CN218637695U

CN218637695U - Surface spraying device for radiator fin

Info

Publication number: CN218637695U
Application number: CN202222952037.7U
Authority: CN
Inventors: 张晓亮; 吴博; 常云鹏
Original assignee: Shenyang Zhaoyuan Power Equipment Co ltd
Current assignee: Shenyang Zhaoyuan Power Equipment Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-03-17
Anticipated expiration: 2032-11-07

Abstract

The utility model provides a surface coating device of radiator fin, the radiator fin production technical field that belongs to, the on-line screen storage device comprises a base, the support fixed mounting that the side wall passes through the symmetry of base has the roof, when carrying out spray finishing to the radiator fin, arrange the radiator fin respectively between two sets of fixed plates on two connecting plate surfaces, the expansion end of cylinder drives each second connecting seat respectively and removes, make two sets of joint plates rotate relatively respectively, joint the radiator fin between two sets of fixed plates, the stability of radiator fin at the spraying process has been guaranteed, thereby the quality of radiator fin spraying has been improved, the tooth that the second gear passes through the surface drives first gear revolve, thereby the spraying position of radiator fin has been adjusted, adjust according to the spraying position, the operation process for relevant personnel brings the facility, adjust the radiator fin at the in-process of spraying, make the more even of spraying, and then the quality of radiator fin spraying has been improved.

Description

Surface spraying device for radiator fin

Technical Field

The utility model belongs to the technical field of radiator fin production, concretely relates to surface spraying device of radiator fin.

Background

In the in-process of radiator production, in order to avoid radiator fin surface not by oxidation corrosion, can spray paint on radiator fin surface usually, play the safeguard effect to radiator fin surface through the lacquer painting, at the in-process of spraying, the surface of radiator fin needs to be adjusted, in order to guarantee that radiator fin surface is even in proper order sprays paint, at the in-process of spraying paint, if take off and adjust, its surface probably causes to drop through the lacquer painting of spraying, lead to still need to carry on the spraying, thereby the efficiency of radiator fin spraying process has been influenced, we have proposed a neotype surface coating device of radiator fin to this.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among prior art or the correlation technique at least, in order to solve the problem that the radiator fin that exists sprays paint among the above-mentioned prior art, the utility model provides a surface coating device of radiator fin adopts tilting mechanism to combine spraying mechanism to reach the effect of evenly spraying paint. The specific technical scheme is as follows:

the utility model provides a surface spraying device of radiator fin, includes the base, the last lateral wall of base has the roof through the support fixed mounting of symmetry, the lower lateral wall fixed mounting of roof has electronic slide rail, the lateral wall sliding connection of electronic slide rail has the slider, the lateral wall fixed mounting of slider has the shower nozzle, the inner chamber of support rotates and is connected with the loose axle, two the looks remote site of loose axle has the fixed plate through connecting plate fixed mounting respectively, the lateral wall of fixed plate rotates through first connecting seat and is connected with the cylinder, the loose end of cylinder rotates and is connected with the second connecting seat, second connecting seat fixed mounting is at the lateral wall of joint board, a joint board lateral wall rotates and is connected with the third connecting seat, third connecting seat fixed mounting be in the lateral wall of fixed plate, one the lateral wall of loose axle has cup jointed first gear, one the lateral wall fixed mounting of support has the motor, the lateral wall of motor output shaft has cup jointed the second gear, the second gear with first gear meshes mutually.

Additionally, the utility model provides an among the above-mentioned technical scheme surface spraying device of radiator fin can also have following additional technical characteristic:

in the technical scheme, a plurality of movable grooves are circumferentially and uniformly formed in the outer side wall of the movable shaft, a circumferential sliding groove is formed in the inner cavity of the support, and balls are uniformly arranged in the movable grooves and the inner cavity of the sliding groove.

The lateral wall fixed mounting of joint board has the cushion, the cushion is the elastomer.

The fixed mounting of the last lateral wall symmetry of base has the fan, the delivery outlet of fan passes through connecting box fixedly connected with exhaust pipe, the exhaust pipe is the hose connection pipe.

And a heater is fixedly arranged on the inner side wall of the connecting box.

The lateral wall fixed mounting of connecting box has first supporting seat, the inner chamber of first supporting seat rotates through the joint bolt and is connected with the second supporting seat, the lateral wall threaded connection of joint bolt has the nut, the lateral wall fixed mounting of second supporting seat has the one end of movable rod, the other end fixed mounting of movable rod is at the lateral wall of joint seat, the joint seat cup joints the lateral wall of exhaust pipe one end.

