Mixing device for powder coating production
By designing a powder coating mixing device consisting of a tank body, a top cover, a stirring and mixing component, a limit component and a filter component, the problems of dust leakage and agglomeration during the powder coating mixing process are solved, and high mixing quality and production efficiency are achieved.
Patent Information
- Application Number
- CN202422853794.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-11-22
AI Technical Summary
Powder coatings are prone to dust leakage during the mixing process, affecting the environment and equipment, and powder coatings come into contact with moisture, causing agglomeration and affecting the mixing quality.
A mixing device including a tank body, a top cover, a stirring and mixing component, a limit component, a sealing ring, and a filtering component is designed. The limit component and the sealing ring are used to improve the sealing performance, and the filtering component filters the agglomerated materials to ensure the mixing quality.
Effectively prevent dust leakage, improve the sealing of the mixing device, and ensure the mixing quality and production efficiency of powder coatings.
Smart Images
Figure CN223404765U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of powder coating production, in particular to a mixing device for powder coating production. Background Art
[0002] Powder coatings are materials used to spray coatings onto product surfaces to enhance their wear resistance, corrosion resistance, acid and alkali resistance, and other properties. They play a crucial role in manufacturing. Powder coating production requires a mixing device to blend negative oxygen ion powder, resin, and other additives. As a key piece of equipment in the powder coating production process, the performance of the mixing device directly impacts product quality and production efficiency.
[0003] Powder coatings are very likely to generate dust during the mixing process. If the mixing device is not tightly sealed, a large amount of dust will leak into the production environment. Dust pollution not only endangers the health of operators, but also damages production equipment and affects the quality of the surrounding environment. When the mixing device is in operation, it needs to be filled with materials. When the powder coating comes into contact with moisture in the air, it will cause local agglomeration of the powder coating. If the agglomerated material is added to the inside of the device and mixed with other powder coatings, it will affect the quality of the finished product of the powder coating mixture. Improvements should be made to this problem.
[0004] For this purpose, a mixing device for powder coating production is proposed. Utility Model Content
[0005] The purpose of the present invention is to solve the problems mentioned in the above background technology, and to provide a mixing device for powder coating production.
[0006] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:
[0007] A mixing device for powder coating production includes a tank body and a top cover. The interior and bottom of the tank body are provided with a stirring and mixing assembly for stirring and mixing raw materials. A sealing ring is fixedly provided on the top of the tank body. The surface of the tank body is provided with grooves, and there are two groups of grooves and they are arranged in correspondence. The surface of the top cover is provided with a rectangular opening. The surface of the top cover is provided with a limiting assembly for mounting the top cover on the tank body. The top of the top cover is provided with a cover body. The inner wall of the rectangular opening and the bottom of the top cover are provided with a filtering assembly.
[0008] Furthermore, the stirring and mixing assembly includes a motor, the motor is fixedly provided at the bottom of the tank body, a stirring rod is rotatably provided inside the tank body, and the bottom end of the stirring rod passes through the surface of the tank body and is fixedly connected to the output end of the motor.
[0009] Furthermore, the limit assembly includes a guide rail, the surface of the top cover is fixedly provided with a guide rail, the inner wall of the guide rail is rotatably provided with a threaded rod, the surface of the threaded rod is threadedly connected with a slider, and the slider and the inner wall of the guide rail are slidingly arranged, and the bottom of the slider is fixedly provided with a limit block, and the guide rail, threaded rod, slider and limit block are each provided with two groups, and the two groups of limit blocks are arranged correspondingly.
[0010] Furthermore, the limit block and the groove are adapted to each other, and both the limit block and the groove are arranged in an arc shape.
[0011] Furthermore, the cover body is adapted to the rectangular opening, and a rubber layer is provided on the surface of the cover body.
[0012] Furthermore, the filter assembly includes a filter screen, the inner wall of the rectangular opening is provided with a filter screen, a fixing plate is fixed on the surface of the filter screen, a limiting groove is opened on the inner bottom of the top cover, and the limiting groove is adapted to the fixing plate, and a screw rod is threadedly connected to the surface of the fixing plate and the inner top of the limiting groove.
