CN215787583U

CN215787583U - Laser cutting machine subregion dust pelletizing system

Info

Publication number: CN215787583U
Application number: CN202122382198.2U
Authority: CN
Inventors: 张训; 白素涛
Original assignee: Cangzhou Lead Laser Technology Co ltd
Current assignee: Cangzhou Lead Laser Technology Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-02-11
Anticipated expiration: 2031-09-29

Abstract

The utility model relates to the technical field of dust removal, in particular to a partitioned dust removal system of a laser cutting machine.A first air duct, a second air duct, a protection plate and a partition plate divide the range below laser cutting into a plurality of groups of air chambers; comprises a first air duct, a fixing plate, a second air duct, a third air duct and a suction pipe; still include first air door, second air door, guard plate, baffle, first articulated seat, first cylinder, first shrouding, the articulated seat of second, second cylinder, second shrouding and dust removal case, first air door sets up in the bottom in first wind channel, and the second air door sets up in the top in second wind channel, the top and the bottom of guard plate respectively with first wind channel and second wind channel fixed connection, the baffle is fixed to be set up in the middle part of guard plate.

Description

Laser cutting machine subregion dust pelletizing system

Technical Field

The utility model relates to the technical field of dust removal, in particular to a partitioned dust removal system of a laser cutting machine.

Background

The laser cutting machine subregion dust pelletizing system is one kind and is used in the industrial production course of working, process the smog that the laser cutting machine produces while cutting the material, reduce the auxiliary assembly polluted, it has been used extensively in the technical field of dust removal; when the partition dust removal system of the existing laser cutting machine is used, smoke between air ducts is extracted and processed by matching a fan with a plurality of groups of air duct openings; but the suction efficiency of the partition dust removal system of the existing laser cutting machine to smoke dust is general, and the effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the partitioned dust removal system of the laser cutting machine, which has the advantages of good suction effect and high efficiency.

The partitioned dust removal system of the laser cutting machine comprises a first air duct, a fixing plate, a second air duct, a third air duct and a suction pipe, wherein the left parts of the first air duct and the second air duct are fixedly connected with the fixing plate, the rear part and the front part of the third air duct are respectively connected with the first air duct and the second air duct, and the suction pipe is arranged at the bottom of the second air duct; the air conditioner further comprises a first air door, a second air door, a protection plate, a partition plate, a first hinge seat, a first air cylinder, a first sealing plate, a second hinge seat, a second air cylinder, a second sealing plate and a dust removal box, wherein the first air door is arranged at the bottom of the first air duct, the second air door is arranged at the top of the second air duct, the top and the bottom of the protection plate are respectively and fixedly connected with the first air duct and the second air duct, the partition plate is fixedly arranged at the middle part of the protection plate, the first hinge seat is fixedly arranged at the top end inside the first air duct, the top of the first air cylinder is hinged with the first hinge seat, the left part of the first sealing plate is hinged with the bottom end inside the first air duct and positioned above the first air door, the bottom of the first air cylinder is hinged with the middle part of the first sealing plate, the second hinge seat is fixedly arranged at the bottom end inside the second air duct, the bottom of the second air cylinder is hinged with the second hinge seat, the left part of the second sealing plate is hinged with the top end inside the second air duct, the top of the second cylinder is hinged with the middle of the second sealing plate, the dust removal box is arranged at the output end of the suction tube, and the first air door, the second air door, the protection plate, the first sealing plate and the second sealing plate are all provided with a plurality of groups; when using laser cutting machine subregion dust pelletizing system to handle the smoke and dust that the laser cutting in-process produced, first wind channel, the second wind channel, guard plate and baffle separate into the multiunit plenum with the scope of laser cutting below, when the laser cutting head removes to the top that corresponds the plenum, start first shrouding of corresponding first cylinder and second cylinder pulling and second shrouding, thereby the smoke and dust in the corresponding plenum will be taken out to first air door and the second air door that the accessible corresponds, and under the unchangeable condition of dust removal incasement fan power, first air door or second air door open alone, the negative pressure increase of corresponding plenum, thereby effectively improve the effect and the efficiency of taking out of smoke and dust, overall structure is simple, the operation is convenient, and the practicality is stronger.

