CN116673609B - Quick fume extractor of fiber laser cutting machine - Google Patents
Quick fume extractor of fiber laser cutting machine Download PDFInfo
- Publication number
- CN116673609B CN116673609B CN202310634047.2A CN202310634047A CN116673609B CN 116673609 B CN116673609 B CN 116673609B CN 202310634047 A CN202310634047 A CN 202310634047A CN 116673609 B CN116673609 B CN 116673609B
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- box
- filter box
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 22
- 239000000835 fiber Substances 0.000 title claims abstract description 18
- 239000003517 fume Substances 0.000 title claims abstract description 9
- 239000000779 smoke Substances 0.000 claims abstract description 76
- 238000001179 sorption measurement Methods 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000009826 distribution Methods 0.000 claims abstract description 31
- 239000012535 impurity Substances 0.000 claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 12
- 238000003860 storage Methods 0.000 claims abstract description 5
- 229920000742 Cotton Polymers 0.000 claims description 36
- 238000009434 installation Methods 0.000 claims description 26
- 239000007789 gas Substances 0.000 claims description 24
- 241000220317 Rosa Species 0.000 claims description 23
- 241000208125 Nicotiana Species 0.000 claims description 20
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 19
- 238000001125 extrusion Methods 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 11
- 239000008187 granular material Substances 0.000 abstract description 9
- 239000013307 optical fiber Substances 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 description 14
- 239000010865 sewage Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 239000011111 cardboard Substances 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000002699 waste material Substances 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
- B23K26/36—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
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a rapid smoke discharging device of an optical fiber laser cutting machine, which comprises a smoke conveying pipe, wherein one end of the smoke conveying pipe is communicated with an air inlet of a filtering device, a smoke outlet of the filtering device is communicated with an adsorption device, and an air outlet of the adsorption device is communicated with a smoke discharging pipe; the filtering device includes: the filter box is provided with a spherical shell-shaped structure, and a smoke inlet pipe arranged at the bottom of the filter box, wherein the top of the smoke inlet pipe penetrates through the filter box and extends into the filter box, and the top of the filter box is communicated with a water storage pipe; the invention relates to the technical field of laser cutting, in particular to a flow distribution disc which is provided with a circular disc-shaped structure and a flow distribution air pipe arranged on the side surface of the flow distribution disc, wherein the flow distribution air pipe is an L-shaped pipe. This quick fiber laser cutting machine fume extractor can avoid the filter screen to take place to block up at filterable in-process, avoids the condition of frequent clearance, and is better to the removal effect of granule impurity.
Description
Technical Field
The invention relates to the technical field of laser cutting, in particular to a rapid smoke exhausting device of an optical fiber laser cutting machine.
Background
The optical fiber laser cutting machine is a laser cutting machine which uses an optical fiber laser generator as a light source, the optical fiber laser generator is a novel optical fiber laser which is newly developed internationally, outputs laser beams with high energy density, gathers the laser beams on the surface of a workpiece, enables an area of the workpiece irradiated by an ultrafine focus spot to be instantaneously melted and gasified, and realizes automatic cutting by moving the spot irradiation position through a numerical control mechanical system.
At present, smoke discharging devices used in laser cutting can only simply filter generated smoke, harmful substances in the smoke discharging device cannot be effectively removed, and the smoke discharging device needs to be cleaned frequently, so that the smoke discharging device is inconvenient to use.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: the rapid smoke discharging equipment of the fiber laser cutting machine comprises a smoke conveying pipe, wherein one end of the smoke conveying pipe is communicated with an air inlet of a filtering device, a smoke outlet of the filtering device is communicated with an adsorption device, and an air outlet of the adsorption device is communicated with a smoke discharging pipe;
the filtering device includes:
the filter box is provided with a spherical shell-shaped structure, and a smoke inlet pipe arranged at the bottom of the filter box, wherein the top of the smoke inlet pipe penetrates through the filter box and extends into the filter box, and the top of the filter box is communicated with a water storage pipe;
the flow distribution disc is provided with a circular disc-shaped structure and a flow distribution air pipe arranged on the side surface of the flow distribution disc, the flow distribution air pipe is an L-shaped pipe, one end of the flow distribution air pipe is communicated with the inside of the flow distribution disc, and the bottom of the flow distribution disc is communicated with the smoke inlet pipe through a communicating vessel;
the filter screen, this filter screen have circular structure, and set up the retainer plate in the filter screen outside, the filter screen passes through retainer plate and rose box inner wall fixed connection, shunt air pipe bottom runs through the filter screen and with filter screen fixed connection, can avoid the filter screen to take place to block up at filterable in-process, avoid frequent clearance's condition, it is better to the removal effect of granule impurity.
