CN220372835U

CN220372835U - Surface grinder with dustproof construction

Info

Publication number: CN220372835U
Application number: CN202321828886.XU
Authority: CN
Inventors: 张敏
Original assignee: Jining Jingyan Hydraulic Machinery Co ltd
Current assignee: Jining Jingyan Hydraulic Machinery Co ltd
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-01-23
Anticipated expiration: 2033-07-12

Abstract

The utility model discloses a surface grinder with a dustproof structure, which belongs to the field of surface grinders and comprises a surface grinder body, wherein the dustproof mechanism and a cleaning mechanism are arranged to be matched for use, when the surface grinder body processes a workpiece and generates dust, a dust suction pipe arranged at the input end of a dust removal fan sucks the dust through a dust suction hood arranged above the surface grinder body through a support rod, the dust is conveyed into a dust removal box through an air supply pipe arranged at the output end, and when the dust enters the dust removal box and is discharged through an air outlet arranged at the top surface, a coarse filter screen, a fine filter screen and an activated carbon filter screen adsorb and filter large, small and tiny dust particles carried in air, meanwhile, the input end of a water pump pumps water in a water tank through a liquid outlet pipe and conveys the water into a spray pipe, and the water is sprayed on a coarse filter screen, the fine filter screen and the activated carbon filter screen after being atomized through an atomization nozzle so as to clean the dust adsorbed on the dust.

Description

Surface grinder with dustproof construction

Technical Field

The utility model relates to the field of surface grinding machines, in particular to a surface grinding machine with a dustproof structure.

Background

Surface grinding machines are one type of grinding machine. The grinding wheel is mainly used for rotationally grinding a workpiece so that the workpiece can reach the required flatness, the workpiece can be divided into a rectangular workbench and a circular workbench according to the shape of the workbench, the main parameters of the rectangular workbench surface grinder are the width and the length of the workbench, and the main parameters of the circular workbench are the diameter of the workbench surface. The grinding machine can be divided into a horizontal shaft grinding machine and a vertical shaft grinding machine according to different shafts.

In the prior art, the existing surface grinding machine can generate more dust in the process of processing a workpiece, and because the existing surface grinding machine is not provided with an organic dustproof structure, the dust generated in the process of processing the workpiece is easy to diffuse into the air or adhere to equipment, so that the surrounding air can be polluted, the health of workers can be influenced, and meanwhile, the use of the surface grinding machine can be influenced after the dust is accumulated on the surface grinding machine after long-time use.

Disclosure of Invention

The utility model mainly aims to provide a surface grinder with a dustproof structure, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a surface grinding machine with dustproof construction, includes the surface grinding machine body, the top of surface grinding machine body is equipped with dustproof mechanism, and dustproof mechanism includes dust hood, dust removal fan, dust removal case, coarse filter screen, thin filter screen and active carbon filter screen, the dust hood passes through the bracing piece fixed connection of bottom surface in the top of surface grinding machine body, and is connected with the dust absorption pipe between the input of dust removal fan and the top surface of dust hood, be connected with the blast pipe between the air inlet of dust removal fan's output and dust removal case front end bottom, and the inside from last coarse filter screen, thin filter screen and the active carbon filter screen of fixedly connected with down in proper order of dust removal case, the inside of dust removal case still is equipped with wiper mechanism, and wiper mechanism includes shower, atomizer, water pump and water tank, the inside of dust removal case and be located coarse filter screen, thin filter screen and active carbon filter screen's top fixedly connected with shower respectively, and atomizer fixed connection is in the bottom surface of shower, be connected with the raceway between the output of shower and the output of water pump and water tank front end bottom.

Preferably, the four corner end parts of the bottom surface of the dust hood are respectively and fixedly provided with a supporting rod, the supporting rods are fixedly arranged on the top surface of the surface grinding machine body, and a dust collection pipe is fixedly arranged between the dust collection fan and the top surface of the dust hood.

