CN221134511U - Laser cutting machine with dust removal cooling structure - Google Patents
Laser cutting machine with dust removal cooling structure Download PDFInfo
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- CN221134511U CN221134511U CN202322796606.8U CN202322796606U CN221134511U CN 221134511 U CN221134511 U CN 221134511U CN 202322796606 U CN202322796606 U CN 202322796606U CN 221134511 U CN221134511 U CN 221134511U
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- laser cutting
- cutting machine
- air
- machine main
- side wall
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 80
- 239000000428 dust Substances 0.000 title claims abstract description 52
- 238000001816 cooling Methods 0.000 title claims abstract description 29
- 238000009423 ventilation Methods 0.000 claims abstract description 14
- 238000005192 partition Methods 0.000 claims description 12
- 239000000498 cooling water Substances 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 2
- 239000000779 smoke Substances 0.000 abstract description 18
- 238000005520 cutting process Methods 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a laser cutting machine with a dust removal and cooling structure, which relates to the technical field of laser cutting machines and comprises a laser cutting machine main body, a linear module, a laser cutting head and a plurality of supporting plates, wherein the linear module is arranged on the inner wall of the laser cutting machine main body; according to the utility model, the cold air is blown out from the plurality of first ventilation holes formed in the cover body through the blower to cool the laser cutting head, the suction fan sucks out the cooled air and smoke dust generated during cutting, and the laser cutting head is cooled and simultaneously is treated, so that the influence of high temperature and smoke dust on laser cutting parts is prevented, and the damage of the smoke dust to human bodies is prevented.
Description
Technical Field
The utility model relates to the technical field of laser cutting machines, in particular to a laser cutting machine with a dust removal cooling structure.
Background
The laser cutting machine focuses laser emitted from the laser into laser beam with high power density through the light path system, the laser beam irradiates the surface of the workpiece to make the workpiece reach the melting point or boiling point, and high pressure gas coaxial with the laser beam blows away molten or gasified metal to form kerf with the movement of the relative position of the laser beam and the workpiece.
The laser cutting machine can produce the smoke and dust when processing the spare part, and the smoke and dust is led to the fact the damage outside the human body easily, still pollutes the part of laser instrument easily, influences the performance of laser cutting machine, and in addition, the laser cutting head is higher at long-time after using, leads to the damage of internal device if the heat dissipation is not enough easily, therefore it is very necessary to develop a laser cutting machine with dust removal cooling structure.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides the laser cutting machine with the dust removal cooling structure, which is characterized in that cold air is blown out from a plurality of first ventilation holes formed in a cover body through a blower to cool a laser cutting head, and the cooled air and smoke dust generated during cutting are sucked out by a suction fan, so that the laser cutting head is cooled and the smoke dust is treated, thereby preventing the influence of high temperature and smoke dust on laser cutting components and preventing the damage of the smoke dust to human bodies.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a laser cutting machine with dust removal cooling structure, includes laser cutting machine main part, sharp module, laser cutting head and polylith backup pad, sharp module sets up on the inner wall of laser cutting machine main part, laser cutting head sets up on the moving part of sharp module, a plurality of the backup pad sets up on the inner wall of laser cutting machine main part and is located the below of laser cutting head, be provided with the cover body on the laser cutting head, set up air inlet chamber and air-out chamber in the cover body, a plurality of first ventilation holes have been seted up with the air inlet chamber intercommunication to the bottom of cover body inner wall, a plurality of second ventilation holes have been seted up with the air inlet chamber intercommunication to the top of cover body inner wall, are connected with the air outlet pipe with the air outlet chamber intercommunication, laser cutting machine main part in just be located the top of laser cutting head is provided with the baffle, be provided with dust collecting chamber and cooling chamber between the roof of baffle and laser cutting machine main part, air inlet pipe one end runs through in the baffle and is connected with the cooling chamber's lateral wall intercommunication, air inlet chamber and air inlet chamber runs through in the baffle and air inlet chamber, the bottom and air inlet chamber intercommunication has been seted up a plurality of second ventilation holes with the air inlet chamber intercommunication, be provided with in the air inlet chamber and the air inlet chamber intercommunication of air-out fan cooling chamber and air inlet chamber intercommunication, air inlet chamber and air-conditioner main part are connected with the air-conditioner lateral wall.
Preferably, a filter screen is detachably arranged on the side wall, close to the suction fan, in the dust collection cavity.
Preferably, a chip collecting box is movably arranged at the bottom in the laser cutting machine main body.
