CN102218600A - Air suction control system for main engine of laser cutting machine - Google Patents
Air suction control system for main engine of laser cutting machine Download PDFInfo
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- CN102218600A CN102218600A CN2011100773862A CN201110077386A CN102218600A CN 102218600 A CN102218600 A CN 102218600A CN 2011100773862 A CN2011100773862 A CN 2011100773862A CN 201110077386 A CN201110077386 A CN 201110077386A CN 102218600 A CN102218600 A CN 102218600A
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- air suction
- laser cutting
- cutting machine
- control system
- valve
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Abstract
The invention relates to an air suction control system for a main engine of a laser cutting machine. A plurality of small chambers which have identical geometric dimension, are divided by baffle plates and are arranged vertically and a main air suction channel on the front part are arranged on the lower part of a workbench of the laser cutting machine; the main air suction channel is communicated with a dust remover; valves are arranged between the small chambers and the main air suction channel; a machine control valve controls an air cylinder through an air inlet pipe and an air outlet pipe; one end of the air cylinder is hinged with a support; and a piston rod at the other end of the air cylinder is hinged with the valves. The machine has a simple, compact and reasonable structure; air suction quantity is reduced by adopting a random air suction structure; a favorable air suction effect can be achieved by adopting a small-power dust remover; the structure is small and flexible; and the machine has a small size, is convenient to maintain and operate, and greatly improves the environment-friendly efficiency.
Description
Technical field
The present invention relates to the field, especially laser cutting machine host exhausting control system.
Background technology
Parts such as laser cut metal plate can produce flue dust, chip and welding slag, the extractor fan of at present general laser cutting machine all is designed to whole exhausting structure, its cavity is very big, in order to reach environmental requirement, needs the powerful deduster that uses, floor space is big, pipeline is installed complicated, easily produce blow-by and gas leak phenomenon, thereby the exhausting effect is relatively poor, can't in time take out the flue dust that is produced to the greatest extent during real work, therefore the working environment for the user pollutes.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of rational in infrastructure, laser cutting machine host exhausting control system that exhausting is effective is provided.
The technical solution adopted in the present invention is as follows:
A kind of laser cutting machine host exhausting control system, in the workbench bottom of laser cutting machine, cell that several physical dimensions that adopt dividing plate to be separated into vertical arrangement equate and anterior main air draught road, main air draught road is connected with deduster; Be provided with valve between each cell and the main air draught road, machine control valve is by air inlet pipe and escape pipe control cylinder, and cylinder one end and bearing are hinged, and the piston rod and the valve of the other end are hinged.It is further characterized in that:
Be provided with hopper in described cell, described hopper is by the panel beating bending and forming, and the two ends welded end plate seals, and two side lower parts that struggle against have several air vents.
The present invention contacts by the pneumatic motor control valve that is provided with on the collision block that moves with frame and the workbench, machine control valve is connected with cylinder by the turnover tracheae, the piston rod of cylinder becomes earrings to be hinged with valve, valve can be become the opening and closing two states, unlatching can be to 45 °, after the unlatching, the flue dust in the wind chamber can enter the air channel by valve.Wind chamber all links to each other with the air channel, and vertical arrangement is formed, is to wind chamber by the cell that several physical dimensions equate, deduster communicates with the air channel by the inlet scoop, is provided with hopper in the wind chamber, and described hopper mainly contains material stock and compression intake and draught effect.
The present invention is simple, compact and reasonable for structure; Adopt exhausting structure at random, reduce suction air volume; Adopt the small-power deduster promptly can reach good exhausting effect, this structure is small and exquisite, and floor space is little flexibly, and easy maintenance is easy to operate, improves environmental protection efficient greatly.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is the right view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
Laser cutting machine host exhausting control system of the present invention comprises machine control valve 1, air inlet pipe 2, escape pipe 3, cylinder 4, bearing 5, articulated joint 6, Open valve 7, hinge 8, hopper 9, cell 10, inlet scoop 11, deduster 12, main air draught road 13.In the workbench bottom of laser cutting machine, the cell 10 that several physical dimensions that adopt dividing plate to be separated into vertical arrangement equate in the front portion of each cell 10, is provided with main air draught road 13, and main air draught road 13 is connected with deduster 12 by inlet scoop 11; Between cell 10 and the main air draught road 13, be provided with Open valve 7, the unlatching of valve 7 and closure are controlled by cylinder 4; Machine control valve 1 is by air inlet pipe 2 and escape pipe 3 control cylinders 4, and cylinder 4 one ends are connected with bearing 5 earrings, and the piston rod of the other end is connected by articulated joint 6 with the valve 7 of opening an account.The hopper 9 that is provided with in each cell 10, the effect of material stock, ventilation and compression air quantity is arranged, hopper 9 is bent into bucket shape by panel beating, two ends welded end plate sealing, two side lower parts that struggle against have several square holes and are used for draught effect, and two upper lateral parts that struggle against have the lifting circular hole, and the bucket bottom is the effect of material stock, the whole placement of hopper played compression air draught space in the cell, reduce suction air volume.
