Automatic cleaning machine for soft capsule drying rotating cage

Abstract

The invention belongs to the field of medicine production equipment, and discloses a soft capsule drying rotary cage automatic cleaning machine which comprises a pushing trolley, a drying rotary cage, an automatic cleaning box, a purified water system, an alkaline water system, a drying system, a vacuumizing system and a PLC. The material pushing trolley is arranged on the front side of the automatic cleaning box, and a drying rotating cage is arranged on the material pushing trolley in a push-pull mode. The automatic cleaning box comprises a bottom equipment bin, a top cleaning bin and a sealing door which can be arranged at a front side opening of the cleaning bin in a sealing mode. A plurality of spraying heads connected with the purified water system and the alkaline water system are arranged at the top of the cleaning bin, and a transmission gear meshed with the drying rotating cage is arranged at the top of the right side and externally connected with a driving mechanism. Ultrasonic waves are combined with a cleaning agent to complete automatic cleaning of the drying rotating cage, meanwhile, drying and disinfection are automatically conducted after cleaning, and the cleaning requirement of a medicine clean production area is met.

Description

Technical Field

[0001] The invention belongs to the field of pharmaceutical production equipment and relates to a rotating cage cleaning device, in particular to an automatic cleaning machine for a soft capsule drying rotating cage. Background Art

[0002] Soft capsules are a type of capsule made by sealing liquid or suspension drugs in a soft capsule material (rubber). The rubber is made by mixing gelatin, glycerin (plasticizer), water and other pharmaceutical excipients to form a gelatin solution that is cooled and formed. Because the water content of the rubber is high and the capsule is soft, a drying process is required after the soft capsule is formed to remove moisture from the rubber and harden it for subsequent production and storage.

[0003] At present, air-blast drying cages are commonly used for evaporative drying in the production of soft capsules. The drying cages are mostly cleaned manually. Due to the large size of the cages, mesh structure, internal and interface dead corners, capsule sticking to the wall and other multiple factors, the existing cleaning operation of the drying cages is not only time-consuming and labor-intensive, but also has low cleaning efficiency. Summary of the invention

[0004] In order to solve the above technical problems existing in the existing soft capsule drying cage cleaning method, the present invention provides an automatic soft capsule drying cage cleaning machine, which uses ultrasonic waves combined with cleaning agents to automatically clean the drying cage, and automatically dries and disinfects after cleaning to meet the cleaning requirements of the pharmaceutical clean production area.

[0005] To achieve the above object, the present invention adopts the following technical solutions:

[0006] The present invention provides an automatic washing machine for a soft capsule drying cage, comprising a material pushing trolley, a drying cage, an automatic washing box, a purified water system, an alkaline water system, a drying system, a vacuum system and a PLC controller, wherein:

[0007] The pusher trolley is arranged at the front side of the automatic cleaning box, on which the drying cage can be pushed and pulled, and is used to manually push the drying cage into the automatic cleaning box for cleaning or receive the cleaned drying cage;

[0008] The automatic cleaning box includes an equipment compartment at the bottom, a cleaning compartment at the top, and a sealing door that can be sealed at the front opening of the cleaning compartment; a plurality of spray heads connected to the purified water system and the alkaline water system are arranged on the top of the cleaning compartment, and a transmission gear meshing with the drying cage is arranged on the top of the right side, and the transmission gear is externally connected to a driving mechanism;

[0009] The drying system and vacuum system are respectively arranged on the top and side wall of the automatic cleaning box, and are respectively connected to the cleaning chamber; the PLC controller is arranged on the top or side wall of the automatic cleaning box, and is respectively electrically connected to the purified water system, alkaline water system and the driving mechanism.

[0010] Preferably, the first guide rails are respectively arranged on the top of the left and right ends of the pusher trolley, push and pull handles are arranged on both sides, and brakeable walking wheels are respectively arranged at the four corners of the bottom, wherein:

[0011] The first guide rail is arranged longitudinally, and baffles are arranged on the outer side thereof along the length direction thereof, and blocks are arranged on the proximal position of the baffle away from the automatic cleaning box.