Preferably, the dust removal box comprises a box body, a partition plate, a dust removal net, a fan and an exhaust pipe, wherein an inner cavity is formed in the box body, the partition plate is fixedly arranged at the left part of the inner cavity, the fan is fixedly arranged at the upper end of the left part of the partition plate, the dust removal net is fixedly arranged in the middle of the partition plate, the exhaust pipe is arranged at the left part of the fan and penetrates out of the box body leftwards, and the left part of the suction pipe is inserted into the inner cavity from the right part of the box body; through the arrangement, the smoke discharged from the first air channel and the second air channel is treated.

Preferably, the suction device further comprises a vertical plate, a choke plate and a drawer, wherein the vertical plate is fixedly arranged in the middle of the inner cavity, the choke plate is fixedly arranged on the right part of the inner cavity and positioned on the left side of the suction tube, the choke plate is positioned on the right side of the vertical plate, a through hole is formed in the middle of the vertical plate, and the left part of the drawer is inserted into the inner cavity from the right part of the box body; the smoke dust treatment effect is improved through the arrangement.

Preferably, the box body further comprises a pull rod and a scraper, the right part of the pull rod is inserted into the inner cavity from the left part of the box body and is positioned below the partition plate, and the scraper is fixedly arranged at the right part of the pull rod; the dust is cleaned through the arrangement.

Preferably, the dust collector also comprises a dust exhaust pipe and a collection box, wherein the dust exhaust pipe is arranged at the bottom of the box body, and the collection box is fixedly arranged at the bottom of the box body and is connected with the dust exhaust pipe; the dust is collected by the above arrangement.

Preferably, the cleaning device also comprises a cleaning brush, wherein the cleaning brush is fixedly arranged at the top of the scraping plate; the dust removal net is cleaned through the arrangement.

Preferably, still include swash plate and gag lever post, the swash plate is fixed to be set up in the bottom of division board, and the gag lever post is fixed to be set up in the right part of swash plate and with the sub-unit connection of riser, but the middle part cover of scraper blade locates the middle part of gag lever post and the horizontal slip.

Preferably, still include the protection screen panel, the protection screen panel is fixed to be set up in the left part of box and is located the left of exhaust pipe.

Compared with the prior art, the utility model has the beneficial effects that: when using laser cutting machine subregion dust pelletizing system to handle the smoke and dust that the laser cutting in-process produced, first wind channel, the second wind channel, guard plate and baffle separate into the multiunit plenum with the scope of laser cutting below, when the laser cutting head removes to the top that corresponds the plenum, start first shrouding of corresponding first cylinder and second cylinder pulling and second shrouding, thereby the smoke and dust in the corresponding plenum will be taken out to first air door and the second air door that the accessible corresponds, and under the unchangeable condition of dust removal incasement fan power, first air door or second air door open alone, the negative pressure increase of corresponding plenum, thereby effectively improve the effect and the efficiency of taking out of smoke and dust, overall structure is simple, the operation is convenient, and the practicality is stronger.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic bottom view of the first air duct of the present invention;

FIG. 3 is a schematic view of the internal structure of the dust box of the present invention;

FIG. 4 is an enlarged schematic view of A in FIG. 1;

in the drawings, the reference numbers: 1. a first air duct; 2. a fixing plate; 3. a second air duct; 4. a third air duct; 5. a suction tube; 6. a first damper; 7. a second damper; 8. a protection plate; 9. a partition plate; 10. a first hinge mount; 11. a first cylinder; 12. a first seal plate; 13. a second hinge mount; 14. a second cylinder; 15. a second seal plate; 16. a dust removal box; 17. a partition plate; 18. a dust removal net; 19. a fan; 20. an exhaust pipe; 21. a vertical plate; 22. a choke plate; 23. a drawer; 24. a pull rod; 25. a squeegee; 26. a dust exhaust pipe; 27. a collection box; 28. cleaning a brush; 29. a sloping plate; 30. a limiting rod; 31. a protective net cover.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

