CN104384730A - Dust collection device of laser cutting machine - Google Patents
Dust collection device of laser cutting machine Download PDFInfo
- Publication number
- CN104384730A CN104384730A CN201410477372.3A CN201410477372A CN104384730A CN 104384730 A CN104384730 A CN 104384730A CN 201410477372 A CN201410477372 A CN 201410477372A CN 104384730 A CN104384730 A CN 104384730A
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- CN
- China
- Prior art keywords
- cutting machine
- air
- laser cutting
- air inlet
- dust cleaning
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a dust collection device of a laser cutting machine. The dust collection device comprises a dust collection box, a guide pipe and an air expansion opening. An air outlet and an air inlet are formed inside the dust collection box; an exhaust fan is arranged on the air inlet; a filter screen is arranged between the air inlet and the air outlet; an exhaust blower is arranged on the air outlet; the guide pipe is a hose and is arranged on the air inlet; the vertical section of the air expansion opening is trapezoid; the air expansion opening is connected with the guide pipe; a plurality of supporting strips are arranged in the air expansion opening; the supporting strips are intersected with a cutting machine fixed base; and a connection table is arranged on the outer wall of the air expansion opening. According to the manner, the dust collection device of the laser cutting machine is simple in structure and convenient to maintain and has the functions of absorbing and purifying smoke and poisonous gas generated by cutting.
Description
Technical field
The present invention relates to mechanical field, particularly relate to a kind of dust cleaning apparatus of laser cutting machine tool.
Background technology
Laser cutting, releases energy laser beam irradiation to surface of the work exactly and workpiece is melted and evaporates, to reach the object of cutting and engraving, have precision high, cutting fast, is not limited to cutting pattern restriction, Automatic Typesetting saves material, and otch is level and smooth, the feature that processing cost is low.The energy of laser is concentrated into a highdensity light beam in the form of light, and light beam is delivered to working surface, produces enough heats, and material is melted, and in addition coaxial with light beam gases at high pressure directly remove deposite metal, thus reaches the object of cutting.
At present, laser cutting machine applies to various industry more and more maturely, and it utilizes the laser beam launched from laser generator, through light path system, be focused into the laser beam irradiation condition of high power density, laser heat is absorbed by workpiece material, and workpiece temperature sharply rises, after arriving boiling point, material starts to vaporize and forms hole, with the air-flow of high pressure, along with light beam and the movement of workpiece relative position, finally make material formation joint-cutting.Inherently produce a large amount of flue dust in the process, because of the composition of cutting material, even have toxic gas and produce, in the design of laser cutting machine, extracting of flue dust is just seemed particularly important.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of dust cleaning apparatus of laser cutting machine tool.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of dust cleaning apparatus of laser cutting machine tool, comprising:
One dust cleaning case, offers air outlet and air inlet in described dust cleaning case, described air inlet is provided with air exhauster, is provided with screen pack between described air inlet and described air outlet, and described air outlet place is provided with exhaust blower;
One conduit, described conduit is flexible pipe, and described conduit is arranged on described air inlet;
One expands air port, and described expansion air port vertical cross-section is trapezoidal, and described expansion air port is connected with described conduit, is provided with some support bars in described expansion air port, and some described support bars are given on cutting machine holder mutually, and described expansion air port outer wall is provided with connected unit.
In a preferred embodiment of the present invention, described conduit can carry out suitable stretching according to action need.
In a preferred embodiment of the present invention, the quantity of described support bar is more than or equal to 3.
The invention has the beneficial effects as follows: a kind of dust cleaning apparatus of laser cutting machine tool of the present invention, this dust arrester structure is simple, easy to maintenance, has to the flue dust produced during cutting and toxic gas the function absorbing and purify.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of dust cleaning apparatus of laser cutting machine tool of the present invention.
Fig. 2 is the left view that a kind of dust cleaning apparatus of laser cutting machine tool of the present invention expands air port and connected unit.
Fig. 3 is the upward view that a kind of dust cleaning apparatus of laser cutting machine tool of the present invention expands air port and connected unit.
In accompanying drawing, the mark of each parts is as follows: 1, dust cleaning case; 2, air outlet; 3, air inlet; 4, air exhauster; 5, screen pack; 6, exhaust blower; 7, conduit; 8, air port is expanded; 9, support bar; 10, cutting machine holder; 11, connected unit.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1 to Fig. 3, the embodiment of the present invention comprises: a kind of dust cleaning apparatus of laser cutting machine tool, comprising:
One dust cleaning case 1, air outlet 2 and air inlet 3 is offered in described dust cleaning case 1, described air inlet 3 place is provided with air exhauster 4, between described air inlet 3 and described air outlet 2, screen pack 5 is installed, described air outlet 2 place is provided with exhaust blower 6, described air exhauster 4 by dust cleaning case 1 described in dust and toxic gas suction, by the filtration of described screen pack 5, by described exhaust blower 6, the gas filtered is discharged from described air outlet 2, reduce the pollution to environment.
One conduit 7, described conduit 7 is flexible pipe, and described conduit 7 is arranged on described air inlet 3 place, and described conduit 7 can carry out suitable stretching according to action need, can make the described dust cleaning case 1 when cutting machine work that cutting machine need not be followed to move like this, make mechanism simpler.
