CN218132733U - Automobile parts surface paint spraying apparatus - Google Patents

Abstract

The utility model belongs to the technical field of automobile parts surface treatment, in particular to an automobile parts surface paint spraying device, which comprises a mounting seat and a paint spraying barrel, wherein the paint spraying barrel is fixedly arranged above the mounting seat, a matched top cover is arranged at the opening part at the upper end of the paint spraying barrel, the inner wall at the lower end of the paint spraying barrel is rotatably connected with a rotary column, the side wall of the mounting seat is rotatably connected with the rotary column, the top end of the rotary column upwards penetrates through the lower side wall of the paint spraying barrel and is fixedly connected with the rotary table, a driving motor is fixedly arranged on the mounting seat, an output shaft of the driving motor is fixedly connected with a first helical gear, a second helical gear meshed with the first helical gear is sleeved on the rotary column, a liquid inlet pipe and an air inlet pipe are respectively arranged on two sides of the paint spraying barrel in a penetrating manner, an air pump and a water pump are respectively fixedly arranged on the outer side wall of the paint spraying barrel, and the air pump is communicated with the air inlet pipe; the dust on the surface of the shaft part is not blown off manually by workers, the paint spraying pretreatment process is shortened, and the paint spraying efficiency of the automobile part is improved.

Description

Automobile parts surface paint spraying apparatus

Technical Field

The utility model relates to an automobile parts surface treatment technical field specifically is an automobile parts surface paint spraying apparatus.

Background

In recent years, with the increasing population of living standards of people, automobiles are popularized in thousands of households, and the automobiles are vehicles which are driven by self-equipped power devices, generally have four or more wheels, run on land without depending on tracks or overhead lines and are assembled by multiple groups of parts in the production and processing processes of the automobiles.

It generally includes the revolving stage, case and the mouth that sprays paint constitutes of automobile parts surface paint spraying apparatus, before spraying paint to the automobile parts of axle type, need carry out the strong processing of blowing to the axle type part that needs to handle earlier, blow off the dust on its surface, then put axle type part on the revolving stage, start the nozzle, alright accomplish the processing of spraying paint to automobile parts surface.

Before the paint spraying treatment of the automobile, in the prior art, the dust on the surface of the shaft part needs to be blown off by a worker holding a paint spraying nozzle, then the shaft part can be placed on a rotary table, and the paint spraying treatment is carried out on the shaft part by using the nozzle, so that the workload of the worker is increased, and the paint spraying efficiency of the automobile shaft part is reduced by a plurality of pretreatment processes.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art before the processing of spraying paint to the car, need the staff to hold the dust on paint spraying nozzle counter shaft class part surface and blow off, then the side can be put axle class part on the revolving stage, is using the nozzle to spray paint the processing to it, has both increased staff's work burden, and numerous pretreatment processes have also reduced the problem of the paint spraying efficiency of car axle class part, the utility model provides an automobile parts surface paint spraying apparatus.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an automobile parts surface paint spraying apparatus, includes mount pad and a section of thick bamboo that sprays paint, a fixed mounting that sprays paint is in the mount pad top, and a section of thick bamboo upper end opening part that sprays paint is provided with the top cap that matches, a lower extreme inner wall that sprays paint rotates and is connected with the rotary column, the side wall rotates to be connected with the rotary column on the mount pad, and the rotary column top upwards runs through a section of thick bamboo that sprays paint under lateral wall and carousel fixed connection, fixed mounting has driving motor on the mount pad, the first helical gear of driving motor output shaft fixedly connected with, and the cover is equipped with the second helical gear with first helical gear meshing on the rotary column, it is provided with feed liquor pipe and intake pipe to run through respectively to spray paint a section of thick bamboo both sides, the outer lateral wall of the section of thick bamboo that sprays paint is fixed mounting air pump and water pump respectively, air pump and intake pipe intercommunication, be provided with the board that sprays paint in the section of thick bamboo and blow the board with intake pipe and blow the feed liquor pipe intercommunication respectively, and blow board and spray paint board and be hollow structure, blow gas hole and the board that sprays paint are seted up multiunit evenly distributed respectively to blow gas board and the inner wall of spraying paint.

Preferably, a cylindrical cavity is formed in the rotary disc, the side wall of the rotary disc is rotatably connected with an adjusting rod, the adjusting rod is inwards inserted into a first helical gear fixedly connected with the cylindrical cavity, a plurality of groups of second helical gears meshed with the first helical gears are arranged in the cylindrical cavity, each second helical gear is rotatably connected with the end wall of the cylindrical cavity through a corresponding screw rod, a matched moving sleeve is connected to the screw rod through threads, a clamping seat corresponding to the side wall of the moving sleeve through a connecting rod fixedly connected with is arranged on the side wall of the rotary disc, and a strip-shaped opening matched with the connecting rod is formed in the side wall of the rotary disc.

