NL2031057A - Double-station movable worktable for laser cutting machine - Google Patents

Double-station movable worktable for laser cutting machine Download PDF

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Publication number
NL2031057A
NL2031057A NL2031057A NL2031057A NL2031057A NL 2031057 A NL2031057 A NL 2031057A NL 2031057 A NL2031057 A NL 2031057A NL 2031057 A NL2031057 A NL 2031057A NL 2031057 A NL2031057 A NL 2031057A
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NL
Netherlands
Prior art keywords
frame
dust
ground rail
worktable
work table
Prior art date
Application number
NL2031057A
Other languages
Dutch (nl)
Inventor
Fu Liwei
Sun Qun
Tang Qianguang
Zhao Dongjie
Yan Xinhua
Original Assignee
Nobot Intelligent Equipment Shandong Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nobot Intelligent Equipment Shandong Co Ltd filed Critical Nobot Intelligent Equipment Shandong Co Ltd
Publication of NL2031057A publication Critical patent/NL2031057A/en

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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
    • B23K26/70—Auxiliary operations or equipment
    • B23K26/702—Auxiliary equipment
    • 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
    • B23K26/142—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 for the removal of by-products
    • 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
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)
  • Prevention Of Fouling (AREA)

Abstract

The present invention discloses a double—station movable worktable for a laser cutting machine, including a ground rail assembly, a worktable component, a worktable link plate component as well as a dust removal and slag discharge component; the ground rail 5 assembly includes a ground rail frame and a ground rail connecting plate; the worktable component includes a worktable frame, a support and a slider; the worktable link plate component includes a link plate frame and a driving assembly; and the dust removal and slag discharge component includes a dust collecting hopper, a 10 slag collector and a smoke exhaust component. The present invention enables improvement on the working efficiency as well as dust removal and slag discharge performance of larger—scale laser cutting equipment. 15 (+ Fig.)

