CN215091415U - Laser cutting machine with air exhaust device - Google Patents
Laser cutting machine with air exhaust device Download PDFInfo
- Publication number
- CN215091415U CN215091415U CN202121077379.8U CN202121077379U CN215091415U CN 215091415 U CN215091415 U CN 215091415U CN 202121077379 U CN202121077379 U CN 202121077379U CN 215091415 U CN215091415 U CN 215091415U
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- Prior art keywords
- laser cutting
- dust
- cutting machine
- hood
- extraction box
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 56
- 239000000428 dust Substances 0.000 claims abstract description 89
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 238000005507 spraying Methods 0.000 claims abstract description 18
- 238000000605 extraction Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 8
- 239000002893 slag Substances 0.000 claims description 2
- 239000000779 smoke Substances 0.000 abstract description 24
- 239000007921 spray Substances 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 210000000621 bronchi Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a take exhaust device's laser cutting machine, be equipped with the portal frame on the laser cutting machine lathe bed, be equipped with the crossbeam in the middle of the portal frame, install laser cutting head subassembly on the crossbeam, the suction hood is installed to laser cutting head subassembly top, dust extraction box left side is passed through the pipeline and is connected with lower suction hood, dust extraction box top is passed through the spray set delivery pipe and is connected with the water pump, the water pump passes through the suction pipe and is connected with the bottom of dust extraction box, the suction extraction box right side is passed through the exhaust tube and is connected with the air pump, the preceding bottom of dust extraction box is equipped with the slagging scorification mouth, the inside top of dust extraction box is equipped with spray set. The utility model has the advantages that: the upper dust hood above the laser cutting head assembly and the lower dust hood below the workpiece table can effectively collect smoke dust during laser cutting, and the spraying device in the dust collection device box plays a role in purifying smoke dust gas, so that smoke dust pollution caused by laser cutting is reduced.
Description
Technical Field
The utility model relates to a laser cutting machine technical field especially relates to a take exhaust device's laser cutting machine.
Background
The laser cutting machine has the features of high precision, fast cutting speed, no limitation to cutting pattern, saving in material, smooth cut, low cost, etc. the laser cutting machine has laser beam emitted from the laser and focused via the light path system into high power density laser beam to irradiate the surface of the workpiece to reach the melting point or boiling point, and high pressure gas coaxial with the laser beam blows away the molten or gasified metal. And finally, the material is cut along with the movement of the relative position of the light beam and the workpiece, so that the cutting purpose is achieved. In the cutting process of the laser cutting machine, a large amount of smoke dust with particles is easily generated, so that the environment pollution is caused, and the health of field operators is influenced. Most of the existing products are discharged after dust collection, and the treatment of the smoke dust with particles is lacked.
Patent document 2020203554081 discloses a dust collector for laser cutting machine, through setting up the movable block, gear motor rotates and drives the lead screw and rotate for the movable block moves about on the lead screw, makes the montant drive the cutting head and the fan in the backup pad and remove jointly, and the dust absorption is simultaneously carried out when cutting the work, also makes the dust absorption scope grow of fan, and dust absorption effect is better.
Patent document 2020207691444 discloses a dust and smoke removing device for an optical fiber laser cutting machine, which is characterized in that a plurality of groups of collecting frames are laid on a cutting bottom plate of the laser cutting machine, the bronchus of each collecting frame is connected to an air duct, and in the cutting process, generated dust and smoke particles fall on the upper portion of a funnel through a grating frame, are guided into the bronchus by the air sucked from an air inlet and enter a dust removing box along the air duct, and the dust and smoke removing device can effectively collect the dust and smoke generated in the cutting process of the optical fiber laser cutting machine.