Preferably, the diameter of each air blowing hole close to the opening at one end of the air inlet pipe is larger than that of the opening at the other end of the air blowing hole.

Preferably, each clamping seat is arranged in an arc shape, and the inner wall of each clamping seat is frosted.

Preferably, a layer of sealing rubber ring with uniform thickness is arranged at the position where the top cover abuts against the opening at the upper end of the paint spraying barrel.

Preferably, the lower end wall of the paint spraying barrel is fixedly connected with the upper side wall of the mounting seat through a plurality of groups of arc-shaped supporting plates which are uniformly distributed.

The utility model discloses an useful part lies in:

1. the automobile shaft part is directly placed on the rotary table, the driving motor is started at the moment, the first bevel gear drives the rotary column and the rotary table to rotate through the second bevel gear, the shaft part rotates along with the first bevel gear, the air inlet pipe is communicated with the external air source box, the air pump is started, dust on the surface of the shaft part on the rotary table can be blown off, attachment of subsequent paint liquid is facilitated, the paint spraying effect is improved, the air pump is closed, the top cover is covered, the liquid inlet pipe is communicated with the external paint storage box, under the action of the water pump, the paint liquid enters the paint spraying plate and is uniformly sprayed on the surface of the shaft part through the paint spraying holes, paint spraying is finished, the water pump is closed, the top cover can be opened, dust on the surface of the shaft part does not need to be blown off manually by workers, the paint spraying pretreatment process is shortened, and the paint spraying efficiency of the automobile part is improved;

2. before spraying paint, put axle type part on the carousel, the regulation pole is rotated to the forward direction, and the third helical gear drives the fourth helical gear thereupon and rotates, and the lead screw rotates thereupon, and the removal cover rather than threaded connection drives through the connecting rod with follow and presss from both sides the tight seat and carry out spacingly to axle type part, thereby has effectively solved the defect that thereby its spraying paint in-process drunkenness influences the effect of spraying paint easily.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the internal structure of a paint spray canister according to a first embodiment;

FIG. 2 is a schematic cross-sectional view of a turntable according to a first embodiment;

FIG. 3 is a schematic view of a structure of the first embodiment in which the blowing plate, the inlet pipe, and a plurality of groups of blowing holes are engaged;

FIG. 4 is a schematic view of an overall appearance structure of the first embodiment;

fig. 5 is a schematic view of a matching structure of the transparent viewing window and the paint spraying cylinder according to the second embodiment.

In the figure: the device comprises a mounting base 1, a paint spraying barrel 2, a rotary table 3, a rotary column 4, a driving motor 5, a first bevel gear 6, a second bevel gear 7, a clamping base 8, an air inlet pipe 9, an air blowing plate 10, a liquid inlet pipe 11, a paint spraying plate 12, a top cover 13, an adjusting rod 14, a third bevel gear 15, a fourth bevel gear 16, a lead screw 17, a moving sleeve 18, a connecting rod 19, a gas blowing hole 20 and a transparent observation window 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-4, a surface paint spraying device for automobile parts comprises an installation base 1 and a paint spraying barrel 2, wherein the paint spraying barrel 2 is fixedly installed above the installation base 1, a matched top cover 13 is arranged at an opening at the upper end of the paint spraying barrel 2, a rotary column 4 is rotatably connected to the inner wall at the lower end of the paint spraying barrel 2, the rotary column 4 is rotatably connected to the upper side wall of the installation base 1, the top end of the rotary column 4 upwards penetrates through the lower side wall of the paint spraying barrel 2 and is fixedly connected with a rotary disc 3, a driving motor 5 is fixedly installed on the installation base 1, an output shaft of the driving motor 5 is fixedly connected with a first helical gear 6, a second helical gear 7 meshed with the first helical gear 6 is sleeved on the rotary column 4, a liquid inlet pipe 11 and a gas inlet pipe 9 are respectively arranged at two sides of the paint spraying barrel 2, an air pump and a water pump are respectively fixedly installed at the outer side wall of the paint spraying barrel 2, the air pump is communicated with the gas inlet pipe 9, the water pump is communicated with the liquid inlet pipe 11, a paint spraying plate 12 and a paint spraying plate 10 are arranged in the paint spraying barrel 2, the air blowing plate 10 and the air blowing plate 12 are respectively communicated with the air inlet pipe 9 and the air blowing plate 11, the air blowing plate 10 and the air blowing plate 12 are respectively communicated with the air blowing plate 9, the blowing plate 12, the air blowing plate 10 and the air blowing plate 12 are respectively communicated with the air inlet pipe structure, and the inner wall of the blowing plate 12 are respectively, and the blowing plate structure, and the air blowing plate is provided with multiple groups of the spraying holes 20 and the holes are uniformly distributed on the inner wall of the spraying holes uniformly; aiming at the problems that in the prior art, before the paint spraying treatment of an automobile, dust on the surface of a shaft part needs to be blown off by a worker holding a paint spraying nozzle, then the shaft part can be placed on a rotary table, the paint spraying treatment is carried out on the shaft part by using the nozzle, the work burden of the worker is increased, the paint spraying efficiency of the automobile shaft part is reduced by various pretreatment processes, when the device is used, the automobile shaft part can be directly placed on the rotary table 3, the driving motor 5 is started at the moment, the first bevel gear 6 drives the rotary column 4 and the rotary table 3 to rotate along with the first bevel gear through the second bevel gear 7, the shaft part rotates along with the first bevel gear, the air inlet pipe 9 is communicated with an external air source box, then an air pump is started, the dust on the surface of the shaft part on the rotary table 3 is blown off, the subsequent paint liquid is convenient to adhere to the surface, the paint spraying effect is improved, then the air pump is closed, the top cover 13 is covered, the liquid inlet pipe 11 is communicated with an external paint storage box, the paint spraying plate 12 is uniformly sprayed on the surface through paint spraying holes under the action of a water pump, the dust blowing plate is not needed, and the dust on the surface of the automobile shaft part is shortened, and the pretreatment process for the automobile shaft part is improved.

