CN207239466U - The air draft system and laser cutting machine of a kind of laser cutting machine - Google Patents
The air draft system and laser cutting machine of a kind of laser cutting machine Download PDFInfo
- Publication number
- CN207239466U CN207239466U CN201721331802.6U CN201721331802U CN207239466U CN 207239466 U CN207239466 U CN 207239466U CN 201721331802 U CN201721331802 U CN 201721331802U CN 207239466 U CN207239466 U CN 207239466U
- Authority
- CN
- China
- Prior art keywords
- air
- laser cutting
- workbench
- cutting machine
- air draft
- 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
Links
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses the air draft system and laser cutting machine of a kind of laser cutting machine, it is related to laser process equipment technical field.It includes air draft structure and moving assembly.Wherein air draft structure includes wind inlet and air-suction trunk, wind inlet be located at workbench in the width direction on both sides, for adsorbing the impurity such as exhaust gas, dust caused by cutting.Air-suction trunk positioned at workbench lower face possesses the air draught chamber being connected with extraneous exhaust fan, air draught chamber makes the sheet metal positioned at workbench upper surface smoothly be adsorbed on workbench by producing negative pressure, plate to be cut can be prevented because internal stress rebound causes sheet deformation, so as to improve the accuracy of cutting and ensure to cut the qualification rate of plate.
Description
Technical field
Laser process equipment technical field is the utility model is related to, in particular to a kind of air draught of laser cutting machine
System and laser cutting machine.
Background technology
Laser cutting machine is the laser that will launch from laser, through light path system, focuses on swashing in high power density
Light beam.Laser beam is irradiated to workpiece surface, workpiece is reached thawing or boiling point, while the hyperbar gas coaxial with light beam will melt
Change or gasified metal is blown away, with the movement of light beam and workpiece relative position, material is formed joint-cutting, so as to reach cutting
Purpose.
For laser cut metal plate when part, plate is under no any fixation easily with the mobile generation of laser head
Offset, causes cut quality not high.Moreover, when cutting metal, flue dust, chip and welding slag can be produced, if flue dust is not
Discharge in time, be easy to cause the pollution of shopwork environment, damages the health of personnel.
Utility model content
The first purpose of the utility model embodiment is to provide a kind of air draft system of laser cutting machine, it is intended in solution
Plate to be cut of the prior art is stated easily to deviate, cause cut quality not high and cutting process produce flue dust,
The problems such as chip causes the pollution of working environment with welding slag.
The second purpose of the utility model embodiment is to provide a kind of laser cutting machine possess above-mentioned air draft system,
Possesses the characteristics of above-mentioned air draft system.
What the embodiment of the utility model was realized in：
The embodiment of the utility model provides a kind of air draft system of laser cutting machine, possesses for being cut by laser plate
Workbench, including air draft structure and moving assembly；Moving assembly be slideably located at workbench in the width direction on
Both sides；Air draft structure includes wind inlet and air-suction trunk, wind inlet is opposite be opened in workbench in the width direction on both sides, inhale
Bellows are located at the lower face of workbench；Air-suction trunk possesses air draught chamber, and air port is offered on the periphery wall of air-suction trunk, and air port passes through
Pipeline is connected with extraneous exhaust fan；The wind inlet of workbench either side is connected with air draught chamber for forming air-suction channel；Wherein, inhale
The both ends of bellows are connected with the both ends of moving assembly respectively, and moving assembly is used to drive air-suction trunk synchronously to move in moving process
It is dynamic to carry out air draught.
Inventor has found：For laser cut metal plate when part, plate is under no any fixation easily with laser
The movement of head shifts, and causes cut quality not high.Moreover, when cutting metal, flue dust, chip and weldering can be produced
Slag, if flue dust is discharged not in time, be easy to cause the pollution of shopwork environment, damages the health of personnel.And in view of
The extractor fan of current general laser cutting machine is complicated, bulky, also big, the maintenance of operating cost and equipment of consuming energy
Cost is all very high.
