CN218394367U

CN218394367U - Spraying device for automobile production

Info

Publication number: CN218394367U
Application number: CN202222365169.XU
Authority: CN
Inventors: 李青; 吴军
Original assignee: Suzhou Changjin Technology R&d Co ltd
Current assignee: Suzhou Changjin Technology R&d Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-01-31
Anticipated expiration: 2032-09-06

Abstract

The utility model discloses a spraying device for automobile production belongs to automobile production technical field, including the box, be used for the atomizer and the hydraulic stem of fixed mounting at two inside walls of box of spraying coating, the hydraulic stem highly is less than the atomizer at box inner chamber, and the bottom all is provided with the installation piece in hydraulic stem bottom and the box, and on the equal fixed mounting box inside wall of four installation pieces, the one end fixed mounting that the bottom was kept away from to the installation piece that is located the bottom in the box has a rotating electrical machines, the rotating electrical machines output is connected with the lead screw, the lead screw is kept away from the one end of rotating electrical machines and is close to the installation piece swivelling joint of hydraulic stem, lead screw week side surface connection has the slider, two install the hot plate that is used for drying coating between the slider. This spraying device for automobile production bottom is installed and to be moved the hot plate about can, can not have the dust granule to influence the spraying quality at the automobile parts of equidimension and dry after having spouted lacquer.

Description

Spraying device for automobile production

Technical Field

The utility model belongs to the technical field of the automobile production, concretely relates to spraying device is used in automobile production.

Background

With the continuous development of technology and economy, the sales volume of household automobiles is increased, and the production volume of automobiles is also increased. Automobile parts are units constituting the whole automobile and a product serving the automobile, and the variety of the automobile parts is wide, so that the consumption of the automobile is increased along with the improvement of the living standard of people, the market of the automobile parts is also increased, and automobile part manufacturers are rapidly developed in recent years. In the production process flow of automobiles, the automobile coating process is an indispensable part, and can be generally divided into two major parts: the first is surface treatment of metal before coating, also called pretreatment technology, and the second is coating construction technology.

Among the correlation technique, the chinese utility model patent that the grant publication number is CN214440382U discloses a spraying device for automobile production, including the spraying storehouse body, the top fixed mounting of the spraying storehouse body has the atomizing pump, the delivery port intercommunication of atomizing pump has one end to run through and extend to the outlet pipe of the internal portion in spraying storehouse, the top of the spraying storehouse body and the left side fixed mounting who is located the atomizing pump have the liquid reserve tank, the left side intercommunication of liquid reserve tank has the feed liquor pipe, and the right side fixed mounting of the spraying storehouse body has the heating box, the inner wall left side fixed mounting of heating box has one end and heating box inner wall right side fixed connection's heating rod, the air intake intercommunication of fan has one end to run through and extend to the inside air-supply line of heating box.

Aiming at the related structure, the traditional spraying device mostly uses the combination of a heating box body and a blower to blow hot air into a spraying cabin for drying, partial dust can be brought in by the method while the hot air is blown in, the dust falls on the surface of the sprayed paint to seriously affect the paint spraying quality of parts, the hot air drying speed is low, and the efficiency is low, so the spraying device for automobile production is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spraying device for automobile production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spraying device for automobile production, includes the box, is used for the atomizer and the hydraulic stem of fixed mounting at two inside walls of box of spraying coating, the hydraulic stem highly is less than the atomizer at box inner chamber, the bottom all is provided with the installation piece in hydraulic stem bottom and the box, four on the equal fixed mounting box inside wall of installation piece, be located the one end fixed mounting that the bottom was kept away from in the box to the installation piece of bottom has the rotating electrical machines, the rotating electrical machines output is connected with the lead screw, the lead screw is kept away from the one end of rotating electrical machines and is close to the installation piece swivelling joint of hydraulic stem, lead screw week side surface connection has the slider, two horizontal installation has the hot plate that is used for stoving coating between the slider.

Preferably, the flexible end of hydraulic stem is connected with the mounting panel, and a side fixed mounting that the mounting panel dorsad hydraulic stem has driving motor, driving motor's output swivelling joint has the pivot, two the clamping piece is all installed to the relative one end week side of pivot.

Preferably, the material spraying box is installed on one side of the top end of the box body, a feeding hole is formed in the top end of the side wall of the material spraying box, and a valve is arranged at the top end of the feeding hole.

