Metal door and window paint spraying device with recycling function

Abstract

The utility model belongs to the technical field of paint spraying devices, and particularly relates to a metal door and window paint spraying device with a recovery function, which comprises a machine body, a pump body is fixedly mounted at the upper end of the machine body, a connecting pipe is fixedly connected to the upper end of the pump body, a recovery tank is fixedly connected to the left side of the machine body, and a spray head is slidably connected to the inside of the recovery tank. The upper end of the spray head is fixedly connected with a fixing pipe, and the connecting pipe is connected with the fixing pipe in an inserted mode. According to the paint spraying device for the metal doors and windows, the recycling groove is formed and can be used for containing the spray head so that paint in the spray head can be recycled, the spray head can be limited through the installation block, the clamping rod and other parts, the spray head can be kept stable when placed, and the problem that paint still exists in the spray head of the paint spraying device for the metal doors and windows after work is completed, and the paint spraying effect is poor is solved. If the paint is not recycled in time, the paint is easy to waste, and the spray head is easy to block.

Description

Technical Field

[0001] The utility model relates to the technical field of painting devices, and particularly relates to a metal door and window painting device with a recycling function. Background Technique

[0002] The basic working principle of a metal door and window painting device is to evenly spray the paint in the painting system onto the surface of the metal door and window through a spray gun. The control panel can adjust the paint flow rate, spray pattern, and painting speed to ensure the quality and uniformity of the painting effect. According to a utility model disclosed in the patent authorization announcement number CN214160214U, an environment-friendly painting device suitable for metal doors and windows, including a box body, an electric slide rail I is fixedly installed inside the box body, a moving plate is fixedly installed on the top of the electric slide rail I, an electric telescopic rod I is fixedly installed on the upper surface of the moving plate, a fixing plate is fixedly installed on one side of the electric telescopic rod I, an electric slide rail II is fixedly installed on one side of the fixing plate, an electric telescopic rod II is fixedly installed on one side of the electric slide rail II, and an electric slide rail III is fixedly installed at one end of the electric telescopic rod II. After the work of the spray head of the metal door and window painting device is completed, there is still paint inside. If it is not recycled in time, it is easy to cause paint waste and nozzle blockage. Content of the Utility Model

[0003] The purpose of the utility model is to provide a metal door and window painting device with a recycling function, which solves the problem that there is still paint inside the spray head of the metal door and window painting device after the work is completed. If it is not recycled in time, it is easy to cause paint waste and nozzle blockage.

[0004] To achieve the above purpose, the utility model provides the following technical solution: a metal door and window painting device with a recycling function, including a machine body, a pump body is fixedly installed at the upper end of the machine body, a connecting pipe is fixedly connected to the upper end of the pump body, a recycling tank is fixedly connected to the left side of the machine body, a spray head is slidably connected inside the recycling tank, a fixing pipe is fixedly connected to the upper end of the spray head, the connecting pipe is inserted into the fixing pipe, a fixing block is fixedly connected to the upper end of the spray head, a limiting sleeve is rotatably connected to the outside of the fixing block, a convex block is fixedly connected to the outside of the fixing block, the convex block is slidably connected to the limiting sleeve, and a limiting mechanism is arranged on the recycling tank.

[0005] Preferably, a cushion block is fixedly connected to the inner wall of the recycling tank, and the spray head is in contact with the cushion block. Through the design of the cushion block, the spray head can be supported.

[0006] Preferably, the fixing block is slidably connected to the fixing pipe, and the fixing block is in contact with the connecting pipe. Through the design of the fixing block, it can be used to install the limiting sleeve.

[0007] Preferably, the limiting sleeve is in contact with the nozzle, and the limiting sleeve is threadedly connected to the connecting pipe. Through the design of the limiting sleeve, the connecting pipe can be limited.

[0008] Preferably, the limiting mechanism includes a mounting block. The mounting block is fixedly connected to the outside of the recovery groove. A pull plate is in contact with the left side of the mounting block. A clamping rod is fixedly connected to the side of the pull plate close to the mounting block. The clamping rod is slidably connected to the mounting block, slidably connected to the recovery groove, and slidably connected to the nozzle. A sliding rod is fixedly connected to the side of the pull plate close to the mounting block. The sliding rod is slidably connected to the mounting block. A limiting ring is fixedly connected to the inside of the mounting block. The limiting ring is in contact with the pull plate and slidably connected to the sliding rod. A spring is arranged on the outside of the sliding rod. By moving the pull plate away from the mounting block, the pull plate drives the sliding rod to slide in the limiting ring, compresses the spring by the sliding rod, and drives the clamping rod to move by the pull plate. Then the nozzle is inserted into the recovery groove, and then the pull plate is released. The elastic force of the spring can drive the sliding rod to move, the sliding rod drives the pull plate to move, the pull plate drives the clamping rod to move, and the clamping rod slides into the nozzle, so as to limit the nozzle and keep the nozzle stable when placed in the recovery groove.

