Paint spraying device for hardware product manufacturing and capable of preventing paint mist from dispersing

Abstract

The utility model relates to the technical field of paint spraying devices, and discloses a paint spraying device for hardware product manufacturing and capable of preventing paint mist from dispersing, the paint spraying device comprises a main body mechanism, a moving mechanism and a paint spraying mechanism, the moving mechanism is located in the main body mechanism, the paint spraying mechanism is located in the main body mechanism, and the main body mechanism comprises an isolation box; the right side of the isolation box is fixedly connected with a sliding groove, the inner wall of the sliding groove is slidably connected with a main box door, the right side of the main box door is fixedly connected with a handle, the top of the isolation box is fixedly connected with a filter, the right side of the filter is fixedly connected with a reservoir, and the front face of the reservoir is fixedly connected with a drainage port. The left side of the isolation box makes contact with the surface of the auxiliary box door, and the inner wall of the isolation box is fixedly connected with a limiting block. The main box door is controlled to be opened in a sliding mode on the sliding groove and closed after hardware products enter the isolation box, and waste gas dispersed in the isolation box is absorbed and filtered through the filter and discharged into a water storage pool.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying, in particular to a paint spraying device for manufacturing hardware products which can prevent the spraying mist from diffusing. Background Art

[0002] Modern hardware refers to various metal devices made of iron, steel, aluminum and other metals through physical processing such as forging, rolling, cutting, etc. According to the use of the product, it can be divided into tool hardware, construction hardware, daily hardware, locks and molds, kitchen and bathroom hardware, home hardware and hardware parts. Spraying paint is a method of applying paint to the surface of the object by dispersing the paint into uniform and fine droplets with the help of air pressure through a spray gun. Spraying paint can be divided into air spraying, airless spraying and electrostatic spraying. During the spraying process, special attention should be paid to safety to avoid inhalation and skin contact. When spraying paint, a spray gun is generally used to atomize the paint into fine droplets through compressed air, and sprayed to the surface of the object under the drive of airflow. The spray gun is mainly composed of a spray cap, a nozzle, a needle valve and a gun body. At the same time, the external air pressure device needs to be connected. Compared with traditional manual painting, the spray gun is more timely and beautiful, and the efficiency is 5 to 10 times higher than brushing. The coating film is delicate, smooth and uniform.

[0003] Application No. 202120733617.X discloses a paint spraying device for hardware product manufacturing that prevents paint spray mist from dispersing, including a driver, a rotating device movably connected inside the driver, a gas diverter fixedly connected to one side of the top of the rotating device, an air duct fixedly connected to one side of the gas diverter, a paint spraying device fixedly connected to the bottom of the air duct, a plurality of paint bottles threadedly connected to the top of the paint spraying device, a partition fixedly connected inside the paint spraying device, a plurality of nozzles fixedly connected to the bottom of the paint spraying device, an anti-diffuser fixedly connected to one side of the paint spraying device, a device bracket fixedly connected to the outside of the driver, and a gas source interface fixedly connected to the top of the driver.

[0004] The range of paint diffusion is reduced, but it is inevitable that it will come into contact with the human body. Paint is a harmful substance that will cause damage to the human body after long-term contact no matter how much or how little. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a paint spraying device for hardware product manufacturing which can prevent the paint spraying mist from diffusing.

[0006] The utility model is implemented by the following technical scheme: a paint spraying device for hardware product manufacturing that prevents paint spray mist from spreading, comprising a main body mechanism, a moving mechanism and a paint spraying mechanism, the moving mechanism is located inside the main body mechanism, the paint spraying mechanism is located inside the main body mechanism, the main body mechanism comprises an isolation box, a slide groove is fixedly connected to the right side of the isolation box, a main box door is slidably connected to the inner wall of the slide groove, a handle is fixedly connected to the right side of the main box door, a filter is fixedly connected to the top of the isolation box, a water reservoir is fixedly connected to the right side of the filter, a drain is fixedly connected to the front of the water reservoir, the left side of the isolation box is in contact with the surface of the auxiliary box door, and a limiting block is fixedly connected to the inner wall of the isolation box.

