CN215658576U

CN215658576U - Dust collector for sheet metal welding processing

Info

Publication number: CN215658576U
Application number: CN202121546510.0U
Authority: CN
Inventors: 李奕璇; 李定鸿; 李国源
Original assignee: Yangzhou Xinyuan Plate Welding Machinery Co ltd
Current assignee: Yangzhou Xinyuan Plate Welding Machinery Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-01-28
Anticipated expiration: 2031-07-08

Abstract

The utility model relates to the technical field of dust removal devices, and discloses a dust removal device for sheet metal welding, which comprises an operation table and a collection box, wherein a notch is formed in the top of the operation table, a welding table is fixedly connected to the middle of the bottom end of an inner cavity of the notch, and guide plates are fixedly connected to the left end and the right end of the welding table. According to the utility model, through the arrangement of the welding table, the material guide plate, the dust suction port, the first air suction pipe, the second air suction pipe, the collection box, the first exhaust fan and the welding smoke purifier, welding processing is carried out on the welding table, so that scraps generated by welding slide into the dust suction port through the material guide plate, then the first exhaust fan is started to generate negative pressure in the collection box, so that the scraps at the dust suction port can be sucked into the collection box, further, the scraps are prevented from being incapable of being sucked and removed, meanwhile, the welding smoke purifier is started to suck toxic gas generated by welding into the welding smoke purifier for purification and emission, and the pollution of the toxic gas to air and the damage to a human body are avoided.

Description

Dust collector for sheet metal welding processing

Technical Field

The utility model relates to the technical field of dust removal devices, in particular to a dust removal device for metal plate welding processing.

Background

The sheet metal, a processing technology, has not yet a relatively complete definition. According to a definition in a professional journal abroad, the term can be defined as: the sheet metal is a comprehensive cold processing technology aiming at sheet metal (generally below 6 mm), comprising shearing, punching/cutting/compounding, folding, riveting, splicing, forming (such as an automobile body) and the like, and the dust removal device for sheet metal welding processing can be used in sheet metal welding processing.

According to the existing patent (publication number: CN202020949978.3), the two ends of the dust removal device block are both provided with a connection rotating shaft, the two sides of the dust removal device block are both provided with support columns, the upper end of each support column is provided with a stopper moving groove, a connection stopper is arranged inside each stopper moving groove and is connected with the connection rotating shaft in a welding manner, an equipment placing groove is arranged inside the dust removal device block, an air suction pump fixing plate is arranged inside each equipment placing groove, and an air suction pump is arranged above each air suction pump fixing plate.

In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved: present can produce some clashes when the welding to the aspiration pump starts can to follow the unable absorption of piece and detach, and can not detach welding production a large amount of toxic gas, thereby discharge not only can cause the pollution to the air in the air, can be inhaled by personnel moreover and cause the health injury, consequently, we provide a dust collector for panel beating welding process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust removal device for sheet metal welding processing, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a dust removal device for sheet metal welding comprises an operation table and a collection box, wherein a notch is formed in the top of the operation table, a welding table is fixedly connected to the middle of the bottom end of an inner cavity of the notch, guide plates are fixedly connected to the left end and the right end of the welding table, dust suction ports are formed in the left end and the right end of the inner cavity of the notch, the collection box is arranged under the operation table, dust suction pipes are fixedly communicated with the left end and the right end of the collection box, the dust suction pipes are fixedly communicated with the dust suction ports, a first air exhaust fan is fixedly mounted at the top of the collection box, a first air exhaust pipe is fixedly communicated with the right end of the first air exhaust fan, and the first air exhaust pipe penetrates through the collection box and is arranged in the inner cavity of the collection box;

the welding fume purification device is characterized in that a rack is fixedly connected to the left side of the top of the operating table, a welding fume purifier is fixedly mounted at the top of the rack, a second exhaust pipe is fixedly communicated with the right end of the welding fume purifier and penetrates through the rack, the rack is arranged on the inner side of the second exhaust pipe, an air inlet pipe is fixedly communicated with the second exhaust pipe, and an air suction cover is fixedly connected to the outer side of the bottom of the air inlet pipe.

