CN114939744A - Turbocharging dust removal and noise reduction equipment for laser cutting - Google Patents
Turbocharging dust removal and noise reduction equipment for laser cutting Download PDFInfo
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- CN114939744A CN114939744A CN202210472309.5A CN202210472309A CN114939744A CN 114939744 A CN114939744 A CN 114939744A CN 202210472309 A CN202210472309 A CN 202210472309A CN 114939744 A CN114939744 A CN 114939744A
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- 239000000428 dust Substances 0.000 title claims abstract description 268
- 238000003698 laser cutting Methods 0.000 title claims abstract description 32
- 230000009467 reduction Effects 0.000 title claims abstract description 31
- 230000009471 action Effects 0.000 claims abstract description 12
- 238000010521 absorption reaction Methods 0.000 claims description 57
- 229920000742 Cotton Polymers 0.000 claims description 30
- 238000009413 insulation Methods 0.000 claims description 30
- 238000003860 storage Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 20
- 241001233242 Lontra Species 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 150000002500 ions Chemical class 0.000 claims description 9
- 150000001450 anions Chemical class 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 2
- 241000904014 Pappus Species 0.000 abstract 1
- 230000001603 reducing effect Effects 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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Classifications
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- 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
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses turbocharging dust removal and noise reduction equipment for laser cutting, which comprises a dust removal box, wherein a first object placing plate which is vertically arranged is arranged on the outer wall of one side of the dust removal box, and a servo motor is arranged at the top of the first object placing plate above the dust removal box; the utility model discloses a dust removal box, including servo motor, reciprocating screw rod, slider, dust removal case, the second of arranging about the opposite side outer wall of dust removal case is installed to servo motor's output, reciprocating screw rod's surface slidable mounting has the slider, the second of arranging is installed and is put the thing board, and is two sets of the second is put the surface mounting that the thing board is close to each other and is had the slide bar, the surface mounting of slider has the connecting plate, the top of connecting plate is run through and is provided with the thing groove of putting of evenly arranging, put the antetheca and the back wall in thing groove and all install the pappus brush. The dust collection box is provided with the dust collection box, the servo motor, the reciprocating screw rod, the connecting plate and the soft brush, the servo motor is started, so that the reciprocating screw rod is driven to rotate, and then the soft brush on the connecting plate can be driven to clean the dust collection screen plate back and forth under the action of the sliding block.
Description
Technical Field
The invention relates to the technical field of dust removal and noise reduction, in particular to a turbocharging dust removal and noise reduction device for laser cutting.
Background
In the laser cutting process, a large amount of dust and gas can be generated generally, and in the use process of the existing laser cutting machine, the dust removing device of the existing laser cutting machine only absorbs and collects the dust generated in the production and processing process through the exhaust fan, the inside of the dust removing device is not convenient to clean, and subsequent dust removing work is extremely easy to influence, so that the turbocharging dust removing and noise reducing equipment for laser cutting is urgently needed.
The existing dedusting and denoising equipment has the following defects:
1. patent document CN215007881U discloses a dry-type transformer with dust removal and noise reduction functions, and its technical scheme main points are: the transformer comprises a base, wherein a buffer spring is fixedly installed in the middle of the top of the base at equal intervals, an installation plate is fixedly installed at the top of the buffer spring, a transformer body is fixedly installed at the top of the installation plate, a protection outer box is fixedly installed at the outer side of the transformer body at the top of the base, a sound insulation box is fixedly installed on the inner side wall of the protection outer box, a noise reduction layer is arranged on the inner wall of the sound insulation box, dehumidification mechanisms are fixedly installed at two sides in the sound insulation box, ventilation grooves are formed in two sides in the base, and the ventilation grooves are communicated with two sides of the bottom in the sound insulation box; the transformer has long service life, strong stability and shock resistance, good heat dissipation performance, capability of effectively reducing noise output, convenient use, strong practicability, wide application prospect and popularization and use value, but the dust removal and noise reduction equipment in the publication mainly considers how to improve the heat dissipation effect of the dust removal equipment and does not consider that the existing dust removal equipment is inconvenient to clean the dust removal screen plate in the dust removal equipment;
2. patent document CN215434295U, a device of making an uproar falls in concrete mixing plant dust removal is provided, including teeter chamber and clean room, one side fixed mounting of teeter chamber has the clean room, an outer wall side fixedly connected with connecting pipe of teeter chamber, the inside embedding in intermediate layer of teeter chamber is provided with the sieve mesh, the inner wall fixed mounting of sieve mesh has the shelves pole, the one end fixedly connected with amortization layer of sieve mesh, one side fixed mounting on amortization layer has the puigging, the top surface fixedly connected with motor of clean room, one side fixed mounting of motor has the exhaust hole, the bottom swing joint of motor has the pivot, the peripheral swing joint of pivot has the filter screen. The utility model discloses a when the teeter chamber is producing the noise fluctuation can get into the sieve mesh, drive the shelves pole through the sieve mesh and tear undulant and weaken, reduce the noise through the material of noise reduction layer simultaneously, the distance between noise reduction layer and the noise reduction layer is carried out the separation to the noise again, then weakens, makes the sound insulation effect of teeter chamber strong, but the dust removal noise reduction equipment in the above-mentioned publication mainly considers how to improve the sound insulation effect when using, does not consider that the cleaning efficiency of current dust removal noise reduction equipment is lower, long-time use very easily influences subsequent dust removal efficiency;