[0007] Through the above technical solution, the main box door is controlled to slide open on the slide slot, and is closed after the hardware products enter the isolation box. The exhaust gas diffused from the isolation box is absorbed and filtered by the filter and discharged into the water reservoir.

[0008] As a further improvement of the above solution, four handles are provided, the right side of the isolation box is in contact with the surface of the main box door, the top of the isolation box is fixedly connected to a water reservoir, and the top of the isolation box is fixedly connected to a drain outlet.

[0009] As a further improvement of the above scheme, the moving mechanism includes a base plate, a roller is fixedly connected to the bottom of the base plate, a control box is fixedly connected to the top of the base plate, a rotating disk is rotatably connected to the top of the control box, a main rotating shaft is threadedly connected to the top of the rotating disk, a hook is fixedly connected to the outer wall of the main rotating shaft, and a secondary rotating shaft is threadedly connected to the top of the rotating disk.

[0010] Through the above technical solution, the hardware products are fixed on the hooks, and after passing through the rollers into the isolation box, the control box controls the rotation of the rotating disk to drive the hardware products on the rotating shaft to rotate.

[0011] As a further improvement of the above solution, four rollers are provided, two rotating disks are provided, a bottom plate is provided on the front of the limit block, and the front of the limit block contacts the surface of the bottom plate.

[0012] As a further improvement of the above scheme, the paint spraying mechanism includes a motor box, a fixed column is fixedly connected to the bottom of the motor box, a telescopic rod is slidably connected to the inner wall of the fixed column, a paint sprayer is fixedly connected to the bottom of the telescopic rod, a paint spray port is fixedly connected to the front of the paint sprayer, and a paint injection port is fixedly connected to the top of the paint sprayer.

[0013] Through the above technical solution, the motor inside the motor box controls the telescopic rod to slide on the inner wall of the fixed column, driving the paint sprayer to move up and down to spray paint.

[0014] As a further improvement of the above solution, two motor boxes are provided, a motor box is provided on the top of the isolation box, a motor box is fixedly connected to the top of the isolation box, and a fixing column is connected through the inside of the isolation box.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model provides an isolation box, which is closed after entering the isolation box via a rotating disk on the top of the chassis, so that air diffused during paint spraying is isolated inside the isolation box to reduce the possibility of contact with workers. A filter is provided to filter the exhaust gas, which is then discharged after passing through filtered water inside a water reservoir to reduce harmful substances in the exhaust gas.

[0017] The utility model arranges a telescopic rod to control the paint sprayer to move up and down to continuously spray paint and improve the uniformity of paint spraying, arranges a control box to control the rotation of a rotating disk to facilitate the paint spraying by the paint sprayer, and arranges a main rotating shaft and a secondary rotating shaft to fix different hardware products using different hooks. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the left side structure of the main box door of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the mobile mechanism of the utility model;

[0022] Figure 5 This is a schematic diagram of the paint spraying mechanism structure of the utility model.

[0023] Description of main symbols:

[0024] 1. Main body; 101. Isolation box; 102. Slide; 103. Main box door; 104. Handle; 105. Filter; 106. Reservoir; 107. Drain; 108. Auxiliary box door; 109. Limit block; 2. Moving mechanism; 201. Bottom plate; 202. Roller; 203. Control box; 204. Rotating disk; 205. Main shaft; 206. Hook; 207. Auxiliary shaft; 3. Paint spraying mechanism; 301. Motor box; 302. Fixed column; 303. Telescopic rod; 304. Paint sprayer; 305. Paint spraying port; 306. Paint injection port. DETAILED DESCRIPTION

[0025] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0026] Example:

[0027] Please combine Figure 1 4, a paint spraying device for hardware product manufacturing that prevents paint spray mist from spreading in this embodiment, comprises a main body mechanism 1, a moving mechanism 2 and a paint spraying mechanism 3, wherein the moving mechanism 2 is located inside the main body mechanism 1, and the paint spraying mechanism 3 is located inside the main body mechanism 1;

