CN214769782U - Dust removal device for laser cutting machine - Google Patents
Dust removal device for laser cutting machine Download PDFInfo
- Publication number
- CN214769782U CN214769782U CN202121433810.8U CN202121433810U CN214769782U CN 214769782 U CN214769782 U CN 214769782U CN 202121433810 U CN202121433810 U CN 202121433810U CN 214769782 U CN214769782 U CN 214769782U
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- CN
- China
- Prior art keywords
- laser cutting
- cutting machine
- shell
- workbench
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 39
- 238000003698 laser cutting Methods 0.000 title claims abstract description 29
- 238000000746 purification Methods 0.000 claims abstract description 20
- 238000003860 storage Methods 0.000 claims abstract description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 229920000742 Cotton Polymers 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 abstract description 13
- 239000002912 waste gas Substances 0.000 abstract description 12
- 239000002184 metal Substances 0.000 abstract description 11
- 239000007789 gas Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The utility model relates to a dust collector for laser cutting machine, which comprises a machine table, wherein a shell is arranged on the machine table, a workbench, a laser cutting machine and a purification component are fixedly arranged in the shell from bottom to top, a scrap storage chamber is formed between the bottom of the workbench and the bottom of the shell, the side wall of the shell is provided with a through hole, the through hole is positioned above the workbench, an air blower is arranged at the through hole, and one end of the workbench, which is far away from the through hole, is provided with a through groove; the purification component comprises a dust removal unit and a waste gas purification unit which are arranged from bottom to top in sequence. The utility model discloses a dust collector has not only improved laser cutting machine at the security of cutting process, can also in time clear away piece, metal dust and the waste gas that produces effectively in the cutting process simultaneously, has improved the operational environment in workshop, has reduced operation workman's burden.
Description
Technical Field
The utility model relates to a dust collecting equipment field especially relates to a dust collector for laser cutting machine.
Background
The laser cutting machine has the working principle that a laser generator emits laser beams, and the laser beams are focused into high-power and high-density laser beams through a light path system to irradiate a workpiece to be cut so as to achieve the purpose of cutting the workpiece. When the laser cutting machine is used for cutting, a large amount of smoke and even toxic gas is easily generated, and the workshop environment is greatly polluted, so that the health of workshop workers is influenced. The prior art treatment method is generally to arrange a waste collecting device below the cutting workbench and perform periodic cleaning, but the method is not only inefficient, but also can only remove part of the workpiece cutting waste materials, and can not effectively remove scattered metal dust and waste gas.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a solve above-mentioned technical problem, provide a dust collector for laser cutting machine.
The purpose of the utility model is realized through the following technical scheme:
a dust removal device for a laser cutting machine comprises a machine table, wherein a shell is arranged on the machine table, a workbench, the laser cutting machine and a purification assembly are sequentially and fixedly arranged in the shell from bottom to top, a scrap storage chamber is formed between the workbench and the bottom of the shell, a through hole is formed in the side wall of the shell and located above the workbench, an air blower is arranged at the through hole, and a through groove is formed in one end, far away from the through hole, of the workbench; the purification component comprises a dust removal unit and a waste gas purification unit which are arranged from bottom to top in sequence.
Furthermore, the dust removal unit is a filter screen or filter cotton, and the filter screen or the filter cotton is detachably connected with the shell.
Further, the exhaust gas purification unit is an activated carbon filter plate, and the activated carbon filter plate is detachably connected with the shell.
Furthermore, the inner wall of the shell is provided with a guide plate, and the guide plate is positioned above the through hole.
Furthermore, the guide plate is obliquely arranged, and an air guide groove is formed between the free end of the guide plate and the workbench.
Further, an exhaust fan is further arranged on the machine table and connected with the top end of the shell through an air guide pipe.
Furthermore, a sealing rubber ring is sleeved at one end of the air guide pipe connected with the shell.
Further, the blower is fixed on the outer side wall of the shell through a support plate.
Furthermore, the laser cutting machine is fixed above the workbench through a support rod.
