CN215394664U - Dust suppression type shot blasting machine - Google Patents

Abstract

The utility model discloses a dust suppression type shot blasting machine which comprises a shot blasting machine main body and a dust pumping machine, wherein the shot blasting machine main body is arranged on a bottom plate, a dust pumping fan is arranged on one side wall of the shot blasting machine main body, a filter cover is arranged on the outer side of the dust pumping fan, the bottom of the filter cover is connected with a dust collection cover, a filter plate is arranged in the filter cover, the dust pumping machine is arranged at the top of the shot blasting machine main body, one end of the dust pumping machine is connected with the top of the filter cover through a conveying pipe network, a processing box is arranged on one side of the dust pumping machine, and the other end of the dust pumping machine is connected with a dust exhaust pipeline. This press down dirt type shot-blasting machine is provided with and takes out dirt fan and dust extractor, takes out the dirt fan and can extract the sweeps and the dust that shot-blasting machine main part during operation produced to the filter in the filter mantle to can utilize the filter in the filter to sieve it, dust extractor can be with the filter sieve after small dust extraction to the aquatic of handling the incasement, thereby can make it subside in aqueous, and then be convenient for prevent its polluted environment.

Description

Dust suppression type shot blasting machine

Technical Field

The utility model relates to the technical field of shot blasting machines, in particular to a dust suppression type shot blasting machine.

Background

The shot blasting machine is casting equipment for cleaning or strengthening the surface of a casting by using high-speed shot thrown by a shot blasting machine. The shot blasting machine can simultaneously perform sand falling, core removal and cleaning on castings, and after mass retrieval, a novel shot blasting machine which is typical in the prior art and is disclosed as No. CN112008616A is found, the novel shot blasting machine comprises an anti-skidding base and a shot blasting machine main body, the shot blasting machine main body is arranged on the upper side of the anti-skidding base through a damping structure, one side of the shot blasting machine main body is provided with a feed inlet and a discharge outlet, a box door is arranged at the feed inlet and the discharge outlet, a material overturning part is arranged inside the shot blasting machine main body, the top of the shot blasting machine main body is provided with a sand spraying pipeline, the bottom of the shot blasting machine main body is provided with a sand discharging pipeline, the material overturning part comprises a motor fixedly arranged on the bottom surface inside the shot blasting machine main body, an overturning box fixedly arranged on the inner side wall of the shot blasting machine main body is arranged above the motor, the workpiece is overturned in the sand spraying process through the material overturning part, so that the workpiece can be processed in all directions and at multiple angles, so as to avoid the situation that one side of the workpiece is not processed in place. The shot blasting machine is mainly characterized in that the shock absorption structure can realize shock absorption of the shot blasting machine main body in a working state, so that noise is low, and the sand storage cavity and the sand leakage hole are matched to facilitate treatment of falling sand.

In summary, the existing shot blasting machine is prone to steel shot fragments and iron rust fragments falling off to pollute the environment when performing shot blasting operation on a workpiece, and the existing equipment needs to be improved aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dust suppression type shot blasting machine to solve the problem that steel shot fragments and rust fragments fall easily to pollute the environment when the conventional shot blasting machine provided in the background technology performs shot blasting operation on a workpiece.

In order to achieve the purpose, the utility model provides the following technical scheme: a dust suppression type shot blasting machine comprises a shot blasting machine main body and a dust pumping machine,

the shot blasting machine main body is arranged on the bottom plate, a dust exhaust fan is arranged on one side wall of the shot blasting machine main body, a filter cover is arranged on the outer side of the dust exhaust fan, the bottom of the filter cover is connected with a dust collection cover, and meanwhile, a filter plate is arranged in the filter cover;

the dust extractor sets up at the top of shot-blasting machine main part, and the one end of dust extractor is passed through the conveying pipe net and is connected with the top of filter mantle, one side of dust extractor is provided with handles the case, and the other end and the dust exhaust pipe connection of dust extractor, and the one end that the dust extractor was kept away from to the dust exhaust pipe simultaneously runs through the inside that sets up at the processing case.

