A drying device for pharmaceutical bottle production

Abstract

The present application belongs to the technical field of inside drying of medicine bottles, and particularly relates to a drying device for medicine bottle production, which comprises a rotary automatic air supply mechanism, a rotating mechanism and a rotary air distribution mechanism, the rotary automatic air supply mechanism is arranged on the rotating mechanism, and the rotary air distribution mechanism is arranged below the rotating mechanism. The rotary automatic air supply mechanism is provided, the height of the lower surface of the drop track fluctuates, the lifting shell below the target medicine bottle can be automatically lifted to combine with the target medicine bottle, and the opening and closing of the air supply valve can be automatically controlled; the automatically opened and closed valve, the dehumidification of the warm air and the reflux system are matched with each other, the circulation of the warm air can be realized, and the power consumption required for gas heating is reduced.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of drying inside the medicine bottle, and particularly relates to a drying device for medicine bottle production. BACKGROUND

[0002] After the medicine bottle production is completed, the medicine bottle needs to be cleaned before being filled and used, and the residual moisture inside the medicine bottle needs to be dried after being cleaned; hot air is usually used for drying the moisture inside the medicine bottle; the step is not difficult to operate manually, but when used on an automatic assembly line, the opening and closing of the valve, the relative static state of the air nozzle and the medicine bottle, and the collection of the moisture all need relatively complex structures to realize mutual cooperation.

[0003] In addition, since a relatively large pressure is required for the warm air to push out the water droplets, the consumption of the warm air is also relatively large, and how to save the energy consumption in the heating process while ensuring the heating temperature is also a problem that needs to be considered in large-scale production. SUMMARY

[0004] In view of the above problems, the drying device for medicine bottle production is provided to overcome the defects of the prior art, and a rotary automatic air supply mechanism is creatively provided to realize the relative static state of the nozzle part and the target medicine bottle and the automatic opening of the valve.

[0005] The technical scheme adopted in the application is as follows: the drying device for medicine bottle production comprises a rotary automatic air supply mechanism, a rotating mechanism and a rotary air distribution mechanism, the rotary automatic air supply mechanism is arranged on the rotating mechanism, and the rotary air distribution mechanism is arranged below the rotating mechanism.

[0006] Further, the rotary automatic air supply mechanism comprises a rotating disc, a lifting assembly, a jetting assembly and a water collecting assembly, the rotating disc is arranged on the rotating mechanism, the lifting assembly is slidingly arranged on the rotating disc, the jetting assembly is arranged on the lifting assembly, and the water collecting assembly is arranged on the jetting assembly.

[0007] The jetting assembly can not only automatically lift but also control the opening and closing of the internal valve through the lifting of the jetting assembly, so that the jetting assembly and the target medicine bottle can automatically lift and cooperate and jet the warm air flow towards the target medicine bottle when the jetting assembly and the target medicine bottle move synchronously.

[0008] As preferred, the air injection assembly comprises a fixed shell, a lifting shell and a lifting valve core, the fixed shell is fixed on the rotating disc through a support, the inside of the fixed shell is provided with a conical hole valve, the lifting shell is slidingly clamped on the fixed shell, the lifting shell is fixed on the lifting assembly through a support, the top of the lifting shell is provided with a nozzle part, the lifting valve core is composed of a hollow support and a conical valve core, the lifting valve core is fixed on the inner wall of the lifting shell through the hollow support, and the conical valve core is matched with the conical hole valve.

[0009] The nozzle part can improve the speed of air flow when being sprayed, plays a role in pushing water droplets out, and on the other hand, when the valve is closed, the exchange amount of air inside the air injection assembly and outside air is reduced, and the waste of heat is reduced.

[0010] When the lifting shell rises relative to the fixed shell, not only can the nozzle part be inserted into the target medicine bottle, but also the opening of the valve can be automatically completed through the distance of the conical valve core and the conical hole valve.