The utility model discloses compare in prior art's beneficial effect and be:
the utility model discloses a dust collector for laser cutting machine, the work piece cuts in the casing, can improve the safety in utilization, and the air-blower is used for cleaing away the piece that falls on the workstation after the work piece cutting through ventilating to the through-hole in, and the piece is blown to logical groove by the air-blower to fall into in the storage bits room; the metal dust and the waste gas of flying in the casing can rise gradually to purification subassembly department, can get rid of metal dust and waste gas through dust removal unit and waste gas purification unit, consequently, the utility model discloses not only improve laser cutting machine at the security of cutting process, can also in time clear away piece, metal dust and the waste gas that produces effectively simultaneously in the cutting process, improved the operational environment in workshop, reduced operation workman's burden.
Drawings
Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.
Reference numerals: 1-a machine platform; 2-a shell; 3-a workbench; 4-laser cutting machine; 5-a purification component; 51-a dust removal unit; 52-an exhaust gas purification unit; 6-a scrap storage chamber; 7-a through hole; 8-a blower; 9-through groove; 10-a baffle; 11-an exhaust fan; 12-a wind guide pipe; 13-sealing rubber ring; 14-a support plate; 15-support bar.
Detailed Description
To facilitate understanding of those skilled in the art, the present invention will be described in further detail with reference to specific embodiments and drawings.
Referring to fig. 1, a preferred embodiment of the present invention is as follows.
A dust removal device for a laser cutting machine 4 comprises a machine table 1, wherein a shell 2 is arranged on the machine table 1, a workbench 3, the laser cutting machine 4 and a purification assembly 5 are sequentially and fixedly arranged in the shell 2 from bottom to top, a scrap storage chamber 6 is formed between the workbench 3 and the bottom of the shell 2, a through hole 7 is formed in the side wall of the shell 2, the through hole 7 is positioned above the workbench 3, an air blower 8 is arranged at the through hole 7, and a through groove 9 is formed in one end, far away from the through hole 7, of the workbench 3; the purification module 5 includes a dust removal unit 51 and an exhaust gas purification unit 52 provided in this order from the bottom up. It should be noted that the housing 2 of the present embodiment is provided with a transparent safety door, not shown in the figure, through which the workpiece to be cut can be placed on the worktable 3, and the cutting condition of the workpiece can be observed in real time.
The workpiece of the embodiment is cut in the shell 2, so that the use safety can be improved, the blower 8 is used for removing scraps falling on the workbench 3 after the workpiece is cut by ventilating the through hole 7, and the scraps are blown to the through groove 9 by the blower 8 so as to fall into the scrap storage chamber 6; the metal dust and the waste gas that fly away in casing 2 can rise gradually to purification subassembly 5 department, can get rid of metal dust and waste gas through dust removal unit 51 and exhaust gas purification unit 52, consequently, the utility model discloses not only having improved laser cutting machine 4 in the security of cutting process, can also in time clear away piece, metal dust and the waste gas that produces effectively in the cutting process simultaneously, improved the operational environment in workshop, reduced operation workman's burden.
In this embodiment, the dust removing unit 51 is a filter screen or filter cotton, and the filter screen or filter cotton is detachably connected to the housing 2. The exhaust gas purification unit 52 is an activated carbon filter plate, and the activated carbon filter plate is detachably connected to the housing 2. The filter screen or the filter cotton are used for adsorbing metal dust, so that the metal dust is intensively adsorbed on the filter screen or the filter cotton in the rising process, and waste gas generated in the cutting process can penetrate through the filter screen or the filter cotton and is adsorbed and removed through the activated carbon filter plate. Wherein, the filter screen or cross the filter pulp and the active carbon filter is all can dismantle the connection, makes things convenient for the maintenance and the change in later stage.
The inner wall of the shell 2 is provided with a guide plate 10, and the guide plate 10 is positioned above the through hole 7. The guide plate 10 is obliquely arranged, and an air guide groove is formed between the free end of the guide plate 10 and the workbench 3. One end of a guide plate 10 is fixed on the inner side wall of the shell 2, the other end of the guide plate is a free end, the guide plate 10, the side wall of the shell 2 and the workbench 3 jointly form an air chamber, an air blower 8 supplies air to the air chamber, and the air is blown to the workbench 3 from an air guide groove, so that scraps remained on the workbench 3 fall into the scrap storage chamber 6 from the through groove 9.