3. patent document CN215545801U discloses a device of making an uproar falls in laser cutting machine turbocharging dust removal, including dust remover case, dust remover incasement surface is all around respectively through bolt and universal wheel, and dust remover case front side is opened and shut through hinge and first qianmen and second qianmen respectively and is connected, and dust remover incasement wall is respectively through bolt and inhale cotton fixed connection of sound, and dust remover incasement wall upper surface is respectively through bolt and frame and rack fixed connection. The turbocharging dust removal and noise reduction device of the laser cutting machine effectively blocks the sound of equipment and airflow flow through the sound absorption cotton, and has the noise reduction effect, the vibration generated by the work of the fan is reduced through the first spring and the damping gasket, and the noise reduction effect is effectively realized;
4. patent document CN215205152U discloses a dust removal and noise reduction device for dismantling a scraped car, which relates to the technical field of scraped car dismantling, and comprises a first sound insulation board and a second sound insulation board; the first sound insulation board is arranged on the ground and is opposite to the side face of the scrapped vehicle; the second sound insulation boards are arranged on two sides of the first sound insulation board and are opposite to the head and the tail of the scrapped vehicle; the semi-enclosed area surrounded by the first sound insulation board and the two second sound insulation boards is a processing area; first acoustic celotex board and second acoustic celotex board all set firmly the sound absorbing layer that has sound absorbing effect towards the lateral wall in processing district, and this application has the effect that improves dust removal noise reduction function when scraped car is disassembled, but the equipment of making an uproar falls in the dust removal in the above-mentioned publication mainly considers how to improve the noise reduction effect of the equipment of making an uproar falls in the dust removal, does not consider that current dust removal noise reduction equipment does not have the collection function, and the flexibility is relatively poor.
Disclosure of Invention
The invention aims to provide a turbocharging dust removal and noise reduction device for laser cutting, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the turbocharging dust removal and noise reduction equipment for laser cutting comprises a dust removal box, wherein a first object placing plate which is arranged up and down is arranged on the outer wall of one side of the dust removal box, and a servo motor is arranged at the top of the first object placing plate above the dust removal box;
the output end of the servo motor is provided with a reciprocating screw rod, the bottom end of the reciprocating screw rod is connected with the top of a first object placing plate below through a shaft piece, the outer surface of the reciprocating screw rod is provided with a sliding block in a sliding manner, the outer wall of the other side of the dust removal box is provided with second object placing plates which are arranged up and down, the surfaces, close to each other, of the two groups of second object placing plates are provided with sliding rods, the outer surface of the sliding block is provided with a connecting plate, the top of the connecting plate is provided with object placing grooves which are uniformly arranged in a penetrating manner, the front wall and the rear wall of each object placing groove are provided with soft hairbrushes, the outer wall of one side of the connecting plate is provided with object placing holes, sliding sleeves are embedded in the object placing holes, and the outer surface of each sliding sleeve and the top of the connecting plate are provided with first inserting holes;
and a screw is embedded in the first jack.
Preferably, the top and the bottom of dust removal case all run through and are provided with the notch, the top of dust removal case is provided with the second jack of symmetrical arrangement, and two sets of second jacks are located the both sides of notch respectively, the inserted block is installed to the equal gomphosis in inside of two sets of second jacks, the roof is installed at the top of inserted block, the bottom of roof is installed and is put the thing piece, and put thing piece and notch looks gomphosis, put the bottom of thing piece and install the ultrasonic transducer who evenly arranges, the dust absorption otter board that three equidistance of group were arranged is installed to the diapire of dust removal case, and the dust absorption otter board is located the inboard of putting the thing groove, ultrasonic transducer's bottom is laminated with the top of dust absorption otter board mutually, the aperture of three dust absorption otter boards of group reduces in proper order backward in the past.
Preferably, the acoustic celotex board is installed to the diapire of dust removal case, and the top of acoustic celotex board is connected with the roof of dust removal case, the embedded turbo boost air exhauster of installing symmetrical arrangement in the front of acoustic celotex board, the blast pipe is installed to the output of turbo boost air exhauster, and the cross-section of blast pipe is "T" font structure, the surface of blast pipe cup joints and installs the second and inhales the sound cotton, the second inhales the cotton surface mounting of sound and evenly arranges the spring, the one end of spring is installed first and is inhaled the sound cotton, and the first cotton surface of inhaling the sound is connected with the internal surface of dust removal case.
Preferably, the connecting block of arranging around the bottom of dust removal case is installed, and the surface slidable mounting of two sets of connecting blocks has the dust storage frame, and the front of dust storage frame and the front of connecting block all run through and are provided with the slotted hole, and the inserted bar is installed to the inside slip gomphosis of slotted hole.
Preferably, the cross section of the sliding block is T-shaped, the sliding sleeve is T-shaped, the connecting plate is positioned in the dust removal box, one end of the sliding sleeve penetrates through the inner wall of one side of the dust removal box and is connected with the sliding rod in a sliding mode, and three groups of storage grooves are formed;
the length of the dust absorption screen plate is greater than that of the lower notch, and the size of the top plate is greater than that of the upper notch;
the blast pipe is positioned in front of the dust absorption screen plate.