Description

P1107 /NL DOUBLE-STATION MOVABLE WORKTABLE FOR LASER CUTTING MACHINE
TECHNICAL FIELD The present invention relates to the technical field of laser cutting, and in particular to a double-station movable worktable for a laser cutting machine.
BACKGROUND ART Laser cutting has multiple advantages such as wide applica- bility, high precision, fast cutting speed, small cutting gap af- ter cutting and small heat affected area. It is expected to gradu- ally improve or replace the traditional cutting technology and equipment, and has been widely applied in fields such as automo- bile, locomotive and rolling stock manufacturing, aviation, chemi- cal industry, light industry, electrical appliances and electron- ics, petroleum and metallurgy.
Laser cutting refers to a cutting process with a high power density laser beam. The laser beam irradiates and heats a surface of the workpiece to a melting point or boiling point, and shapes holes, and then, in combination with the movement of the laser beam, the workpiece is cut. In the cutting process, waste materi- als and relatively great number of dust will be produced. If the dust is not cleaned in time, it will result in great harms to equipment and operators. For large-scale laser cutting machines, the processing time of workpieces is generally long, and it is more important to clean up waste materials and dust in a timely and efficient manner. Moreover, in the process of laser pro- cessing, reasonable arrangement of worktable can improve work ef- ficiency, and how to balance environmental protection with work efficiency has always been the research orientation for techni- cians in the art.
SUMMARY The present invention provides a double-station movable work- table for a laser cutting machine for the purpose of improving the working efficiency and dust removal and slag discharge performance of larger-scale laser cutting equipment.
Provided is a double-station movable worktable for a laser cutting machine, which includes: a ground rail assembly including a ground rail frame on which guide rails and racks are mounted and a ground rail connecting plate, with a rail dust-proof baffle being mounted between the guide rail and the ground rail frame; a worktable component including a worktable frame, a support mounted at an upper side of the worktable frame, and a slider mounted on a lower side of the worktable frame and fitted with the guide rails of the ground rail frame; a worktable link plate component including a link plate frame mounted between the worktable frames and interconnected with each other by a link plate connecting seat and a worktable connecting seat and a driving component in which a driving gear is connected to the racks in the guide rail frame; and a dust removal and slag discharge component mounted in the ground rail frame, including a dust collecting hopper in the form of a square hopper and divided into a dust collecting hopper I provided with a smoke exhaust hole on an upper side of a hopper wall as well as a dust collecting hopper II without the smoke ex- haust hole, a slag collector is mounted at a lower side of the dust collecting hopper, and a smoke exhaust pipe is connected with the smoke exhaust hole in a smoke exhaust component.
Furthermore, the ground rail frame is of a split structure, each body has the same structure and is mounted with a frame con- necting plate therebetween; and the frame connecting plate is mounted at a middle portion and an upper portion of each group of connected ground rail frame connecting profiles.
Furthermore, the ground rail frame is further provided with limit stops, which are respectively mounted at end portions of the ground rail frames at both ends and correspond to a movement limit position of the worktable frame.
Furthermore, the ground rail frame is also provided with bar- riers respectively mounted at the end portions of the ground rail frames at both ends and having a semi-enclosed structure.
Furthermore, an upper side of the slider is positioned in a worktable frame profile and mounted with a slider guard plate.
Furthermore, the driving component is configured by mounting a reducer mounting seat on the link plate frame, and mounting a reducer motor on the reducer mounting seat, and a gear at an out- put end of the reduction motor and the rack in the ground rail frame forming a gear-rack pair.
Furthermore, an upper portion of the reduction motor is pro- vided with a motor shield that is fixed on the link plate frame.
Furthermore, the slag collector is divided into a drawer-type slag collector arranged at a lower side of the dust collecting hopper I at a processing station as well as a chip conveyor ar- ranged at a lower side of the dust collecting hopper II at a load- ing and unloading station.
Furthermore, the smoke exhaust component includes a smoke ex- haust pipe and a dust collector, wherein the smoke exhaust pipe consists of a transverse flue, a longitudinal flue and a vertical flue, and is of a truss structure formed by assembling and weld- ing; a dust inlet hole I is arranged in the flue, to be connected with the smoke exhaust hole in the dust collecting hopper; a dust inlet hole II in each dust collector is connected with a dust out- let hole in the smoke exhaust pipe; and the dust outlet hole of the dust collector is connected with a pipeline and a dust removal fan.
Furthermore, hopper side guard plates are mounted on both sides of the dust collecting hopper I.