A cylindrical cavity is formed in the rotary table 3, the side wall of the rotary table 3 is rotatably connected with an adjusting rod 14, the adjusting rod 14 is inserted into the cylindrical cavity and fixedly connected with a first helical gear 6, a plurality of groups of second helical gears 7 meshed with the first helical gears 6 are arranged in the cylindrical cavity, each second helical gear 7 is rotatably connected with the inner end wall of the cylindrical cavity through a corresponding lead screw 17, a matched moving sleeve 18 is connected with the lead screw 17 through threads, the side wall of the moving sleeve 18 is fixedly connected with a corresponding clamping seat 8 through a connecting rod 19, and a strip-shaped opening matched with the connecting rod 19 is formed in the side wall of the rotary table 3; the device is used for directly placing automobile parts on a rotary table, the fixing effect is lacked for the automobile parts, the defect that the automobile parts are easy to move to influence the automobile paint spraying effect in the paint spraying process is overcome, the shaft parts are placed on the rotary table 3 before paint spraying, the adjusting rod 14 rotates forwards, the third bevel gear 15 drives the fourth bevel gear 16 to rotate along with the third bevel gear, the screw rod 17 rotates along with the third bevel gear, the moving sleeve 18 in threaded connection with the screw rod drives the clamping seat 8 to limit the shaft parts through the connecting rod 19, and the defect that the paint spraying effect is influenced by the easy movement in the paint spraying process is effectively overcome.

The diameter of the opening of each air blowing hole 20 close to one end of the air inlet pipe 9 is larger than that of the opening at the other end of the air blowing hole 20; with the purpose of this arrangement, when the air current entering the air blowing plate 10 passes through the air blowing holes 20 with gradually reduced aperture, the air pressure is gradually increased, thereby improving the effect of blowing off the dust on the surface of the shaft parts.

Each clamping seat 8 is arranged in an arc shape, and the inner wall of each clamping seat 8 is subjected to frosting treatment; set up like this and strengthened the spacing effect of 8 pairs of shaft parts of clamp holder, avoided shaft parts by still taking place the drunkenness after spacing.

A layer of sealing rubber ring with uniform thickness is padded at the position where the top cover 13 abuts against the opening at the upper end of the paint spraying cylinder 2; set up like this and strengthened top cap 13 and the section of thick bamboo 2 complex leakproofness that sprays paint, avoided the in-process of spraying paint, outwards diffusion in the gap between the two of lacquer liquid dust via the two has improved staff operational environment's quality.

The lower end wall of the paint spraying barrel 2 is fixedly connected with the upper side wall of the mounting seat 1 through a plurality of groups of arc-shaped supporting plates which are uniformly distributed; the arc backup pad can be with a section of thick bamboo 2 and the mount pad 1 firm an organic whole that links into one piece that sprays paint, can protect driving motor 5 and rotary column 4 on the mount pad 1 simultaneously.

Example two

Please refer to fig. 5, which shows a first comparative example, as another implementation manner of the present invention, a transparent observation window 21 is embedded in the paint spraying barrel 2, and through the arrangement of the transparent observation window 21, the worker can clearly know the paint spraying status of the automobile parts inside the paint spraying barrel 2.