Preferably, the both sides outer wall of dust removal case all runs through and is provided with the spout, and two sets of spouts are located the first centre of putting the thing board and the second thing board of putting respectively, and two sets of spouts are located the outside of slider and sliding sleeve respectively, and the rubber pad is installed to the equal gomphosis in inside of two sets of spouts, and the bottom outward surface of rubber pad is "U" font, and the pull rod is installed to one side outer wall of rubber pad.
Preferably, the filter screen plate is installed to the inner wall of dust removal case, and filters the rear that the screen plate is located the dust absorption screen plate, and anion generator is installed to the roof of dust removal case, and anion generator is located the rear of filter screen plate, and the back wall of dust removal case runs through and is provided with the venthole of evenly arranging.
Preferably, the embedded slot that is provided with symmetrical arrangement in top of dust removal case, the equal slidable mounting in inside of two sets of slots has the lug, and the surface mounting that two sets of lugs are close to each other has the baffle.
Preferably, the working steps of the dust removing and noise reducing device are as follows:
s1, firstly, sleeving the connecting plate on the surface of the dust absorption screen plate, then, enabling one end of the sliding block to penetrate through one group of sliding grooves to be connected with the outer wall of one side of the connecting plate, then, enabling one end of the sliding sleeve to penetrate through the other group of sliding grooves to be inserted into the object placing hole, and screwing the screw rod into the first insertion hole, so that the sliding sleeve and the connecting plate can be firmly connected together;
s2, aligning the object placing block to a notch of the top of the dust removal box, and then pressing the top plate downwards, so that the object placing block can be embedded with the notch of the top of the dust removal box;
the specific working steps of the ultrasonic transducer are as follows:
when cleaning the dust on dust absorption otter board surface, start ultrasonic transducer, just can drive the vibrations of dust absorption otter board through ultrasonic transducer after that, and then can shake the dust on the dust absorption otter board and fall to can improve the efficiency of cleaning the dust absorption otter board to a certain extent.
S3, before the dust removal operation, the baffle is pushed upwards, then the lug can be driven to move in the slot, then the baffle can be taken down, and the sound insulation board in the dust removal box is exposed;
s4, the pull rod is pulled outwards firstly until the rubber pad is pulled out of the sliding groove, then the servo motor is started, so that the reciprocating screw rod is driven to rotate, then the connecting plate can be driven to move up and down under the action of the sliding block, and the surface of the dust-absorbing screen plate can be cleaned under the action of the soft brush.
Preferably, in step S2, the method further includes the steps of:
s21, enabling the dust storage frame to be embedded with the connecting block, inserting the inserting rod into the groove hole, further enabling the dust storage frame to be connected with the connecting block through the inserting rod, enabling dust falling from the dust collection screen plate to fall into the dust storage frame through the groove opening in the bottom of the dust collection box when the dust is cleaned, and collecting the dust when the dust is cleaned;
in step S3, the method further includes the steps of:
s31, starting a turbocharging exhaust fan on the sound insulation board, and then sucking gas and dust generated during laser cutting into the dust removal box through the turbocharging exhaust fan, wherein in the process, the sound insulation board, the first sound absorption cotton and the second sound absorption cotton can effectively obstruct equipment and the flowing sound of the gas, and the arrangement of the spring can reduce the vibration amplitude of the turbocharging exhaust fan during working to a certain extent, so that a certain noise reduction effect is achieved;
s32, absorbing the dust layer by layer through the dust absorption screen plate, then entering the inside of the filter screen plate, further filtering the sucked gas, and finally discharging the purified gas and the negative ions generated by the negative ion generator through the air outlet.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the dust collection box, the servo motor, the reciprocating screw rod, the sliding block, the connecting plate, the soft brush, the object placing hole, the sliding sleeve, the first insertion hole and the sliding rod are arranged, before the dust collection box is used, the connecting plate is firstly sleeved on the surface of the dust collection screen plate to be connected with the sliding block, then the sliding sleeve is sleeved on the surface of the sliding rod, one end of the sliding sleeve is inserted into the object placing hole, then the screw rod can be screwed into the first insertion hole, so that the sliding sleeve and the connecting plate can be fixed together, then the servo motor can be started to drive the reciprocating screw rod to rotate, and then the soft brush on the connecting plate can be driven to clean the dust collection screen plate back and forth under the action of the sliding block, so that dust and the like accumulated on the dust collection screen plate can be cleaned up.
2. According to the invention, through installing the notch, the second jack, the inserting block, the top plate, the object placing block, the ultrasonic transducer and the dust collection screen plate, firstly, the object placing block is aligned to the notch, and the object placing block and the notch at the top of the dust collection box are in the process, the inserting block at the bottom of the top plate is also embedded with the second jack, then, the bottom of the ultrasonic transducer can be driven to be attached to the top of the dust collection screen plate, in the process of cleaning the dust collection screen plate, the ultrasonic transducer is started, and then, the dust collection screen plate can be driven to vibrate, so that the efficiency of cleaning the dust collection screen plate can be improved to a certain extent.
