CN213531271U - Dust and smoke suction device of laser cutting machine - Google Patents
Dust and smoke suction device of laser cutting machine Download PDFInfo
- Publication number
- CN213531271U CN213531271U CN202021929268.0U CN202021929268U CN213531271U CN 213531271 U CN213531271 U CN 213531271U CN 202021929268 U CN202021929268 U CN 202021929268U CN 213531271 U CN213531271 U CN 213531271U
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- Prior art keywords
- cutting machine
- dust
- laser
- box body
- groove
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- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 58
- 238000003698 laser cutting Methods 0.000 title claims abstract description 24
- 239000000779 smoke Substances 0.000 title claims abstract description 14
- 238000005520 cutting process Methods 0.000 claims abstract description 37
- 230000000149 penetrating effect Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 235000019504 cigarettes Nutrition 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000011152 fibreglass Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 abstract description 5
- 238000004544 sputter deposition Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 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
- 238000000605 extraction Methods 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
- 230000003287 optical effect Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a dust and smoke collecting device of a laser cutting machine, which comprises a cutting machine box body, wherein a groove is arranged at the top of the cutting machine box body, one side of the cutting machine box body, which is far away from the groove, is rotatably connected with an upper cover, a blind hole is arranged at any one side of the cutting machine box body, the outlet of the blind hole is rotatably connected with an air exhaust blade, a threaded rod is fixedly connected with a servo motor driving end, the threaded rod is in threaded connection with a mobile station, in the utility model, the air exhaust blade, the blind hole, a filter screen and a dust removing hole are arranged, a glass cover is covered, air in the cutting machine box body enters the blind hole through the dust removing hole, and dust falls into a dust removing groove by the separation of the filter screen through the rotation of the air exhaust blade, thereby realizing the automatic dust, when laser cutting, the sputtered particles are blocked by the dust cover and fall onto the workbench, and the effect of sputtering prevention is achieved.
Description
Technical Field
The utility model relates to a laser cutting field especially relates to a laser cutting machine dust absorption cigarette device.
Background
The laser cutting machine focuses laser emitted from a laser into a laser beam with high power density through an optical path system. The laser beam irradiates the surface of the workpiece to make the workpiece reach a melting point or a boiling point, and simultaneously, the high-pressure gas coaxial with the laser beam blows away the molten or gasified metal. And finally, the material is cut along with the movement of the relative position of the light beam and the workpiece, so that the cutting purpose is achieved. The laser cutting processing replaces the traditional mechanical knife with invisible light beams, and has the characteristics of high precision, high cutting speed, no limitation on cutting patterns, automatic typesetting and material saving, smooth cut, low processing cost and the like.
At present in the laser cutting process, can produce tiny particulate matter, a lot of dusts that produce after the cutting can stop on the laser cutting bed, so for a long time, can cause certain damage to equipment for laser cutting machine's cutting precision receives the influence, and the dust also can bring certain harm to staff's health moreover. The existing laser cutting machine does not protect the laser cutting head, has poor dust collection effect and does not have a smoke dust collection device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a dust and smoke suction device of a laser cutting machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a dust and smoke collecting device of a laser cutting machine comprises a cutting machine box body, wherein a groove is formed in the top of the cutting machine box body, an upper cover is rotatably connected to one side, away from the groove, of the top of the cutting machine box body, a blind hole is formed in any one side of the cutting machine box body, an air exhaust blade is rotatably connected to the position of an outlet of the blind hole, a dust removing groove is formed below the blind hole, a servo motor is fixedly connected to one side, away from the blind hole, of the cutting machine box body, a threaded rod is fixedly connected to the driving end of the servo motor, the threaded rod is rotatably connected with the cutting machine box body, close to one side of the servo motor, in a penetrating mode, the threaded rod is rotatably connected with a moving table in a penetrating mode, a sliding groove is formed in one side, close to, and the dust removal hole is communicated with the blind hole in a penetrating way.
As a further description of the above technical solution:
the mobile station is close to upper cover one side and has seted up the slide opening, slide opening sliding connection has flexible platform, flexible platform stretches out end bottom fixedly connected with laser generator, laser generator below fixedly connected with laser pipe.
As a further description of the above technical solution:
the laser guide pipe is characterized in that a penetrating type laser hole is formed in the top of the laser guide pipe, threads are arranged on the side face of the laser guide pipe close to the top of the laser guide pipe, fastening nuts are connected to the threads, and dust covers are fixedly connected to the lower portions of the fastening nuts.
