CN220427173U - Dust removing device of laser cutting machine - Google Patents
Dust removing device of laser cutting machine Download PDFInfo
- Publication number
- CN220427173U CN220427173U CN202321793266.7U CN202321793266U CN220427173U CN 220427173 U CN220427173 U CN 220427173U CN 202321793266 U CN202321793266 U CN 202321793266U CN 220427173 U CN220427173 U CN 220427173U
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- fixedly connected
- dust
- laser cutting
- cutting machine
- bracing piece
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- 239000000428 dust Substances 0.000 title claims abstract description 77
- 238000003698 laser cutting Methods 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 6
- 241000883990 Flabellum Species 0.000 claims 1
- 238000005520 cutting process Methods 0.000 description 17
- 239000000779 smoke Substances 0.000 description 8
- 238000005457 optimization Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a dust removing device of a laser cutting machine, which comprises a bearing plate, wherein a moving mechanism is arranged in an inner cavity of the bearing plate, one side of the moving mechanism is fixedly connected with a concave supporting rod, the left side of the top of the concave supporting rod is provided with a controller, and the left side of the top of the inner cavity of the concave supporting rod is provided with a laser cutting head.
Description
Technical Field
The utility model relates to the technical field of laser cutting machines, in particular to a dust removing device of a laser cutting machine.
Background
The laser cutting machine is a machine which focuses laser emitted by a laser into laser beams with high power density through an optical path system and then irradiates the surface of a workpiece to enable the irradiation position to reach a melting point or a boiling point, thereby realizing the cutting effect;
most of the laser cutting machines used at present do not have a self-dedusting function, and a large amount of sparks and tiny dust (dust particles are generated after the sparks are cooled) can be generated in the laser cutting process, and the dust can stay on a laser cutting table after the cutting is finished, so that certain damage can be caused to equipment for a long time, the cutting precision of the laser cutting machine is influenced, and therefore the laser cutting machine needs to be improved.
Disclosure of Invention
The utility model aims to provide a dust removing device of a laser cutting machine, which has the advantages of absorbing smoke dust and sparks during cutting, avoiding dust from staying on the surface of a laser cutting table to influence cutting precision, and solving the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laser cutting machine dust collector, includes the loading board, the inner chamber of loading board is provided with moving mechanism, one side fixedly connected with concave type bracing piece of moving mechanism, the left side at concave type bracing piece top is provided with the controller, the left side at concave type bracing piece inner chamber top is provided with the laser cutting head, the right side fixedly connected with suction hood of concave type bracing piece inner chamber, the right side fixedly connected with dust collection box of loading board bottom, the left side fixedly connected with fan of dust collection box, the right side intercommunication of fan has the exhaust column, the right side of exhaust column communicates with the left side of dust collection box, the right side intercommunication of dust collection box has the dust absorption pipe, the one end that the dust collection box was kept away from to the dust absorption pipe communicates with the right side of suction hood.
As the dust removing device of the laser cutting machine, the moving mechanism comprises a servo motor, wherein the servo motor is fixedly connected with the back surface of the inner cavity of the bearing plate, the output end of the servo motor is fixedly connected with a threaded rod, the front surface of the threaded rod is rotationally connected with the front surface of the inner cavity of the bearing plate through a bearing, the outer surface of the threaded rod is in threaded connection with a threaded sleeve, and the right side of the threaded sleeve is fixedly connected with the left side of the concave supporting rod.
As the dust removing device of the laser cutting machine, the left side of the threaded sleeve is fixedly connected with the L-shaped supporting rod, the top of the L-shaped supporting rod is fixedly connected with the connecting plate, the top of the connecting plate is connected with the ventilating pipe, the inner cavity of the ventilating pipe is fixedly connected with the rotating motor through the supporting rod, and the output end of the rotating motor is fixedly connected with the fan blade.
As the dust removing device of the laser cutting machine, the bottom of the threaded sleeve is fixedly connected with the sliding block, the bottom of the inner cavity of the bearing plate is provided with the sliding groove matched with the sliding block for use, and the outer surface of the sliding block is in sliding connection with the inner surface of the sliding groove.
As the dust removing device of the laser cutting machine, the dust collecting box is preferably provided with a filter screen on the front surface, and the left side and the right side of the top of the bearing plate are fixedly connected with backing plates.