One expands air port 8, and described expansion air port 8 vertical cross-section is trapezoidal, and described expansion air port 8 is connected with described conduit 7, and described expansion air port 8 increases the area of air inlet, and what the dust of cutting surfaces and poison gas were extracted is cleaner.
Be provided with some support bars 9 in described expansion air port 8, the quantity of described support bar 9 is more than or equal to 3, and the quantity of support bar 9 described in the present embodiment is 4, and on four inner edges of distributing installation in described expansion air port 8.
Some described support bars 9 are given on cutting machine holder 10 mutually, and described cutting machine holder 10, for fixing cutting machine, is located in described expansion air port 8, the dust of periphery and the extraction of poison gas when being convenient to cut.
Described expansion air port 8 outer wall is provided with connected unit 11, described connected unit 11 with the connecting of cutting machine outside support, make the motion that cutting machine can carry out all around, thus reach the effect of cutting.
Compared with prior art, a kind of dust cleaning apparatus of laser cutting machine tool of the present invention, this dust arrester structure is simple, easy to maintenance, has to the flue dust produced during cutting and toxic gas the function absorbing and purify.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a dust cleaning apparatus of laser cutting machine tool, is characterized in that, comprising:
One dust cleaning case, offers air outlet and air inlet in described dust cleaning case, described air inlet is provided with air exhauster, is provided with screen pack between described air inlet and described air outlet, and described air outlet place is provided with exhaust blower;
One conduit, described conduit is flexible pipe, and described conduit is arranged on described air inlet;
One expands air port, and described expansion air port vertical cross-section is trapezoidal, and described expansion air port is connected with described conduit, is provided with some support bars in described expansion air port, and some described support bars are given on cutting machine holder mutually, and described expansion air port outer wall is provided with connected unit.
2. a kind of dust cleaning apparatus of laser cutting machine tool according to claim 1, is characterized in that: described conduit can carry out suitable stretching according to action need.
3. a kind of dust cleaning apparatus of laser cutting machine tool according to claim 1, is characterized in that: the quantity of described support bar is more than or equal to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410477372.3A CN104384730A (en) | 2014-09-18 | 2014-09-18 | Dust collection device of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410477372.3A CN104384730A (en) | 2014-09-18 | 2014-09-18 | Dust collection device of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104384730A true CN104384730A (en) | 2015-03-04 |
Family
ID=52602737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410477372.3A Pending CN104384730A (en) | 2014-09-18 | 2014-09-18 | Dust collection device of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104384730A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392321A (en) * | 2016-11-23 | 2017-02-15 | 佛山智达思佳机电科技有限公司 | Dust removal device for carbon dioxide laser drilling equipment |
| CN106976714A (en) * | 2016-01-18 | 2017-07-25 | 上海赢朔电子科技有限公司 | New Y disc mechanisms |
| CN107598417A (en) * | 2017-08-23 | 2018-01-19 | 安徽工程大学 | A kind of microelectronic component precision spot welder |
| CN108890126A (en) * | 2018-08-28 | 2018-11-27 | 沧州科贝激光有限公司 | Laser cutting machine exhaust treatment system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29710410U1 (en) * | 1997-06-14 | 1997-10-02 | AL-KO Kober AG, 89359 Kötz | Suction device |
| CN101402229A (en) * | 2008-10-30 | 2009-04-08 | 东莞宏威数码机械有限公司 | Laser scribing dust collector and operation method thereof |
| CN201669257U (en) * | 2009-12-22 | 2010-12-15 | 巨石集团成都有限公司 | Dust remover in workshop |
| CN102172801A (en) * | 2011-02-23 | 2011-09-07 | 万锐 | Dust discharge and collection device of high-power computerized numerical control laser cutting machine |
| CN103962321A (en) * | 2014-05-15 | 2014-08-06 | 苏州云远网络技术有限公司 | Dust removal and suction device for case |
-
2014
- 2014-09-18 CN CN201410477372.3A patent/CN104384730A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29710410U1 (en) * | 1997-06-14 | 1997-10-02 | AL-KO Kober AG, 89359 Kötz | Suction device |
| CN101402229A (en) * | 2008-10-30 | 2009-04-08 | 东莞宏威数码机械有限公司 | Laser scribing dust collector and operation method thereof |
| CN201669257U (en) * | 2009-12-22 | 2010-12-15 | 巨石集团成都有限公司 | Dust remover in workshop |
| CN102172801A (en) * | 2011-02-23 | 2011-09-07 | 万锐 | Dust discharge and collection device of high-power computerized numerical control laser cutting machine |
| CN103962321A (en) * | 2014-05-15 | 2014-08-06 | 苏州云远网络技术有限公司 | Dust removal and suction device for case |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976714A (en) * | 2016-01-18 | 2017-07-25 | 上海赢朔电子科技有限公司 | New Y disc mechanisms |
| CN106392321A (en) * | 2016-11-23 | 2017-02-15 | 佛山智达思佳机电科技有限公司 | Dust removal device for carbon dioxide laser drilling equipment |
| CN107598417A (en) * | 2017-08-23 | 2018-01-19 | 安徽工程大学 | A kind of microelectronic component precision spot welder |
| CN107598417B (en) * | 2017-08-23 | 2019-04-23 | 日照福瑞德科技有限公司 | A kind of microelectronic component precision spot welder |
| CN108890126A (en) * | 2018-08-28 | 2018-11-27 | 沧州科贝激光有限公司 | Laser cutting machine exhaust treatment system and method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150304 |