Paint spraying device for machining surface of aluminum hose

Abstract

The utility model discloses an aluminum hose processing surface paint spraying device, which belongs to the technical field of aluminum hose processing, and comprises an aluminum hose spraying box, an aluminum hose positioning mechanism and an aluminum hose spraying mechanism, the outer surface of the aluminum hose spraying box is provided with an air outlet, the inner wall of the air outlet is provided with a filter screen, and the outer surface of the aluminum hose spraying box is provided with an air outlet. Two sets of supporting frames are installed on the outer surface of the aluminum hose spraying box, through arrangement of a servo motor and a two-way lead screw, the equipment can fix aluminum hoses of different sizes, through cooperation of an infusion pump, a material distribution box, spraying holes and the aluminum hose spraying box, the paint spraying effect of the equipment on the aluminum hoses can be better, and the equipment can be used for spraying paint on the aluminum hoses. According to the paint spraying device for the aluminum hose, paint particles can be prevented from splashing all around, the paint particles can be filtered through a filter screen, so that the working environment and the body health of workers are protected, and people can conveniently check the spraying effect of the aluminum hose through an observation window.

Description

Technical Field

[0001] This utility model relates to the field of aluminum hose processing technology, specifically an aluminum hose surface painting device. Background Technology

[0002] Aluminum flexible tubes are widely used in the packaging industry as packaging materials, typically for packaging pastes, slurries, or semi-solid products such as toothpaste, ointments, cosmetics, paints, and lubricants. They are lightweight, corrosion-resistant, and flexible. However, due to the inherent reactivity of aluminum, aluminum flexible tubes will oxidize and corrode after prolonged use. To extend their service life, anti-corrosion paint is usually applied to the tube.

[0003] Currently, the common spraying method is to use a spray gun or nozzle to spray the outer surface of aluminum hoses. However, this spraying method not only affects the working environment of the production workshop, but also endangers the health of the workers. Therefore, those skilled in the art provide a spraying device for the surface of aluminum hoses to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a surface painting device for aluminum hoses to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A surface painting device for aluminum flexible hoses includes an aluminum flexible hose painting box, an aluminum flexible hose positioning mechanism, and an aluminum flexible hose painting mechanism. The outer surface of the aluminum flexible hose painting box has an air outlet, and the inner wall of the air outlet is equipped with a filter screen. Two sets of support frames are installed on the outer surface of the aluminum flexible hose painting box. A box cover is hinged to the outer surface of the aluminum flexible hose painting box, and a handle is installed on the outer surface of the box cover. An observation window is embedded on the outer surface of the aluminum flexible hose painting box.

[0007] As a further embodiment of this utility model: the aluminum hose positioning mechanism includes a sliding groove, which is formed on the inner wall of the aluminum hose spraying box, and two sliding blocks are slidably connected inside the sliding groove.

[0008] As a further embodiment of this utility model: the inner wall of the sliding groove is inlaid with symmetrical bearings, the inner rings of the two bearings are jointly mounted with a bidirectional lead screw, and the inner walls of the two sliding blocks are threadedly connected to the bidirectional lead screw.

[0009] As a further improvement of this utility model: a servo motor is installed on the outer surface of the aluminum hose spraying box, and the output end of the servo motor is connected to a bidirectional lead screw.

[0010] As a further improvement of this utility model: aluminum hose positioning plates are installed on the outer surfaces of both sliding blocks, and aluminum hose anti-slip layers are installed on the outer surfaces of both aluminum hose positioning plates.

[0011] As a further embodiment of this utility model: the aluminum flexible hose spraying mechanism includes a storage box, the outer surface of which is connected to the aluminum flexible hose spraying box, and the outer surface of which has a feed inlet.

[0012] As a further embodiment of this utility model: a liquid pump is installed on the inner wall of the storage box, the output end of the liquid pump is connected to a guide pipe, the end of the guide pipe away from the liquid pump is connected to a discharge pipe, both ends of the discharge pipe are connected to a distribution box, and the outer surface of the two distribution boxes is provided with spray holes arranged at equal intervals.