For above-mentioned situation is solved, inventor devises a kind of air draft system of laser cutting machine, it includes air draught knot
Structure and moving assembly.Wherein air draft structure includes wind inlet and air-suction trunk, wind inlet be located at workbench in the width direction on
Both sides, for adsorbing the impurity such as exhaust gas, dust caused by cutting.Air-suction trunk positioned at workbench lower face possesses and the external world
The air draught chamber of exhaust fan connection, air draught chamber make the sheet metal positioned at workbench upper surface smoothly be adsorbed in by producing negative pressure
On workbench, can prevent plate to be cut because internal stress rebound causes sheet deformation, thus improve the accuracy of cutting with
And ensure to cut the qualification rate of plate.And air-suction trunk is slidably connected to moving assembly, you can with the cutting of plate
The direction of motion synchronizes movement, ensures the quality of cutting.A kind of air draft system of laser cutting machine provided in this embodiment, when
When carrying out cutting work, air draft system is not only smoothly adsorbed in material to be cut on workbench cutting machine, but also
The impurity such as exhaust gas, dust caused by cutting can be aspirated；Overcome because exhaust gas, dust when impurity to cutting when accuracy caused by
Influence, so as to add cutting accuracy, and improve the operating environment of staff.
In an embodiment of the present embodiment：
Air draft system further includes dust gathering arrester, and dust gathering arrester covers at the lower section of air draught chamber；Dust gathering arrester is in back taper, dust gathering arrester
Inner surface has the gradient, and the cross-sectional area of dust gathering arrester is gradually reduced from the lower face of upper surface to air draught chamber close to air draught chamber.
In an embodiment of the present embodiment：
Dust gathering arrester is equipped with filter screen close to the internal perisporium of air draught chamber.
In an embodiment of the present embodiment：
Workbench includes operation panel；On operation panel multiple spaced use are equipped with along the width of workbench
In the fin for carrying plate to be cut；It is used to form negative pressure trough between two neighboring fin；Negative pressure trough connects air draught chamber.
In an embodiment of the present embodiment：
The opposite both sides for being opened in operation panel of wind inlet；Wind inlet includes close to the openend of operation panel and is located at
Air-suction channel inside workbench, air-suction channel are connected with air draught chamber；Openend is higher than operation panel, and openend is used to form work
For the inlet scoop for being used to adsorb on operation panel.
In an embodiment of the present embodiment：
Also covering is equipped with catching sheet on inlet scoop；The plane of catching sheet and the plane of operation panel are vertically arranged；Catching sheet
On open up multiple through holes.
In an embodiment of the present embodiment：
Grid is additionally provided with below operation panel, be additionally provided with grid it is multiple be located at negative pressure trough in be in list structure
Electromagnet；Electromagnet is used to adsorb the plate to be cut being layed on operation panel.
In an embodiment of the present embodiment：
Moving assembly includes being located at the crossbeam at workbench both ends and two support arms on crossbeam both ends；Two branch
Arm is connected with each other with the both ends of air-suction trunk respectively, is used to support air-suction trunk.
In an embodiment of the present embodiment：
Moving assembly includes driving device, and driving device includes passing arranged on the guideway at workbench both ends and with guideway
The driving motor of dynamic connection；The both ends of crossbeam slidably coordinate with guideway, and are used under the drive of driving motor along work
Make to move on the length direction of platform.
The embodiment of the utility model additionally provides a kind of laser cutting machine, including engine base and above-mentioned laser cutting machine
Air draft system；Engine base possesses the workbench for being cut by laser plate, and the air draft system of laser cutting machine is set on the table；
Moving assembly is equipped with laser cutting head, and the both ends of air-suction trunk are connected with the both ends of moving assembly respectively, and air-suction trunk, which is used in, to be moved
The exhaust gas waste residue of laser cutting head cutting plate is absorbed under the drive of dynamic component.
