CN220218034U - Can reduce burnishing machine of dust harm - Google Patents

Abstract

The utility model discloses a polishing machine capable of reducing dust hazard, which relates to the technical field of polishing machines and comprises a mounting frame and a bearing plate arranged on the top surface of the mounting frame, wherein a protective cover is fixedly connected to the inner wall of the mounting frame, a flow pipe is fixedly connected to the outer wall of the protective cover, a treatment box is fixedly connected to the outer wall of the mounting frame, the inner cavity of the flow pipe is communicated with the inner cavity of the treatment box, a filter screen is fixedly connected to the inner cavity of the treatment box, a rotating fan for guiding flow is arranged at the top end of the treatment box, and a dust settling component for settling dust is arranged on the side wall of the treatment box; through the cooperation between each device of above, when making the work piece polished by the polishing piece, the piece that produces is sucked into the runner pipe, and then gets into and handle the incasement and filter by the filter screen, simultaneously through the setting of dust fall water pipe, makes the piece be adsorbed by steam in handling the incasement, drops in the bottom of handling the case, and the air after the purification is discharged from the position of rotatory fan.

Description

Can reduce burnishing machine of dust harm

Technical Field

The utility model relates to the technical field of polishing machines, in particular to a polishing machine capable of reducing dust hazard.

Background

Polishing machines, also known as grinders, are often used for mechanical grinding, polishing and waxing, the working principle of which is: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent jointly act and rub the surface to be polished, so that the purposes of removing paint surface pollution, oxide layers and shallow marks can be achieved, and the rotating disc is continuously variable in most cases and can be adjusted at any time according to requirements during construction.

Such as Chinese patent: publication number CN207255954U discloses a dust absorption formula burnishing machine, the interior upside of frame is provided with the work platen, flexible regulator is installed to the interior bottom of frame, flexible regulator's regulation pole is connected with the work platen, Z axle linear guide mechanism is installed to the interior upper end of frame, install transverse linear guide mechanism on Z axle linear guide mechanism's the slider, install the expansion bend on transverse linear guide mechanism's the slider, install the polishing motor on the telescopic link of expansion bend, install the polishing piece through the connecting chuck in the pivot of polishing motor, install the connecting plate on the lateral wall of polishing motor, install the dust catcher on the connecting plate, install the elasticity dust absorption pipe on the dust inlet of dust catcher, the bottom of elasticity dust absorption pipe is connected with the dust absorption head.

Although the above patent is convenient for realizing quick control and fine adjustment, has simple operation and high efficiency, and can save time, the scraps generated in the polishing process of the above patent are scattered around the device generally, and can cause harm to the surrounding environment and the health of personnel.

For this reason, we propose a polisher that can reduce dust hazard.

Disclosure of Invention

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a polishing machine that can reduce dust harm, including the mounting bracket and install the loading board at the mounting bracket top surface, the inner wall fixedly connected with protection casing of mounting bracket, the outer wall fixedly connected with runner pipe of protection casing, the outer wall fixedly connected with of mounting bracket handles the case, the inner chamber of runner pipe is linked together with the inner chamber of handling the case, the inner chamber fixedly connected with filter screen of handling the case, the top of handling the case is provided with the rotatory fan that is used for the water conservancy diversion, the lateral wall of handling the case is provided with the dust fall subassembly that is used for the dust fall, in the chinese patent of publication number CN207255954U, place the work piece on the loading board, use the polishing piece to polish the work piece, the polishing principle of the utility model is unanimous with above-mentioned patent, for the well known of this technical field personnel do not do too much in here, the bottom of handling the case is provided with the delivery port that is used for the play water, the delivery port sets up to the check valve, the water in the processing case can only flow from inside to outside, the outside air can not get into the processing the case from the follow, through the setting of runner pipe, make polishing space, the runner pipe is linked together with the inner chamber of handling the case, when need polish the work piece to polish, place the work piece in the chinese patent, the polishing board is in the chinese patent of publication number CN207255954U, the polishing, the work piece is placed on the polishing board, the work piece and is placed the work piece in the work piece and is rotated through the rotary fan, and the inside the runner pipe when the inside the runner pipe is rotated through the runner fan, and the air through the rotary fan and is drawn into the inside the air.