[0011] As a further preferred embodiment of the application, the lifting assembly comprises a lifting frame, a return spring and a lifting guide wheel, the lifting frame is slidingly clamped at the edge of the rotating disc, the return spring is arranged between the lifting frame and the rotating disc, the lifting frame is provided with a roller shaft, and the lifting guide wheel is rotatably arranged on the roller shaft.

[0012] Under the elastic force of the return spring, the lifting guide wheel always abuts against the drop track, so that the technical purpose of controlling the lifting of the lifting frame can be achieved through the design of the height change of the drop track.

[0013] As a further preferred embodiment of the application, the water collecting assembly comprises a water collecting cover and a water collecting pipe, the water collecting cover is fixed to the outside of the lifting shell, and the water collecting pipe is arranged below the water collecting cover.

[0014] Further, the rotating mechanism comprises a support frame, the support frame is provided with a drop track, the lifting guide wheel and the drop track are in rolling contact, and under the limitation of the drop track, the lifting frame can rise when rotating to the lower side of the target medicine bottle and can descend when separating from the target medicine bottle.

[0015] Further, the rotating air distribution mechanism comprises a rotating air distribution assembly and a hot air circulation assembly, and the hot air circulation assembly is arranged in the rotating air distribution assembly.

[0016] As preferably, the rotating air distribution assembly comprises a water collecting tank, a plenum, a rotating air distribution disc and a booster pump, the plenum is located inside the water collecting tank, the bottom of the water collecting tank is provided with a water outlet pipe, the inside of the plenum is provided with a heating device, the rotating air distribution disc is rotatably arranged above the plenum and the water collecting tank, the fixed shell is connected with the rotating air distribution disc through a pipeline, and the end of the pipeline extends into the plenum, and the water collecting pipe extends into the water collecting tank.

[0017] Through the rotation of the rotating air distribution disc, the pipeline can be prevented from winding and knotting during the rotation of the rotating disc, so that the rotating disc can continuously rotate in one direction; under normal circumstances, since the gas consumption speed of the rotary automatic air supply mechanism is constant, the booster pump only needs to work at a corresponding constant power, in order to maintain the internal gas pressure of the plenum, a gas pressure sensor can also be arranged inside the plenum, so as to realize more accurate adjustment of the power of the booster pump.

[0018] As a further preferred embodiment of the present application, the hot air circulation assembly comprises a circulation chamber and a one-way valve, the circulation chamber is located below the plenum, the booster pump is arranged between the plenum and the circulation chamber, the side of the circulation chamber is provided with a metal grille, the lower side of the metal grille is provided with a heat sink, and the heat sink is located outside the circulation chamber, and the one-way valve is arranged on the circulation chamber.

[0019] The hollow position of the metal grille can realize the recycling of the warm air, thereby reducing the energy demand for heating in the plenum and achieving the purpose of energy saving, and through the metal grille with lower temperature, the water in the humid hot air flow in the water collecting pipe can be condensed and flowed into the water collecting tank, thereby reducing the water content in the gas in the circulation chamber.

[0020] Further, the rotating mechanism further comprises a bearing and a center rod, the bearing is arranged between the support frame and the center rod, and the bottom of the center rod is fixedly connected with the rotating air distribution disc.

[0021] As preferably, the rotating mechanism further comprises a medicine bottle conveying assembly, the medicine bottle conveying assembly comprises a gear, a toothed belt and a medicine bottle clamp, the gear is fixedly connected with the center rod, the gear and the toothed belt are in meshing transmission, the medicine bottle clamp is arranged on the outer side of the toothed belt, and the target medicine bottle is clamped in the medicine bottle clamp.

[0022] The gear is driven to rotate by the toothed belt, which can simultaneously drive the center rod and the rotating disc to rotate, thereby simplifying the structure and realizing the synchronous movement and relative static state of the air injection assembly and the target medicine bottle.