The present invention features the beneficial effects as fol- lows: (1) three worktable stations can be formed on the ground rail assembly to cooperate with the worktable components, with a pro- cessing station in the middle and loading and unloading stations on both sides, thereby realizing synchronous processing, loading and unloading and improving working efficiency; (2) there are several groups of separate dust removal chan- nels in the working area, which can be switched to open and close different channels in real time according to the cutting process for dust removal operation, the utilization rate of the dust re-
moval fan is high and the dust removal effect is excellent; and (3) the supports in the worktable are standard aluminum pro- files arranged at intervals, and positions of respective supports can be conveniently adjusted according to the structure of the workpiece bracket to be processed, and it is easy to replace in case of damage, so the present invention features wide application range and low maintenance cost.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic diagram of an overall structure of the present invention; FIG. 2 is a schematic diagram of an installation structure of a ground rail assembly and a dust collecting hopper in the present invention; FIG. 3 is a schematic diagram of an installation structure of a ground rail assembly and a dust collecting hopper I in the pre- sent invention; FIG. 4a is a top view of a structure of a worktable component in the present invention; FIG. 4b is a bottom view of the structure of the worktable component in the present invention; and FIG. 5 is a structural schematic diagram of a worktable link plate component in the present invention. In the drawings: 1. ground rail assembly; 11. ground rail frame; 12. frame connecting plate; 13. guide rail mounting plate;
14. guide rail; 15. rack; 16. limit stop; 17. rail dust-proof baf- fle; 18. barrier;
2. worktable component; 21. worktable frame; 22. support; 23. slider; 24. slider guard plate; 25. link plate connecting seat;
3. worktable link plate component; 31. link plate frame; 32. reducer mounting seat; 33. reduction motor; 34. driving gear; 35. motor shield; 36, worktable connecting seat;
4. dust removal and slag discharge component; 41. dust col- lecting hopper I; 41.1. smoke exhaust hole; 42. dust collecting hopper II; 43. drawer-type slag collector; 44. chip conveyor; 45. hopper side guard plate; 46. smoke exhaust pipe; 47. dust collec- tor.
DETAILED DESCRIPTION OF THE EMBODIMENTS The technical solution of the present invention will be fur- ther explained and illustrated below in conjunction with the ac- 5 companying drawings.
Referring to the drawings, the present invention provides a double-station movable worktable for a laser cutting machine, which includes a ground rail assembly 1, a worktable component 2, a worktable link plate component 3 as well as a dust removal and slag discharge component 4.
The ground rail assembly 1 includes a ground rail frame 11 and a ground rail connecting plate. The ground rail assembly 1 has three worktable stations, with a processing station in the middle as well as a loading station and an unloading station respectively on each side. The ground rail frame 11 is of a split structure, and each body has the same structure. The ground rail frame 11 is an installation foundation of other components, which is of a truss structure formed by assembling and welding two long longitu- dinal beams, ten short longitudinal beams, twelve cross beams, twelve vertical beams and twelve foot members, and has relatively great stiffness. An upper portion and the middle portion of a con- necting part of the ground rail frame 11 are respectively mounted with a frame connecting plate 12 to assemble left and right ground rail frames 11 into a single unit accurately and reliably. The guide rail 14 is mounted on the long longitudinal beam of the ground rail frame 11 through the guide rail mounting plate 13. A rack 15 is mounted on an inner side of the guide rail mounting plate 13. The ground rail frame 11 is further provided with limit stops 16, which are respectively mounted at end portions of the ground rail frames 11 at both ends and correspond to a movement limit position of a worktable frame 21. A rail dust-proof baffle 17 is mounted between the guide rail 14 and the ground rail frame
11.
The rail dust-proof baffle 17 is mounted on the ground track frame 11 and around the guide rail 14 to prevent dust and waste materials generated during processing from entering the guide rail 14 and affecting a moving accuracy of the worktable component 2.
The ground rail frame 11 is also provided with barriers 18 respec- tively mounted at the end portions of the ground rail frames at both ends and at the loading and unloading stations, and having a semi-enclosed structure.
