CN220284263U - Dustproof isolation device for electrophoretic coating of automobile parts - Google Patents

Dustproof isolation device for electrophoretic coating of automobile parts Download PDF

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Publication number
CN220284263U
CN220284263U CN202321455330.0U CN202321455330U CN220284263U CN 220284263 U CN220284263 U CN 220284263U CN 202321455330 U CN202321455330 U CN 202321455330U CN 220284263 U CN220284263 U CN 220284263U
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Prior art keywords
protective box
air inlet
air
dustproof
mounting plate
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CN202321455330.0U
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Chinese (zh)
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姚梓燃
徐兵兵
王艮波
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Wuhan Zhonghuan Metal Coating Co ltd
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Wuhan Zhonghuan Metal Coating Co ltd
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Abstract

The utility model discloses a dustproof isolation device for automobile part electrophoretic coating, which comprises a base and a protective box arranged above the base; an electrophoresis tank is arranged at the bottom of the protective box, and a mounting plate is arranged above the electrophoresis tank; side plates are respectively arranged on two sides of the lower end of the mounting plate, and form a drying cavity with an opening at the bottom together with the mounting plate; the top of the protective box is vertically provided with a telescopic cylinder, wherein the telescopic cylinder is connected with the storage frame; the protection box top is equipped with the air exhauster, and wherein the air inlet end of air exhauster is connected with the air inlet pipeline, and the air-out end of this air exhauster is connected with the air-out pipeline. According to the utility model, the exhaust fan is arranged to exhaust air, so that dust floating above the electrophoresis tank can be effectively sucked, and the aim of dust prevention is fulfilled; through setting up dustproof fan and dust filter screen cover for filter the dust removal to dustproof fan inhaled air, improve the cleanliness factor of blowing in dry chamber air, reduce the dust residue on application part surface, and then guarantee part application quality.

