Powder coating production device facilitating feeding

Abstract

The utility model relates to a powder coating production device convenient to load, which belongs to the technical field of powder coating loading production and comprises a loading tank and a production device main body, and a knocking and turning assembly is fixedly connected outside the loading tank; the knocking and turning assembly comprises a mounting frame fixedly connected to the outer side of the feeding tank, a servo motor is fixedly connected to the right side of the mounting frame, a two-way lead screw is fixedly connected to an output shaft of the servo motor, a movable block is in threaded connection with the outer surface of the two-way lead screw, and a metal ball head is fixedly connected to the outer side of a spring sleeve. The top of the vertical frame is fixedly connected with a rotating motor, and an output shaft of the rotating motor is fixedly connected with a stirring shaft. According to the powder coating production device convenient to feed, by arranging the knocking and turning assembly, the anti-blocking and anti-adhesion functions are achieved, the feeding smoothness is guaranteed, then the feeding efficiency of powder coating is effectively improved, and the production requirement is better met.

Description

Technical Field

[0001] This utility model relates to the field of powder coating feeding and production technology, specifically to a powder coating production device that facilitates feeding. Background Technology

[0002] Powder coating is a type of coating that exists in the form of fine powder. Its dispersion medium is not solvent or water, but air. It has the characteristics of no solvent pollution, 100% film formation, and low energy consumption. Powder coatings are mainly divided into two categories: thermoplastic and thermosetting. Thermoplastic powder coatings have poor film appearance and poor adhesion to metals, so they are rarely used in the automotive coating field. Automotive coatings generally use thermosetting powder coatings. Thermosetting powder coatings use thermosetting synthetic resins as film-forming substances. During the drying process, the resin melts first and then is chemically cross-linked and cured into a smooth and hard coating film.

[0003] The production process of powder coating requires production equipment. Currently available production equipment can relatively uniformly stir and mix various different powder coatings.

[0004] However, powder coatings are solid powdered synthetic resin coatings composed of solid resin, pigments, fillers, and additives. During the feeding process, these powder particles are prone to agglomeration due to friction and electrostatic forces between particles, which can clog pipes or adhere to the inner wall. Current production equipment does not have anti-clogging and anti-adhesion functions, which leads to clogging and adhesion to the inner wall during powder coating feeding, thus seriously affecting the feeding efficiency of powder coatings and failing to meet production needs. Therefore, a powder coating production device that facilitates feeding is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a powder coating production device that facilitates material feeding. This solves the problem that existing production devices lack anti-clogging and anti-adhesion functions, which easily lead to clogging and adhesion to the inner wall during powder coating feeding, thus seriously affecting the feeding efficiency of powder coating and failing to meet production needs.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a powder coating production device that facilitates material feeding, comprising a feeding tank and a main body of the production device, wherein a knocking and turning component is fixedly connected to the outside of the feeding tank;

[0007] The tapping and turning assembly includes a mounting bracket fixedly connected to the outside of the feeding tank. A servo motor is fixedly connected to the right side of the mounting bracket. A bidirectional lead screw is fixedly connected to the output shaft of the servo motor. A movable block is threaded onto the outer surface of the bidirectional lead screw. A movable rod is fixedly connected to the inner side of the mounting bracket. An installation arm is fixedly connected to the front end of the movable block. A spring sleeve is fixedly connected to the side of the installation arm near the feeding tank. A metal ball head is fixedly connected to the outer side of the spring sleeve. A vertical frame is fixedly connected to the top of the feeding tank. A rotary motor is fixedly connected to the top of the vertical frame. A stirring shaft is fixedly connected to the output shaft of the rotary motor.

[0008] Furthermore, the end face of the bidirectional lead screw is rotatably connected to the inner wall of the mounting frame, and the movable block is slidably connected to the movable rod.

[0009] Furthermore, there are two mounting arms, which are symmetrically distributed on the left and right sides of the feeding tank.

[0010] Furthermore, the feeding tank is fixedly connected to the top of the main body of the production device, and a feeding hopper is fixedly connected to the top of the main body of the production device.

[0011] Furthermore, a discharge pipe is fixedly connected to the bottom of the feeding tank, and an electromagnetic control valve is installed on the outside of the discharge pipe.

[0012] Furthermore, support members are fixedly connected to the left and right sides of the top of the main body of the production device, and a wind hood is fixedly connected to the inner side of the support members.