The working principle is that before the paint spraying treatment of an automobile in the prior art, a worker needs to hold a paint spraying nozzle to blow off dust on the surface of a shaft part, then the shaft part can be placed on a rotary table, and the spray painting treatment is carried out on the shaft part by using a nozzle, so that the working load of the worker is increased, the paint spraying efficiency of the shaft part is reduced by various pretreatment processes, when the device is used, the shaft part can be directly placed on the rotary table 3, the driving motor 5 is started at the moment, the first bevel gear 6 drives the rotary column 4 and the rotary table 3 to rotate along with the first bevel gear through the second bevel gear 7, the shaft part rotates along with the shaft part, the air inlet pipe 9 is communicated with an external air source box, then the air pump is started, the dust on the surface of the shaft part on the rotary table 3 can be blown off, the subsequent paint liquid can be attached conveniently, the paint spraying effect is improved, then the air pump is closed, the top cover 13 is covered, the liquid inlet pipe 11 is communicated with an external paint storage box, and under the action of the water pump, the paint liquid enters the paint spraying plate 12 and is uniformly sprayed on the surface of the shaft part through paint spraying holes, the paint spraying process can be finished, the water pump is turned off, the shaft part, the dust blowing process is not required for the pretreatment process of the shaft part, and the dust blowing process is improved;

aiming at the defects that in the prior art, automobile parts are directly placed on a rotary table, the fixing effect of the automobile parts is lacked, and the automobile parts are easy to move to influence the automobile paint spraying effect in the paint spraying process, the shaft part is placed on a rotary table 3 before paint spraying, a forward rotation adjusting rod 14 is arranged, a third bevel gear 15 drives a fourth bevel gear 16 to rotate along with the shaft part, a screw rod 17 rotates along with the shaft part, and a moving sleeve 18 in threaded connection with the screw rod drives a clamping seat 8 to limit the shaft part through a connecting rod 19.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (6)

1. The utility model provides an automobile parts surface paint spraying apparatus which characterized in that: the paint spraying device comprises a mounting seat (1) and a paint spraying barrel (2), wherein the paint spraying barrel (2) is fixedly mounted above the mounting seat (1), a matched top cover (13) is arranged at an opening at the upper end of the paint spraying barrel (2), a rotary column (4) is rotatably connected to the inner wall at the lower end of the paint spraying barrel (2), the rotary column (4) is rotatably connected to the side wall of the mounting seat (1), the top end of the rotary column (4) upwards penetrates through the lower side wall of the paint spraying barrel (2) and is fixedly connected with a rotary disc (3), a driving motor (5) is fixedly mounted on the mounting seat (1), an output shaft of the driving motor (5) is fixedly connected with a first helical gear (6), a second helical gear (7) meshed with the first helical gear (6) is sleeved on the rotary column (4), a liquid inlet pipe (11) and an air inlet pipe (9) are respectively arranged on two sides of the paint spraying barrel (2), an air pump and a water pump are respectively fixedly mounted on the outer side wall of the paint spraying barrel (2), the air inlet pipe (12) and the air blowing plate (10) and the hollow paint spraying plate (10) and the air pump (12) and the hollow air inlet pipe (10), and the inner walls of the air blowing plate (10) and the paint spraying plate (12) are respectively provided with a plurality of groups of air blowing holes (20) and paint spraying holes which are uniformly distributed.

2. The apparatus for painting a surface of an automobile part according to claim 1, wherein: cylindrical cavities are formed in the rotary disc (3), the side wall of the rotary disc (3) is rotatably connected with adjusting rods (14), the adjusting rods (14) are inwards inserted into first bevel gears (6) of the cylindrical cavities, a plurality of groups of second bevel gears (7) meshed with the first bevel gears (6) are arranged in the cylindrical cavities, each second bevel gear (7) is rotatably connected with the end wall of the cylindrical cavity through corresponding lead screws (17), matched moving sleeves (18) are connected to the lead screws (17) through threads, corresponding clamping seats (8) are fixedly connected to the side wall of each moving sleeve (18) through connecting rods (19), and strip-shaped openings matched with the connecting rods (19) are formed in the side wall of the rotary disc (3).

3. The apparatus for painting a surface of an automobile part according to claim 2, wherein: the diameter of the opening of one end of each air blowing hole (20), which is close to the air inlet pipe (9), is larger than that of the opening of the other end of each air blowing hole (20).

4. The apparatus for painting a surface of an automobile part according to claim 3, wherein: each clamping seat (8) is arc-shaped, and the inner wall of each clamping seat (8) is subjected to frosting treatment.

5. The apparatus for painting a surface of an automobile part according to claim 4, wherein: and a layer of sealing rubber ring with uniform thickness is arranged at the position where the top cover (13) is abutted to the opening at the upper end of the paint spraying barrel (2).

6. The apparatus for painting a surface of an automobile part according to claim 5, wherein: the lower end wall of the paint spraying barrel (2) is fixedly connected with the upper side wall of the mounting base (1) through a plurality of groups of arc-shaped supporting plates which are uniformly distributed.

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