Capsule pelleting device

Abstract

The utility model provides a capsule pill pressing device which comprises a pill pressing assembly, the pill pressing assembly comprises a mounting frame, two pill pressing rollers, two gears, a feeding mechanism, a loading and unloading mechanism and a servo motor, one end of each pill pressing roller is rotationally connected to the inner wall of the mounting frame, and the other end of each pill pressing roller is rotationally connected to the outer wall of the mounting frame. The other ends of the two pellet pressing rollers penetrate through the mounting frame and are rotationally connected; rotating cavities are formed in the pill pressing rollers, the outer walls of the two pill pressing rollers are attached to each other, and pill pressing grooves are uniformly formed in the outer walls of the pill pressing rollers; the feeding mechanism and the loading and unloading mechanism are both arranged on the mounting frame; through the arrangement of the loading and unloading mechanism, air in the air exhaust cavity and the air exhaust cavity in the rotating cavity circulates through the air holes, a soft capsule material is tightly attached to the pill pressing groove, demolding is convenient after capsules are formed, and the working efficiency, the capsule preparation efficiency and the finished product rate are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pill preparation, and particularly relates to a capsule pill pressing device. Background Art

[0002] The capsule includes soft capsules. A soft capsule is a kind of capsule prepared by sealing liquid medicine or liquid fruit medicine in a soft capsule material after treatment. The soft capsule material is made of capsule gelatin, glycerol or other suitable medicinal excipients alone or in combination.

[0003] When the existing soft capsule pill pressing device is in use, the soft capsule material cannot fit tightly with the pill pressing groove better, and the capsule is extremely easy to adhere after forming, so that the capsule is not completely demolded, further affecting the working efficiency. If it is not cleaned in time, it will affect the subsequent processes, affecting the preparation efficiency and yield of the capsule. Therefore, a capsule pill pressing device is proposed. Summary of the Utility Model

[0004] In view of this, the embodiments of the utility model hope to provide a capsule pill pressing device to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial choice.

[0005] The technical solution of the embodiments of the utility model is realized as follows: A capsule pill pressing device includes a pill pressing assembly. The pill pressing assembly includes a mounting frame, two pill pressing rollers, two gears, a feeding mechanism, a loading and unloading mechanism and a servo motor. Wherein, one end of each of the two pill pressing rollers is rotatably connected to the inner wall of the mounting frame, and the other end of each of the two pill pressing rollers penetrates through the mounting frame and is rotatably connected; a rotating cavity is formed inside the pill pressing roller, and the outer walls of the two pill pressing rollers are in contact with each other. The outer wall of the pill pressing roller is evenly provided with pill pressing grooves; the feeding mechanism and the loading and unloading mechanism are both arranged on the mounting frame, and the loading and unloading mechanism is arranged on the two pill pressing rollers; the two gears are respectively arranged on the outer walls of the corresponding pill pressing rollers, and the two gears are meshed with each other; the servo motor is arranged on the outer wall of the mounting frame, and the output shaft of the servo motor penetrates through the mounting frame and is arranged at one end of one of the pill pressing rollers.

[0006] In some embodiments, the feeding mechanism includes a storage tank, a discharge pipe, a storage pipe, a plurality of nozzles, and a liquid pump. Among them, the storage tank is arranged on the upper surface of the mounting frame, and the liquid pump is arranged on the inner bottom wall of the storage tank; the storage pipe is arranged on the inner wall of the mounting frame, and a plurality of the nozzles uniformly penetrate through the lower surface of the storage pipe. The nozzles are fixedly connected to the storage pipe, and the nozzles are internally communicated with the storage pipe; the top end of the discharge pipe is arranged at the water outlet of the liquid pump, and the bottom end of the discharge pipe sequentially penetrates through the storage tank, the mounting frame, and the storage pipe; the discharge pipe is fixedly connected to the storage tank, the mounting frame, and the storage pipe.

[0007] In some embodiments, the loading and unloading mechanism includes an air pump, two connecting cylinders, a first pipe body, two X-shaped plate bodies, a U-shaped air inlet pipe, a U-shaped air outlet pipe, and a second pipe body. Among them, the air pump is arranged on the mounting frame, and two connecting cylinders are arranged on the mounting frame; the outer walls of the two connecting cylinders are attached to the corresponding rotation cavities, and the two connecting cylinders are arranged at one end of the corresponding X-shaped plate bodies. The connecting cylinders and the X-shaped plate bodies are fixedly connected; the outer walls of the two X-shaped plate bodies are attached to the inner walls of the corresponding rotation cavities; the inner wall of the pill pressing groove is evenly provided with air holes, and the air holes are communicated with the rotation cavities; the X-shaped plate bodies and the rotation cavities form an air extraction cavity and an exhaust cavity.