The worktable component 2 includes a worktable frame 21, a support 22 and a slider 23. The worktable component 2 is divided into two pieces, which are mounted on an upper side of the ground rail assembly 1 and can move along the guide rail 14, so as to al- low the loading and unloading stations to work simultaneously dur- ing processing. The support 22 is mounted on an upper side of the worktable frame 21. A lower side of the table frame 21 is mounted with the slider 23. The worktable frame 21 is of a frame structure formed by assembling and welding four longitudinal beams and ten cross beams, so it has relatively great stiffness. There are sev- eral supports 22, which are standard aluminum profiles, and their mounting positions on the worktable frame 21 are adjustable. When cutting workpieces, the positions of the supports 22 can be con- veniently adjusted according to the structure of the workpiece bracket; The sliders 23 are uniformly mounted on front and rear sides of a lower end of the worktable frame 21, and form a sliding pair with the guide rail 14, so that the worktable component 2 can move relative to the ground rail assembly 1. The slider guard plate 24 is mounted at a lower end of the worktable frame 21 and an inner side of the slider 23 to prevent dust and waste materials generated during processing from entering the slider 23 and af- fecting the moving accuracy of the worktable component 2. Link plate connecting seats 25 are uniformly mounted at one end of the table frame 21 adjacent to the worktable link plate component 3.
The worktable link plate component 3 is mounted on the upper side of the ground rail assembly 1 and between the two worktable components 2 to provide power for movement of the worktable compo- nent 2. The worktable link plate component 3 includes a link plate frame 31 and a driving assembly. The link plate frame 31 is of a frame structure formed by assembling and welding four longitudinal beams and eight cross beams. There are two reducer mounting seats 32, which are mounted in the middle of front and rear sides of the link plate frame 31.
The reducer motor in the driving assembly is mounted on the reducer mounting seat 32. The driving gear 34 is mounted at a pro- truding end of the reduction motor 33 and forms a gear-rack pair with the rack 15. An upper portion of the reduction motor is pro- vided with a motor shield that is fixed on the link plate frame, so as to prevent dust and waste materials generated during pro- cessing from entering the reduction motor 33 and affecting the working accuracy of the reduction motor 33.
When the worktable component 2 needs to be moved, the reduc- tion motor 33 is controlled to rotate, and this rotation is con- verted into the movement of the worktable component 2 and the worktable link plate component 3 along the guide rail 14 on the ground rail assembly 1 through the gear-rack pair.
The dust removal and slag discharge component 4 is mounted in the ground rail frame 11 and is used for treating smoke dust and waste residue generated in the cutting process.
The dust removal and slag discharge component 4 includes a dust collecting hopper, a slag collector and a smoke exhaust com- ponent. The slag collector is mounted on a lower side of the dust collecting hopper, and the waste materials generated in the cut- ting process can be smoothly discharged from a slag outlet hole of the dust collecting hopper to the slag collector. The dust col- lecting hopper is a square hopper and is divided into a dust col- lecting hopper I provided with a smoke exhaust hole 41.1 on an up- per side of the hopper wall as well as a dust collecting hopper II without the smoke exhaust hole. A smoke exhaust pipe 46 in the smoke exhaust component is connected with a smoke exhaust hole
41.1.
In this embodiment, there are four dust collecting hoppers I 41, which are sequentially mounted at the processing station of the ground rail assembly 1 from left to right. The chip conveyor 44 is mounted at a lower side of the dust collecting hopper I 41, and an upper opening of the chip conveyor 44 is opposite to the slag outlet hole of the dust collecting hopper I 41. The hopper side guard plate 45 is divided into a front group and a back group, which are respectively mounted on the ground rail assembly 1 and front and back sides of the dust collecting hopper I41, so that the splashed waste materials and dust can be collected by the dust collecting hopper I 41. In this embodiment, there are six dust collecting hoppers II 42, which are sequentially mounted at the loading and unloading stations at both sides of the ground rail assembly 1 from left to right. The drawer-type slag collector 43 is mounted on a lower side of the dust collecting hopper II 42, and an upper opening of the drawer-type slag collector 43 is opposite to the slag outlet hole of the dust collecting hopper II. 42. With the drawer-type slag collector, it is convenient for cleaning internal waste mate- rials.
The smoke exhaust component includes a smoke exhaust pipe 46 and a dust collector 47. The smoke exhaust pipe 46 consists of a transverse flue, a longitudinal flue and a vertical flue, and is of a truss structure formed by assembling and welding. A dust in- let hole I is arranged in the smoke exhaust pipe 46, to be con- nected with the smoke exhaust hole 41.1 in the dust collecting hopper I 41. A dust inlet hole II in each dust collector 47 is connected with a dust outlet hole in the smoke exhaust pipe 46.
The dust outlet hole of the dust collector 47 is connected with a pipeline and a dust removal fan. The dust generated in the cutting process is collected and discharged by the suction of the dust re- moval fan through the dust outlet hole of the dust collecting hop- per I 41, the smoke exhaust pipe 46, the dust collector 47 and the pipeline in turn. In this embodiment, there are four dust collec- tors 47, which are mounted on a lower side of a working stations of the ground rail assembly 1.