As a further description of the above technical solution:
one side of the moving platform, which is far away from the telescopic platform, is in through connection with the sliding hole, the laser generator is fixedly connected with a lead, and the lead, the oil pipe and the cutting machine box body are in through connection with one side of the servo motor.
As a further description of the above technical solution:
the dust cover adopts the plastic material, the upper cover adopts transparent glass steel material.
As a further description of the above technical solution:
a communicating groove is formed between the ash removing groove and the blind hole, and a filter screen is fixedly connected to the position, located in the connecting groove, in the blind hole.
The utility model discloses following beneficial effect has:
1. the utility model discloses set up air exhaust blade, blind hole, filter screen, dust removal hole, cover the glass cover and through rotating air exhaust blade, the air gets into the blind hole through the dust removal hole in the cutting machine box, then through the filter screen, the dust is fallen into in the deashing groove by the separation and is cleared up, has realized the function of automatic dust removal.
2. The utility model discloses set up laser pipe, dust cover and fastening nut, surround the laser pipe with the dust cover, then fix the dust cover with fastening nut, when laser when the cutting, the effect of anti-sputtering has been played on the granule of sputtering is dropped the workstation by the dust cover separation.
Drawings
Fig. 1 is an axonometric view of a dust and smoke collecting device of a laser cutting machine provided by the utility model;
fig. 2 is a side sectional view of a dust and smoke collecting device of a laser cutting machine according to the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 1;
fig. 4 is a schematic structural diagram at B in fig. 3.
Illustration of the drawings:
1. a cutter box body; 2. an upper cover; 3. blind holes; 4. an air extraction blade; 5. a dust removing groove; 6. a filter screen; 7. a servo motor; 8. a threaded rod; 9. a mobile station; 10. a slide hole; 11. a telescopic table; 12. an oil pipe; 13. a laser generator; 14. a wire; 15. a laser catheter; 16. laser holes; 17. a dust cover; 18. fastening a nut; 19. a dust removal hole; 20. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a dust and smoke suction device of a laser cutting machine comprises a cutting machine box body 1, wherein a groove is formed in the top of the cutting machine box body 1, the groove surface is used as a working table surface, an upper cover 2 is rotatably connected to one side, away from the groove, of the top of the cutting machine box body 1, a blind hole 3 is formed in any one side of the cutting machine box body 1, an air exhaust blade 4 is rotatably connected to the outlet of the blind hole 3, a dust cleaning groove 5 is formed below the blind hole 3, a servo motor 7 is fixedly connected to one side, away from the blind hole 3, of the cutting machine box body 1, a threaded rod 8 is fixedly connected to the driving end of the servo motor 7, the threaded rod 8 is rotatably connected with the cutting machine box body 1, close to the servo motor 7, in a penetrating mode, a moving table 9 is connected to the threaded rod 8, a sliding groove 20 is, the threaded rod 8 rotates to drive the mobile station 9 which is in threaded connection with the threaded rod to move, a plurality of dust removing holes 19 are formed in the groove of the cutter box body 1, the dust removing holes 19 are communicated with the blind holes 3 in a penetrating mode, and dust enters the blind holes 3 from the dust removing holes 19.
A sliding hole 10 is formed in one side, close to the upper cover 2, of the mobile platform 9, the sliding hole 10 is connected with a telescopic platform 11 in a sliding mode, the bottom of the extending end of the telescopic platform 11 is fixedly connected with a laser generator 13, a laser guide pipe 15 is fixedly connected below the laser generator 13, the telescopic platform 11 slides and stretches in the sliding hole 10 to enable the cutting position to be adjusted, a penetrating type laser hole 16 is formed in the top of the laser guide pipe 15, threads are arranged at the position, close to the top, of the side face of the laser guide pipe 15 and are connected with a fastening nut 18, a dust cover 17 is fixedly connected below the fastening nut 18 and blocks particle sputtering, an oil pipe 12 is connected with the sliding hole 10 in a penetrating mode at one side, far away from the telescopic platform 11, of the mobile platform 9, a lead 14 is fixedly connected with the laser generator 13, the lead 14 and the oil pipe 12 are connected with one, dust cover 17 adopts the plastic material, and upper cover 2 adopts transparent glass steel material, and the plastic material can be so that dust cover 17 is folding, and the inside condition can be observed to transparent glass steel's upper cover 2, has seted up the intercommunication groove between deashing groove 5 and the blind hole 3, is located connecting slot position fixedly connected with filter screen 6 in the blind hole 3, and filter screen 6 falls into the deashing groove 5 with the dust separation.