The laser cutting machine partitioned dust removal system comprises a first air duct 1, a fixing plate 2, a second air duct 3, a third air duct 4 and a suction pipe 5, wherein the left parts of the first air duct 1 and the second air duct 3 are fixedly connected with the fixing plate 2, the rear part and the front part of the third air duct 4 are respectively connected with the first air duct 1 and the second air duct 3, and the suction pipe 5 is arranged at the bottom of the second air duct 3; the air conditioner also comprises a first air door 6, a second air door 7, a protection plate 8, a partition plate 9, a first hinged seat 10, a first air cylinder 11, a first seal plate 12, a second hinged seat 13, a second air cylinder 14, a second seal plate 15 and a dust removal box 16, wherein the first air door 6 is arranged at the bottom of the first air duct 1, the second air door 7 is arranged at the top of the second air duct 3, the top and the bottom of the protection plate 8 are respectively and fixedly connected with the first air duct 1 and the second air duct 3, the partition plate 9 is fixedly arranged at the middle part of the protection plate 8, the first hinged seat 10 is fixedly arranged at the top end of the first air duct 1, the top of the first air cylinder 11 is hinged with the first hinged seat 10, the left part of the first seal plate 12 is hinged with the bottom end of the first air duct 1 and positioned above the first air door 6, the bottom of the first air cylinder 11 is hinged with the middle part of the first seal plate 12, the second hinged seat 13 is fixedly arranged at the bottom end of the second air duct 3, the bottom of the second air cylinder 14 is hinged with a second hinge seat 13, the left part of the second sealing plate 15 is hinged with the top end of the interior of the second air duct 3, the top of the second air cylinder 14 is hinged with the middle part of the second sealing plate 15, the dust removal box 16 is arranged at the output end of the suction pipe 5, and the first air door 6, the second air door 7, the protection plate 8, the first sealing plate 12 and the second sealing plate 15 are all provided with a plurality of groups; when using laser cutting machine subregion dust pelletizing system to handle the smoke and dust that the laser cutting in-process produced, first wind channel 1, second wind channel 3, guard plate 8 and baffle 9 separate into the multiunit plenum with the scope of laser cutting below, when the laser cutting head removes to the top that corresponds the plenum, start corresponding first cylinder 11 and second cylinder 14 and stimulate first shrouding 12 and second shrouding 15, thereby the smoke and dust in the corresponding plenum will be taken out from to first air door 6 and the second air door 7 that the accessible corresponds, and under the unchangeable condition of fan 19 power in dust removal case 16, first air door 6 or second air door 7 are opened alone, the negative pressure increase that corresponds the plenum, thereby effectively improve the effect and the efficiency of taking out of smoke and dust, overall structure is simple, the simple operation, and high practicability.

