Paint spraying device for mechanical casting

Abstract

The utility model discloses a paint spraying device for mechanical casting, which belongs to the technical field of paint spraying for mechanical casting, and adopts the technical scheme that the paint spraying device comprises a spraying mechanism and a dismounting mechanism, the dismounting mechanism is bolted at the top of the spraying mechanism, the spraying mechanism comprises a storage box, a transfer pump, a nozzle and an outer frame, and the dismounting mechanism comprises a fixing assembly and an adsorption assembly. By arranging the spraying mechanism and the dismounting mechanism, a storage box can store paint for paint spraying and fix a transfer pump, and the transfer pump can pump the paint in the storage box into a spray head, so that the spray head can spray the paint to the surface of a casting, an outer frame can fix the spray head, and the spray head can be conveniently detached. According to the paint spraying device, paint spraying can be conducted, paint smell generated by paint spraying can be prevented from leaking, the fixing assembly can be fixed, the fixing assembly can extract the paint smell in the outer frame and fix and limit the adsorption assembly, the adsorption assembly can adsorb and filter the paint smell pumped by the fixing assembly, and the paint smell is prevented from being inhaled into the body of a user.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical casting spraying paint, in particular to a mechanical casting spraying paint device. Background Art

[0002] As my country's industrial technology becomes increasingly mature, casting, as an ancient and indispensable process in my country, has to be further developed. As a metal heat processing process, casting has also become the foundation of the modern machinery manufacturing industrial system. People pour the melted metal into the corresponding mold, cool and solidify it into shape, and then clean and polish it for secondary processing to obtain the casting with the predetermined size and performance. Then, the surface of the casting is painted so that the surface of the casting is adhered to the paint surface, which makes the surface of the casting not easy to rust and maintains its beauty.

[0003] At present, a Chinese utility model with publication number: CN213996354U discloses a paint spraying device for casting mechanical parts, including a workbench, a support column is installed on the top of the workbench, a support plate is installed on the top of the support column, a cylinder is installed on the top of the support plate, the movable shaft of the cylinder passes through the support plate and is installed with a paint spraying hood, and an electric turntable located below the paint spraying hood is installed on the top of the workbench. In this paint spraying device for casting mechanical parts, the parts are placed on the electric turntable, and then the cylinder drives the paint spraying hood to move down to cover the parts on the electric turntable, and the paint in the paint bucket is introduced into the paint spraying hood by a paint pump to spray the parts on the electric turntable, and the operation of the electric turntable drives the parts on it to rotate, so that the spraying is more uniform, and the spraying is carried out in the paint spraying hood, and the paint molecules derived from the paint spraying hood are discharged under the action of the exhaust mechanism, thus ensuring its safety.

[0004] When the mechanical casting process is completed, a paint spraying device is used to paint the surface of the molded casting, and the paint spraying device for mechanical casting is one of them. However, most of the existing paint spraying devices for mechanical casting cannot extract the odor generated by the paint spraying, so that people inhale a large amount of toxic gas, which makes people prone to physical harm. In addition, it is cumbersome to replace the air filter of most mechanical casting paint spraying devices, which reduces the painting efficiency. Utility Model Content

[0005] The utility model provides a paint spraying device for mechanical casting, aiming to solve the problem that most of the existing paint spraying devices for mechanical casting are unable to extract the odor generated by the paint spraying, so that humans inhale a large amount of toxic gas, which easily causes physical harm to humans, and most of the paint spraying devices for mechanical casting are time-consuming to replace the air filter, which leads to reduced paint spraying efficiency.

[0006] The utility model is implemented as follows: a paint spraying device for mechanical casting comprises a spraying mechanism and a disassembly mechanism, wherein the disassembly mechanism is bolted to the top of the spraying mechanism, the spraying mechanism comprises a material storage box, a material pump, a spray head and an outer frame, and the disassembly mechanism comprises a fixing component and an adsorption component;

[0007] The bottom of the material extraction pump is connected to the top of the material storage box, the nozzle is bolted to the rear side of the inner wall of the outer frame, the output end of the material extraction pump passes through the rear side of the outer frame and is connected to the rear side of the nozzle, the front side of the material storage box is bolted to the rear side of the outer frame, the top of the outer frame is bolted to the bottom of the fixed component, and the two sides of the inner wall of the fixed component are slidably connected to the two sides of the adsorption component.

