CN216320663U

CN216320663U - Dust collector of aerospace equipment spare part processing usefulness

Info

Publication number: CN216320663U
Application number: CN202122180209.9U
Authority: CN
Inventors: 沈登明
Original assignee: Hebei Chenghang Machinery Manufacturing Co ltd
Current assignee: Hebei Chenghang Machinery Manufacturing Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-04-19
Anticipated expiration: 2031-09-09

Abstract

The utility model belongs to the technical field of dust removal devices, and discloses a dust removal device for processing aerospace equipment parts. According to the utility model, through arranging the first motor, the dust removing table, the second motor and the cleaning brush, when the second motor operates, the cleaning brush can rotate, and due to the operation of the first motor, the first rotating shaft drives the connecting shaft to rotate through the disc, and the connecting shaft drives the dust removing table to integrally reciprocate and lift through the movable block, so that the top of a part can be comprehensively cleaned by the bottom of the cleaning brush.

Description

Dust collector of aerospace equipment spare part processing usefulness

Technical Field

The utility model belongs to the technical field of dust removal devices, and particularly relates to a dust removal device for processing aerospace equipment parts.

Background

Aerospace has become one of the most influential scientific and technical fields in the twenty-first century, the aerospace technology drives the development of new technology, new products, new materials and new processes, and parts of aerospace equipment often need to work under extreme conditions of ultrahigh temperature, ultralow temperature, high vacuum, strong corrosion and the like, and the parts are required to have extremely high reliability and quality assurance.

At present, when an operator processes aerospace equipment parts, the operator often needs to use a corresponding dust removal device, and although the existing dust removal device can achieve a basic dust removal effect in the actual use process, the effect is not obvious enough, dust is prone to remaining on the surfaces of the parts, inconvenience is brought to subsequent processing of the operator, the working effect of the dust removal device is also affected, and therefore the dust removal device needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, and provides the dust removal device for processing the aerospace equipment parts, which has the advantage of good dust removal effect.

In order to achieve the purpose, the utility model provides the following technical scheme: a dust removal device for processing aerospace equipment parts comprises a base, wherein a dust removal box is fixedly mounted on the upper surface of the base, a box door is movably mounted on the side surface of the dust removal box, a first motor is fixedly mounted in the middle of the back surface of the dust removal box, a first rotating shaft is fixedly sleeved at the other end of an output shaft of the first motor, the other end of the first rotating shaft penetrates through the dust removal box and extends into the dust removal box, a disc is fixedly sleeved at the other end of the first rotating shaft, a connecting shaft positioned right above the first rotating shaft is fixedly mounted on the front surface of the disc, a movable block is sleeved at the outer surface of the connecting shaft in a movable mode, a dust removal table positioned in the dust removal box is hinged at one end of the movable block, the outer surface of the dust removal table is movably connected with the inner wall of the dust removal box, a limiting frame is fixedly mounted on the upper surface of the dust removal table, a second motor is fixedly mounted on the upper surface of the dust removal box, the fixed cover of the other end of second motor output shaft has connect the second pivot that is located dust removal case top inside, the bottom fixed mounting of second pivot has the carousel that is located dust removal incasement portion and spacing top, the lower fixed surface of carousel installs clean brush.

As a preferred technical scheme of the utility model, limiting grooves are formed in the dust removing box and are positioned at two sides of the dust removing table, limiting blocks are movably sleeved in the limiting grooves, and one end of each limiting block is fixedly connected with the outer side of the dust removing table.

As a preferred technical solution of the present invention, a door handle is fixedly installed on the front surface of the door, and a dustproof filter screen is fixedly installed inside the front surface of the door.

As a preferred technical scheme of the utility model, an ash storage box positioned above a first motor is fixedly installed on the back of the dust removal box, both sides of the ash storage box are fixedly communicated with a through pipe, the other end of the through pipe is fixedly communicated with both sides of the dust removal box, the upper surface of the ash storage box is fixedly provided with an exhaust fan, and the upper surface of the exhaust fan is fixedly provided with an air outlet pipe.

As a preferred technical scheme of the utility model, the bottom of the exhaust fan is fixedly communicated with an air suction pipe positioned in the top end of the ash storage box, and the top of the inner cavity of the ash storage box is fixedly provided with a filter screen positioned right below the air suction pipe.

As a preferable technical scheme of the utility model, the inner part of the limiting frame is matched with the outer surface of the part, and the height of the limiting frame is less than that of the part.

