Paint spraying treatment device for manufacturing fan valve

By designing a rotating shaft and gear meshing transmission for the paint spraying device, synchronous and uniform paint spraying operations of multiple fan valves are achieved, solving the problem of low paint spraying efficiency in existing technologies and improving the uniformity and practicality of spraying.

CN223847228UActive Publication Date: 2026-01-30HUBEI SHANGFENG FAN CO LTD
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Patent Information

Application Number
CN202520179402.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-05
Publication Date
2026-01-30
Estimated Expiration
2035-02-05

AI Technical Summary

Technical Problem

Existing painting equipment cannot simultaneously paint the outer surfaces of multiple sets of fan valves, nor can it paint the inner surfaces of the fan valves, resulting in low painting efficiency and insufficient practicality.

Method used

A painting device was designed, which uses a drive motor to drive a rotating shaft and gear meshing to achieve synchronous rotation of the suspension plate and the rotation of the hollow connecting rod. Combined with the cooperation of the threaded rod and the linkage plate, it realizes the internal support positioning of multiple fan valves and uniform painting operation.

Benefits of technology

It improves the efficiency and uniformity of the painting operation, ensuring uniform painting on the outer and inner surfaces of multiple fan valves, thus enhancing the practicality of the device.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a paint spraying processing device for manufacturing a fan valve, and relates to the technical field of fan valve processing, the paint spraying processing device comprises a support, the center position of the outer top surface of the support is provided with a through transverse chute, the inner side walls of the two sides of the transverse chute are jointly connected with a straight block in a sliding mode, and the front end and the rear end of the outer top surface of the support are jointly provided with a protective cover. A hollow connecting rod is rotatably mounted in the center of the outer wall of the right side of the protective cover, an annular cavity is formed in the supporting plate, hanging discs distributed in a circumferential array mode are arranged on the outer wall of the right side of the supporting plate, and meanwhile a synchronous assembly used for driving the multiple hanging discs to rotate at the same time is arranged in the annular cavity. According to the device, the first driving motor drives the first rotating shaft rods to rotate, under meshing transmission of the gears, the three second rotating shaft rods drive the hanging disc to rotate synchronously and automatically, meanwhile, the fan valve is internally supported and positioned under mutual cooperation of the threaded rod, the first linkage plate and the second linkage plate, paint spraying operation is facilitated, and the working efficiency is improved. And the working efficiency is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to fan valve processing technical field especially relates to a kind of paint spraying treatment devices for manufacturing fan valve. BACKGROUND

[0002] Fan valve is also called air regulator, is indispensable central air conditioning terminal fittings in the ventilation, air conditioning and air purification engineering of industrial plant civil building, generally used in air conditioner, ventilation system pipeline, to adjust the air volume of branch pipe, also can be used for the mixed adjustment of fresh air and return air, fan valve needs to utilize paint spraying device to carry out paint spraying treatment on its surface when processing.

[0003] The existing paint spraying device cannot synchronously carry out paint spraying operation on the outer peripheral surface of multiple groups of fan valves when in use, thereby the working efficiency of paint spraying processing is low, and the inner peripheral surface of fan valve cannot be painted, so that the practicability is low, and it is not conducive to long-term use and popularization.Therefore, the technical personnel in the art provide a kind of paint spraying treatment devices for manufacturing fan valve to solve the problems raised in the above background art. SUMMARY

[0004] In view of the deficiencies of the prior art, the paint spraying treatment device for manufacturing fan valve provided by the utility model solves the problem that the outer peripheral surface of multiple groups of fan valves cannot be synchronously painted, thereby the working efficiency of paint spraying processing is low, and the inner peripheral surface of fan valve cannot be painted, so that the practicability is low, and it is not conducive to long-term use and popularization.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of paint spraying treatment devices for manufacturing fan valve, including support, the outer top surface center position of the support is equipped with the horizontal sliding groove of through type, the two inner side walls of the horizontal sliding groove are slidably connected with straight block, the outer top surface of the support is equipped with the protective cover of front and back two ends, the center position of the outer wall of the right side of the protective cover is rotatably installed with hollow connecting rod, one end of the hollow connecting rod is connected with swivel joint, the other end of the hollow connecting rod extends to the inside of protective cover and is connected with the nozzle of the circumferential array distribution on the outer peripheral surface, the right side outer wall of the support is provided with the power component for driving hollow connecting rod to rotate and spray;

[0006] The outer top surface of the straight block is fixedly installed with connecting plate, the outer top surface of the straight block and the left side outer wall of connecting plate are fixedly installed with support plate, the inside of the support plate is equipped with annular cavity, the right side outer wall of the support plate is equipped with the suspension disc of the circumferential array distribution, and the inside of the annular cavity is provided with the synchronous assembly for driving multiple suspension discs to rotate simultaneously.

[0007] As a further technical scheme of the utility model, the synchronous assembly includes the rotating shaft rod one rotatingly installed at the center position of the left inner wall of the annular cavity, the rotating shaft rod two in a circumferential array is rotatingly installed on the right inner wall of the annular cavity, one end of the three rotating shaft rods two extends to the right outer wall of the support plate and is rotatingly connected with the hanging disc, the thread rod is rotatingly installed at the center position of the right outer wall of the three hanging discs, the square slide block is threadedly sleeved on the outer circumferential surface of the three thread rods, the ear plate one is fixedly installed on the front and rear outer walls of the three square slide blocks, the ear plate two is fixedly installed on the right outer wall of the three sets of hanging discs and located at the outer ends of the thread rods, the linkage plate one and the linkage plate two are rotatingly installed in the inside of the three pairs of ear plate one and ear plate two, and the linkage plate one and the linkage plate two are rotatingly connected with each other.

[0008] As a further technical scheme of the utility model, the gear one is fixedly installed on the outer circumferential surface of the rotating shaft rod one in the annular cavity, the gear two is fixedly installed on the outer circumferential surface of the three rotating shaft rods two, the gear one and the gear two are meshingly connected, and one end of the rotating shaft rod one extends to the outside of the support plate and is fixedly connected with the output end of the driving motor one fixedly installed on the left outer wall of the support plate.

[0009] As a further technical scheme of the utility model, the arc-shaped groove is formed at the center position of the outer top surface of the connecting plate.

[0010] As a further technical scheme of the utility model, the power assembly includes the square plate fixedly installed on the right outer wall of the support, the liquid storage tank is fixedly installed on the outer top surface of the square plate, the infusion tube is penetratingly connected with the water pump on the outer top surface of the liquid storage tank, one end of the infusion tube is fixedly connected with the rotating joint, and the gear three is fixedly installed on the outer circumferential surface of the hollow connecting rod outside the protective cover.

[0011] As a further technical scheme of the utility model, the rotating shaft rod three is rotatingly installed on the right outer wall of the protective cover, the gear four is fixedly installed on the outer circumferential surface of the rotating shaft rod three, the gear four and the gear three are meshingly connected, and one end of the rotating shaft rod three is fixedly connected with the output end of the driving motor two fixedly installed on the right outer wall of the protective cover.

[0012] As a further technical scheme of the utility model, the bottom of the front and rear outer walls of the protective cover is fixedly connected with the support through bolts, the clamping sleeve is fixedly installed on the left outer wall of the protective cover, the baffle is slidingly inserted into the inside of the two clamping sleeves, and the transparent window plate is arranged on the left outer wall of the baffle.

[0013] The paint spraying treatment device for manufacturing fan valves has the following beneficial effects compared with the prior art:

[0014] 1、The paint spraying device for manufacturing fan valve, through the driving motor one as a power source, to drive the rotation shaft rod one to rotate, and under the meshing transmission of gear, let three rotation shaft rod two drive the hanging disc to rotate synchronously, at the same time, under the mutual cooperation of threaded rod, square slide block, linkage plate one, linkage plate two, can be positioned by the inner support of the fan valve to be sprayed, it is convenient to spray paint for multiple fan valves at the same time, improve the work efficiency.

[0015] 2、The paint spraying device for manufacturing fan valve, through the driving motor two to drive the rotation shaft rod three to rotate, and under the meshing transmission of gear, drive the hollow connecting rod to rotate, at the same time, under the mutual cooperation of liquid storage tank, liquid delivery pipe and rotary joint, can be sprayed for multiple fan valves, ensure the uniformity of spraying, so as to reduce the possibility of uneven spraying. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a first three-dimensional structure schematic diagram of the paint spraying device for manufacturing fan valve;

[0017] Figure 2 It is a second three-dimensional structure schematic diagram of the paint spraying device for manufacturing fan valve;

[0018] Figure 3 It is a cross section three-dimensional structure schematic diagram of the paint spraying device for manufacturing fan valve;

[0019] Figure 4 It is a first overall structure exploded schematic diagram of the paint spraying device for manufacturing fan valve;

[0020] Figure 5 It is a second overall structure exploded schematic diagram of the paint spraying device for manufacturing fan valve.