Preferably, the front end bottom of the dust removal box is fixedly provided with an air inlet, the top surface of the dust removal box is fixedly provided with an air outlet, an air supply pipe is fixedly arranged between the output end of the dust removal fan and the air inlet, and the bottom of the side wall of the dust removal box is fixedly provided with a drain pipe.

Preferably, the inside of dust removal case is from top to bottom fixed mounting in proper order has coarse strainer, thin filter screen and active carbon filter screen.

Preferably, spray pipes are fixedly arranged above the coarse filter screen, the fine filter screen and the active carbon filter screen and in the dust removal box respectively, and a plurality of atomizing spray heads are fixedly arranged at the bottoms of the spray pipes.

Preferably, a water pipe is fixedly arranged between the output end of the water pump and the spray pipe, a liquid outlet pipe is fixedly arranged at the bottom of the front end of the water tank, the liquid outlet pipe is fixedly arranged with the input end of the water pump, and a liquid adding pipe is fixedly arranged at the top of the front end of the water tank.

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

according to the utility model, when the surface grinding machine body processes a workpiece and generates dust, the dust suction pipe arranged on the input end of the dust suction fan sucks the dust through the dust suction cover arranged above the surface grinding machine body through the support rod, the dust is conveyed into the dust collection box through the air supply pipe arranged on the output end, and when the dust enters the dust collection box and is discharged through the air outlet on the top surface, the coarse filter screen, the fine filter screen and the active carbon filter screen adsorb and filter large, small and tiny dust particles carried in air, meanwhile, the input end of the water pump pumps water in the water tank through the liquid outlet pipe and conveys the water into the spray pipe through the water pipe arranged on the output end, and the water is sprayed on the coarse filter screen, the fine filter screen and the active carbon filter screen after being atomized through the atomization nozzle so as to clean the dust adsorbed on the surface grinding machine body, and the dust water flows into the bottom of the dust collection box after being mixed and is discharged through the blow-down pipe, so that the dust generated during processing can be prevented from dispersing into the air, the air can be prevented from being polluted and the health of workers, and the problem of piling up the surface grinding machine is avoided.

Drawings

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

FIG. 2 is a schematic view of the overall structure of the dust-proof mechanism of the present utility model;

fig. 3 is a schematic view of the whole structure of the cleaning mechanism of the present utility model.

In the figure: 1. a surface grinder body; 2. a dust-proof mechanism; 3. a cleaning mechanism; 4. a dust hood; 5. a support rod; 6. a dust removal fan; 7. a dust collection pipe; 8. a dust removal box; 9. an air inlet; 10. an air outlet; 11. a blow-down pipe; 12. an air supply pipe; 13. a coarse filter screen; 14. fine filter screen; 15. an activated carbon filter screen; 16. a shower pipe; 17. an atomizing nozzle; 18. a water pump; 19. a water tank; 20. a liquid outlet pipe; 21. a liquid adding tube; 22. a water pipe.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, a surface grinding machine with dustproof structure, including surface grinding machine body 1, the top of surface grinding machine body 1 is equipped with dustproof mechanism 2, and dustproof mechanism 2 includes dust hood 4, dust removal fan 6, dust removal case 8, coarse filtration net 13, thin filter screen 14 and active carbon filter screen 15, dust hood 4 passes through the bracing piece 5 fixed connection of bottom surface in the top of surface grinding machine body 1, and be connected with dust absorption pipe 7 between the input of dust removal fan 6 and the top surface of dust hood 4, be connected with blast pipe 12 between the air inlet 9 of dust removal fan 6's output and dust removal case 8 front end bottom, and the inside from top to bottom of dust removal case 8 is fixedly connected with coarse filtration net 13 in proper order, thin filter screen 14 and active carbon filter screen 15, the inside of dust removal case 8 still is equipped with wiper mechanism 3, and wiper mechanism 3 includes shower pipe 16, atomizer 17, water pump 18 and water tank 19, the inside of dust removal case 8 and be located the top of coarse filtration net 13, thin filter screen 14 and active carbon filter screen 15 respectively fixed connection have shower pipe 16, and shower nozzle 17 fixed connection is in the bottom surface of shower pipe 16, and the bottom surface of shower pipe 16 is connected with the output of water pump 18 and the front end 20 fixed connection of water pump 18.