The utility model provides a laser cutting machine with a dust removal and cooling structure, which has the following beneficial effects:
1. According to the utility model, cold air is blown out of the plurality of first ventilation holes formed in the cover body through the blower to cool the laser cutting head, the suction fan sucks out the cooled air and smoke dust generated during cutting, and the laser cutting head is cooled and simultaneously is treated, so that the influence of high temperature and smoke dust on laser cutting parts is prevented, and the damage of the smoke dust to human bodies is prevented;
2. the side wall, close to the suction fan, in the dust collection cavity is detachably provided with the filter screen, and the filter screen can isolate dust and scraps in the dust collection cavity so as to facilitate centralized cleaning; the bottom activity in the laser cutting machine main part is provided with album bits box, gathers bits box and is used for collecting the piece that produces when cutting, is convenient for the clearance to the piece.
Drawings
FIG. 1 is a schematic diagram of a laser cutting machine with a dust removal and cooling structure according to the present utility model;
FIG. 2 is an enlarged view of part A of the laser cutting machine of FIG. 1 with a dust removal and cooling structure according to the present utility model;
FIG. 3 is a cross-sectional view of the laser cutting machine at B-B in FIG. 1 with a dust removal and cooling structure according to the present utility model.
In the figure: 1. a laser cutter body; 2. a partition plate; 3. a linear module; 4. a chip collecting box; 5. a support plate; 6. a laser cutting head; 7. a cover body; 7-1, an air inlet cavity; 7-2, an air outlet cavity; 7-3, a first vent; 7-4, second ventilation holes; 8. an air inlet pipe; 9. an air outlet pipe; 10. a dust collection chamber; 11. a filter screen; 12. a suction fan; 13. a blower; 14. a cooling chamber; 15. and a cooling water pipe.
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.
As shown in fig. 1-3, a laser cutting machine with dedusting and cooling structure comprises a laser cutting machine main body 1, a linear module 3, a laser cutting head 6 and a plurality of support plates 5, wherein the linear module 3 is arranged on the inner wall of the laser cutting machine main body 1, the laser cutting head 6 is arranged on a moving part of the linear module 3, a plurality of support plates 5 are arranged on the inner wall of the laser cutting machine main body 1 and positioned below the laser cutting head 6, a cover body 7 is arranged on the laser cutting head 6, an air inlet cavity 7-1 and an air outlet cavity 7-2 are arranged in the cover body 7, a plurality of first ventilation holes 7-3 are formed in the bottom of the inner wall of the cover body 7 and communicated with the air inlet cavity 7-1, a plurality of second ventilation holes 7-4 are formed in the top of the inner wall of the cover body 7 and communicated with the air outlet cavity 7-2, an air inlet pipe 8 is connected on the cover body 7 in a communicating way with the air inlet cavity 7-1, an air outlet pipe 9 is connected on the cover body 7-2 in a communicating way, a partition plate 2 is arranged in the laser cutting machine main body 1 and above the laser cutting head 6, a dust collecting cavity 10 and a cooling cavity 14 are arranged between the partition plate 2 and the top wall of the laser cutting machine main body 1, one end of the air inlet pipe 8 penetrates through the partition plate 2 and is connected with the side wall of the cooling cavity 14 in a communicating way, one end of the air outlet pipe 9 penetrates through the partition plate 2 and is connected with the side wall of the dust collecting cavity 10 in a communicating way, a blower 13 is arranged on the partition plate 2, the air inlet pipe of the blower 13 penetrates through the side wall of the laser cutting machine main body 1 and is connected with the side wall of the cooling cavity 14 in a communicating way, a cooling water pipe 15 communicated with cooling water is arranged in the cooling cavity 14, a suction fan 12 is arranged on the partition plate 2, the air inlet pipe of the suction fan 12 is communicated and connected with the side wall of the dust collection cavity 10, the air outlet pipe penetrates through the side wall of the laser cutting machine main body 1, and the air pressure of the suction fan 12 is larger than that of the blower 13; a filter screen 11 is detachably arranged on the side wall, close to the suction fan 12, in the dust collection cavity 10; the bottom in the laser cutting machine main body 1 is movably provided with a chip collecting box 4.
The detailed connection means are known in the art, and the following mainly introduces the working principle and process, specifically as follows:
In the utility model, the suction fan 12, the blower 13 and the linear module 3 are all connected with an external electric control system through wires, and the above devices and the connection modes are all in the prior art and are not repeated here.
