CN221908574U - A dust removal device for producing aerospace vehicle parts - Google Patents

Abstract

The utility model discloses a dust removing device for producing aerospace vehicle accessories, which belongs to the technical field of aerospace vehicle accessory production equipment and comprises a dust removing platform, wherein a workbench is slidably arranged at the middle position of the upper end of the dust removing platform, and the aerospace vehicle accessories are arranged above the workbench; the left side and the right side of the workbench are respectively provided with a brush roller, the brush rollers are internally fixedly connected with a rotating shaft, the rotating shaft penetrates through the dust removing platform and then is connected with a motor I, and the motor I is positioned in a box body below the dust removing platform; a sliding component is sleeved on the left rotating shaft, and a slideway matched with the sliding component is arranged on the dust removing platform; the bottom of the first motor positioned at the left side is provided with a moving component; a dust hood is arranged on the outer side of the brush roller. According to the utility model, the distance between the left brush roller and the right brush roller is adjusted through the movable workbench or the movable assembly, so that the dust removing operation is performed on aerospace vehicle accessories with different sizes and specifications, and the dust removing efficiency and practicality are improved.

Description

A dust removal device for producing aerospace vehicle parts

Technical Field

The utility model relates to the technical field of aerospace vehicle accessories production equipment, in particular to a dust removal device for aerospace vehicle accessories production.

Background Art

During the production process of aerospace parts, a large amount of dust will be generated, which will pose a health threat to the workers working on site. Due to the different specifications of aerospace parts, the existing dust removal device cannot remove dust from the parts of different specifications during the production of aerospace parts, resulting in some dust adhering to the parts of different specifications, and the dust on the aerospace parts cannot be removed. Based on this, the utility model proposes a dust removal device for the production of aerospace parts.

Utility Model Content

The purpose of the utility model is to provide a dust removal device for the production of aerospace vehicle accessories to solve the above-mentioned problems.

In order to solve the above technical problems, the utility model adopts the following technical solutions:

The utility model discloses a dust removal device for producing aerospace vehicle accessories, comprising a dust removal platform, a workbench is slidably arranged at the middle position of the upper end of the dust removal platform, and aerospace vehicle accessories are placed above the workbench; brush rollers are arranged on both sides of the workbench, a rotating shaft is fixedly connected inside the brush roller, and the rotating shaft is connected to a motor after passing through the dust removal platform, and the motor is located in a box below the dust removal platform; a sliding assembly is sleeved on the rotating shaft on the left side, and a slideway matched with the sliding assembly is arranged on the dust removal platform; a moving assembly is arranged at the bottom of the motor one on the left side, a nut block is arranged at the bottom center position of the moving assembly, the nut block is threadedly connected to a lead screw, one end of the lead screw is rotatably arranged in the box, and the other end is connected to a motor two after passing through the box; the bottom of the moving assembly is symmetrically arranged with limiting grooves at the two sides of the nut block, and the limiting grooves are slidably arranged on a slide rod, the slide rod is arranged on a base, and the base is located at the bottom of the box; a dust cover is arranged on the outer side of the brush roller.

Furthermore, a sliding block is provided at the bottom of the workbench, and a sliding groove matching with the sliding block is provided on the dust removal platform.

Furthermore, the sliding assembly includes a pipe sleeve, and limiting slide plates that match the slideway are symmetrically arranged at both ends of the pipe sleeve.

Furthermore, a top wiping device is provided above the workbench.

Furthermore, the top wiping device includes a vertical plate arranged on one side of the dust removal platform, a top plate is arranged on the top of the vertical plate, a cylinder is arranged at the bottom center position of the top plate, a micro motor is arranged at the telescopic end of the cylinder, the working end of the micro motor is fixedly connected to the mounting plate, a memory foam pad is arranged under the mounting plate, and a scouring pad is wrapped under the memory foam pad.

Furthermore, the memory foam pad and the scouring pad are mounted on the mounting plate via a fixing assembly.

Furthermore, the fixing assembly adopts a bolt assembly.

Furthermore, a motor support frame is provided at the bottom of the motor 1 on the right side.

