Self-cleaning device for coating machine

Abstract

The utility model discloses a self-cleaning device for a coating machine, comprising a coating machine body, a support frame, a collecting box, a processing barrel, a discharge box, a fixing column, a feed port, a water inlet pipe, a drain pipe and a motor, a support frame is provided at the lower side of the coating machine body, the size of the support frame is adapted to the size of the coating machine body, a feed port is provided at the upper side of the coating machine body, a processing barrel is provided at a position corresponding to the feed port in the coating machine body, a discharge port is provided on the side of the processing barrel away from the feed port, a safety valve is provided on the discharge port, a discharge box is provided at the lower side of the discharge port, a collecting box is provided at the lower side of the discharge box, and the size of the collecting box is adapted to the size of the discharge box. The utility model has a simple structure, can clean the coating machine, and reduces the workload of manual cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of coating machine cleaning equipment, in particular to a self-cleaning device for a coating machine. Background Art

[0002] The coating machine is an efficient, safe and clean mechatronic equipment that can coat tablets, pills, candies, etc. with organic film, water-soluble film, slow-release and controlled-release coatings. The coating machine is suitable for pharmaceutical, chemical, food and other industries. According to the pot material, it can be divided into stainless steel and copper. According to the heat exchange efficiency, it can be divided into perforated coating machine and non-perforated coating machine. According to the production capacity, it can be divided into production type and experimental type. The latest experimental high-efficiency coating machine has the ability to coat 0.2kg, 1kg, 3kg, 5kg, 8kg, and 13kg on the same machine, greatly improving the practicality of coating machines in research.

[0003] The existing coating machine needs to be cleaned internally after use, which is generally done manually. Manual cleaning is inconvenient, the cleaning process is unsafe, and the cleaning is not clean enough. Cleaning verification must be performed after each cleaning, which has low work efficiency and consumes a lot of manpower. Therefore, the utility model proposes a self-cleaning device for a coating machine to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a self-cleaning device for a coating machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-cleaning device for a coating machine, comprising a coating machine body, a support frame, a collecting box, a processing barrel, a discharging box, a fixing column, a feed port, a water inlet pipe, a drain pipe and a motor, a support frame is provided on the lower side of the coating machine body, the size of the support frame is matched with the size of the coating machine body, a feed port is provided on the upper side of the coating machine body, a processing barrel is provided at a position corresponding to the feed port in the coating machine body, a discharge port is provided on the side of the processing barrel away from the feed port, a safety valve is provided on the discharge port, a discharge box is provided on the lower side of the discharge port, a collecting box is provided on the lower side of the discharge box, and the size of the collecting box is matched with the size of the discharge box.

[0006] Preferably, a fixing column is provided between the processing barrel and the coating machine body, a mounting groove is provided on one side of the coating machine body adjacent to the fixing column, and a water inlet pipe is provided on the processing barrel near the mounting groove.

[0007] Preferably, a drain pipe is provided on the processing barrel at a position away from the water inlet pipe, and sealing covers are provided on the water inlet pipe and the drain pipe, and a motor is provided between the water inlet pipe and the drain pipe.

[0008] Preferably, a rotating shaft is provided at the shaft end of the motor, the rotating shaft extends into the processing barrel, a plurality of bearing seats are provided on the rotating shaft, and a cleaning shaft is provided on each of the plurality of bearing seats.

[0009] Preferably, both ends of the plurality of cleaning shafts are provided with fixing seats, the plurality of fixing seats are provided with cleaning rollers, and the sizes of the plurality of cleaning rollers are matched with the sizes of the fixing seats.

[0010] Preferably, a plurality of cleaning frames are provided on one end of the rotating shaft away from the motor, and a cleaning brush is provided on each of the plurality of cleaning frames, and the sizes of the plurality of cleaning brushes are adapted to the size of the processing barrel.

[0011] Compared with the prior art, the beneficial effects of the utility model are: the utility model has a simple structure, can clean the coating machine, reduce the workload of manual cleaning, clean the inner wall of the processing barrel by cleaning rollers and cleaning brushes, avoid residual raw materials on the inner wall of the processing barrel, ensure that the coating machine body has a certain stability through the support frame, and ensure that the processing barrel has a certain stability through the fixed column. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of the processing barrel of the utility model.

[0015] In the figure: 1. Coating machine body; 2. Support frame; 3. Collecting box; 4. Processing barrel; 5. Discharging box; 6. Fixed column; 7. Feed inlet; 8. Water inlet pipe; 9. Drain pipe; 10. Motor; 11. Discharging port; 12. Safety valve; 13. Rotating shaft; 14. Bearing seat; 15. Cleaning shaft; 16. Fixed seat; 17. Cleaning roller; 18. Cleaning frame; 19. Cleaning brush. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and 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, and therefore cannot be understood as a limitation on the present invention.

