Reaction device for producing water-based paint for small household appliances

Abstract

The utility model discloses a reaction device for producing water-based paint for small household appliances, which relates to the technical field of household appliance production and comprises a box body, a box door is rotatably connected onto the box body, a handle and a triangular lock are mounted on the box door, a cavity is formed in the box body, and an electric push rod is arranged in the cavity and fixedly connected with the box body. The output end of the electric push rod is fixedly connected with an L-shaped fixing plate, the box body is rotationally connected with a first rotating rod, and a plurality of spray heads are installed at one end of the first rotating rod. According to the utility model, the rotation directions of the first rotating rod and the second rotating rod are opposite, so that the inner container and the spray head rotate relatively in opposite directions, and hot air sprayed from the spray head is in uniform contact with the inner wall of the inner container; and a pressure release valve and a temperature sensor are arranged in the box body and are matched with a controller for use, so that the temperature in the box body can be better adjusted, and a coating of the water-based paint on the inner wall of the inner container is uniformly heated.

Description

Technical Field

[0001] This utility model relates to the field of home appliance manufacturing technology, specifically to a reaction device for producing water-based coatings for small home appliances. Background Technology

[0002] Small home appliances refer to home appliances with smaller power and size, which are different from high-power home appliances such as color TVs, air conditioners, refrigerators, and washing machines. They are mainly used in all aspects of people's lives. According to the product use, small home appliances can be divided into several categories: kitchen small appliances, home small appliances, and personal care small appliances.

[0003] Among them, small kitchen appliances, such as rice cookers, usually have a layer of water-based coating on the inner wall of the inner pot during the production process. This coating achieves non-stick properties, even heat conduction, and corrosion resistance, and effectively protects the inner pot from the erosion of chemicals in food, thereby extending the lifespan of the rice cooker and ensuring that the cooked food is hygienic and safe.

[0004] However, existing technology generally involves directly venting heated air into a sealed space containing the inner liner, leaving it to stand for a period of time, and then removing it. However, this causes the hot air to not flow in the sealed space and cannot make even contact with the inner wall of the inner liner, resulting in uneven heating of the coating with water-based paint. Utility Model Content

[0005] The purpose of this invention is to provide a reaction device for producing water-based coatings using small household appliances, in order to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A reaction device for producing water-based coatings using a small household appliance includes a housing with a door rotatably connected to it. The door is equipped with a handle and a triangular lock. A cavity is formed inside the housing, and an electric push rod is fixedly connected to the housing. An L-shaped fixing plate is fixedly connected to the output end of the electric push rod. A first rotating rod is rotatably connected to the housing, with several nozzles mounted on one end. A second rotating rod is also rotatably connected inside the housing, with a disc fixedly connected to it. A rotating shaft is slidably connected to one end of the second rotating rod, and a base plate is fixedly connected to the end of the rotating shaft away from the second rotating rod. A spring is fixedly connected to one side of the base plate, and the other end of the spring is fixedly connected to the disc. A six-jaw chuck is fixedly connected to the base plate. A control panel is fixedly connected to the bottom of the housing. A first rotating component, a second rotating component, and a heating component are respectively arranged inside the housing. The first rotating component drives the first rotating rod to rotate, the second rotating component drives the second rotating rod to rotate, and the heating component heats external air and delivers it into the housing.