[0012] Preferably, the drying cage comprises an L-shaped support plate arranged symmetrically on the left and right, a connecting shaft connecting the two L-shaped support plates on the left and right, and a cage body rotatably limited on the two connecting shafts, wherein:

[0013] The first roller and the second roller are symmetrically arranged at both ends of the connecting shaft, and the first roller and the second roller are respectively located at the outer side and the inner side of the L-shaped support plate, and are arranged corresponding to the pushing trolley and the drying cage respectively.

[0014] More preferably, annular guide rails cooperating with the second roller are fixedly provided on the circumference of the left and right ends of the rotating cage body, and a flip gear meshing with the transmission gear is fixedly provided on the inner side of one of the annular guide rails.

[0015] Preferably, the equipment compartment and the cleaning compartment are separated by a horizontally arranged ultrasonic vibration panel, wherein:

[0016] The bottom array of the ultrasonic vibration panel is provided with a plurality of ultrasonic transducers, and the ultrasonic transducers are all connected to the ultrasonic generator located in the equipment compartment, and the back of the equipment compartment is arranged to be open.

[0017] Preferably, second guide rails corresponding to the first guide rail on the material pushing trolley are respectively provided on the left and right sides of the bottom of the cleaning bin, and limiting grooves cooperating with the first roller on the drying cage are respectively provided at the front and rear ends of the second guide rails.

[0018] Preferably, the back of the cleaning bin is sealed with a light-transmitting wall panel, a disinfection box is provided at the rear of the light-transmitting wall panel, and a plurality of ultraviolet disinfection lamps electrically connected to the PLC controller are arranged at intervals in the disinfection box.

[0019] Preferably, a panoramic scanning camera and a laser rust remover are provided in the cleaning chamber, wherein:

[0020] The panoramic scanning camera and the laser rust remover are installed at intervals at the top and back corners of the cleaning bin, and are electrically connected to the PLC controller respectively.

[0021] Preferably, the transmission gear is fixedly mounted on a transmission shaft, the inner end of the transmission shaft is mounted on the top right side of the cleaning bin using a seat bearing, and the outer end shaft is connected to the driving mechanism.

[0022] Preferably, the purified water system comprises a purified water tank, and the alkaline water system comprises an alkaline water tank, and the purified water tank and the alkaline water tank are respectively connected to the spray head via a delivery pump, a pipeline and a solenoid valve.

[0023] The present invention adopts the above technical solution, and has the following technical effects compared with the prior art:

[0024] (1) Energy saving: Due to the volume and mesh surface of the cage, this equipment saves a lot of water by immersing the cage in a sealed cleaning tank compared to repeated manual rinsing and brushing. Hot air drying is also more energy-saving than compressed air and drying room drying.

[0025] (2) Simple and efficient: PLC-operated fully automatic high-temperature alkali solution immersion + ultrasonic cleaning + high-pressure spraying is simpler to operate, has lower labor intensity, faster cleaning speed, higher cleaning degree, and higher efficiency of integrated cleaning, drying and disinfection. It is also more suitable for the cleanliness requirements of workshops producing pharmaceuticals and health products.

[0026] (3) Good safety: Compared with conventional alcohol spray disinfection, ultraviolet disinfection is safer for the environment and human health, has better disinfection effect, and is more conducive to product quality safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 The three-dimensional structure of the automatic washing machine for drying and rotating cages of soft capsules of the present invention is shown in FIG. Figure 1 ;

[0028] Figure 2 The three-dimensional structure of the automatic washing machine for drying and rotating cages of soft capsules of the present invention is shown in FIG. Figure 2 ;

[0029] Figure 3 The three-dimensional structure of the automatic washing machine for drying and rotating cages of soft capsules of the present invention is shown in FIG. Figure 3 ;

[0030] Figure 4 This is a schematic diagram of the main structure of a soft capsule drying cage automatic cleaning machine of the present invention;

[0031] Figure 5 It is a top view structural schematic diagram of a soft capsule drying cage automatic cleaning machine of the present invention;

[0032] Figure 6 It is a right view structural schematic diagram of a soft capsule drying cage automatic cleaning machine of the present invention;

[0033] Figure 7 It is a cross-sectional structural schematic diagram of an automatic washing machine for a soft capsule drying rotating cage according to the present invention;