Preferably, the filter tank inner wall fixedly connected with water pressure detector, the filter tank top intercommunication has out the tobacco pipe, the one end that the filter tank was kept away from to go out the tobacco pipe communicates with adsorption equipment's air inlet, the part intercommunication that the filter tank top is located out tobacco pipe one side has the retaining pipe, the one end that the filter tank was kept away from to the retaining pipe communicates with the delivery port of water injection pump.
Preferably, the shunt air pipe is provided with the multiunit and evenly distributed is in the shunt dish side, the one end that the rose box was kept away from to the tobacco pipe of intaking communicates with defeated tobacco pipe, the one end that the rose box was kept away from to the tobacco pipe of going out communicates with adsorption equipment's air inlet.
Preferably, the communicating vessel comprises a communicating pipe, communicating pipe inner wall fixedly connected with sealing ring, run through on the sealing ring and sliding connection has a connection branch, connection branch top extends to communicating pipe outside and fixedly connected with sealed shutoff piece, sealed shutoff piece top fixedly connected with electric putter, connection branch bottom fixedly connected with annular end cap, when conveniently in the impurity saturation of the inside aquatic of rose box, in time discharge sewage and change clear water, make the device can keep good effect of taking out granule impurity to need not manual operation, convenient to use.
Preferably, the top of the communicating pipe is communicated with the bottom of the diverter disc, and the top of the smoke inlet pipe extends to the inside of the communicating pipe and is fixedly connected with the bottom of the sealing ring.
Preferably, the annular plug sleeve is arranged on the smoke inlet pipe and is in sliding connection with the smoke inlet pipe, the top of the annular plug penetrates through the filter box and is in sliding connection with the filter box, and sealing rings are arranged between the annular plug and the smoke inlet pipe as well as between the annular plug and the filter box.
Preferably, the adsorption equipment includes the adsorption disc, the equal fixedly connected with arc box in adsorption disc top and bottom, arc box inner wall rotates and is connected with the live-rollers, the installation spout has been seted up to the live-rollers side, installation spout inner wall sliding connection has the installation piece, installation piece side fixedly connected with adsorbs cotton board, the reloading mouth has been seted up to arc box one side, one side fixedly connected with driving motor of reloading mouth is kept away from to the arc box, driving motor's drive shaft runs through arc box side and rotates with the live-rollers and be connected.
Preferably, the adsorption disc both sides are communicated with an air inlet pipe and an air outlet pipe respectively, the air inlet pipe is communicated with a smoke outlet pipe, the air outlet pipe is communicated with a smoke exhaust pipe, the inner wall of the material changing port is slidably connected with a sealing plug head, the cotton plate is convenient to fully utilize, and when the cotton plate is rotated, the gas passing through the cotton plate can be pushed back again, so that the gas can be adsorbed more thoroughly through secondary adsorption.
Preferably, the installation block comprises an installation block body, an installation groove is formed in the side face of the installation block body, the installation groove is rotationally connected with an extrusion plate, and an arc-shaped spring is arranged between one side of the extrusion plate and the inner wall of the installation groove.
Preferably, the draw-in groove with stripper plate looks adaptation has all been seted up to absorption cotton board both sides, the mounting groove both ends all extend to the installation block outside, and fixed effect is better, and the dismouting is changed simultaneously also more conveniently.