[0008] After the water-based paint is applied to the inner wall of the inner liner, open the cabinet door, press the bottom plate down, and then place the inner liner into the six-jaw chuck inside the cabinet. Secure it using the six-jaw chuck (a mature technology, so details are omitted). Release the bottom plate; it will return to its original position under spring pressure, thus positioning the nozzle on the first rotating rod inside the inner liner. Close the cabinet door and lock it with a triangular lock to seal the interior. Then, control the electric push rod via the control panel fixed to the cabinet. The electric push rod will move the fixed plate fixed to its output end. This movement of the fixed plate will, through the first and second rotating components, rotate the first and second rotating rods respectively, thereby fixing one end of the first rotating rod. Several nozzles connected to the inner liner fixed on the six-jaw chuck rotate. The first and second rotating rods rotate in opposite directions. Simultaneously, the electric push rod drives the heating element to heat the air and deliver it to the nozzles through pipes. The first rotating element allows the nozzles fixed at one end to rotate, thus achieving uniform heating of the inner wall of the liner. Furthermore, the opposite rotation directions of the first and second rotating rods ensure that the inner liner and nozzles rotate in opposite directions, allowing the hot air ejected from the nozzles to make uniform contact with the inner wall of the liner. The pressure relief valve and temperature sensor inside the chamber work in conjunction with the controller to better regulate the temperature inside the chamber, ensuring that the water-based coating on the inner wall of the liner is heated evenly.

[0009] A further improvement of the present invention is that the first rotating component includes a first gear and a first rack, the first gear meshes with the first rack, the first rack is slidably connected to the housing and fixedly connected to the fixed plate, and the first gear is fixedly connected to the first rotating rod.

[0010] Using the above technical solution, when the electric push rod is working, it will drive the fixed plate fixedly connected to its output end to move, thereby driving the first rack fixedly connected to it and slidably connected to the housing to move. The first rack will drive the first gear meshing with it to rotate, and the first gear will drive the first rotating rod fixedly connected to it to rotate, thereby driving the nozzle to rotate, so that the hot air sprayed from the nozzle can contact the inner wall evenly.

[0011] A further improvement of the present invention is that the second rotating component includes a second gear and two second racks. The second gear meshes with the two second racks respectively. The second gear is rotatably connected to the housing. The two second racks are slidably connected to the housing respectively. One of the second racks is fixedly connected to a fixed plate. A third rack is slidably connected to the housing. The third rack is fixedly connected to the second rack through a connecting rod. A third gear meshes with one side of the third rack. The third gear is fixedly connected to the second rotating rod.

[0012] In the above technical solution, when the electric push rod moves the fixed plate fixedly connected to its output end, the movement of the fixed plate will cause the second rack fixedly connected to it and slidably connected to the housing to move. The movement of the second rack will cause the second gear meshing with it to rotate. The rotation of the second gear will cause another second rack meshing with it and slidably connected to the housing to move. The two second racks move in opposite directions. Because one of the second racks is fixedly connected to the third rack through a connecting rod, the third rack will also move, thereby causing the third gear meshing with it to rotate, which in turn causes the second rotating rod to rotate.

[0013] A further improvement of the present invention is that the heating component includes a cylinder body, a piston plate is slidably connected inside the cylinder body, a piston rod is fixedly connected to one side of the piston plate, the piston rod is slidably connected to the cylinder body and the end of the piston rod away from the piston plate is fixedly connected to a fixed plate, an electric heating wire is provided inside the cylinder body, an air inlet and an exhaust outlet are respectively opened on the cylinder body, and an air inlet box is provided on one side of the box body.

[0014] Using the above technical solution, when the output end of the electric push rod reciprocates, it will drive the piston plate, which is fixedly connected to the fixed plate, to slide in the cylinder. Thus, air enters the cylinder through the air intake box and air intake port set on the outside of the housing, through the air intake port, the air exhaust port, and the one-way valves installed in the air intake port and the air exhaust port. Then, the air is heated by the heating wire set in the cylinder and then discharged to the nozzle through the exhaust port and the pipe.

[0015] A further improvement of this utility model is that: several stirring blades are installed on the first rotating rod along the circumferential direction.

[0016] The above technical solution incorporates a stirring blade that agitates the hot air inside the chamber when the first rotating rod rotates, causing the hot air to flow and thus come into uniform contact with the water-based coating on the inner wall of the liner, ensuring even heating.

[0017] A further improvement of this utility model is that a filter screen is installed inside the air inlet box of the cylinder.

[0018] By adopting the above technical solution, a filter screen can be installed to block dust and impurities in the air from entering the box and thus prevent impurities from entering the box and contaminating the coating of water-based paint.