[0034] Figure 8 It is a three-dimensional structural schematic diagram of a material pushing trolley in an automatic washing machine for a soft capsule drying cage of the present invention;

[0035] Fig. 9 The three-dimensional structure of the drying cage in the automatic washing machine for drying the soft capsule of the present invention is shown in FIG. Figure 1 ;

[0036] Fig.10 The three-dimensional structure of the drying cage in the automatic washing machine for drying the soft capsule of the present invention is shown in FIG. Figure 2 ;

[0037] Fig.11 The three-dimensional structure of the automatic cleaning box in the automatic cleaning machine for the soft capsule drying cage of the present invention is shown in FIG. Figure 1 ;

[0038] Fig.12 The three-dimensional structure of the automatic cleaning box in the automatic cleaning machine for the soft capsule drying cage of the present invention is shown in FIG. Figure 2 ;

[0039] Fig.13 It is a schematic diagram of the main structure of an automatic cleaning box in an automatic cleaning machine for a soft capsule drying cage of the present invention;

[0040] Fig.14 The present invention is a schematic cross-sectional structural diagram of an automatic cleaning box in an automatic cleaning machine for a soft capsule drying cage. DETAILED DESCRIPTION

[0041] The present invention is described in detail and specifically by specific examples below to provide a better understanding of the present invention, but the following examples do not limit the scope of the present invention.

[0042] In some embodiments, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, an automatic cleaning machine for a soft capsule drying cage is provided, comprising a pushing trolley 100, a drying cage 200, an automatic cleaning box 300, a purified water system 400, an alkaline water system 500, a drying system 600, a vacuum system 700 and a PLC controller 800. The cleaning machine uses ultrasonic waves combined with a cleaning agent to automatically clean the drying cage, and automatically dries and disinfects after cleaning to meet the cleaning requirements of the pharmaceutical clean production area.

[0043] Specifically, the pushing trolley 100 is arranged at the front side of the automatic cleaning box 300, and the drying cage 200 can be pushed and pulled on it, and is used to manually push the drying cage 200 into the automatic cleaning box 300 for cleaning, or manually pull out the drying cage 200 and transfer it to the pushing trolley 100 after cleaning, so as to realize the loading and unloading of the drying cage 200.

[0044] The body of the automatic cleaning box 300 is mainly divided into two parts: an equipment compartment 301 at the bottom and a cleaning compartment 302 at the top. A sealing door 303 is provided at the front opening of the cleaning compartment 302 as needed. The sealing door 303 can adopt a conventional swing door structure or a sliding door structure and is sealed with a sealing strip to ensure that after closing the sealing door 303, the cleaning compartment 302 forms a sealed independent space.

[0045] In order to realize automatic cleaning of the drying cage 200, a plurality of spray heads 312 connected to the purified water system 400 and the alkaline water system 500 are arranged on the top of the cleaning chamber 302. High-pressure purified water is provided to each spray head 312 through the purified water system 400, and high-pressure alkaline water cleaning agent is provided to each spray head 312 through the alkaline water system 500, so as to dynamically clean the drying cage 200 during the rotation process.

[0046] The rotation of the drying cage 200 is driven by a transmission gear 316, which is installed at the top position on the right side of the cleaning chamber 302 and meshed with the drying cage 200. One end of the transmission gear 316 is externally connected to a driving mechanism 319, and the driving mechanism 319 can be a reduction motor. When in use, the driving mechanism 319 is started, and the drying cage 200 can be synchronously driven to rotate through the transmission gear 316.

[0047] The drying system 600 and the vacuum system 700 are respectively arranged on the top and side wall of the automatic cleaning box 300, and are connected through pipes to form a circulating airflow system. They are also connected to the cleaning chamber 302, respectively, to provide high-temperature air and negative pressure to the cleaning chamber 302, so as to achieve the purpose of vacuum drying.

[0048] When the vacuum system 700 is turned on for vacuum dehumidification, the drying system 600 is turned on for internal circulation, which can speed up the air flow in the cleaning chamber 302, thereby speeding up the dehumidification efficiency. As needed, vacuum and heating can be performed separately or simultaneously. Vacuum drying can lower the boiling point of water, vaporizing it from liquid to gas.