As the dust removing device of the laser cutting machine, the right side of the bearing plate is provided with the through groove matched with the concave supporting rod, and the dust collection pipe is a hose.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the servo motor, the threaded rod, the threaded sleeve and the concave supporting rod are arranged, so that the laser cutting head can be driven to move to cut a workpiece at the top of the bearing plate, smoke dust and sparks generated in cutting can be absorbed in the cutting process of the laser cutting head through the fan, the exhaust pipe, the dust suction pipe and the dust suction cover, dust accumulation can be avoided to influence cutting precision through processing the laser cutting head through the dust collection box, and meanwhile, environmental pollution can be avoided.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a left side cross-sectional view of the carrier plate structure of the present utility model;
fig. 4 is an enlarged view of a portion of fig. 2 a, which is a structural view of the present utility model.
In the figure: 1. a carrying plate; 2. a moving mechanism; 201. a servo motor; 202. a threaded rod; 203. a thread sleeve; 3. a concave supporting rod; 4. a controller; 5. a laser cutting head; 6. a dust hood; 7. a dust collection box; 8. a blower; 9. an exhaust tube; 10. a dust collection pipe; 11. an L-shaped support rod; 12. a connecting plate; 13. a ventilation pipe; 14. a rotating electric machine; 15. a fan blade; 16. a slide block; 17. a chute; 18. and (3) a filter screen.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a dust removing device of a laser cutting machine comprises a bearing plate 1, wherein a moving mechanism 2 is arranged in an inner cavity of the bearing plate 1, a concave supporting rod 3 is fixedly connected to one side of the moving mechanism 2, a controller 4 is arranged on the left side of the top of the concave supporting rod 3, a laser cutting head 5 is arranged on the left side of the top of the inner cavity of the concave supporting rod 3, a dust hood 6 is fixedly connected to the right side of the inner cavity of the concave supporting rod 3, a dust collection box 7 is fixedly connected to the right side of the bottom of the bearing plate 1, a fan 8 is fixedly connected to the left side of the dust collection box 7, an exhaust pipe 9 is communicated to the right side of the fan 8, a dust collection pipe 10 is communicated to the right side of the dust collection box 7, and one end, far away from the dust collection box 7, of the dust collection pipe 10 is communicated to the right side of the dust hood 6.
In this embodiment: through setting up servo motor 201, threaded rod 202, thread bush 203 and concave type bracing piece 3, can drive laser cutting head 5 and remove, cut the work piece at loading board 1 top, through setting up fan 8, exhaust column 9, dust absorption pipe 10 and dust hood 6, can be in the in-process of laser cutting head 5 cutting with the smoke and dust and the spark absorption that produce when cutting, handle it through dust collection box 7, not only can avoid the dust to pile up and influence cutting accuracy, can also avoid environmental pollution simultaneously, through setting up above structure, possess and can absorb smoke and dust and spark when the cutting, avoid the dust to stay at the advantage of laser cutting bench surface influence cutting accuracy.
As a technical optimization scheme of the utility model, further, the moving mechanism 2 comprises a servo motor 201, the servo motor 201 is fixedly connected with the back of the inner cavity of the bearing plate 1, the output end of the servo motor 201 is fixedly connected with a threaded rod 202, the front surface of the threaded rod 202 is rotationally connected with the front surface of the inner cavity of the bearing plate 1 through a bearing, the outer surface of the threaded rod 202 is in threaded connection with a threaded sleeve 203, and the right side of the threaded sleeve 203 is fixedly connected with the left side of the concave supporting rod 3.
As a technical optimization scheme of the utility model, further, the left side of the threaded sleeve 203 is fixedly connected with an L-shaped supporting rod 11, the top of the L-shaped supporting rod 11 is fixedly connected with a connecting plate 12, the top of the connecting plate 12 is connected with a ventilation pipe 13, the inner cavity of the ventilation pipe 13 is fixedly connected with a rotating motor 14 through a supporting rod, and the output end of the rotating motor 14 is fixedly connected with a fan blade 15.
In this embodiment: by providing the ventilation pipe 13, the rotating motor 14 and the fan blades 15, dust can be blown toward the suction hood 6, and the suction efficiency of the suction hood 6 can be improved.
As a technical optimization scheme of the utility model, further, the bottom of the thread bush 203 is fixedly connected with the sliding block 16, the bottom of the inner cavity of the bearing plate 1 is provided with the sliding groove 17 matched with the sliding block 16, and the outer surface of the sliding block 16 is in sliding connection with the inner surface of the sliding groove 17.
In this embodiment: by providing the slider 16 and the chute 17, the movement of the thread bush 203 can be guided, and the movement of the thread bush 203 can be limited.
As a technical optimization scheme of the utility model, the front of the dust box 7 is further provided with a filter screen 18, and the left side and the right side of the top of the bearing plate 1 are fixedly connected with backing plates.
