A through-hole soot blowing device for machining mechanical parts

Abstract

The utility model discloses a kind of through-hole soot blowing devices for mechanical parts processing, including base, the fixed assembly of being clamped to part body is installed on the top outer wall of base, and through-hole body is formed on part body, and the blast mechanism and dust collection mechanism are installed on the top outer wall of base, and blast mechanism output end is connected with wind cover one, and rubber ring is bonded on the outer wall of wind cover one side, the dust collection mechanism one end is fixed with wind cover two, and rubber ring two is bonded on the outer wall of wind cover two side.The utility model effectively improves the sealing property by the wind cover one and wind cover two respectively through rubber ring and rubber ring two and the both sides of part body are crimped, avoid dust overflow when blowing dust, filter element is placed on support ring, cover plate and shell are threadedly connected, and sealing gasket is bonded on the inner surface of cover plate, the sealing property of dust collection mechanism is guaranteed, when needing to clean dust, just open cover plate and take out filter element to clean or replace, it is convenient to operate.

Description

Technical Field

[0001] This utility model relates to the field of through-hole soot blowing technology, and in particular to a through-hole soot blowing device for machining mechanical parts. Background Technology

[0002] In the field of mechanical parts processing, drilling is one of the common processing steps. Drilling equipment is used to process through holes in parts to meet the functional requirements of subsequent assembly and connection. However, during the drilling process, due to factors such as friction between the tool and the part material and the generation of chips, a large amount of dust and debris often accumulates on the inner surface of the formed through hole. If the dust and debris accumulated in the through hole are not cleaned in time, they will have many adverse effects on subsequent processing steps. For example, when it is necessary to spray coating or perform plating treatment in the through hole, dust and debris will hinder the full bonding of the coating or plating material with the inner surface of the through hole. This may lead to peeling or flaking of the coating or plating, which seriously affects the appearance quality and performance of the parts, and reduces the reliability and service life of the parts.

[0003] Currently, the traditional methods for cleaning dust inside through holes are manual blowing or the use of simple dust blowing tools. Manual blowing is inefficient and the cleaning effect is difficult to guarantee, making it difficult to completely remove dust. Simple dust blowing tools often lack effective dust collection functions, and the blown dust can easily spread into the surrounding environment, not only polluting the working environment but also potentially harming the health of operators.

[0004] Therefore, developing a high-efficiency, environmentally friendly, and effective cleaning device for through-hole dust removal in mechanical parts processing is of great practical significance. This device can thoroughly clean the dust inside through-holes, effectively collect the dust, and prevent the dust from spreading, thus providing favorable conditions for subsequent processing steps. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a through-hole blowing device for machining mechanical parts.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A through-hole dust removal device for machining mechanical parts includes a base. A fixing component for clamping the main body of the part is installed on the top outer wall of the base. The main body of the part has a machined through-hole. A blower mechanism and a dust collection mechanism are installed on the top outer wall of the base. The output end of the blower mechanism is connected to a first hood, and a rubber ring is adhered to one side of the outer wall of the first hood. A second hood is fixed to one end of the dust collection mechanism, and a second rubber ring is adhered to one side of the outer wall of the second hood.

[0008] As a further embodiment of this utility model: the fixing component includes a slide and a clamping mechanism, the slide is fixed to the top outer wall of the base, and the clamping mechanism is movably connected to the outer wall of the slide.

[0009] As a further embodiment of this utility model: the clamping mechanism includes a fixed clamping plate and a slider, the slider is movably connected to the outer wall of the slide, and the fixed clamping plate is welded to the top outer wall of the slider.

[0010] As a further embodiment of this utility model: the clamping mechanism further includes a movable clamping plate movably connected to the inner wall of the groove opened at the top of the slider, and a threaded rod is movably connected between the inner walls on both sides of the slider, and the threaded rod and the movable clamping plate are threadedly connected.

[0011] As a further embodiment of this utility model: the blower mechanism includes a vertical plate and a fan. The vertical plate is fixed to the outer wall of the top of the base, and the fan is fixed to the outer wall of one side of the vertical plate. The output end of the fan and the hood are connected by an air pipe.