The utility model discloses a surface coating device of radiator fin, compared with the prior art, beneficial effect is:

1. when the heat radiator is sprayed, the heat radiator is respectively arranged between the two groups of fixing plates on the surfaces of the two connecting plates, the movable end of the air cylinder respectively drives the second connecting seats to move, so that the two groups of clamping plates respectively rotate relatively, the heat radiator is clamped between the two groups of fixing plates, and the heat radiator is fixed, thereby ensuring the stability of the heat radiator in the spraying process and improving the spraying quality of the heat radiator.

2. When the heat radiator fin needs to be rotated, the output shaft of the motor drives the second gear to rotate, the first gear drives one of the movable shafts to rotate, the clamping plate drives the heat radiator fin to rotate, the spraying position of the heat radiator fin is adjusted, the heat radiator fin is adjusted according to the spraying position, convenience is brought to the operation process of related personnel, the heat radiator fin is adjusted in the spraying process, the spraying is more uniform, and the spraying quality of the heat radiator fin is improved.

3. The output shaft through the motor drives the second gear to rotate, when the second gear drives the movable shaft to rotate, a plurality of movable grooves which drive the outer surface of the movable shaft are respectively attached to the outer surface of each ball to slide, meanwhile, a plurality of balls are attached to the inner wall of the sliding groove in the support to slide, the plurality of balls in the circumferential direction support the rotating movable shaft, the stability of the rotating process of the movable shaft is improved, the stability of the overturning and adjusting process of the radiator fins is ensured, and the spraying effect of the radiator fins is further ensured.

4. The cushion block of the elastomer is fixedly arranged on the surface of the clamping plate, so that the friction force between the cushion block and the surface of the radiator fin is increased, the stability of the radiator fin in the fixing process is ensured, and the spraying effect of the radiator fin is improved.

5. The fan blows hot air to the surface of the radiator fin through the heater, and the efficiency of drying the coating of the radiator fin is improved through the blown hot air.

6. When adjusting the air-out direction of fan, drive joint seat through the movable rod and use the joint bolt to rotate as the center, adjust the exit end of exhaust pipe to suitable when blowing to radiator fin position, twist at the surface of joint bolt and move the nut, make first supporting seat and second supporting seat elastic deformation through the tightness of nut and joint bolt to lock the air-out direction of exhaust pipe, bring the facility for relevant personnel's operation process.

Drawings

Fig. 1 is a schematic structural view of a surface spraying device for a radiator fin according to the present invention;

FIG. 2 is an enlarged view of a portion A of the surface coating apparatus of the heat sink in FIG. 1;

FIG. 3 is an enlarged view of a portion of the surface coating apparatus of the heat sink in FIG. 1 at B;

wherein, the correspondence between the reference numbers and the component names in fig. 1 to 3 is: 1-base, 2-bracket, 3-loose axle, 4-top plate, 5-fixed plate, 6-connecting plate, 7-fan, 8-connecting box, 9-exhaust pipe, 10-clamping seat, 11-ball, 12-sliding groove, 13-electric sliding rail, 14-spray head, 15-sliding block, 16-air cylinder, 17-first gear, 18-second gear, 19-motor, 20-loose groove, 21-clamping plate, 22-second connecting seat, 23-cushion block, 24-third connecting seat, 25-first connecting seat, 27-first supporting seat, 28-clamping bolt, 29-nut, 30-second supporting seat, 31-loose rod and 32-heater.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

The present invention will be further described with reference to the following embodiments and accompanying fig. 1-3, but the present invention is not limited to these embodiments.