3. According to the dust removing and noise reducing device, the sound insulation board, the turbocharging exhaust fan, the first sound absorption cotton, the second sound absorption cotton and the spring are arranged, when the dust removing and noise reducing device is used, gas and dust generated in laser cutting are absorbed into the dust removing box through the turbocharging exhaust fan, the sound of the device and gas flowing is blocked through the sound insulation board, the first sound absorption cotton and the second sound absorption cotton, and the vibration amplitude of the turbocharging exhaust fan during working is reduced through the spring, so that the noise reducing effect can be improved to a certain extent.
4. According to the dust-collecting and noise-reducing device, the connecting block, the dust-collecting frame, the slotted hole and the inserting rod are arranged, the dust-collecting frame is aligned to the connecting block, the dust-collecting frame is pushed to slide on the connecting block, then the inserting rod can be inserted into the slotted hole, so that the dust-collecting frame and the connecting block can be firmly fixed together through the inserting rod, dust on the surface of the dust-collecting screen plate can fall into the dust-collecting frame through the notch in the bottom of the dust-collecting box when the dust-collecting screen plate is conveniently cleaned, and the overall practicability and flexibility of the dust-collecting and noise-reducing device can be improved to a certain extent.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of an assembly structure of a connecting block and a dust removing frame according to the present invention;
FIG. 3 is a schematic plan view of the first and second sound-absorbing wool according to the present invention;
FIG. 4 is a schematic view of an assembly structure of the bump and the baffle of the present invention;
FIG. 5 is a schematic view of an assembly structure of a sliding rod and a rubber pad according to the present invention;
FIG. 6 is a schematic view of an assembly structure of the dust-absorbing screen plate of the present invention;
FIG. 7 is a schematic view of an assembly structure of the connection plate of the present invention;
FIG. 8 is a schematic view of the assembly structure of the top plate and the storage block of the present invention;
fig. 9 is a flow chart of the operation of the present invention.
In the figure: 1. a dust removal box; 2. a first object placing plate; 3. a servo motor; 4. a reciprocating screw rod; 5. a slider; 6. a connecting plate; 7. a soft brush; 8. a placing hole; 9. a sliding sleeve; 10. a first jack; 11. a second storage plate; 12. a slide bar; 13. a chute; 14. a rubber pad; 15. a pull rod; 16. a notch; 17. a second jack; 18. inserting a block; 19. a top plate; 20. placing the object blocks; 21. an ultrasonic transducer; 22. a dust absorption screen plate; 23. a sound insulating board; 24. a turbo-charged exhaust fan; 25. a first sound absorbing cotton; 26. the second sound-absorbing cotton; 27. a spring; 28. filtering the screen plate; 29. a negative ion generator; 30. an air outlet; 31. connecting blocks; 32. a dust storage frame; 33. a slot; 34. inserting a rod; 35. a slot; 36. a bump; 37. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, 5, 7 and 9, an embodiment of the present invention is: a turbo-charging dedusting and noise reduction device for laser cutting comprises a dedusting box 1 and a rubber pad 14, wherein a first object placing plate 2 arranged up and down is arranged on the outer wall of one side of the dedusting box 1, a servo motor 3 is arranged at the top of the first object placing plate 2 above, a reciprocating lead screw 4 is arranged at the output end of the servo motor 3, the bottom end of the reciprocating lead screw 4 is connected with the top of the first object placing plate 2 below through a shaft, a sliding block 5 is slidably arranged on the outer surface of the reciprocating lead screw 4, second object placing plates 11 arranged up and down are arranged on the outer wall of the other side of the dedusting box 1, sliding rods 12 are arranged on the surfaces, close to each other, of the two groups of second object placing plates 11, a connecting plate 6 is arranged on the outer surface of the sliding block 5, object placing grooves uniformly arranged are arranged at the top of the connecting plate 6 in a penetrating manner, soft brushes 7 are arranged on the front wall and the rear wall of each object placing groove, and an object placing hole 8 is arranged on the outer wall of one side of the connecting plate 6, sliding sleeve 9 is installed in the inner embedding of placing hole 8, first inserting hole 10 is arranged on the outer surface of sliding sleeve 9 and the top of connecting plate 6, a screw rod is installed in the inner embedding of first inserting hole 10, the cross section of sliding block 5 is T-shaped, sliding sleeve 9 is T-shaped, connecting plate 6 is located inside dust removal box 1, one end of sliding sleeve 9 penetrates through the inner wall of one side of dust removal box 1 and is in sliding connection with sliding rod 12, three groups of placing grooves are arranged, sliding grooves 13 are arranged on the outer walls of the two sides of dust removal box 1 in a penetrating mode, two groups of sliding grooves 13 are located in the middle of first placing plate 2 and second placing plate 11 respectively, two groups of sliding grooves 13 are located on the outer sides of sliding block 5 and sliding sleeve 9 respectively, rubber pad 14 is installed in the inner embedding of two groups of sliding grooves 13, the outer surface of the bottom of rubber pad 14 is U-shaped, and pull rod 15 is installed on the outer wall of one side of rubber pad 14.