[0008] In order to achieve the effect of extracting and storing the odor generated by spraying paint, as a preferred paint spraying device for mechanical casting of the utility model, the fixing component includes a limit block, a fixing port, a storage box and an air suction machine, the limit block is bolted on both sides of the inner wall of the fixing port, the fixing port is opened on the front side of the storage box, the bottom of the storage box is connected to the output end of the air suction machine, the input end of the air suction machine is connected to the top of the outer frame, and the bottom of the storage box is bolted to the top of the outer frame.

[0009] In order to filter the odor generated by spraying paint and facilitate the replacement of the activated carbon net, as a preferred paint spraying device for mechanical casting of the utility model, the adsorption component includes a limiting groove, a fixing frame and an activated carbon net, the limiting groove is opened on both sides of the fixing frame, the inner wall of the fixing frame is clamped with the outer side of the activated carbon net, and the inner wall of the limiting groove is slidably connected to the surface of the limiting block.

[0010] In order to facilitate observation of the painting situation inside the outer frame, as a preferred mechanical casting paint spraying device of the utility model, an observation door is provided on the front side of the outer frame, the observation door is designed to be rectangular, and the observation door is used in conjunction with the outer frame.

[0011] In order to facilitate the effect of guiding the filtered air out of the storage box, as a preferred mechanical casting paint spraying device of the utility model, the top of the storage box is provided with guide holes, and the guide holes are provided with nine guide holes in total, and the guide holes are used in conjunction with the storage box.

[0012] In order to achieve the effect of protecting the limiting groove, as a preferred mechanical casting paint spraying device of the utility model, the inner wall of the limiting groove is provided with a protective pad, the surface of the protective pad is provided with a snap structure, and the protective pad is used in conjunction with the limiting groove.

[0013] In order to facilitate the removal of the fixing frame, as a preferred mechanical casting paint spraying device of the utility model, a handle is provided on the front side of the fixing frame, and the handle is made of stainless steel material and is used in conjunction with the fixing frame.

[0014] In order to facilitate the installation of the activated carbon net, as a preferred mechanical casting paint spraying device of the utility model, a placement groove is provided on the top of the fixing frame, and the placement groove is set to be rectangular, and the placement groove is used in conjunction with the fixing frame.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The paint spraying device for mechanical casting is provided with a spraying mechanism and a disassembly mechanism. The material storage box can store the paint required for painting, and can support and fix the extraction pump. The extraction pump can extract the paint in the material storage box into the nozzle, so that the nozzle can spray the paint onto the surface of the casting. The outer frame can fix the nozzle and prevent the smell of the sprayed paint from leaking. The outer frame can fix the fixed component, and the fixed component extracts the paint smell in the outer frame to prevent the user from inhaling it and causing physical harm. The fixed component can fix and limit the adsorption component, and the adsorption component can adsorb and filter the paint smell extracted by the fixed component, so as to prevent the paint smell from spreading in the air. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the mechanical casting paint spraying device of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the spraying mechanism in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the disassembly mechanism in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the fixing component in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the adsorption component in the utility model.

[0022] In the figure, 1. spraying mechanism; 101. material storage box; 102. material extraction pump; 103. nozzle; 104. outer frame; 2. disassembly mechanism; 201. fixing component; 2011. limiting block; 2012. fixing port; 2013. storage box; 2014. suction machine; 202. adsorption component; 2021. limiting groove; 2022. fixing frame; 2023. activated carbon net; 3. observation door; 4. guide hole; 5. protective pad; 6. handle; 7. placement slot. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-5 The utility model provides a technical solution: a painting device for mechanical casting, comprising a spraying mechanism 1 and a disassembly mechanism 2, the disassembly mechanism 2 is bolted to the top of the spraying mechanism 1, the spraying mechanism 1 comprises a material storage box 101, a material pump 102, a spray head 103 and an outer frame 104, and the disassembly mechanism 2 comprises a fixing component 201 and an adsorption component 202;

[0026] The bottom of the extraction pump 102 is connected to the top of the material storage box 101, the nozzle 103 is bolted to the rear side of the inner wall of the outer frame 104, the output end of the extraction pump 102 passes through the rear side of the outer frame 104 and is connected to the rear side of the nozzle 103, the front side of the material storage box 101 is bolted to the rear side of the outer frame 104, the top of the outer frame 104 is bolted to the bottom of the fixed component 201, and the two sides of the inner wall of the fixed component 201 are slidably connected to the two sides of the adsorption component 202.