The invention provides a rapid smoke exhausting device of a fiber laser cutting machine. The beneficial effects are as follows:
1. this quick fiber laser cutting machine fume extractor, inside the flue pipe was got into through defeated tobacco pipe during the use, inside the flue pipe was got into the flow distribution disc through the communicating vessel to through the inside water of flow distribution pipe row income rose box of flow distribution disc side, through the inside water of rose box will be according to granule impurity absorption wherein, incompletely by absorbing granule impurity filter through the filter screen, can make the inside water of rose box produce undulant when the flue gas was discharged into water, undulant water can wash the filter screen, wash away the impurity that will adhere above, can avoid the filter screen to take place to block up at filterable in-process, avoid frequent clearance's condition, the removal effect to granule impurity is better.
2. This quick fiber laser cutting machine fume extractor, when the inside water absorption of filter tank more granule impurity, its inside water pressure can increase gradually, when the inside water pressure detector of filter tank detects water pressure and reaches the threshold value, electric putter promotes sealed shutoff piece and gets into communicating pipe inside, and plug the sealing ring, sealed shutoff piece is descending and is driving annular end cap through connecting the branch and descend, annular end cap is deviate from filter tank bottom when the sewage of filter tank inside can discharge this moment, when the sewage of filter tank inside is discharged, electric putter drives sealed shutoff piece and withdraws from communicating pipe, annular end cap is plugged up filter tank bottom once more this moment, simultaneously pour into the clear water into the filter tank inside through outside water pump, conveniently when the impurity saturation in the inside water of filter tank, in time discharge the change clear water with sewage, make the device can keep good effect of taking out granule impurity, and need not manual operation, convenient to use.
3. This quick fiber laser cutting machine fume extractor, after the gas after the filter equipment filters gets into the adsorption disc from the intake pipe, the inside gas of adsorption disc passes the adsorption cotton board, adsorb the harmful substance in the gas through the adsorption cotton board, can further get rid of the harmful substance in the flue gas, the accessible rotor roll of driving motor drives the adsorption cotton board and rotates simultaneously, can make the inside each group of adsorption cotton board of adsorption equipment fully play the adsorption, avoid there being the gas circulation dead angle to lead to the waste that partial adsorption cotton board can't adsorb the gas and produce, make full use of adsorption cotton board, and the adsorption cotton board is when rotating, can push back the gas that passes the adsorption cotton board again, make the gas pass through secondary absorption, adsorb more thoroughly.
4. This quick fiber laser cutting machine fume extractor, when needing to change and adsorbing cotton board, take out the installation piece through the mouth of changing dressings, then take out inside absorption cotton board from mounting groove one side, during the installation absorption cotton board, directly insert the absorption cotton board inside the mounting groove to through the cooperation of extrusion cardboard with the draw-in groove with absorption cotton board block can, absorption cotton board is through the extrusion chucking of extrusion card board, and fixed effect is better, and the dismouting is changed simultaneously also more conveniently.
Drawings
FIG. 1 is a schematic diagram of a smoke evacuation device of a fast fiber laser cutter of the present invention;
FIG. 2 is a schematic diagram of a filter device according to the present invention;
FIG. 3 is a schematic view showing the internal structure of the filtering device of the present invention;
FIG. 4 is a schematic view of a communicating vessel according to the present invention;
FIG. 5 is a schematic diagram of the front structure of the adsorption device of the present invention;
FIG. 6 is a schematic view of the back surface structure of the adsorption device of the present invention;
FIG. 7 is a schematic view showing the internal structure of the adsorption apparatus according to the present invention;
FIG. 8 is a schematic view of a rotating roll configuration of the present invention;
fig. 9 is a schematic view of the structure of the mounting block of the present invention.