The embodiment of the utility model has the advantages that：
A kind of air draft system for laser cutting machine that the embodiment of the utility model provides, it includes air draft structure and shifting
Dynamic component.Wherein air draft structure includes wind inlet and air-suction trunk, wind inlet be located at workbench in the width direction on both sides, use
In the impurity such as exhaust gas, dust caused by absorption cutting.Air-suction trunk positioned at workbench lower face possesses to be connected with extraneous exhaust fan
The air draught chamber connect, air draught chamber make the sheet metal positioned at workbench upper surface smoothly be adsorbed in workbench by producing negative pressure
On, plate to be cut can be prevented because internal stress rebound causes sheet deformation, so as to improve the accuracy and guarantee of cutting
Cut the qualification rate of plate.And air-suction trunk is slidably connected to moving assembly, you can with the cutting movement side of plate
To movement is synchronized, ensure the quality of cutting.
A kind of laser cutting machine that the embodiment of the utility model provides, includes the suction of engine base and above-mentioned laser cutting machine
Wind system；Engine base possesses the workbench for being cut by laser plate, and the air draft system of laser cutting machine is set on the table.When
When carrying out cutting work, air draft system is not only smoothly adsorbed in material to be cut on workbench cutting machine, but also
The impurity such as exhaust gas, dust caused by cutting can be aspirated；Overcome because exhaust gas, dust when impurity to cutting when accuracy caused by
Influence, so as to add cutting accuracy, and improve the operating environment of staff.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structure diagram of laser cutting machine in the utility model embodiment；
Fig. 2 is the structure diagram of air-suction trunk in the utility model embodiment；
Fig. 3 is the structure diagram of wind inlet in the utility model embodiment；
Fig. 4 is the attachment structure schematic diagram of air-suction trunk and moving assembly in the utility model embodiment.
Icon：1000- laser cutting machines；100- air draft systems；1- workbench；101- operation panels；102- negative pressure troughs；2-
Air draft structure；201- wind inlets；2011- air-suction channels；202- air-suction trunks；2021- air draught chambers；2022- air ports；203- dusts
Cover；3- moving assemblies；301- crossbeams；302- support arms；4- laser cutting heads.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and designed with a variety of configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiment of the utility model provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, those of ordinary skill in the art's all other embodiments obtained without creative efforts, all
Belong to the scope of the utility model protection.
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put " it should be interpreted broadly, for the ordinary skill in the art, with concrete condition above-mentioned term can be understood in this practicality
Concrete meaning in new.
Embodiment
Fig. 1 is refer to, Fig. 1 shows a kind of concrete structure of laser cutting machine 1000 provided in this embodiment, the laser
Cutting machine 1000 is used for the workbench 1 for being cut by laser plate；Wherein workbench 1 is equipped with the air draft system of laser cutting machine 1000
100, which includes air draft structure 2 and moving assembly 3, its object is to not only by the material of cutting smoothly
It is adsorbed on workbench 1, but also exhaust gas etc. caused by cutting can be aspirated.
Laser cutting machine 1000 includes being used to be cut by laser the workbench 1 of plate, the moving assembly above workbench 1
3 and the air draft structure 2 arranged on the lower section of workbench 1；Moving assembly 3 is movably located at workbench along the direct of travel of plate
1 both sides, moving assembly 3 are equipped with laser cutting head 4；Air draft structure 2 is connected with moving assembly 3, for moving assembly 3
Movement synchronize the operation of air draught.
Air draft structure 2 specifically includes wind inlet 201 and air-suction trunk 202.
It refer to shown in Fig. 2, Fig. 2 illustrates the concrete structure of air-suction trunk 202, and air-suction trunk 202 is located at the lower end of workbench 1
Face；Air-suction trunk 202 is body structure, its longitudinal section is trapezoidal；Air-suction trunk 202 has the opening that upper and lower side all penetrates through, therefore shape
Into an air draught chamber 2021.Offered on the periphery wall of air-suction trunk 202 one be used for divulge information air port 2022, the air port 2022
The exhaust fan in the external world can be directly communicates with by pipeline.Exhaust fan by this air port 2022 constantly by air draught chamber 2021 with
And the air around air draught chamber 2021 extracts, therefore air draught chamber 2021 is also become into negative pressure cavity.
With reference to Fig. 1, the operation panel 101 for being used to place plate to be cut on workbench 1 offers multiple through holes, through hole
Connected with air draught chamber 2021.Specifically, in the present embodiment, it is equipped with along the width of workbench 1 multiple spaced
For carrying the fin of plate to be cut；Above-mentioned through hole is offered between two neighboring fin, it may also be said to be connection air draught
The through hole of chamber 2021 is negative pressure trough 102.
When exhaust fan comes into operation, air draught chamber 2021 forms negative pressure, under the action of this burst of pressure, multiple negative pressure troughs
Operation panel 101 is formd the uniform sucker of suction by 102, thus on operation panel 101 by plate meeting to be cut
It is closely adhered on operation panel 101, can so prevents plate to be cut because internal stress rebound causes sheet deformation, from
And improve the accuracy of cutting and ensure to cut the qualification rate of plate.
In order to further make plate be more snugly fitted on operation panel 101, in the present embodiment, can also grasp
Make to add electromagnet on panel 101, it is contemplated that plate to be cut is mostly metal material；After electromagnet is powered, it is possible to produce
The raw magnetic force for adsorbing plate, in suction-operated, electromagnet can replace air draft system 100.Specifically, in operation panel
101 lower section is equipped with grid, and multiple electromagnet in list structure being located in negative pressure trough 102 are uniformly detachably distributed in
On grid；Wherein the quantity of electromagnet can flexibly be set according to the material of plate with characteristics such as thickness.
It refer to shown in Fig. 3, Fig. 3 illustrates the concrete structure of wind inlet 201.Wind inlet 201 is opposite to be opened in workbench 1
In the width direction on both sides.Specifically, workbench 1 includes being arranged on the side wall of both sides and is connected to being used for for two side walls
The operation panel 101 of plate to be cut is placed, the upper surface of side wall is parallel and extends to close to the direction of operation panel 101, side
The upper surface of wall is higher than operation panel 101；There is gap between upper surface and operation panel 101.Side wall is hollow cylindricality knot
Structure, hollow part are connected with above-mentioned gap, therefore form wind inlet 201.It may also be said that wind inlet 201 is included mutually
The openend and the air draught end inside workbench 1 of the close operation panel 101 of connection；Openend is used to be formed to act on
The inlet scoop 2022 for being used to adsorb on operation panel 101.
Set by said structure and just constitute a kind of air draft system 100 simple in structure, rationally distributed, reliable.
In practice, the wind inlet 201 positioned at 1 both sides of workbench is connected for being formed such as arrow institute in Fig. 3 with air draught chamber 2021
The air-suction channel 2011 shown.When extraneous exhaust fan start-up operation, first, air draught chamber 2021 forms negative pressure, so as to will be located at operation
Plate on panel 101 adsorbs securely；Second, the air-suction channel 2011 of the both sides of connection air draught chamber 2021 will suck laser
The impurity such as exhaust gas, dust caused by cutting, so as to improve the operating environment of staff.
In the present embodiment, also covering is equipped with catching sheet on inlet scoop 2022, and multiple through holes are opened up on catching sheet；Intercept
The plane of plate and the plane of operation panel 101 are vertically arranged.
What deserves to be explained is in the present embodiment, in order to more efficiently with intensively to caused by laser cutting
The impurity such as exhaust gas, dust are absorbed, since it is considered that the length of some plates is very long, and air-suction trunk 202 accomplishes the suction of covering
Attached area is also excessively big.So both ends of the both ends of air-suction trunk 202 respectively with moving assembly 3 are connected, moving assembly 3 can
For driving 3 synchronizing moving of moving assembly to carry out air draught operation in moving process.
Fig. 4 is refer to, Fig. 4 shows the concrete structure that laser cutting machine 1000 is under another visual angle, can from figure
To clearly see the specific connection structure of moving assembly 3 and air-suction trunk 202.
Moving assembly 3 includes being located at the crossbeam 301 at 1 both ends of workbench and two branch on 301 both ends of crossbeam
Arm 302；Two support arms 302 are connected with each other with the both ends of air-suction trunk 202 respectively, are used to support air-suction trunk 202.Moving assembly 3 is also
Including driving device, driving device includes the driving electricity arranged on the guideway at 1 both ends of workbench and with guideway drive connection
Machine；The both ends of crossbeam 301 slidably coordinate with guideway, and for the length under the drive of driving motor along workbench 1
Side moves up.
In the present embodiment, air draft system 100 further includes dust gathering arrester 203, and dust gathering arrester 203 is covered under air draught chamber 2021
Side.Dust gathering arrester 203 is in back taper, and the inner surface of dust gathering arrester 203 has the gradient, and the cross-sectional area of dust gathering arrester 203 is from close to air draught
The lower face of the upper surface of chamber 2021 to air draught chamber 2021 is gradually reduced.The purpose of the taper structure design of dust gathering arrester 203 is,
Using the dust and other impurities collected out of air draught chamber 2021 under gravity, the inner surface along dust gathering arrester 203 glides straight
Accumulated in bottom wall, so that easy cleaning.What deserves to be explained is inner circumferential that can also be in dust gathering arrester 203 close to air draught chamber 2021
Wall is equipped with filter screen, easy to intercept the larger debris of volume.
In conclusion inventor devises a kind of air draft system 100 of laser cutting machine 1000, it includes air draft structure 2
And moving assembly 3.Wherein air draft structure 2 includes wind inlet 201 and air-suction trunk 202, and wind inlet 201 is located at the edge of workbench 1
Both sides on width, for adsorbing the impurity such as exhaust gas, dust caused by cutting.Air draught positioned at 1 lower face of workbench
Case 202 possesses the air draught chamber 2021 being connected with extraneous exhaust fan, and air draught chamber 2021 makes to be located at 1 upper end of workbench by producing negative pressure
The sheet metal in face is smoothly adsorbed on workbench 1, can prevent plate to be cut from causing plate to become because of internal stress rebound
Shape, so as to improve the accuracy of cutting and ensure to cut the qualification rate of plate.And air-suction trunk 202 is slidably connected to move
Dynamic component 3, you can to synchronize movement with the cutting movement direction of plate, ensure the quality of cutting.The present embodiment provides
A kind of laser cutting machine 1000 air draft system 100, when cutting machine is carrying out cutting work, air draft system 100 not only
Material to be cut is smoothly adsorbed on workbench 1, but also can aspirate the impurity such as exhaust gas, dust caused by cutting；Gram
Taken because exhaust gas, dust when impurity cutting when accuracy caused by influence, so as to add cutting accuracy, and improve
The operating environment of staff.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of air draft system of laser cutting machine, possesses the workbench for being cut by laser plate, it is characterised in that：
The air draft system includes air draft structure and moving assembly；The moving assembly is slideably located at the workbench
Both sides in the width direction；The air draft structure includes wind inlet and air-suction trunk, and the wind inlet is opposite to be opened in the work
Make platform in the width direction on both sides, the air-suction trunk is located at the lower face of the workbench；The air-suction trunk possesses air draught
Chamber, and air port is offered on the periphery wall of the air-suction trunk, the air port is connected by pipeline with extraneous exhaust fan；The work
The wind inlet of platform either side is connected with the air draught chamber for forming air-suction channel；
Wherein, both ends of the both ends of the air-suction trunk respectively with the moving assembly are connected, and the moving assembly is used to move
The air-suction trunk synchronizing moving is driven to carry out air draught during dynamic.