[0019] A further improvement of this utility model is that a desiccant is installed inside the air inlet box, and the desiccant is located on one side of the filter screen.

[0020] Using the above technical solution, when the moisture in the air is too high, the evaporation rate of the water-based coating will be slowed down. By installing a desiccant on one side of the filter, most of the moisture in the air entering the chamber can be absorbed, making the air dry and thus improving the drying efficiency.

[0021] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0022] 1. This utility model provides a reaction device for producing water-based coatings in small household appliances. After the water-based coating is applied to the inner wall of the inner tank, the door is opened, the bottom plate is pressed down, and the inner tank is placed on a six-jaw chuck inside the tank and fixed by the six-jaw chuck. The bottom plate is then released, and it will return to its original position under the action of a spring, so that the nozzle on the first rotating rod is inside the inner tank. The door is then closed and locked with a triangular lock to seal the interior. The electric push rod is controlled by a control panel fixedly connected to the tank. The operation of the electric push rod will move the fixed plate fixedly connected to its output end. The movement of the fixed plate will drive the first rotating rod and the second rotating rod to rotate respectively through the first rotating component and the second rotating component, thereby fixing one end of the first rotating rod. Several nozzles connected to the inner liner fixed on the six-jaw chuck rotate. The first and second rotating rods rotate in opposite directions. Simultaneously, the electric push rod drives the heating element to heat the air and deliver it to the nozzles through pipes. The first rotating element allows the nozzles fixed at one end to rotate, thus achieving uniform heating of the inner wall of the liner. Furthermore, the opposite rotation directions of the first and second rotating rods ensure that the inner liner and nozzles rotate in opposite directions, allowing the hot air ejected from the nozzles to make uniform contact with the inner wall of the liner. The pressure relief valve and temperature sensor inside the chamber work in conjunction with the controller to better regulate the temperature inside the chamber, ensuring that the water-based coating on the inner wall of the liner is heated evenly.

[0023] 2. This utility model provides a reaction device for producing water-based coatings in small household appliances. When the electric push rod is working, it will drive the fixed plate fixedly connected to its output end to move, thereby driving the first rack fixedly connected to it and slidably connected to the box to move. The first rack will drive the first gear meshing with it to rotate. The first gear will drive the first rotating rod fixedly connected to it to rotate, thereby driving the nozzle to rotate, so that the hot air sprayed from the nozzle can evenly contact the inner wall.

[0024] 3. This utility model provides a reaction device for producing water-based coatings in a small household appliance. When the electric push rod operates, it drives the fixed plate, which is fixedly connected to its output end, to move. The movement of the fixed plate will drive the second rack, which is fixedly connected to it and slidably connected to the housing, to move. The movement of the second rack will drive the second gear meshing with it to rotate. The rotation of the second gear will drive the other second rack, which is meshed with it and slidably connected to the housing, to move. The two second racks move in opposite directions. Because one of the second racks is fixedly connected to the third rack through a connecting rod, the third rack will also move, thereby driving the third gear meshing with it to rotate, which in turn drives the second rotating rod to rotate. Attached Figure Description

[0025] The present invention will be further described below with reference to the accompanying drawings.

[0026] Figure 1 This is a first structural schematic diagram of the present invention;

[0027] Figure 2 This is a schematic diagram of the second structure of the present invention;

[0028] Figure 3 This is a schematic diagram of the first cross-section of the present invention;

[0029] Figure 4 This is a partial structural schematic diagram of the present invention;

[0030] Figure 5 This is a partial structural schematic diagram of the present invention;

[0031] Figure 6 This is a schematic diagram of the second rotating rod structure of this utility model.