[0013] Furthermore, a fan is fixedly connected to the inner side of the hood, and a filter screen is fixedly installed on the outer side of the hood.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] This powder coating production device, which facilitates material feeding, achieves the effect of real-time agitation of powder coating and left and right tapping of the outside of the feeding tank by setting a tapping and turning component. This can disperse the powder particles inside the feeding tank and knock down the powder coating adhering to the inner wall of the feeding tank, thereby achieving anti-clogging and anti-adhesion functions, ensuring smooth feeding, and thus effectively improving the feeding efficiency of powder coating to better meet production needs. Attached Figure Description

[0016] Figure 1 This is a front view of the structure of this utility model;

[0017] Figure 2 This is a top view of the structure of the knocking and flipping component of this utility model;

[0018] Figure 3 This is a three-dimensional structural view of the mounting bracket of this utility model;

[0019] Figure 4 This is a side view of the structure of the support component and the wind cover of this utility model.

[0020] In the diagram: 1. Feeding tank, 2. Main body of production device, 3. Mounting frame, 4. Servo motor, 5. Two-way lead screw, 6. Movable block, 7. Movable rod, 8. Mounting arm, 9. Spring sleeve, 10. Metal ball head, 11. Vertical frame, 12. Rotary motor, 13. Stirring shaft, 14. Discharge pipe, 15. Electromagnetic control valve, 16. Support component, 17. Fan hood, 18. Fan, 19. Filter screen. Detailed Implementation

[0021] 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.

[0022] Please see Figures 1 to 4 This embodiment of a powder coating production device that facilitates material feeding includes a feeding tank 1 and a production device body 2. A knocking and turning component is fixedly connected to the outside of the feeding tank 1.

[0023] The knocking and turning assembly includes a mounting bracket 3 fixedly connected to the outside of the feeding tank 1. A servo motor 4 is fixedly connected to the right side of the mounting bracket 3. A bidirectional lead screw 5 is fixedly connected to the output shaft of the servo motor 4. A movable block 6 is threaded onto the outer surface of the bidirectional lead screw 5. A movable rod 7 is fixedly connected to the inner side of the mounting bracket 3. An installation arm 8 is fixedly connected to the front end of the movable block 6. A spring sleeve 9 is fixedly connected to the side of the installation arm 8 near the feeding tank 1. A metal ball head 10 is fixedly connected to the outer side of the spring sleeve 9. A vertical frame 11 is fixedly connected to the top of the feeding tank 1. A rotary motor 12 is fixedly connected to the top of the vertical frame 11. A stirring shaft 13 is fixedly connected to the output shaft of the rotary motor 12. In use, turning on the rotary motor 12 will drive the stirring shaft 13 to move in the feeding tank 1 via its output shaft. The internal mechanism rotates clockwise continuously, constantly agitating the powder coating inside the feeding tank 1 to disperse the powder particles and prevent agglomeration. During this process, the forward and reverse rotation frequency of the output shaft of the servo motor 4 is activated and controlled, which drives the bidirectional lead screw 5 to rotate clockwise or counterclockwise inside the mounting frame 3. Under the sliding limit action of the movable rod 7, the two movable blocks 6 drive the two mounting arms 8 to move closer to or further away from the left and right sides of the feeding tank 1, thereby driving the metal ball head 10 to continuously strike the left and right sides of the feeding tank 1. Finally, the powder coating adhering to the inner wall of the feeding tank 1 is knocked off, thus achieving the functions of anti-clogging and anti-adhesion, ensuring smooth feeding, and effectively improving the feeding efficiency of powder coating to better meet production needs.

[0024] It should be noted that the end face of the bidirectional lead screw 5 is rotatably connected to the inner wall of the mounting bracket 3, and the movable block 6 is slidably connected to the movable rod 7. The operator can continuously pour powder coating into the material tank 1 from the top opening.

[0025] It should be understood that there are two installation arms 8, which are symmetrically distributed on the left and right sides of the feeding tank 1.

[0026] The feeding tank 1 is fixedly connected to the top of the main body 2 of the production device, and the top of the main body 2 of the production device is fixedly connected to the feeding hopper. The bottom of the feeding tank 1 is fixedly connected to the discharge pipe 14, and the outside of the discharge pipe 14 is equipped with an electromagnetic control valve 15.