In the figure: 1. a smoke conveying pipe; 2. a smoke exhaust pipe; 3. an adsorption device; 31. an adsorption plate; 32. an arc-shaped box body; 33. a rotating roller; 34. a mounting block; 341. installing a block; 342. a mounting groove; 343. an extrusion plate; 344. an arc spring; 345. a clamping groove; 35. adsorbing a cotton plate; 36. a material changing port; 37. a driving motor; 38. an air inlet pipe; 39. an air outlet pipe; 30. installing a chute; 4. a filtering device; 41. a filter box; 42. a smoke inlet pipe; 43. a diverter tray; 44. a shunt gas tube; 45. a filter screen; 46. a water storage pipe; 47. a communicating vessel; 471. a communicating pipe; 472. a seal ring; 473. a connecting strut; 474. sealing the blocking block; 475. an electric push rod; 476. an annular plug; 48. and (5) discharging a smoke tube.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
referring to fig. 1-3, the present invention provides a technical solution: a rapid smoke discharging device of an optical fiber laser cutting machine comprises a smoke conveying pipe 1, wherein one end of the smoke conveying pipe 1 is communicated with an air inlet of a filtering device 4, a smoke outlet of the filtering device 4 is communicated with an adsorption device 3, and an air outlet of the adsorption device 3 is communicated with a smoke discharging pipe 2;
the filter device 4 includes:
the filter box 41, the filter box 41 has a spherical shell structure, and a smoke inlet pipe 42 arranged at the bottom of the filter box 41, the top of the smoke inlet pipe 42 penetrates through the filter box 41 and extends into the filter box 41, and the top of the filter box 41 is communicated with a water storage pipe 46;
the diverter disc 43, the diverter disc 43 has circular disc-shaped structure, and the diverter tube 44 set up in the lateral side of the diverter disc 43, the diverter tube 44 is set up as L-shaped tube, one end of the diverter tube 44 communicates with inside of the diverter disc 43, the bottom of the diverter disc 43 communicates with entering the tobacco pipe 42 through the communicating vessel 47;
the filter screen 45, this filter screen 45 has circular structure to and the retainer plate of setting in the filter screen 45 outside, filter screen 45 passes through retainer plate and filter tank 41 inner wall fixed connection, and shunt tubes 44 bottom passes filter screen 45 and with filter screen 45 fixed connection.
The inner wall fixedly connected with water pressure detector of rose box 41, the intercommunication of rose box 41 top has a tobacco pipe 48, and the one end that goes out tobacco pipe 48 and keep away from rose box 41 communicates with adsorption equipment 3's air inlet, and the part that is located one side of tobacco pipe 48 at the rose box 41 top communicates there is retaining pipe 46, and the one end that retaining pipe 46 kept away from rose box 41 communicates with the delivery port of water injection pump.
The diverting air pipes 44 are provided with a plurality of groups and are uniformly distributed on the side surface of the diverting disc 43, one end of the smoke inlet pipe 42, which is far away from the filter box 41, is communicated with the smoke delivery pipe 1, and one end of the smoke outlet pipe 48, which is far away from the filter box 41, is communicated with the air inlet of the adsorption device 3.
When the filter box is used, smoke enters the smoke inlet pipe 42 through the smoke conveying pipe 1, the smoke in the smoke inlet pipe 42 enters the inside of the flow distribution disc 43 through the communicating vessel 47, and is discharged into water in the filter box 31 through the flow distribution air pipe 44 on the side surface of the flow distribution disc 43, the particle impurities in the water in the filter box 31 are absorbed, the particle impurities which are not absorbed are filtered through the filter screen 45, the water in the filter box 41 can be fluctuated when the smoke is discharged into the water, the fluctuated water can wash the filter screen 45, the impurities adhered to the filter screen can be washed away, the filter screen 45 can be prevented from being blocked in the filtering process, frequent cleaning is avoided, and the removal effect of the particle impurities is good.
Embodiment two:
referring to fig. 1-4, the present invention provides a technical solution based on the first embodiment: the communicating vessel 47 includes communicating pipe 471, communicating pipe 471 inner wall fixedly connected with sealing ring 472, run through on the sealing ring 472 and sliding connection has connecting strut 473, connecting strut 473 top extends to communicating pipe 471 outside and fixedly connected with sealed chock 474, sealed chock 474 top fixedly connected with electric putter 475, connecting strut 473 bottom fixedly connected with annular plug 476, communicating pipe 471 top and flow distribution plate 43 bottom intercommunication, advance tobacco pipe 42 top and extend to communicating pipe 471 inside and with sealing ring 472 bottom fixed connection, annular plug 476 cover is established on advancing tobacco pipe 42 and with advancing tobacco pipe 42 sliding connection, annular plug 476 top runs through rose box 41 and with rose box 41 sliding connection, all be provided with the sealing washer between annular plug 476 and advancing tobacco pipe 42 and the rose box 41, when the inside water absorption of rose box 41 more granule impurity, the inside water pressure can increase gradually, when the water pressure detector of rose box 41 detects water pressure and reaches the threshold value, electric putter 475 promotes sealed chock 474 and gets into inside communicating pipe 471, and drive annular plug 476 through connecting strut 476 and drop down, when annular plug 476 is in the decline, when annular plug 476 is driven down, the inside sewage drain plug 41 is driven to the inside in time, the inside is kept out of the inside from the rose box 41, and the inside is filled with the inside filter drain plug 41, and the inside is kept out in time to the inside the filter box 41, and the inside is filled with the filter drain plug 41, and the inside is convenient to drain out when the filter drain out the filter plug is filled to the filter drain out.