As shown in fig. 1-3, in this embodiment, in order to make the surface grinding machine body 1 possess the function of dust prevention and dust removal through the dust prevention mechanism 2 and the cleaning mechanism 3, the four corner end portions of the bottom surface of the dust hood 4 are fixedly installed with the supporting rods 5 respectively, and the supporting rods 5 are fixedly installed on the top surface of the surface grinding machine body 1, the dust collection pipe 7 is fixedly installed between the dust removal fan 6 and the top surface of the dust hood 4, the front end bottom of the dust removal box 8 is fixedly installed with the air inlet 9, the top surface of the dust removal box 8 is fixedly installed with the air outlet 10, the air supply pipe 12 is fixedly installed between the output end of the dust removal fan 6 and the air inlet 9, the bottom of the side wall of the dust removal box 8 is also fixedly installed with the drain pipe 11, the inside of the dust removal box 8 is fixedly installed with the coarse filter screen 13, the fine filter screen 14 and the active carbon filter screen 15 in sequence from top to bottom, the coarse filter screen 13, the fine filter screen 14 and the active carbon filter screen 15 are also fixedly installed with the spray pipes 16 respectively, the bottom of the spray pipes 16 are fixedly installed with the spray pipes 17, the output ends of the water pump 18 and the spray pipes 16 are fixedly installed with the water inlet pipes 22, the front ends of the water pump 18 and the water outlet pipe 20 are fixedly installed with the front ends of the water outlet pipe 20, the water pump 20 is fixedly installed with the front ends of the water outlet pipe 20;

the specific use principle of the dustproof mechanism 2 and the cleaning mechanism 3 matched with the upper surface grinding machine body 1 is as follows: when the surface grinder body 1 processes a workpiece and generates dust, the dust suction pipe 7 arranged on the input end of the dust removal fan 6 sucks the dust into the dust suction cover 4 above the surface grinder body 1 through the dust suction cover 4 arranged above the surface grinder body 1 by the supporting rods 5, and the dust is conveyed into the dust removal box 8 from the air inlet 9 through the air supply pipe 12 arranged on the output end, at the moment, when the dust entering into the dust removal box 8 is discharged to the outside through the air outlet 10 arranged on the top surface of the dust removal box 8, the dust sequentially passes through the coarse filter screen 13, the fine filter screen 14 and the activated carbon filter screen 15 which are sequentially arranged in the dust removal box 8 from top to bottom, the coarse filter screen 13, the fine filter screen 14 and the activated carbon filter screen 15 adsorb and filter large, small and tiny dust particles, and the air after filtration and purification is discharged to the outside through the air outlet 10, so that the surface grinder body 1 has the dust removal function when processing the workpiece, in order to prevent dust from dispersing in the air to pollute the air and affecting the health of workers, and simultaneously ensure that the coarse filter screen 13, the fine filter screen 14 and the active carbon filter screen 15 can take effective filtering measures for dust in the long-time use process of the surface grinding machine body 1, water can be added into the water tank 19 in advance through a liquid adding pipe 21 arranged at the top of the front end of the water tank 19, a water pump 18 is started, water is pumped out from a liquid outlet pipe 20 arranged at the bottom of the front end of the water tank 19 through an input end, water is conveyed into a spray pipe 16 which is arranged in the dust removing box 8 and positioned above the coarse filter screen 13, the fine filter screen 14 and the active carbon filter screen 15 through a water conveying pipe 22 arranged at the output end, and atomized water is sprayed onto the coarse filter screen 13, the fine filter screen 14 and the active carbon filter screen 15 through an atomized spray nozzle 17 arranged at the bottom surface of the spray pipe 16, and the dust filtered and adsorbed on the coarse filter screen 13, the fine filter screen 14 and the activated carbon filter screen 15 are dissolved together after meeting water and flow into the bottom of the dust removal box 8, and finally, the sewage is discharged through the sewage discharge pipe 11 arranged at the bottom end of the side wall of the dust removal box 8, so that the purposes of cleaning and cleaning the coarse filter screen 13, the fine filter screen 14 and the activated carbon filter screen 15 are achieved, and the filtering treatment effect of the dust is guaranteed.

