CN214868002U - Dust removal device for laser cutting machine - Google Patents
Dust removal device for laser cutting machine Download PDFInfo
- Publication number
- CN214868002U CN214868002U CN202121164668.1U CN202121164668U CN214868002U CN 214868002 U CN214868002 U CN 214868002U CN 202121164668 U CN202121164668 U CN 202121164668U CN 214868002 U CN214868002 U CN 214868002U
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- Prior art keywords
- dust
- cutting machine
- dust collection
- box
- dust suction
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- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 160
- 238000003698 laser cutting Methods 0.000 title claims abstract description 21
- 238000010521 absorption reaction Methods 0.000 claims abstract description 23
- 238000005520 cutting process Methods 0.000 claims abstract description 20
- 230000003139 buffering effect Effects 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
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Abstract
The utility model provides a dust removing device for a laser cutting machine, which comprises dust suction boxes arranged at two sides of a feed channel of the cutting machine in a mirror image manner, an arc-shaped surface used for buffering dust is arranged on one side of the dust suction boxes facing the main shaft of the cutting machine, dust suction components used for sucking and separating dust in the feeding channel are respectively and rotatably connected to the opposite side surfaces of the two dust suction boxes, the two dust suction components are respectively arranged on the two dust suction boxes in a staggered manner, the dust suction port of the dust suction component points to the other dust suction box, the bottom parts in the two dust suction boxes are respectively provided with a servo motor for driving the dust suction component to rotate, servo motor electric connection controller, the dust absorption box outside is provided with the dust catcher of intercommunication dust absorption subassembly, and the dust is taken out rapidly via rotatory dust absorption subassembly and is arrived in the dust catcher, the utility model discloses can effectively promote dust removal effect.
Description
Technical Field
The utility model relates to a dust removal technical field, concretely relates to a dust collector for laser cutting machine.
Background
Laser cutting machine is used in the manufacturing industry by extensive application as a common machining equipment, laser cutting machine is in the design for convenient unloading, in the open-type design of the one side of adopting more towards the operator, but laser cutting machine can produce a large amount of dusts when carrying out the cutting operation, cause serious pollution to operational environment, the operator is in order to avoid the dust to lead to the fact the injury to oneself, generally has the gauze mask, and can install the baffle additional on laser cutting machine, block the dust diffusion of a part, but protective effect is very limited.
In view of the above problems, it is desirable to design a dust removing device for a laser cutting machine.
SUMMERY OF THE UTILITY MODEL
To exist not enough among the prior art, the utility model provides a dust collector for laser cutting machine to solve the dust that the cutting machine produced in man-hour, because the diffusion produces the problem of injury to the operator everywhere.
In order to solve the technical problem, the utility model discloses specifically adopt following technical scheme: the utility model provides a dust collector for laser cutting machine, includes that the mirror image sets up the suction box in cutting machine feedstock channel both sides, the suction box is provided with the arcwall face that is used for buffering the dust, two towards one side of cutting machine main shaft on the relative side of suction box rotate respectively be connected with be used for taking out from the dust absorption subassembly of dust in the feedstock channel, two the setting of staggering respectively of dust absorption subassembly is two on the suction box, the directional another of dust absorption mouth of dust absorption subassembly the suction box, two bottom in the suction box is provided with the drive separately dust absorption subassembly pivoted servo motor, servo motor electrical connection director, the suction box outside is provided with the dust catcher of intercommunication dust absorption subassembly.
Compared with the prior art, the utility model discloses following beneficial effect has:
the dust removing device comprises dust collecting boxes arranged on two sides of a feed channel of the cutting machine in a mirror image manner to construct a basic dust collecting structure, dust collecting components for sucking dust in the feed channel are respectively and rotatably connected to opposite side surfaces of the two dust collecting boxes, the two dust collecting components are respectively arranged on the two dust collecting boxes in a staggered manner to construct and effectively enlarge a dust collecting area, the side of the dust suction box facing the main shaft of the cutting machine is provided with an arc-shaped surface for buffering dust, so that part of dust generated by the operation of the cutting machine can be blocked and buffered by the arc-shaped surface in the process of diffusing towards the direction of an operator, so that part of dust can be temporarily retained in the arc-shaped surface and slowly float out, on one hand, the dust suction pressure of the dust suction assembly is reduced, in addition, on the one hand, the dust collection component can better realize dust collection, and the utility model discloses can realize effectively removing dust.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic view showing a positional relationship between a dust removing device and a laser cutting machine according to a preferred embodiment of the present invention;
fig. 2 is a schematic structural diagram of a dust removing device for a laser cutting machine according to a preferred embodiment of the present invention;
fig. 3 is a schematic diagram of the position relationship between the rotating plate and the servo motor in the preferred embodiment of the present invention.