[0032] In the diagram: 1. Housing; 2. Door; 3. Electric push rod; 4. Fixing plate; 5. First rotating rod; 6. Nozzle; 7. Second rotating rod; 8. Disc; 9. Rotating shaft; 10. Base plate; 11. Spring; 12. Six-jaw chuck; 13. Control panel; 14. First gear; 15. First rack; 16. Second gear; 17. Second rack; 18. Third rack; 19. Third gear; 20. Connecting rod; 21. Cylinder; 22. Piston plate; 23. Piston rod; 24. Heating wire; 25. Stirring blade; 26. Filter screen; 27. Desiccant; 28. Air inlet box. Detailed Implementation

[0033] The present invention will be further described in detail below with reference to embodiments:

[0034] Example 1

[0035] like Figure 1 , Figure 2 and Figure 6 As shown, this utility model provides a reaction device for producing water-based coatings using a small household appliance, including a box body 1. A box door 2 is rotatably connected to the box body 1, and a handle and a triangular lock are installed on the box door 2. A cavity is opened inside the box body 1, and an electric push rod 3 is installed in the cavity and fixedly connected to the box body 1. An L-shaped fixing plate 4 is fixedly connected to the output end of the electric push rod 3. A first rotating rod 5 is rotatably connected to the box body 1, and several nozzles 6 are installed at one end of the first rotating rod 5. A second rotating rod 7 is also rotatably connected inside the box body 1, and a disc 8 is fixedly connected to the second rotating rod 7. A sliding connection is made to the rotating shaft 9. The end of the rotating shaft 9 away from the second rotating rod 7 is fixedly connected to the base plate 10. A spring 11 is fixedly connected to one side of the base plate 10. The other end of the spring 11 is fixedly connected to the disc 8. A six-jaw chuck 12 is fixedly connected to the base plate 10. A control panel 13 is fixedly connected to the bottom of the box 1. A first rotating component, a second rotating component, and a heating component are respectively provided inside the box 1. The first rotating component is used to drive the first rotating rod 5 to rotate. The second rotating component is used to drive the second rotating rod 7 to rotate. The heating component is used to heat the outside air and deliver it into the box 1.

[0036] In this embodiment, after the water-based coating is applied to the inner wall of the inner liner, the door 2 is opened, the bottom plate 10 is pressed down, and then the inner liner is placed on the six-jaw chuck 12 inside the box body 1 and fixed by the six-jaw chuck 12. The bottom plate 10 is then released, and at this time, the bottom plate 10 will return to a certain distance under the action of the spring 11, so that the nozzle 6 set on the first rotating rod 5 is inside the inner liner. Then the door 2 is closed and locked by the triangular lock, so that the inside is sealed. Then the electric push rod 3 is controlled to work by the control panel 13 fixedly connected to the box body 1. The operation of the electric push rod 3 will drive the fixed plate 4 fixedly connected to its output end to move. The movement of the fixed plate 4 will drive the first rotating rod 5 and the second rotating rod 7 to rotate through the first rotating component and the second rotating component respectively, thereby driving the first rotating rod 5 fixedly connected to one end of the first rotating rod 5 to rotate respectively. Several nozzles 6 and an inner liner fixed on a six-jaw chuck 12 rotate. The first rotating rod 5 and the second rotating rod 7 rotate in opposite directions. At the same time, the electric push rod 3 drives the heating element to heat the air and deliver it to the nozzles 6 through pipes. The first rotating element allows the nozzles 6, which are fixed at one end, to rotate during use, thereby achieving uniform heating of the inner wall of the inner liner. The opposite rotation directions of the first rotating rod 5 and the second rotating rod 7 allow the inner liner and the nozzles 6 to rotate in opposite directions, ensuring that the hot air sprayed from the nozzles 6 comes into uniform contact with the inner wall of the inner liner. Furthermore, the pressure relief valve and temperature sensor installed in the housing 1, working in conjunction with the controller, can better regulate the temperature inside the housing 1, thus ensuring that the water-based coating on the inner wall of the inner liner is heated evenly.

[0037] Example 2

[0038] like Figure 4 and Figure 5 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, the first rotating component includes a first gear 14 and a first rack 15, the first gear 14 meshes with the first rack 15, the first rack 15 is slidably connected to the housing 1 and fixedly connected to the fixing plate 4, and the first gear 14 is fixedly connected to the first rotating rod 5.