[0027] In addition, support members 16 are fixedly connected to the left and right sides of the top of the main body 2 of the production device. A fan 17 is fixedly connected to the inner side of the support member 16, and a fan 18 is fixedly connected to the inner side of the fan 17. A filter screen 19 is fixedly installed on the outer side of the fan 17. By setting up the support member 16, the fan 17 and the fan 18, the powder coating can be discharged from the discharge pipe 14 into the main body 2 of the production device. When feeding, airflow in opposite directions is blown out, thereby ensuring the accuracy of powder coating feeding and avoiding the situation of it being affected by external airflow and thus drifting outward.

[0028] The working principle of the above embodiments is as follows:

[0029] When in use, turning on the rotary motor 12 will drive the stirring shaft 13 to rotate clockwise continuously inside the feeding tank 1 via its output shaft, thereby continuously agitating the powder coating inside the feeding tank 1 to disperse the powder particles and prevent agglomeration. During this process, starting and controlling the forward and reverse rotation frequency of the output shaft of the servo motor 4 will drive the bidirectional lead screw 5 to rotate clockwise or counterclockwise continuously inside the mounting frame 3. Under the sliding limit action of the movable rod 7, the two movable blocks 6 will drive the two mounting arms 8 to move closer to or further away from the left and right sides of the feeding tank 1, thereby driving the metal ball head 10 to continuously tap the left and right sides of the feeding tank 1. Finally, the powder coating adhering to the inner wall of the feeding tank 1 will be knocked off, thus achieving the functions of anti-clogging and anti-adhesion, ensuring smooth feeding.

[0030] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. Any method that can achieve its beneficial effect can be implemented. In addition, the electrical components in this embodiment are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. Those skilled in the art can control the electrical components through simple programming. Moreover, the existing disclosed power connection technology is also common knowledge in the field. Therefore, the specific structural composition and working principle will not be described in detail in this embodiment.

[0031] 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.

[0032] 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 powder coating production apparatus for easy material feeding, comprising a feeding tank (1) and a production apparatus body (2), characterized in that: The external of the feeding tank (1) is fixedly connected to a knocking and turning component; The tapping and turning assembly includes a mounting bracket (3) fixedly connected to the outside of the feeding tank (1). A servo motor (4) is fixedly connected to the right side of the mounting bracket (3). A bidirectional lead screw (5) is fixedly connected to the output shaft of the servo motor (4). A movable block (6) is threadedly connected to the outer surface of the bidirectional lead screw (5). A movable rod (7) is fixedly connected to the inner side of the mounting bracket (3). An installation arm (8) is fixedly connected to the front end of the movable block (6). A spring sleeve (9) is fixedly connected to the side of the installation arm (8) near the feeding tank (1). A metal ball head (10) is fixedly connected to the outer side of the spring sleeve (9). A stand (11) is fixedly connected to the top of the feeding tank (1). A rotary motor (12) is fixedly connected to the top of the stand (11). A stirring shaft (13) is fixedly connected to the output shaft of the rotary motor (12).

2. The powder coating production apparatus for easy material feeding according to claim 1, characterized in that: The end face of the bidirectional lead screw (5) is rotatably connected to the inner wall of the mounting bracket (3), and the movable block (6) is slidably connected to the movable rod (7).

3. The powder coating production apparatus for easy material feeding according to claim 1, characterized in that: The number of mounting arms (8) is two, and they are symmetrically distributed on the left and right sides of the feeding tank (1).

4. The powder coating production apparatus for easy material feeding according to claim 1, characterized in that: The feeding tank (1) is fixedly connected to the top of the main body (2) of the production device, and the top of the main body (2) of the production device is fixedly connected to the feeding hopper.

5. The powder coating production apparatus for easy material feeding according to claim 1, characterized in that: The bottom of the feeding tank (1) is fixedly connected to a discharge pipe (14), and an electromagnetic control valve (15) is installed on the outside of the discharge pipe (14).

6. The powder coating production apparatus for easy material feeding according to claim 1, characterized in that: Support members (16) are fixedly connected to the left and right sides of the top of the main body (2) of the production device, and a wind cover (17) is fixedly connected to the inner side of the support member (16).

7. A powder coating production apparatus for easy material feeding according to claim 6, characterized in that: A fan (18) is fixedly connected to the inner side of the hood (17), and a filter screen (19) is fixedly installed on the outer side of the hood (17).

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