The reference numbers are as follows:
1. a dust collection box; 11. a square box; 12. a cambered surface box; 121. an arc-shaped surface; 13. a first cover plate; 14. a second cover plate; 15. a first groove; 16. a second groove; 2. a dust collection assembly; 21. a straw; 22. a vacuum cleaner; 3. a servo motor; 31. an output shaft; 4. a controller; 41. a transmission line; 5. a rotating plate; 51. a dust suction port; 52. a dust suction nozzle; 6. a body; 61. a feed channel; 62. a main shaft of the cutting machine.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, fig. 2 and fig. 3, the utility model provides a technical solution: the utility model provides a dust collector for laser cutting machine, includes that the mirror image sets up the suction box 1 in cutting machine feed channel 61 both sides, suction box 1 is provided with the arcwall face 121 that is used for buffering the dust, two on the side that suction box 1 is relative respectively rotate to be connected with and be used for taking out from the dust absorption subassembly 2 of dust in the feed channel 61, two dust absorption subassembly 2 staggers respectively and sets up two on the suction box 1, the directional another of dust absorption mouth 51 of dust absorption subassembly 2 suction box 1, two bottom in the suction box 1 is provided with the drive respectively dust absorption subassembly 2 pivoted servo motor 3, servo motor 3 electrical connection director 4, the suction box 1 outside is provided with the dust catcher 22 of intercommunication dust absorption subassembly 2.
The utility model discloses a preferred embodiment, as shown in fig. 2, dust absorption box 1 includes square chest 11, square chest 11 towards one side intercommunication of cutting machine main shaft 62 has arc case 12, arcwall 121 sets up on arc case 12, set up one on the arcwall 121 dust collection component 2, another dust collection component 2 sets up another dust collection box 1 in the square chest 11, so as to let lie in the dust of arcwall 121 region adsorbs to the dust that is close to the cutting machine cutting region and produces, and is located another dust collection box 1 in the square chest 11 dust collection component 2 then carries out the secondary absorption to the dust that extremely few overflow comes out, guarantees dust collector's dust removal effect.
The utility model discloses an in the preferred embodiment, as shown in fig. 2, vertical second recess 16 has been seted up on the arcwall face 121, be provided with in the second recess 16 dust collection component 2, dust collection component 2 include with the rotor plate 5 of servo motor 3's output shaft 31 rigid coupling, rotor plate 5 stretches out one side of dust absorption box 1 be provided with the dust absorption mouth 52 of dust catcher 22 intercommunication is convenient for let the dust pass through in dust absorption mouth 52 gets into dust catcher 22, the design of arcwall face 121 then is convenient for block and cushion the dust that the cutting machine during operation produced.
In the preferred embodiment of the present invention, as shown in fig. 2, the rotation angle of the dust collection assembly 2 in the second groove 16 completely covers the arc-shaped surface 121 of the other side, so as to enhance the dust collection effect.
In the preferred embodiment of the present invention, as shown in fig. 2, a first groove 15 is disposed on the square box 11, and a dust collection assembly 2 is disposed in the first groove 15, so as to achieve secondary dust collection for the extremely small amount of dust overflowing, thereby achieving the best dust collection effect.
The utility model discloses a preferred embodiment, as shown in fig. 2, first recess 15 is close to the one end at square chest 11 top is provided with the first apron 13 of detachable, and it is right to be convenient for the rotor plate 5 is dismantled and is maintained, first apron 13 orientation corresponding locating hole, the enhancement of being convenient for are still seted up to one side of rotor plate 5 the stability of rotor plate 5, second recess 16 is close to the one end at cambered surface case 12 top is provided with detachable second apron 14, corresponding locating hole has also been seted up in the second apron 14, is convenient for the change of rotor plate 5.
In the preferred embodiment of the present invention, as shown in fig. 2, the width of the slot of the first groove 15 is greater than the thickness of the rotating plate 5, so that the rotating plate 5 can rotate freely, thereby increasing the dust collection range.
In the preferred embodiment of the present invention, as shown in fig. 3, the other end of the rotating plate 5 is fixedly connected to the dust suction nozzle 52, the dust collector 22 is connected to the suction pipe 21, the suction pipe 21 passes through the inside of the dust suction box 1 and communicates with the dust suction nozzle 52, so that the dust can be conveniently sucked into the dust suction nozzle 52 directly and be sucked out of the dust collector 22.