[0009] Preferably, one end of the spring is in contact with the sliding rod, and the other end of the spring is in contact with the sliding rod. Through the design of the spring, the clamping rod can be driven to limit the nozzle.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. By providing a recovery groove, the present utility model can be used to place the nozzle, thereby recovering the paint in the nozzle. And by providing components such as a mounting block and a clamping rod, the nozzle can be limited, so that the nozzle is stable when placed, solving the problem that there is still paint in the nozzle of the metal door and window spraying device after the work is completed. If not recovered in time, it is easy to cause paint waste and nozzle blockage.

[0012] 2. By providing components such as a fixed block and a limiting sleeve, the present utility model can make the limiting sleeve and the connecting pipe perform a threaded movement by rotating the limiting sleeve, so as to conveniently release the limit on the connecting pipe, that is, separate the nozzle from the connecting pipe, so as to conveniently disassemble the nozzle and better clean the nozzle. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional view of the overall structure of the present utility model;

[0014] Figure 2 is the Figure 1 partial three-dimensional view of the present utility model;

[0015] Figure 3For the present utility model Figure 2 front elevation sectional view;

[0016] Figure 4 For the present utility model Figure 3 enlarged view of the structure of part A in

[0017] Figure 5 For the present utility model Figure 3 enlarged view of the structure of part B in

[0018] In the figure: 1, body; 11, pump body; 12, connecting pipe; 13, recovery tank; 131, cushion block; 14, spray head; 15, fixed pipe; 2, fixed block; 21, limit sleeve; 22, convex block; 3, limit mechanism; 31, mounting block; 32, pull plate; 33, clamping rod; 34, sliding rod; 35, limit ring; 36, spring. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-5 , a metal door and window painting device with a recovery function, including a body 1, a pump body 11 is fixedly installed at the upper end of the body 1, a connecting pipe 12 is fixedly connected to the upper end of the pump body 11, a recovery tank 13 is fixedly connected to the left side of the body 1, a spray head 14 is slidably connected to the inside of the recovery tank 13, a cushion block 131 is fixedly connected to the inner wall of the recovery tank 13, the spray head 14 contacts the cushion block 131, and through the design of the cushion block 131, the spray head 14 can be supported.

[0021] Please refer to Figures 2-5 , a fixed pipe 15 is fixedly connected to the upper end of the spray head 14, the connecting pipe 12 is inserted into the fixed pipe 15, a fixed block 2 is fixedly connected to the upper end of the spray head 14, the fixed block 2 is slidably connected to the fixed pipe 15, the fixed block 2 contacts the connecting pipe 12, and through the design of the fixed block 2, the limit sleeve 21 can be installed, a limit sleeve 21 is rotatably connected to the outside of the fixed block 2, the limit sleeve 21 contacts the spray head 14, the limit sleeve 21 is threadedly connected to the connecting pipe 12, and through the design of the limit sleeve 21, the connecting pipe 12 can be limited, a convex block 22 is fixedly connected to the outside of the fixed block 2, the convex block 22 is slidably connected to the limit sleeve 21, and a limit mechanism 3 is provided on the recovery tank 13.

[0022] Please refer to Figures 2-5, the limiting mechanism 3 includes a mounting block 31. A mounting block 31 is fixedly connected to the outside of the recovery groove 13. A pull plate 32 is in contact with the left side of the mounting block 31. A clamping rod 33 is fixedly connected to the side of the pull plate 32 close to the mounting block 31. The clamping rod 33 is slidably connected to the mounting block 31, the clamping rod 33 is slidably connected to the recovery groove 13, and the clamping rod 33 is slidably connected to the nozzle 14. A sliding rod 34 is fixedly connected to the side of the pull plate 32 close to the mounting block 31. The sliding rod 34 is slidably connected to the mounting block 31. A limiting ring 35 is fixedly connected to the inside of the mounting block 31. The limiting ring 35 is in contact with the pull plate 32. The limiting ring 35 is slidably connected to the sliding rod 34. A spring 36 is arranged on the outside of the sliding rod 34. One end of the spring 36 is in contact with the sliding rod 34, and the other end of the spring 36 is in contact with the sliding rod 34. Through the design of the spring 36, the clamping rod 33 can be driven to limit the nozzle 14. By moving the pull plate 32 in a direction away from the mounting block 31, the pull plate 32 drives the sliding rod 34 to slide in the limiting ring 35, so that the sliding rod 34 squeezes the spring 36, and the pull plate 32 drives the clamping rod 33 to move. Then the nozzle 14 is inserted into the recovery groove 13. Then the pull plate 32 is released, and the elastic force of the spring 36 can drive the sliding rod 34 to move, the sliding rod 34 drives the pull plate 32 to move, the pull plate 32 drives the clamping rod 33 to move, and the clamping rod 33 slides into the nozzle 14, so as to limit the nozzle 14, so that the nozzle 14 is kept stable when placed in the recovery groove 13.