[0049] Of course, as an alternative, steam can be introduced into the cleaning chamber 302 through a steam pipe for high-temperature steam washing according to demand, which can remove the remaining impurities such as pills and rubber on the drying cage 200 more quickly and efficiently.

[0050] The PLC controller 800 is installed on the top or side wall of the automatic cleaning box 300, and is electrically connected to the purified water system 400, the alkaline water system 500 and the driving mechanism 319. According to the requirements, the PLC controller 800 can use a display with a touch screen, which can display the cleaning status in real time and facilitate operation control.

[0051] In some of the embodiments, Figure 1 , Figure 2 , Figure 6 and Figure 8 As shown, the pushing trolley 100 is a movable trolley made of steel structure. In order to facilitate the transfer and transportation of the drying cage 200, first guide rails 101 are respectively set at the top positions of the left and right ends of the pushing trolley 100. The first guide rails 101 are arranged longitudinally, and baffles 102 are set on the outer side along the length direction thereof, and blocks 103 are set on the proximal position of the baffles 102 away from the automatic cleaning box 300. The drying cage 200 can be limitedly set on the pushing trolley 100.

[0052] In order to facilitate the transfer and transportation of the drying cage 200 thereon by the pusher trolley 100, push-pull handles 104 are respectively installed on both sides of the pusher trolley 100, and brakeable running wheels 105 are respectively provided at the four corners of the bottom of the pusher trolley 100.

[0053] In some of the embodiments, Figure 1 , Figure 2 , Fig. 9 and Fig.10 As shown, the drying cage 200 mainly includes a cage support and a cage body 205 rotatably mounted on the cage support. The cage support includes an L-shaped support plate 201 symmetrically arranged on the left and right, a connecting shaft 202 connecting the left and right L-shaped support plates 201, and the cage body 205 is rotatably limited and arranged on the two connecting shafts 202.

[0054] Specifically, in order to realize the smooth transfer of the drying cage 200 and the rotation and cleaning of the cage body 205, a first roller 203 and a second roller 204 are symmetrically arranged at the left and right ends of the connecting shaft 202. The first roller 203 and the second roller 204 are respectively located at the outer side and the inner side of the L-shaped support plate 201, and are arranged corresponding to the pusher trolley 100 and the drying cage 200.

[0055] When in use, the first roller 203 is provided to facilitate the push-pull transfer of the drying cage 200 between the pusher trolley 100 and the automatic cleaning box 300. The second roller 204 is provided to facilitate the drying cage 200 entering the automatic cleaning box 300 to ensure that the cage body 205 can stably rotate on the cage support under the drive of the transmission gear 316, thereby achieving the purpose of rotating while cleaning and ensuring the adequacy of cage cleaning.

[0056] In addition, annular guide rails 206 cooperating with the second roller 204 are fixedly arranged on the circumference of the left and right ends of the rotating cage body 205, and a flip gear 207 meshing with the transmission gear 316 is fixedly arranged on the inner side of one of the annular guide rails 206. The transmission gear 316 is driven by the external driving mechanism 319 to synchronously drive the flip gear 207 to drive, and then drive the rotating cage body 205 to rotate.

[0057] In some of the embodiments, Fig.11 , Fig.12 , Fig.13 and Fig.14 As shown, the equipment compartment 301 and the cleaning compartment 302 are separated into two independent space parts, upper and lower, by a horizontally arranged ultrasonic vibration panel 304. The space above the ultrasonic vibration panel 304 forms the cleaning compartment 302, which is used to accommodate and install the drying cage 200.

[0058] For the purpose of ultrasonic cleaning, a plurality of ultrasonic transducers 305 are arranged in an array at the bottom of the ultrasonic vibration panel 304, and the ultrasonic transducers 305 are connected to the ultrasonic generator 306 located in the equipment compartment 301 to form an ultrasonic cleaning mechanism, which uses the cavitation effect, acceleration effect and straight flow effect of ultrasonic waves in the liquid to directly and indirectly act on the dirt on the surface of the rotating cage body 205 to achieve the purpose of cleaning. In order to facilitate the installation and maintenance of the ultrasonic cleaning equipment, an opening is provided at the back of the equipment compartment 301.