Preferably, the dust fall subassembly includes the water tank, communicating pipe, the second water pipe, dust fall water pipe and atomizer, the water tank sets up the lateral wall at the processing tank, communicating pipe one end fixed mounting is in the outer wall of water tank, the other end and the second water pipe fixed connection of communicating pipe, dust fall water pipe fixed mounting keeps away from the one end of communicating pipe at the second water pipe, atomizer fixed mounting is in the outer wall of dust fall water pipe, be provided with the water pump that is used for drawing water in the water tank, when the water pump starts, can draw in the water in the communicating pipe with the water in the water tank, convenient to use, when polishing, start the water pump, water pump is in the water pump is drawn in communicating pipe, and then in the second water pipe, flow into dust fall water pipe, through the atomizer that dust fall water pipe outer wall set up, with the water atomization blowout, the air that contains the dust contacts with the steam, the dust in the air drops to the bottom of processing tank along with the drop promptly, and then flow from the delivery port of processing tank bottom, the air after the steam is filtered receives rotatory fan pivoted guide to flow upwards, and then the filter screen effect that receives the filter screen through the setting up through the filter screen of filter screen when polishing.

Preferably, the one end fixed mounting who keeps away from the water tank of communicating pipe has first water pipe, and first water pipe is kept away from the one end fixed mounting who communicates pipe has the clearance water pipe, and a plurality of through-holes have been seted up to the outer wall of clearance water pipe, and the filter screen is when needs clear up the filter screen after long-term use, and water in the water tank receives the effect inflow communicating pipe of water pump, and then flows into first water pipe, and in the water conservancy diversion to the clearance water pipe, from the through-hole outflow of clearance water pipe outer wall, washes the filter screen, has the effect of back flush to the filter screen, makes the dust that adheres to at the filter screen receive the impact of rivers to drop, promotes the life of filter screen.

Preferably, the rotary valve used for controlling water circulation is arranged in the first water pipe in a rotary mode, the rotary valve is arranged, so that the filter screen is enabled to rotate when the filter screen does not need to be washed, the rotary valve is blocked, water flows into the second water pipe in a concentrated mode, and therefore when the filter screen needs to be washed, the rotary valve is opened, water can be discharged from the cleaning water pipe to wash the filter screen, and the filter screen is convenient to use by workers.

Preferably, the protection casing is provided with a plurality ofly, and two at least protection casings symmetry sets up in the both sides of loading board, and the quantity of runner pipe is unanimous with the quantity of protection casing, and the inner chamber of two at least runner pipes is linked together with the processing box inner chamber, through the setting of two runner pipes, the runner pipe absorbs the efficiency that the dust got into when improving the polishing.

Preferably, the filter screen is arranged between the cleaning water pipe and the dust settling water pipe, so that the filter screen is convenient to be washed by the cleaning water pipe.

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

according to the utility model, through the arrangement of the flow pipe, the processing box and the rotating fan, when a workpiece is polished by the polishing sheet, generated fragments are sucked into the flow pipe and then enter the processing box to be filtered by the filter screen, meanwhile, through the arrangement of the dust fall water pipe, the fragments are adsorbed by water vapor in the processing box and fall to the bottom of the processing box, and purified air is discharged from the position of the rotating fan, so that the problem that the fragments generated in the polishing process of the polishing machine in the background technology can cause harm to the surrounding environment and the health of personnel is effectively solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the installation of a treatment tank according to the present utility model;

FIG. 3 is a schematic view of the installation of a filter screen according to the present utility model;

FIG. 4 is a schematic view of the installation of a dust fall pipe according to the present utility model;

fig. 5 is an enlarged view of fig. 4 at a in accordance with the present utility model.