According to the description, as shown in fig. 1-3, when the laser cutting machine is used, parts are placed on a plurality of support plates 5 in a main body 1 of the laser cutting machine, a linear module 3 drives a laser cutting head 6 to move so as to cut the parts, cooling water is introduced into a cooling water pipe 15 through an external water supply device in the cutting process, a blower 13 is started, the blower 13 blows air into a cooling cavity 14, the cooling water pipe 15 cools air intake, cold air in the cooling cavity 14 is blown into an air intake cavity 7-1 formed in a cover body 7 through an air inlet pipe 8, the laser cutting head 6 is cooled through the bottom of the inner wall of the cover body 7 and the first ventilation holes 7-3 formed in communication with the air intake cavity 7-1, a suction fan 12 is started, the suction force of the suction fan 12 is larger than that of the blower 13, the air blown out from the first ventilation holes 7-3 and smoke dust generated in cutting enter an air outlet cavity 7-2 formed in the cover body 7 through a plurality of second ventilation holes 7-4, the smoke dust and the cooled air are blown into a dust collecting cavity 10 through an air outlet 9, and the smoke collecting device is discharged outside the dust collecting device; according to the utility model, cold air is blown out of the plurality of first vent holes 7-3 formed in the cover body 7 through the blower 13 to cool the laser cutting head 6, the blower 12 sucks out the cooled air and smoke dust generated during cutting, and the laser cutting head 6 is cooled and simultaneously is processed, so that the influence of high temperature and smoke dust on laser cutting parts is prevented, and the damage of the smoke dust on a human body is prevented.
In one implementation possibility, the filter screen 11 is detachably arranged on the side wall, close to the suction fan 12, of the dust collecting cavity 10, dust and scraps can be isolated in the dust collecting cavity 10 by the filter screen 11, and a box door can be arranged on the side wall of the laser cutting machine main body 1 at a position corresponding to the dust collecting cavity 10 so as to facilitate centralized cleaning.
There is a possibility of implementation that the bottom inside the laser cutting machine body 1 is movably provided with a chip collecting box 4, and the chip collecting box 4 is used for collecting chips generated during cutting, so that the chips can be cleaned conveniently.
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 (3)
1. The utility model provides a laser cutting machine with dust removal cooling structure, includes laser cutting machine main part (1), sharp module (3), laser cutting head (6) and polylith backup pad (5), sharp module (3) set up on the inner wall of laser cutting machine main part (1), laser cutting head (6) set up on the moving part of sharp module (3), a plurality of backup pad (5) set up on the inner wall of laser cutting machine main part (1) and lie in the below of laser cutting head (6), a serial communication port, be provided with on laser cutting head (6) cover body (7), set up air inlet chamber (7-1) and air-out chamber (7-2) in cover body (7), a plurality of first ventilation holes (7-3) have been seted up with air inlet chamber (7-1) intercommunication to the bottom of cover body (7) inner wall, a plurality of second ventilation holes (7-4) have been seted up with air-out chamber (7-2) intercommunication, be connected with air inlet chamber (7-1) and air-out chamber (7-2) on cover body (7) and air-out chamber (7) are connected with air inlet chamber (7-1) and air-out chamber (7-2) intercommunication, be connected with laser cutting head (1) and air duct (9) on cover body (7) and air-out chamber (7) are connected with air duct (1) respectively, the dust collecting device is characterized in that a dust collecting cavity (10) and a cooling cavity (14) are arranged between the partition plate (2) and the top wall of the laser cutting machine main body (1), one end of an air inlet pipe (8) penetrates through the partition plate (2) and is connected with the side wall of the cooling cavity (14), one end of an air outlet pipe (9) penetrates through the partition plate (2) and is connected with the side wall of the dust collecting cavity (10), a blower (13) is arranged on the partition plate (2), the air inlet pipe of the blower (13) penetrates through the side wall of the laser cutting machine main body (1) and the side wall of the air outlet pipe and is connected with the side wall of the cooling cavity (14), a cooling water pipe (15) communicated with cooling water is arranged in the cooling cavity (14), a suction fan (12) is arranged on the partition plate (2), the air inlet pipe of the suction fan (12) and the side wall of the dust collecting cavity (10) are connected, and the air outlet pipe penetrates through the side wall of the laser cutting machine main body (1), and the air pressure of the suction fan (12) is larger than that of the blower (13).
2. The laser cutting machine with the dust removal and cooling structure according to claim 1, wherein a filter screen (11) is detachably arranged on the side wall, which is close to the suction fan (12), in the dust collection cavity (10).
3. The laser cutting machine with the dust removal and cooling structure according to claim 1, wherein a chip collecting box (4) is movably arranged at the bottom in the laser cutting machine main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322796606.8U CN221134511U (en) | 2023-10-18 | 2023-10-18 | Laser cutting machine with dust removal cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322796606.8U CN221134511U (en) | 2023-10-18 | 2023-10-18 | Laser cutting machine with dust removal cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221134511U true CN221134511U (en) | 2024-06-14 |
Family
ID=91383916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322796606.8U Active CN221134511U (en) | 2023-10-18 | 2023-10-18 | Laser cutting machine with dust removal cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221134511U (en) |
-
2023
- 2023-10-18 CN CN202322796606.8U patent/CN221134511U/en active Active
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| GR01 | Patent grant |