[0059] In addition, in order to facilitate the smooth transfer of the drying cage 200 to the cleaning chamber 302, second guide rails 307 corresponding to the first guide rails 101 on the pusher trolley 100 are respectively provided on the left and right sides of the bottom of the cleaning chamber 302. Before cleaning, the drying cage 200 is transferred from the first guide rail 101 on the pusher trolley 100 to the second guide rail 307 to realize the feeding of the drying cage 200.

[0060] Similarly, after cleaning is completed, the drying cage 200 can be manually pulled out from the second guide rail 307 of the cleaning chamber 302 and transferred to the first guide rail 101 on the pushing trolley 100 .

[0061] In addition, in order to ensure the stability of the drying cage 200 during the dynamic cleaning process and prevent the drying cage 200 from deflecting during the cleaning process, the top surfaces of the front and rear ends of the second guide rail 307 are respectively provided with limiting grooves 308 that match the first roller 203 on the drying cage 200. Alternatively, a slot is provided at the front end of the second guide rail 307, and a latch is provided to limit the drying cage 200.

[0062] After the drying cage 200 is pushed into the cleaning chamber 302 to a certain depth, the first rollers 203 at the four corners of the bottom of the drying cage 200 are sunk into the limiting grooves 308 to play a role in limiting movement.

[0063] The limiting groove 308 and the surface of the second guide rail 307 are in smooth transition. After cleaning is completed, the first rollers 203 at the four corners of the bottom of the drying cage 200 can be pulled out from the corresponding limiting grooves 308 by force.

[0064] In some of the embodiments, Figure 3 , Fig.11 , Fig.12 and Fig.14 As shown, in order to achieve the purpose of ultraviolet disinfection, a light-transmitting wall panel 309 is sealed on the back of the cleaning chamber 302, a disinfection box 310 is arranged at the rear of the light-transmitting wall panel 309, and a plurality of ultraviolet disinfection lamps 311 electrically connected to the PLC controller 800 are arranged at intervals in the disinfection box 310.

[0065] The light-transmitting wall panel 309 is made of transparent glass. When the ultraviolet disinfection lamp 311 on the back is turned on, ultraviolet rays can pass through the light-transmitting wall panel 309 to perform ultraviolet disinfection on the drying cage 200 in the cleaning chamber 302.

[0066] In one embodiment, Figure 4 , Fig.13 and Fig.14As shown, a panoramic scanning camera 313 and a laser rust remover 314 are also provided in the cleaning chamber 302. The panoramic scanning camera 313 and the laser rust remover 314 are installed at intervals at the top and back corners of the cleaning chamber 302, and are electrically connected to the PLC controller 800 respectively. The panoramic scanning camera 313 and the laser rust remover 314 are both existing commercially available known equipment, equipped with a rotating base, capable of 360-degree rotation, and have a certain waterproof performance, meeting the use requirements in the cleaning chamber 302.

[0067] When in use, the surface of the rotating cage body 205 is scanned by the panoramic scanning camera 313, and the rusted position on the surface of the cage body 205 is found by the PLC controller 800 through data analysis and processing, and the laser rust remover 314 is controlled to remove the rusted position by laser, thereby ensuring the cleanliness of the surface of the cage body 205. If necessary, the cage body 205 can also be subjected to anti-rust treatment such as vacuum or nitrogen drying.

[0068] In some of the embodiments, Figure 1 , Figure 4 , Figure 5 and Figure 7 As shown, the transmission gear 316 is fixedly mounted on the transmission shaft 317. The inner end of the transmission shaft 317 is mounted on the top right side of the cleaning chamber 302 using a seat bearing 318, and can be meshed with the drying cage 200 at a preset position to achieve power transmission. The outer end of the transmission shaft 317 is connected to the driving mechanism 319. When the driving mechanism 319 is started, the power can be transmitted to the flip gear 207 through the transmission shaft 317 and the transmission gear 316.

[0069] In some of the embodiments, Figure 1 , Figure 3 , Figure 5 , Figure 6 and Figure 6 As shown, the purified water system 400 includes a purified water tank containing purified water. The alkaline water system 500 includes an alkaline water tank containing alkaline water or other cleaning agents.

