CN215547317U

CN215547317U - Dust-proof device of surface grinding machine

Info

Publication number: CN215547317U
Application number: CN202121852428.0U
Authority: CN
Inventors: 李祥
Original assignee: Jining Yunyang Hydraulic Co ltd
Current assignee: Jining Yunyang Hydraulic Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-01-18
Anticipated expiration: 2031-08-09

Abstract

The utility model discloses a dustproof device of a surface grinding machine, which comprises a base, wherein a filtering dust suction box is fixedly arranged on the left side of the top of the base, a working box is fixedly arranged on the right side of the top of the base, a table top is fixedly arranged on the top of the working box, and clamping sleeves are fixedly arranged on the periphery of the top of the table top. According to the utility model, through the arrangement of the dustproof shell, the dustproof shell is movably sleeved at the top of the table board, so that scraps are not scattered into the air when a polishing sheet is polished, the scraps in the dustproof shell can be absorbed through the air draft tube head, the scraps can be sucked into the filtering and dust sucking box through a pipeline, the scraps are filtered and collected through the filter screen plate, the later-stage treatment is convenient, and meanwhile, the problems that the existing flat grinder is mostly not provided with a dustproof device in the operation process, a large amount of scraps are generated in the grinder during the operation, the scraps are scattered in the air, certain influence is caused on workers, and the grinding effect is influenced are solved.

Description

Dust-proof device of surface grinding machine

Technical Field

The utility model relates to the technical field of surface grinding machines, in particular to a dust-proof device of a surface grinding machine.

Background

The surface grinding machine is one kind of grinding machine, mainly use the emery wheel to rotate and grind the work piece in order to make it reach required roughness, can divide into rectangle workstation and circular workstation according to the workstation shape two kinds, the main parameter of rectangle workstation surface grinding machine is workstation width and length, the main parameter of circular workstation is the table surface diameter, can divide into horizontal axis and vertical shaft grinding machine according to the difference of axle class, such as M7432 vertical shaft round platform surface grinding machine, 4080 horizontal shaft rectangular platform surface grinding machine, present surface grinding machine does not have dust keeper in the operation in most, the grinding machine can produce a large amount of sweeps when carrying out the operation, can lead to the sweeps in the air, cause certain influence to the staff, and can influence the grinding effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dustproof device of a surface grinding machine, which has the advantage of a dustproof function and solves the problems that the existing surface grinding machine is mostly not provided with the dustproof device in the operation process, a large amount of scraps are generated in the grinding machine during operation, the scraps are scattered in the air, certain influence is caused on workers, and the grinding effect is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: a dust-proof device of a surface grinding machine comprises a base, wherein a filtering dust suction box is fixedly arranged on the left side of the top of the base, a working box is fixedly arranged on the right side of the top of the base, a table top is fixedly arranged on the top of the working box, a cutting sleeve is fixedly arranged on the periphery of the top of the table top, a dust-proof shell is movably clamped on the top of the cutting sleeve, an air extractor body is fixedly arranged on the left side of an inner cavity of the filtering dust suction box, a pipeline is fixedly arranged on the top of the filtering dust suction box, the top of the pipeline extends to an inner cavity of the dust-proof shell and is fixedly connected with a hose, a vertical cylinder is fixedly arranged on the left side of the top of the table top, a clamping groove is formed in the front of the vertical cylinder, a driving motor is fixedly arranged on the top of the inner cavity of the vertical cylinder, a threaded rod is fixedly connected with the bottom of the driving motor, a threaded sleeve is movably sleeved on the surface of the threaded rod, and a limiting block is fixedly connected with the front of the threaded sleeve, the front fixedly connected with connecting block of stopper, the inner chamber at the draw-in groove is established to the connecting block activity card, the front fixed mounting of connecting block has the limiting plate, the right side movable mounting who filters the dust absorption case inner chamber has the filter plate.

Preferably, the left side at dust cover top is rotated and is installed the pivot, the right side of pivot is rotated and is connected with the top cap.

Preferably, a vertical table is fixedly installed at the center of the back of the top of the table board, a driving rail is arranged on the front of the vertical table, and a polishing disc is movably installed on the front of the driving rail.

Preferably, the center of the front of the top of the table board is fixedly provided with a placing table, and the front of the working box is fixedly provided with a control screen.

Preferably, the positive fixed mounting of limiting plate has the convulsions tube head, the left side of convulsions tube head is connected with the right side of hose.

Preferably, the left side of the filtering and dust collecting box is provided with an air outlet, and the left side of the air outlet is rotatably provided with a side opening door.