[0023] The beneficial effects achieved by the above structure are as follows:

[0024] (1) When the jet assembly rotates, it can not only automatically rise and fall, but also control the opening and closing of the internal valve through its own rising and falling. Thus, when the jet assembly moves synchronously with the target medicine bottle, it can achieve the technical effect of automatically rising and cooperating to spray warm air into the target medicine bottle.

[0025] (2) The nozzle can increase the speed of the airflow when it is ejected, thus driving the water droplets out. On the other hand, it can also reduce the exchange of air between the inside and outside of the jet assembly when the valve is closed, thus reducing the waste of heat.

[0026] (3) When the lifting housing rises relative to the fixed housing, it can not only extend the nozzle into the target medicine bottle, but also automatically open the valve by moving away from the conical valve core and the conical orifice valve.

[0027] (4) Under the elastic force of the return spring, the lifting guide wheel always remains against the drop track. Therefore, by designing the height change of the drop track, the technical purpose of controlling the lifting frame can be achieved.

[0028] (5) By rotating the gas distribution plate, the pipes can be prevented from getting tangled and knotted during the rotation of the plate, so that the plate can rotate continuously in one direction.

[0029] (6) The hollowed-out position of the metal grid can realize the circulation of warm air, thereby reducing the energy demand when heating inside the pressurized chamber and achieving the purpose of energy saving. The metal grid with a lower temperature can also condense the moisture in the hot and humid airflow in the water collection pipe and flow into the water collection tank, thereby reducing the water content of the gas in the circulating air chamber.

[0030] (7) The gear is driven to rotate by the toothed belt, which can simultaneously drive the central rod and the rotating disk to rotate. This not only simplifies the structure, but also enables the synchronous movement and relative stillness of the jet assembly and the target medicine bottle. Attached Figure Description

[0031] Figure 1 This is a perspective view of a drying apparatus for the production of medicine bottles according to the present invention;

[0032] Figure 2 This is a front view of a drying apparatus for producing medicine bottles according to the present invention;

[0033] Figure 3 This is a left view of a drying apparatus for producing medicine bottles according to the present invention;

[0034] Figure 4 This is a top view of a drying apparatus for producing medicine bottles according to the present invention;

[0035] Figure 5 for Figure 3 A cross-sectional view along section line AA;

[0036] Figure 6 A semi-sectional schematic view of a drying device for vial production according to the present application;

[0037] Figure 7 A semi-sectional schematic view of a drying device for vial production according to the present application; Figure 5 A partial enlarged view of I in the figure;

[0038] Figure 8 A semi-sectional schematic view of a drying device for vial production according to the present application; Figure 6 A partial enlarged view of II in the figure;

[0039] Figure 9 A semi-sectional schematic view of a drying device for vial production according to the present application; Figure 6 A partial enlarged view of III in the figure.

[0040] Wherein, 1, rotary automatic air supply mechanism, 2, rotating mechanism, 3, rotating air distribution mechanism, 4, target vial, 5, rotating disc, 6, lifting assembly, 7, air injection assembly, 8, water collecting assembly, 9, lifting frame, 10, return spring, 11, lifting guide wheel, 12, fixed housing, 13, lifting housing, 14, lifting valve core, 15, water collecting cover, 16, water collecting pipe, 17, roller shaft, 18, conical hole valve, 19, nozzle part, 20, hollow support, 21, conical valve core, 22, support frame, 23, bearing, 24, center rod, 25, vial conveying assembly, 26, drop track, 27, gear, 28, toothed belt, 29, vial clamp, 30, rotating air distribution assembly, 31, hot air circulation assembly, 32, water collecting tank, 33, plenum chamber, 34, rotating air distribution disc, 35, booster pump, 36, circulating air chamber, 37, one-way valve, 38, metal grid, 39, cooling fin.

[0041] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application. DETAILED DESCRIPTION

[0042] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0043] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0044] like Figures 1-9 As shown, the present invention proposes a drying device for the production of medicine bottles, including a rotary automatic gas supply mechanism 1, a rotating mechanism 2 and a rotating gas distribution mechanism 3. The rotary automatic gas supply mechanism 1 is disposed on the rotating mechanism 2, and the rotating gas distribution mechanism 3 is disposed below the rotating mechanism 2.

[0045] The rotary automatic air supply mechanism 1 includes a rotating disk 5, a lifting assembly 6, an air jet assembly 7, and a water collection assembly 8. The rotating disk 5 is mounted on the rotating mechanism 2, the lifting assembly 6 is slidably mounted on the rotating disk 5, the air jet assembly 7 is mounted on the lifting assembly 6, and the water collection assembly 8 is mounted on the air jet assembly 7.

[0046] When rotating, the jet assembly 7 can not only automatically rise and fall, but also control the opening and closing of the internal valve through its own rising and falling. Thus, when the jet assembly 7 moves synchronously with the target medicine bottle 4, it can achieve the technical effect of automatically rising and coordinating to spray warm air into the target medicine bottle 4.

[0047] The jet assembly 7 includes a fixed housing 12, a lifting housing 13, and a lifting valve core 14. The fixed housing 12 is fixed to the rotating disk 5 by a bracket. A conical valve 18 is provided inside the fixed housing 12. The lifting housing 13 is engaged and slidably disposed on the fixed housing 12. The lifting housing 13 is fixed to the lifting assembly 6 by a bracket. A nozzle part 19 is provided on the top of the lifting housing 13. The lifting valve core 14 is composed of a hollow bracket 20 and a conical valve core 21. The lifting valve core 14 is fixed to the inner wall of the lifting housing 13 by the hollow bracket 20. The conical valve core 21 and the conical valve 18 are matched.

[0048] The nozzle 19 can increase the speed of the airflow when it is ejected, thereby driving the water droplets out. On the other hand, it can also reduce the amount of air exchange between the inside and outside of the jet assembly 7 when the valve is closed, thus reducing the waste of heat.

[0049] When the lifting housing 13 rises relative to the fixed housing 12, it can not only extend the nozzle 19 into the target medicine bottle 4, but also automatically open the valve by moving away from the conical valve core 21 and the conical valve 18.

[0050] The lifting assembly 6 comprises a lifting frame 9, a return spring 10 and a lifting guide wheel 11. The lifting frame 9 is slidingly engaged at the edge of the rotating disc 5. The return spring 10 is arranged between the lifting frame 9 and the rotating disc 5. The lifting frame 9 is provided with a roller shaft 17. The lifting guide wheel 11 is rotatably arranged on the roller shaft 17.

[0051] Under the elastic force of the return spring 10, the lifting guide wheel 11 is always kept against the drop track 26. Therefore, by the design of the height change of the drop track 26, the technical purpose of controlling the lifting of the lifting frame 9 can be achieved.

[0052] The water collecting assembly 8 comprises a water collecting cover 15 and a water collecting pipe 16. The water collecting cover 15 is fixedly connected to the outside of the lifting shell 13. The water collecting pipe 16 is arranged below the water collecting cover 15.

[0053] The rotating mechanism 2 comprises a support frame 22. The support frame 22 is provided with the drop track 26. The lifting guide wheel 11 and the drop track 26 are in rolling contact. Under the limitation of the drop track 26, the lifting frame 9 can be lifted when rotating to the lower side of the target medicine bottle 4 and can be lowered when separating from the target medicine bottle 4.

[0054] The rotating gas distribution mechanism 3 comprises a rotating gas distribution assembly 30 and a hot air circulation assembly 31. The hot air circulation assembly 31 is arranged inside the rotating gas distribution assembly 30.