[0008] In some embodiments, a U-shaped mounting plate is arranged on the outer wall of the mounting frame. The air pump is arranged on the front surface of the U-shaped mounting plate, and the connecting cylinders are arranged on the rear surface of the U-shaped mounting plate.

[0009] In some embodiments, sealing gaskets are embedded on the outer walls of the connecting cylinders and the X-shaped plate bodies.

[0010] In some embodiments, a control panel is arranged on the outer wall of the mounting frame. The control panel is electrically connected to the liquid pump and the air pump through electric wires.

[0011] Due to the adoption of the above technical solutions in the embodiments of the present invention, it has the following advantages:

[0012] Through the setting of the loading and unloading mechanism of the present invention, it is used to circulate the gas in the air extraction cavity and the exhaust cavity in the rotation cavity through the air holes, so as to closely fit the soft capsule material with the pill pressing groove, and it is convenient to demold the capsule after molding, improving the work efficiency, the preparation efficiency and the yield of the capsule.

[0013] The above summary is only for the purpose of the specification and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0015] Figure 1 Structural diagram of the present utility model;

[0016] Figure 2 Side view structural diagram of the present utility model;

[0017] Figure 3 For the present utility model Figure 2 A-A side sectional structural diagram;

[0018] Figure 4 For the present utility model Figure 3 Enlarged structural diagram of area B of the present utility model;

[0019] Figure 5 For the present utility model Figure 3 Enlarged structural diagram of area C of the present utility model;

[0020] Figure 6 For the present utility model Figure 2 D-D side sectional structural diagram of the present utility model;

[0021] Figure 7 For the present utility model Figure 6 Enlarged structural diagram of area E of the present utility model;

[0022] Figure 8 Front view structural diagram of the present utility model;

[0023] Figure 9 For the present utility model Figure 8 F-F side sectional structural diagram of the present utility model.

[0024] Reference numerals: 1, pill pressing assembly; 2, U-shaped mounting plate; 3, rotating cavity; 4, pill pressing groove; 5, ventilation hole; 6, control panel; 10, mounting rack; 11, pill pressing roller; 12, gear; 13, feeding mechanism; 14, loading and unloading mechanism; 15, servo motor; 130, storage bin; 131, discharge pipe; 132, storage pipe; 133, nozzle; 134, liquid pump; 140, air pump; 141, connecting cylinder; 142, first pipe body; 143, X-shaped plate body; 144, U-shaped intake pipe; 145, U-shaped exhaust pipe; 146, second pipe body. Detailed implementation manners

[0025] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present invention. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0026] It should be noted that terms such as "first", "second", "symmetric", "array", etc. are only used for the purpose of distinguishing descriptions and position descriptions, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "symmetric", etc. may explicitly or implicitly include one or more of such features; similarly, when certain features are not limited in quantity by words such as "two", "three", etc., it should be noted that such features also belong to explicitly or implicitly including one or more feature quantities;

[0027] In the present invention, unless otherwise clearly specified and defined, terms such as "installation", "connection", "fixation", etc. should be understood in a broad sense; for example, it can be a fixed connection, a detachable connection, or an integral molding; it can be a mechanical connection, a direct connection, a welding connection, or an indirect connection through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in combination with the drawings of the specification and specific circumstances.

[0028] The embodiments of the present invention will be described in detail below with reference to the drawings.

[0029] Such as Figures 1 - 9As shown in the figure, an embodiment of the utility model provides a capsule pill pressing device, which includes a pill pressing assembly 1. The pill pressing assembly 1 includes a mounting frame 10, two pill pressing rollers 11, two gears 12, a feeding mechanism 13, a loading and unloading mechanism 14 and a servo motor 15. Among them, one end of each of the two pill pressing rollers 11 is rotatably connected to the inner wall of the mounting frame 10, and the other end of each of the two pill pressing rollers 11 penetrates through the mounting frame 10 and is rotatably connected. A rotating cavity 3 is formed inside the pill pressing roller 11, and the outer walls of the two pill pressing rollers 11 are in contact with each other. The outer wall of the pill pressing roller 11 is evenly provided with pill pressing grooves 4. The feeding mechanism 13 and the loading and unloading mechanism 14 are both arranged on the mounting frame 10, and the loading and unloading mechanism 14 is arranged on the two pill pressing rollers 11. The two gears 12 are respectively arranged on the outer walls of the corresponding pill pressing rollers 11, and the two gears 12 are meshed with each other. The servo motor 15 is arranged on the outer wall of the mounting frame 10, and the output shaft of the servo motor 15 penetrates through the mounting frame 10 and is arranged at one end of one of the pill pressing rollers 11.