[0039] In this embodiment, when the electric push rod 3 operates, it will drive the fixed plate 4, which is fixedly connected to its output end, to move. This will drive the first rack 15, which is fixedly connected to it and slidably connected to the housing 1, to move. The first rack 15 will drive the first gear 14, which meshes with it, to rotate. The first gear 14 will drive the first rotating rod 5, which is fixedly connected to it, to rotate. This will drive the nozzle 6 to rotate, so that the hot air sprayed from the nozzle 6 can evenly contact the inner wall.

[0040] Example 3

[0041] like Figure 3 and Figure 4 As shown, based on Embodiment 2, this utility model provides a technical solution: Preferably, the second rotating component includes a second gear 16 and two second racks 17. The second gear 16 meshes with the two second racks 17 respectively. The second gear 16 is rotatably connected to the housing 1. The two second racks 17 are slidably connected to the housing 1 respectively. One of the second racks 17 is fixedly connected to the fixing plate 4. A third rack 18 is slidably connected to the housing 1. The third rack 18 is fixedly connected to the second rack 17 through a connecting rod 20. A third gear 19 meshes with one side of the third rack 18. The third gear 19 is fixedly connected to the second rotating rod 7.

[0042] In this embodiment, when the electric push rod 3 operates and drives the fixed plate 4, which is fixedly connected to its output end, to move, the movement of the fixed plate 4 will drive the second rack 17, which is fixedly connected to it and slidably connected to the housing 1, to move. The movement of the second rack 17 will drive the second gear 16, which meshes with it, to rotate. The rotation of the second gear 16 will drive the other second rack 17, which meshes with it and slidably connected to the housing 1, to move. The two second racks 17 move in opposite directions. Because one of the second racks 17 is fixedly connected to the third rack 18 through the connecting rod 20, the third rack 18 will also move, thereby driving the third gear 19, which meshes with it, to rotate, thereby driving the second rotating rod 7 to rotate.

[0043] Example 4

[0044] like Figure 3 As shown, based on embodiment 3, this utility model provides a technical solution: preferably, the heating component includes a cylinder 21, a piston plate 22 is slidably connected inside the cylinder 21, a piston rod 23 is fixedly connected to one side of the piston plate 22, the piston rod 23 is slidably connected to the cylinder 21 and the end of the piston rod 23 away from the piston plate 22 is fixedly connected to the fixing plate 4, an electric heating wire 24 is provided inside the cylinder 21, an air inlet and an exhaust outlet are respectively opened on the cylinder 21, and an air inlet box 28 is provided on one side of the box 1.

[0045] In this embodiment, when the output end of the electric push rod 3 reciprocates, it drives the piston plate 22, which is fixedly connected to the fixed plate 4, to slide inside the cylinder 21. This allows air to enter the cylinder 21 through the air inlet box 28 and the air inlet on the outside of the housing 1 via the air inlet, the air outlet, and the one-way valves installed in both the air inlet and the air outlet. The air is then heated by the heating wire installed inside the cylinder 21 and discharged to the nozzle 6 through the exhaust port and the pipe.

[0046] like Figure 5 As shown, preferably, a plurality of stirring blades 25 are installed on the first rotating rod 5 along the circumferential direction.

[0047] By providing stirring blades 25, the hot air inside the box 1 can be stirred when the first rotating rod 5 rotates, so that the hot air is in a flowing state, thereby making uniform contact with the water-based coating on the inner wall of the liner and heating it evenly.

[0048] like Figure 3 As shown, preferably, a filter screen 26 is installed inside the air inlet box of the cylinder 21.

[0049] By installing a filter 26, dust and impurities in the air can be blocked on the outside of the housing 1, thereby preventing impurities from entering the inside of the housing 1 and contaminating the coating of the water-based paint.

[0050] like Figure 3 As shown, preferably, a desiccant 27 is installed inside the air inlet box, and the desiccant 27 is located on one side of the filter screen 26.