[0018] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-3 The utility model provides a technical solution: a self-cleaning device for a coating machine, comprising a coating machine body 1, a support frame 2, a collecting box 3, a processing barrel 4, a discharging box 5, a fixing column 6, a feed port 7, a water inlet pipe 8, a drain pipe 9 and a motor 10. A support frame 2 is provided at the lower side of the coating machine body 1, and the size of the support frame 2 is adapted to the size of the coating machine body 1. A feed port 7 is provided at the upper side of the coating machine body 1. A processing barrel 4 is provided at a position corresponding to the feed port 7 in the coating machine body 1. A discharging port 11 is provided on the side of the processing barrel 4 away from the feed port 7. A safety valve 12 is provided on the discharging port 11. A discharging box 5 is provided at the lower side of the discharging port 11. A collecting box 3 is provided at the lower side of the discharging box 5, and the size of the collecting box 3 is adapted to the size of the discharging box 5.

[0020] In this embodiment, a fixing column 6 is provided between the processing barrel 4 and the coating machine body 1, a mounting groove is provided on one side of the coating machine body 1 adjacent to the fixing column 6, and a water inlet pipe 8 is provided on the processing barrel 4 near the mounting groove.

[0021] In this embodiment, a drain pipe 9 is provided on the processing barrel 4 at a position away from the water inlet pipe 8 , and sealing covers are provided on both the water inlet pipe 8 and the drain pipe 9 . A motor 10 is provided between the water inlet pipe 8 and the drain pipe 9 .

[0022] In this embodiment, a rotating shaft 13 is provided at the shaft end of the motor 10 , and the rotating shaft 13 extends into the processing barrel 4 . A plurality of bearing seats 14 are provided on the rotating shaft 13 , and a cleaning shaft 15 is provided on each of the plurality of bearing seats 14 .

[0023] In this embodiment, both ends of the plurality of cleaning shafts 15 are provided with fixing seats 16 , and cleaning rollers 17 are arranged inside the plurality of fixing seats 16 . The sizes of the plurality of cleaning rollers 17 are adapted to the sizes of the fixing seats 16 .

[0024] In this embodiment, a plurality of cleaning frames 18 are provided on one end of the rotating shaft 13 away from the motor 10 , and a cleaning brush 19 is provided on each of the plurality of cleaning frames 18 . The sizes of the plurality of cleaning brushes 19 are adapted to the size of the processing barrel 4 .

[0025] Working principle: according to production needs, the staff adds the raw materials into the processing barrel 4 through the feed port 7, and then sends the processed raw materials to the collecting box 3 through the discharge port 11 and the discharge box 5, and then adds water into the processing barrel 4 through the safety valve 12 and the water inlet pipe 8, and then the motor 10 is used to rotate the rotating shaft 13, and the cleaning shaft 15 and the cleaning frame 18 are rotated at the same time, so that the cleaning roller 17 and the cleaning brush 19 clean the inner wall of the processing barrel 4, and then the sewage can be discharged through the drain pipe 9.

[0026] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-cleaning device for a coating machine, characterized in that: The invention comprises a coating machine body (1), a support frame (2), a collecting box (3), a processing barrel (4), a discharge box (5), a fixing column (6), a feed port (7), a water inlet pipe (8), a drain pipe (9) and a motor (10). The support frame (2) is provided at the lower side of the coating machine body (1), and the size of the support frame (2) is matched with the size of the coating machine body (1). The feed port (7) is provided at the upper side of the coating machine body (1). A processing barrel (4) is provided at a position corresponding to the feed port (7) in the coating machine body (1). A discharge port (11) is provided on a side of the processing barrel (4) away from the feed port (7), and a safety valve (12) is provided on the discharge port (11). A discharge box (5) is provided at the lower side of the discharge port (11), and a collecting box (3) is provided at the lower side of the discharge box (5), and the size of the collecting box (3) is matched with the size of the discharge box (5).

2. A self-cleaning device for a coating machine according to claim 1, characterized in that: A fixing column (6) is provided between the processing barrel (4) and the coating machine body (1); a mounting groove is provided on one side of the coating machine body (1) adjacent to the fixing column (6); and a water inlet pipe (8) is provided on the processing barrel (4) near the mounting groove.

3. A self-cleaning device for a coating machine according to claim 2, characterized in that: A drainage pipe (9) is provided on the processing barrel (4) at a position away from the water inlet pipe (8), and sealing covers are provided on both the water inlet pipe (8) and the drainage pipe (9), and a motor (10) is provided between the water inlet pipe (8) and the drainage pipe (9).

4. A self-cleaning device for a coating machine according to claim 3, characterized in that: A rotating shaft (13) is provided at the shaft end of the motor (10), the rotating shaft (13) extends into the processing barrel (4), a plurality of bearing seats (14) are provided on the rotating shaft (13), and a cleaning shaft (15) is provided on each of the plurality of bearing seats (14).

5. A self-cleaning device for a coating machine according to claim 4, characterized in that: Both ends of the plurality of cleaning shafts (15) are provided with fixed seats (16), and cleaning rollers (17) are arranged inside the plurality of fixing seats (16), and the sizes of the plurality of cleaning rollers (17) are adapted to the sizes of the fixing seats (16).

6. A self-cleaning device for a coating machine according to claim 4, characterized in that: A plurality of cleaning frames (18) are provided on one end of the rotating shaft (13) away from the motor (10), and a cleaning brush (19) is provided on each of the plurality of cleaning frames (18). The size of the plurality of cleaning brushes (19) is adapted to the size of the processing barrel (4).

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