[0013] The beneficial effects of the utility model are as follows:
[0014] 1. The top cover and the tank body can be locked by the limit assembly and the groove, and the sealing ring can improve the sealing performance, thereby preventing dust from causing harm to the operator. The raw materials inside the tank body are stirred and mixed by the stirring and mixing assembly. When powder coating needs to be added to the inside of the tank body, the cover body is opened and the powder coating is added to the inside of the tank body from the rectangular opening. The agglomerated materials in the powder coating can be filtered by the filtering assembly to ensure the mixing quality of the powder coating. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;
[0016] Figure 2 It is a schematic diagram of the utility model in cross section;
[0017] Figure 3 It is a partial front cutaway schematic diagram of the utility model;
[0018] Figure 4 It is a schematic diagram of an enlarged view of part A of the present utility model;
[0019] Figure numerals: 1. tank body; 2. top cover; 3. stirring and mixing assembly; 301. motor; 302. stirring rod; 4. limit assembly; 401. guide rail; 402. threaded rod; 403. slider; 404. limit block; 5. cover; 6. sealing ring; 7. groove; 8. rectangular opening; 9. filter assembly; 901. filter screen; 902. fixing plate; 903. limit groove; 904. screw rod. DETAILED DESCRIPTION
[0020] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.
[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.
[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings. In addition, the terms "first," "second," etc. are used only to distinguish the descriptions and are not to be understood as indicating or implying relative importance.
[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the present invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.
[0024] like Figures 1 to 4As shown, a mixing device for powder coating production includes a tank body 1 and a top cover 2. The interior and bottom of the tank body 1 are provided with a stirring and mixing component 3 for stirring and mixing raw materials. A sealing ring 6 is fixed on the top of the tank body 1. The surface of the tank body 1 is provided with a groove 7, and there are two groups of grooves 7 and they are arranged in a corresponding manner. The surface of the top cover 2 is provided with a rectangular opening 8. The surface of the top cover 2 is provided with a limiting component 4 for installing the top cover 2 on the tank body 1. The top of the top cover 2 is provided with a cover 5. The inner wall of the rectangular opening 8 and the bottom of the top cover 2 are provided with a filter. Component 9; specifically, first add an appropriate amount of raw materials to the interior of the tank body 1, and close the top cover 2. The top cover 2 and the tank body 1 can be locked by the limit component 4 and the groove 7, and the sealing can be improved under the action of the sealing ring 6. The raw materials inside the tank body 1 are stirred and mixed by the stirring and mixing component 3. When powder coating needs to be added to the interior of the tank body 1, the cover 5 is opened, and the powder coating is added to the interior of the tank body 1 from the rectangular opening 8. The agglomerated materials in the powder coating can be filtered through the filtering component 9, thereby ensuring the mixing quality of the powder coating.
[0025] like Figure 1 、 Figure 2 As shown, the stirring and mixing component 3 includes a motor 301, the motor 301 is fixedly provided at the bottom of the tank body 1, and a stirring rod 302 is rotatably provided inside the tank body 1, and the bottom end of the stirring rod 302 passes through the surface of the tank body 1 and is fixedly connected to the output end of the motor 301; specifically, when the motor 301 is started, its output end causes the stirring rod 302 to rotate, and when the stirring rod 302 rotates, it can stir and mix the raw materials inside the tank body 1.
[0026] like Figure 2 、 Figure 3 As shown, the limit assembly 4 includes a guide rail 401, the surface of the top cover 2 is fixedly provided with the guide rail 401, the inner wall of the guide rail 401 is rotatably provided with a threaded rod 402, the surface of the threaded rod 402 is threadedly connected with a slider 403, and the slider 403 and the inner wall of the guide rail 401 are slidingly arranged, and the bottom of the slider 403 is fixedly provided with a limit block 404, and the guide rail 401, the threaded rod 402, the slider 403 and the limit block 404 are each provided with two groups, and the two groups of limit blocks 404 are correspondingly arranged; specifically, rotating the threaded rod 402 causes the slider 403 to slide, thereby causing the limit block 404 to move, and when the limit block 404 corresponds to the groove 7 and is embedded in the inside of the groove 7, the fixation between the top cover 2 and the tank body 1 is achieved.
[0027] like Figure 2 、 Figure 3As shown, the limit block 404 is adapted to the groove 7, and both the limit block 404 and the groove 7 are arranged in an arc shape; specifically, the two groups of limit blocks 404 are respectively embedded in the interior of the two groups of grooves 7, and the surface of the limit block 404 can fit as closely as possible to the inner wall of the groove 7, thereby limiting the top cover 2.
[0028] like Figure 1 、 Figure 2 As shown, the cover body 5 is adapted to the rectangular opening 8, and a rubber layer is provided on the surface of the cover body 5; specifically, the bottom of the cover body 5 can be embedded in the interior of the rectangular opening 8, thereby sealing the rectangular opening, and the friction resistance can be increased under the action of the rubber layer, thereby ensuring the stability of the cover body 5.
[0029] like Figure 3 、 Figure 4 As shown, the filter assembly 9 includes a filter screen 901, and the inner wall of the rectangular opening 8 is provided with a filter screen 901. A fixing plate 902 is fixed on the surface of the filter screen 901. A limiting groove 903 is provided on the inner bottom of the top cover 2, and the limiting groove 903 is adapted to the fixing plate 902. The surface of the fixing plate 902 and the inner top of the limiting groove 903 are threadedly connected with a screw rod 904; specifically, the filter screen 901 is moved to the inner wall of the rectangular opening 8, so that the fixing plate 902 is embedded in the interior of the limiting groove 903. At this time, the fixing plate 902 is connected to the inner wall of the limiting groove 903 by the screw rod 904, thereby realizing the connection between the filter screen 901 and the top cover 2.
[0030] In summary: first, add an appropriate amount of raw materials to the interior of the tank body 1, and close the top cover 2. The top cover 2 and the tank body 1 can be locked by the limit component 4 and the groove 7, and the sealing can be improved under the action of the sealing ring 6. The raw materials inside the tank body 1 are stirred and mixed by the stirring and mixing component 3. When powder coating needs to be added to the interior of the tank body 1, the cover 5 is opened, and the powder coating is added to the interior of the tank body 1 from the rectangular opening 8. The agglomerated materials in the powder coating can be filtered through the filtering component 9, thereby ensuring the mixing quality of the powder coating.
[0031] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.
Claims
1. A mixing device for powder coating production, characterized in that: The invention comprises a tank body (1) and a top cover (2); a stirring and mixing assembly (3) for stirring and mixing raw materials is provided inside and at the bottom of the tank body (1); a sealing ring (6) is fixedly provided on the top of the tank body (1); a groove (7) is provided on the surface of the tank body (1); and two groups of grooves (7) are provided and arranged in correspondence; a rectangular opening (8) is provided on the surface of the top cover (2); a limiting assembly (4) for mounting the top cover (2) on the tank body (1) is provided on the surface of the top cover (2); a cover (5) is provided on the top of the top cover (2); and a filtering assembly (9) is provided on the inner wall of the rectangular opening (8) and the bottom of the top cover (2).
2. A mixing device for powder coating production according to claim 1, characterized in that: The stirring and mixing assembly (3) comprises a motor (301), the motor (301) is fixedly provided at the bottom of the tank body (1), a stirring rod (302) is rotatably provided inside the tank body (1), and the bottom end of the stirring rod (302) penetrates the surface of the tank body (1) and is fixedly connected to the output end of the motor (301).
3. A mixing device for powder coating production according to claim 1, characterized in that: The limiting assembly (4) comprises a guide rail (401), the surface of the top cover (2) is fixedly provided with the guide rail (401), the inner wall of the guide rail (401) is rotatably provided with a threaded rod (402), the surface of the threaded rod (402) is threadedly connected with a slider (403), and the slider (403) and the inner wall of the guide rail (401) are slidably arranged, and a limiting block (404) is fixedly provided at the bottom of the slider (403), and the guide rail (401), the threaded rod (402), the slider (403) and the limiting block (404) are each provided with two groups, and the two groups of limiting blocks (404) are correspondingly arranged.
4. A mixing device for powder coating production according to claim 3, characterized in that: The limiting block (404) and the groove (7) are adapted to each other, and both the limiting block (404) and the groove (7) are arranged in an arc shape.
5. A mixing device for powder coating production according to claim 1, characterized in that: The cover body (5) is adapted to the rectangular opening (8), and a rubber layer is provided on the surface of the cover body (5).
6. A mixing device for powder coating production according to claim 1, characterized in that: The filter assembly (9) comprises a filter screen (901), the inner wall of the rectangular opening (8) is provided with a filter screen (901), a fixing plate (902) is fixedly provided on the surface of the filter screen (901), a limiting groove (903) is provided on the inner bottom of the top cover (2), and the limiting groove (903) is adapted to the fixing plate (902), and a screw rod (904) is threadedly connected between the surface of the fixing plate (902) and the inner top of the limiting groove (903).