In this embodiment, the machine platform 1 is further provided with an exhaust fan 11, and the exhaust fan 11 is connected to the top end of the casing 2 through an air duct 12. The provision of the exhaust fan 11 can accelerate the flow rate of the metal dust and the exhaust gas inside the housing 2 to improve the removal efficiency of both. It should be noted that, one end of the air guide tube 12 connected to the casing 2 is sleeved with a sealing rubber ring 13, and the arrangement of the sealing rubber ring 13 can effectively improve the connection airtightness between the air guide tube 12 and the casing 2.
In the present embodiment, the blower 8 is fixed to the outer side wall of the housing 2 by the support plate 14, and the air outlet of the blower 8 is opposed to the through hole 7. The laser cutter 4 is fixed above the table 3 by a support rod 15.
In the description of the present invention, it is to be understood that the terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.
Claims (9)
1. A dust removal device for a laser cutting machine (4) is characterized by comprising a machine table (1), wherein a shell (2) is arranged on the machine table (1), a workbench (3), the laser cutting machine (4) and a purification assembly (5) are sequentially and fixedly arranged in the shell (2) from bottom to top, a scrap storage chamber (6) is formed between the workbench (3) and the bottom of the shell (2), a through hole (7) is formed in the side wall of the shell (2), the through hole (7) is positioned above the workbench (3), an air blower (8) is arranged at the through hole (7), and a through groove (9) is formed in one end, far away from the through hole (7), of the workbench (3); the purification component (5) comprises a dust removal unit (51) and an exhaust gas purification unit (52) which are arranged from bottom to top in sequence.
2. The dust removal device for a laser cutting machine (4) according to claim 1, characterized in that the dust removal unit (51) is a filter screen or filter cotton, and the connection between the filter screen or filter cotton and the housing (2) is a detachable connection.
3. The dust-collecting device for a laser cutting machine (4) according to claim 2, characterized in that the exhaust gas cleaning unit (52) is an activated carbon filter plate, the connection between the activated carbon filter plate and the housing (2) being a detachable connection.
4. The dust removing device for the laser cutting machine (4) is characterized in that the inner wall of the shell (2) is provided with a guide plate (10), and the guide plate (10) is positioned above the through hole (7).
5. The dust removing device for the laser cutting machine (4) according to claim 4, characterized in that the guide plate (10) is arranged obliquely, and a wind guide groove is formed between the free end of the guide plate (10) and the workbench (3).
6. The dust removal device for the laser cutting machine (4) according to claim 1, wherein an exhaust fan (11) is further arranged on the machine table (1), and the exhaust fan (11) is connected with the top end of the shell (2) through an air guide pipe (12).
7. The dust removing device for the laser cutting machine (4) according to claim 6, wherein one end of the air guide pipe (12) connected with the shell (2) is sleeved with a sealing rubber ring (13).
8. The dust removing device for the laser cutting machine (4) according to claim 1, characterized in that the blower (8) is fixed to the outer side wall of the housing (2) by a support plate (14).
9. The dust removing device for the laser cutting machine (4) according to claim 1, characterized in that the laser cutting machine (4) is fixed above the worktable (3) by a support bar (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121433810.8U CN214769782U (en) | 2021-06-28 | 2021-06-28 | Dust removal device for laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121433810.8U CN214769782U (en) | 2021-06-28 | 2021-06-28 | Dust removal device for laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214769782U true CN214769782U (en) | 2021-11-19 |
Family
ID=78714936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121433810.8U Expired - Fee Related CN214769782U (en) | 2021-06-28 | 2021-06-28 | Dust removal device for laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214769782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260602A (en) * | 2021-12-30 | 2022-04-01 | 东莞市镭源电子科技有限公司 | Electronic part through hole method based on carbon dioxide laser through hole technology |
-
2021
- 2021-06-28 CN CN202121433810.8U patent/CN214769782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260602A (en) * | 2021-12-30 | 2022-04-01 | 东莞市镭源电子科技有限公司 | Electronic part through hole method based on carbon dioxide laser through hole technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |