A kind of intelligent optical fiber laser cutting machine that security performance is high
Technical field
The present invention relates to field of optical fiber equipment, in particular to a kind of intelligent optical fiber laser cutting machine that security performance is high.
Background technique
Optical-fiber laser cutting machine is using optical-fiber laser generator as the laser cutting machine of light source.Optical fiber laser is state
A kind of laser beam of Novel fiber laser output high-energy density of new development on border, and assemble on the surface of the workpiece, make work
The region instant melting irradiated on part by ultrafine focus hot spot and gasification pass through numerical controlled machinery system mobile spot irradiation position
Realize automatic cutting, speed is fast, and precision is high.
However there are still some defects in use for existing optical-fiber laser cutting machine: cutting head is being cut
When, the material cut can sputter in cutting process to be come, and the particle temperature of these materials is high, if falling in operative employee's body
On, scald accident can be caused, so that there are some potential safety problemss for existing optical-fiber laser cutting machine;In addition, optical fiber swashs
Light cutting machine can generate some toxic and harmful gas or flue dust in cutting, these poisonous gases or particulate matter are drifted in air
In, the health of operative employee's respiratory tract can be seriously affected, this is but also existing optical-fiber laser cutting machine security performance is poor.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, it is high to provide a kind of security performance
Intelligent optical fiber laser cutting machine.
The technical solution adopted by the present invention to solve the technical problems is: a kind of intelligent optical fiber laser that security performance is high
Cutting machine, including main body, cutting head, further include guard mechanism and purification mechanism, and the shape of the main body is cuboid, the screening
There are four retaining devices, and four guard mechanisms are separately positioned on the surrounding of main body, and bracket, the clearing machine are additionally provided in the main body
Structure is arranged on bracket, and the purification mechanism is located at the top of main body;
The guard mechanism includes receiving room, is arranged and is storing indoor shutter, driving assembly and two accommodating components,
The bottom of receiving room is arranged in the driving component, and two accommodating components are arranged at the top of driving assembly, two storage groups
Part is separately positioned on the both ends of driving assembly, and the driving component is sequentially connected with two accommodating components respectively, two storage groups
Part is symmetrical arranged about driving assembly, and the shutter is vertically provided at the top of two accommodating components, and two accommodating components close
It is symmetrical arranged in shutter, the top surface of the receiving room is equipped with opening, and the shutter is located at the underface of opening;
The driving component includes first motor, first bevel gear and two driving units, the vertical court of first motor
Upper setting, the first motor and first bevel gear are sequentially connected, and two driving units are located at the two sides of first bevel gear,
Two driving units are symmetrical arranged about first bevel gear;
The driving unit includes screw rod, second bevel gear and sliding block, and the screw rod is horizontally disposed, and the screw rod passes through axis
It holds and is connect with the side of receiving room, the bearing and second bevel gear are separately positioned on the both ends of screw rod, the second bevel gear
It is set on screw rod, the second bevel gear is engaged with first bevel gear, and the sliding block is equipped with threaded hole, and the screw rod is through spiral shell
Pit passes through sliding block and screw rod is threadedly coupled with sliding block, and the bottom surface level of the receiving room is equipped with sliding slot, the bottom of the sliding block
In sliding slot, the sliding block is matched and is slidably connected with sliding slot;
The accommodating component includes fixed block, sliding shoe, expansion bracket, hinged block and folding and unfolding plate, the side of the receiving room
Level is equipped with strut, and the fixed block is connect by strut with receiving room, and the sliding shoe is located at the side of fixed block, the cunning
Motion block and fixed block are located in same level, and the expansion bracket is vertically arranged, the both ends of the bottom of the expansion bracket respectively with
Fixed block and sliding shoe are hinged, and there are two the hinged blocks, and the both ends at the top of the expansion bracket are cut with scissors with two hinged blocks respectively
It connects, the folding and unfolding plate is horizontally set on the top of hinged block, and two hinged blocks are slidably connected with folding and unfolding plate, two sliding shoes point
The top of two sliding blocks is not set, and the top of two folding and unfolding plates is arranged in the shutter, and two folding and unfolding plates are located at screening
The both ends of baffle;
The purification mechanism includes clarifier and adjusts component, and the adjusting component is arranged between bracket and clarifier;
The adjusting component includes the second motor, driving wheel, belt and driven wheel, second motor and capstan drive
Connection, the driving wheel are sequentially connected by belt and driven wheel, and the belt is horizontally disposed, and the clarifier is arranged in belt
Lower section, the clarifier is located at the top of main body.