The working principle is as follows: firstly, open the upper cover 2 and put into the recess in the cutting machine box 1 with the work piece of processing usefulness, then cover upper cover 2, switch on servo motor 7, servo motor 7 drive end drives threaded rod 8 and rotates, threaded rod 8 rotates and leads to the mobile station 9 of connection to be linear motion, oil pipe 12 switches on the oil pump can make flexible platform 11 be concertina movement, these two kinds of movements can realize cutting no dead angle, then switch on wire 14, laser generator 13 begins to cut the work piece, the granule of sputtering is blockked by dust cover 17 and is dropped during the cutting, then make air exhaust blade 4 switch on, the dust in the recess of cutting machine box 1 passes through dust removal hole 19 and gets into in blind hole 3, then blockked by filter screen 6 in blind hole 3 and drop in dust removal groove 5, finally can dust clearance in the dust removal groove 5.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a laser cutting machine dust absorption cigarette device, includes cutter box (1), its characterized in that: the cutting machine box body (1) is provided with a groove at the top, one side of the cutting machine box body (1) far away from the groove is rotatably connected with an upper cover (2), one side of the cutting machine box body (1) at any position is provided with a blind hole (3), the outlet of the blind hole (3) is rotatably connected with an air exhaust blade (4), an ash cleaning groove (5) is formed below the blind hole (3), one side of the cutting machine box body (1) far away from the blind hole (3) is fixedly connected with a servo motor (7), a driving end of the servo motor (7) is fixedly connected with a threaded rod (8), the threaded rod (8) is rotatably connected with the cutting machine box body (1) near one side of the servo motor (7) in a penetrating way, the threaded rod (8) is rotatably connected with the cutting machine box body (1) far away from one side of the servo motor (7), the threaded rod (8) is rotatably connected with a movable platform (9) in, and the sliding chute (20) is connected with the moving platform (9) in a sliding manner, a plurality of dust removing holes (19) are formed in the groove of the cutter box body (1), and the dust removing holes (19) are communicated with the blind holes (3) in a penetrating manner.
2. The dust and smoke collecting device of the laser cutting machine according to claim 1, characterized in that: the laser light source is characterized in that a sliding hole (10) is formed in one side, close to the upper cover (2), of the mobile station (9), the sliding hole (10) is connected with a telescopic table (11) in a sliding mode, the telescopic table (11) stretches out the end bottom fixedly connected with a laser generator (13), and a laser guide pipe (15) is fixedly connected to the lower portion of the laser generator (13).
3. The dust and smoke collecting device of the laser cutting machine according to claim 2, wherein: run-through laser hole (16) have been seted up at laser pipe (15) top, laser pipe (15) side is close to the top position and is provided with the screw thread, and threaded connection has fastening nut (18), fastening nut (18) below fixedly connected with dust cover (17).
4. The dust and smoke collecting device of the laser cutting machine according to claim 2, wherein: the oil pipe (12) is connected with the sliding hole (10) in a penetrating manner on one side, away from the telescopic table (11), of the moving table (9), the laser generator (13) is fixedly connected with a lead (14), and the lead (14), the oil pipe (12) and the cutting machine box body (1) are connected with one side, located on one side, of the servo motor (7) in a penetrating manner.
5. The dust and smoke collecting device of the laser cutting machine according to claim 3, wherein: the dust cover (17) is made of plastic materials, and the upper cover (2) is made of transparent glass fiber reinforced plastic materials.
6. The dust and smoke collecting device of the laser cutting machine according to claim 1, characterized in that: a communicating groove is formed between the ash removing groove (5) and the blind hole (3), and a filter screen (6) is fixedly connected to the position of the connecting groove in the blind hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021929268.0U CN213531271U (en) | 2020-09-07 | 2020-09-07 | Dust and smoke suction device of laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021929268.0U CN213531271U (en) | 2020-09-07 | 2020-09-07 | Dust and smoke suction device of laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213531271U true CN213531271U (en) | 2021-06-25 |
Family
ID=76491058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021929268.0U Expired - Fee Related CN213531271U (en) | 2020-09-07 | 2020-09-07 | Dust and smoke suction device of laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213531271U (en) |
-
2020
- 2020-09-07 CN CN202021929268.0U patent/CN213531271U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210625 |