In a preferred embodiment of the present invention, the air inlet pipe is a gooseneck.

In a preferred embodiment of the present invention, a filter cover is fixedly connected to the outer side of the first exhaust pipe in the inner cavity of the collection box.

As a preferred embodiment of the utility model, the bottom of the collecting box is provided with a sewage draining outlet, and a sealing plug is screwed in the sewage draining outlet.

In a preferred embodiment of the present invention, the top of the material guide plate is a smooth plane.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model relates to a dust removal device for sheet metal welding, which is characterized in that welding processing is carried out on a welding table through the arrangement of a welding table, a material guide plate, a dust suction port, a first air suction pipe, a second air suction pipe, a collecting box, a first exhaust fan and a welding smoke purifier, so that scraps generated by welding slide into the dust suction port through the material guide plate, then the first exhaust fan is started to generate negative pressure in the collecting box, so that the scraps at the dust suction port can be sucked into the collecting box, the scraps are further prevented from being incapable of being sucked and removed, meanwhile, the welding smoke purifier is started to suck toxic gas generated by welding into the welding smoke purifier for purification and emission, and the pollution of the toxic gas to air and the damage to a human body are avoided.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a dust removing device for sheet metal welding according to the present invention;

fig. 2 is a schematic structural view of an operation table of the dust removing device for sheet metal welding processing of the present invention.

In the figure: 1. an operation table; 2. a frame; 3. a second extraction tube; 4. a welding fume purifier; 5. a welding table; 6. a material guide plate; 7. a notch; 8. a dust suction port; 9. an air inlet pipe; 10. an air intake cover; 11. a dust collection pipe; 12. a sewage draining outlet; 13. a sealing plug; 14. a collection box; 15. a first exhaust fan; 16. a first exhaust tube; 17. and (6) a filter cover.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the utility model is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a dust removal device for sheet metal welding comprises an operating table 1 and a collection box 14, wherein a notch 7 is formed in the top of the operating table 1, a welding table 5 is fixedly connected to the middle of the bottom end of an inner cavity of the notch 7, guide plates 6 are fixedly connected to the left end and the right end of the welding table 5, dust suction ports 8 are formed in the left end and the right end of the inner cavity of the notch 7, the collection box 14 is arranged under the operating table 1, dust suction pipes 11 are fixedly communicated with the left end and the right end of the collection box 14, the dust suction pipes 11 are fixedly communicated with the dust suction ports 8, a first exhaust fan 15 is fixedly mounted at the top of the collection box 14, a first exhaust pipe 16 is fixedly communicated with the right end of the first exhaust fan 15, and the first exhaust pipe 16 penetrates through the collection box 14 and is arranged in the inner cavity of the collection box 14;

the left side of the top of the operating platform 1 is fixedly connected with a rack 2, the top of the rack 2 is fixedly provided with a welding smoke purifier 4, the right end of the welding smoke purifier 4 is fixedly communicated with a second exhaust pipe 3, the second exhaust pipe 3 penetrates through the rack 2 and is arranged on the inner side of the rack 2, the second exhaust pipe 3 is fixedly communicated with an air inlet pipe 9, the outer side of the bottom of the air inlet pipe 9 is fixedly connected with an air suction cover 10, welding processing is carried out on the welding platform 5 through the arrangement of the welding platform 5, a material guide plate 6, a dust suction port 8, a first exhaust pipe 16, the second exhaust pipe 3, a collecting box 14, a first exhaust fan 15 and the welding smoke purifier 4, so that chips generated by welding slide into the dust suction port 8 through the material guide plate 6, then the first exhaust fan 15 is started to generate negative pressure in the collecting box 14, so that the chips at the dust suction port 8 can be sucked into the collecting box 14, further avoiding the piece can't absorb and detach, start welding smoke and dust clarifier 4 simultaneously and can inhale welding smoke and dust clarifier 4 with the toxic gas that the welding produced and purify the emission, avoid toxic gas to cause the pollution and cause the injury to the human body to the air.

In this embodiment (see fig. 1), the air inlet pipe 9 is a gooseneck, and the position of the air inlet pipe 9 can be conveniently adjusted at will by the characteristics of the gooseneck.