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

1. according to the utility model, through the arrangement of the dustproof shell, the dustproof shell is movably sleeved at the top of the table board, so that scraps are not scattered into the air when a polishing sheet is polished, the scraps in the dustproof shell can be absorbed through the air draft tube head, the scraps can be sucked into the filtering and dust sucking box through a pipeline, the scraps are filtered and collected through the filter screen plate, the later-stage treatment is convenient, the scraps are effectively prevented from being accumulated on the table board, the grinding effect is improved, and meanwhile, the problems that most of existing surface grinding machines are not provided with dustproof devices in the operation process, a large amount of scraps are generated in the grinding machine during operation, the scraps are scattered in the air, certain influence is caused on workers, and the grinding effect can be influenced are solved.

2. According to the utility model, through the arrangement of the driving motor, the driving motor can drive the threaded rod to rotate, the threaded rod can drive the threaded sleeve to slide up and down while rotating, the air draft tube head can be driven to adjust the height, and the angle of the air draft tube head can be adjusted, so that scraps can be better sucked and removed.

Drawings

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

FIG. 2 is a partial cross-sectional view of a vertical tube structure according to the present invention;

fig. 3 is a sectional view of the structure of the filtering dust box of the utility model.

In the figure: 1. a base; 2. a filtering dust collection box; 3. a work box; 4. a pipeline; 5. a card sleeve; 6. a dust-proof housing; 7. a rotating shaft; 8. a top cover; 9. a drive rail; 10. erecting a platform; 11. grinding the sheets; 12. a placing table; 13. a control screen; 14. a threaded sleeve; 15. a vertical cylinder; 16. an air draft tube head; 17. a hose; 18. a limiting plate; 19. a drive motor; 20. a threaded rod; 21. a limiting block; 22. connecting blocks; 23. an air draft machine body; 24. an air outlet; 25. a filter screen plate; 26. a table-board.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a dust-proof device for a surface grinder comprises a base 1, a filtering dust-collecting box 2 is fixedly arranged on the left side of the top of the base 1, a work box 3 is fixedly arranged on the right side of the top of the base 1, a table top 26 is fixedly arranged on the top of the work box 3, a cutting sleeve 5 is fixedly arranged around the top of the table top 26, a dust-proof housing 6 is movably clamped on the top of the cutting sleeve 5, a rotating shaft 7 is rotatably arranged on the left side of the top of the dust-proof housing 6, a top cover 8 is rotatably connected on the right side of the rotating shaft 7, an air draft machine body 23 is fixedly arranged on the left side of the inner cavity of the filtering dust-collecting box 2, a pipeline 4 is fixedly arranged on the top of the filtering dust-collecting box 2, a hose 17 is fixedly connected with the top of the inner cavity of the pipeline 4 extending to the dust-proof housing 6, a vertical cylinder 15 is fixedly arranged on the left side of the top of the table top 26, a clamping groove is arranged on the front of the vertical cylinder 15, a driving motor 19 is fixedly arranged on the top of the inner cavity of the vertical cylinder, the bottom of the driving motor 19 is fixedly connected with a threaded rod 20, the surface of the threaded rod 20 is movably sleeved with a threaded sleeve 14, the front of the threaded sleeve 14 is fixedly connected with a limiting block 21, the front of the limiting block 21 is fixedly connected with a connecting block 22, the connecting block 22 is movably clamped in an inner cavity of a clamping groove, the front of the connecting block 22 is fixedly provided with a limiting plate 18, the right side of the inner cavity of the filtering and dust collecting box 2 is movably provided with a filter screen plate 25, the center of the back of the top of the table board 26 is fixedly provided with a vertical table 10, the front of the vertical table 10 is provided with a driving track 9, the front of the driving track 9 is movably provided with a polishing plate 11, the center of the front of the top of the table board 26 is fixedly provided with a placing table 12, the front of the working box 3 is fixedly provided with a control screen 13, the front of the limiting plate 18 is fixedly provided with an air draft tube head 16, the left side of the air draft tube head 16 is connected with the right side of a hose 17, the left side of the filtering and dust collecting box 2 is provided with an air outlet 24, the left side of the air outlet 24 is rotatably provided with a side opening door, the driving motor 19 can drive the threaded rod 20 to rotate through the arrangement of the driving motor 19, the threaded rod 20 can drive the threaded sleeve 14 to slide up and down while rotating, meanwhile, the air draft tube head 16 can be driven to adjust the height, the air draft tube head 16 can be adjusted in angle so as to better absorb the scraps, the dustproof shell 6 is movably sleeved at the top of the table board 26 through the arrangement of the dustproof shell 6, the scraps cannot scatter into the air when the polishing sheet 11 is polished, the scraps in the dustproof shell 6 can be absorbed through the air draft tube head 16 and can be sucked into the filtering dust suction box 2 through the pipeline 4, the scraps are filtered and collected through the filtering screen plate 25, the later-stage treatment is convenient, the scraps are effectively prevented from being accumulated on the table board 26, the grinding effect is improved, the problem of current flat grinder mostly do not possess dust keeper in operation process, the grinding machine can produce a large amount of sweeps when operating simultaneously, can lead to the sweeps in the air, causes certain influence to the staff, and can influence the grinding effect is solved.