Further, firstly aligning the object placing groove on the connecting plate 6 with the dust absorption screen plate 22, sleeving the connecting plate 6 on the surface of the dust absorption screen plate 22, then connecting one end of the sliding block 5 with the outer wall of one side of the connecting plate 6 through the sliding groove 13, then inserting the sliding sleeve 9 on the sliding rod 12 into the object placing hole 8, screwing the screw rod into the first insertion hole 10, further firmly connecting the sliding sleeve 9 with the connecting plate 6, when the dust absorption screen plate 22 in the dust removal box 1 needs to be cleaned, firstly pulling the pull rod 15 outwards until the rubber pad 14 is pulled out from the sliding groove 13, so that the rubber pad is not sheltered from the sliding groove 13, then starting the servo motor 3 on the first object placing plate 2 to drive the reciprocating screw rod 4 to rotate, then driving the connecting plate 6 to move up and down under the action of the sliding block 5, further performing cleaning operation on the surface of the dust absorption screen plate 22 under the action of the soft hairbrush 7, the subsequent dust removing and absorbing efficiency can be improved to a certain extent.
Referring to fig. 6 and 8, an embodiment of the present invention: a turbo-charging dust removal and noise reduction device for laser cutting comprises a notch 16 and dust collection screen plates 22, wherein the notch 16 is arranged at the top and the bottom of a dust removal box 1 in a penetrating manner, second jacks 17 which are symmetrically arranged are arranged at the top of the dust removal box 1, two groups of second jacks 17 are respectively positioned at two sides of the notch 16, insertion blocks 18 are respectively embedded in the two groups of second jacks 17, a top plate 19 is installed at the top of the insertion block 18, an object placing block 20 is installed at the bottom of the top plate 19 and embedded with the notch 16, ultrasonic transducers 21 which are uniformly arranged are installed at the bottom of the object placing block 20, three groups of dust collection screen plates 22 which are equidistantly arranged are installed at the bottom wall of the dust removal box 1, the dust collection screen plates 22 are positioned at the inner side of an object placing groove, the bottoms of the ultrasonic transducers 21 are attached to the top of the dust collection screen plates 22, the pore diameters of the three groups of dust collection screen plates 22 are sequentially reduced from front to back, and the length of the dust collection screen plates 22 is greater than that of the notch 16 below, the top plate 19 is larger in size than the upper slot 16.
Further, when using this dust removal case 1, insert the inside of second jack 17 with inserted block 18 on roof 19 earlier, at this moment, put thing piece 20 can with the notch 16 gomphosis at dust removal case 1 top, when the accumulational dust in clearance dust absorption otter board 22 surface, start ultrasonic transducer 21, because the bottom of ultrasonic transducer 21 is laminated with the top of dust absorption otter board 22, thereby can drive the vibrations of dust absorption otter board 22 through ultrasonic transducer 21, and then can shake the dust on dust absorption otter board 22 surface and fall, thereby improve the efficiency of cleaning dust absorption otter board 22.
Referring to fig. 3, an embodiment of the present invention: a turbo-charging dust-removing and noise-reducing device for laser cutting comprises a sound insulation board 23 and a filter screen board 28, wherein the sound insulation board 23 is installed on the bottom wall of a dust removing box 1, the top of the sound insulation board 23 is connected with the top wall of the dust removing box 1, turbo-charging exhaust fans 24 which are symmetrically arranged are embedded in the front surface of the sound insulation board 23, an air supply pipe is installed at the output end of the turbo-charging exhaust fans 24, the cross section of the air supply pipe is of a T-shaped structure, second sound-absorbing cotton 26 is sleeved on the outer surface of the air supply pipe, springs 27 which are uniformly arranged are installed on the outer surface of the second sound-absorbing cotton 26, first sound-absorbing cotton 25 is installed at one end of each spring 27, the outer surface of the first sound-absorbing cotton 25 is connected with the inner surface of the dust removing box 1, the filter screen board 28 is installed on the inner wall of the dust removing box 1, the filter screen board 28 is positioned behind the dust-absorbing screen board 22, and a negative ion generator 29 is installed on the top wall of the dust removing box 1, and the negative ion generator 29 is positioned at the rear of the filter screen plate 28, the rear wall of the dust removing box 1 is provided with uniformly arranged air outlet holes 30 in a penetrating way, and the air supply pipe is positioned in front of the dust collecting screen plate 22.
Further, during dust removal, the turbo-charging exhaust fan 24 on the sound insulation board 23 is started, then the gas and dust generated during laser cutting can be sucked into the dust removal box 1 through the turbo-charging exhaust fan 24, then the dust and gas can be conveyed into the dust absorption screen plate 22 through the blast pipe, the dust layer is absorbed through the dust absorption screen plate 22 and then enters the inside of the filter screen plate 28, further the sucked gas can be filtered, the anion generator 29 is started, finally the purified gas and the anions generated by the anion generator 29 can be discharged through the air outlet 30, in the process, the sound insulation board 23 can isolate partial sound, the arrangement of the first sound absorption cotton 25 and the second sound absorption cotton 26 can effectively isolate the sound of equipment and gas flow, the arrangement of the spring 27 can reduce the vibration amplitude of the turbo-charging exhaust fan 24 during operation to a certain degree, thereby playing a certain role of noise reduction.