Claims (10)

CONCLUSIESCONCLUSIONS 1. Verplaatsbare werktafel met een dubbel station voor een laser- snijmachine, omvattende: een grondrailsamenstel omvattende een grondrailframe waarop gelei- derails en rekken zijn gemonteerd en een grondrailverbindings- plaat, waarbij tussen de geleiderail en het grondrailframe een railstofdicht schot is gemonteerd; een werktafelonderdeel omvattende een werktafelframe, een steun gemonteerd aan een bovenzijde van het werktafelframe, en een schuif gemonteerd aan een onderzijde van het werktafelframe en voorzien van de geleiderails van het grondrailframe; een werktafelverbindingsplaatcomponent omvattende een verbindings- plaatframe gemonteerd tussen de werktafelframes en met elkaar ver- bonden door een verbindingsplaatverbindingszitting en een werkta- felverbindingszitting en een aandrijfcomponent waarin een aan- drijftandwiel is verbonden met de tandheugels in het geleiderail- frame ; en een stofverwijderings- en slakafvoercomponent gemonteerd in het grondrailframe en omvattende een stofopvangtrechter die een vier- kante trechter is en verdeeld is in een stofopvangtrechter I voor- zien van een rookafvoergat aan een bovenzijde van een trechterwand en een stofopvangtrechter II zonder het rookafvoergat, waarbij een slakkenverzamelaar is gemonteerd aan de onderkant van de stofop- vangtrechter en een rookafvoerpijp is verbonden met het rookaf- voergat in een rookafvoeronderdeel.A dual station movable work table for a laser cutting machine, comprising: a ground rail assembly comprising a ground rail frame on which guide rails and racks are mounted and a ground rail connecting plate, wherein a rail dust-tight bulkhead is mounted between the guide rail and the ground rail frame; a worktable component comprising a worktable frame, a support mounted on a top of the worktable frame, and a slide mounted on a bottom of the worktable frame and provided with the guide rails of the ground rail frame; a work table connection plate component comprising a connection plate frame mounted between the work table frames and connected together by a connection plate connection seat and a work table connection seat and a drive component in which a drive gear is connected to the racks in the guide rail frame; and a dust removal and slag discharge component mounted in the ground rail frame and comprising a dust collecting hopper which is a square hopper and divided into a dust collecting hopper I having a smoke exhaust hole on a top of a hopper wall and a dust collecting hopper II without the smoke discharge hole, wherein a slag collector is mounted at the bottom of the dust collection funnel and a smoke exhaust pipe is connected to the smoke exhaust hole in a smoke exhaust part. 2. Verplaatsbare werktafel met een dubbel station voor de laser- snijmachine volgens conclusie 1, waarbij het grondrailframe een gesplitste structuur heeft, waarbij elk lichaam dezelfde structuur heeft en is gemonteerd met een frameverbindingsplaat daartussen; en waarbij de frameverbindingsplaat is gemonteerd op een middenge- deelte en een bovengedeelte van elke groep verbonden grondrailfra- meverbindingsprofielen.The dual-station movable work table for the laser cutting machine according to claim 1, wherein the ground rail frame has a split structure, each body has the same structure and is mounted with a frame connecting plate therebetween; and wherein the frame connection plate is mounted on a middle portion and an upper portion of each group of connected ground rail frame connection profiles. 3. Verplaatsbare werktafel met een dubbel station voor de laser-3. Movable work table with a double station for the laser snijmachine volgens conclusie 1, waarbij het grondrailframe verder is voorzien van eindaanslagen, die respectievelijk aan beide uit- einden aan eindgedeelten van de grondrailframes zijn gemonteerd en overeenkomen met een beweging eindpositie van het werktafelframe.cutting machine according to claim 1, wherein the ground rail frame further comprises end stops, which are respectively mounted on end portions of the ground rail frames at both ends and correspond to a movement end position of the work table frame. 4. Verplaatsbare werktafel met een dubbel station voor de laser- snijmachine volgens conclusie 1, waarbij het grondrailframe ook is voorzien van barrières die respectievelijk aan beide uiteinden aan de eindgedeelten van de grondrailframes zijn gemonteerd en een halfgesloten structuur hebben.The dual-station movable work table for the laser cutting machine according to claim 1, wherein the ground rail frame also includes barriers mounted on the end portions of the ground rail frames respectively at both ends and has a semi-closed structure. 