[0051] When there is too much moisture in the air, it will slow down the evaporation rate of water-based coatings. By installing a desiccant 27 on one side of the filter 26, most of the moisture in the air entering the chamber 1 can be absorbed, making the air dry and thus improving the drying efficiency.

[0052] The working principle of this type of small household appliance reaction device for producing water-based coatings is explained in detail below.

[0053] like Figure 1 - Figure 6As shown, after the water-based paint is applied to the inner wall of the inner liner, the door 2 is opened, the bottom plate 10 is pressed down, and then the inner liner is placed on the six-jaw chuck 12 inside the box body 1 and fixed by the six-jaw chuck 12. The bottom plate 10 is then released, and at this time, the bottom plate 10 will return to its original position by a certain distance under the action of the spring 11, so that the nozzle 6 set on the first rotating rod 5 is inside the inner liner. Then the door 2 is closed and locked by the triangular lock, so that the inside is sealed. Then the electric push rod 3 is controlled by the control panel 13 fixedly connected to the box body 1. The operation of the electric push rod 3 will drive the fixed plate 4 fixedly connected to its output end to move. The movement of the fixed plate 4 will drive the first rotating rod 5 and the second rotating rod 7 to rotate through the first rotating component and the second rotating component, respectively, thereby driving the first rotating rod 5 and the second rotating rod 7 to rotate. A number of nozzles 6 and an inner liner fixed on a six-jaw chuck 12 are fixedly connected to one end of a rod 5 and rotate. The first rotating rod 5 and the second rotating rod 7 rotate in opposite directions. At the same time, the electric push rod 3 drives the heating component to heat the air and deliver it to the nozzles 6 through a pipe. The first rotating component allows the nozzles 6, which are fixed at one end, to rotate during use, thereby achieving the purpose of uniformly heating the inner wall of the inner liner. In addition, the opposite rotation directions of the first rotating rod 5 and the second rotating rod 7 allow the inner liner and the nozzles 6 to rotate in opposite directions, so that the hot air sprayed from the nozzles 6 can make uniform contact with the inner wall of the inner liner. Then, by installing a pressure relief valve and a temperature sensor in the housing 1 and working with the controller, the temperature inside the housing 1 can be better regulated. When the electric push rod 3 operates, it will drive the fixed plate 4, which is fixedly connected to its output end, to move. This will drive the first rack 15, which is fixedly connected to it and slidably connected to the housing 1, to move. The first rack 15 will drive the first gear 14, which meshes with it, to rotate. The first gear 14 will drive the first rotating rod 5, which is fixedly connected to it, to rotate. This will drive the nozzle 6 to rotate, so that the hot air sprayed from the nozzle 6 can evenly contact the inner wall. When the electric push rod 3 operates and drives the fixed plate 4, which is fixedly connected to its output end, to move, the movement of the fixed plate 4 will drive the second rack 17, which is fixedly connected to it and slidably connected to the housing 1, to move. The movement of the second rack 17 will drive the second gear 16, which meshes with it, to rotate. The rotation of the second gear 16 will drive the other second rack 17, which meshes with it and slidably connected to the housing 1, to move. The two second racks 17 move in opposite directions. Because one of the second racks 17 is fixedly connected to the third rack 18 through the connecting rod 20, the third rack 18 will also move, thereby driving the third gear 19, which meshes with it, to rotate, thereby driving the second rotating rod 7 to rotate.When the output end of the electric push rod 3 reciprocates, it drives the piston plate 22, which is fixedly connected to the fixed plate 4, to slide inside the cylinder 21. Air enters the cylinder 21 through the air inlet, exhaust port, and one-way valves installed in both the inlet and exhaust ports, passing through the air inlet box 28 and the air inlet port on the outside of the housing 1. The air is then heated by the heating wire inside the cylinder 21 and discharged to the nozzle 6 through the exhaust port and pipe. The stirring blades 25 agitate the hot air inside the housing 1 when the first rotating rod 5 rotates, keeping the hot air in a flowing state so that it makes uniform contact with the water-based coating on the inner wall of the liner, ensuring even heating. The filter screen 26 blocks dust and impurities from entering the housing 1 from the outside, preventing contamination of the water-based coating. When there is too much moisture in the air, it will slow down the evaporation rate of water-based coatings. By installing a desiccant 27 on one side of the filter 26, most of the moisture in the air entering the chamber 1 can be absorbed, making the air dry and thus improving the drying efficiency.