[0023] The specific implementation process of the present utility model is as follows: When in use, by moving the pull plate 32 in a direction away from the mounting block 31, the pull plate 32 drives the sliding rod 34 to slide in the limiting ring 35, so that the sliding rod 34 squeezes the spring 36, and the pull plate 32 drives the clamping rod 33 to move. Then the nozzle 14 is inserted into the recovery groove 13. Then the pull plate 32 is released, and the elastic force of the spring 36 can drive the sliding rod 34 to move, the sliding rod 34 drives the pull plate 32 to move, the pull plate 32 drives the clamping rod 33 to move, and the clamping rod 33 slides into the nozzle 14, so as to limit the nozzle 14, so that the nozzle 14 is kept stable when placed in the recovery groove 13;

[0024] By rotating the limiting sleeve 21, the limiting sleeve 21 rotates on the fixed block 2, so that the limiting sleeve 21 has a threaded movement with the connecting pipe 12, the connecting pipe 12 slides in the limiting sleeve 21, and the connecting pipe 12 slides off the fixed pipe 15, so that the limitation of the connecting pipe 12 can be released, and the nozzle 14 can be removed, thus facilitating the cleaning of the nozzle 14.

[0025] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A metal door and window painting device with recycling function, comprising a body (1), characterized in that: A pump body (11) is fixedly mounted on the upper end of the machine body (1), a connecting pipe (12) is fixedly connected to the upper end of the pump body (11), a recovery tank (13) is fixedly connected to the left side of the machine body (1), a nozzle (14) is slidably connected inside the recovery tank (13), a fixed pipe (15) is fixedly connected to the upper end of the nozzle (14), the connecting pipe (12) and the fixed pipe (15) are plugged together, a fixed block (2) is fixedly connected to the upper end of the nozzle (14), the outer side of the fixed block (2) is rotatably connected to a limiting sleeve (21), a convex block (22) is fixedly connected to the outer side of the fixed block (2), the convex block (22) is slidably connected to the limiting sleeve (21), and a limiting mechanism (3) is provided on the recovery tank (13).

2. A metal door and window paint spraying device with recycling function according to claim 1, characterized in that: A cushion block (131) is fixedly connected to the inner wall of the recovery tank (13), and the nozzle (14) is in contact with the cushion block (131).

3. The metal door and window paint spraying device with recycling function according to claim 1 is characterized in that: The fixing block (2) is slidably connected to the fixing pipe (15), and the fixing block (2) is in contact with the connecting pipe (12).

4. The metal door and window paint spraying device with recycling function according to claim 1 is characterized in that: The limiting sleeve (21) is in contact with the spray head (14), and the limiting sleeve (21) is connected to the connecting pipe (12) via threads.

5. The metal door and window paint spraying device with recycling function according to claim 1 is characterized in that: The limiting mechanism (3) comprises a mounting block (31), the outer side of the recovery groove (13) is fixedly connected with the mounting block (31), the left side of the mounting block (31) contacts with a pull plate (32), a side of the pull plate (32) close to the mounting block (31) is fixedly connected with a clamping rod (33), the clamping rod (33) is slidably connected with the mounting block (31), the clamping rod (33) is slidably connected with the recovery groove (13), the clamping rod (33) is slidably connected with the nozzle (14), a side of the pull plate (32) close to the mounting block (31) is fixedly connected with a sliding rod (34), the sliding rod (34) is slidably connected with the mounting block (31), a limiting ring (35) is fixedly connected inside the mounting block (31), the limiting ring (35) contacts with the pull plate (32), the limiting ring (35) is slidably connected with the sliding rod (34), and a spring (36) is arranged on the outer side of the sliding rod (34).

6. The metal door and window paint spraying device with recycling function according to claim 5, characterized in that: One end of the spring (36) contacts the slide bar (34), and the other end of the spring (36) contacts the slide bar (34).

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