Example 1

A surface spraying device of a radiator fin is disclosed in figures 1-3, which comprises a base 1, wherein a top plate 4 is fixedly arranged on the upper side wall of the base 1 through symmetrical brackets 2, an electric slide rail 13 is fixedly arranged on the lower side wall of the top plate 4, one end of each of two mutually parallel brackets 2 is fixedly arranged on the upper surface of the base 1 in a vertical mode, the other end of each of the two brackets 2 is respectively and symmetrically fixedly arranged on the lower surface of the top plate 4, the electric slide rail 13 is connected with an external power supply through a lead, a slide block 15 is slidably connected with the side wall of the electric slide rail 13, a slide block 15 matched with the electric slide rail 13 is arranged on the surface of the electric slide rail 13, a spray head 14 is fixedly arranged on the side wall of the slide block 15, the spray head 14 is connected with a spraying machine through a transmission pipe, the spraying machine is electrically connected with the external power supply through a lead, paint is sprayed to the surface of the radiator fin through the spray head 14 by the spraying machine, the inner cavities of the brackets 2 are rotatably connected with movable shafts 3, the inner cavities of the two brackets 2 are provided with movable through holes on the same horizontal position, so that the movable shafts 3 are embedded in the movable through holes and are attached to the inner walls of the movable through holes to rotate, opposite ends of the two movable shafts 3 are respectively and fixedly provided with fixed plates 5 through connecting plates 6, opposite ends of the two movable shafts 3 are respectively and symmetrically and vertically and fixedly provided with connecting plates 6, opposite surfaces of the two connecting plates 6 are respectively and vertically and fixedly provided with two mutually parallel fixed plates 5, the side wall of each fixed plate 5 is rotatably connected with an air cylinder 16 through a first connecting seat 25, the movable end of the air cylinder 16 is rotatably connected with a second connecting seat 22, the second connecting seat 22 is fixedly arranged on the side wall of the clamping plate 21, the surface of the fixed plate 5 is vertically and fixedly provided with a first connecting seat 25, and rotating shafts are fixedly arranged in the inner cavities of the first connecting seat 25 and the second connecting seat 22, the surface of the cylinder barrel part of the cylinder 16 is movably sleeved on the outer surface of the rotating shaft in the first connecting seat 25 through a through hole formed in the installed connecting piece, the movable end of the cylinder 16 is movably sleeved on the outer surface of the rotating shaft in the second connecting seat 22 through a mounting hole formed in the inner cavity of the installed connecting piece, so that the cylinder 16 is respectively hinged with the first connecting seat 25 and the second connecting seat 22, the cylinder 16 is electrically connected with an external power supply through a lead, the cylinder 16 is communicated with a controller through two air guide pipes, the two air guide pipes are respectively connected with the input end and the output end of compressed air, the controller controls the opening and closing of an internal electromagnetic valve, so that the compressed air is input into the cylinder 16 through the air guide pipes, thereby the movable end of the cylinder 16 can move in a telescopic way, one side wall of the clamping plate 21 is rotatably connected with a third connecting seat 24, and the third connecting seat 24 is fixedly installed on the side wall of the fixing plate 5, a third connecting seat 24 is fixedly arranged on the surface of the fixing plate 5 in a vertical manner, a rotating shaft is arranged in the third connecting seat 24, the lower side of the clamping plate 21 is movably sleeved on the outer surface of the rotating shaft in the third connecting seat 24 through a through hole formed in a connecting piece, the clamping plate 21 rotates by taking the rotating shaft in the third connecting seat 24 as the center, a first gear 17 is sleeved on the outer side wall of a movable shaft 3, a motor 19 is fixedly arranged on the side wall of a support 2, a second gear 18 is sleeved on the outer side wall of the output shaft of the motor 19, the second gear 18 is meshed with the first gear 17, the second gear 18 is fixedly sleeved on the outer surface of the output shaft of the motor 19 through a mounting hole formed in the center, the motor 19 is electrically connected with an external power supply through a lead, the first gear 17 is fixedly sleeved on the outer surface of the movable shaft 3 at the corresponding position through the mounting hole in the center, the position of the motor 19 ensures that the second gear 18 is meshed with the first gear 17, when the heat radiator fins are sprayed, the heat radiator fins are respectively arranged between the two groups of fixing plates 5 on the surfaces of the two connecting plates 6, then the electromagnetic valves of the air guide pipes connected with the cylinders 16 are connected with a power supply, the movable ends of the cylinders 16 respectively drive the second connecting seats 22 to move, the second connecting seats 22 drive the clamping plates 21 to move, the clamping plates 21 rotate by taking the inside of the third connecting seats 24 as the center, the two groups of clamping plates 21 respectively rotate relatively, the heat radiator fins are clamped between the two groups of fixing plates 5 and fixed, the stability of the heat radiator fins in the spraying process is ensured, the spraying quality of the heat radiator fins is improved, and then the spraying machine is connected with the power supply to spray paint to the surfaces of the heat radiator fins through the spray heads 14, then, the sliding block 15 drives the spray head 14 to move by controlling the electric sliding rail 13, the spray coating treatment is performed on the radiator fins through the spray head 14, when the radiator fins need to be rotated, the motor 19 is connected to a power supply, the output shaft of the motor 19 drives the second gear 18 to rotate, the second gear 18 drives the first gear 17 to rotate through the teeth on the outer surface, the first gear 17 drives one of the movable shafts 3 to rotate, the movable shaft 3 drives the clamping plate 21 to rotate through the connecting plate 6, the clamping plate 21 drives the radiator fins to rotate, the spray coating positions of the radiator fins are adjusted, the adjustment is performed according to the spray coating positions, convenience is brought to the operation processes of related personnel, the radiator fins are adjusted in the spray coating process, the spray coating is more uniform, and the spray coating quality of the radiator fins is improved.

