CN203770179U - Upper exhaust system - Google Patents
Upper exhaust system Download PDFInfo
- Publication number
- CN203770179U CN203770179U CN201420064443.2U CN201420064443U CN203770179U CN 203770179 U CN203770179 U CN 203770179U CN 201420064443 U CN201420064443 U CN 201420064443U CN 203770179 U CN203770179 U CN 203770179U
- Authority
- CN
- China
- Prior art keywords
- exhausting
- induced draft
- draft fan
- fan
- laser head
- 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 - Lifetime
Links
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003698 laser cutting Methods 0.000 abstract 2
- 239000000779 smoke Substances 0.000 abstract 2
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 7
- 239000000284 extract Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses an upper exhaust system which is used for exhausting smoke generated by a laser cutting machine and comprises an upper exhaust support, an upper exhaust fan installed on the upper exhaust support, an air duct connected with the upper exhaust fan, and a draught fan connected with the air duct, wherein the air duct and the draught fan are connected through a draught fan adapter, the upper exhaust fan comprises an air inlet, an exhaust cavity and an air outlet, the exhaust cavity is provided with exhaust holes which are evenly arranged on the exhaust cavity, the laser cutting machine comprises a laser head and a laser head installation sliding plate, and the upper exhaust support is installed on the laser head installation sliding plate. By the adoption of the upper exhaust system, the exhaust effect is good, the action range is wide, and smoke exhaust missing and corrosion of an air tap of the laser head can be effectively avoided.
Description
Technical field
The utility model relates to exhaust equipment field, relates in particular to a kind of upper exhausting system of smog producing for extracting laser beam cutting machine.
Background technique
Laser beam cutting is that the energy that laser beam irradiation is discharged during to workpiece surface melts workpiece and evaporates, to reach a kind of technique of object of cutting and engraving.The features such as it is high that it has precision, and cutting fast, is not limited to cutting pattern restriction, and Automatic Typesetting is saved material, and otch is level and smooth, and processing cost is low.When laser beam cutting machine work, can produce a large amount of smog.
But, the most of side draught mode that adopts of upper exhausting system of laser beam cutting machine in the market, smog when exhausting in some direction cannot effectively be taken out to the greatest extent, and laser head valve and being easily corroded.Therefore, be badly in need of a kind of exhausting of making effective, and can effectively protect the exhausting system of laser head valve.
Model utility content
Technical problem to be solved in the utility model is, a kind of upper exhausting system is provided, and its exhausting is effective, and action range is large, can effectively avoid the problems such as smog leakage is taken out, laser head valve is corroded.
In order to solve the problems of the technologies described above, the utility model provides a kind of upper exhausting system, the smog producing for extracting laser beam cutting machine, comprise exhausting support, be arranged on the upper induced draft fan on described upper exhausting support, the airduct being connected with described upper induced draft fan, with the blower fan that described airduct is connected, described airduct is connected by blower fan conversion head with described blower fan; Described upper induced draft fan comprises intake grill, exhausting cavity and exhaust outlet, and described exhausting cavity is provided with exhausting hole, and described exhausting hole is evenly arranged on described exhausting cavity; Described laser beam cutting machine comprises laser head and laser head installation slide plate, and described upper exhausting support is installed on described laser head and installs on slide plate.
As the improvement of such scheme, described upper induced draft fan is disc type induced draft fan, oval disc type induced draft fan or square plate formula induced draft fan.
As the improvement of such scheme, described upper induced draft fan is disc type induced draft fan.
As the improvement of such scheme, described exhausting hole 360 degree are circular layout on described exhausting cavity.
As the improvement of such scheme, described upper exhausting support is connected by strip-type hole with described upper induced draft fan.
As the improvement of such scheme, described blower fan conversion head comprises body and double tube mouth.
As the improvement of such scheme, between described body and double tube mouth, adopt tapering transition.
Implement the utility model, there is following beneficial effect:
The utility model provides a kind of upper exhausting system, and described upper exhausting system comprises exhausting support, upper induced draft fan, airduct and blower fan, and airduct is connected by blower fan conversion head with blower fan.Upper induced draft fan, airduct, blower fan and blower fan conversion head form air draft passage, the smog producing can effectively extract laser machine work time.