Preferably, the dust extraction fans are arranged on the side wall of the shot blasting machine main body at equal intervals;

through adopting above-mentioned technical scheme, be convenient for improve the dust extraction efficiency of device, and then be convenient for prevent that the dust from spreading to pollute external environment, and then reach the purpose that presses down dirt.

Preferably, the filter cover is connected with the dust collection cover in a clamping way through a connecting piece;

through adopting above-mentioned technical scheme, the staff of being convenient for clears up sweeps and dust in to the dust cage.

Preferably, the filter plate and the filter cover form a drawing structure, a sealing limiting seat is arranged at the joint of the filter plate and the filter cover, and a sealing ring is arranged on the inner side of the sealing limiting seat;

through adopting above-mentioned technical scheme, be convenient for improve the leakproofness of filter and filter mantle junction and then, be convenient for prevent that the phenomenon that the dust leaked takes place for the junction of the two.

Preferably, the bottom of one side of the treatment box is provided with a drainage faucet, and a spoiler is arranged in the treatment box;

through adopting above-mentioned technical scheme, the spoiler is convenient for cause the hindrance to the rising of air current, and then is convenient for make the dust that carries in the air current fully contact with the water of handling the incasement.

Preferably, the top of the treatment box is connected with a treatment box cover in a clamping manner, and the treatment box cover is provided with exhaust holes at equal intervals;

through adopting above-mentioned technical scheme, the staff of being convenient for clears up the dust and the sewage of the inside of handling the case.

Compared with the prior art, the utility model has the beneficial effects that: the dust suppression type shot blasting machine comprises a dust suppression type shot blasting machine body,

(1) the shot blasting machine is provided with the dust extraction fan and the dust extractor, the dust extraction fan can extract waste chips and dust generated when the shot blasting machine main body works into the filter cover, so that the waste chips and the dust can be screened by using the filter plate in the filter cover, and the dust extractor can extract tiny dust screened by the filter plate into water in the treatment box, so that the dust can be settled in the water, and the environment pollution of the dust extractor is further prevented;

(2) be provided with the connecting piece, staff's accessible is dismantled the connecting piece and is separated filter mantle and dust cage to can handle the sweeps of piling up in the dust cage that the filter sifted out, and dismantle the installation comparatively simple.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. shot-blasting machine main part, 2, take out dirt fan, 3, filter mantle, 4, dust cage, 5, connecting piece, 6, filter, 7, sealed spacing seat, 8, conveying pipe net, 9, dust extractor, 10, dust exhaust pipeline, 11, processing case, 12, spoiler, 13, drainage cock, 14, processing case lid, 15, bottom plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a dust suppression type shot blasting machine is disclosed, as shown in figure 1, figure 2 and figure 3, a shot blasting machine body 1 is arranged on a bottom plate 15, a dust extraction fan 2 is arranged on one side wall of the shot blasting machine body 1, the dust extraction fans 2 are arranged on the side wall of the shot blasting machine body 1 at equal intervals, a plurality of dust extraction fans 2 are convenient for ensuring the dust extraction range and the dust extraction efficiency of the device, and further the dust is convenient to filter when the dust is diffused to an external cavity, so that the purposes of dust suppression and environment protection are achieved, a filter housing 3 is arranged on the outer side of each dust extraction fan 2, a dust collection housing 4 is connected to the bottom of the filter housing 3, the filter housing 3 is connected with the dust collection housing 4 in a clamping manner through a connecting piece 5, when the scraps in the dust collection housing 4 need to be cleaned, a worker can separate the filter housing 3 from the dust collection housing 4 by disassembling the connecting piece 5, and further clean the dust collection housing 4, and a filter plate 6 is arranged in the filter housing 3, the filter 6 is convenient for sieve dust and sweeps to be convenient for with its classification, and then be convenient for guarantee the processing quality of device, filter 6 constitutes the pull structure with filter mantle 3, the staff of being convenient for takes out filter 6 from filter mantle 3 in and clears up or renew, and the filter 6 is provided with sealed spacing seat 7 with the junction of filter mantle 3, the inboard of sealed spacing seat 7 is provided with the sealing washer simultaneously.