5. Verplaatsbare werktafel net een dubbel station voor de laser- snijmachine volgens conclusie 1, waarbij een bovenzijde van de schuif in een werktafelframeprofiel is geplaatst en is gemonteerd met een schuifbeschermplaat.The movable work table having a double station for the laser cutting machine according to claim 1, wherein a top of the slide is placed in a work table frame profile and is mounted with a slide guard plate. 6. Verplaatsbare werktafel met een dubbel station voor de laser- snijmachine volgens conclusie 1, waarbij de aandrijfcomponent is geconfigureerd door het monteren van een montagezitting voor het reductiedeel op het frame van de verbindingsplaat en het monteren van een reductiemotor op de montagezitting van het reductiedeel, en een tandwiel aan een uitgang uiteinde van de reductiemotor en de tandheugel in het grondrailframe een tandheugelpaar vormen.The dual-station movable work table for the laser cutting machine according to claim 1, wherein the drive component is configured by mounting a reducer mounting seat on the link plate frame and mounting a gear motor on the reducer mounting seat, and a gear at an output end of the gear motor and the rack in the ground rail frame form a rack and pinion pair. 7. Verplaatsbare werktafel met een dubbel station voor de laser- snijmachine volgens conclusie 6, waarbij een bovenste gedeelte van de reductiemotor is voorzien van een motorschild dat is bevestigd op het frame van de verbindingsplaat.The dual-station movable work table for the laser cutting machine according to claim 6, wherein an upper portion of the gear motor is provided with a motor shield mounted on the frame of the connecting plate. 8. Verplaatsbare werktafel met een dubbel station voor de laser- snijmachine volgens conclusie 1, met het kenmerk, dat de slakken- verzamelaar is verdeeld in een slakkenverzamelaar van het schuif- ladetype die is aangebracht aan de onderzijde van de stofopvang- trechter I bij een bewerkingsstation, evenals een spanentranspor- teur aangebracht aan de onderkant van de stofopvangtrechter II bij een laad- en losstation.The movable double-station work table for the laser cutting machine according to claim 1, characterized in that the slag collector is divided into a drawer-type slag collector arranged at the bottom of the dust collecting hopper I at a processing station, as well as a chip conveyor mounted at the bottom of the dust collection hopper II at a loading and unloading station. 9. Verplaatsbare werktafel met een dubbel station voor de laser- snijmachine volgens conclusie 1, waarbij het rookafvoeronderdeel een rookafvoerpijp en een stofafscheider omvat, waarbij de rookaf- voerpijp bestaat uit een dwarskanaal, een longitudinaal rookkanaal en een verticaal rookkanaal, en is van een vakwerkstructuur ge- vormd door assembleren en lassen; een stofinlaatgat I is aange- bracht in het rookkanaal, om te worden verbonden met het rookaf- voergat in de stofopvangtrechter; waarbij een stofinlaatopening II in elke stofafscheider is verbonden met een stofuitlaatopening in de rookafvoerpijp; en waarbij het stofuitlaatgat van de stofaf- scheider is verbonden met een pijpleiding en een stofverwijde- ringsventilator.The dual-station movable work table for the laser cutting machine according to claim 1, wherein the smoke exhaust member comprises a smoke exhaust pipe and a dust collector, the smoke exhaust pipe consists of a transverse flue, a longitudinal flue and a vertical flue, and is of a truss structure. formed by assembling and welding; a dust inlet hole I is provided in the flue pipe to be connected with the smoke discharge hole in the dust collecting hopper; wherein a dust inlet opening II in each dust collector is connected to a dust outlet opening in the smoke discharge pipe; and wherein the dust outlet hole of the dust collector is connected to a pipeline and a dust removal fan. 10. Verplaatsbare werktafel met twee stations voor de lasersnijma- chine volgens conclusie 1, waarbij aan weerszijden van de stofop- vangtrechter I zijbeschermingsplaten zijn gemonteerd.The two-station movable work table for the laser cutting machine according to claim 1, wherein side guard plates are mounted on either side of the dust collecting hopper I.
NL2031057A 2021-02-27 2022-02-23 Double-station movable worktable for laser cutting machine NL2031057A (en)

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CN112045320A (en) * 2020-09-03 2020-12-08 诺伯特智能装备（山东）有限公司 CO for nonmetal processing2Five-axis laser cutting machine and working method thereof

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