Operation principle of the present invention is as follows: when laser cutting machine is worked, the lengthwise movement on workbench of the sliding platform of laser cutting head main frame, when sliding platform is triggered to one of them machine control valve 1, this machine control valve 1 control gas circuit, make corresponding cylinder 4 work, piston rod is released 7 openings of valve, valve 7 maximums can be pushed into 45 °, the cell 10 that is positioned at the laser cutting head bottom is communicated with main air draught road 13, the flue dust that is produced during host work, be inhaled into cell 10 by hopper 9, the deduster 12 of this moment just begins to start, and flue dust is sucked deduster 12 purify; Because this moment, other valve 7 all was in closed condition, therefore distinguished and admirable short circuit can not take place, and greatly reduced suction air volume, had improved the air draught effect, the flue dust that laser cutting produces by stepping formula synchronous follow-up control exhausting, can reach environmental requirement efficiently.
More than describing is explanation of the invention, it or not qualification to invention, institute of the present invention restricted portion is referring to claim, under the situation of spirit of the present invention, the present invention can do any type of modification, for example the present invention is not only applicable to laser cutting machine, goes for similar lathe kind equipment yet.
Claims (2)
1. laser cutting machine host exhausting control system is characterized in that: in the workbench bottom of laser cutting machine, and cell that several physical dimensions that adopt dividing plate to be separated into vertical arrangement equate and anterior main air draught road, main air draught road is connected with deduster; Be provided with valve between each cell and the main air draught road, machine control valve is by air inlet pipe and escape pipe control cylinder, and cylinder one end and bearing are hinged, and the piston rod and the valve of the other end are hinged.
2. according to the described laser cutting machine host of claim 1 exhausting control system, it is characterized in that: be provided with hopper in described cell, described hopper is by the panel beating bending and forming, and the two ends welded end plate seals, and two side lower parts that struggle against have several air vents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100773862A CN102218600A (en) | 2011-03-30 | 2011-03-30 | Air suction control system for main engine of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100773862A CN102218600A (en) | 2011-03-30 | 2011-03-30 | Air suction control system for main engine of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102218600A true CN102218600A (en) | 2011-10-19 |
Family
ID=44775439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100773862A Pending CN102218600A (en) | 2011-03-30 | 2011-03-30 | Air suction control system for main engine of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102218600A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003136248A (en) * | 2001-10-30 | 2003-05-14 | Komatsu Sanki Kk | Thermal cutting machine, and dust collecting method thereof |
| WO2005113183A1 (en) * | 2004-05-20 | 2005-12-01 | Komatsu Industries Corporation | Cutting machine and method of moving cutting head |
| WO2005123327A1 (en) * | 2004-06-16 | 2005-12-29 | Komatsu Industries Corporation | Thermal cutting machine and thermal cutting method |
| CN101143406A (en) * | 2006-09-11 | 2008-03-19 | 深圳市大族激光科技股份有限公司 | Dust cleaning apparatus of laser cutting machine tool |
| CN201165992Y (en) * | 2008-03-14 | 2008-12-17 | 深圳市大族激光科技股份有限公司 | Induced draught plant |
| CN101357416A (en) * | 2008-05-28 | 2009-02-04 | 无锡华联科技集团有限公司 | Air exhaust integration workstation device |
| CN201357283Y (en) * | 2009-03-08 | 2009-12-09 | 青岛科瑞特激光设备有限公司 | Intermediate dust removing structure of laser cutting machine |
| CN202053020U (en) * | 2011-03-30 | 2011-11-30 | 无锡华联精工机械有限公司 | Exhaust control system for host of laser cutting machine |
-
2011
- 2011-03-30 CN CN2011100773862A patent/CN102218600A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003136248A (en) * | 2001-10-30 | 2003-05-14 | Komatsu Sanki Kk | Thermal cutting machine, and dust collecting method thereof |
| WO2005113183A1 (en) * | 2004-05-20 | 2005-12-01 | Komatsu Industries Corporation | Cutting machine and method of moving cutting head |
| WO2005123327A1 (en) * | 2004-06-16 | 2005-12-29 | Komatsu Industries Corporation | Thermal cutting machine and thermal cutting method |
| CN101143406A (en) * | 2006-09-11 | 2008-03-19 | 深圳市大族激光科技股份有限公司 | Dust cleaning apparatus of laser cutting machine tool |
| CN201165992Y (en) * | 2008-03-14 | 2008-12-17 | 深圳市大族激光科技股份有限公司 | Induced draught plant |
| CN101357416A (en) * | 2008-05-28 | 2009-02-04 | 无锡华联科技集团有限公司 | Air exhaust integration workstation device |
| CN201357283Y (en) * | 2009-03-08 | 2009-12-09 | 青岛科瑞特激光设备有限公司 | Intermediate dust removing structure of laser cutting machine |
| CN202053020U (en) * | 2011-03-30 | 2011-11-30 | 无锡华联精工机械有限公司 | Exhaust control system for host of laser cutting machine |
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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: 20111019 |