As shown in fig. 1 and 2, the dust extractor 9 is disposed on the top of the shot blasting machine main body 1, one end of the dust extractor 9 is connected with the top of the filter cover 3 through the conveying pipe network 8, a processing box 11 is disposed on one side of the dust extractor 9, the other end of the dust extractor 9 is connected with a dust exhaust pipeline 10, one end of the dust exhaust pipeline 10, which is far away from the dust extractor 9, penetrates through the processing box 11, a drainage faucet 13 is disposed on the bottom of one side of the processing box 11, a worker can use the drainage faucet 13 to discharge sewage in the processing box 11, a spoiler 12 is disposed in the processing box 11, a processing box cover 14 is connected to the top of the processing box 11 in a clamping manner, the processing box cover 14 facilitates the worker to clean the inner wall of the processing box 11, and vent holes are disposed on the processing box cover 14 at equal intervals, and facilitate air circulation inside and outside the processing box 11.

The working principle is as follows: when the dust suppression type shot blasting machine is used, a power supply starting device is connected firstly, the dust exhaust fan 2 is used for exhausting waste chips and dust generated during the operation of the shot blasting machine main body 1 into the filter cover 3, the filter plate 6 can be used for screening the waste chips and the dust entering the filter cover 3, the waste chips with larger volume fall down and are deposited in the dust collection cover 4, the dust with smaller volume is exhausted into the processing box 11 by the dust exhaust machine 9 along with air flow, the dust entering the processing box 11 is contacted with water and is deposited in the processing box 11, the spoiler 12 is used for conveniently blocking the air flow, so that the dust carried by the air flow can be fully contacted with the water, the air flow after filtration is exhausted through the exhaust hole, and the whole work is finished, and the content which is not described in detail in the specification belongs to the prior art known by a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a press down dirt type shot-blasting machine, includes shot-blasting machine main part (1) and takes out dirt machine (9), its characterized in that:

the shot blasting machine comprises a shot blasting machine main body (1), a bottom plate (15), a dust exhaust fan (2) arranged on one side wall of the shot blasting machine main body (1), a filter hood (3) arranged on the outer side of the dust exhaust fan (2), a dust collection hood (4) connected to the bottom of the filter hood (3), and a filter plate (6) arranged in the filter hood (3);

dust extractor (9) set up the top in shot-blasting machine main part (1), and the one end of dust extractor (9) is passed through conveying pipe net (8) and is connected with the top of filter mantle (3), one side of dust extractor (9) is provided with handles case (11), and the other end and the dust exhaust pipeline (10) of dust extractor (9) are connected, and the one end that dust extractor (9) were kept away from in dust exhaust pipeline (10) simultaneously runs through the inside that sets up in handling case (11).

2. A dust suppressing type blasting machine as defined in claim 1, wherein: the dust exhaust fans (2) are arranged on the side wall of the shot blasting machine main body (1) at equal intervals.

3. A dust suppressing type blasting machine as defined in claim 1, wherein: the filter cover (3) is clamped and connected with the dust collection cover (4) through a connecting piece (5).

4. A dust suppressing type blasting machine as defined in claim 1, wherein: the filter (6) and the filter mantle (3) form a drawing structure, a sealed limiting seat (7) is arranged at the joint of the filter (6) and the filter mantle (3), and a sealing ring is arranged on the inner side of the sealed limiting seat (7).

5. A dust suppressing type blasting machine as defined in claim 1, wherein: a drainage faucet (13) is arranged at the bottom of one side of the treatment box (11), and a spoiler (12) is arranged in the treatment box (11).

6. A dust suppressing type blasting machine as defined in claim 1, wherein: the top of the treatment box (11) is clamped and connected with a treatment box cover (14), and exhaust holes are formed in the treatment box cover (14) at equal intervals.

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