The foregoing is only illustrative of the preferred embodiments of the present utility model and, although the present utility model has been described in detail with reference to the foregoing embodiments, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model, and equivalents of the features may be substituted for elements thereof without departing from the true spirit and scope of the utility model.

Claims

1. Surface grinding machine with dustproof construction, including surface grinding machine body (1), its characterized in that: the surface grinding machine is characterized in that a dust prevention mechanism (2) is arranged above the surface grinding machine body (1), the dust prevention mechanism (2) comprises a dust hood (4), a dust removal fan (6), a dust removal box (8), a coarse filter screen (13), a fine filter screen (14) and an activated carbon filter screen (15), the dust hood (4) is fixedly connected above the surface grinding machine body (1) through a supporting rod (5) on the bottom surface, a dust collection pipe (7) is connected between the input end of the dust removal fan (6) and the top surface of the dust hood (4), an air supply pipe (12) is connected between the output end of the dust removal fan (6) and an air inlet (9) at the bottom of the front end of the dust removal box (8), the coarse filter screen (13), the fine filter screen (14) and the activated carbon filter screen (15) are sequentially and fixedly connected from top to bottom in sequence, a cleaning mechanism (3) is further arranged inside the dust removal box (8), the cleaning mechanism (3) comprises a spray pipe (16), an atomizing nozzle (17), a water pump (18) and a water tank (19), the inside the dust removal box (8) and an atomizing nozzle (16) and the fine filter screen (14) are fixedly connected to the fine filter screen (15) on the bottom surface of the dust collection pipe (16) respectively, a water pipe (22) is connected between the input end of the spray pipe (16) and the output end of the water pump (18), and the output end of the water pump (18) is fixedly connected with a liquid outlet pipe (20) at the bottom of the front end of the water tank (19).

2. A surface grinding machine with dust-proof structure as defined in claim 1, wherein: the dust collection device is characterized in that support rods (5) are fixedly arranged at four corner end parts of the bottom surface of the dust collection cover (4) respectively, the support rods (5) are fixedly arranged on the top surface of the surface grinding machine body (1), and dust collection pipes (7) are fixedly arranged between the dust collection fan (6) and the top surface of the dust collection cover (4).

3. A surface grinding machine with dust-proof structure as defined in claim 2, wherein: the dust removal box is characterized in that an air inlet (9) is fixedly arranged at the bottom of the front end of the dust removal box (8), an air outlet (10) is fixedly arranged on the top surface of the dust removal box (8), an air supply pipe (12) is fixedly arranged between the output end of the dust removal fan (6) and the air inlet (9), and a drain pipe (11) is fixedly arranged at the bottom of the side wall of the dust removal box (8).

4. A surface grinding machine with dust-proof structure as set forth in claim 3, wherein: the inside of dust removal case (8) is from top to bottom fixed mounting in proper order has coarse strainer (13), thin filter screen (14) and active carbon filter screen (15).

5. A surface grinding machine with dust-proof structure as set forth in claim 4, wherein: the spray pipes (16) are fixedly arranged above the coarse filter screen (13), the fine filter screen (14) and the active carbon filter screen (15) and in the dust removal box (8), and a plurality of atomizing spray heads (17) are fixedly arranged at the bottoms of the spray pipes (16).

6. A surface grinding machine with dust-proof structure as set forth in claim 5, wherein: a water delivery pipe (22) is fixedly arranged between the output end of the water pump (18) and the spray pipe (16), a liquid outlet pipe (20) is fixedly arranged at the bottom of the front end of the water tank (19), the liquid outlet pipe (20) is fixedly arranged with the input end of the water pump (18), and a liquid adding pipe (21) is fixedly arranged at the top of the front end of the water tank (19).