[0055] The rotating gas distribution assembly 30 comprises a water collecting groove 32, a booster chamber 33, a rotating gas distribution disc 34 and a booster pump 35. The booster chamber 33 is located inside the water collecting groove 32. The bottom of the water collecting groove 32 is provided with a drain pipe. The inside of the booster chamber 33 is provided with a heating device. The rotating gas distribution disc 34 is rotatably arranged above the booster chamber 33 and the water collecting groove 32. The fixed shell 12 is connected with the rotating gas distribution disc 34 through a pipeline. The end of the pipeline extends into the booster chamber 33. The water collecting pipe 16 extends into the water collecting groove 32.

[0056] Through the rotation of the rotating gas distribution disc 34, the pipeline can be prevented from being wound and knotted during the rotation of the rotating disc 5, so that the rotating disc 5 can continuously rotate in one direction. Under normal circumstances, since the gas consumption speed of the rotary automatic gas supply mechanism 1 is constant, the booster pump 35 only needs to work at a corresponding constant power. In order to maintain the internal air pressure of the booster chamber 33, an air pressure sensor can also be arranged inside the booster chamber 33, so as to more accurately adjust the power of the booster pump 35.

[0057] The hot air circulation assembly 31 comprises a circulation gas chamber 36 and a one-way valve 37. The circulation gas chamber 36 is located below the booster chamber 33. The booster pump 35 is arranged between the booster chamber 33 and the circulation gas chamber 36. The side surface of the circulation gas chamber 36 is provided with a metal grid 38. The lower side of the metal grid 38 is provided with a heat sink 39. The heat sink 39 is located outside the circulation gas chamber 36. The one-way valve 37 is arranged on the circulation gas chamber 36.

[0058] The hollowed-out position of the metal grid 38 can realize the recycling of the warm air, thereby reducing the energy demand when heating the inside of the plenum chamber 33, achieving the purpose of energy saving. The metal grid 38 with lower temperature can also make the water in the humid hot air in the water collecting pipe 16 condense and flow into the water collecting tank 32, thereby reducing the water content of the gas in the circulating gas chamber 36.

[0059] The rotating mechanism 2 further comprises a bearing 23 and a center rod 24, the bearing 23 is arranged between the support frame 22 and the center rod 24, and the bottom of the center rod 24 is fixedly connected with the rotating valve plate 34.

[0060] The rotating mechanism 2 further comprises a medicine bottle conveying assembly 25, the medicine bottle conveying assembly 25 comprises a gear 27, a toothed belt 28 and medicine bottle clamps 29, the gear 27 is fixedly connected with the center rod 24, the gear 27 and the toothed belt 28 are in meshing transmission, and the medicine bottle clamps 29 are arranged on the outer side of the toothed belt 28, and the target medicine bottle 4 is clamped in the medicine bottle clamps 29.

[0061] The gear 27 is driven to rotate by the toothed belt 28, which can drive the center rod 24 and the rotating disc 5 to rotate at the same time, which not only can simplify the structure, but also can realize the synchronous movement and relative static of the air injection assembly 7 and the target medicine bottle 4.

[0062] In specific use, the booster pump 35 carries the gas in the circulating gas chamber 36 to the plenum chamber 33, and heats the gas by arranging a heating device in the plenum chamber 33.

[0063] Under normal circumstances, since the gas consumption speed of the rotary automatic air supply mechanism 1 is constant, the booster pump 35 only needs to work at a corresponding power constantly, in order to control the internal gas pressure and temperature of the plenum chamber 33, a gas pressure sensor and a temperature sensor can also be arranged in the plenum chamber 33, thereby realizing more accurate adjustment.

[0064] The toothed belt 28 is driven by an external mechanism and moves with the medicine bottle clamps 29, and through the cooperation between the gear 27 and the toothed belt 28, the center rod 24 and the rotating disc 5 can be driven to rotate synchronously, so the target medicine bottle 4 located on the periphery of the gear 27 can rotate at the same speed as the rotary automatic air supply mechanism 1, and the two are relatively static.