Example 2

The laser cutting machine partitioned dust removal system comprises a first air duct 1, a fixing plate 2, a second air duct 3, a third air duct 4 and a suction pipe 5, wherein the left parts of the first air duct 1 and the second air duct 3 are fixedly connected with the fixing plate 2, the rear part and the front part of the third air duct 4 are respectively connected with the first air duct 1 and the second air duct 3, and the suction pipe 5 is arranged at the bottom of the second air duct 3; the air conditioner also comprises a first air door 6, a second air door 7, a protection plate 8, a partition plate 9, a first hinged seat 10, a first air cylinder 11, a first seal plate 12, a second hinged seat 13, a second air cylinder 14, a second seal plate 15 and a dust removal box 16, wherein the first air door 6 is arranged at the bottom of the first air duct 1, the second air door 7 is arranged at the top of the second air duct 3, the top and the bottom of the protection plate 8 are respectively and fixedly connected with the first air duct 1 and the second air duct 3, the partition plate 9 is fixedly arranged at the middle part of the protection plate 8, the first hinged seat 10 is fixedly arranged at the top end of the first air duct 1, the top of the first air cylinder 11 is hinged with the first hinged seat 10, the left part of the first seal plate 12 is hinged with the bottom end of the first air duct 1 and positioned above the first air door 6, the bottom of the first air cylinder 11 is hinged with the middle part of the first seal plate 12, the second hinged seat 13 is fixedly arranged at the bottom end of the second air duct 3, the bottom of the second cylinder 14 is hinged with the second hinged seat 13, the left part of the second sealing plate 15 is hinged with the top end of the inside of the second air duct 3, the top of the second cylinder 14 is hinged with the middle part of the second sealing plate 15, the dust removing box 16 is arranged at the output end of the suction tube 5, a plurality of groups of first air doors 6, second air doors 7, protection plates 8, first sealing plates 12 and second sealing plates 15 are arranged, the dust removing box 16 comprises a box body, a partition plate 17, a dust removing net 18, a fan 19 and an exhaust pipe 20, an inner cavity is arranged inside the box body, the partition plate 17 is fixedly arranged at the left part of the inner cavity, the fan 19 is fixedly arranged at the upper end of the left part of the partition plate 17, the dust removing net 18 is fixedly arranged at the middle part of the partition plate 17, the exhaust pipe 20 is arranged at the left part of the fan 19 and penetrates out of the box body leftwards, the left part of the suction tube 5 is inserted into the inner cavity from the right part of the box body, a vertical plate 21 is fixedly arranged at the middle part of the inner cavity, a choke plate 22 is fixedly arranged at the right part of the inner cavity and positioned at the left side of the suction tube 5, the choke plate 22 is positioned at the right side of the vertical plate 21, a through hole is formed in the middle of the vertical plate 21, the left part of the drawer 23 is inserted into the inner cavity from the right part of the box body, the right part of the pull rod 24 is inserted into the inner cavity from the left part of the box body and is positioned below the partition plate 17, the scraper 25 is fixedly arranged at the right part of the pull rod 24, the dust exhaust pipe 26 is arranged at the bottom of the box body, the collection box 27 is fixedly arranged at the bottom of the box body and is connected with the dust exhaust pipe 26, and the cleaning brush 28 is fixedly arranged at the top of the scraper 25; after the smoke and dust of first wind channel and second wind channel suction got into the dust removal case, direct striking detached the great smoke and dust granule of weight on the choke plate, then removed dust once more through the dust removal net, effectively improved dust removal effect, simultaneously through scraper blade and clearance brush, with the dust clearance matter collect the interior post processing of being convenient for of box.

As shown in fig. 1 to 4, when the laser cutting machine dust-separating system of the present invention is used to treat the smoke generated during the laser cutting process, the range below the laser cutting is divided into a plurality of groups of air chambers by the first air duct 1, the second air duct 3, the protective plate 8 and the partition plate 9, when the laser cutting head moves to the upper part of the corresponding air chamber, the corresponding first air cylinder 11 and the second air cylinder 14 are started to pull the first sealing plate 12 and the second sealing plate 15, so that the smoke in the corresponding air chamber can be extracted through the corresponding first damper 6 and second damper 7, and under the condition that the power of the fan 19 in the dust removing box 16 is not changed, the first air door 6 or the second air door 7 is independently opened, the negative pressure of the corresponding air chamber is increased, so that the smoke and dust extraction effect and efficiency are effectively improved, the whole structure is simple, the operation is convenient, and the practicability is strong.

