An apparatus for the production of powder coatings

Abstract

The utility model relates to a kind of production device for powder coating, belong to powder coating production technical field, including installation bottom plate, the top of installation bottom plate is fixedly installed with the support vertical plate of two quantity, transmission belt is rotatably installed between two support vertical plate, the top of support vertical plate is slidably installed with mobile cooling assembly, mobile cooling assembly includes the mobile vertical plate of sliding installation in the top of support vertical plate, the top of mobile vertical plate is fixedly installed with mobile top plate, the top of mobile top plate is fixedly installed with the air cooling component of three quantity.The production device for powder coating, by setting mobile vertical plate on the top of support vertical plate, setting mobile top plate on the top of mobile vertical plate, setting air cooling component on the top of mobile top plate, by moving screw rod drive control slider moves, drives air cooling component to move, the tablet raw material located on transmission belt is rapidly cooled, shorten the length of transmission belt, reduce floor area.

Description

Technical Field

[0001] This utility model relates to the field of powder coating production technology, specifically to a production device for powder coatings. Background Technology

[0002] Powder coatings are 100% solid powdered synthetic resin coatings composed of solid resin, pigments, fillers, and additives. Their dispersion medium is air, not traditional solvents or water. This characteristic gives them significant advantages such as solvent-free pollution, environmental friendliness, high efficiency, and resource conservation, making them an important material in modern industrial coating.

[0003] The production process of powder coatings includes premixing, melt extrusion, tableting, and crushing and sieving. Utility model patent CN217574217U discloses a tableting device for powder coating production, comprising a base, with a first support frame and a second support frame respectively located on the left and right sides above the base. A first groove and a second groove are respectively formed above the first and second support frames. An upper pressure roller and a lower pressure roller are located above the base. One end of the upper pressure roller is connected to a first slider via a bearing seat, and the other end is connected to a first drive mechanism. The first slider is slidably connected to an adjustment mechanism above the second support frame. The first drive mechanism is connected to a second slider, and the second slider is slidably connected to a connecting rod vertically positioned in the first groove. One end of the lower pressure roller is connected to the second support frame via a bearing seat, and the other end is connected to a second drive mechanism. This device can meet the tableting requirements of different powder coatings, is easy to operate, and improves the efficiency of powder coating production.

[0004] However, in common powder coating production and processing, the tableting device needs to cool the raw material after tableting and then transfer it to the crushing device for crushing. Natural cooling is usually used for cooling. In order to achieve the cooling effect, the length of the conveyor belt needs to be extended, resulting in a large footprint. Therefore, a production device for powder coating is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a production apparatus for powder coatings, which has advantages such as improved cooling effect and reduced floor space, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A powder coating production apparatus includes a mounting base plate, two support plates fixedly mounted on the top of the mounting base plate, a conveyor belt rotatably mounted between the two support plates, and a movable cooling assembly slidably mounted on the top of the support plates.

[0008] The movable cooling assembly includes a movable upright plate slidably mounted on the top of a supporting upright plate, a movable top plate fixedly mounted on the top of the movable upright plate, and three air-cooling components fixedly mounted on the top of the movable top plate. Control sliders are located on opposite sides of the movable upright plates. Two mounting side plates are fixedly mounted on opposite sides of each of the two supporting upright plates. A guide rod is fixedly mounted between two mounting side plates. One of the control sliders is slidably connected to the guide rod. A movable screw is rotatably mounted between the other two mounting side plates, and the other control slider is threadedly connected to the movable screw.

[0009] Furthermore, the air-cooling assembly includes a mounting cylinder fixedly installed on the top of the movable top plate, an air intake grille fixedly installed on the top of the mounting cylinder, a motor fixedly installed on the bottom of the air intake grille, a rotating sleeve fixedly installed on the output shaft of the motor, and heat dissipation blades fixedly installed on the surface of the rotating sleeve.

[0010] Furthermore, a movable motor is fixedly installed on one side of one of the mounting side plates, and the output shaft of the movable motor is fixedly connected to one end of the movable screw.