[0070] In order to realize the delivery of purified water and cleaning agent, the purified water tank and the alkaline water tank are respectively connected to the spray head 312 through a delivery pump via a pipeline and a solenoid valve, and the delivery pump and the solenoid valve are electrically connected to the PLC controller 800 to realize the automatic control of the purified water system 400 and the alkaline water system 500. As needed, multiple automatic cleaning boxes 300 can be controlled in series and cleaned at the same time to improve the cleaning efficiency.

[0071] See also Figures 1 to 7When the automatic washing machine for drying and rotating cages of soft capsules is used, the sealing door 303 is opened, the drying rotating cage 200 with rollers on the pushing trolley 100 is pushed into the washing chamber 302 along the second guide rail 307, the latch is installed, the drying rotating cage 200 to be washed is fixed in the washing chamber 302, and the sealing door 303 is closed. The automatic washing of the rotating cage body 205 is operated through the control panel of the PLC controller 800. The specific washing process is as follows:

[0072] A 5% purified sodium carbonate aqueous solution at a temperature of more than 70°C prepared in the alkaline water tank of the alkaline water system 500 is delivered into the cleaning chamber 302 through a delivery pipe and a valve until it overflows the top of the rotating cage body 205, and the driving mechanism 319 is turned on to drive a circle of the turning gear 207 on the side edge of the rotating cage through the transmission gear 316 to rotate the rotating cage;

[0073] At the same time, the ultrasonic cleaning mechanism is turned on through the PLC controller 800, and the oil stains and dirt on the surface of the cage and the residual adhesive pills and rubber skin are removed through high-temperature alkali solution immersion and ultrasonic cleaning. After a certain period of time, the waste water is discharged through the drain pipe 115 and the valve. The high-temperature purified water above 70°C in the alkali water system 500 is sent to the purified water system 400 through the water delivery pipe and the valve, and then the rotating cage is sprayed with high pressure through the booster spray head 112, and the waste water is discharged through the drain pipe 115 and the valve.

[0074] Finally, the purified water can be used for another rinse through the purified water system 400. After the cleaning is completed, the hot air blower 600 is turned on to perform hot air drying through the air outlet at the top of the cleaning chamber 302, and the ultraviolet disinfection lamp 111 is used for disinfection.

[0075] After drying and disinfection is completed, the panoramic scanning probe 313 will perform intelligent scanning to detect and confirm whether the surface of the cage is clean, whether the stainless steel mesh is damaged, and whether there is rust. If rust is found, the laser rust remover 314 will locate the laser to eliminate it. After the cage is cleaned, the drying cage 200 is manually pushed back to the push cart 100 for assembly.

[0076] The specific embodiments of the present invention are described in detail above, but they are only examples, and the present invention is not limited to the specific embodiments described above. For those skilled in the art, any equivalent modifications and substitutions made to the present invention are also within the scope of the present invention. Therefore, the equalization changes and modifications made without departing from the spirit and scope of the present invention should be included in the scope of the present invention.

Claims

1. A soft capsule drying cage automatic cleaning machine, characterized in that: The invention comprises a material pushing trolley (100), a drying cage (200), an automatic cleaning box (300), a purified water system (400), an alkaline water system (500), a drying system (600), a vacuum system (700) and a PLC controller (800), wherein: The pusher trolley (100) is arranged at the front side of the automatic cleaning box (300), and the drying cage (200) can be pushed and pulled on the pusher trolley, and is used to manually push the drying cage (200) into the automatic cleaning box (300) for cleaning or to receive the cleaned drying cage (200); The automatic cleaning box (300) comprises an equipment compartment (301) at the bottom, a cleaning compartment (302) at the top, and a sealing door (303) sealably arranged at the front opening of the cleaning compartment (302); a plurality of spray heads (312) connected to the purified water system (400) and the alkaline water system (500) are arranged at the top of the cleaning compartment (302); a transmission gear (316) meshing with the drying cage (200) is arranged at the top of the right side, and the transmission gear (316) is externally connected to a driving mechanism (319); The drying system (600) and the vacuum system (700) are respectively arranged on the top and side wall of the automatic cleaning box (300), and are respectively connected to the cleaning chamber (302); the PLC controller (800) is located on the top or side wall of the automatic cleaning box (300), and is electrically connected to the purified water system (400), the alkaline water system (500) and the driving mechanism (319).