Laser beam cutting machine comprises laser head and laser head installation slide plate, and upper exhausting support is installed on laser head and installs on slide plate, can realize induced draft fan and be connected in fast and effectively on laser head installation slide plate, can adjust easily and accurately the mounting point of induced draft fan.Upper induced draft fan is installed slide plate by laser head and can be followed the direction that smog produces and move, and can farthest extract the smog that laser head when work produces.
Wherein, upper induced draft fan comprises intake grill, exhausting cavity and exhaust outlet, and exhausting cavity is provided with exhausting hole.Exhausting hole is evenly arranged on exhausting cavity, make the utility model all can form exhausting air channel at any operative orientation, can suck the smog that any direction produces, exhausting is effective, action range is large, can effectively avoid the problems such as smog leakage is taken out, laser head valve is corroded, thereby improve cutting effect and manufacturing efficiency, and effectively improve working environment air quality.
Blower fan conversion head is connected blower fan by airduct with upper induced draft fan, and the employing tapering transition of blower fan conversion head and double tube mouth design, and exhausting air quantity is maximized.
Brief description of the drawings
Fig. 1 is the perspective view of a kind of upper exhausting system of the utility model;
Fig. 2 is the local enlarged diagram of the portion of B shown in Fig. 1;
Fig. 3 is the perspective view of upper induced draft fan shown in Fig. 1;
Fig. 4 is the perspective view of the conversion head of blower fan shown in Fig. 1.
Embodiment
For making the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to Fig. 1-2, the utility model provides a kind of upper exhausting system, for extracting the smog that laser beam cutting machine 6 produces, comprise exhausting support 1, be arranged on the upper induced draft fan 2 on described upper exhausting support 1, the airduct 3 being connected with described upper induced draft fan 2, with the blower fan 4 that described airduct 3 is connected, described airduct 3 is connected by blower fan conversion head 5 with described blower fan 4.Wherein, airduct 3 is preferentially selected stretchable airduct.
The utility model forms air draft passage by upper induced draft fan 2, airduct 3, blower fan 4 and blower fan conversion adapter 5, the smog that upper induced draft fan 2 produces while extracting laser machine work, and by airduct 3, blower fan conversion adapter 5, blower fan 4 extracts produced smog to discharge.
Further, described laser beam cutting machine 6 comprises laser head 61 and laser head installation slide plate 62, upper exhausting support 1 is installed on laser head and installs on slide plate 62, and the upper induced draft fan 2 of connection, can realize induced draft fan 2 and be connected in fast and effectively on laser head installation slide plate 62, can adjust convenient, accurately the above mounting point of induced draft fan 2.Concrete, upper exhausting support 1 is connected by strip-type hole with upper induced draft fan 2.
Under the control of drive system, laser head 61 is at equipment table top scope internal cutting material.In laser head 61 moving process, produce a large amount of smog, for effectively collecting smog, the utility model produces in direction induced draft fan 2 is housed at smog, and by laser head install slide plate 62 make upper induced draft fan 2 follow smog produce direction move, and by airduct 3, blower fan conversion adapter 5, blower fan 4 extracts produced smog to discharge.
Upper induced draft fan 2 is installed on laser head by upper exhausting support 1 and installs on slide plate 62, and upper induced draft fan 2 is installed slide plate 62 by laser head and can be followed the direction that smog produces and move, the smog of generation can farthest extract laser head work time.
Referring to Fig. 3, described upper induced draft fan 2 comprises intake grill 21, exhausting cavity 22 and exhaust outlet 23, and described exhausting cavity 22 is provided with exhausting hole 24, and described exhausting hole 24 is evenly arranged on described exhausting cavity 22.
Described upper induced draft fan 2 is preferably disc type induced draft fan, oval disc type induced draft fan or square plate formula induced draft fan.Better, described upper induced draft fan 2 is disc type induced draft fan.
Described exhausting hole 24 is evenly arranged on described exhausting cavity 22, make the utility model all can form exhausting air channel at any operative orientation, can suck the smog that any direction produces, exhausting is effective, action range is large, can effectively avoid the problems such as smog leakage is taken out, laser head valve is corroded, thereby improve cutting effect and manufacturing efficiency, and effectively improve working environment air quality.
Better, described exhausting hole 24 is circular layout on described exhausting cavity 22 with 360 degree, its exhausting better effects if, and action range is larger.