In this embodiment: by providing the filter screen 18, the smoke dust can be filtered, and by providing the backing plate, the workpiece can be supported.
As a technical optimization scheme of the utility model, further, a through groove matched with the concave supporting rod 3 is formed on the right side of the bearing plate 1, and the dust suction pipe 10 is a hose.
In this embodiment: through the through groove, the concave supporting rod 3 can be conveniently moved.
The principle of this embodiment is:
during the use, place the work piece that needs the cutting at the top of backing plate, start laser cutting head 5 and cut the work piece, start servo motor 201's control switch simultaneously, servo motor 201 drives threaded rod 202 and rotates, threaded rod 202 drives thread bush 203 and removes, thread bush 203 drives concave bracing piece 3 and remove, and then drive laser cutting head 5 and remove, cut off the work piece, start the control switch of fan 8 and rotating electrical machines 14 simultaneously, rotating electrical machines 14 drive fan blade 15 rotation, smoke and dust and the spark that produce when will cutting through fan blade 15 blow dust hood 6, fan 8 passes through exhaust column 9 this moment, dust absorption tube 10 and dust hood 6 absorb the smoke and the spark that will blow, filter it through filter screen 18, dust hood 6 can remove according to the removal of laser cutting head 5 simultaneously, the dust collection effect is better, through setting up above structure, possess and can absorb smoke and spark when cutting, avoid the dust to stop the advantage at laser cutting bench surface influence cutting precision.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Laser cutting machine dust collector, including loading board (1), its characterized in that: the inner chamber of loading board (1) is provided with shifter (2), one side fixedly connected with concave type bracing piece (3) of shifter (2), the left side at concave type bracing piece (3) top is provided with controller (4), the left side at concave type bracing piece (3) inner chamber top is provided with laser cutting head (5), the right side fixedly connected with dust hood (6) of concave type bracing piece (3) inner chamber, the right side fixedly connected with dust bin (7) of loading board (1) bottom, the left side fixedly connected with fan (8) of dust bin (7), the right side intercommunication of fan (8) has exhaust column (9), the right side of exhaust column (9) communicates with the left side of dust bin (7), the right side intercommunication of dust bin (7) has dust absorption pipe (10), the one end that dust bin (7) were kept away from to dust absorption pipe (10) communicates with the right side of dust hood (6).
2. The laser cutting machine dust collector of claim 1, wherein: the moving mechanism (2) comprises a servo motor (201), the servo motor (201) is fixedly connected with the back of the inner cavity of the bearing plate (1), the output end of the servo motor (201) is fixedly connected with a threaded rod (202), the front of the threaded rod (202) is rotationally connected with the front of the inner cavity of the bearing plate (1) through a bearing, the outer surface of the threaded rod (202) is in threaded connection with a threaded sleeve (203), and the right side of the threaded sleeve (203) is fixedly connected with the left side of the concave supporting rod (3).
3. The laser cutting machine dust collector of claim 2, wherein: the left side fixedly connected with L type bracing piece (11) of thread bush (203), the top fixedly connected with connecting plate (12) of L type bracing piece (11), the top of connecting plate (12) is through being connected with ventilation pipe (13), the inner chamber of ventilation pipe (13) is through branch fixedly connected with rotating electrical machines (14), the output fixedly connected with flabellum (15) of rotating electrical machines (14).
4. The laser cutting machine dust collector of claim 2, wherein: the bottom of thread bush (203) fixedly connected with slider (16), spout (17) that cooperation slider (16) used have been seted up to the bottom of loading board (1) inner chamber, the surface and the interior surface sliding connection of spout (17) of slider (16).
5. The laser cutting machine dust collector of claim 1, wherein: the front of the dust box (7) is provided with a filter screen (18), and the left side and the right side of the top of the bearing plate (1) are fixedly connected with backing plates.
6. The laser cutting machine dust collector of claim 1, wherein: the right side of the bearing plate (1) is provided with a through groove matched with the concave supporting rod (3), and the dust collection pipe (10) is a hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321793266.7U CN220427173U (en) | 2023-07-10 | 2023-07-10 | Dust removing device of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321793266.7U CN220427173U (en) | 2023-07-10 | 2023-07-10 | Dust removing device of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220427173U true CN220427173U (en) | 2024-02-02 |
Family
ID=89693853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321793266.7U Active CN220427173U (en) | 2023-07-10 | 2023-07-10 | Dust removing device of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220427173U (en) |
-
2023
- 2023-07-10 CN CN202321793266.7U patent/CN220427173U/en active Active
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