Referring to fig. 2 and 4, an embodiment of the present invention is shown: the utility model provides a turbo-charging dust removal and noise reduction equipment for laser cutting, including connecting block 31 and baffle 37, connecting block 31 of arranging around the bottom of dust removal case 1 is installed, the surface slidable mounting of two sets of connecting blocks 31 has dust storage frame 32, dust storage frame 32's the front and connecting block 31's front all run through and are provided with slotted hole 33, inserted bar 34 is installed to the inside slip gomphosis of slotted hole 33, the embedded slot 35 that is provided with symmetrical arrangement in top of dust removal case 1, the equal slidable mounting in inside of two sets of slots 35 has lug 36, the surface mounting that two sets of lugs 36 are close to each other has baffle 37.
Further, before using, upwards promote baffle 37 earlier, just can drive lug 36 and remove in slot 35 afterwards, just can take off baffle 37 afterwards, and expose the acoustic celotex board 23 of dust removal case 1 inside, aim at the connecting block 31 of dust removal case 1 bottom with storing up dirt frame 32 afterwards, and make and store up dirt frame 32 and connecting block 31 gomphosis, just can insert the inside of slotted hole 33 with inserted bar 34 afterwards, thereby can be in the same place with storing up dirt frame 32 and connecting block 31, then the dust that drops from dust absorption otter board 22 during clearance dust just can drop in storing up dirt frame 32 through notch 16 of dust removal case 1 bottom, and then can collect the dust when clearing up, thereby can improve the flexibility and the practicality of this equipment of making an uproar of falling to a certain extent.
Further, the working steps of the dust removal and noise reduction equipment are as follows:
s1, firstly, sleeving the connecting plate 6 on the surface of the dust absorption screen plate 22, then, enabling one end of the sliding block 5 to penetrate through one group of sliding grooves 13 to be connected with the outer wall of one side of the connecting plate 6, then, enabling one end of the sliding sleeve 9 to penetrate through the other group of sliding grooves 13 to be inserted into the object placing hole 8, and screwing the screw rod into the first insertion hole 10, so that the sliding sleeve 9 and the connecting plate 6 can be firmly connected together;
s2, aligning the object placing block 20 to the notch 16 at the top of the dust removing box 1, and then pressing the top plate 19 downwards, so that the object placing block 20 can be embedded with the notch 16 at the top of the dust removing box 1, in the process, the inserting block 18 can be embedded with the second inserting hole 17, and further the bottom of the ultrasonic transducer 21 can be driven to be attached to the top of the dust collecting screen plate 22;
the specific working steps of the ultrasonic transducer 21 are as follows:
when cleaning the dust on the surface of the dust absorption screen plate 22, the ultrasonic transducer 21 is started, then the dust absorption screen plate 22 can be driven to vibrate through the ultrasonic transducer 21, and then the dust on the dust absorption screen plate 22 can be vibrated, so that the efficiency of cleaning the dust absorption screen plate 22 can be improved to a certain extent.
S3, before the dust removal operation, the baffle 37 is pushed upwards, then the lug 36 can be driven to move in the slot 35, then the baffle 37 can be taken down, and the sound insulation board 23 in the dust removal box 1 is exposed;
s4, the pull rod 15 is pulled outwards firstly until the rubber pad 14 is pulled out of the sliding groove 13, then the servo motor 3 is started, so that the reciprocating screw rod 4 is driven to rotate, then the connecting plate 6 can be driven to move up and down under the action of the sliding block 5, and the surface of the dust absorption screen plate 22 can be cleaned under the action of the soft brush 7.
In step S2, the method further includes the steps of:
s21, the dust storage frame 32 is embedded in the connecting block 31, the inserting rod 34 is inserted into the groove hole 33, the dust storage frame 32 and the connecting block 31 can be connected together through the inserting rod 34, and then dust falling from the dust collection screen plate 22 during dust collection can fall into the dust storage frame 32 through the notch 16 at the bottom of the dust collection box 1, so that the dust during the dust collection can be collected;
in step S3, the method further includes the steps of:
s31, starting the turbo-charging exhaust fan 24 on the sound insulation board 23, and then sucking the gas and dust generated during laser cutting into the dust removal box 1 through the turbo-charging exhaust fan 24, wherein in the process, the sound insulation board 23, the first sound-absorbing cotton 25 and the second sound-absorbing cotton 26 can effectively block the equipment and the sound of gas flow, and the spring 27 can reduce the vibration amplitude of the turbo-charging exhaust fan 24 during operation to a certain extent, so that a certain noise reduction effect is achieved;
s32, absorbing the dust layer by the dust absorption screen plate 22, then entering the filter screen plate 28, further filtering the absorbed gas, and finally discharging the purified gas and the negative ions generated by the negative ion generator 29 through the air outlet 30.