Referring to Fig. 4, described blower fan conversion head 5 comprises body 51 and double tube mouth 52.Between described body 51 and double tube mouth 52, adopt tapering transition.Blower fan conversion head 5 is connected blower fan 4 by airduct 3 with upper induced draft fan 2, and blower fan conversion head 5 adopts tapering transition and double tube mouth design, and exhausting air quantity is maximized, and has at utmost ensured exhausting air quantity.
Above disclosed is only optimal way of the present utility model, certainly can not limit with this interest field of the utility model, therefore the equivalent variations of doing according to the utility model claim, or some improvements and modifications of doing under the prerequisite that does not depart from the utility model principle, still belong to the scope that the utility model is contained.
Claims (7)
1. a upper exhausting system, the smog producing for extracting laser beam cutting machine, it is characterized in that, comprise exhausting support, be arranged on the upper induced draft fan on described upper exhausting support, the airduct being connected with described upper induced draft fan, with the blower fan that described airduct is connected, described airduct is connected by blower fan conversion head with described blower fan;
Described upper induced draft fan comprises intake grill, exhausting cavity and exhaust outlet, and described exhausting cavity is provided with exhausting hole, and described exhausting hole is evenly arranged on described exhausting cavity;
Described laser beam cutting machine comprises laser head and laser head installation slide plate, and described upper exhausting support is installed on described laser head and installs on slide plate.
2. upper exhausting system as claimed in claim 1, is characterized in that, described upper induced draft fan is disc type induced draft fan, oval disc type induced draft fan or square plate formula induced draft fan.
3. upper exhausting system as claimed in claim 2, is characterized in that, described upper induced draft fan is disc type induced draft fan.
4. the upper exhausting system as described in claim 1,2 or 3, is characterized in that, described exhausting hole 360 degree are circular layout on described exhausting cavity.
5. upper exhausting system as claimed in claim 1, is characterized in that, described upper exhausting support is connected by strip-type hole with described upper induced draft fan.
6. upper exhausting system as claimed in claim 1, is characterized in that, described blower fan conversion head comprises body and double tube mouth.
7. upper exhausting system as claimed in claim 6, is characterized in that, adopts tapering transition between described body and double tube mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420064443.2U CN203770179U (en) | 2014-02-13 | 2014-02-13 | Upper exhaust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420064443.2U CN203770179U (en) | 2014-02-13 | 2014-02-13 | Upper exhaust system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203770179U true CN203770179U (en) | 2014-08-13 |
Family
ID=51287375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420064443.2U Expired - Lifetime CN203770179U (en) | 2014-02-13 | 2014-02-13 | Upper exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203770179U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625428A (en) * | 2014-12-19 | 2015-05-20 | 天津市芭而蒂服饰有限公司 | Leather laser cutting machine and leather processing method |
| CN106944740A (en) * | 2017-05-17 | 2017-07-14 | 冯臣相 | The connecting cylinder and method of a kind of coaxial smoking dust suction anti-splashing of laser-beam welding machine |
| CN110977198A (en) * | 2019-12-19 | 2020-04-10 | 马鞍山市中亚机床制造有限公司 | Multi-angle adjustable bending plate laser cutting machine |
-
2014
- 2014-02-13 CN CN201420064443.2U patent/CN203770179U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625428A (en) * | 2014-12-19 | 2015-05-20 | 天津市芭而蒂服饰有限公司 | Leather laser cutting machine and leather processing method |
| CN106944740A (en) * | 2017-05-17 | 2017-07-14 | 冯臣相 | The connecting cylinder and method of a kind of coaxial smoking dust suction anti-splashing of laser-beam welding machine |
| CN110977198A (en) * | 2019-12-19 | 2020-04-10 | 马鞍山市中亚机床制造有限公司 | Multi-angle adjustable bending plate laser cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528311 Beijiao Town, Shunde District, Foshan, Guangdong, Beijiao, 8, two Pearl River Road, industrial park, Patentee after: Guangdong Hongshi Laser Technology Co.,Ltd. Address before: 528051 one of the first floors of five building, two light industrial South seven street, Chancheng District, Foshan, Guangdong. Patentee before: FOSHAN BEYOND LASER TECHNOLOGY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 528311 No. 4 Anye Road, Shunjiang Community Industrial Park, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Hongshi Laser Technology Co.,Ltd. Address before: 528311 Beijiao Town, Shunde District, Foshan, Guangdong, Beijiao, 8, two Pearl River Road, industrial park, Patentee before: Guangdong Hongshi Laser Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |