Powder coating storage device

Abstract

The utility model is suitable for the technical field of powder coating, and provides a powder coating storage device which comprises a support, two rotating shafts are rotatably installed on the support, the ends, close to each other, of the two rotating shafts are fixedly provided with the same box body, and two cavities used for storing powder coating are formed in the box body; the driving motor is fixedly installed on the support, and an output shaft of the driving motor is fixedly sleeved with a first gear; the second gear is fixedly arranged on one of the rotating shafts in a sleeving manner, and the second gear is meshed with the first gear; and the stirring mechanism is assembled on the box body and is used for stirring the powder coating. According to the powder coating storage device provided by the scheme, the technical problem that when a conventional storage device is used, powder coating located at the bottom can be pressed into blocks under the action of gravity for a long time, and therefore the quality of the powder coating can be affected is solved, and various problems brought to later use are avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of powder coatings, and in particular relates to a powder coating storage device. Background Art

[0002] Powder coating is a solid powdered synthetic resin coating composed of solid resin, pigment, filler and additives. Unlike ordinary solvent-based coating and water-based coating, its dispersion medium is air instead of solvent and water. It has the characteristics of no solvent pollution, 100% film formation and low energy consumption. Powder coating has two categories: thermoplastic and thermosetting. Thermoplastic powder coating has poor coating appearance (gloss and leveling) and poor adhesion to metal, so it is rarely used in the field of automotive coating. Automotive coating generally uses thermosetting powder coating. Thermosetting powder coating uses thermosetting synthetic resin as film-forming material. During the drying process, the resin first melts and then solidifies into a smooth and hard coating after chemical cross-linking.

[0003] After production, powder coatings need to be stored in storage devices. Although conventional storage devices can achieve a storage effect and prevent the powder coatings from getting damp by placing desiccants inside, the powder coatings at the bottom of the device will be pressed into blocks under the action of gravity for a long time, which will affect the quality of the powder coatings and cause various problems in later use. Utility Model Content

[0004] The utility model provides a powder coating storage device, aiming to solve the technical problem that when the conventional storage device is used, the powder coating at the bottom will be pressed into blocks under the action of gravity for a long time, which will affect the quality of the powder coating and cause various problems in the later use.

[0005] To solve the above-mentioned problem, the utility model is implemented as follows: a powder coating storage device comprises: a bracket, on which two rotating shafts are rotatably mounted, and a same box is fixedly mounted at one end of the two rotating shafts close to each other, and the box is provided with two cavities for storing powder coating; a driving motor, which is fixedly mounted on the bracket, and a first gear is fixedly sleeved on the output shaft of the driving motor; a second gear is fixedly sleeved on one of the rotating shafts, and the second gear is meshed with the first gear; and a stirring mechanism assembled on the box for stirring the powder coating.

[0006] Preferably, the stirring mechanism includes: a dual-axis motor fixedly mounted on the bottom of the box body, and connecting rods are fixedly mounted on the two output shafts of the dual-axis motor; two first bevel gears fixedly mounted on the two connecting rods respectively; two rotating rods rotatably mounted on the box body, and the top ends of the two rotating rods extend to the interior of the two cavities respectively; two second bevel gears fixedly mounted on the two rotating rods respectively, and the two second bevel gears are respectively meshed with the two first bevel gears; and a plurality of stirring blades respectively welded on the two rotating rods.

[0007] Preferably, two pick-up and placement tubes are arranged on the top of the box body, and covers are threadedly mounted on the two pick-up and placement tubes, and the two pick-up and placement tubes are respectively connected to the inside of the two cavities.

[0008] Preferably, mesh plates are provided inside the two picking and placing tubes, desiccants are provided on the tops of the two mesh plates, multiple support rods are welded on the tops of the two mesh plates, and the top ends of the multiple support rods are fixedly connected to the top inner walls of the two cover bodies respectively.

[0009] Preferably, a shell is fixedly mounted on the bottom of the box body, the shell is located outside the dual-axis motor, a cavity is opened on the bracket, and a controller is arranged on the bottom inner wall of the cavity.

[0010] Preferably, a conductive slip ring is disposed outside one of the rotating shafts, and one side of the conductive slip ring is fixedly connected to the bracket.

[0011] Preferably, support seats are rotatably mounted on the two connecting rods, and the tops of the two support seats are fixedly connected to the bottom of the box body.

[0012] Compared with the related art, the powder coating storage device provided by the utility model has the following beneficial effects:

[0013] Compared with the prior art, the powder coating storage device provided by the present invention can store two powder coatings of different colors by setting two cavities. The operation and control of the device can be made more intelligent and convenient by the controller, and the driving motor and the stirring mechanism can be started regularly. The driving motor and the stirring mechanism can be used together to effectively and evenly stir the coatings in the two cavities, break up the blocky powder coatings, and achieve a good stirring effect. This can greatly improve the storage effect of the powder coatings and effectively ensure the quality of the powder coatings. The two pick-and-place tubes can facilitate users to take the powder coatings in the two cavities. The two covers can shield the two pick-and-place tubes to prevent outside air from entering the two cavities. The two desiccants can dry the gas in the two cavities to prevent the powder coatings in the two cavities from getting damp during storage. The use of conductive slip rings can prevent the wires of the dual-axis motor from being twisted during rotation, so that the use of the device can remain stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a cross-sectional structural schematic diagram of a powder coating storage device provided by the utility model;

[0015] Figure 2 for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0016] Figure 3 for Figure 1 An enlarged schematic diagram of the structure of part B shown in FIG.

[0017] Figure 4 It is a schematic diagram of the three-dimensional assembly structure of the connecting rod, the first bevel gear and the support seat in the utility model.

[0018] Figure numerals: 1. bracket; 2. rotating shaft; 3. box body; 4. driving motor; 5. first gear; 6. second gear; 7. dual-axis motor; 8. connecting rod; 9. first bevel gear; 10. rotating rod; 11. second bevel gear; 12. stirring blade; 13. pick-up and drop tube; 14. cover body; 15. support rod; 16. mesh plate; 17. desiccant; 18. shell; 19. conductive slip ring; 20. support seat. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which 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 direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model provides a powder coating storage device, such as Figure 1-4 As shown, the powder coating storage device includes: a bracket 1, on which two rotating shafts 2 are rotatably mounted, and the same box 3 is fixedly mounted at one end of the two rotating shafts 2 close to each other, and the box 3 is provided with two cavities for storing powder coating; a driving motor 4, which is fixedly mounted on the bracket 1, and a first gear 5 is fixedly sleeved on the output shaft of the driving motor 4; a second gear 6 is fixedly sleeved on one of the rotating shafts 2, and the second gear 6 is meshed with the first gear 5; and a stirring mechanism assembled on the box 3 for stirring the powder coating.

[0022] In this embodiment, the setting of two cavities enables the device to store two powder coatings of different colors. Under the setting, the device will regularly start the drive motor 4 and the stirring mechanism. The drive motor 4 will drive the first gear 5 to rotate, and the first gear 5 will drive the second gear 6 to rotate. The second gear 6 will drive the rotating shaft 2 to rotate on the bracket 1, and the rotating shaft 2 will drive the box 3 to rotate. This rotation helps to break up the lumps that have been formed. The start of the stirring mechanism can stir the powder coatings in the two cavities and further break up the lumpy powder coatings. This can greatly improve the storage effect of the powder coatings and effectively ensure the quality of the powder coatings.

[0023] In a further preferred embodiment of the utility model, the stirring mechanism includes: a dual-axis motor 7 fixedly mounted on the bottom of the box body 3, and a connecting rod 8 is fixedly mounted on the two output shafts of the dual-axis motor 7; two first bevel gears 9 respectively fixedly mounted on the two connecting rods 8; two rotating rods 10 rotatably mounted on the box body 3, and the top ends of the two rotating rods 10 respectively extend to the interior of the two cavities; two second bevel gears 11 respectively fixedly mounted on the two rotating rods 10, and the two second bevel gears 11 are respectively meshed with the two first bevel gears 9; and a plurality of stirring blades 12 respectively welded on the two rotating rods 10.

[0024] In this embodiment, the stirring mechanism is used to stir the powder coating. When started, the dual-axis motor 7 will drive the two connecting rods 8 to rotate, the two connecting rods 8 will drive the two first bevel gears 9 to rotate, the two first bevel gears 9 will drive the two rotating rods 10 to rotate through the two second bevel gears 11, and the two rotating rods 10 will drive multiple stirring blades 12 to stir the coating in the two cavities, break up the blocky powder coating, and achieve a better stirring effect.

[0025] In a further preferred embodiment of the utility model, two pick-up and release tubes 13 are arranged on the top of the box body 3, and a cover body 14 is threadedly mounted on the two pick-up and release tubes 13, and the two pick-up and release tubes 13 are respectively connected to the inside of the two cavities.

[0026] In this embodiment, two access tubes 13 can facilitate users to access the powder coating in the two cavities, and two covers 14 can shield the two access tubes 13 to prevent outside air from entering the two cavities.

[0027] In a further preferred embodiment of the utility model, a mesh plate 16 is provided inside the two picking and placing tubes 13, a desiccant 17 is provided on the top of the two mesh plates 16, and a plurality of support rods 15 are welded on the top of the two mesh plates 16, and the top ends of the plurality of support rods 15 are fixedly connected to the top inner walls of the two cover bodies 14 respectively.

[0028] In this embodiment, the two desiccants 17 can be used to dry the gases in the two cavities, thereby preventing the powder coatings in the two cavities from getting damp during storage.

[0029] In a further preferred embodiment of the utility model, a shell 18 is fixedly installed on the bottom of the box body 3, and the shell 18 is located outside the dual-axis motor 7. A cavity is opened on the bracket 1, and a controller is arranged on the bottom inner wall of the cavity.

[0030] In this embodiment, a controller is disposed inside the cavity opened on the bracket 1, which makes the operation and control of the entire device more intelligent and convenient. The controller, as the center of the entire device, can realize the regular start-up of the drive motor 4 and the dual-axis motor 7.

[0031] In a further preferred embodiment of the present invention, a conductive slip ring 19 is disposed outside one of the rotating shafts 2 , and one side of the conductive slip ring 19 is fixedly connected to the bracket 1 .

[0032] In this embodiment, the use of the conductive slip ring 19 can prevent the wires of the dual-axis motor 7 from being twisted during the rotation process, so that the use of the device can remain stable.

[0033] In a further preferred embodiment of the present invention, a support seat 20 is rotatably mounted on each of the two connecting rods 8 , and the tops of the two support seats 20 are fixedly connected to the bottom of the box body 3 .

[0034] In this embodiment, the two supporting seats 20 can support the two connecting rods 8 so that the two first bevel gears 9 can be better meshed with the two second bevel gears 11 .

[0035] In summary, compared with the related art, the device can store two powder coatings of different colors through the setting of two cavities, and the operation and control of the device can be made more intelligent and convenient through the controller, and the drive motor 4 and the stirring mechanism can be started regularly. Through the coordinated use of the drive motor 4 and the stirring mechanism, the coatings in the two cavities can be effectively and evenly stirred, and the blocky powder coatings can be broken up, and the stirring effect is better, which can greatly improve the storage effect of the powder coatings and effectively ensure the quality of the powder coatings. The two pick-up and release tubes 13 can facilitate users to take the powder coatings in the two cavities, and the two cover bodies 14 can block the two pick-up and release tubes 13 to prevent outside air from entering the two cavities. The two desiccants 17 can dry the gas in the two cavities to prevent the powder coatings in the two cavities from getting damp during storage. The use of the conductive slip ring 19 can prevent the wires of the dual-axis motor 7 from being twisted during rotation, so that the use of the device can remain stable.

[0036] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0037] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A powder coating storage device, characterized in that: include: A bracket, wherein two rotating shafts are rotatably mounted on the bracket, and a same box is fixedly mounted on one end of the two rotating shafts close to each other, and the box is provided with two cavities for storing powder coatings; A driving motor, the driving motor is fixedly mounted on the bracket, and a first gear is fixedly sleeved on an output shaft of the driving motor; a second gear fixedly sleeved on one of the rotating shafts, the second gear meshing with the first gear; A stirring mechanism is mounted on the box body for stirring the powder coating.

2. The powder coating storage device according to claim 1, characterized in that: The stirring mechanism comprises: A double-shaft motor is fixedly mounted on the bottom of the box, and connecting rods are fixedly mounted on both output shafts of the double-shaft motor; Two first bevel gears fixedly mounted on the two connecting rods respectively; Rotating two rotating rods installed on the box body, wherein the top ends of the two rotating rods extend into the insides of the two cavities respectively; Two second bevel gears are respectively fixedly mounted on the two rotating rods, and the two second bevel gears are respectively meshed with the two first bevel gears; A plurality of stirring blades are respectively welded on the two rotating rods.

3. The powder coating storage device according to claim 1, characterized in that: Two pick-up and placement tubes are arranged on the top of the box body, and covers are threadedly mounted on the two pick-up and placement tubes. The two pick-up and placement tubes are respectively connected to the inside of the two cavities.

4. The powder coating storage device according to claim 3, characterized in that: A mesh plate is arranged inside the two picking and placing tubes, a desiccant is arranged on the top of the two mesh plates, a plurality of support rods are welded on the top of the two mesh plates, and the top ends of the plurality of support rods are fixedly connected to the top inner walls of the two cover bodies respectively.

5. The powder coating storage device according to claim 2, characterized in that: A shell is fixedly installed at the bottom of the box body, and the shell is located outside the dual-axis motor. A cavity is opened on the bracket, and a controller is arranged on the inner wall of the bottom of the cavity.

6. The powder coating storage device according to claim 1, characterized in that: A conductive slip ring is disposed outside one of the rotating shafts, and one side of the conductive slip ring is fixedly connected to the bracket.

7. The powder coating storage device according to claim 2, characterized in that: A support seat is rotatably mounted on the two connecting rods, and the tops of the two support seats are fixedly connected to the bottom of the box body.

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