[0027] In this embodiment: by setting up the spraying mechanism 1 and the disassembly mechanism 2, the material storage box 101 can store the paint required for painting, and can support and fix the extraction pump 102, the extraction pump 102 can extract the paint in the material storage box 101 into the nozzle 103, so that the nozzle 103 can spray the paint onto the surface of the casting, the outer frame 104 can fix the nozzle 103, and can prevent the smell of the sprayed paint from leaking, the outer frame 104 can fix the fixing component 201, the fixing component 201 extracts the paint smell in the outer frame 104 to prevent the user from inhaling it and causing physical harm, and the fixing component 201 can fix and limit the adsorption component 202, the adsorption component 202 can adsorb and filter the paint smell extracted by the fixing component 201, so as to prevent the paint smell from spreading in the air.

[0028] As a technical optimization solution of the utility model, the fixing component 201 includes a limit block 2011, a fixing port 2012, a storage box 2013 and an air suction machine 2014. The limit block 2011 is bolted to both sides of the inner wall of the fixing port 2012. The fixing port 2012 is opened on the front side of the storage box 2013. The bottom of the storage box 2013 is connected to the output end of the air suction machine 2014. The input end of the air suction machine 2014 is connected to the top of the outer frame 104. The bottom of the storage box 2013 is bolted to the top of the outer frame 104.

[0029] In this embodiment: by setting the fixing component 201, the fixing port 2012 can limit and fix the limit block 2011, and can limit the adsorption component 202. Under the fixation of the fixing port 2012, the limit block 2011 can fix the adsorption component 202, and can make the adsorption component 202 slide in the storage box 2013, so that the adsorption component 202 is easy to disassemble and replace. After the suction machine 2014 is powered on and started, the paint smell in the outer frame 104 can be extracted and then transported to the inside of the storage box 2013, so as to prevent the user from inhaling the paint smell and causing physical harm.

[0030] As a technical optimization solution of the utility model, the adsorption component 202 includes a limiting groove 2021, a fixing frame 2022 and an activated carbon net 2023. The limiting groove 2021 is opened on both sides of the fixing frame 2022, the inner wall of the fixing frame 2022 is clamped with the outer side of the activated carbon net 2023, and the inner wall of the limiting groove 2021 is slidably connected to the surface of the limiting block 2011.

[0031] In this embodiment: by setting the adsorption component 202, the limiting groove 2021 can limit the fixing frame 2022, and can drive the fixing frame 2022 to slide on the surface of the limiting block 2011. Since the fixing frame 2022 fixes the activated carbon net 2023, the limiting groove 2021 can drive the fixing frame 2022 to slide, and at the same time, it can drive the activated carbon net 2023 to slide in the storage box 2013. When the suction machine 2014 transports the pumped paint odor to the storage box 2013, the activated carbon net 2023 can adsorb and filter the pumped paint odor.

[0032] As a technical optimization solution of the present invention, an observation door 3 is provided on the front side of the outer frame 104 . The observation door 3 is designed to be rectangular and is used in conjunction with the outer frame 104 .

[0033] In this embodiment, the observation door 3 is provided, and the observation door 3 can facilitate observation of the painting situation inside the outer frame 104, thereby preventing the user from inhaling the paint smell.

[0034] As a technical optimization solution of the present invention, the top of the storage box 2013 is provided with a guide hole 4, and a total of nine guide holes 4 are provided. The guide holes 4 are used in conjunction with the storage box 2013.

[0035] In this embodiment: by providing the guide hole 4, the guide hole 4 can facilitate the outlet of the filtered air when the storage box 2013 is fixed, so that the paint smell in the storage box 2013 will not diffuse back into the outer frame 104 due to being too abundant.

[0036] As a technical optimization solution of the present invention, a protective pad 5 is provided on the inner wall of the limiting groove 2021 , and a buckle structure is provided on the surface of the protective pad 5 , and the protective pad 5 is used in conjunction with the limiting groove 2021 .

[0037] In this embodiment: by providing a protective pad 5, the protective pad 5 can protect the limiting groove 2021, and a snap structure is provided on the surface of the protective pad 5, which is convenient for removing the protective pad 5, thereby facilitating the inspection and maintenance of the limiting groove 2021.

[0038] As a technical optimization solution of the present invention, a handle 6 is provided on the front side of the fixing frame 2022 . The handle 6 is made of stainless steel and is used in conjunction with the fixing frame 2022 .

[0039] In this embodiment: by providing a handle 6, the handle 6 can assist in guiding the fixing frame 2022 to be taken out, and the handle 6 is made of stainless steel material. The stainless steel material has good hardness and can increase the stability of the handle 6 and the fixing frame 2022.

[0040] As a technical optimization solution of the present invention, a placement groove 7 is provided on the top of the fixing frame 2022 . The placement groove 7 is set to be rectangular and is used in conjunction with the fixing frame 2022 .