[0065] Under the elastic force of the reset spring 10, the lifting guide wheel 11 always abuts against the drop track 26, so the height of the lifting frame 9 is controlled by the ups and downs of the lower surface of the drop track 26, when the lifting frame 9 rotates to a position without the target medicine bottle 4, the reset spring 10 is in a compressed state, at this time, the conical valve core 21 is attached to the conical hole valve 18, the gas pressure in the fixed shell 12 is high, but since the drop track 26 is rigidly limited, the valve is closed at this stage, and the gas cannot be discharged outward.

[0066] When the lifting frame 9 moves to the position directly below the target medicine bottle 4, the lifting frame 9 will rise along the track of the drop track 26 due to the reduced thickness of the drop track 26; on one hand, the conical valve core 21 can be separated from the conical hole valve 18 to open the valve, on the other hand, the nozzle part 19 can be extended into the target medicine bottle 4 by the rising of the lifting shell 13, and the water collecting cover 15 can be sleeved outside the bottle mouth of the target medicine bottle 4.

[0067] At this time, the warm air in the plenum chamber 33 is sprayed into the target medicine bottle 4 through the nozzle part 19, and then falls along the wall of the target medicine bottle 4 after hitting the bottom of the target medicine bottle 4, and pushes the water in the target medicine bottle 4 out of the bottle mouth and into the water collecting cover 15; the gas with high temperature can also dry the inner wall of the target medicine bottle 4 to remove the water attached to the inner wall.

[0068] The water and air in the water collecting cover 15 enter the water collecting tank 32 through the water collecting pipe 16, and the water is discharged through the drain pipe at the bottom of the water collecting tank 32, and the gas enters the circulating air chamber 36 through the metal grid 38 for recycling; since the backflow air still has a high temperature, the heating power requirement in the plenum chamber 33 can be significantly reduced; during the above-mentioned gas circulation process, gas leakage is inevitable, so when the air pressure in the circulating air chamber 36 is less than the external air pressure, the external air can enter the circulating air chamber 36 through the one-way valve 37 to supplement.

[0069] Since the backflow warm air carries a lot of water, when it passes through the metal grid 38 with low temperature, part of the water will be liquefied into water droplets and flow into the water collecting tank 32 along the metal grid 38, and the above-mentioned dehumidification scheme can avoid the continuous increase of humidity of the warm air during the recycling process.

[0070] It should be noted that the relationship terms such as first and second in the present text are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0071] The above describes the present application and its embodiments, which are not limited, and the drawings only show one of the embodiments of the present application, and the actual structure is not limited thereto. In general, if a person skilled in the art is inspired by it, without departing from the purpose of the present application, without creative design, similar structure and embodiments of the technical solution can be designed, which should belong to the protection scope of the present application.

Claims

1. A drying apparatus for vial production, characterized by: Including rotary automatic gas supply mechanism (1), rotating mechanism (2) and rotary gas distribution mechanism (3), the rotary automatic gas supply mechanism (1) is arranged on the rotating mechanism (2), and the rotary gas distribution mechanism (3) is arranged below the rotating mechanism (2); The rotary automatic gas supply mechanism (1) comprises a rotating disc (5), a lifting assembly (6), a jet assembly (7) and a water collecting assembly (8), the rotating disc (5) is arranged on the rotating mechanism (2), the lifting assembly (6) is slidingly arranged on the rotating disc (5), the jet assembly (7) is arranged on the lifting assembly (6), and the water collecting assembly (8) is arranged on the jet assembly (7); The jet assembly (7) comprises a fixed shell (12), a lifting shell (13) and a lifting valve core (14), the fixed shell (12) is fixedly connected to the rotating disc (5) through a support, a tapered hole valve (18) is arranged in the fixed shell (12), the lifting shell (13) is slidingly arranged in the fixed shell (12) in a clamped mode, the lifting shell (13) is fixedly connected to the lifting assembly (6) through a support, a nozzle part (19) is arranged at the top of the lifting shell (13), the lifting valve core (14) is composed of a hollow support (20) and a tapered valve core (21), the lifting valve core (14) is fixedly connected to the inner wall of the lifting shell (13) through the hollow support (20), and the tapered valve core (21) is matched with the tapered hole valve (18).

