Faucet surface paint spraying device

Abstract

The utility model belongs to the technical field of faucet production, and particularly relates to a faucet surface paint spraying device which comprises a box body. A rotating mechanism is arranged on the inner side of the box body, a fixing mechanism is arranged on the inner side of the box body, a spraying mechanism is arranged on the top side of the box body, the rotating mechanism comprises a supporting plate, hollow pipes are evenly inserted into the top side of the supporting plate in a penetrating mode, the hollow pipes are rotationally connected with the supporting plate, and pinions are fixed to the circumferential faces of the bottom sides of the hollow pipes. A servo motor is fixed to the bottom end of the inner side of the box body, a large gear is fixedly installed at the output end of the top side of the servo motor, the hollow pipes are sleeved with water faucets respectively, after the water faucets are fixed, the servo motor is controlled to drive the large gear at the output end to rotate so as to drive a small gear to rotate, and at the moment, the small gear drives the water faucets on the hollow pipes to rotate; and after spraying is completed, the multiple water faucets are taken down from the hollow pipe, and the problem that an existing paint spraying device is low in machining efficiency is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of faucet production, in particular to a faucet surface painting device. Background Art

[0002] A faucet is a water valve that controls the size of the water flow. It is mostly used in home kitchens, washbasins, public toilets and other environments. In order to prevent the faucet from rusting after long-term use, it is made of stainless steel and its surface needs to be painted during the production process to extend its service life.

[0003] A faucet processing and painting device with announcement number CN220091788U is based on a box body. A base is fixed at the bottom of the inner side of the box body. A positioning mechanism is provided on the top side of the base. A purification mechanism is provided at one end of the inner side of the box body. An exhaust assembly is fixedly installed on the side of the box body. A pipe body is rotatably connected to the top side of the base. The painting device can drive the faucet to rotate after fixing it through the positioning mechanism and the purification mechanism to ensure that the paint can be applied to the surface of the faucet, and harmful gases can be filtered after the painting process, thereby making the device more environmentally friendly.

[0004] There are still problems in the above-mentioned faucet processing and painting device. During use, the painting device can only paint one faucet, and the painting processing efficiency is low, resulting in a decrease in the production efficiency of the faucet. Therefore, a faucet surface painting device is proposed. Utility Model Content

[0005] In order to make up for the shortcomings of the prior art, the paint spraying device on the market can only paint one faucet during use, and the paint spraying efficiency is low, resulting in a decrease in the production efficiency of the faucet. The utility model proposes a faucet surface paint spraying device.

[0006] The technical solution adopted by the utility model to solve its technical problem is: a faucet surface spraying device described in the utility model includes a box body; a rotating mechanism is arranged on the inside of the box body, a fixing mechanism is arranged on the inside of the box body, a spraying mechanism is arranged on the top side of the box body, and a support plate is fixed on the inside of the box body.

[0007] Preferably, the rotating mechanism includes a support plate, hollow tubes are evenly interspersed on the top side of the support plate, and the hollow tubes are rotatably connected to the support plate, a small gear is fixed on the circumferential surface of the bottom side of the hollow tube, a servo motor is fixed to the bottom end of the inner side of the box body, a large gear is fixedly installed on the top output end of the servo motor, the large gear is meshed with the small gear, and a cylinder is symmetrically fixed to the bottom end of the inner side of the box body, and the servo motor can drive the faucets on multiple hollow tubes to rotate through gear matching, so that multiple faucets can be painted at the same time, and the processing efficiency is higher.

[0008] Preferably, the fixing mechanism includes a cylinder, a round rod is slidably installed on the inner side of the cylinder, an annular plate is fixed on the top of the round rod, and the annular plate is mounted on the servo motor, a connecting rod is evenly fixed on the top side of the annular plate, a piston is fixed on the top of the connecting rod, the piston is slidably installed on the inner side of a hollow tube, an air hole is opened on the circumferential surface of the top side of the hollow tube, an air bag is fixed on the circumferential surface of the top side of the hollow tube, and the air bag covers the air hole, a paint spraying device is fixed on the top side of the box body, the air inside the hollow tube is compressed to expand the air bag on the inside of the faucet, thereby fixing it, the operation is simple and the disassembly and assembly are convenient, and the efficiency of the faucet painting process can be improved.

[0009] Preferably, the spraying mechanism includes a paint spraying device, a conduit is fixed at the output end of the paint spraying equipment, the conduit is inserted and installed on the top inner side of the box body, through holes are evenly opened on the circumferential surface of the conduit, and the through holes face the hollow tube, an activated carbon filter is installed on the side of the box body, a fan is fixedly installed on the side of the box body on one side of the activated carbon filter, and a movable door is rotatably installed on the other side of the box body through a hinge. The fan cooperates with the activated carbon filter, the structure is simple, and after the painting process, the harmful gas in the box body can be purified and filtered and then discharged, thereby improving the processing environment of the painting process.

[0010] The utility model is beneficial in that:

[0011] 1. The utility model adopts a structural design of a faucet surface spraying device. By setting a rotating mechanism, the faucets are respectively mounted on hollow tubes. After fixing them, the servo motor is controlled to drive the large gear at the output end to rotate, thereby driving the small gear to rotate. At this time, the small gear drives the faucet on the hollow tube to rotate, so that the surfaces of multiple faucets are evenly sprayed at the same time. After the spraying is completed, it can be removed from the hollow tube, which solves the problem of low processing efficiency of the existing spraying device.

[0012] 2. The utility model adopts a structural design of a faucet surface painting device by setting a fixing mechanism. After the faucet is put on the hollow tube, the cylinder is controlled to extend the inner round rod, thereby driving the annular plate to rise. At this time, the annular plate pushes the piston to slide upward on the inner side of the hollow tube through the connecting rod, and transmits the air inside the piston to the inner side of the airbag through the air hole, so that the airbag expands and contacts the inner side of the faucet, thereby fixing the position of the faucet. After the painting process is completed, the cylinder is controlled in the same way to extract the air inside the airbag, release the fixation of the faucet, and remove it. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure;

[0015] Figure 2 It is a sectional view of the main three-dimensional structure of the rotating mechanism;

[0016] Figure 3 It is a side view of the three-dimensional structure of the fixing mechanism;

[0017] Figure 4 It is a rear-view three-dimensional structural sectional view of the spraying mechanism;

[0018] Figure 5 It is a schematic diagram of the overall main view three-dimensional structure.

[0019] In the figure: 1. Box body; 2. Support plate; 3. Hollow tube; 4. Small gear; 5. Servo motor; 6. Large gear; 7. Air hole; 8. Air bag; 9. Piston; 10. Connecting rod; 11. Ring plate; 12. Cylinder; 13. Round rod; 14. Painting equipment; 15. Conduit; 16. Through hole; 17. Activated carbon filter; 18. Fan; 19. Movable door; 20. Glass window. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 As shown, a faucet surface painting device comprises a box body 1; a rotating mechanism is arranged inside the box body 1, a fixing mechanism is arranged inside the box body 1, a spraying mechanism is arranged on the top side of the box body 1, and a support plate 2 is fixed inside the box body 1;

[0022] See also Figure 2As shown, the rotating mechanism includes a support plate 2, the top side of the support plate 2 is evenly interspersed with hollow tubes 3, and the hollow tubes 3 are rotatably connected to the support plate 2, a small gear 4 is fixed on the circumferential surface of the bottom side of the hollow tube 3, a servo motor 5 is fixed to the bottom end of the inner side of the box body 1, a large gear 6 is fixedly installed on the top side output end of the servo motor 5, the large gear 6 is meshed with the small gear 4, and a cylinder 12 is symmetrically fixed to the bottom end of the inner side of the box body 1; when working, when encountering the problem of low processing efficiency of the existing paint spraying device, the faucet is respectively mounted on the hollow tube 3 through the structure of the rotating mechanism, and after fixing it, the servo motor 5 is controlled to drive the large gear 6 at the output end to rotate, thereby driving the small gear 4 to rotate, and at this time, the small gear 4 drives the faucet on the hollow tube 3 to rotate, so that the surfaces of multiple faucets are evenly sprayed at the same time, and it can be removed from the hollow tube 3 after the spraying is completed.

[0023] See also Figure 3 As shown, the fixing mechanism includes a cylinder 12, a round rod 13 is slidably installed inside the cylinder 12, an annular plate 11 is fixed on the top of the round rod 13, and the annular plate 11 is sleeved on the servo motor 5, a connecting rod 10 is evenly fixed on the top side of the annular plate 11, a piston 9 is fixed on the top of the connecting rod 10, and the piston 9 is slidably installed on the inside of the hollow tube 3, an air hole 7 is opened on the top circumferential surface of the hollow tube 3, an air bag 8 is fixed on the top circumferential surface of the hollow tube 3, and the air bag 8 covers the air hole 7, and a paint spraying device 14 is fixed on the top side of the box body 1; when working, when the existing paint spraying device needs When the faucet is disassembled and assembled many times, resulting in the problem of low efficiency of the faucet painting process, the faucet is put on the hollow tube 3 through the structure of the fixing mechanism, and the cylinder 12 is controlled to extend the inner round rod 13, thereby driving the annular plate 11 to rise. At this time, the annular plate 11 pushes the piston 9 to slide upward on the inside of the hollow tube 3 through the connecting rod 10, and transmits the air inside to the inside of the airbag 8 through the air hole 7, so that the airbag 8 expands and contacts the inside of the faucet, thereby fixing the position of the faucet. After the painting process is completed, the cylinder 12 is controlled in the same way to extract the air inside the airbag 8, release the fixation of the faucet, and it can be removed.