Wherein, a plurality of activity groove 20 has been seted up to the even lateral wall circumference of loose axle 3, the inner chamber of support 2 sets up the spout 12 of having seted up of circumference, a plurality of activity groove 20 is provided with ball 11 with the inner chamber of spout 12 is even, set up the activity groove 20 of a week at the surface of loose axle 3 in proper order, set up the spout 12 of a week at the inboard surface of the activity through-hole of loose axle 3 and support 2, all set up ball 11 in the activity intracavity that every activity groove 20 and spout 12 formed, it rotates to drive second gear 18 to drive through the output shaft of motor 19, make second gear 18 drive loose axle 3 pivoted time, make loose axle 3 drive a plurality of activity grooves 20 of surface laminate respectively and slide at the surface of each ball 11, a plurality of balls 11 laminate simultaneously and slide at the inner wall of the inside spout 12 of support 2, a plurality of balls 11 through circumference support the loose axle 3 that rotates, the stability of loose axle 3 rotation process has been improved, thereby radiator fin upset accommodation process's stability has been guaranteed, and then radiator fin spraying's effect has been guaranteed.

It is worth to say that, the lateral wall fixed mounting of joint board 21 has cushion 23, and cushion 23 is the elastomer, through the cushion 23 of the fixed surface installation elastomer at joint board 21, has increased the frictional force with radiator fin surface to stability when having guaranteed radiator fin fixed has further improved the effect of radiator fin spraying.

In addition, the fixed mounting of the last lateral wall symmetry of base 1 has fan 7, and fan 7 is fixed at the upper surface of base 1, and fan 7 passes through wire and external power source electric connection, and 8 fixedly connected with exhaust pipe 9 of connecting box are passed through to the delivery outlet of fan 7, and exhaust pipe 9 is the hose connection pipe, adjusts the air-out direction of fan 7 through rotating the hose connection pipe, blows to radiator fin surface through two fan 7 exhaust winds, has improved radiator fin surface coating's drying efficiency.

In addition, a heater 32 is fixedly installed on the inner side wall of the connection box 8, the heater 32 is electrically connected with an external power supply through a wire, after the power supply is connected, the internal heating wire generates heat, the fan 7 blows hot air to the surface of the radiator fin through the heater 32, and the efficiency of drying the coating of the radiator fin is improved through the blown hot air.

Further, a first supporting seat 27 is fixedly installed on the side wall of the connecting box 8, an inner cavity of the first supporting seat 27 is rotatably connected with a second supporting seat 30 through a clamping bolt 28, a nut 29 is connected to the outer side wall of the clamping bolt 28 in a threaded manner, the second supporting seat 30 is embedded in the first supporting seat 27, a through hole is formed in the same position of the first supporting seat 27 and the second supporting seat 30, the clamping bolt 28 simultaneously penetrates through the through hole in the inner cavity of the first supporting seat 27 and the second supporting seat 30, the second supporting seat 30 rotates around the clamping bolt 28, the first supporting seat 27 and the second supporting seat 30 are both elastic bodies, one end of a movable rod 31 is fixedly installed on the side wall of the second supporting seat 30, the other end of the movable rod 31 is fixedly installed on the side wall of the clamping seat 10, clamping seat 10 cup joints the lateral wall in exhaust pipe 9 one end, clamping seat 10 is through seting up the fixed surface that cup joints the exit end at exhaust pipe 9 of perforation at the inner chamber, when adjusting the air-out direction of fan 7, it uses clamping bolt 28 to rotate as the center to drive clamping seat 10 through movable rod 31, make the air-out end of exhaust pipe 9 rotate along with movable rod 31, when adjusting the exit end of exhaust pipe 9 to suitable blowing to the radiator fin position, screw nut 29 at the surface of clamping bolt 28, make first supporting seat 27 and second supporting seat 30 elastic deformation through the tightness of nut 29 and clamping bolt 28, thereby lock the air-out direction of exhaust pipe 9, bring the facility for relevant personnel's operation process.