Description

Dustproof isolation device for electrophoretic coating of automobile parts
Technical Field
The utility model relates to the technical field of electrophoretic coating, in particular to a dustproof isolation device for electrophoretic coating of automobile parts.
Background
The working principle of the electrophoretic coating is as follows: the electrophoresis tank liquid has high conductivity, and paint particles can actively swim and deposit on a coated object, and the technology is often used for the work of automobile coating, hardware surface treatment and the like. When the automobile parts are subjected to electrophoretic coating, the electrophoretic bath has high conductivity, tiny dust is easy to adsorb, the purity of the electrophoretic bath is influenced by more dust particles accumulated, so that the quality of a coating film is influenced, the speed of drying a product by blowing is generally adopted after the coating, more dust, particles and the like are mixed in the air in the blowing process, and the coating quality of the product is influenced.
Disclosure of Invention
The utility model aims to provide a dustproof isolation device for automobile part electrophoretic coating, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the dustproof isolation device for the automobile part electrophoretic coating comprises a base and a protective box arranged above the base, wherein the bottom of the protective box is fixedly connected with the base; an electrophoresis tank is arranged at the bottom of the protective box, and a mounting plate is arranged above the electrophoresis tank; the front end and the rear end of the mounting plate are respectively and fixedly connected with the inner wall of the protective box, and side plates are respectively arranged on two sides of the lower end of the mounting plate; the rear end of the side plate is fixedly connected with the inner wall of the protective box, and the side plate and the mounting plate form a drying cavity with an opening at the bottom; the top of the protective box is vertically provided with a telescopic cylinder, wherein a piston rod of the telescopic cylinder penetrates through the mounting plate downwards and extends into the drying cavity; a storage frame is arranged in the drying cavity and is arranged right above the electrophoresis tank, and the storage frame is fixedly connected with the piston rod; an air inlet communicated with the drying cavity is formed in the rear side wall of the protective box, a dustproof fan is arranged in the air inlet, and a dust filtering net cover is arranged on one side, close to the drying cavity, of the air inlet; the protection box top is equipped with the air exhauster, and wherein the air inlet end of air exhauster is connected with the air inlet pipeline, and the air-out end of this air exhauster is connected with the air-out pipeline.
Preferably, the dustproof fan comprises a shell, a fan, an air inlet grille and a sponge filter screen; the front end of the shell is provided with an air inlet grille, the rear end of the shell is provided with a fan, and the shell is internally filled with a sponge filter screen.
Preferably, a rectangular hole is formed in the middle of the mounting plate, and a primary filter screen, an activated carbon filter plate and a high-efficiency filter screen are sequentially arranged in the rectangular hole from top to bottom.
Preferably, a connecting rod is arranged at the top end of the piston rod, wherein the connecting rod and the piston rod are mutually perpendicular; the two ends of the connecting rod are respectively provided with a supporting rod, wherein the lower end of the supporting rod is fixedly connected with the side edge of the storage frame.
Preferably, the left and right sides of the protection box are respectively provided with a first exhaust pipe and a second exhaust pipe, wherein the first exhaust pipe is arranged above the second exhaust pipe.
Preferably, one end of the first exhaust pipe penetrates through the protective box and is arranged above the mounting plate, and the other end of the first exhaust pipe is communicated with the air inlet pipeline.
Preferably, one end of the second exhaust pipe penetrates through the protective box and the side plate and is communicated with the drying cavity, and the other end of the second exhaust pipe is communicated with the air inlet pipeline.
Preferably, a cavity is formed in the base, exhaust fans are respectively arranged on two side walls of the base, and air inlet ends of the exhaust fans are communicated with the cavity.
Preferably, the bottom of the protection box is provided with a ventilation grating plate, wherein the ventilation grating plate is communicated with the cavity in the base.
Preferably, the front end of the protective box is provided with a sealing door, wherein the sealing door is provided with a perspective window.
Compared with the prior art, the utility model has the beneficial effects that: the utility model is communicated with the upper end of the protective box by arranging the first exhaust pipe, the second exhaust pipe is communicated with the drying cavity, and the first exhaust pipe and the second exhaust pipe are respectively communicated with the air inlet pipeline; the exhaust fan performs exhaust through an air inlet pipeline, wherein the first exhaust pipe sucks dust above the mounting plate and the exhaust fan discharges the dust; meanwhile, the second exhaust pipe sucks dust in the drying cavity and exhausts the dust by the exhaust fan, so that dust collection treatment can be effectively carried out on the dust floating above the electrophoresis tank; the primary filter screen, the active carbon filter plate and the high-efficiency filter screen are sequentially arranged on the mounting plate and are used for filtering and dedusting air flowing downwards from the mounting plate in the protective box, so that dust is prevented from falling into the storage frame and the electrophoresis tank, and the aim of dust prevention is fulfilled; through setting up dustproof fan and dust filter screen cover for filter the dust removal to dustproof fan inhaled air, improve the cleanliness factor of blowing in dry chamber air, reduce the dust residue on application part surface, and then guarantee part application quality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view showing the internal structure of the drying chamber of the present utility model;