Compared with the prior art, the beneficial technical effects of the utility model are:

The utility model dust removal device for the production of aerospace parts realizes the adjustment of the distance between the left and right brush rollers by moving the workbench or the moving assembly, and is used for dust removal operations on aerospace parts of different sizes and specifications, thereby improving the efficiency and practicality of dust removal. In addition, a top wiping device is installed on the top of the workbench, which can also clean the left and right sides and the top surface of the aerospace parts at the same time, further improving the efficiency and quality of cleaning.

BRIEF DESCRIPTION OF THE DRAWINGS

The utility model will be further described below in conjunction with the accompanying drawings.

FIG1 is a front view of a dust removal device for producing aerospace vehicle parts according to the present invention;

Figure 2 is a schematic diagram of the lead screw structure;

Figure 3 is a cross-sectional view of the lead screw structure;

FIG4 is a structural diagram of a sliding assembly;

Explanation of the accompanying drawings: 1. Dust removal platform; 2. Workbench; 3. Slider; 4. Slide; 5. Slide; 6. Sliding assembly; 601. Pipe sleeve; 602. Limiting slide plate; 7. Rotating shaft; 8. Brush roller; 9. Motor 1; 10. Moving assembly; 11. Motor 2; 12. Dust hood; 13. Cylinder; 14. Micro motor; 15. Mounting plate; 16. Memory foam pad; 17. Scouring pad; 18. Fixed assembly; 19. Motor support frame; 20. Box body; 21. Vertical plate; 22. Top plate; 23. Screw; 24. Slide rod; 25. Base.

DETAILED DESCRIPTION

As shown in FIGS. 1-4 , a dust removal device for producing aerospace vehicle parts includes a dust removal platform 1 , a workbench 2 is slidably mounted on the middle position of the upper end of the dust removal platform 1 , and aerospace vehicle parts are placed above the workbench 2 .

Brush rollers 8 are installed on both sides of the workbench 2. The brushes on the brush rollers 8 are used to clean the surface dust to achieve the purpose of cleaning. The brush rollers 8 are fixedly connected to the rotating shaft 7. The rotating shaft 7 passes through the dust removal platform 1 and is connected to the motor 9. The motor 9 is located in the box 20 below the dust removal platform 1. When the motor 9 is driven, the rotating shaft 7 drives the brush rollers 8 to rotate together, thereby achieving the purpose of quickly cleaning the dust.

The rotating shaft 7 on the left side is sleeved with a sliding assembly 6, and the dust removal platform 1 is installed with a slideway 5 that matches the sliding assembly 6. Specifically, the sliding assembly 6 includes a sleeve 601, and the two ends of the sleeve 601 are symmetrically installed with limiting slides 602 that match the slideway 5. The limiting slide 602 slides in the slideway 5 to limit the movement of the rotating shaft 7.

The bottom of the motor 1 9 on the left side is provided with a moving assembly 10, and a nut block is provided at the bottom center of the moving assembly 10, and the nut block is threadedly connected to a lead screw 23, one end of which is rotatably installed in the box 20, and the other end of which is connected to the motor 2 11 after passing through the box 20. The bottom of the moving assembly 10 is provided with symmetrically mounted limit slots at both sides of the nut block, and the limit slots are slidably installed on a slide bar 24, and the slide bar 24 is installed on a base 25, and the base 25 is located at the bottom of the box 20. Driven by the motor 2 11, according to the principle of the lead screw, the moving assembly 10 drives the motor 1 9 to move left and right.

A dust cover 12 is installed on the outer side of the brush roller 8 to absorb the swept dust, thereby improving the cleaning efficiency and quality.

A sliding block 3 is installed at the bottom of the workbench 2, and a sliding groove 4 matched with the sliding block 3 is opened on the dust removal platform 1, so that the distance between the workbench 2 and the right brush roller 8 can be adjusted.

A top wiping device is installed above the workbench 2, and the top wiping device includes a vertical plate 21 installed on one side of the dust removal platform 1, a top plate 22 is installed on the top of the vertical plate 21, a cylinder 13 is installed at the bottom center of the top plate 22, a micro motor 14 is installed at the telescopic end of the cylinder 13, the working end of the micro motor 14 is fixedly connected to the mounting plate 15, a memory sponge pad 16 is installed below the mounting plate 15, and a scouring pad 17 is wrapped below the memory sponge pad 16. Specifically, the cylinder 13 is started to adjust the height of the mounting plate 15, and the micro motor 14 is started to rotate the mounting plate 15, and the scouring pad can clean the top surface of the aerospace component in the rotating state.