2. the air draft system of laser cutting machine according to claim 1, it is characterised in that：
The air draft system further includes dust gathering arrester, and the dust gathering arrester covers at the lower section of the air draught chamber；The dust gathering arrester is in
Taper, the inner surface of the dust gathering arrester have the gradient, and the cross-sectional area of the dust gathering arrester is from close to the upper surface of the air draught chamber
It is gradually reduced to the lower face of the air draught chamber.
3. the air draft system of laser cutting machine according to claim 2, it is characterised in that：
The dust gathering arrester is equipped with filter screen close to the internal perisporium of the air draught chamber.
4. the air draft system of laser cutting machine according to claim 1, it is characterised in that：
The workbench includes operation panel；On the operation panel multiple intervals are equipped with along the width of the workbench
The fin for being used to carry plate to be cut of arrangement；It is used to form negative pressure trough between the two neighboring fin；The negative pressure trough
Connect the air draught chamber.
5. the air draft system of laser cutting machine according to claim 4, it is characterised in that：
The opposite both sides for being opened in the operation panel of the wind inlet；The wind inlet includes opening close to the operation panel
Mouth end and the air draught end inside the workbench, the air draught end are connected with the air draught chamber；The openend is higher than
The operation panel, the openend are used to form the inlet scoop for being used to adsorb acted on the operation panel.
6. the air draft system of laser cutting machine according to claim 5, it is characterised in that：
Also covering is equipped with catching sheet on the inlet scoop；The plane of the catching sheet is vertical with the plane of the operation panel to be set
Put；Multiple through holes are opened up on the catching sheet.
7. the air draft system of laser cutting machine according to claim 4, it is characterised in that：
Grid is additionally provided with below the operation panel, be additionally provided with the grid it is multiple be located at the negative pressure trough in be in
The electromagnet of list structure；The electromagnet is used to adsorb the plate to be cut being layed on the operation panel.
8. the air draft system of laser cutting machine according to claim 1, it is characterised in that：
The moving assembly includes being located at the crossbeam at the workbench both ends and two branch on the crossbeam both ends
Arm；Two support arms are connected with each other with the both ends of the air-suction trunk respectively, are used to support the air-suction trunk.
9. the air draft system of laser cutting machine according to claim 8, it is characterised in that：
The moving assembly includes driving device, the driving device include arranged on the workbench both ends guideway and with
The driving motor that the guideway is sequentially connected；The both ends of the crossbeam slidably coordinate with the guideway, and are used for
Moved described in the drive lower edge of the driving motor on the length direction of workbench.
A kind of 10. laser cutting machine, it is characterised in that：
The air draft system of the laser cutting machine including any one of engine base and claim 1-9；The engine base possesses use
In the workbench of laser cutting plate, the air draft system of the laser cutting machine is arranged on the workbench；Described mobile group
Part is equipped with laser cutting head, and the both ends of the both ends of the air-suction trunk respectively with the moving assembly are connected, the air-suction trunk
The exhaust gas waste residue of the laser cutting head cutting plate is absorbed under the drive of the moving assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721331802.6U CN207239466U (en) | 2017-10-16 | 2017-10-16 | The air draft system and laser cutting machine of a kind of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721331802.6U CN207239466U (en) | 2017-10-16 | 2017-10-16 | The air draft system and laser cutting machine of a kind of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207239466U true CN207239466U (en) | 2018-04-17 |