Embodiment III:
referring to fig. 1-9, the present invention provides a technical solution based on the first embodiment and the second embodiment: the adsorption equipment 3 includes adsorption disc 31, the equal fixedly connected with arc box 32 in adsorption disc 31 top and bottom, arc box 32 inner wall rotates and is connected with rotor 33, installation spout 30 has been seted up to rotor 33 side, installation spout 30 inner wall sliding connection has installation piece 34, installation piece 34 side fixedly connected with adsorbs cotton board 35, the feed gap 36 has been seted up to arc box 32 one side, one side fixedly connected with driving motor 37 of feed gap 36 is kept away from to arc box 32, driving motor 37's drive shaft runs through arc box 32 side and rotates with rotor 33 to be connected, adsorption disc 31 both sides communicate respectively has intake pipe 38 and outlet duct 39, intake pipe 38 communicates with play tobacco pipe 48, outlet duct 39 communicates with exhaust pipe 2, feed gap 36 inner wall sliding connection has the sealing plug, after the gas after filter equipment 4 filters the back gets into adsorption disc 31 from intake pipe 38, inside gas inside passes the adsorption cotton board 35, through adsorption cotton board 35 to the harmful substance in the gas, the harmful substance in can further get rid of, simultaneously driving motor 37 accessible rotation cotton board 33 rotates adsorption cotton board 35, can make each inside adsorption equipment 3 can make full use of the adsorption cotton board to adsorb the gas to the effect when the gas can both sides fully utilize the adsorption board to the absorption board, and can fully play the effect of the absorption cotton board, and the full play the role of the absorption can be fully, and the absorption board can be fully utilized.
The installation piece 34 includes installation block 341, the mounting groove 342 has been seted up to the mounting block 341 side, the mounting groove 342 rotates and is connected with the stripper plate 343, be provided with arc spring 344 between stripper plate 343 one side and the mounting groove 342 inner wall, the draw-in groove 345 with stripper plate 343 looks adaptation has all been seted up to the absorbent cotton board 35 both sides, the mounting groove 342 both ends all extend to the installation block 341 outside, when needing to change absorbent cotton board 35, take out installation piece 34 through the feed inlet 36, then take out inside absorbent cotton board 35 from mounting groove 342 one side, during installation absorbent cotton board 35, directly insert absorbent cotton board 35 inside the mounting groove 342, and through the cooperation of extruder plate 343 with the draw-in groove 345 with absorbent cotton board 35 block can, absorbent cotton board 35 is through the extrusion chucking of extruder plate 343, the fixed effect is better, the dismouting is changed simultaneously also more conveniently.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (7)
1. The utility model provides a quick fiber laser cutting machine fume extractor's application method, this quick fiber laser cutting machine fume extractor includes defeated tobacco pipe (1), its characterized in that: one end of the smoke delivery pipe (1) is communicated with an air inlet of a filtering device (4), a smoke outlet of the filtering device (4) is communicated with an adsorption device (3), and an air outlet of the adsorption device (3) is communicated with a smoke exhaust pipe (2);
the filtering device (4) comprises:
the filter box (41) is provided with a spherical shell structure and a smoke inlet pipe (42) arranged at the bottom of the filter box (41), the top of the smoke inlet pipe (42) penetrates through the filter box (41) and extends into the filter box (41), and the top of the filter box (41) is communicated with a water storage pipe (46);
the gas distribution device comprises a gas distribution disc (43), wherein the gas distribution disc (43) is provided with a circular disc-shaped structure and a gas distribution pipe (44) arranged on the side surface of the gas distribution disc (43), the gas distribution pipe (44) is an L-shaped pipe, one end of the gas distribution pipe (44) is communicated with the inside of the gas distribution disc (43), and the bottom of the gas distribution disc (43) is communicated with a smoke inlet pipe (42) through a communicating vessel (47);