The utility model discloses a preferred embodiment, as shown in fig. 2, servo motor 3 with controller 4 passes through transmission line 4 and connects, controller 4 lets through pulse instruction and the positioning instruction that has set up in advance servo motor 3 does the reciprocal positive and negative rotation motion of certain angle, thereby increases dust collection component 2's dust removal scope, PLC can be referred to the theory of operation of controller 41 and understands.
In the preferred embodiment of the present invention, as shown in fig. 1, the size of the dust collecting box 1 can be adjusted according to the size of the machine body 6 of the laser cutting machine and the height and depth of the feeding channel 61, so that the dust can be more efficiently extracted.
The working principle is as follows: two groups of dust collection boxes 1 are arranged on two sides of a feeding channel 61 of the cutting machine in a mirror image manner, a dust collection basic structure is built, the dust collection components 2 are arranged on the square box 11 on one side in a staggered manner in positions and the arc box 12 on the other side, the dust collection range is effectively enlarged, in addition, a rotating plate 5 fixedly connected with an output shaft 31 of the servo motor 3 is arranged on the dust collection components 2, the dust collection components 2 can do rotating motion with a certain angle, dust flowing in the feeding channel 61 is absorbed as much as possible, as the arc surface 121 is also arranged on the arc box 12, dust generated in a processing area close to the cutting machine can be effectively blocked and buffered, the dust of the part stays in the arc surface 121 for a short time and then slowly overflows to be extracted by the dust collection nozzle 52, and the dust collection pressure of the dust collection components 2 is effectively relieved, and improved the effect of dust absorption simultaneously, two sets of in the above-mentioned scheme also very big promotion the dynamics of dust absorption of servo motor 3's design, the utility model discloses can effectively promote dust removal effect.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (6)
1. The utility model provides a dust collector for laser cutting machine which characterized in that: comprises dust absorption boxes (1) which are arranged on two sides of a feed channel (61) of a cutting machine in a mirror image manner, an arc-shaped surface (121) used for buffering dust is arranged on one side of the dust collection box (1) facing the cutting machine main shaft (62), dust collection components (2) used for drawing away dust in the feeding channel (61) are respectively and rotatably connected to the opposite side surfaces of the two dust collection boxes (1), the two dust collection components (2) are respectively arranged on the two dust collection boxes (1) in a staggered manner, a dust suction port (51) of the dust suction component (2) points to the other dust suction box (1), servo motors (3) for driving the dust suction component (2) to rotate are respectively arranged at the bottoms in the two dust suction boxes (1), the servo motor (3) is electrically connected with the controller (4), and a dust collector (22) communicated with the dust collection component (2) is arranged on the outer side of the dust collection box (1).
2. The dust removing device for a laser cutting machine according to claim 1, characterized in that: the dust collection box (1) comprises a square box (11), the square box (11) is communicated with an arc box (12) towards one side of the cutting machine main shaft (62), the arc surface (121) is arranged on the arc box (12), the arc surface (121) is provided with one dust collection component (2), and the other dust collection component (2) is arranged on the other dust collection box (1) in the square box (11).
3. The dust removing device for a laser cutting machine according to claim 2, characterized in that: a vertical second groove (16) is formed in the arc-shaped surface (121), the dust collection assembly (2) is arranged in the second groove (16), the dust collection assembly (2) comprises a rotating plate (5) fixedly connected with an output shaft (31) of the servo motor (3), and a dust collection nozzle (52) communicated with the dust collector (22) is arranged at one end, extending out of the dust collection box (1), of the rotating plate (5).
4. The dust removing device for a laser cutting machine according to claim 3, characterized in that: the rotation angle of the dust suction assembly (2) in the second groove (16) completely covers the arc-shaped surface (121) on the other side.
5. The dust removing device for a laser cutting machine according to claim 3, characterized in that: a first groove (15) is formed in the square box (11), and the dust collection assembly (2) is arranged in the first groove (15).
6. The dust removing device for a laser cutting machine according to claim 5, characterized in that: the width of the notch of the first groove (15) is larger than the thickness of the rotating plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121164668.1U CN214868002U (en) | 2021-05-27 | 2021-05-27 | Dust removal device for laser cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121164668.1U CN214868002U (en) | 2021-05-27 | 2021-05-27 | Dust removal device for laser cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214868002U true CN214868002U (en) | 2021-11-26 |
Family
ID=78901228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121164668.1U Expired - Fee Related CN214868002U (en) | 2021-05-27 | 2021-05-27 | Dust removal device for laser cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214868002U (en) |
-
2021
- 2021-05-27 CN CN202121164668.1U patent/CN214868002U/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: 20211126 |