[0028] The main mechanism 1 includes an isolation box 101, a slide groove 102 is fixedly connected to the right side of the isolation box 101, a main box door 103 is slidably connected to the inner wall of the slide groove 102, a handle 104 is fixedly connected to the right side of the main box door 103, a filter 105 is fixedly connected to the top of the isolation box 101, a water reservoir 106 is fixedly connected to the right side of the filter 105, a drain port 107 is fixedly connected to the front of the water reservoir 106, the left side of the isolation box 101 is in surface contact with the auxiliary box door 108, and a limiting block 109 is fixedly connected to the inner wall of the isolation box 101. The main box door 103 is controlled to slide on the slide groove 102, and the filter 105 is started to suck the exhaust gas inside the isolation box 101 into the filter 105, and then filtered and discharged into the water reservoir 106. The auxiliary box door 108 is controlled to open to drag the bottom plate 201 out, and the main box door 103 is controlled to open to push the new bottom plate 201.

[0029] There are four handles 104, the right side of the isolation box 101 is in contact with the surface of the main box door 103, the top of the isolation box 101 is fixedly connected to a water reservoir 106, and the top of the isolation box 101 is fixedly connected to a drain port 107.

[0030] The mobile mechanism 2 includes a bottom plate 201, a roller 202 is fixedly connected to the bottom of the bottom plate 201, a control box 203 is fixedly connected to the top of the bottom plate 201, a rotating disk 204 is rotatably connected to the top of the control box 203, a main rotating shaft 205 is threadedly connected to the top of the rotating disk 204, a hook 206 is fixedly connected to the outer wall of the main rotating shaft 205, and a secondary rotating shaft 207 is threadedly connected to the top of the rotating disk 204. The required main rotating shaft 205 is fixed to the top of the rotating disk 204, and the hardware products are hung on the hook 206 on the outer wall of the main rotating shaft 205. The bottom plate 201 is pushed into the isolation box 101 and located in front of the limit block 109 using a rod to resist the bottom plate 201 and the roller 202 is used. The control box 203 controls the top rotating disk 204 to start rotating, driving the main rotating shaft 205 to rotate.

[0031] There are four rollers 202, two rotating disks 204, a bottom plate 201 is provided on the front of the limit block 109, and the front of the limit block 109 is in contact with the surface of the bottom plate 201.

[0032] The paint spraying mechanism 3 includes a motor box 301, a fixed column 302 is fixedly connected to the bottom of the motor box 301, a telescopic rod 303 is slidably connected to the inner wall of the fixed column 302, a paint sprayer 304 is fixedly connected to the bottom of the telescopic rod 303, a paint spraying port 305 is fixedly connected to the front of the paint sprayer 304, and a paint injection port 306 is fixedly connected to the top of the paint sprayer 304. The motor inside the motor box 301 starts to control the telescopic rod 303 to slide up and down on the inner wall of the fixed column 302. The paint sprayer 304 starts to spray paint from the paint spraying port 305, which is affected by the telescopic rod 303 and moves up and down to spray paint.

[0033] Two motor boxes 301 are provided. The motor box 301 is provided on the top of the isolation box 101 . The motor box 301 is fixedly connected to the top of the isolation box 101 . A fixing column 302 is penetrated and connected inside the isolation box 101 .