FIG. 4 is a schematic rear view of the dust blower of the present utility model;
FIG. 5 is a schematic diagram of the front view of the dust blower of the present utility model;
fig. 6 is a structural cross-sectional view of the dust blower of the present utility model.
Wherein: 1. a base; 2. a protective box; 3. an electrophoresis tank; 4. a mounting plate; 5. a side plate; 6. a drying chamber; 7. a telescopic cylinder; 8. a piston rod; 9. a storage frame; 10. an air inlet; 11. a dust-proof fan; 1101. a housing; 1102. a blower; 1103. an air inlet grille; 1104. a sponge filter screen; 12. a dust filter screen cover; 13. an exhaust fan; 14. an air inlet pipeline; 15. an air outlet pipeline; 16. a primary filter screen; 17. an activated carbon filter plate; 18. an efficient filter screen; 19. a connecting rod; 20. a support rod; 21. a first exhaust duct; 22. a second exhaust duct; 23. a cavity; 24. an exhaust fan; 25. a ventilation grating plate; 26. sealing the door; 27. and a perspective window.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings.
Referring to fig. 1 to 6 in combination, a dustproof isolation device for electrophoretic coating of automobile parts comprises a base 1 and a protective box 2 arranged above the base 1, wherein the bottom of the protective box 2 is fixedly connected with the base 1; an electrophoresis tank 3 is arranged at the bottom of the protective box 2, and a mounting plate 4 is arranged above the electrophoresis tank 3; the front end and the rear end of the mounting plate 4 are respectively and fixedly connected with the front side and the rear side of the inner wall of the protective box 2, wherein the left side and the right side of the lower end of the mounting plate 4 are respectively provided with a side plate 5; the rear ends of the side plates 5 are fixedly connected with the rear side of the inner wall of the protective box 2, and the two side plates 5 and the mounting plate 4 form a drying cavity 6 with an opening at the bottom; the top of the protective box 2 is vertically provided with a telescopic cylinder 7, wherein a piston rod 8 of the telescopic cylinder 7 penetrates through the mounting plate 4 downwards and extends into the drying cavity 6; a storage frame 9 is arranged in the drying cavity 6, the storage frame 9 is arranged right above the electrophoresis tank 3, and the storage frame 9 is fixedly connected with the piston rod 8; an air inlet 10 communicated with the drying cavity 6 is formed in the rear side wall of the protective box 2, a dust-proof fan 11 is arranged in the air inlet 10, a dust-filtering net cover 12 is arranged on one side, close to the drying cavity 6, of the air inlet 10, and the dust-filtering net cover 12 is detachably connected with the inner wall of the protective box 2, so that the dust-filtering net cover 12 is convenient to replace and clean; the top of the protective box 2 is provided with an exhaust fan 13, wherein the air inlet end of the exhaust fan 13 is connected with an air inlet pipeline 14, and the air outlet end of the exhaust fan 13 is connected with an air outlet pipeline 15.
Referring to fig. 4 to fig. 6 in combination, as an embodiment of the present utility model, the dust-proof blower 11 includes a housing 1101, a blower 1102, an air inlet grille 1103 and a sponge filter 1104; an air inlet grille 1103 is arranged at the front end of the shell 1101, a fan 1102 is arranged at the rear end of the shell 1101, and a sponge filter screen 1104 is filled in the shell 1101.
In the above-mentioned scheme, casing 1101 side and protective housing 2 sealing connection through filling sponge filter screen 1104 in casing 1101, and when fan 1102 during operation, sponge filter screen 1104 is used for filtering the dust removal to fan 1102 inhaled air, and then further filters the dust removal to inhaled air through setting up at the inboard dust filter screen cover 12 of air intake 10, improves the cleanliness factor of blowing in dry chamber 6 air, reduces the dust residue on application part surface, guarantees part application quality.
Referring to fig. 3, as an embodiment of the present utility model, a rectangular hole is formed in the middle of the mounting plate 4, and a primary filter screen 16, an activated carbon filter plate 17 and a high-efficiency filter screen 18 are sequentially disposed in the rectangular hole from top to bottom.
In the above scheme, through setting up initial filter screen 16, active carbon filter 17 and high-efficient filter screen 18 in proper order on mounting panel 4 for filter the dust removal to the air that the mounting panel 4 upwards flows down, avoid the dust to fall into in the thing frame 9 and the electrophoresis tank 3 of putting of mounting panel 4 below, thereby play dirt-proof effect.
Referring to fig. 2 and fig. 3 in combination, as an embodiment of the present utility model, a connecting rod 19 is disposed at the top end of the piston rod 8, where the connecting rod 19 and the piston rod 8 are disposed perpendicular to each other; the two ends of the connecting rod 19 are respectively provided with a supporting rod 20, wherein the lower ends of the supporting rods 20 are respectively fixedly connected with the side edges of the storage frame 9.
In the scheme, the telescopic cylinder 7 drives the piston rod 8 to move up and down, so that the piston rod 8 drives the object placing frame 9 to lift right above the electrophoresis tank 3 through the connecting rod 19, and the object placing frame 9 is used for placing parts needing electrophoresis coating; the telescopic cylinder 7 drives the object placing frame 9 with the parts to be completely immersed in the electrophoresis tank 3, so that the parts can be conveniently coated.
