and is arranged on the outer hair-dryer of case (3)(41), upper end connect described hair-dryer flexible pipe (42), be connected to the company of described flexible pipe lower endFishplate bar (43), be screwed onto described connecting plate both sides a pair of screw mandrel (44), drive described screw mandrelThe actuating unit (45) rotating and be fixedly connected on the drifting dust plate (46) of connecting plate lower end, instituteWhat the middle part of stating connecting plate (43) formed laser instrument (1) dodges groove (431), described in blowDirt plate (46) is the L shaped of hollow, described in the upper end of drifting dust plate (46) is connected to, dodges groove (431)The bottom of the connecting plate (43) of one side, described flexible pipe (42) is connected on drifting dust plate (46)The connecting plate (43) of side is gone up and is connected with drifting dust plate (46), the bottom surface of drifting dust plate (46)On form multiple drifting dusts hole (461), on described drifting dust hole, be connected with dust blowing tube (5), described inDust blowing tube comprises vertical dust blowing tube (51) and inclination dust blowing tube (52), described vertical dust blowing tube(51) comprise vertical portion (511) and expansion mouth (512), described inclination dust blowing tube (52)Comprise straight sections (521) and rake (522), described straight sections (521) and rake (522)Between be 45 degree angles, described expansion mouth (512) and described rake (522) are all positioned atThe top of workbench (2).
2. the drifting dust mechanism of carbon dioxide laser drilling machine according to claim 1, itsBe characterised in that: described multiple drifting dusts holes (461) are square to arrange and are molded over drifting dust plate (46)Bottom surface on, described multiple dust blowing tubes (5) are corresponding is square that to be connected to drifting dust hole (461) upper,Described vertical dust blowing tube (51) is positioned at square medium position, described inclination dust blowing tube (52)Be positioned at four square positions, limit, the rake of inclination dust blowing tube (52) is towards square outside.
3. the drifting dust mechanism of carbon dioxide laser drilling machine according to claim 1, itsBe characterised in that: described a pair of screw mandrel (44) is hinged on the sidewall of case (3), described movingForce mechanisms (45) comprises rocking bar (451) and driving-belt (452), one of them screw mandrel (44)One end stretch out the sidewall of described case (3) and be fixedly connected with described rocking bar (451), described inDriving-belt (452) is set on a pair of screw mandrel (44) in case (3).
4. according to the drifting dust mechanism of the carbon dioxide laser drilling machine described in claim 1 or 3,It is characterized in that: the both sides of described connecting plate (43) form the screw (432) of two strips,Described a pair of screw mandrel (44) is screwed onto respectively in described two screws (432).
5. blowing according to the carbon dioxide laser drilling machine described in claim 1-3 any oneDirt mechanism, is characterized in that: the drifting dust mechanism of described carbon dioxide laser drilling machine also comprises and connectingBe connected on the blowing unit (6) on case (3) top board and base plate, described blowing unit comprises to be establishedPut in case (3) outside pressure fan (61) and one end and be connected with described pressure fan, separatelyOne end extends to the ajutage (62) in case (3), and described ajutage comprises that one vertically runs throughThe straight sections (621) of case (3) top board and be molded over the expansion mouth of described straight sections bottom(622), described expansion mouth is the hollow round table that a diameter from top to bottom increases gradually, straight sectionsAnd on the inwall of expansion mouth (622), form spiral helicine muscle portion (623) (621).
6. the drifting dust mechanism of carbon dioxide laser drilling machine according to claim 5, itsBe characterised in that: the drifting dust mechanism of described carbon dioxide laser drilling machine also comprises and is arranged on case(3) air exhaust units of lower outside (7), described air exhaust units comprises by pipeline and case(3) connect exhaust blower (71) and be arranged on described pipeline and be positioned at described exhaust blower(71) Rose Box (72) and between case (3).
7. the drifting dust mechanism of carbon dioxide laser drilling machine according to claim 6, itsBe characterised in that: described Rose Box (72) comprises casing (721), case lid (722), detachableBe arranged on the filter disc (723) on described case lid (722) bottom face, described casing (721)Top offer a groove (724), on described case lid (722), form and described groove(724) protuberance (725) matching.