[0034] The implementation principle of one of the embodiments of the present application is as follows: according to the shape of the hardware product, the required main rotating shaft 205 is fixed on the top of the rotating disk 204, and then the hardware product is hung on the hook 206 on the outer wall of the main rotating shaft 205, and the main box door 103 is controlled to slide on the slide groove 102. The staff uses the insertion rod to resist the bottom plate 201 and uses the roller 202 to push the bottom plate 201 into the isolation box 101 to be located directly in front of the limit block 109, and then controls the main box door 103 to close. After the main box door 103 closes and the isolation box 101 is sealed, the control box 203 controls the rotating disk 204 on the top to start rotating, driving the main rotating shaft 205 to rotate. At this time, the motor inside the motor box 301 starts to control the telescopic rod 303 to slide up and down on the inner wall of the fixed column 302, and the paint sprayer 304 starts to spray from the paint spraying port 305, which is affected by the telescopic rod 303 and moves up and down. During painting, the main shaft 205 rotates and drives the hardware products to rotate, thereby spraying the paint on the hardware products more evenly. When spraying paint, the filter 105 is started to suck the exhaust gas inside the isolation box 101 into the filter 105, filter it, and then discharge it into the water reservoir 106 to be filtered and mixed with external air through filtered water. After the painting is completed, after standing for a while, the auxiliary box door 108 is controlled to open and the bottom plate 201 is dragged out, the main box door 103 is controlled to open and the new bottom plate 201 is pushed in. After a period of time, the main box door 103 is controlled to open and the paint sprayer 304 is replenished with paint through the paint injection port, the drain port 107 is opened to discharge the used filtered water and replace it with new filtered water, and it is determined whether to fix it with the replacement auxiliary shaft 207 according to the actual shape of the hardware product. When the main box door 103 fails to open automatically, the handle 104 can be used to manually open the main box door 103.

[0035] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A paint spraying device for hardware product manufacturing that prevents paint spray mist from spreading, characterized in that: It comprises a main body mechanism (1), a moving mechanism (2) and a paint spraying mechanism (3), wherein the moving mechanism (2) is located inside the main body mechanism (1), and the paint spraying mechanism (3) is located inside the main body mechanism (1); The main body mechanism (1) comprises an isolation box (101), the right side of the isolation box (101) is fixedly connected with a slide groove (102), the inner wall of the slide groove (102) is slidably connected with a main box door (103), the right side of the main box door (103) is fixedly connected with a handle (104), the top of the isolation box (101) is fixedly connected with a filter (105), the right side of the filter (105) is fixedly connected with a water reservoir (106), the front side of the water reservoir (106) is fixedly connected with a drain outlet (107), the left side of the isolation box (101) is in contact with the surface of the auxiliary box door (108), and the inner wall of the isolation box (101) is fixedly connected with a limit block (109).

2. A paint spraying device for hardware product manufacturing that prevents paint spray mist from spreading as claimed in claim 1, characterized in that: Four handles (104) are provided, the right side of the isolation box (101) contacts the surface of the main box door (103), the top of the isolation box (101) is fixedly connected to a water reservoir (106), and the top of the isolation box (101) is fixedly connected to a drain outlet (107).

3. A paint spraying device for hardware product manufacturing that prevents paint spray mist from spreading as claimed in claim 1, characterized in that: The moving mechanism (2) comprises a base plate (201), the bottom of the base plate (201) is fixedly connected to a roller (202), the top of the base plate (201) is fixedly connected to a control box (203), the top of the control box (203) is rotatably connected to a rotating disk (204), the top of the rotating disk (204) is threadedly connected to a main rotating shaft (205), the outer wall of the main rotating shaft (205) is fixedly connected to a hook (206), and the top of the rotating disk (204) is threadedly connected to a secondary rotating shaft (207).

4. A paint spraying device for hardware product manufacturing that prevents paint spray mist from spreading as claimed in claim 3, characterized in that: Four rollers (202) are provided, two rotating disks (204) are provided, a bottom plate (201) is provided on the front of the limit block (109), and the front of the limit block (109) is in contact with the surface of the bottom plate (201).

5. A paint spraying device for hardware product manufacturing that prevents paint spray mist from spreading as claimed in claim 1, characterized in that: The paint spraying mechanism (3) comprises a motor box (301), the bottom of the motor box (301) is fixedly connected to a fixed column (302), the inner wall of the fixed column (302) is slidably connected to a telescopic rod (303), the bottom of the telescopic rod (303) is fixedly connected to a paint sprayer (304), the front of the paint sprayer (304) is fixedly connected to a paint spraying port (305), and the top of the paint sprayer (304) is fixedly connected to a paint injection port (306).

6. A paint spraying device for hardware product manufacturing that prevents paint spray mist from spreading as claimed in claim 5, characterized in that: Two motor boxes (301) are provided. The motor box (301) is provided on the top of the isolation box (101). The motor box (301) is fixedly connected to the top of the isolation box (101). A fixing column (302) is connected through the inside of the isolation box (101).

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