The memory foam pad 16 and the scouring pad 17 are mounted on the mounting plate 15 via a fixing assembly 18, and the fixing assembly 18 is a bolt assembly. Due to the elasticity of the memory foam pad 16, the fixing assembly 18 can fix the memory foam pad 16 and the scouring pad 17, but the aerospace accessories will not be scratched during the wiping process, and the rotating wiping avoids the existence of a wiping blind area.

A motor support frame 19 is installed at the bottom of the motor 9 on the right side.

The action process of the utility model is as follows:

First, place the aerospace accessories on the workbench 2, and according to the size of the aerospace accessories, move the workbench 2 or start the motor 11, and move the moving assembly 10 to adjust the distance between the brush rollers 8 on the left and right sides, so that the brush on the brush roller 8 contacts the surface of the aerospace accessories; then, start the cylinder 13, adjust the height of the scouring pad 17, so that it contacts the top surface of the aerospace accessories; finally, start the motor 19, the brush roller 8 rotates, and the left and right sides of the aerospace accessories are cleaned, and the dust is sucked away by the dust cover 12, and at the same time, the micro motor 14 is started, and the scouring pad 17 rotates to wipe the top of the aerospace accessories. After the above cleaning, the aerospace accessories are reversed to clean the uncleaned surface.

The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims (8)

1. A dust removal device for the production of aerospace components, characterized in that it comprises a dust removal platform (1), a workbench (2) is slidably provided at the middle position of the upper end of the dust removal platform (1), and aerospace components are placed above the workbench (2); brush rollers (8) are provided on both the left and right sides of the workbench (2), and a rotating shaft (7) is fixedly connected to the brush roller (8), and the rotating shaft (7) passes through the dust removal platform (1) and is connected to a motor (9), and the motor (9) is located in a box (20) below the dust removal platform (1); a sliding component (6) is sleeved on the rotating shaft (7) on the left side, and a slideway (6) matching the sliding component (6) is provided on the dust removal platform (1). 5); a moving assembly (10) is arranged at the bottom of the motor 1 (9) on the left side, a nut block is arranged at the center position of the bottom of the moving assembly (10), the nut block is threadedly connected to a lead screw (23), one end of the lead screw (23) is rotatably arranged in the box body (20), and the other end is connected to the motor 2 (11) after passing through the box body (20); the bottom of the moving assembly (10) is symmetrically arranged at the positions on both sides of the nut block, the limit grooves are slidably arranged on the slide rod (24), the slide rod (24) is arranged on the base (25), and the base (25) is located at the bottom of the box body (20); a dust cover (12) is arranged on the outside of the brush roller (8). 2. The dust removal device for the production of aerospace components according to claim 1 is characterized in that a slider (3) is provided at the bottom of the workbench (2), and a slide groove (4) matching with the slider (3) is provided on the dust removal platform (1). 3. The dust removal device for the production of aerospace components according to claim 1 is characterized in that: the sliding assembly (6) includes a pipe sleeve (601), and the two ends of the pipe sleeve (601) are symmetrically provided with limiting slide plates (602) that cooperate with the slideway (5). 4. The dust removal device for the production of aerospace components according to claim 1, characterized in that a top wiping device is provided above the workbench (2). 5. The dust removal device for the production of aerospace components according to claim 4 is characterized in that: the top wiping device includes a vertical plate (21) arranged on one side of the dust removal platform (1), a top plate (22) is arranged on the top of the vertical plate (21), a cylinder (13) is arranged at the bottom center position of the top plate (22), a micro motor (14) is arranged at the telescopic end of the cylinder (13), the working end of the micro motor (14) is fixedly connected to the mounting plate (15), a memory foam pad (16) is arranged below the mounting plate (15), and a scouring pad (17) is wrapped below the memory foam pad (16). 6. The dust removal device for the production of aerospace components according to claim 5, characterized in that the memory foam pad (16) and the scouring pad (17) are mounted on the mounting plate (15) via a fixing assembly (18). 7. The dust removal device for the production of aerospace components according to claim 6, characterized in that the fixing assembly (18) is a bolt assembly. 8. The dust removal device for the production of aerospace components according to claim 1 is characterized in that a motor support frame (19) is provided at the bottom of the motor 1 (9) located on the right side.