The partition dust removal system of the laser cutting machine is implemented in a common mechanical mode in mounting mode, connecting mode or setting mode, and specific structures, models and coefficient indexes of all parts are self-contained technologies, so long as beneficial effects of the partition dust removal system can be achieved; the first cylinder 11, the second cylinder 14 and the fan 19 of the partitioned dust removal system of the laser cutting machine are purchased from the market, and the skilled in the art only needs to install and operate according to the attached operating instructions without creative labor of the skilled in the art.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The laser cutting machine partitioned dust removal system comprises a first air duct (1), a fixing plate (2), a second air duct (3), a third air duct (4) and a suction pipe (5), wherein the left parts of the first air duct (1) and the second air duct (3) are fixedly connected with the fixing plate (2), the rear part and the front part of the third air duct (4) are respectively connected with the first air duct (1) and the second air duct (3), and the suction pipe (5) is arranged at the bottom of the second air duct (3); the air conditioner is characterized by further comprising a first air door (6), a second air door (7), a protection plate (8), a partition plate (9), a first hinged seat (10), a first air cylinder (11), a first sealing plate (12), a second hinged seat (13), a second air cylinder (14), a second sealing plate (15) and a dust removal box (16), wherein the first air door (6) is arranged at the bottom of the first air duct (1), the second air door (7) is arranged at the top of the second air duct (3), the top and the bottom of the protection plate (8) are respectively and fixedly connected with the first air duct (1) and the second air duct (3), the partition plate (9) is fixedly arranged in the middle of the protection plate (8), the first hinged seat (10) is fixedly arranged at the top end inside the first air duct (1), the top of the first air cylinder (11) is hinged with the first hinged seat (10), the left part of the first sealing plate (12) is hinged with the bottom end inside the first air duct (1) and is positioned above the first air door (6), the bottom of first cylinder (11) is articulated with the middle part of first shrouding (12), the articulated seat of second (13) is fixed to be set up in the inside bottom in second wind channel (3), the bottom of second cylinder (14) is articulated with the articulated seat of second (13), the left part of second shrouding (15) is articulated with the inside top in second wind channel (3), the top of second cylinder (14) is articulated with the middle part of second shrouding (15), dust removal case (16) set up in the output of suction tube (5), first air door (6), second air door (7), guard plate (8), first shrouding (12) and second shrouding (15) all are provided with the multiunit.

2. The laser cutting machine partition dust removal system according to claim 1, wherein the dust removal box (16) comprises a box body, a partition plate (17), a dust removal net (18), a fan (19) and an exhaust pipe (20), an inner cavity is formed in the box body, the partition plate (17) is fixedly arranged at the left part of the inner cavity, the fan (19) is fixedly arranged at the upper end of the left part of the partition plate (17), the dust removal net (18) is fixedly arranged in the middle of the partition plate (17), the exhaust pipe (20) is arranged at the left part of the fan (19) and penetrates out of the box body leftwards, and the left part of the suction pipe (5) is inserted into the inner cavity from the right part of the box body.

3. The laser cutting machine partition dust removal system of claim 2, further comprising a vertical plate (21), a choke plate (22) and a drawer (23), wherein the vertical plate (21) is fixedly arranged in the middle of the inner cavity, the choke plate (22) is fixedly arranged at the right part of the inner cavity and is positioned at the left side of the suction pipe (5), the choke plate (22) is positioned at the right side of the vertical plate (21), a through hole is formed in the middle of the vertical plate (21), and the left part of the drawer (23) is inserted into the inner cavity from the right part of the box body.

4. The laser cutting machine partition dust removal system according to claim 2, further comprising a pull rod (24) and a scraper (25), wherein the right portion of the pull rod (24) is inserted into the inner cavity from the left portion of the box body and is located below the partition plate (17), and the scraper (25) is fixedly arranged on the right portion of the pull rod (24).

5. The laser cutting machine partition dust removal system according to claim 2, further comprising a dust exhaust pipe (26) and a collection box (27), wherein the dust exhaust pipe (26) is arranged at the bottom of the box body, and the collection box (27) is fixedly arranged at the bottom of the box body and connected with the dust exhaust pipe (26).

6. The laser cutting machine partition dust removal system according to claim 2, further comprising a cleaning brush (28), wherein the cleaning brush (28) is fixedly arranged on the top of the scraper (25).

7. The partitioned dust removal system of the laser cutting machine according to claim 2, further comprising an inclined plate (29) and a limiting rod (30), wherein the inclined plate (29) is fixedly arranged at the bottom of the partition plate (17), the limiting rod (30) is fixedly arranged at the right part of the inclined plate (29) and connected with the lower part of the vertical plate (21), and the middle part of the scraper (25) is sleeved at the middle part of the limiting rod (30) and can slide left and right.

8. The partition dust removing system of the laser cutting machine according to claim 2, further comprising a protective screen (31), wherein the protective screen (31) is fixedly arranged at the left part of the box body and is positioned at the left side of the exhaust duct.