Preferably, box top fixed mounting has the pump machine, the input of pump machine is connected with the lateral wall bottom that the feed inlet was kept away from to the spray box, the output that the pump machine stretched into the box inner chamber is connected with the reposition of redundant personnel return bend.

Preferably, the top is connected with the support frame in the box, the support frame bottom is connected with the reposition of redundant personnel return bend, the reposition of redundant personnel return bend is kept away from the one end at box internal top and is provided with a plurality of atomizer.

Preferably, a box door is arranged on one side wall of the box body, a handle is arranged on one side of the surface of the box door, and a glass window is arranged on the other side of the surface of the box door.

The utility model discloses a technological effect and advantage:

this spraying device for automobile production has abandoned the combination of traditional hair-dryer and heating cabinet, directly adopts the mode that the hot plate was dried, has avoided the hair-dryer to blow in into the dust when hot-blast, has greatly improved the quality that the device sprays paint, and the hot plate height can freely be adjusted, can make the hot plate be close to the part as far as possible when guaranteeing that the hot plate can not produce the collision with the part, has improved the efficiency that the paint was dried, has improved the productivity of part.

This spraying device for automobile production adds holds device and is provided with driving motor, and driving motor can drive the clamping piece rotatory, can carry out the turn-over to the part under the prerequisite that does not take out the part, very big improvement the efficiency of spraying paint, and the device adopts reposition of redundant personnel return bend and a plurality of atomizer, has increased the area that sprays paint, guarantees to spray paint to each position of part, has improved product quality.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is the hydraulic rod schematic diagram of the present invention.

In the figure: 1. a box body; 2. a hydraulic rod; 3. spraying a material box; 4. a feed inlet; 5. a pump machine; 6. an atomizing spray head; 7. a support frame; 8. a flow-dividing bent pipe; 9. mounting blocks; 10. a slider; 11. a lead screw; 12. a rotating electric machine; 13. heating plates; 14. a drive motor; 15. a rotating shaft; 16. a clip; 17. a box door; 18. a glass window; 19. a handle; 20. and (7) mounting the plate.

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 work belong to the protection scope of the present invention.

The utility model provides a like shown in fig. 1-3 a spraying device for automobile production, including box 1, the atomizer 6 and the hydraulic stem 2 of fixed mounting at two inside walls of box 1 that are used for spraying coating, hydraulic stem 2 highly is less than atomizer 6 at 1 inner chamber of box, and hydraulic stem 2 is located box 1 middle-end, and atomizer 6 is located box 1 upper end, and the bottom all is provided with installation piece 9 in 2 bottoms of hydraulic stem and the box 1, on the equal fixed mounting box 1 inside wall of four installation pieces 9.

The end, far away from the bottom in the box body 1, of the mounting block 9 positioned at the bottom in the box body 1 is fixedly provided with a rotating motor 12, and the output end of the rotating motor 12 is connected with a screw rod 11.

One end of the screw rod 11, which is far away from the rotating motor 12, is rotatably connected with the mounting block 9, which is close to the hydraulic rod 2, the peripheral side surface of the screw rod 11 is connected with the slide blocks 10, a heating plate 13 for drying paint is horizontally arranged between the two slide blocks 10, the type of the heating plate 13 is YH-5-5, the rotating motor 12 drives the screw rod 11 to rotate, and the screw rod 11 drives the slide blocks 10 to move up and down.

The flexible end of hydraulic stem 2 is connected with mounting panel 20, and hydraulic stem 2 drives mounting panel 20 can fix the part of each size, and mounting panel 20 has driving motor 14 dorsad to a side fixed mounting of hydraulic stem 2, and driving motor 14's output swivelling joint has pivot 15, and clamping piece 16 is all installed to two relative one end week sides of pivot 15, and driving motor 14 can drive pivot 15 and clamping piece 16 rotatory, and clamping piece 16 drives the part turn-over rotation.

The material spraying box 3 is installed on one side of the top end of the box body 1, a material feeding hole 4 is formed in the top end of one side wall of the material spraying box 3, and a valve is arranged at the top end of the material feeding hole 4.