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

1. according to the utility model, by arranging the first motor, the dust removing table, the second motor and the cleaning brush, when the second motor operates, the cleaning brush can rotate, and due to the operation of the first motor, the first rotating shaft can drive the connecting shaft to rotate through the disc, and the connecting shaft can drive the dust removing table to integrally reciprocate and move up and down through the movable block, so that the top of a part can be comprehensively cleaned by the bottom of the cleaning brush, and the cleanness of the outer surface of the part is ensured.

2. According to the utility model, by arranging the dust storage box, the through pipe, the exhaust fan and the filter screen, when the exhaust fan operates, gas with dust above the dust removing table can enter the dust storage box through the through pipe, and the dust is filtered in the dust storage box through the filter screen, so that the cleanness of the air above the dust removing table is ensured, the dust is prevented from being secondarily attached to the outer surface of the part, and the cleaning effect on the part is further enhanced.

Drawings

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

FIG. 2 is a schematic sectional view of the ash storage box according to the present invention;

FIG. 3 is a schematic view of the backside structure of the present invention;

FIG. 4 is a schematic cross-sectional view of the present invention;

FIG. 5 is a schematic cross-sectional view of the stopper of the present invention.

In the figure: 1. a base; 2. a dust removal box; 3. a box door; 4. a first motor; 5. a first rotating shaft; 6. a disc; 7. a connecting shaft; 8. a movable block; 9. a dust removal table; 10. a limiting frame; 11. a second motor; 12. a second rotating shaft; 13. a turntable; 14. cleaning the brush; 15. a limiting groove; 16. a limiting block; 17. a door handle; 18. a dustproof filter screen; 19. a dust storage box; 20. pipe passing; 21. an exhaust fan; 22. an air outlet pipe; 23. an air intake duct; 24. and (4) a filter screen.

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.

As shown in fig. 1 to 5, the utility model provides a dust removing device for processing aerospace equipment parts, which comprises a base 1, wherein a dust removing box 2 is fixedly installed on the upper surface of the base 1, a box door 3 is movably installed on the side surface of the dust removing box 2, a first motor 4 is fixedly installed in the middle of the back surface of the dust removing box 2, a first rotating shaft 5 is fixedly sleeved at the other end of an output shaft of the first motor 4, the other end of the first rotating shaft 5 penetrates through the dust removing box 2 and extends into the dust removing box 2 and is fixedly sleeved with a disc 6, a connecting shaft 7 positioned right above the first rotating shaft 5 is fixedly installed on the front surface of the disc 6, a movable block 8 is movably sleeved on the outer surface of the connecting shaft 7, one end of the movable block 8 is hinged with a dust removing table 9 positioned in the dust removing box 2, the outer surface of the dust removing table 9 is movably connected with the inner wall of the dust removing box 2, a limiting frame 10 is fixedly installed on the upper surface of the dust removing table 9, the upper surface fixed mounting of dust removal case 2 has second motor 11, and the fixed cover of the other end of second motor 11 output shaft has connect the second pivot 12 that is located the inside top of dust removal case 2, and the bottom fixed mounting of second pivot 12 has the carousel 13 that is located the inside and spacing 10 top of dust removal case 2, and the lower fixed surface of carousel 13 installs cleaning brush 14.

Wherein, spacing groove 15 that is located the dust removal platform 9 both sides is seted up to the inside of dust removal case 2, stopper 16 has been cup jointed in the inside activity of spacing groove 15, the outside fixed connection of the one end of stopper 16 and dust removal platform 9, because the cooperation between spacing groove 15 and the stopper 16, will play good limiting displacement to dust removal platform 9, make its elevating movement more stable, and the inside of spacing groove 15 and stopper 16's surface is all smooth, thereby make dust removal platform 9 and stopper 16 more smooth and easy at the in-process that goes up and down.

Wherein, the positive fixed mounting of chamber door 3 has door handle 17, and the positive inside fixed mounting of chamber door 3 has dustproof filter screen 18, and external gas can enter into the inside to dust removal case 2 through dustproof filter screen 18 to ensured the inside and outside atmospheric pressure's of dust removal case 2 balance, dustproof filter screen 18 also can filter the dust in the outside air simultaneously.

Wherein, the back fixed mounting of dust removal case 2 has the ash storage box 19 that is located 4 tops of first motor, the both sides of ash storage box 19 all are fixed the intercommunication have siphunculus 20, the other end of siphunculus 20 and the fixed intercommunication in both sides of dust removal case 2, the last fixed surface of ash storage box 19 installs air exhauster 21, the last fixed surface of air exhauster 21 installs outlet duct 22, because air exhauster 21's operation, will extract the gas that dust removal platform 9 tops has the dust through two siphunculus 20, can make the dust collected the inside at ash storage box 19 at last.