In the figure: 1. a mounting frame; 2. a carrying plate; 3. a protective cover; 4. a flow pipe; 5. a treatment box; 6. a water tank; 7. a communicating pipe; 8. a first water pipe; 9. a second water pipe; 10. a rotary fan; 11. a filter screen; 12. cleaning a water pipe; 13. a dust fall water pipe; 14. an atomizing spray head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, a polishing machine capable of reducing dust hazard in the drawings includes a mounting frame 1 and a carrying plate 2 mounted on the top surface of the mounting frame 1, which is as follows: the Chinese patent with publication number of CN207255954U discloses a dust-absorbing polisher, wherein the patent discloses a technical means of a frame, a working table plate, a polishing motor and a polishing sheet, and the mounting frame 1 and the bearing plate 2 in the present application adopt the same technical means in the prior art, and the technical means are not repeated herein.

The inner wall fixedly connected with protection casing 3 of mounting bracket 1, the outer wall fixedly connected with runner pipe 4 of protection casing 3, the outer wall fixedly connected with processing box 5 of mounting bracket 1, the inner chamber of runner pipe 4 is linked together with the inner chamber of processing box 5.

The inner chamber fixedly connected with filter screen 11 of handling case 5, the top of handling case 5 is provided with the rotatory fan 10 that is used for the water conservancy diversion, and the lateral wall of handling case 5 is provided with the dust fall subassembly that is used for the dust fall.

Referring to fig. 1-5, in the drawings, the dust settling component includes a water tank 6, a communicating pipe 7, a second water pipe 9, a dust settling water pipe 13 and an atomizer 14, the water tank 6 is disposed on a side wall of the treatment tank 5, one end of the communicating pipe 7 is fixedly mounted on an outer wall of the water tank 6, the other end of the communicating pipe 7 is fixedly connected with the second water pipe 9, the dust settling water pipe 13 is fixedly mounted on one end, far away from the communicating pipe 7, of the second water pipe 9, and the atomizer 14 is fixedly mounted on an outer wall of the dust settling water pipe 13.

In this embodiment: in chinese patent with publication number CN207255954U, a workpiece is placed on a carrier plate 2, and polished by using a polishing sheet, and the polishing principle of the present utility model is consistent with that of the above-mentioned patent, and is well known to those skilled in the art, and not described in detail herein, a water outlet for water is provided at the bottom of the treatment tank 5, the water outlet is provided as a one-way valve, water in the treatment tank 5 can only flow from inside to outside, and air from outside cannot enter the treatment tank 5 from the water outlet, and through the arrangement of the flow pipe 4, the polishing space, the flow pipe 4 and the inner cavity of the treatment tank 5 are communicated, when the workpiece is required to be polished, the workpiece is placed on the carrier plate 2, the workpiece is polished by using the polishing sheet, the rotation of the rotation fan 10 is started, and then the air inside the water treatment tank 5 is pumped out by the rotation of the rotation fan 10, and the air in the polishing space is pumped into the flow pipe 4, and dust generated during polishing enters the treatment tank 5 through the flow pipe 4.

Be provided with the water pump that is used for drawing water in the water tank 6, when the water pump starts, can draw into communicating pipe 7 with the water in the water tank 6 in, convenient to use, when polishing, start the water pump, the water pump is with the water in the water tank 6 draw into communicating pipe 7 in, and then with the water leading-in second water pipe 9, flow into in the dust fall water pipe 13, through the atomizer 14 that dust fall water pipe 13 outer wall set up, with the water atomization blowout, the air and the steam contact that contain the dust, the dust in the air is just along with the drop of little drop of water to the bottom of handling case 5 promptly, and then flow out from the delivery port of handling case 5 bottom, the air after the steam filtration receives rotatory fan 10 pivoted guide to flow upwards, and then in the filtration through filter screen 11 flows out from handling case 5 entering outside air, realize reducing the workman receives the effect that the dust was harm through the setting of steam and filter screen 11 during polishing.

Example 2

Referring to fig. 1-5, this embodiment further describes example 1, in which a first water pipe 8 is fixedly installed at one end of the communicating pipe 7 far from the water tank 6, a cleaning water pipe 12 is fixedly installed at one end of the first water pipe 8 far from the communicating pipe 7, and a plurality of through holes are formed on the outer wall of the cleaning water pipe 12.