In this embodiment (see fig. 1), a filter 17 is fixedly connected to an outer side of the first suction pipe 16 in the inner cavity of the collection box 14, and through the arrangement of the filter 17, debris can be prevented from entering the first suction fan 15 through the first suction pipe 16 to damage the first suction fan 15.

In this embodiment (see fig. 1), a drain outlet 12 is formed in the bottom of the collection box 14, a sealing plug 13 is screwed into the drain outlet 12, and the sealing plug 13 is screwed to be taken out of the drain outlet 12, so that the debris in the collection box 14 can be conveniently cleaned.

In this embodiment (see fig. 2), the top of the material guiding plate 6 is a smooth plane, so as to reduce the friction between the chips and the material guiding plate 6, and further facilitate the chips to slide from the material guiding plate 6 to the dust suction opening 8.

It should be noted that the utility model is a dust removing device for sheet metal welding, comprising an operation table 1, a frame 2, a second air exhaust pipe 3, a welding fume purifier 4, a welding table 5, a material guide plate 6, a notch 7, a dust suction port 8, an air inlet pipe 9, an air suction hood 10, a dust suction pipe 11, a sewage discharge port 12, a sealing plug 13, a collection box 14, a first air suction fan 15, a first air exhaust pipe 16 and a filter hood 17, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the components can be known by technical manuals or conventional experimental methods, when in operation, firstly, welding is performed on the welding table 5, and as the top of the material guide plate 6 is a smooth plane, the chips generated by welding can smoothly slide into the dust suction port 8 through the material guide plate 6, then the first air suction fan 15 is started to generate negative pressure in the collection box 14, thereby can be with the piece suction of 8 departments of dust absorption mouth to collection box 14 in, the further unable absorption of avoiding the piece is detached, starts welding smoke and dust clarifier 4 simultaneously to the characteristic through the gooseneck can conveniently adjust the position of intake pipe 9 at will, thereby can inhale welding smoke and dust clarifier 4 with the toxic gas that the welding produced and purify the emission, avoid toxic gas to cause the air to pollute and cause the injury to the human body.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a dust collector for sheet metal welding process, includes operation panel (1) and collecting box (14), its characterized in that: the top of the operating table (1) is provided with a notch (7), the middle part of the bottom end of an inner cavity of the notch (7) is fixedly connected with a welding table (5), the left end and the right end of the welding table (5) are fixedly connected with material guide plates (6), the left end and the right end of the inner cavity of the notch (7) are respectively provided with a dust collection port (8), the collecting box (14) is arranged under the operating table (1), the left end and the right end of the collecting box (14) are respectively fixedly communicated with a dust collection pipe (11), the dust collection pipes (11) are fixedly communicated with the dust collection ports (8), the top of the collecting box (14) is fixedly provided with a first exhaust fan (15), the right end of the first exhaust fan (15) is fixedly communicated with a first exhaust pipe (16), and the first exhaust pipe (16) penetrates through the collecting box (14) and is arranged in the inner cavity of the collecting box (14);

the top left side fixedly connected with frame (2) of operation panel (1), the top fixed mounting of frame (2) has welding smoke and dust clarifier (4), the fixed intercommunication of right-hand member of welding smoke and dust clarifier (4) has second exhaust tube (3), the inboard of frame (2) is arranged in frame (2) is run through in second exhaust tube (3), fixed intercommunication has intake pipe (9) on second exhaust tube (3), the bottom outside fixedly connected with of intake pipe (9) cover (10) of breathing in.

2. The dust removing device for sheet metal welding according to claim 1, characterized in that: the air inlet pipe (9) is a gooseneck.

3. The dust removing device for sheet metal welding according to claim 1, characterized in that: a filter cover (17) is fixedly connected to the outer side of the first exhaust pipe (16) in the inner cavity of the collection box (14).

4. The dust removing device for sheet metal welding according to claim 1, characterized in that: the bottom of the collecting box (14) is provided with a sewage draining outlet (12), and a sealing plug (13) is screwed in the sewage draining outlet (12).

5. The dust removing device for sheet metal welding according to claim 1, characterized in that: the top of the material guide plate (6) is a smooth plane.