Wherein, the bottom of air exhauster 21 is fixed to be communicated with and is located the inside breathing pipe 23 in ash storage box 19 top, and the top fixed mounting in ash storage box 19 inner chamber has a filter screen 24 that is located directly below breathing pipe 23, because filter screen 24's design, can play good effect of blockking to the dust, avoids the dust to be extracted by air exhauster 21 through breathing pipe 23.

Wherein, the inside of spacing 10 and the surface looks adaptation of spare part, and the height that highly is less than the spare part of spacing 10, because spacing 10's design, will play good limiting displacement to the spare part, avoid it to take place to control the position activity when removing dust and clearing up.

The working principle and the using process of the utility model are as follows:

firstly, an operator starts the first motor 4 and the second motor 11, the second rotating shaft 12 is driven by the rotating disc 13 to rotate the cleaning brush 14 through the operation of the second motor 11, the first rotating shaft 5 is driven by the first rotating shaft 4 to rotate the connecting shaft 7, the connecting shaft 7 drives the dedusting table 9 to do overall reciprocating lifting motion through the movable block 8, and finally the top of the internal part of the limiting frame 10 is cleaned comprehensively by the cleaning brush 14.

At the same time, when the operator activates the suction fan 21, the operation of the suction fan 21 will draw the dust-laden air above the dust removing table 9 through the two through pipes 20, the air will enter the interior of the dust storage box 19, the dust will be blocked by the filter screen 24, the air will be discharged from the air outlet pipe 22 through the air suction pipe 23, and the dust will be accumulated in the interior of the dust storage box 19.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 dust collector of aerospace equipment spare part processing usefulness, includes base (1), its characterized in that: the dust removal box comprises a base (1), a dust removal box (2) is fixedly arranged on the upper surface of the base (1), a box door (3) is movably arranged on the side surface of the dust removal box (2), a first motor (4) is fixedly arranged at the back of the dust removal box (2), a first rotating shaft (5) is fixedly sleeved at the other end of an output shaft of the first motor (4), the other end of the first rotating shaft (5) penetrates through the dust removal box (2) and extends to the inside of the dust removal box (2), a disc (6) is fixedly sleeved at the other end of the first rotating shaft (5), a connecting shaft (7) positioned right above the first rotating shaft (5) is fixedly arranged at the front side of the disc (6), a movable block (8) is sleeved at the outer surface of the connecting shaft (7), a dust removal table (9) positioned inside the dust removal box (2) is hinged at one end of the movable block (8), the outer surface of the dust removal table (9) is movably connected with the inner wall of the dust removal box (2), the last fixed surface of dust removal platform (9) installs spacing (10), the last fixed surface of dust removal case (2) installs second motor (11), the other end of second motor (11) output shaft is fixed to be cup jointed and is located inside second pivot (12) in dust removal case (2) top, the bottom fixed mounting of second pivot (12) has carousel (13) that are located inside dust removal case (2) and spacing (10) top, the lower fixed surface of carousel (13) installs clean brush (14).

2. The dust removing device for processing the aerospace equipment parts as claimed in claim 1, wherein: limiting grooves (15) located on two sides of the dust removing table (9) are formed in the dust removing box (2), limiting blocks (16) are sleeved in the limiting grooves (15) in a movable mode, and one ends of the limiting blocks (16) are fixedly connected with the outer side of the dust removing table (9).

3. The dust removing device for processing the aerospace equipment parts as claimed in claim 1, wherein: the front surface of the box door (3) is fixedly provided with a door handle (17), and the interior of the front surface of the box door (3) is fixedly provided with a dustproof filter screen (18).

4. The dust removing device for processing the aerospace equipment parts as claimed in claim 1, wherein: the back fixed mounting of dust removal case (2) has ash storage box (19) that are located first motor (4) top, the both sides of ash storage box (19) all fixed intercommunication have siphunculus (20), the other end of siphunculus (20) and the both sides fixed intercommunication of dust removal case (2), the last fixed surface of ash storage box (19) installs air exhauster (21), the last fixed surface of air exhauster (21) installs outlet duct (22).

5. The dust removing device for processing the aerospace equipment parts as claimed in claim 4, wherein: the bottom of the exhaust fan (21) is fixedly communicated with an air suction pipe (23) positioned inside the top end of the ash storage box (19), and the top of the inner cavity of the ash storage box (19) is fixedly provided with a filter screen (24) positioned right below the air suction pipe (23).

6. The dust removing device for processing the aerospace equipment parts as claimed in claim 1, wherein: the inner part of the limiting frame (10) is matched with the outer surface of the part, and the height of the limiting frame (10) is smaller than that of the part.