2. The automatic washing machine for drying and rotating cages of soft capsules according to claim 1, characterized in that: The top of the left and right ends of the pusher trolley (100) are respectively provided with first guide rails (101), push and pull handles (104) are provided on both sides, and brakeable running wheels (105) are respectively provided at the four corners of the bottom, wherein: The first guide rail (101) is arranged longitudinally, and baffles (102) are provided on the outer side thereof along the length direction thereof, and blocks (103) are provided on the baffles (102) at the proximal end away from the automatic cleaning box (300).

3. The automatic washing machine for drying and rotating cages of soft capsules according to claim 1, characterized in that: The drying cage (200) comprises an L-shaped support plate (201) symmetrically arranged on the left and right, a connecting shaft (202) connecting the two L-shaped support plates (201) on the left and right, and a cage body (205) rotatably limited and arranged on the two connecting shafts (202), wherein: A first roller (203) and a second roller (204) are symmetrically arranged at both ends of the connecting shaft (202), and the first roller (203) and the second roller (204) are respectively located at the outer side and the inner side of the L-shaped support plate (201), and are arranged corresponding to the pushing trolley (100) and the drying cage (200).

4. The automatic washing machine for drying and rotating cages of soft capsules according to claim 3, characterized in that: Annular guide rails (206) matching with the second roller (204) are fixedly arranged on the circumference of the left and right ends of the rotating cage body (205), and a flip gear (207) meshing with the transmission gear (316) is fixedly arranged on the inner side of one of the annular guide rails (206).

5. The automatic washing machine for drying and rotating cages of soft capsules according to claim 1, characterized in that: The equipment chamber (301) and the cleaning chamber (302) are separated by a horizontally arranged ultrasonic vibration panel (304), wherein: The bottom array of the ultrasonic vibration panel (304) is provided with a plurality of ultrasonic transducers (305), and the ultrasonic transducers (305) are all connected to an ultrasonic generator (306) located in the equipment compartment (301), and the back of the equipment compartment (301) is arranged to be open.

6. The automatic washing machine for drying and rotating cages of soft capsules according to claim 1, characterized in that: Second guide rails (307) corresponding to the first guide rail (101) on the material pushing trolley (100) are respectively arranged on the left and right sides of the bottom of the cleaning bin (302), and limiting grooves (308) matching with the first roller (203) on the drying cage (200) are respectively arranged at the front and rear ends of the second guide rail (307).

7. The automatic washing machine for drying and rotating cages of soft capsules according to claim 1, characterized in that: The back of the cleaning chamber (302) is sealed with a light-transmitting wall plate (309), and a disinfection box (310) is arranged at the rear of the light-transmitting wall plate (309). A plurality of ultraviolet disinfection lamps (311) electrically connected to the PLC controller (800) are arranged at intervals inside the disinfection box (310).

8. The automatic washing machine for drying and rotating cages of soft capsules according to claim 1, characterized in that: The cleaning chamber (302) is provided with a panoramic scanning camera (313) and a laser rust remover (314), wherein: The panoramic scanning camera (313) and the laser rust remover (314) are installed at intervals at the top and back corners of the cleaning chamber (302), and are electrically connected to the PLC controller (800) respectively.

9. The automatic washing machine for drying and rotating cages of soft capsules according to claim 1, characterized in that: The transmission gear (316) is fixedly mounted on a transmission shaft (317), the inner end of the transmission shaft (317) is mounted on the top right side of the cleaning bin (302) using a seat bearing (318), and the outer end shaft is connected to the driving mechanism (319).

10. The automatic washing machine for drying and rotating cages of soft capsules according to claim 1, characterized in that: The purified water system (400) includes a purified water tank, and the alkaline water system (500) includes an alkaline water tank. The purified water tank and the alkaline water tank are respectively connected to the spray head (312) via a delivery pump, a pipeline and an electromagnetic valve.

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