Referring to fig. 2 and fig. 3 in combination, as an embodiment of the present utility model, a first exhaust pipe 21 and a second exhaust pipe 22 are respectively disposed on the left and right sides of the protection box 2, wherein the first exhaust pipe 21 is disposed above the second exhaust pipe 22; one end of the first exhaust pipe 21 penetrates through the protective box 2 and is arranged above the mounting plate 4, and the other end of the first exhaust pipe 21 is communicated with the air inlet pipeline 14; one end of the second exhaust pipe 22 penetrates through the protective box 2 and the side plate 5 and is communicated with the drying cavity 6, and the other end of the second exhaust pipe 22 is communicated with the air inlet pipeline 14.
In the above-mentioned scheme, first exhaust duct 21 and second exhaust duct 22 are equipped with the multiunit, communicate with 2 tops of the protective housing through first exhaust duct 21, set up second exhaust duct 22 and dry chamber 6 intercommunication, and communicate first exhaust duct 21 and second exhaust duct 22 with air inlet pipe 14 respectively, under the air extraction effect of air exhauster 13, first exhaust duct 21 inhales the dust above mounting panel 4 and carries to air exhauster 13 through air inlet pipe 14, the dust in the dry chamber 6 is inhaled to the second exhaust duct 22 and is carried to air exhauster 13 through air inlet pipe 14 simultaneously, and outwards discharge the dust of inhaling by outlet pipe 15 through air exhauster 13, air exhauster 13 carries out the evacuation with the dust of protective housing 2 top and dry chamber 6 in, effectually carries out dust collection treatment to the dust that floats above the electrophoresis tank 3, improve the cleanliness factor of electrophoresis tank 3 top air, and then reach dustproof purpose.
Referring to fig. 2 and 3 in combination, as an embodiment of the present utility model, a cavity 23 is formed in the base 1, wherein exhaust fans 24 are respectively disposed on two sidewalls of the base 1, and an air inlet end of each exhaust fan 24 is communicated with the cavity 23; the bottom of the protective box 2 is provided with a ventilation grating plate 25, wherein the ventilation holes of the ventilation grating plate 25 are communicated with the cavity 23 in the base 1.
In the above-mentioned scheme, the exhaust fan 24 is used for exhausting the air in the cavity 23 outwards, so that the air in the protective box 2 flows downwards from the ventilation grating plate 25, and the air flowing downwards will drive the dust in the protective box 2 to be exhausted out of the protective box 2 from the ventilation holes on the ventilation grating plate 25 downwards, thereby reducing the dust in the protective box 2.
Referring to fig. 1, as an embodiment of the present utility model, a sealing door 26 is provided at the front end of the protection box 2, wherein a perspective window 27 is provided on the sealing door 26.
In the above scheme, the sealing door 26 is movably connected with the protection box 2 through a hinge, wherein the sealing door 26 is used for sealing the interior of the protection box 2, so that external dust is prevented from entering the protection box 2; through seting up perspective window 27 on sealing door 26, make things convenient for operating personnel to observe the electrophoresis application process and the dry condition of part in the protective housing 2 through perspective window 27, help improving the yields of part.
Working principle: when in use, the exhaust fan 24 on the base 1 is started, dust in the protective box 2 is sucked into the cavity 23 through the exhaust fan 24, and then the dust in the protective box 2 is reduced by exhausting the dust through the exhaust fan 24; then opening the sealing door 26 to place the automobile parts in the object placing frame 9, then closing the sealing door 26 and opening the exhaust fan 13, under the action of the exhaust fan 13, enabling the first exhaust pipe 21 to suck dust above the mounting plate 4 and convey the dust to the exhaust fan 13 through the air inlet pipeline 14, and simultaneously enabling the second exhaust pipe 22 to suck dust in the drying cavity 6 and convey the dust to the exhaust fan 13 through the air inlet pipeline 14, and discharging the dust outwards through the air outlet pipeline 15 to improve the cleanliness of air above the electrophoresis tank 3; then controlling the telescopic cylinder 7 to drive the piston rod 8 to move downwards, so that the piston rod 8 drives the object placing frame 9 to move downwards through the connecting rod 19 and completely immerse in the electrophoresis tank 3, and carrying out electrophoresis coating on parts through the electrophoresis tank 3; when the electrophoresis coating is finished, the telescopic cylinder 7 is controlled to drive the piston rod 8 to shrink so as to drive the object placing frame 9 to move upwards, so that the object placing frame 9 drives the parts to move out of the electrophoresis tank 3 completely; after all the parts are removed, starting a dustproof fan 11, filtering and dedusting the sucked air through a sponge filter screen 1104 on the dustproof fan 11 and a dust filter screen cover 12 arranged on the inner side of the air inlet 10, improving the cleanliness of the air blown into the drying cavity 6, reducing dust residues on the surfaces of the coated parts, and ensuring the coating quality of the parts; after the drying is completed, the sealing door 26 is opened, and the coated parts are taken out of the storage frame 9.
While specific embodiments of the utility model have been described above, it will be appreciated by those skilled in the art that these are by way of example only, and the scope of the utility model is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the principles and spirit of the utility model, but such changes and modifications fall within the scope of the utility model.