the filter screen (45) is provided with a circular structure and a fixed ring arranged on the outer side of the filter screen (45), the filter screen (45) is fixedly connected with the inner wall of the filter box (41) through the fixed ring, and the bottom of the shunt air pipe (44) penetrates through the filter screen (45) and is fixedly connected with the filter screen (45);
the communicating vessel (47) comprises a communicating pipe (471), a sealing ring (472) is fixedly connected to the inner wall of the communicating pipe (471), a connecting support rod (473) is penetrated through the sealing ring (472) and is connected in a sliding manner, the top of the connecting support rod (473) extends to the outside of the communicating pipe (471) and is fixedly connected with a sealing block (474), an electric push rod (475) is fixedly connected to the top of the sealing block (474), and an annular plug (476) is fixedly connected to the bottom of the connecting support rod (473);
the top of the communicating pipe (471) is communicated with the bottom of the flow distribution disc (43), and the top of the smoke inlet pipe (42) extends to the inside of the communicating pipe (471) and is fixedly connected with the bottom of the sealing ring (472);
the annular plug (476) is sleeved on the smoke inlet pipe (42) and is in sliding connection with the smoke inlet pipe (42), the top of the annular plug (476) penetrates through the filter box (41) and is in sliding connection with the filter box (41), and sealing rings are arranged between the annular plug (476) and the smoke inlet pipe (42) and between the annular plug and the filter box (41);
during use, smoke enters the smoke inlet pipe (42) through the smoke conveying pipe (1), the smoke in the smoke inlet pipe (42) enters the inside of the flow distribution disc (43) through the communicating vessel (47), and is discharged into water in the filter box (41) through the flow distribution air pipe (44) on the side surface of the flow distribution disc (43), particle impurities in the smoke are absorbed through the water in the filter box (41), the particle impurities which are not absorbed are filtered through the filter screen (45), the water in the filter box (41) can be fluctuated due to the fact that the smoke is discharged into the water, the fluctuated water can flush the filter screen (45), impurities adhered on the water can be flushed, the filter screen (45) can be prevented from being blocked in the filtering process, frequent cleaning is avoided, and the removing effect of the particle impurities is good.
2. The method for using a rapid smoke evacuation device for a fiber laser cutting machine according to claim 1, wherein: the utility model discloses a water pressure detector, including rose box (41) inner wall fixedly connected with water pressure detector, rose box (41) top intercommunication has out tobacco pipe (48), the one end that rose box (41) was kept away from to go out tobacco pipe (48) communicates with the air inlet of adsorption equipment (3), the part intercommunication that rose box (41) top was located one side of play tobacco pipe (48) has retaining pipe (46), the one end that rose box (41) was kept away from to retaining pipe (46) communicates with the delivery port of water injection pump.
3. The method for using a rapid smoke evacuation device for a fiber laser cutting machine according to claim 2, wherein: the split-flow air pipes (44) are provided with a plurality of groups and are uniformly distributed on the side face of the split-flow disc (43), one end, far away from the filter box (41), of the smoke inlet pipe (42) is communicated with the smoke conveying pipe (1), and one end, far away from the filter box (41), of the smoke outlet pipe (48) is communicated with the air inlet of the adsorption device (3).
4. The method for using a rapid smoke evacuation device for a fiber laser cutting machine according to claim 2, wherein: adsorption equipment (3) are including adsorption disc (31), the equal fixedly connected with arc box (32) in adsorption disc (31) top and bottom, arc box (32) inner wall rotation is connected with rotor (33), installation spout (30) have been seted up to rotor (33) side, installation spout (30) inner wall sliding connection has installation piece (34), installation piece (34) side fixedly connected with adsorbs cotton board (35), reloading mouth (36) have been seted up to arc box (32) one side, one side fixedly connected with driving motor (37) of reloading mouth (36) are kept away from to arc box (32), the drive shaft of driving motor (37) runs through arc box (32) side and rotates with rotor (33) and be connected.