[0021] In the figure:

[0022] 1, support; 101, horizontal sliding groove; 102, straight block; 103, protective cover; 104, hollow connecting rod; 105, rotary joint; 106, spray head; 107, connecting plate; 108, support plate; 109, annular cavity; 110, hanging disc;

[0023] 2, power component; 201, square plate; 202, liquid storage tank; 203, liquid delivery pipe; 204, gear three; 205, rotation shaft rod three; 206, gear four; 207, driving motor two;

[0024] 3. Synchronization assembly; 301. Rotary shaft bar one; 302. Rotary shaft bar two; 303. Threaded rod; 304. Square slide block; 305. Ear plate one; 306. Ear plate two; 307. Linkage plate one; 308. Linkage plate two; 309. Gear one; 310. Gear two; 311. Driving motor one;

[0025] 4. Arc-shaped groove;

[0026] 5. Sleeve; 501. Baffle; 502. Transparent window plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] Please refer to Figures 1-5The utility model provides a kind of paint spraying treatment device for manufacturing fan valve technical scheme: including support 1, the outer top surface center position of support 1 is equipped with the horizontal sliding slot 101 of through-penetration, the two sides inner side wall of horizontal sliding slot 101 are connected with straight piece 102 collectively sliding, the outer top surface front and back ends of support 1 are equipped with protective cover 103 collectively, the center position of the outer wall right side of protective cover 103 is rotatably installed with hollow connecting rod 104, one end of hollow connecting rod 104 is connected with swivel joint 105 and rotates, another end of hollow connecting rod 104 extends to the inside of protective cover 103 and is connected with the nozzle 106 of the circumferential array distribution and passes through on outer peripheral surface, power assembly 2 for rotating and spraying hollow connecting rod 104 is arranged on the outer wall right side of support 1, power assembly 2 includes square plate 201 fixedly installed on the outer wall right side of support 1, liquid storage tank 202 is fixedly installed on the outer top surface of square plate 201, liquid storage tank 202 is connected with infusion tube 203 by water pump and passes through on the outer top surface, one end of infusion tube 203 is fixed and penetrates with swivel joint 105, gear three 204 is fixedly installed on the outer peripheral surface of hollow connecting rod 104 outside protective cover 103, rotating shaft three 205 is rotatably installed on the outer wall right side of protective cover 103, gear four 206 is fixedly installed on the outer peripheral surface of rotating shaft three 205, gear four 206 and gear three 204 are meshed connection, while one end of rotating shaft three 205 is fixedly connected with the output end of drive motor two 207 fixedly installed on the outer wall right side of protective cover 103, the bottom of the outer wall of the front and back of protective cover 103 is fixedly connected with support 1 by bolt.Hollow connecting rod 104 is fixed on support 1 by screwing bolt, in pushing straight piece 102, let it place the circular fan valve body to be processed move to the inside of protective cover 103 along horizontal straight groove, then start the water pump on liquid storage tank 202 to deliver the coating in its inside along infusion tube 203 to hollow connecting rod 104 and be sprayed by several nozzles 106, while starting drive motor two 207 to drive rotating rod three to drive gear four 206 to rotate, so that gear three 204 drives hollow connecting rod 104 to rotate under the meshing transmission of gear, so that multiple circular fan valve bodies can be uniformly painted, ensure the uniformity of spraying, improve practicability.

[0029] The outer top surface of the straight block 102 is fixedly provided with a connecting plate 107, and the outer top surface of the straight block 102 and located on the left side outer wall of the connecting plate 107 is fixedly provided with a supporting plate 108, the inside of the supporting plate 108 is provided with an annular cavity 109, and the right side outer wall of the supporting plate 108 is provided with a plurality of suspension discs 110 arranged in a circumferential array, and the inside of the annular cavity 109 is provided with a synchronous assembly 3 for driving the plurality of suspension discs 110 to rotate synchronously, the synchronous assembly 3 comprises a rotating shaft rod one 301 rotatably installed at the center position of the left side inner wall of the annular cavity 109, a plurality of rotating shaft rod twos 302 rotatably installed on the right side inner wall of the annular cavity 109 and arranged in a circumferential array, one end of each of the three rotating shaft rod twos 302 extends to the right side outer wall of the supporting plate 108 and is fixedly connected with the suspension disc 110 in a threaded manner, a threaded rod 303 is rotatably installed at the center position of the right side outer wall of each of the three suspension discs 110, a square slide block 304 is threadedly connected with the outer circumferential surface of the three threaded rods 303, a first ear plate 305 is fixedly installed on the front and rear side outer walls of each of the three square slide blocks 304, a second ear plate 306 is fixedly installed on the right side outer wall of each of the three suspension discs 110 and located outside the two ends of the threaded rod 303, a linkage plate one 307 and a linkage plate two 308 are rotatably installed in the inside of each of the three pairs of first ear plates 305 and second ear plates 306, respectively, and the three pairs of linkage plate one 307 and linkage plate two 308 are rotatably connected with each other, a gear one 309 is fixedly installed on the outer circumferential surface of the rotating shaft rod one 301 inside the annular cavity 109, a gear two 310 is fixedly installed on the outer circumferential surface of each of the three rotating shaft rod twos 302, the gear one 309 and the gear two 310 are in meshing connection, one end of the rotating shaft rod one 301 extends to the outside of the supporting plate 108 and is fixedly connected with the output end of a driving motor one 311 fixedly installed on the left side outer wall of the supporting plate 108, and an arc-shaped groove 4 is formed at the center position of the outer top surface of the connecting plate 107. First, the circular fan valve body is placed on the suspension disc 110 in sequence, then the threaded rod 303 is twisted to drive the square slide block 304 to move, thereby driving the linkage plate one 307 and the linkage plate two 308 to move close to each other, so as to position the circular fan valve body on the suspension disc 110 by internal support, avoiding shaking and falling off during subsequent rotation, then the driving motor one 311 is started to drive the rotating shaft rod one 301 to rotate the gear one 309, and under the meshing transmission of the gear, the gear two 310 drives the rotating shaft rod two 302 to rotate synchronously, thereby rotating the suspension disc 110 on the supporting plate 108, facilitating uniform paint spraying operation on the outer circumferential surface of the plurality of circular fan valve bodies, improving the work efficiency, and at the same time, since the rotating shaft rod two 302 and the suspension disc 110 are fixedly connected in a threaded manner, the suspension disc 110 can be easily removed for later use, then the circular fan valve body is placed on the arc-shaped groove 4, thereby facilitating the spraying operation on the inner circumferential surface of the circular fan valve body, further improving the practicability.

[0030] The front and back of the left outer wall of the protective cover 103 are fixedly provided with clamping sleeves 5, the inner sides of the two clamping sleeves 5 are slidably connected with a baffle 501, and the left outer wall of the baffle 501 is provided with a transparent window plate 502. The baffle 501 can block and intercept the splashed paint during spraying, avoid paint splashing to contaminate other equipment, and through the transparent window plate 502, the spraying process can be observed in time, and the staff can adjust in time.

[0031] The working principle of the utility model is as follows: when using, first, the circular fan valve body is placed on the hanging disc 110 in sequence, then the threaded rod 303 is twisted to drive the square sliding block 304 to move, the linkage plate one 307 and the linkage plate two 308 are driven to approach each other, the circular fan valve body is positioned on the hanging disc 110 by being internally supported, then the straight block 102 is pushed to move to the inside of the protective cover 103 along the horizontal straight groove, then the baffle 501 is inserted into the clamping sleeve 54 to close the protective cover 103.

[0032] At the same time, the water pump on the liquid storage tank 202 is started to convey the paint in the liquid storage tank to the hollow connecting rod 104 through the infusion tube 203 and spray through the plurality of spray heads 106, and the driving motor two 207 is started to drive the rotating rod three to drive the gear four 206 to rotate, and under the meshing transmission of the gear, the gear three 204 drives the hollow connecting rod 104 to rotate.

[0033] At the same time, the driving motor one 311 is started to drive the rotating shaft rod one 301 to drive the gear one 309 to rotate, and under the meshing transmission of the gear, the gear two 310 drives the rotating shaft rod two 302 to rotate synchronously, and then the hanging disc 110 rotates on the support plate 108, and the outer peripheral surface of the plurality of circular fan valve bodies can be uniformly painted.

[0034] Finally, the straight block 102 is pulled out by pulling open the baffle 501, and the circular fan valve body after spraying is taken down and collected.

[0035] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the art, without departing from the principle of the utility model, some improvements and refinements can be made, and these improvements and refinements should be regarded as the protection range of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model are implemented according to the conventional means in the art, unless otherwise specified and limited.