[0013] As a further improvement of this utility model: the inner wall of the aluminum flexible tube spraying box is equipped with two sets of fixing columns, one end of each set of fixing columns is connected to the material distribution box.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This aluminum hose surface painting device, equipped with a servo motor and a bidirectional lead screw, allows the equipment to fix aluminum hoses of different sizes. The combination of the liquid pump, dispensing box, spray nozzle, and aluminum hose painting box not only improves the painting effect on the aluminum hoses but also prevents paint particles from splattering. The filter screen filters paint particles, thus protecting the working environment and the health of the workers. The observation window allows for easy inspection of the painting effect on the aluminum hoses. Attached Figure Description

[0016] Figure 1 A three-dimensional structural schematic diagram of a device for spraying paint on the surface of an aluminum hose;

[0017] Figure 2 A rear view of an apparatus for spray painting the surface of an aluminum hose;

[0018] Figure 3 This is a front sectional view of the aluminum hose spraying box in an aluminum hose surface painting device;

[0019] Figure 4 A top sectional view of an aluminum hose positioning plate in an aluminum hose surface painting device;

[0020] Figure 5 This is a side sectional view of the aluminum hose spraying box in an aluminum hose surface painting device.

[0021] In the diagram: 1. Aluminum hose spraying box; 2. Aluminum hose positioning mechanism; 201. Sliding groove; 202. Sliding block; 203. Bearing; 204. Two-way lead screw; 205. Servo motor; 206. Aluminum hose positioning plate; 207. Aluminum hose anti-slip layer; 3. Aluminum hose spraying mechanism; 301. Storage box; 302. Liquid pump; 303. Inlet; 304. Guide pipe; 305. Outlet pipe; 306. Distribution box; 307. Spray hole; 4. Fixed column; 5. Air outlet; 6. Filter screen; 7. Support frame; 8. Handle; 9. Observation window; 10. Box cover. Detailed Implementation

[0022] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Please see Figures 1-5In this embodiment of the utility model, an aluminum hose surface painting device includes an aluminum hose painting box 1, an aluminum hose positioning mechanism 2, and an aluminum hose painting mechanism 3. The outer surface of the aluminum hose painting box 1 has an air outlet 5, and a filter screen 6 is installed on the inner wall of the air outlet 5. Two sets of support frames 7 are installed on the outer surface of the aluminum hose painting box 1. A box cover 10 is hinged to the outer surface of the aluminum hose painting box 1 via a hinge, and a handle 8 is installed on the outer surface of the box cover 10. An observation window 9 is embedded on the outer surface of the aluminum hose painting box 1. This device not only enables automatic positioning and painting of aluminum hoses of different sizes, but also prevents paint particles generated during the painting process from polluting the environment and harming the health of workers. This solves the problem mentioned in the background art that the current general painting method uses a spray gun or nozzle to paint the outer surface of the aluminum hose, which not only affects the working environment of the production workshop but also endangers the health of workers.

[0025] The aluminum hose positioning mechanism 2 includes a sliding groove 201, which is formed on the inner wall of the aluminum hose spraying box 1. Two sliding blocks 202 are slidably connected inside the sliding groove 201. Symmetrical bearings 203 are embedded in the inner wall of the sliding groove 201. A bidirectional lead screw 204 is installed on the inner ring of the two bearings 203. The inner walls of the two sliding blocks 202 are threadedly connected to the bidirectional lead screw 204. A servo motor 205 is installed on the outer surface of the aluminum hose spraying box 1. The output end of the servo motor 205 is connected to the bidirectional lead screw 204. An aluminum hose positioning plate 206 is installed on the outer surface of the two sliding blocks 202. An aluminum hose anti-slip layer 207 is installed on the outer surface of the two aluminum hose positioning plates 206. This mechanism not only enables the equipment to automatically position aluminum hoses of different sizes, but also makes the aluminum hoses more stable during the spraying process.