5. The method for using a smoke evacuation device for a fast fiber laser cutter according to claim 4, wherein: the two sides of the adsorption disc (31) are respectively communicated with an air inlet pipe (38) and an air outlet pipe (39), the air inlet pipe (38) is communicated with an air outlet pipe (48), the air outlet pipe (39) is communicated with the smoke exhaust pipe (2), and the inner wall of the material changing port (36) is slidably connected with a sealing plug.
6. The method for using a smoke evacuation device for a fast fiber laser cutter according to claim 4, wherein: the mounting block (34) comprises a mounting block body (341), a mounting groove (342) is formed in the side face of the mounting block body (341), the mounting groove (342) is rotationally connected with a squeezing plate (343), and an arc-shaped spring (344) is arranged between one side of the squeezing plate (343) and the inner wall of the mounting groove (342).
7. The method for using a smoke evacuation device for a fast fiber laser cutter according to claim 6, wherein: clamping grooves (345) matched with the extrusion plates (343) are formed in two sides of the adsorption cotton plates (35), and two ends of the mounting grooves (342) extend to the outside of the mounting blocks (341).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2057290A (en) * | 1979-03-30 | 1981-04-01 | West Of Scotland Metallic Work | Gas filter |
| JP2004001043A (en) * | 2002-05-31 | 2004-01-08 | Hitachi Zosen Corp | Method and device for purging fume in laser beam machining |
| CN106559988A (en) * | 2014-07-09 | 2017-04-05 | 卡特彼勒公司 | Air filter element |
| CN208905993U (en) * | 2018-09-04 | 2019-05-28 | 上海新锐过滤材料有限公司 | A kind of paint-fog filter DPA-B |
| CN209286796U (en) * | 2018-10-15 | 2019-08-23 | 内蒙古星光煤炭集团鄂托克旗华誉煤焦化有限公司 | A kind of coking emission-control equipment with inner protective structure |
| CN211804467U (en) * | 2020-01-19 | 2020-10-30 | 长春派格汽车塑料技术有限公司 | Surface fabric processing apparatus that discharges fume is cut to backplate laser |
| CN215545882U (en) * | 2021-06-04 | 2022-01-18 | 深圳市超越激光智能装备股份有限公司 | Metal laser cutting machine |
| CN217551440U (en) * | 2022-06-07 | 2022-10-11 | 东莞开创激光科技有限公司 | Air filtering device of laser cutting machine |
-
2023
- 2023-05-31 CN CN202310634047.2A patent/CN116673609B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2057290A (en) * | 1979-03-30 | 1981-04-01 | West Of Scotland Metallic Work | Gas filter |
| JP2004001043A (en) * | 2002-05-31 | 2004-01-08 | Hitachi Zosen Corp | Method and device for purging fume in laser beam machining |
| CN106559988A (en) * | 2014-07-09 | 2017-04-05 | 卡特彼勒公司 | Air filter element |
| CN208905993U (en) * | 2018-09-04 | 2019-05-28 | 上海新锐过滤材料有限公司 | A kind of paint-fog filter DPA-B |
| CN209286796U (en) * | 2018-10-15 | 2019-08-23 | 内蒙古星光煤炭集团鄂托克旗华誉煤焦化有限公司 | A kind of coking emission-control equipment with inner protective structure |
| CN211804467U (en) * | 2020-01-19 | 2020-10-30 | 长春派格汽车塑料技术有限公司 | Surface fabric processing apparatus that discharges fume is cut to backplate laser |
| CN215545882U (en) * | 2021-06-04 | 2022-01-18 | 深圳市超越激光智能装备股份有限公司 | Metal laser cutting machine |
| CN217551440U (en) * | 2022-06-07 | 2022-10-11 | 东莞开创激光科技有限公司 | Air filtering device of laser cutting machine |
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| CN116673609A (en) | 2023-09-01 |
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