Claims

1. A paint spraying apparatus for manufacturing a fan valve, characterized by, The utility model provides a support (1), the outer top surface center position of support (1) is equipped with the horizontal sliding groove (101) of through -type, the both sides inner side wall of horizontal sliding groove (101) is connected with straight -shaped piece (102) together and slides, the outer top surface front and back both ends of support (1) are equipped with the shield (103) together, the center position of shield (103) right side outer wall is rotatably installed with hollow connecting rod (104), one end of hollow connecting rod (104) is connected with swivel joint (105) rotatably, the other end of hollow connecting rod (104) extends to the inside of shield (103) and is connected with the shower nozzle (106) of the circumferential array distribution through the through connection on the outer circumferential surface, the right side outer wall of support (1) is provided with power assembly (2) for driving hollow connecting rod (104) to rotate and spray, The outer top surface of straight -shaped piece (102) is fixedly installed with connecting plate (107), the outer top surface of straight -shaped piece (102) and the left side outer wall of connecting plate (107) are fixedly installed with support plate (108), the inside of support plate (108) is equipped with annular cavity (109), the right side outer wall of support plate (108) is equipped with the suspension disc (110) of the circumferential array distribution, and the inside of annular cavity (109) is provided with synchronous assembly (3) for driving multiple suspension discs (110) to rotate simultaneously.

2. A paint spraying apparatus for manufacturing a damper valve according to claim 1, wherein The synchronous assembly (3) includes a rotating shaft rod one (301) rotatably installed at the center position of the left inner wall of the annular cavity (109), a plurality of rotating shaft rod twos (302) rotatably installed at the right inner wall of the annular cavity (109) in a circumferential array, one end of each of the three rotating shaft rod twos (302) extending to the right side outer wall of the support plate (108) and threadedly fixedly connected with the suspension disc (110), a threaded rod (303) rotatably installed at the center position of the right side outer wall of each of the three suspension discs (110), a square slide block (304) threadedly sleeved on the outer circumferential surface of the threaded rod (303), an ear plate one (305) fixedly installed on the front and back side outer walls of each of the three square slide blocks (304), an ear plate two (306) fixedly installed on the right side outer wall of each of the three suspension discs (110) and located at the outer ends of the threaded rod (303), a linkage plate one (307) and a linkage plate two (308) rotatably installed at the inner portions of each pair of the ear plate one (305) and the ear plate two (306), and the linkage plate one (307) and the linkage plate two (308) rotatably connected with each other.

3. A paint spraying apparatus for manufacturing a damper valve according to claim 2, wherein A gear one (309) is fixedly installed on the outer circumferential surface of the rotating shaft rod one (301) inside the annular cavity (109), a gear two (310) is fixedly installed on the outer circumferential surface of each of the three rotating shaft rod twos (302), the gear one (309) and the gear two (310) are in meshing connection, and one end of the rotating shaft rod one (301) extending to the outside of the support plate (108) and fixedly connected with the output end of a drive motor one (311) fixedly installed on the left side outer wall of the support plate (108).

4. A paint spraying apparatus for manufacturing a damper valve according to claim 1, wherein An arc-shaped groove (4) is formed in the center of the outer top surface of the connecting plate (107).

5. A paint spraying apparatus for manufacturing a damper valve according to claim 1, wherein The power assembly (2) comprises a square plate (201) fixedly installed on the right outer wall of the support (1), a liquid storage tank (202) is fixedly installed on the outer top surface of the square plate (201), a liquid delivery pipe (203) is connected to the liquid storage tank (202) through a water pump, one end of the liquid delivery pipe (203) is fixedly connected with the rotary joint (105), and a gear three (204) is fixedly installed on the outer peripheral surface of the hollow connecting rod (104) outside the protective cover (103).

6. A paint spraying apparatus for manufacturing a damper valve according to claim 5, wherein A rotary shaft three (205) is rotatably installed on the right outer wall of the protective cover (103), a gear four (206) is fixedly installed on the outer peripheral surface of the rotary shaft three (205), the gear four (206) is in meshing connection with the gear three (204), and one end of the rotary shaft three (205) is fixedly connected with the output end of a driving motor two (207) fixedly installed on the right outer wall of the protective cover (103).

7. A paint spraying apparatus for manufacturing a damper valve according to claim 1, wherein The bottom of the front and rear outer walls of the protective cover (103) is fixedly connected with the support (1) through bolts, a clamping sleeve (5) is fixedly installed on the front and rear edges of the left outer wall of the protective cover (103), a baffle (501) is slidably inserted into the inner sides of the two clamping sleeves (5), and a transparent window plate (502) is arranged on the left outer wall of the baffle (501).