[0024] See also Figure 4As shown, the spraying mechanism includes a paint spraying device 14, a conduit 15 is fixed at the output end of the paint spraying device 14, the conduit 15 is inserted and installed on the top of the inner side of the box body 1, and through holes 16 are evenly opened on the circumferential surface of the conduit 15, and the through holes 16 face the hollow tube 3. An activated carbon filter 17 is installed on the side of the box body 1, and a fan 18 is fixedly installed on the side of the box body 1 on one side of the activated carbon filter 17, and a movable door 19 is installed on the other side of the box body 1 through a hinge to rotate; when working, when encountering the problem of poor processing environment of the paint spraying device, the paint is transported to the inner side of the conduit 15 by the paint spraying device 14 through the structure of the spraying mechanism, and then sprayed out in atomization from the through hole 16 and attached to the surface of the faucet at the hollow tube 3. After spraying is completed, the fan 18 is turned on to extract the air inside the box body 1, and the air is discharged after being filtered and purified by the activated carbon filter 17, and finally the movable door 19 is opened to take out the faucet.

[0025] See also Figure 5 As shown, a glass window 20 is fixedly installed on the inner side of the movable door 19; when working, if it is impossible to know the painting condition of the faucet, the painting condition of the faucet inside the box body 1 can be directly observed through the structure of the glass window 20, making the equipment more convenient to use. At the same time, the glass window 20 is a glass structure, and the paint adhered to its surface is more convenient to clean.

[0026] Working principle: a faucet is a water valve, which has the function of controlling the size of water flow. It is mostly used in home kitchens, washbasins, public toilets and other environments. In order to prevent the faucet from rusting after long-term use, it is made of stainless steel, and its surface needs to be painted during the production process to extend its service life. During the use of the existing painting device, only one faucet can be painted, and the painting efficiency is low, resulting in a decrease in the production efficiency of the faucet. In order to solve this problem, a rotating mechanism and a fixing mechanism are set, the movable door 19 is opened, the faucet is mounted on the hollow tube 3, and then the movable door 19 is closed, and the cylinder 12 is controlled to extend the inner round rod 13, thereby driving the annular plate 11 to rise. At this time, the annular plate 11 pushes the piston 9 to slide upward on the inner side of the hollow tube 3 through the connecting rod 10. The air inside is transported to the inside of the airbag 8 through the air hole 7, so that the airbag 8 expands and contacts the inside of the faucet, thereby fixing the position of the faucet. At this time, the servo motor 5 is controlled to drive the large gear 6 at the output end to rotate, thereby driving the small gear 4 to rotate. At this time, the small gear 4 drives the faucet on the hollow tube 3 to rotate. At this time, the paint spraying equipment 14 is controlled to transport the paint to the inside of the conduit 15, and then it is atomized and sprayed out from the through hole 16, and evenly adheres to the surface of the faucet at the hollow tube 3. After spraying is completed, the fan 18 is turned on to extract the air inside the box 1, and it is filtered and purified by the activated carbon filter 17 and then discharged. Finally, the movable door 19 is opened, and the cylinder 12 is controlled in the same way to extract the air inside the airbag 8, release the fixation of the faucet, and remove it, thereby solving the problem of low processing efficiency of the existing paint spraying device.

[0027] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A faucet surface painting device, characterized in that: It comprises a box body (1); a rotating mechanism is arranged inside the box body (1), a fixing mechanism is arranged inside the box body (1), a spraying mechanism is arranged on the top side of the box body (1), and a support plate (2) is fixed inside the box body (1); The rotating mechanism comprises a support plate (2), a hollow tube (3) is evenly inserted into the top side of the support plate (2), and the hollow tube (3) is rotatably connected to the support plate (2), a small gear (4) is fixed on the circumferential surface of the bottom side of the hollow tube (3), a servo motor (5) is fixed at the bottom end of the inner side of the box body (1), and a large gear (6) is fixedly mounted on the top output end of the servo motor (5).

2. A faucet surface painting device according to claim 1, characterized in that: The large gear (6) is meshed with the small gear (4), and a cylinder (12) is symmetrically fixed to the bottom end of the inner side of the box body (1).

3. A faucet surface painting device according to claim 2, characterized in that: The fixing mechanism comprises a cylinder (12), a round rod (13) is slidably mounted inside the cylinder (12), an annular plate (11) is fixed to the top end of the round rod (13), and the annular plate (11) is sleeved on the servo motor (5).

4. A faucet surface painting device according to claim 3, characterized in that: A connecting rod (10) is evenly fixed on the top side of the annular plate (11), a piston (9) is fixed on the top end of the connecting rod (10), and the piston (9) is slidably installed on the inner side of the hollow tube (3). An air hole (7) is opened on the circumferential surface of the top side of the hollow tube (3), an air bag (8) is fixed on the circumferential surface of the top side of the hollow tube (3), and the air bag (8) covers the air hole (7), and a paint spraying device (14) is fixed on the top side of the box body (1).

5. A faucet surface painting device according to claim 4, characterized in that: The spraying mechanism comprises a paint spraying device (14), a conduit (15) is fixed at the output end of the paint spraying device (14), the conduit (15) is inserted and installed at the top end of the inner side of the box body (1), and through holes (16) are evenly opened on the circumferential surface of the conduit (15), and the through holes (16) face the hollow tube (3).

6. A faucet surface painting device according to claim 5, characterized in that: An activated carbon filter (17) is installed on the side of the box body (1), a fan (18) is fixedly installed on the side of the box body (1) on one side of the activated carbon filter (17), and a movable door (19) is rotatably installed on the other side of the box body (1) through a hinge.

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