Preferably, in order to enhance clean-up effect, it is equipped with moving assembly between the belt and clarifier, described mobile group
Part includes track, movable block, third motor, roller gear, rack gear and sliding bar, and the track is horizontally set under belt
Side, the track is vertical with the straight line where driving wheel and driven wheel, and the top surface of the movable block is equipped with the first groove, and described the
Three motors, roller gear and sliding bar are arranged in the first groove, and the third motor is connect with column gear transmission, described
The bottom surface of track is equipped with the second groove, and second groove is horizontally disposed along track, and the rack gear is arranged in the second groove,
The rack gear is horizontally disposed along the second groove, and the roller gear is engaged with rack, and the sliding bar is vertically provided at first
In groove, the top of the sliding bar is equipped with the first limited block, and the bottom surface of the track is equipped with the first limiting slot, first limit
Position slot is horizontally disposed along track, and first limited block is located in the first limiting slot, first limited block and the first limit
Slot is matched and is slidably connected, and the lower section of movable block is arranged in the clarifier.
Preferably, in order to further enhance clean-up effect, the clarifier is weld fumes clarifier.
Preferably, the surface of the screw rod is equipped with anticorrosion galvanizing layer in order to enable shutter is by quickly retracting.
Preferably, in order to improve the mobile stability of clarifier, first limiting slot is dovetail groove.
Preferably, in order to improve the stability of hinged block sliding, the hinged block is equipped with the second limited block, the receipts
Plate is put equipped with the second limiting slot, second limited block is located in the second limiting slot, second limited block and the second limit
Slot is matched and is slidably connected.
Preferably, the glasses in order to protect operator, the shutter is lasing safety eyeglass.
Preferably, the main body is equipped with air quality sensor for the automatic prompt when air quality is not up to standard
And alarm, PLC is additionally provided in the main body, and the air quality sensor and alarm are electrically connected with PLC.
Preferably, being additionally provided with display screen, the display screen in the main body to carry out real-time monitoring to air quality
It is electrically connected with PLC.
Preferably, for ease of operation, the main body is equipped with switch, the switch respectively with first motor, second
Motor and the electrical connection of third motor.
The invention has the advantages that the intelligent optical fiber laser cutting machine that the security performance is high, is existed by guard mechanism
Main body surrounding is blocked, and is prevented the material cut from splashing to operative employee in cutting process, is reduced scald accident
Generation, to reduce security risk existing for optical-fiber laser cutting machine;In addition, by purification mechanism to cutting when generate
Some toxic and harmful gas or flue dust are purified, and are avoided the health for influencing operative employee's respiratory tract, are substantially increased optical-fiber laser
The security performance of cutting machine.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of structural schematic diagram of the high intelligent optical fiber laser cutting machine of security performance of the invention.
Fig. 2 is a kind of structural representation of the driving assembly of the high intelligent optical fiber laser cutting machine of security performance of the invention
Figure.
Fig. 3 is a kind of structural representation of the accommodating component of the high intelligent optical fiber laser cutting machine of security performance of the invention
Figure.
Fig. 4 is a kind of structural representation of the adjusting component of the high intelligent optical fiber laser cutting machine of security performance of the invention
Figure.
Fig. 5 is a kind of structural representation of the moving assembly of the high intelligent optical fiber laser cutting machine of security performance of the invention
Figure.
In figure: 1. main bodys, 2. cutting heads, 3. brackets, 4. receiving rooms, 5. shutters, 6. first motors, 7. first cone teeth
Wheel, 8. screw rods, 9. second bevel gears, 10. sliding blocks, 11. fixed blocks, 12. sliding shoes, 13. expansion brackets, 14. hinged blocks, 15. receive
Put plate, 16. clarifiers, 17. second motors, 18. driving wheels, 19. belts, 20. driven wheels, 21. tracks, 22. movable blocks, 23.
Third motor, 24. roller gears, 25. rack gears, 26. sliding bars.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figs. 1-5, a kind of intelligent optical fiber laser cutting machine that security performance is high, including main body 1, cutting head 2, also
Including guard mechanism and purification mechanism, the shape of the main body 1 is cuboid, and there are four the guard mechanisms, and four block machine
Structure is separately positioned on the surrounding of main body 1, bracket 3 is additionally provided in the main body 1, the purification mechanism is arranged on bracket 3, described
Purification mechanism is located at the top of main body 1;
It is blocked by guard mechanism in 1 surrounding of main body, prevents the material cut from splashing to behaviour in cutting process
With workmanship, reduce the generation of scald accident, to reduce security risk existing for optical-fiber laser cutting machine;In addition, logical
The some toxic and harmful gas or flue dust generated when crossing purification mechanism to cutting purify, and avoid influencing operative employee's respiratory tract
Health substantially increases the security performance of optical-fiber laser cutting machine.
The guard mechanism includes receiving room 4, the shutter being arranged in receiving room 45, driving assembly and two storage groups
The bottom of receiving room 4 is arranged in part, the driving component, and two accommodating components are arranged at the top of driving assembly, two receipts
Component of receiving is separately positioned on the both ends of driving assembly, and the driving component is sequentially connected with two accommodating components respectively, two receipts
Component of receiving is symmetrical arranged about driving assembly, and the shutter 5 is vertically provided at the top of two accommodating components, two storage groups
Part is symmetrical arranged about shutter 5, and the top surface of the receiving room 4 is equipped with opening, and the shutter 5 is located at the underface of opening;
The driving component includes first motor 6, first bevel gear 7 and two driving units, and the first motor 6 is vertical
It is arranged upward, the first motor 6 is sequentially connected with first bevel gear 7, and two driving units are located at first bevel gear 7
Two sides, two driving units are symmetrical arranged about first bevel gear 7;
The driving unit includes screw rod 8, second bevel gear 9 and sliding block 10, and the screw rod 8 is horizontally disposed, the screw rod 8
It being connect by bearing with the side of receiving room 4, the bearing and second bevel gear 9 are separately positioned on the both ends of screw rod 8, and described
Two bevel gears 9 are set on screw rod 8, and the second bevel gear 9 is engaged with first bevel gear 7, and the sliding block 10 is equipped with screw thread
Hole, the screw rod 8 passes through sliding block 10 through threaded hole and screw rod 8 is threadedly coupled with sliding block 10, and the bottom surface level of the receiving room 4 is set
There is sliding slot, the bottom of the sliding block 10 is located in sliding slot, and the sliding block 10 is matched and is slidably connected with sliding slot;
The accommodating component includes fixed block 11, sliding shoe 12, expansion bracket 13, hinged block 14 and folding and unfolding plate 15, the receipts
The side level of room 4 received is equipped with strut, and the fixed block 11 connect by strut with receiving room 4, and the sliding shoe 12 is positioned at consolidating
Determine the side of block 11, the sliding shoe 12 is located in same level with fixed block 11, and the expansion bracket 13 is vertically arranged, described
The both ends of the bottom of expansion bracket 13 are hinged with fixed block 11 and sliding shoe 12 respectively, and there are two the hinged blocks 14, described flexible
The both ends at the top of frame 13 are hinged with two hinged blocks 14 respectively, and the folding and unfolding plate 15 is horizontally set on the top of hinged block 14,
Two hinged blocks 14 are slidably connected with folding and unfolding plate 15, and two sliding shoes 12 are separately positioned on the top of two sliding blocks 10, described
The top of two folding and unfolding plates 15 is arranged in shutter 5, and two folding and unfolding plates 15 are located at the both ends of shutter 5;
The purification mechanism includes clarifier 16 and adjusts component, and the adjusting component is arranged in bracket 3 and clarifier 16
Between;
The adjusting component includes the second motor 17, driving wheel 18, belt 19 and driven wheel 20, second motor 17 with
Driving wheel 18 is sequentially connected, and the driving wheel 18 is sequentially connected by belt 19 and driven wheel 20, and the belt 19 is horizontally disposed,
The lower section of belt 19 is arranged in the clarifier 16, and the clarifier 16 is located at the top of main body 1.
Start first motor 6, first motor 6 drives first bevel gear 7 to rotate, and first bevel gear 7 passes through two the respectively
Two bevel gears 9 drive two screw rods 8 to rotate backward, so that two 10 reverse motions of sliding block, two sliding blocks 10 respectively drive two
Sliding shoe 12 is close to two fixed blocks 11, so that two expansion brackets 13 are elongated simultaneously, two expansion brackets 13 pass through two receipts respectively
Putting plate 15 drives shutter 5 to rise, so that four shutters 5 of 1 surrounding of main body are stretched out out of four receiving rooms 4 simultaneously,
Therefore blocked in 1 surrounding of main body, it prevents the material cut from splashing to operative employee in cutting process, reduces scald
The generation of accident, to reduce security risk existing for optical-fiber laser cutting machine;In addition, being opened while clarifier 16 works
Dynamic second motor 17, the second motor 17 drive driving wheel 18 to rotate, and driving wheel 18 drives driven wheel 20 to rotate by belt 19, make
Belt 19 is obtained to start running, belt 19 drives clarifier 16 along 1 horizontal movement of main body, thus side on the body 1, when to cutting
The some toxic and harmful gas or flue dust generated are purified, and are avoided the health for influencing operative employee's respiratory tract, are substantially increased light
The security performance of fine laser cutting machine.
Preferably, being equipped with moving assembly, the shifting between the belt 19 and clarifier 16 to enhance clean-up effect
Dynamic component includes track 21, movable block 22, third motor 23, roller gear 24, rack gear 25 and sliding bar 26,21 water of track
The flat lower section that belt 19 is arranged in, the track 21 is vertical with the straight line where driving wheel 18 and driven wheel 20, the movable block
22 top surface is equipped with the first groove, and the third motor 23, roller gear 24 and sliding bar 26 are arranged in the first groove, institute
It states third motor 23 and roller gear 24 is sequentially connected, the bottom surface of the track 21 is equipped with the second groove, second groove edge
Track 21 it is horizontally disposed, the rack gear 25 is arranged in the second groove, and the rack gear 25 is horizontally disposed along the second groove, institute
It states roller gear 24 to engage with rack gear 25, the sliding bar 26 is vertically provided in the first groove, the top of the sliding bar 26
Equipped with the first limited block, the bottom surface of the track 21 is equipped with the first limiting slot, and first limiting slot is set along 21 level of track
It sets, first limited block is located in the first limiting slot, and first limited block is matched and is slidably connected with the first limiting slot, institute
State the lower section that movable block 22 is arranged in clarifier 16, third motor 23 drives roller gear 24 to rotate so that movable block 22 along
Track 21 moves horizontally, to expand the purification range of clarifier 16, enhances clean-up effect.
Preferably, in order to further enhance clean-up effect, the clarifier 16 is weld fumes clarifier 16.
Preferably, the surface of the screw rod 8 is equipped with anticorrosion galvanizing layer in order to enable shutter 5 is by quickly retracting, due to
The product of zine corrosion has preferable protective effect to zinc, so corrosion rate is very slow, the service life is ungalvanized 15~30 times, therefore
The movement speed for influencing sliding block 10 is avoided that, so that shutter 5 is by quickly retracting.
Preferably, in order to improve the mobile stability of clarifier 16, first limiting slot is dovetail groove.
Preferably, in order to improve the stability of the sliding of hinged block 14, the hinged block 14 is equipped with the second limited block, institute
Folding and unfolding plate 15 is stated equipped with the second limiting slot, second limited block is located in the second limiting slot, second limited block and the
Two limiting slots are matched and are slidably connected, and the second limiting slot can be limited the motion profile of hinged block 14 by the second limited block
It is fixed, to improve the stability of the sliding of hinged block 14.
Preferably, the glasses in order to protect operator, the shutter 5 is lasing safety eyeglass, laser light protective goggles
Piece can prevent or reduce injury of the laser to human eye, therefore can protect the glasses of operator.
Preferably, the main body 1 is equipped with air quality sensor for the automatic prompt when air quality is not up to standard
And alarm, PLC is additionally provided in the main body 1, and the air quality sensor and alarm are electrically connected with PLC, work as air
When mass sensor detects that air quality is not up to standard, signal is transmitted to PLC, PLC controls alarm work, makes and mentioning automatically
Show.
Preferably, being additionally provided with display screen, the display in the main body 1 to carry out real-time monitoring to air quality
Screen is electrically connected with PLC, and the air mass signal that air quality sensor will test is transmitted to PLC, and signal is fed back to display by PLC
Screen, to carry out real-time monitoring to air quality.
Preferably, for ease of operation, the main body 1 is equipped with switch, the switch respectively with first motor 6, the
Two motors 17 and third motor 23 are electrically connected.
Compared with prior art, the high intelligent optical fiber laser cutting machine of the security performance, by guard mechanism in main body 1
Surrounding is blocked, and prevents the material cut from splashing to operative employee in cutting process, reduces the hair of scald accident
It is raw, to reduce security risk existing for optical-fiber laser cutting machine;In addition, some to being generated when cutting by purification mechanism
Toxic and harmful gas or flue dust are purified, and the health for influencing operative employee's respiratory tract is avoided, and substantially increase optical-fiber laser cutting
The security performance of machine.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.