2. The drying apparatus for a vial production according to claim 1, characterized by: The lifting assembly (6) comprises a lifting frame (9), a return spring (10) and a lifting guide wheel (11), the lifting frame (9) is slidingly arranged at the edge of the rotating disc (5) in a clamped mode, the return spring (10) is arranged between the lifting frame (9) and the rotating disc (5), and a roller shaft (17) is arranged on the lifting frame (9).

3. The drying apparatus for a vial production according to claim 2, characterized in that: The water collecting assembly (8) comprises a water collecting cover (15) and a water collecting pipe (16), the water collecting cover (15) is fixedly connected to the outside of the lifting shell (13), and the water collecting pipe (16) is arranged below the water collecting cover (15).

4. The drying apparatus for producing a vial according to claim 3, characterized in that: The rotating mechanism (2) comprises a support frame (22), the support frame (22) is provided with a drop track (26), the lifting guide wheel (11) and the drop track (26) are in rolling contact, and under the limitation of the drop track (26), the lifting frame (9) can rise when rotating to below the target medicine bottle (4) and can descend when separating from the target medicine bottle (4).

5. The drying apparatus for producing a vial according to claim 4, characterized by: The rotary gas distribution mechanism (3) comprises a rotary gas distribution assembly (30) and a hot air circulation assembly (31), and the hot air circulation assembly (31) is arranged in the rotary gas distribution assembly (30).

6. The drying apparatus for producing a vial according to claim 5, characterized by: The rotating air distribution assembly (30) comprises a water collecting tank (32), a plenum chamber (33), a rotating air distribution disc (34) and a plenum pump (35), the plenum chamber (33) is located inside the water collecting tank (32), the bottom of the water collecting tank (32) is provided with a water outlet pipe, the inside of the plenum chamber (33) is provided with a heating device, the rotating air distribution disc (34) is rotatably arranged above the plenum chamber (33) and the water collecting tank (32), the fixed shell (12) is connected with the rotating air distribution disc (34) through a pipeline, and the end of the pipeline extends into the plenum chamber (33), and the water collecting pipe (16) extends into the water collecting tank (32).

7. The drying apparatus for producing a vial according to claim 6, characterized by: The hot air circulation assembly (31) comprises a circulation air chamber (36) and a one-way valve (37), the circulation air chamber (36) is located below the plenum chamber (33), the plenum pump (35) is arranged between the plenum chamber (33) and the circulation air chamber (36), the side of the circulation air chamber (36) is provided with a metal grille (38), the lower side of the metal grille (38) is provided with a cooling fin (39), and the cooling fin (39) is located outside the circulation air chamber (36), and the one-way valve (37) is arranged on the circulation air chamber (36).

8. The drying apparatus for producing a vial according to claim 7, characterized by: The rotating mechanism (2) further comprises a bearing (23) and a center rod (24), the bearing (23) is arranged between the support frame (22) and the center rod (24), and the bottom of the center rod (24) is fixedly connected with the rotating air distribution disc (34).

9. The drying apparatus for producing a vial according to claim 8, characterized by: The rotating mechanism (2) further comprises a medicine bottle conveying assembly (25), the medicine bottle conveying assembly (25) comprises a gear (27), a toothed belt (28) and a medicine bottle clamp (29), the gear (27) is fixedly connected with the center rod (24), the gear (27) and the toothed belt (28) are in meshing transmission, the medicine bottle clamps (29) are arranged on the outer side of the toothed belt (28), and the target medicine bottle (4) is clamped in the medicine bottle clamps (29).

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