All the components in the utility model are universal standard components or components known by those skilled in the art, the structure and principle of the components can be known by technical manuals or conventional experimental methods, meanwhile, the standard components used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machinery, the components and equipment adopt the conventional models in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming of those skilled in the art, the components belong to the common knowledge in the art, and the application document is mainly used for protecting mechanical devices, so the detailed explanation of the control mode and circuit connection is omitted, no specific description will be made herein.

During the use, 6 movable sleeves of dust cover establish at the top of mesa 26, can not make the sweeps fly to the air in the middle of polishing piece 11 and grind, and can absorb the sweeps in dust cover 6 through convulsions tube head 16, and can inhale through pipeline 4 in filtering dust suction box 2, filter the collection to the sweeps through filter plate 25, be convenient for the later stage to handle, driving motor 19 can drive threaded rod 20 and rotate, and threaded rod 20 can drive threaded sleeve 14 when the pivoted and slide from top to bottom, can drive convulsions tube head 16 simultaneously and carry out altitude mixture control, and convulsions tube head 16 can carry out angle modulation, so that can be better absorb the sweeps.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in 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

1. The utility model provides a flat grinder dust keeper, includes base (1), its characterized in that: the dust filter is characterized in that a filtering and sucking box (2) is fixedly mounted on the left side of the top of the base (1), a working box (3) is fixedly mounted on the right side of the top of the base (1), a table top (26) is fixedly mounted on the top of the working box (3), clamping sleeves (5) are fixedly mounted on the periphery of the top of the table top (26), a dustproof shell (6) is movably clamped on the top of each clamping sleeve (5), an air draft machine body (23) is fixedly mounted on the left side of the inner cavity of the filtering and sucking box (2), a pipeline (4) is fixedly mounted on the top of the filtering and sucking box (2), a hose (17) is fixedly connected to the inner cavity of the dustproof shell (6) and extends from the top of the pipeline (4), a vertical cylinder (15) is fixedly mounted on the left side of the top of the table top (26), a clamping groove is formed in the front of the vertical cylinder (15), and a driving motor (19) is fixedly mounted on the top of the inner cavity of the vertical cylinder (15), the bottom fixedly connected with threaded rod (20) of driving motor (19), the surface activity cover of threaded rod (20) is equipped with thread bush (14), the positive fixedly connected with stopper (21) of thread bush (14), the positive fixedly connected with connecting block (22) of stopper (21), the inner chamber at the draw-in groove is established to connecting block (22) activity card, the positive fixed mounting of connecting block (22) has limiting plate (18), the right side movable mounting who filters dust absorption case (2) inner chamber has filter plate (25).

2. The dust-proof device of the surface grinding machine according to claim 1, characterized in that: the left side at dust cover (6) top is rotated and is installed pivot (7), the right side of pivot (7) is rotated and is connected with top cap (8).

3. The dust-proof device of the surface grinding machine according to claim 1, characterized in that: the table is characterized in that a vertical table (10) is fixedly mounted at the center of the back of the top of the table top (26), a driving rail (9) is arranged on the front of the vertical table (10), and a polishing disc (11) is movably mounted on the front of the driving rail (9).

4. The dust-proof device of the surface grinding machine according to claim 1, characterized in that: the center department fixed mounting of mesa (26) top front has places platform (12), the front fixed mounting of workbin (3) has control screen (13).

5. The dust-proof device of the surface grinding machine according to claim 1, characterized in that: the front of limiting plate (18) is fixedly mounted with an air draft tube head (16), and the left side of air draft tube head (16) is connected with the right side of hose (17).

6. The dust-proof device of the surface grinding machine according to claim 1, characterized in that: an air outlet (24) is formed in the left side of the filtering and dust collecting box (2), and a side opening door is rotatably installed on the left side of the air outlet (24).