[0026] The aluminum hose spraying mechanism 3 includes a storage tank 301. The outer surface of the storage tank 301 is connected to the aluminum hose spraying box 1. The outer surface of the storage tank 301 has a feed inlet 303. A liquid pump 302 is installed on the inner wall of the storage tank 301. The output end of the liquid pump 302 is connected to a guide pipe 304. The end of the guide pipe 304 away from the liquid pump 302 is connected to a discharge pipe 305. Both ends of the discharge pipe 305 are connected to distribution boxes 306. The outer surfaces of the two distribution boxes 306 are provided with spray holes 307 arranged at equal intervals. The inner wall of the aluminum hose spraying box 1 is equipped with two sets of fixing columns 4. One end of each set of fixing columns 4 is connected to the distribution box 306. This allows the equipment to automatically spray aluminum hoses, thereby greatly increasing the spraying efficiency of the equipment for aluminum hoses.

[0027] The working principle of this utility model is as follows: First, the aluminum hose can be sleeved on the outside of the two aluminum hose positioning plates 206. Then, the servo motor 205 can be started, which can drive the bidirectional lead screw 204 to rotate. The bidirectional lead screw 204 can drive the aluminum hose positioning plates 206 to move and position the aluminum hose. Then, the liquid pump 302 can be started, which can deliver the paint to the inside of the distribution box 306. Then, the paint is automatically sprayed onto the aluminum hose through the spray hole 307. The filter screen 6 can prevent paint particles from flying out of the aluminum hose spray box 1, thereby polluting the air and harming the health of the workers.

[0028] The above description is merely a preferred embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalent elements of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An apparatus for painting the surface of an aluminum hose, comprising an aluminum hose painting box (1), an aluminum hose positioning mechanism (2), and an aluminum hose painting mechanism (3), characterized in that, The outer surface of the aluminum hose spraying box (1) is provided with an air outlet (5), the inner wall of the air outlet (5) is provided with a filter screen (6), the outer surface of the aluminum hose spraying box (1) is provided with two groups of supporting frames (7), the outer surface of the aluminum hose spraying box (1) is hinged with a box cover (10) through a hinge, the outer surface of the box cover (10) is provided with a handle (8), and the outer surface of the aluminum hose spraying box (1) is inlaid with an observation window (9).

2. The apparatus for painting the surface of an aluminum hose according to claim 1, wherein The aluminum hose positioning mechanism (2) comprises a sliding groove (201), and the sliding groove (201) is arranged on the inner wall of the aluminum hose spraying box (1).

3. The apparatus for painting the surface of an aluminum hose according to claim 2, wherein The inner wall of the sliding groove (201) is inlaid with two symmetrical bearings (203), and the inner rings of the two bearings (203) are jointly provided with a bidirectional screw rod (204).

4. The apparatus for painting the surface of an aluminum hose according to claim 1, wherein The outer surface of the aluminum hose spraying box (1) is provided with a servo motor (205), and the output end of the servo motor (205) is connected with the bidirectional screw rod (204).

5. The apparatus for painting the surface of an aluminum hose according to claim 2, wherein The outer surface of the aluminum hose spraying box (1) is provided with a servo motor (205), and the output end of the servo motor (205) is connected with the bidirectional screw rod (204).

6. The apparatus for painting the surface of an aluminum hose according to claim 1, wherein The outer surface of the aluminum hose spraying mechanism (3) comprises a storage tank (301), and the outer surface of the storage tank (301) is connected with the aluminum hose spraying box (1).

7. The apparatus according to claim 6, wherein The inner wall of the storage tank (301) is provided with a liquid pump (302), the output end of the liquid pump (302) is communicated with a material guide pipe (304), the end of the material guide pipe (304) away from the liquid pump (302) is communicated with a discharge pipe (305), and the two ends of the discharge pipe (305) are communicated with two distribution tanks (306).

8. The apparatus for painting the surface of an aluminum hose according to claim 1, wherein The inner wall of the aluminum hose spraying box (1) is provided with two groups of fixed columns (4), and one end of the two groups of fixed columns (4) is connected with the distribution tank (306). The inner wall of the aluminum hose spraying box (1) is provided with two groups of fixed columns (4), and one end of the two groups of fixed columns (4) is connected with the distribution tank (306).

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