In this embodiment: when the filter screen 11 needs to be cleaned after long-term use, water in the water tank 6 flows into the communicating pipe 7 under the action of the water pump, then flows into the first water pipe 8, flows into the cleaning water pipe 12, flows out of the through hole on the outer wall of the cleaning water pipe 12, washes the filter screen 11, has the effect of back flushing on the filter screen 11, enables dust attached to the filter screen 11 to fall under the impact of water flow, and prolongs the service life of the filter screen 11.

Referring to fig. 1-5, a rotary valve for controlling water circulation is rotatably mounted inside the first water pipe 8.

In this embodiment: through the setting of rotary valve, make filter screen 11 when not needing to wash, rotate the rotary valve, block the circulation of water of first water pipe 8, make water concentrate inflow second water pipe 9 in to when need wash filter screen 11, open the rotary valve alright make clear up water pipe 12 play water and wash filter screen 11, the staff of being convenient for uses.

Referring to fig. 1-5, a plurality of protective covers 3 are provided in the drawings, at least two protective covers 3 are symmetrically arranged on two sides of the bearing plate 2, the number of the flow pipes 4 is consistent with that of the protective covers 3, and the inner cavities of the at least two flow pipes 4 are communicated with the inner cavity of the treatment box 5.

In this embodiment: through the arrangement of the two runner pipes 4, the efficiency of the runner pipes 4 for absorbing dust during polishing is improved.

Referring to fig. 1-5, a filter screen 11 is shown disposed between a cleaning water pipe 12 and a dust settling water pipe 13.

In this embodiment: the filter screen 11 is conveniently washed by the cleaning water pipe 12.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process-method-article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process-method-article or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes-modifications-substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Can reduce burnishing machine of dust harm, including mounting bracket (1) and install loading board (2) at mounting bracket (1) top surface, its characterized in that: the inner wall of the mounting frame (1) is fixedly connected with a protective cover (3), the outer wall of the protective cover (3) is fixedly connected with a runner pipe (4), the outer wall of the mounting frame (1) is fixedly connected with a treatment box (5), and the inner cavity of the runner pipe (4) is communicated with the inner cavity of the treatment box (5);

the inner cavity of the treatment box (5) is fixedly connected with a filter screen (11), a rotary fan (10) for guiding flow is arranged at the top end of the treatment box (5), and a dust settling component for settling dust is arranged on the side wall of the treatment box (5).

2. A polishing machine capable of reducing dust hazards as recited in claim 1, wherein: the dust fall subassembly includes water tank (6), communicating pipe (7), second water pipe (9), dust fall water pipe (13) and atomizer (14), water tank (6) set up the lateral wall at processing tank (5), communicating pipe (7) one end fixed mounting is at the outer wall of water tank (6), the other end and the second water pipe (9) fixed connection of communicating pipe (7), dust fall water pipe (13) fixed mounting keeps away from the one end of communicating pipe (7) at second water pipe (9), atomizer (14) fixed mounting is at the outer wall of dust fall water pipe (13).

3. A polishing machine capable of reducing dust hazard according to claim 2, characterized in that: one end of communicating pipe (7) keep away from water tank (6) fixed mounting has first water pipe (8), one end of communicating pipe (7) is kept away from to first water pipe (8) fixed mounting has clearance water pipe (12), a plurality of through-holes have been seted up to the outer wall of clearance water pipe (12).

4. A polishing machine capable of reducing dust hazards according to claim 3, characterized in that: the first water pipe (8) is internally rotatably provided with a rotary valve for controlling water circulation.

5. A polishing machine capable of reducing dust hazard according to claim 2, characterized in that: the protection casing (3) is provided with a plurality of, and at least two protection casing (3) symmetry sets up in the both sides of loading board (2), the quantity of runner pipe (4) is unanimous with the quantity of protection casing (3), and at least two the inner chamber of runner pipe (4) is linked together with the inner chamber of processing box (5).

6. A polishing machine capable of reducing dust hazards according to claim 3, characterized in that: the filter screen (11) is arranged between the cleaning water pipe (12) and the dust settling water pipe (13).