Claims (10)

1. A dustproof isolation device for automobile part electrophoretic coating comprises a base (1) and a protective box (2) arranged above the base (1); the device is characterized in that an electrophoresis tank (3) is arranged at the bottom of the protective box (2), and a mounting plate (4) is arranged above the electrophoresis tank (3); the front end and the rear end of the mounting plate (4) are fixedly connected with the inner wall of the protective box (2) respectively, wherein side plates (5) are arranged on two sides of the lower end of the mounting plate (4) respectively; the rear end of the side plate (5) is fixedly connected with the inner wall of the protective box (2), wherein the side plate (5) and the mounting plate (4) form a drying cavity (6) with an opening at the bottom; the top of the protective box (2) is vertically provided with a telescopic cylinder (7), wherein a piston rod (8) of the telescopic cylinder (7) downwards penetrates through the mounting plate (4) and extends into the drying cavity (6); a storage frame (9) is arranged in the drying cavity (6), and the storage frame (9) is fixedly connected with the piston rod (8); an air inlet (10) communicated with the drying cavity (6) is formed in the rear side wall of the protective box (2), a dustproof fan (11) is arranged in the air inlet (10), and a dust filtering net cover (12) is arranged on one side, close to the drying cavity (6), of the air inlet (10); the top of the protective box (2) is provided with an exhaust fan (13), wherein the air inlet end of the exhaust fan (13) is connected with an air inlet pipeline (14), and the air outlet end of the exhaust fan (13) is connected with an air outlet pipeline (15).
2. A dustproof isolation device for automotive part electrophoretic coating according to claim 1, characterized in that the dustproof fan (11) comprises a shell (1101), a fan (1102), an air inlet grille (1103) and a sponge filter screen (1104); an air inlet grille (1103) is arranged at the front end of the shell (1101), a fan (1102) is arranged at the rear end of the shell (1101), and a sponge filter screen (1104) is filled in the shell (1101).
3. The dustproof isolation device for the automobile part electrophoretic coating according to claim 1, wherein a rectangular hole is formed in the middle of the mounting plate (4), and a primary filter screen (16), an activated carbon filter plate (17) and a high-efficiency filter screen (18) are sequentially arranged in the rectangular hole from top to bottom.
4. The dustproof isolation device for the automobile part electrophoretic coating according to claim 1, wherein a connecting rod (19) is arranged at the top end of the piston rod (8), and the connecting rod (19) and the piston rod (8) are mutually perpendicular; the two ends of the connecting rod (19) are respectively provided with a supporting rod (20), wherein the lower end of the supporting rod (20) is fixedly connected with the side edge of the storage frame (9).
5. The dustproof isolation device for the automobile part electrophoretic coating according to claim 1, wherein a first exhaust pipe (21) and a second exhaust pipe (22) are respectively arranged on the left side and the right side of the protective box (2), and the first exhaust pipe (21) is arranged above the second exhaust pipe (22).
6. The dustproof isolation device for the automobile part electrophoretic coating according to claim 5, wherein one end of the first exhaust pipe (21) penetrates through the protective box (2) and is arranged above the mounting plate (4), and the other end of the first exhaust pipe (21) is communicated with the air inlet pipeline (14).
7. The dustproof isolation device for the automobile part electrophoretic coating according to claim 5, wherein one end of the second exhaust pipe (22) penetrates through the protective box (2) and the side plate (5) and extends into the drying cavity (6), and the other end of the second exhaust pipe (22) is communicated with the air inlet pipeline (14).
8. The dustproof isolation device for the automobile part electrophoretic coating according to claim 1, wherein a cavity (23) is formed in the base (1), exhaust fans (24) are respectively arranged on two side walls of the base (1), and an air inlet end of each exhaust fan (24) is communicated with the cavity (23).
9. A dustproof isolating device for the electrophoretic coating of automobile parts according to claim 1, characterized in that the bottom of the protective box (2) is provided with a ventilation grating plate (25), wherein the ventilation grating plate (25) is communicated with the cavity (23) in the base (1).
10. The dustproof isolation device for the automobile part electrophoretic coating according to claim 9, wherein the front end of the protective box (2) is provided with a sealing door (26), and a perspective window (27) is arranged on the sealing door (26).
CN202321455330.0U 2023-06-08 2023-06-08 Dustproof isolation device for electrophoretic coating of automobile parts Active CN220284263U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321455330.0U CN220284263U (en) 2023-06-08 2023-06-08 Dustproof isolation device for electrophoretic coating of automobile parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321455330.0U CN220284263U (en) 2023-06-08 2023-06-08 Dustproof isolation device for electrophoretic coating of automobile parts

Publications (1)

Publication Number Publication Date
CN220284263U true CN220284263U (en) 2024-01-02

Family

ID=89331852

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321455330.0U Active CN220284263U (en) 2023-06-08 2023-06-08 Dustproof isolation device for electrophoretic coating of automobile parts

Country Status (1)

Country Link
CN (1) CN220284263U (en)

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