Patent document 2020210786100 discloses a smoke exhaust device of an optical fiber laser cutting machine, wherein a liftable protective cover is arranged above the laser cutting machine, a smoke exhaust funnel is arranged below a working platform, a smoke exhaust port is arranged on the side wall of the smoke exhaust funnel, an exhaust fan is arranged between the smoke exhaust pipe and the smoke exhaust port, a nylon mesh filter layer, an ultraviolet lamp pipe layer, an active carbon adsorption layer and a non-woven fabric filter layer are sequentially arranged in a purification chamber from top to bottom, and an exhaust fan is arranged on the side wall of the bottom of the purification chamber; the laser cutting machine is additionally provided with the closed protective cover for preventing the smoke from floating upwards and the lower smoke discharging facility, so that the smoke is effectively and thoroughly pumped and discharged.
Patent document 2020207461584 discloses a laser cutting machine's dust collector, it is fixed with the installation of laser cutting machine cutting head to realize the lantern ring through the rotation of screw rod, be convenient for with convenient the installing on laser cutting machine of dust collector, be convenient for carry out effectual protection to laser emission department, and under the protection of the protection casing of over-and-under type, can effectually avoid laser cutting department to expose the problem that causes dust and piece to fly away in the air, reduce the diffusion area of dust and piece, through the filtration of negative pressure appeal and filter screen, can collect dust and piece, realize removing dust.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the laser cutting machine in the prior art has smoke pollution when being used in production, and providing the laser cutting machine with the air exhaust device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a take exhaust device's laser cutting machine, includes the laser cutting machine lathe bed, be equipped with the portal frame on the laser cutting machine lathe bed, the centre of portal frame is equipped with the portal frame crossbeam, install the laser cutting head subassembly on the portal frame crossbeam, the suction hood is installed to laser cutting head subassembly top, it is connected with the dust extraction box through last suction hood pipeline to go up the suction hood, the dust extraction box left side is connected with lower suction hood through lower suction hood pipeline, the below at the work material platform is installed to lower suction hood.
Preferably, the upper part of the dust suction device box body is connected with a water pump through a spraying device water supply pipe, and the water pump is connected with the bottom of the dust suction device box body through a water pump water suction pipe.
Preferably, the right side of the dust suction device box body is connected with an air pump through an air pump exhaust pipe.
Preferably, the bottom of the front of the dust suction device box body is provided with a deslagging port, a spraying device is arranged above the inner part of the dust suction device box body, and the upper side of the spraying device is connected with a water supply pipe of the spraying device.
Compared with the prior art, the beneficial effects of the utility model are that:
install the suction hood in laser cutting machine's laser cutting head subassembly top, install down the suction hood in the below of work material platform, smoke and dust when can collecting laser cutting effectively, the inside spray set that is equipped with of dust extraction box has played the purification effect to the smoke and dust gas, has reduced the smoke and dust pollution that laser cutting produced.
Drawings
Fig. 1 is a schematic structural view of a laser cutting machine with an air exhaust device according to the present invention;
fig. 2 is a schematic structural view of the box body of the dust suction device and the accessory device thereof provided by the utility model.
In the figure, 1-laser cutting machine body, 2-portal frame, 3-portal frame beam, 4-laser cutting head assembly, 5-upper dust hood, 6-upper dust hood pipeline, 7-spraying device water supply pipe, 8-water pump, 9-water pump water suction pipe, 10-air pump exhaust pipe, 11-air pump, 12-deslagging port, 13-dust suction device box, 14-lower dust hood pipeline, 15-lower dust hood, 16-material table and 17-spraying device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a laser cutting machine with an exhaust device comprises a machine body 1 of the laser cutting machine, wherein a portal frame 2 is arranged on the machine body 1 of the laser cutting machine, a portal frame beam 3 is arranged in the middle of the portal frame 2, a laser cutting head assembly 4 is arranged on the portal frame beam 3, an upper dust hood 5 is arranged above the laser cutting head assembly 4, the upper dust hood 5 is connected with a dust suction device box body 13 through an upper dust hood pipeline 6, the left side of the dust suction device box body 13 is connected with a lower dust hood 15 through a lower dust hood pipeline 14, and the lower dust hood 15 is arranged below a material working table 16. The upper part of the dust suction device box body 13 is connected with a water pump 8 through a water supply pipe 7 of a spraying device, and the water pump 8 is connected with the bottom of the dust suction device box body 13 through a water suction pipe 9 of the water pump. The right side of the dust suction device box body 13 is connected with an air pump 11 through an air pump exhaust tube 10. The bottom of the front of the dust suction device box body 13 is provided with a deslagging port 12, a spraying device 17 is arranged above the inner part of the dust suction device box body 13, and the upper side of the spraying device 17 is connected with a spraying device water supply pipe 7.