The working principle is as follows: the dust storage frame 32 is embedded with the connecting block 31, the inserting rod 34 is inserted into the groove hole 33, when dust on the surface of the dust absorption screen plate 22 is cleaned, the ultrasonic transducer 21 is started, then the dust absorption screen plate 22 can be driven to vibrate through the ultrasonic transducer 21, then the dust on the dust absorption screen plate 22 can be vibrated, meanwhile, the pull rod 15 is pulled outwards until the rubber pad 14 is pulled out of the sliding groove 13, then the servo motor 3 is started, the reciprocating screw rod 4 is driven to rotate, then the connecting plate 6 can be driven to move up and down under the action of the sliding block 5, further the surface of the dust absorption screen plate 22 can be cleaned under the action of the soft hairbrush 7, and the cleaned dust can fall into the dust storage frame 32 from the notch 16 at the bottom of the dust removal box 1, so that the cleaned dust can be collected;
when carrying out the dust removal operation, start turbocharging air exhauster 24, gas and the dust that produce when afterwards will laser cutting through turbocharging air exhauster 24 inhales the inside of dust removal case 1, at this in-process, acoustic celotex board 23, the first sound cotton 25 of inhaling and the sound cotton 26 sound of sound is then inhaled to the second setting that can separate equipment and gas flow effectively, thereby play certain effect of making an uproar of falling, and the inside gas and the dust of dust removal case 1 are adsorbing the back with the dust layer via dust absorption otter board 22, can enter into the inside of filter plate 28, and then can filter inspiratory gas, discharge through venthole 30 at last.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides an equipment of making an uproar falls in turbocharging dust removal for laser cutting, includes dust removal case (1), its characterized in that: a first object placing plate (2) which is arranged up and down is installed on the outer wall of one side of the dust removing box (1), and a servo motor (3) is installed at the top of the first object placing plate (2) above;
the output end of the servo motor (3) is provided with a reciprocating screw rod (4), the bottom end of the reciprocating screw rod (4) is connected with the top of the first object placing plate (2) below through a shaft piece, the outer surface of the reciprocating screw rod (4) is provided with a sliding block (5) in a sliding manner, the outer wall of the other side of the dust removal box (1) is provided with second object placing plates (11) which are arranged up and down, the surfaces of the two groups of second object placing plates (11) which are close to each other are provided with sliding rods (12), the outer surface of the sliding block (5) is provided with a connecting plate (6), the top of the connecting plate (6) is provided with evenly distributed object placing grooves in a penetrating way, the front wall and the rear wall of the storage groove are both provided with a soft brush (7), the outer wall of one side of the connecting plate (6) is provided with a storage hole (8), a sliding sleeve (9) is embedded in the article placing hole (8), and first insertion holes (10) are formed in the outer surface of the sliding sleeve (9) and the top of the connecting plate (6);
and a screw is embedded in the first insertion hole (10).
2. The turbocharging dust-removing and noise-reducing device for laser cutting as claimed in claim 1, wherein: notches (16) are arranged at the top and the bottom of the dust removing box (1) in a penetrating way, second jacks (17) which are symmetrically arranged are arranged at the top of the dust removing box (1), two groups of second jacks (17) are respectively positioned at two sides of the notch (16), the two groups of second jacks (17) are internally provided with inserting blocks (18) in a jogged mode, the top of each inserting block (18) is provided with a top plate (19), the bottom of each top plate (19) is provided with an object placing block (20), the object placing block (20) is embedded with the notch (16), the bottom of the object placing block (20) is provided with ultrasonic transducers (21) which are uniformly arranged, the bottom wall of the dust removing box (1) is provided with three groups of dust collecting screen plates (22) which are arranged at equal intervals, and the dust absorption screen plates (22) are positioned at the inner sides of the object placing grooves, the bottoms of the ultrasonic transducers (21) are attached to the tops of the dust absorption screen plates (22), and the pore diameters of the three groups of dust absorption screen plates (22) are sequentially reduced from front to back.
3. The turbocharging dust removal and noise reduction equipment for laser cutting according to claim 1, characterized in that: acoustic celotex board (23) are installed to the diapire of dust removal case (1), and the top of acoustic celotex board (23) is connected with the roof of dust removal case (1), the embedded turbo boost air exhauster (24) of installing symmetrical arrangement in the front of acoustic celotex board (23), the blast pipe is installed to the output of turbo boost air exhauster (24), and the cross-section of blast pipe is "T" font structure, the surface of blast pipe cup joints and installs the second and inhales sound cotton (26), the outer surface mounting that the second inhaled sound cotton (26) has spring (27) of evenly arranging, first inhaled sound cotton (25) is installed to the one end of spring (27), and the surface of first inhaled sound cotton (25) is connected with the internal surface of dust removal case (1).
4. The turbocharging dust-removing and noise-reducing device for laser cutting as claimed in claim 1, wherein: connecting block (31) of arranging around the bottom of dust removal case (1) is installed, and the surface slidable mounting of two sets of connecting blocks (31) has storage dirt frame (32), and the front of storing dirt frame (32) and the front of connecting block (31) all run through and are provided with slotted hole (33), and inserted bar (34) are installed to the inside slip gomphosis of slotted hole (33).
5. The turbocharging dust-removing and noise-reducing device for laser cutting according to any one of claims 1 to 4, characterized in that: the cross section of the sliding block (5) is T-shaped, the sliding sleeve (9) is T-shaped, the connecting plate (6) is positioned in the dust removal box (1), one end of the sliding sleeve (9) penetrates through the inner wall of one side of the dust removal box (1) and is in sliding connection with the sliding rod (12), and three groups of storage grooves are formed;
the length of the dust absorption screen plate (22) is greater than that of the lower notch (16), and the size of the top plate (19) is greater than that of the upper notch (16);
the air supply pipe is positioned in front of the dust absorption screen plate (22).