Family
ID=61882839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721331802.6U Expired - Fee Related CN207239466U (en) | 2017-10-16 | 2017-10-16 | The air draft system and laser cutting machine of a kind of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207239466U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552978A (en) * | 2017-10-16 | 2018-01-09 | 河南艾顿机床有限公司 | The air draft system and laser cutting machine of a kind of laser cutting machine |
| CN109604874A (en) * | 2019-01-24 | 2019-04-12 | 晶澳（邢台）太阳能有限公司 | A kind of string welding machine absorption cleaning plant and absorption method for cleaning |
| CN112222563A (en) * | 2020-09-30 | 2021-01-15 | 重庆嘉丰汽车零部件股份有限公司 | Numerical control cutting machine is used in auto-parts production |
| CN112318020A (en) * | 2019-08-05 | 2021-02-05 | 宝成工业股份有限公司 | Adsorption type positioning device |
| EP4171862B1 (en) * | 2020-06-29 | 2024-06-19 | Trotec Laser GmbH | Laser plotter |
-
2017
- 2017-10-16 CN CN201721331802.6U patent/CN207239466U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552978A (en) * | 2017-10-16 | 2018-01-09 | 河南艾顿机床有限公司 | The air draft system and laser cutting machine of a kind of laser cutting machine |
| CN109604874A (en) * | 2019-01-24 | 2019-04-12 | 晶澳（邢台）太阳能有限公司 | A kind of string welding machine absorption cleaning plant and absorption method for cleaning |
| CN112318020A (en) * | 2019-08-05 | 2021-02-05 | 宝成工业股份有限公司 | Adsorption type positioning device |
| EP4171862B1 (en) * | 2020-06-29 | 2024-06-19 | Trotec Laser GmbH | Laser plotter |
| CN112222563A (en) * | 2020-09-30 | 2021-01-15 | 重庆嘉丰汽车零部件股份有限公司 | Numerical control cutting machine is used in auto-parts production |
| CN112222563B (en) * | 2020-09-30 | 2022-05-10 | 重庆嘉丰汽车零部件股份有限公司 | Numerical control cutting machine is used in auto-parts production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207239466U (en) | The air draft system and laser cutting machine of a kind of laser cutting machine | |
| CN107552978A (en) | The air draft system and laser cutting machine of a kind of laser cutting machine | |
| KR20030035927A (en) | Cutting machine and method for collecting dust | |
| CN202388131U (en) | Cutting machine | |
| US9821351B2 (en) | Welding fume extractor | |
| CN206747782U (en) | A kind of dust arrester for laser engraving machine | |
| KR102362753B1 (en) | Dust collector and appratus for refining magnetic domains in grain-oriented electrical steel sheet with the same | |
| RU2325251C2 (en) | Table for thermal cutting of sheet material | |
| CN110788495A (en) | Dust suction device of laser cutting machine and optimal design method thereof | |
| CN214921387U (en) | Screen laser cutting smoke and dust and waste material cleaning assembly and cleaning device | |
| CN212682792U (en) | Double-station laser automatic welding machine | |
| CN211680545U (en) | Dust suction device of laser cutting machine | |
| CN116713593A (en) | Hierarchical progressive laser welding dust collecting equipment | |
| CN102528298A (en) | Smoke sucking and slag discharging device for steel plate laser welding | |
| CN203964630U (en) | A kind of deduster dust shield | |
| CN217290490U (en) | Multi-shaft numerical control drilling machine | |
| CN212705124U (en) | Smoke and slag removing structure of plasma cutting machine | |
| CN211414528U (en) | Dust removal mechanism suitable for five-axis machining tool | |
| CN211727943U (en) | Dust removal type laser cutting machine for processing metal plates | |
| CN211488989U (en) | Laser marking dust collecting device for semiconductor testing and sorting machine | |
| CN211276930U (en) | Environment-friendly numerical control plasma cutting machine | |
| CN208728914U (en) | Laser smoke dust absorbing device | |
| CN207259442U (en) | The burnt tower coke discharging mouth dust exhaust apparatus of storage | |
| CN201997849U (en) | Fume sucking and slag discharging device for steel plate laser welding | |
| CN111014219A (en) | Laser marking dust collecting device for semiconductor testing and sorting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20211016 |