[0012] As a further embodiment of this utility model: the dust collection mechanism includes an air outlet pipe and a housing, the housing is fixed to the top outer wall of the base, and the air outlet pipe is welded to the side wall of the housing.

[0013] As a further embodiment of this utility model: the top of the housing is threadedly connected to a cover plate, and the top of the cover plate and the second hood are connected by an air pipe, and a sealing gasket is adhered to the inner surface of the cover plate.

[0014] As a further improvement of this utility model: a support ring is fixed to the inner circumference of the shell, and a filter element is placed on the support ring.

[0015] Compared with the prior art, this utility model provides a through-hole soot blowing device for machining mechanical parts, which has the following beneficial effects:

[0016] 1. By blowing air into the air hood through the blower mechanism, the air force enters the through hole body and blows away the dust on its inner surface, which can effectively remove the dust in the through hole and prevent dust from adhering to the inner surface of the through hole body.

[0017] 2. The fixing assembly consists of a slide rail and a clamping mechanism. The clamping mechanism can slide along the slide rail, which facilitates the adjustment of the interval between adjacent clamping mechanisms to accommodate parts of different lengths. The distance between the moving clamping plate and the fixed clamping plate can be adjusted by rotating the threaded rod to accommodate parts of different thicknesses. This makes the device applicable to mechanical parts of various specifications, improving the versatility and practicality of the device.

[0018] 3. The first and second air hoods are pressed against the two sides of the main body of the part by rubber rings and rubber rings respectively, which effectively improves the sealing performance and prevents dust from overflowing during dust blowing. The filter element is placed on the support ring, and the cover plate is threaded to the housing. The inner surface of the cover plate is bonded with a sealing gasket to ensure the sealing performance of the dust collection mechanism. When it is necessary to clean the dust, simply open the cover plate and take out the filter element for cleaning or replacement. The operation is convenient.

[0019] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a through-hole blowing device for machining mechanical parts proposed in this utility model;

[0021] Figure 2 This is a side view structural diagram of a through-hole blowing device for machining mechanical parts proposed in this utility model;

[0022] Figure 3 This is a schematic diagram of the overall structure of the fixing component of a through-hole blowing device for machining mechanical parts proposed in this utility model;

[0023] Figure 4 This is a schematic diagram of the overall structure of the soot blowing assembly of a through-hole soot blowing device for machining mechanical parts, as proposed in this utility model.

[0024] Figure 5 This is an exploded structural diagram of the dust collection mechanism of a through-hole blowing device for machining mechanical parts proposed in this utility model;

[0025] Figure 6 This is a schematic diagram of the clamping mechanism of a through-hole blowing device for machining mechanical parts, as proposed in this utility model.

[0026] In the diagram: 1. Base; 2. Air pipe; 3. Main body of the part; 4. Moving clamp; 5. Slide rail; 6. Air outlet pipe; 7. Vertical plate; 8. Fan; 9. Main body of the through hole; 10. Fixed clamp; 11. Air cover one; 12. Rubber ring; 13. Rubber ring two; 14. Air cover two; 15. Cover plate; 16. Sealing gasket; 17. Filter element; 18. Support ring; 19. Housing; 20. Threaded rod; 21. Slider; 22. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] A through-hole dust removal device for machining mechanical parts, such as Figures 1 to 6As shown, the device includes a base 1, a fixing component for clamping the main body 3 of the part is installed on the top outer wall of the base 1, the main body 3 of the part is provided with a through hole body 9 formed by machining, and a blower mechanism and a dust collection mechanism are installed on the top outer wall of the base 1. The output end of the blower mechanism is connected to a first hood 11, and a rubber ring 12 is glued to one side of the outer wall of the first hood 11. A second hood 14 is fixed to one end of the dust collection mechanism, and a second rubber ring 13 is glued to one side of the outer wall of the second hood 14.

[0029] First, the main body 3 of the part is drilled using a machining tool such as a drilling device (not shown) to form a through hole body 9. After machining, dust will accumulate on the inner surface of the through hole body 9, which needs to be blown away to clean it. This is to prevent dust from adhering to the inner surface of the through hole body 9. The purpose of cleaning is to prevent dust from hindering the bonding between the coating or plating and the inner surface of the through hole body 9 when a coating or plating layer needs to be sprayed inside the through hole body 9 in the future, which would cause the coating or plating layer to peel or fall off.

[0030] When it is necessary to clean the inner wall of the through hole body 9, firstly, the part body 3 is clamped and fixed vertically using the fixing components to ensure the stability of the part body 3. Then, the operator holds the air cover 11 with one hand and presses the air cover 11 onto the outer wall of one side of the part body 3 through the rubber ring 12. The air cover 11 and the rubber ring 12 cover one side of the through hole body 9. Then, the operator uses the other hand to press the air cover 2 14 onto the outer wall of the other side of the part body 3 through the rubber ring 2 13. The rubber ring 2 13 and the air cover 2 14 cover the other side of the through hole body 9.

[0031] Rubber rings 12 and 13 effectively improve the sealing between the first and second 14 hoods and the two sides of the main body 3, preventing dust from overflowing during subsequent dust collection. The blower mechanism can blow air into the first 11 hood, and the airflow enters the through-hole body 9 through the first 11 hood to blow dust off the inner surface of the through-hole body 9. The blown dust enters the second 14 hood along the through-hole body 9 and is finally collected by the dust collection mechanism, achieving effective dust treatment.

[0032] The fixing assembly includes a slide rail 5 and a clamping mechanism. The slide rail 5 is fixed to the top outer wall of the base 1 by bolts, and the clamping mechanism is slidably connected to the outer wall of the slide rail 5. The clamping mechanism includes a fixed clamping plate 10 and a slider 22. The slider 22 is slidably connected to the outer wall of the slide rail 5, and the fixed clamping plate 10 is welded to the top outer wall of the slider 22. The clamping mechanism also includes a movable clamping plate 4 slidably connected to the inner wall of the slide groove opened at the top of the slider 22, and a threaded rod 21 is rotatably connected between the inner walls on both sides of the slider 22, and the threaded rod 21 and the movable clamping plate 4 are threadedly connected.

[0033] When it is necessary to fix the main body 3 of the part, first place the main body 3 of the part between the movable clamping plate 4 and the fixed clamping plate 10. Then, rotate the threaded rod 21 according to the thickness of the main body 3, so that the movable clamping plate 4 moves under the guidance of the slide groove at the top of the slider 22, thereby adjusting the distance between the movable clamping plate 4 and the fixed clamping plate 10, and using the movable clamping plate 4 and the fixed clamping plate 10 to clamp and fix the main body 3 of the part.

[0034] By setting the slider 22 to slide along the slide rail 5, it is easy to adjust the interval between two adjacent clamping mechanisms, so that the clamping mechanism can be moved to a suitable position to clamp and fix the part body 3 according to the length of the part body 3.

[0035] The blower mechanism includes a vertical plate 7 and a blower 8. The vertical plate 7 is fixed to the top outer wall of the base 1 by bolts, and the blower 8 is fixed to one side outer wall of the vertical plate 7 by bolts. The output end of the blower 8 and the hood 11 are connected by an air pipe 2.

[0036] When the blower 8 is started, it can blow air into the air pipe 2. The air force enters the interior of the air hood 11 through the air pipe 2 and blows the ash off the through hole body 9 using the air hood 11.

[0037] The dust collection mechanism includes an air outlet pipe 6 and a housing 20. The housing 20 is fixed to the top outer wall of the base 1, and the air outlet pipe 6 is welded to the side wall of the housing 20. The top of the housing 20 is threaded with a cover plate 16, and the top of the cover plate 16 and the second hood 14 are connected by an air pipe 15. The inner circumference of the housing 20 is fixed with a support ring 19 by screws, and a filter element 18 is placed on the support ring 19. A sealing gasket 17 is adhered to the inner surface of the cover plate 16.

[0038] When dust needs to be treated, the filter element 18 is first placed on the support ring 19, and the cover plate 16 and the housing 20 are threaded together. The sealing gasket 17 is used to ensure the sealing between the cover plate 16 and the housing 20. When the blower blows dust through the first hood 11, the blown dust enters the second air pipe 15 through the second hood 14. The filter element 18 is used to filter and trap the dust. The filtered air is discharged through the air outlet pipe 6. In this embodiment, the filter element 18 is preferably HEPA.

[0039] Working principle: First, place the main body 3 of the part between the movable clamping plate 4 and the fixed clamping plate 10. Rotate the threaded rod 21 according to the thickness of the main body 3. Use the movable clamping plate 4 and the fixed clamping plate 10 to clamp and fix the main body 3. Since the slider 22 is slidably connected to the outer wall of the slide rail 5, the operator uses one hand to hold the first fan cover 11 and presses the first fan cover 11 against the outer wall of one side of the main body 3 through the rubber ring 12. Use the first fan cover 11 and the rubber ring 12 to cover one side of the through hole body 9. The operator uses the other hand to press the second fan cover 14 through the second rubber ring 13. Attached to the outer wall of the other side of the main body 3, the other side of the through hole body 9 is covered by the rubber ring 2 13 and the fan shroud 2 14. The fan 8 is started and blows air into the fan shroud 11 through the air pipe 2. The air force enters the through hole body 9 through the fan shroud 11 and blows dust off the inner surface of the through hole body 9. The dust blown out from the inner surface of the through hole body 9 by the air force enters the housing 20 through the air pipe 2 15 along the through hole body 9. The filter element 18 filters and traps the dust. The filtered air is discharged through the air outlet pipe 6, realizing the effective collection and treatment of dust.

[0040] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A through-hole soot blowing device for machining of mechanical parts, comprising a base (1), characterized in that, The base (1) has a fixing component installed on the top outer wall to clamp the main body (3). The main body (3) has a through hole (9) formed by machining. The base (1) has a blower mechanism and a dust collection mechanism installed on the top outer wall. The blower mechanism output end is connected to a first hood (11). A rubber ring (12) is glued to one side of the outer wall of the first hood (11). The dust collection mechanism has a second hood (14) fixed at one end. A rubber ring (13) is glued to one side of the outer wall of the second hood (14).

2. A through-hole soot blower for machining of mechanical parts according to claim 1, characterized in that, The fixing component includes a slide (5) and a clamping mechanism. The slide (5) is fixed to the top outer wall of the base (1), and the clamping mechanism is movably connected to the outer wall of the slide (5).

3. A mechanical component machining hole soot blowing device according to claim 2, characterized in that, The clamping mechanism includes a fixed clamping plate (10) and a slider (22). The slider (22) is movably connected to the outer wall of the slide (5), and the fixed clamping plate (10) is welded to the top outer wall of the slider (22).

4. A through-hole soot blower for machining of mechanical parts according to claim 3, characterized in that, The clamping mechanism also includes a movable clamping plate (4) movably connected to the inner wall of the groove opened at the top of the slider (22), and a threaded rod (21) is movably connected between the inner walls on both sides of the slider (22), and the threaded rod (21) and the movable clamping plate (4) are threadedly connected.

5. The through-hole soot blower for machining of mechanical parts according to claim 1, characterized in that, The blower mechanism includes a vertical plate (7) and a blower (8). The vertical plate (7) is fixed to the top outer wall of the base (1), and the blower (8) is fixed to one side outer wall of the vertical plate (7). The output end of the blower (8) and the hood (11) are connected by an air pipe (2).

6. A through-hole soot blower for machining of mechanical parts according to claim 5, characterized in that, The dust collection mechanism includes an air outlet pipe (6) and a housing (20). The housing (20) is fixed to the top outer wall of the base (1), and the air outlet pipe (6) is welded to the side wall of the housing (20).

7. A mechanical component machining hole soot blowing device according to claim 6, characterized in that, The top of the housing (20) is threaded with a cover plate (16), and the top of the cover plate (16) and the second hood (14) are connected by an air pipe (15), and a sealing gasket (17) is adhered to the inner surface of the cover plate (16).

8. A mechanical component machining hole soot blowing device according to claim 7, characterized in that, A support ring (19) is fixed to the inner circumference of the housing (20), and a filter element (18) is placed on the support ring (19).

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