[0054] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A reaction apparatus for producing water-based coatings using small household appliances, comprising a housing (1); characterized in that: A door (2) is rotatably connected to the box body (1). A handle and a triangular lock are installed on the door (2). A cavity is opened inside the box body (1). An electric push rod (3) is installed in the cavity and is fixedly connected to the box body (1). An L-shaped fixing plate (4) is fixedly connected to the output end of the electric push rod (3). A first rotating rod (5) is rotatably connected to the box body (1). Several nozzles (6) are installed at one end of the first rotating rod (5). A second rotating rod (7) is also rotatably connected inside the box body (1). A disc (8) is fixedly connected to the second rotating rod (7). A rotating shaft (9) is slidably connected to one end of the second rotating rod (7). A base plate (10) is fixedly connected to one end of the moving shaft (9) away from the second rotating rod (7). A spring (11) is fixedly connected to one side of the base plate (10). The other end of the spring (11) is fixedly connected to the disc (8). A six-jaw chuck (12) is fixedly connected to the base plate (10). A control panel (13) is fixedly connected to the bottom of the box (1). A first rotating component, a second rotating component, and a heating component are respectively provided inside the box (1). The first rotating component is used to drive the first rotating rod (5) to rotate. The second rotating component is used to drive the second rotating rod (7) to rotate. The heating component is used to heat the outside air and deliver it to the inside of the box (1).

2. The reaction apparatus for producing water-based coatings for small household appliances according to claim 1, characterized in that: The first rotating component includes a first gear (14) and a first rack (15). The first gear (14) meshes with the first rack (15). The first rack (15) is slidably connected to the housing (1) and fixedly connected to the fixing plate (4). The first gear (14) is fixedly connected to the first rotating rod (5).

3. The reaction apparatus for producing water-based coatings for small household appliances according to claim 2, characterized in that: The second rotating component includes a second gear (16) and two second racks (17). The second gear (16) meshes with the two second racks (17) respectively. The second gear (16) is rotatably connected to the housing (1). The two second racks (17) are slidably connected to the housing (1) respectively. One of the second racks (17) is fixedly connected to the fixing plate (4). A third rack (18) is slidably connected to the housing (1). The third rack (18) is fixedly connected to the second rack (17) through a connecting rod (20). A third gear (19) meshes with one side of the third rack (18). The third gear (19) is fixedly connected to the second rotating rod (7).

4. The reaction apparatus for producing water-based coatings for small household appliances according to claim 3, characterized in that: The heating component includes a cylinder (21), a piston plate (22) is slidably connected inside the cylinder (21), a piston rod (23) is fixedly connected to one side of the piston plate (22), the piston rod (23) is slidably connected to the cylinder (21) and the end of the piston rod (23) away from the piston plate (22) is fixedly connected to a fixing plate (4), an electric heating wire (24) is provided inside the cylinder (21), an air inlet and an exhaust outlet are respectively opened on the cylinder (21), and an air inlet box (28) is provided on one side of the housing (1).

5. The reaction apparatus for producing water-based coatings for small household appliances according to claim 4, characterized in that: Several stirring blades (25) are installed on the first rotating rod (5) along the circumferential direction.

6. The reaction apparatus for producing water-based coatings for small household appliances according to claim 5, characterized in that: A filter (26) is installed inside the air inlet box of the cylinder (21).

7. The reaction apparatus for producing water-based coatings for small household appliances according to claim 6, characterized in that: The air inlet box contains a desiccant (27), which is located on one side of the filter (26).

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