8. the drifting dust mechanism of carbon dioxide laser drilling machine according to claim 1, itsBe characterised in that: on described connecting plate (43), form a connecting through hole (433), described flexible pipe(42) hollow bulb and in drifting dust plate (46) is connected by described connecting through hole (433).
9. the drifting dust mechanism of carbon dioxide laser drilling machine according to claim 8, itsBe characterised in that: on the top board of described case (3), offer a through hole (31), described flexible pipe (42)Lower end through described through hole (31) be connected to the connecting through hole (433) on connecting plate (43)On.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610120616.1A CN105598585B (en) | 2016-03-03 | 2016-03-03 | A kind of drifting dust mechanism of carbon dioxide laser drilling machine |
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| CN201610120616.1A CN105598585B (en) | 2016-03-03 | 2016-03-03 | A kind of drifting dust mechanism of carbon dioxide laser drilling machine |
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| CN105598585B CN105598585B (en) | 2017-11-03 |
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| CN106271132A (en) * | 2016-09-25 | 2017-01-04 | 东莞市联洲知识产权运营管理有限公司 | A kind of laser boring machining box blowing device |
| CN106392340A (en) * | 2016-09-25 | 2017-02-15 | 东莞市联洲知识产权运营管理有限公司 | Laser drilling waste collecting mechanism |
| CN108453400A (en) * | 2018-04-16 | 2018-08-28 | 标克激光科技（杭州）有限公司 | A kind of cooling system and laser cutting machine of laser cutting machine |
| CN110814391A (en) * | 2019-11-06 | 2020-02-21 | 湖北好莱客创意家居有限公司 | Push-pull type sliding door aluminum scrap blowing and punching device |
| CN111541145A (en) * | 2020-05-11 | 2020-08-14 | 江西亮弘光电科技有限公司 | Laser diode sealing cap machine table with cleaning function |
| CN114505631A (en) * | 2022-04-19 | 2022-05-17 | 江苏楚亚电气科技有限公司 | Reaction type splash-proof welding device for mechanical parts and use method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103506760A (en) * | 2012-06-26 | 2014-01-15 | 范昕昀 | Laser cutting machine capable of removing dust effectively |
| CN104923924A (en) * | 2015-06-05 | 2015-09-23 | 江苏塞维斯数控科技有限公司 | Dedusting laser cutting machine |
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| CN105904088A (en) * | 2016-06-29 | 2016-08-31 | 上海电气钠硫储能技术有限公司 | Vacuum laser aluminum alloy welding smoke dust removal system |
| CN105856446A (en) * | 2016-07-01 | 2016-08-17 | 肖朝明 | Portable dustproof ceramic tile cutting machine |
| CN106271132A (en) * | 2016-09-25 | 2017-01-04 | 东莞市联洲知识产权运营管理有限公司 | A kind of laser boring machining box blowing device |
| CN106392340A (en) * | 2016-09-25 | 2017-02-15 | 东莞市联洲知识产权运营管理有限公司 | Laser drilling waste collecting mechanism |
| CN106271132B (en) * | 2016-09-25 | 2017-12-01 | 温州聚龙知识产权有限公司 | A kind of laser boring machining box blowing device |
| CN108453400A (en) * | 2018-04-16 | 2018-08-28 | 标克激光科技（杭州）有限公司 | A kind of cooling system and laser cutting machine of laser cutting machine |
| CN110814391A (en) * | 2019-11-06 | 2020-02-21 | 湖北好莱客创意家居有限公司 | Push-pull type sliding door aluminum scrap blowing and punching device |
| CN111541145A (en) * | 2020-05-11 | 2020-08-14 | 江西亮弘光电科技有限公司 | Laser diode sealing cap machine table with cleaning function |
| CN114505631A (en) * | 2022-04-19 | 2022-05-17 | 江苏楚亚电气科技有限公司 | Reaction type splash-proof welding device for mechanical parts and use method thereof |
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