6. The turbocharging dust-removing and noise-reducing device for laser cutting as claimed in claim 1, wherein: the both sides outer wall of dust removal case (1) all runs through and is provided with spout (13), and just two sets of spouts (13) are located the first centre of putting thing board (2) and second and putting thing board (11) respectively, and two sets of spouts (13) are located the outside of slider (5) and sliding sleeve (9) respectively, and rubber pad (14) are installed to the equal gomphosis in inside of two sets of spouts (13), and the bottom outward surface of rubber pad (14) is "U" font, and pull rod (15) are installed to one side outer wall of rubber pad (14).
7. The turbocharging dust-removing and noise-reducing device for laser cutting as claimed in claim 1, wherein: filter screen board (28) are installed to the inner wall of dust removal case (1), and filter screen board (28) are located the rear of dust absorption otter board (22), and anion generator (29) are installed to the roof of dust removal case (1), and anion generator (29) are located the rear of filtering screen board (28), and the back wall of dust removal case (1) runs through and is provided with venthole (30) of evenly arranging.
8. The turbocharging dust-removing and noise-reducing device for laser cutting as claimed in claim 1, wherein: the embedded slot (35) that are provided with symmetrical arrangement in top of dust removal case (1), the equal slidable mounting in inside of two sets of slots (35) has lug (36), and the surface mounting that two sets of lugs (36) are close to each other has baffle (37).
9. The use method of the turbocharging dust-removing and noise-reducing device for laser cutting according to any one of claims 1-8, the dust-removing and noise-reducing device comprises the following working steps:
s1, firstly, sleeving the connecting plate (6) on the surface of the dust collection screen plate 22, then, enabling one end of the sliding block (5) to penetrate through one group of sliding grooves (13) to be connected with the outer wall of one side of the connecting plate (6), then, enabling one end of the sliding sleeve (9) to penetrate through the other group of sliding grooves (13) to be inserted into the object placing hole (8), and screwing the screw rod into the first insertion hole (10), so that the sliding sleeve (9) and the connecting plate (6) can be firmly connected together;
s2, aligning the object placing block (20) to the notch (16) at the top of the dust removing box (1), and then pressing the top plate (19) downwards, so that the object placing block (20) can be embedded with the notch (16) at the top of the dust removing box (1), in the process, the inserting block (18) can be embedded with the second inserting hole (17), and further the bottom of the ultrasonic transducer (21) can be driven to be attached to the top of the dust collecting screen plate (22);
the specific working steps of the ultrasonic transducer (21) are as follows:
when dust on the surface of the dust collection screen plate (22) is cleaned, the ultrasonic transducer (21) is started, then the dust collection screen plate (22) can be driven to vibrate through the ultrasonic transducer (21), and then the dust on the dust collection screen plate (22) can be vibrated down, so that the efficiency of cleaning the dust collection screen plate (22) can be improved to a certain extent.
S3, before the dust removal operation, the baffle (37) is pushed upwards, then the lug (36) can be driven to move in the slot (35), then the baffle (37) can be taken down, and the sound insulation board (23) in the dust removal box (1) is exposed;
s4, the pull rod (15) is pulled outwards firstly until the rubber pad (14) is pulled out of the sliding groove (13), then the servo motor (3) is started, so that the reciprocating screw rod (4) is driven to rotate, then the connecting plate (6) can be driven to move up and down under the action of the sliding block (5), and further the surface of the dust absorption screen plate (22) can be cleaned under the action of the soft hairbrush (7).
10. The use method of the turbocharging dust-removing and noise-reducing device for laser cutting according to claim 9, wherein in the step S2, the method further comprises the following steps:
s21, enabling the dust storage frame (32) to be embedded with the connecting block (31), inserting the inserting rod (34) into the groove hole (33), further enabling the dust storage frame (32) to be connected with the connecting block (31) through the inserting rod (34), enabling dust falling from the dust collection screen plate (22) to fall into the dust storage frame (32) through the notch (16) at the bottom of the dust collection box (1) when the dust is cleaned, and collecting the dust when the dust is cleaned;
in step S3, the method further includes the steps of:
s31, starting a turbocharging exhaust fan (24) on a sound insulation board (23), and then sucking gas and dust generated during laser cutting into the dust removal box (1) through the turbocharging exhaust fan (24), wherein in the process, the sound insulation board (23), the first sound absorption cotton (25) and the second sound absorption cotton (26) can effectively obstruct equipment and the flowing sound of the gas, and the arrangement of a spring (27) can reduce the vibration amplitude of the turbocharging exhaust fan (24) during working to a certain extent, so that a certain noise reduction effect is achieved;
s32, absorbing the dust layer by the dust absorption screen plate (22) and then entering the inside of the filter screen plate (28) to filter the absorbed gas, and finally discharging the purified gas and the negative ions generated by the negative ion generator (29) through the air outlet (30).
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| CN202210472309.5A CN114939744A (en) | 2022-04-29 | 2022-04-29 | Turbocharging dust removal and noise reduction equipment for laser cutting |
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| CN202210472309.5A CN114939744A (en) | 2022-04-29 | 2022-04-29 | Turbocharging dust removal and noise reduction equipment for laser cutting |
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Application publication date: 20220826 |