[0011] Furthermore, an installation plate is fixedly installed on the top of the support plate, two extrusion shafts are rotatably installed between the two installation plates, extrusion rollers are fixedly installed on the surface of the extrusion shafts, two guide plates are fixedly installed between the two installation plates, and a reinforcing support plate is fixedly installed at the bottom of the guide plates.

[0012] Furthermore, an extrusion motor is fixedly installed on one side of one of the mounting plates, and the output shaft of the extrusion motor is fixedly connected to one of the extrusion shafts. Two extrusion gears are rotatably installed on one side of the mounting plate, and the two extrusion gears mesh with each other. The extrusion gears are fixedly connected to one end of the extrusion shaft.

[0013] Furthermore, two drive shafts are rotatably mounted between the two support plates, and drive rollers are fixedly mounted on the surface of the drive shafts, with the drive rollers located at both ends inside the conveyor belt.

[0014] Furthermore, a support shaft is rotatably mounted between the two support plates, and a support roller is fixedly mounted on the surface of the support shaft, with the support roller located between the two drive rollers.

[0015] Furthermore, a transmission motor is fixedly installed on one side of one of the supporting uprights, and the output shaft of the transmission motor is fixedly connected to one end of one of the drive shafts. A transmission sprocket is fixedly installed on one end of the drive shaft, and the two transmission sprockets are connected by chain drive.

[0016] Compared with the prior art, the present invention provides a production apparatus for powder coatings, which has the following beneficial effects:

[0017] This powder coating production device features a movable vertical plate on top of a supporting vertical plate, a movable top plate on top of the movable vertical plate, and an air-cooling component on top of the movable top plate. A movable screw drives a control slider, which in turn moves the air-cooling component, rapidly cooling the tableting material on the conveyor belt. This shortens the conveyor belt length and reduces the floor space required. It solves the problem of common powder coating production tableting devices that, after tableting, require cooling the raw material before transferring it to a crushing device for crushing. Typically, natural cooling is used, but to achieve the desired cooling effect, the conveyor belt length needs to be extended, resulting in a large floor space. Attached Figure Description

[0018] Figure 1 This is a front sectional view of the structure of this utility model;

[0019] Figure 2 This is a front view of the structure of this utility model;

[0020] Figure 3 This is a top view of the structure of this utility model;

[0021] Figure 4 This is a front sectional view of the air-cooled component of this utility model;

[0022] Figure 5 This is a three-dimensional cross-sectional view of the air-cooled component of this utility model.

[0023] In the diagram: 1. Mounting base plate; 2. Supporting upright plate; 3. Conveyor belt; 4. Moving upright plate; 5. Moving top plate; 6. Air-cooled assembly; 61. Mounting cylinder; 62. Air inlet grille; 63. Motor; 64. Rotating sleeve; 65. Heat dissipation blades; 7. Control slider; 8. Mounting side plate; 9. Guide rod; 10. Moving screw; 11. Moving motor; 12. Mounting upright plate; 13. Extrusion shaft; 14. Extrusion roller; 15. Guide plate; 16. Reinforcing support plate; 17. Extrusion motor; 18. Extrusion gear; 19. Drive shaft; 20. Drive roller; 21. Support shaft; 22. Support roller; 23. Conveyor motor; 24. Drive sprocket. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1 to 5 The powder coating production apparatus in this embodiment includes a mounting base plate 1, two support plates 2 fixedly mounted on the top of the mounting base plate 1, a conveyor belt 3 rotatably mounted between the two support plates 2, and a movable cooling component slidably mounted on the top of the support plates 2.

[0026] The movable cooling assembly includes a movable upright plate 4 slidably mounted on the top of the supporting upright plate 2, a movable top plate 5 fixedly mounted on the top of the movable upright plate 4, three air-cooling components 6 fixedly mounted on the top of the movable top plate 5, a control slider 7 on the side of the movable upright plate 4 that is far apart from each other, two mounting side plates 8 fixedly mounted on the side of the two supporting upright plates 2 that are far apart from each other, a guide rod 9 fixedly mounted between the two mounting side plates 8, one of the control sliders 7 being slidably connected to the guide rod 9, a movable screw 10 being rotatably mounted between the other two mounting side plates 8, and another control slider 7 being threadedly connected to the movable screw 10.

[0027] Specifically, the rotating screw 10 drives one of the control sliders 7 to move, which in turn drives the moving vertical plate 4 to move and the moving top plate 5 to move. The control slider 7 cooperates with the guide rod 9 to increase the stability of the movement. After the raw material is tableted, it is transported on the top of the conveyor belt 3. The moving cooling component drives the air cooling component 6 to move back and forth to quickly cool the raw material.

[0028] Please see Figure 4 and Figure 5 In this embodiment, the air-cooling assembly 6 includes a mounting cylinder 61 fixedly installed on the top of the movable top plate 5. An air inlet mesh plate 62 is fixedly installed on the top of the mounting cylinder 61, and a motor 63 is fixedly installed on the bottom of the air inlet mesh plate 62. A rotating sleeve 64 is fixedly installed on the output shaft of the motor 63, and heat dissipation blades 65 are fixedly installed on the surface of the rotating sleeve 64. The motor 63 drives the rotating sleeve 64 to rotate, which in turn drives the heat dissipation blades 65 to rotate, thereby cooling the raw materials.

[0029] Please see Figure 2 and Figure 3 In this embodiment, a movable motor 11 is fixedly mounted on one side of one of the mounting side plates 8, and the output shaft of the movable motor 11 is fixedly connected to one end of the movable screw 10. The movable motor 11 drives the movable screw 10 to rotate, thereby moving the control slider 7.

[0030] Please see Figures 1 to 3 In this embodiment, a mounting plate 12 is fixedly installed on the top of the support plate 2, and two extrusion shafts 13 are rotatably installed between the two mounting plates 12. An extrusion roller 14 is fixedly installed on the surface of the extrusion shaft 13, and two guide plates 15 are fixedly installed between the two mounting plates 12. A reinforcing support plate 16 is fixedly installed at the bottom of the guide plate 15.

[0031] One of the mounting plates 12 has an extrusion motor 17 fixedly mounted on one side. The output shaft of the extrusion motor 17 is fixedly connected to one of the extrusion shafts 13. Two extrusion gears 18 are rotatably mounted on one side of the mounting plate 12. The two extrusion gears 18 mesh with each other and are fixedly connected to one end of the extrusion shaft 13. The extrusion motor 17 drives the extrusion shaft 13 to rotate, which in turn drives the two extrusion gears 18 to rotate, causing the two extrusion rollers 14 to rotate synchronously inward, thus pressing the extruded hot melt material into sheets.

[0032] Secondly, two drive shafts 19 are rotatably installed between the two support plates 2, and drive rollers 20 are fixedly installed on the surface of the drive shafts 19. The drive rollers 20 are located at both ends inside the conveyor belt 3.

[0033] Meanwhile, a support shaft 21 is rotatably installed between the two support plates 2, and a support roller 22 is fixedly installed on the surface of the support shaft 21. The support roller 22 is located between the two drive rollers 20.

[0034] A transmission motor 23 is fixedly installed on one side of one of the support plates 2. The output shaft of the transmission motor 23 is fixedly connected to one end of one of the drive shafts 19. A transmission sprocket 24 is fixedly installed on one end of the drive shaft 19. The two transmission sprockets 24 are connected by a chain drive. The transmission motor 23 drives the drive shaft 19 to rotate, which in turn drives the two drive rollers 20 to rotate synchronously through the two transmission sprockets 24, thereby driving the transmission belt 3 to rotate.

[0035] The working principle of the above embodiment is as follows: the rotating screw 10 drives one of the control sliders 7 to move, which in turn drives the moving vertical plate 4 to move and the moving top plate 5 to move. The control slider 7 cooperates with the guide rod 9 to increase the stability of the movement. After the raw material is tableted, it is transported on the top of the conveyor belt 3. The moving cooling component drives the air cooling component 6 to move back and forth to quickly cool the raw material.

[0036] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that achieves the desired beneficial effect can be implemented. Furthermore, all electrical components in this embodiment are electrically connected to the main controller and power supply. The main controller can be a conventional, known device such as a computer that performs control functions. Those skilled in the art can control the electrical components through simple programming, and the existing disclosed power connection technologies are common knowledge in the field. Therefore, this embodiment will not elaborate further on their specific structural composition and working principles.

[0037] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A production apparatus for powder coatings, comprising a mounting base plate (1), characterized in that: The mounting base plate (1) has two support plates (2) fixedly installed on its top. A conveyor belt (3) is rotatably installed between the two support plates (2). A movable cooling assembly is slidably installed on the top of the support plates (2). The movable cooling assembly includes a movable plate (4) slidably mounted on the top of the support plate (2), a movable top plate (5) fixedly mounted on the top of the movable plate (4), three air-cooling assemblies (6) fixedly mounted on the top of the movable top plate (5), control sliders (7) on opposite sides of the movable plates (4), two mounting side plates (8) fixedly mounted on opposite sides of the two support plates (2), a guide rod (9) fixedly mounted between the two mounting side plates (8), one of the control sliders (7) slidably connected to the guide rod (9), a movable screw (10) rotatably mounted between the other two mounting side plates (8), and the other control slider (7) threadedly connected to the movable screw (10).

2. The powder coating production apparatus according to claim 1, characterized in that: The air-cooled assembly (6) includes a mounting cylinder (61) fixedly installed on the top of the movable top plate (5). An air intake mesh plate (62) is fixedly installed on the top of the mounting cylinder (61). A motor (63) is fixedly installed on the bottom of the air intake mesh plate (62). A rotating sleeve (64) is fixedly installed on the output shaft of the motor (63). Heat dissipation blades (65) are fixedly installed on the surface of the rotating sleeve (64).

3. The apparatus for producing powder coatings according to claim 1, characterized in that: One of the mounting side plates (8) is fixedly mounted on one side with a moving motor (11), and the output shaft of the moving motor (11) is fixedly connected to one end of the moving screw (10).

4. The apparatus for producing powder coatings according to claim 1, characterized in that: The top of the support plate (2) is fixedly installed with an installation plate (12), and two extrusion shafts (13) are rotatably installed between the two installation plates (12). An extrusion roller (14) is fixedly installed on the surface of the extrusion shaft (13). Two guide plates (15) are fixedly installed between the two installation plates (12), and a reinforcing support plate (16) is fixedly installed at the bottom of the guide plate (15).

5. The apparatus for producing powder coatings according to claim 4, characterized in that: An extrusion motor (17) is fixedly installed on one side of one of the mounting plates (12). The output shaft of the extrusion motor (17) is fixedly connected to one of the extrusion shafts (13). Two extrusion gears (18) are rotatably installed on one side of the mounting plate (12). The two extrusion gears (18) mesh with each other. The extrusion gears (18) are fixedly connected to one end of the extrusion shaft (13).

6. The apparatus for producing powder coatings according to claim 1, characterized in that: Two drive shafts (19) are rotatably mounted between the two support plates (2). Drive rollers (20) are fixedly mounted on the surface of the drive shafts (19). The drive rollers (20) are located at both ends inside the conveyor belt (3).

7. The apparatus for producing powder coatings according to claim 6, characterized in that: A support shaft (21) is rotatably mounted between the two support plates (2), and a support roller (22) is fixedly mounted on the surface of the support shaft (21). The support roller (22) is located between the two drive rollers (20).

8. The apparatus for producing powder coatings according to claim 7, characterized in that: A transmission motor (23) is fixedly installed on one side of one of the support plates (2). The output shaft of the transmission motor (23) is fixedly connected to one end of one of the drive shafts (19). A transmission sprocket (24) is fixedly installed on one end of the drive shaft (19). The two transmission sprockets (24) are connected by chain drive.

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