The surface spraying device of the radiator fin of the embodiment has the working principle that: when the heat radiator fins are subjected to spraying treatment, the heat radiator fins are respectively arranged between two groups of fixing plates 5 on the surfaces of two connecting plates 6, then electromagnetic valves of air guide pipes connected with each air cylinder 16 are connected with a power supply, so that movable ends of the air cylinders 16 respectively drive each second connecting seat 22 to move, so that the second connecting seats 22 drive the clamping plates 21 to move, so that the clamping plates 21 rotate by taking the inside of a third connecting seat 24 as a center, so that the two groups of clamping plates 21 respectively rotate relatively, the heat radiator fins are clamped between the two groups of fixing plates 5 and are fixed, then the power supply connected with a spraying machine is used for spraying paint to the surfaces of the heat radiator fins through the spray heads 14, then the slide blocks 15 drive the spray heads 14 to move through controlling the electric slide rails 13, the heat radiator fins are subjected to spraying treatment through the spray heads 14, when the heat radiator fins need to rotate, the motor 19 is connected with the power supply, so that an output shaft of the motor 19 drives the second gear 18 to rotate, so that the second gear 18 drives the first gear 17 to rotate through teeth on the outer surface, so that the first gear 17 drives one movable shaft 3 to rotate, so that the movable shaft 3 drives the clamping plates 21 to rotate, and the heat radiator fins to continuously spray the heat radiator fins.

In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, the description of the terms "one embodiment," "some embodiments," "specific embodiments," 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 the present disclosure, 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 above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a surface coating device of radiator fin, includes base (1), its characterized in that: the upper side wall of the base (1) is fixedly provided with a top plate (4) through symmetrical brackets (2), an electric sliding rail (13) is fixedly arranged on the lower side wall of the top plate (4), the side wall of the electric slide rail (13) is connected with a slide block (15) in a sliding way, a spray head (14) is fixedly arranged on the side wall of the sliding block (15), the inner cavity of the bracket (2) is rotatably connected with movable shafts (3), opposite ends of the two movable shafts (3) are respectively and fixedly provided with a fixed plate (5) through a connecting plate (6), the side wall of the fixed plate (5) is rotatably connected with an air cylinder (16) through a first connecting seat (25), the movable end of the air cylinder (16) is rotationally connected with a second connecting seat (22), the second connecting seat (22) is fixedly arranged on the side wall of the clamping plate (21), a third connecting seat (24) is rotatably connected to one side wall of the clamping plate (21), the third connecting seat (24) is fixedly arranged on the side wall of the fixed plate (5), the outer side wall of one movable shaft (3) is sleeved with the first gear (17), the side wall of one bracket (2) is fixedly provided with the motor (19), the outer side wall of the output shaft of the motor (19) is sleeved with a second gear (18), the second gear (18) is in mesh with the first gear (17).

2. The surface spraying device for the radiator fins is characterized in that a plurality of movable grooves (20) are uniformly formed in the circumferential direction on the outer side wall of the movable shaft (3), a sliding groove (12) is formed in the circumferential direction in the inner cavity of the support (2), and balls (11) are uniformly arranged in the plurality of movable grooves (20) and the inner cavity of the sliding groove (12).

3. The surface coating device for radiator fins according to claim 1, wherein a spacer (23) is fixedly mounted on the side wall of the clamping plate (21), and the spacer (23) is an elastomer.

4. The surface spraying device for the radiator fins is characterized in that fans (7) are symmetrically and fixedly installed on the upper side wall of the base (1), an exhaust pipe (9) is fixedly connected to an output port of each fan (7) through a connecting box (8), and each exhaust pipe (9) is a flexible connecting pipe.

5. A surface coating apparatus for radiator fins according to claim 4, wherein the heater (32) is fixedly installed on the inner side wall of the connection box (8).

6. The surface spraying device for the radiator fins is characterized in that a first supporting seat (27) is fixedly mounted on the side wall of the connecting box (8), a second supporting seat (30) is rotatably connected to the inner cavity of the first supporting seat (27) through a clamping bolt (28), a nut (29) is in threaded connection with the outer side wall of the clamping bolt (28), one end of a movable rod (31) is fixedly mounted on the side wall of the second supporting seat (30), the other end of the movable rod (31) is fixedly mounted on the side wall of the clamping seat (10), and the clamping seat (10) is sleeved on the outer side wall of one end of the exhaust pipe (9).