The utility model discloses its functional principle is explained to the following mode of operation of well accessible:
a portal frame 2 is arranged on a laser cutting machine body 1, a laser cutting head assembly 4 is arranged on a portal frame beam 3, an upper dust hood 5 is arranged above a lower laser cutting head assembly 4, a lower dust hood 15 is arranged below a material working table 16, the upper dust hood 5 is connected with a dust suction device box body 13 through an upper dust hood pipeline 6, the lower dust hood 15 is connected with the dust suction device box body through a lower dust hood pipeline 14, when laser cutting is started, the air pump 11 on the right side of the dust suction device box body 13 is started, the upper dust suction cover 5 and the lower dust suction cover 15 start to suck smoke dust simultaneously, the water pump 8 is connected with the bottom of the dust suction device box body 13 through the water pump suction pipe 9, the water in the dust collector box body 13 can be recycled, the water pump 8 is started, the water is supplied to the spraying device 17 through the spraying device water supply pipe 7, the smoke dust can be effectively purified after the spraying device 17 acts, and the interior of the dust collector box body 13 is regularly cleaned through the slag removing port 12 at the bottom in front of the dust collector box body 13.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a take exhaust device's laser cutting machine, includes laser cutting machine lathe bed (1), its characterized in that, be equipped with portal frame (2) on laser cutting machine lathe bed (1), the centre of portal frame (2) is equipped with portal frame crossbeam (3), install laser cutting head subassembly (4) on portal frame crossbeam (3), dust hood (5) are installed to laser cutting head subassembly (4) top, go up dust hood (5) and be connected with dust extraction box (13) through last dust hood pipeline (6), dust extraction box (13) left side is connected with lower dust hood (15) through lower dust hood pipeline (14), the below at work material platform (16) is installed in dust hood (15) down.
2. The laser cutting machine with the air exhaust device according to claim 1, characterized in that the upper part of the dust suction device box body (13) is connected with a water pump (8) through a spraying device water supply pipe (7), and the water pump (8) is connected with the bottom of the dust suction device box body (13) through a water pump suction pipe (9).
3. The laser cutting machine with the air exhaust device according to claim 1, characterized in that the right side of the dust suction device box body (13) is connected with an air pump (11) through an air pump exhaust tube (10).
4. The laser cutting machine with the air exhaust device according to claim 1, characterized in that a slag removal port (12) is arranged at the bottom of the front face of the dust suction device box body (13), a spraying device (17) is arranged above the inside of the dust suction device box body (13), and the upper side of the spraying device (17) is connected with a spraying device water supply pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121077379.8U CN215091415U (en) | 2021-05-19 | 2021-05-19 | Laser cutting machine with air exhaust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121077379.8U CN215091415U (en) | 2021-05-19 | 2021-05-19 | Laser cutting machine with air exhaust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215091415U true CN215091415U (en) | 2021-12-10 |
Family
ID=79298059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121077379.8U Active CN215091415U (en) | 2021-05-19 | 2021-05-19 | Laser cutting machine with air exhaust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215091415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117483860A (en) * | 2024-01-03 | 2024-02-02 | 泰州欧能物流机械有限公司 | Car body spare and accessory part cutting equipment |
-
2021
- 2021-05-19 CN CN202121077379.8U patent/CN215091415U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117483860A (en) * | 2024-01-03 | 2024-02-02 | 泰州欧能物流机械有限公司 | Car body spare and accessory part cutting equipment |
| CN117483860B (en) * | 2024-01-03 | 2024-04-19 | 泰州欧能物流机械有限公司 | Car body spare and accessory part cutting equipment |
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