The top end of the box body 1 is fixedly provided with a pump 5, the pump 5 is positioned in the middle of the top end of the box body 1, the input end of the pump 5 is connected with the bottom end of the side wall of the spraying box 3 far away from the feeding hole 4, the output end of the pump 5 extending into the inner cavity of the box body 1 is connected with a shunt elbow 8, and the shunt elbow 8 can shunt paint pumped in the pump 5 to each atomizing nozzle 6.

The top is connected with support frame 7 in the box 1, and the connected mode is the welding, and 7 bottoms of support frame are connected with reposition of redundant

personnel return bend

8, and 8 fixed positions of reposition of redundant personnel return bend are supported to support frame 7, and the one end that the top was kept away from in the box 1 to reposition of redundant personnel return bend 8 is provided with a plurality of atomizer 6, and this department sets up to four atomizer 6, and the model is LZ6032.

A box door 17 is arranged on one side wall of the box body 1, a handle 19 is arranged on one side of the surface of the box door 17, a glass window 18 is arranged on the other side of the surface of the box door 17, and the whole process of painting and drying can be seen clearly through the glass window 18.

The working principle is as follows:

the spraying device for automobile production is characterized in that a box door 17 is opened before use, parts to be processed are placed in an inner cavity of a box body 1, a hydraulic rod 2 is adjusted to clamp the parts tightly, the box door 17 is closed to be powered on subsequently, a pump 5 pumps coating from a spraying box 3, the coating is atomized and then uniformly sprayed on the surfaces of the parts through a flow distribution bent pipe 8 and an atomizing nozzle 6, a driving motor 14 is started to drive the parts to turn over, the other surfaces of the parts are continuously sprayed, a rotating motor 12 is started after spraying is completed, the rotating motor 12 drives a lead screw 11 to rotate, the lead screw 11 moves a sliding block 10 upwards to enable a heating plate 13 to be close to the parts, the coating on the surfaces of the parts is rapidly dried, and the box door 17 is opened to take out the parts after drying is completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a spraying device for automobile production, includes box (1), is used for the atomizer (6) and the fixed mounting of spraying coating hydraulic stem (2) at two inside walls of box (1), its characterized in that: hydraulic stem (2) highly be less than atomizer (6) at box (1) inner chamber, the bottom all is provided with installation piece (9), four in hydraulic stem (2) bottom and box (1) on the equal fixed mounting box (1) inside wall of installation piece (9), is located the one end fixed mounting of bottom has rotating electrical machines (12) in box (1) is kept away from in installation piece (9) of bottom in box (1), rotating electrical machines (12) output is connected with lead screw (11), the one end of rotating electrical machines (12) and the installation piece (9) swivelling joint that is close to hydraulic stem (2) are kept away from in lead screw (11), lead screw (11) week side surface is connected with slider (10), two horizontal installation has hot plate (13) that are used for drying coating between slider (10).

2. The spraying device for automobile production according to claim 1, characterized in that: the flexible end of hydraulic stem (2) is connected with mounting panel (20), and a side fixed mounting that mounting panel (20) hydraulic stem (2) dorsad has driving motor (14), the output swivelling joint of driving motor (14) has pivot (15), two clamping piece (16) are all installed to pivot (15) relative one end week side.

3. The spraying device for automobile production according to claim 1, characterized in that: the box is characterized in that the material spraying box (3) is installed on one side of the top end of the box body (1), a feeding hole (4) is formed in the top end of one side wall of the material spraying box (3), and a valve is arranged on the top end of the feeding hole (4).

4. The spraying device for automobile production according to claim 3, characterized in that: box (1) top fixed mounting has pump machine (5), the input of pump machine (5) is connected with the lateral wall bottom that feed inlet (4) were kept away from in spray box (3), the output that pump machine (5) stretched into box (1) inner chamber is connected with reposition of redundant personnel return bend (8).

5. The spraying device for automobile production according to claim 4, characterized in that: the top is connected with support frame (7) in box (1), support frame (7) bottom is connected with reposition of redundant personnel return bend (8), the one end that box (1) interior top was kept away from in reposition of redundant personnel return bend (8) is provided with a plurality of atomizer (6).

6. The spraying device for automobile production according to claim 1, characterized in that: a box door (17) is arranged on one side wall of the box body (1), a handle (19) is arranged on one side of the surface of the box door (17), and a glass window (18) is arranged on the other side of the surface of the box door (17).