[0041] In this embodiment, the placement groove 7 is provided, and the placement groove 7 can assist in guiding the activated carbon net 2023 to be placed in the fixing frame 2022, thereby facilitating the replacement and installation of the filter material and improving the filtering efficiency of the paint odor.

[0042] Working principle: First, put the required painting casting into the outer frame 104, then pour the required paint into the storage box 101, and then power on the extraction pump 102. After the extraction pump 102 is powered on, the paint in the storage box 101 can be pumped into the nozzle 103, and then the nozzle 103 sprays the paint onto the surface of the casting. While spraying paint, the suction machine 2014 is powered on and started. After the suction machine 2014 is powered on and started, the paint odor generated by the spraying can be extracted from the outer frame 104, and then the paint odor is pumped into the storage box 2013, and then the active The carbon net 2023 is fixed by the fixing frame 2022 to filter and absorb the paint odor in the storage box 2013. When the adsorption time is long, the fixing frame 2022 is pulled out of the storage box 2013 by the handle 6. Since the fixing frame 2022 fixes the activated carbon net 2023, the activated carbon net 2023 is pulled out at the same time, and then the required filtering and adsorption material is replaced. When the replacement is completed, the fixing frame 2022 is pushed into the storage box 2013 by sliding the limit groove 2021 and the limit block 2011, thereby completing the material replacement.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A paint spraying device for mechanical casting, comprising a spraying mechanism (1) and a disassembly mechanism (2), characterized in that: The disassembly mechanism (2) is bolted to the top of the spraying mechanism (1), the spraying mechanism (1) comprises a material storage box (101), a material extraction pump (102), a spray head (103) and an outer frame (104), and the disassembly mechanism (2) comprises a fixing component (201) and an adsorption component (202); The bottom of the material extraction pump (102) is connected to the top of the material storage box (101), the nozzle (103) is bolted to the rear side of the inner wall of the outer frame (104), the output end of the material extraction pump (102) passes through the rear side of the outer frame (104) and is connected to the rear side of the nozzle (103), the front side of the material storage box (101) is bolted to the rear side of the outer frame (104), the top of the outer frame (104) is bolted to the bottom of the fixed component (201), and the two sides of the inner wall of the fixed component (201) are slidably connected to the two sides of the adsorption component (202).

2. A paint spraying device for mechanical casting according to claim 1, characterized in that: The fixing assembly (201) comprises a limit block (2011), a fixing port (2012), a storage box (2013) and an air suction machine (2014); the limit block (2011) is bolted to two sides of the inner wall of the fixing port (2012); the fixing port (2012) is opened on the front side of the storage box (2013); the bottom of the storage box (2013) is connected to the output end of the air suction machine (2014); the input end of the air suction machine (2014) is connected to the top of the outer frame (104); and the bottom of the storage box (2013) is bolted to the top of the outer frame (104).

3. A paint spraying device for mechanical casting according to claim 2, characterized in that: The adsorption component (202) comprises a limiting groove (2021), a fixing frame (2022) and an activated carbon net (2023); the limiting groove (2021) is provided on both sides of the fixing frame (2022); the inner wall of the fixing frame (2022) is engaged with the outer side of the activated carbon net (2023); and the inner wall of the limiting groove (2021) is slidably connected to the surface of the limiting block (2011).

4. A paint spraying device for mechanical casting according to claim 1, characterized in that: An observation door (3) is provided on the front side of the outer frame (104); the observation door (3) is in a rectangular shape and is used in conjunction with the outer frame (104).

5. A paint spraying device for mechanical casting according to claim 2, characterized in that: The top of the storage box (2013) is provided with a flow guide hole (4), and a total of nine flow guide holes (4) are provided. The flow guide holes (4) are used in conjunction with the storage box (2013).

6. A paint spraying device for mechanical casting according to claim 3, characterized in that: The inner wall of the limiting groove (2021) is provided with a protective pad (5), the surface of the protective pad (5) is provided with a snap-fit ​​structure, and the protective pad (5) is used in conjunction with the limiting groove (2021).

7. A paint spraying device for mechanical casting according to claim 3, characterized in that: A handle (6) is provided on the front side of the fixing frame (2022); the handle (6) is made of stainless steel material, and the handle (6) is used in conjunction with the fixing frame (2022).

8. A paint spraying device for mechanical casting according to claim 3, characterized in that: A placement groove (7) is provided on the top of the fixing frame (2022); the placement groove (7) is configured in a rectangular shape; the placement groove (7) is used in conjunction with the fixing frame (2022).

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