[0030] In this embodiment, specifically, the feeding mechanism 13 includes a storage tank 130, a discharge pipe 131, a storage pipe 132, a plurality of nozzles 133 and a liquid pump 134. Among them, the storage tank 130 is arranged on the upper surface of the mounting frame 10, and the liquid pump 134 is arranged on the inner bottom wall of the storage tank 130. The storage pipe 132 is arranged on the inner wall of the mounting frame 10, and a plurality of nozzles 133 uniformly penetrate through the lower surface of the storage pipe 132. The nozzles 133 are fixedly connected to the storage pipe 132, and the nozzles 133 are communicated with the inside of the storage pipe 132. The top end of the discharge pipe 131 is arranged at the water outlet of the liquid pump 134, and the bottom end of the discharge pipe 131 sequentially penetrates through the storage tank 130, the mounting frame 10 and the storage pipe 132. The discharge pipe 131 is fixedly connected to the storage tank 130, the mounting frame 10 and the storage pipe 132. Through the above settings, the liquid pump 134 extracts the materials in the storage tank 130 through the discharge pipe 131 into the storage pipe 132 for pressurization, and then the materials in the storage pipe 132 are put into the soft capsule material in the pill pressing groove 4 through a plurality of nozzles 133.

[0031] In this embodiment, specifically, the loading and unloading mechanism 14 includes an air pump 140, two connecting cylinders 141, a first pipe body 142, two X-shaped plate bodies 143, a U-shaped intake pipe 144, a U-shaped exhaust pipe 145, and a second pipe body 146. Among them, the air pump 140 is arranged on the mounting frame 10, and the two connecting cylinders 141 are arranged on the mounting frame 10. The outer walls of the two connecting cylinders 141 are attached to the corresponding rotating cavities 3, and the two connecting cylinders 141 are arranged at one end of the corresponding X-shaped plate bodies 143. The connecting cylinders 141 and the X-shaped plate bodies 143 are fixedly connected. The outer walls of the two X-shaped plate bodies 143 are attached to the inner walls of the corresponding rotating cavities 3. The inner wall of the pill pressing groove 4 is evenly provided with air holes 5, and the air holes 5 are communicated with the rotating cavities 3. The X-shaped plate bodies 143 and the rotating cavities 3 form an air extraction cavity and an exhaust cavity. Through the above settings, the air pump 140 extracts the gas in the air extraction cavity formed between the rotating cavity 3 and the X-shaped plate bodies 143 through the first pipe body 142 and the U-shaped intake pipe 144, and then extracts the gas in the pill pressing groove 4 through the air holes 5, so that the soft capsule material is closely attached to the pill pressing groove 4.

[0032] In this embodiment, specifically, a U-shaped mounting plate 2 is arranged on the outer wall of the mounting frame 10. The air pump 140 is arranged on the front surface of the U-shaped mounting plate 2, and the connecting cylinders 141 are arranged on the rear surface of the U-shaped mounting plate 2. Through the above settings, the U-shaped mounting plate 2 is used to fix the positions of the air pump 140 and the connecting cylinders 141.

[0033] In this embodiment, specifically, sealing gaskets (not shown in the figure) are embedded on the outer walls of the connecting cylinders 141 and the X-shaped plate bodies 143. Through the above settings, the sealing gaskets are used to enhance the sealing performance between the connecting cylinders 141 and the X-shaped plate bodies 143 and the rotating cavities 3.

[0034] In this embodiment, specifically, a control panel 6 is arranged on the outer wall of the mounting frame 10. The control panel 6 is electrically connected to the liquid pump 134 and the air pump 140 through electric wires.

[0035] When the utility model is working: Relevant personnel set the soft capsule material on the two pill pressing rollers 11. Thereafter, relevant personnel control the servo motor 15, the liquid pump 134, and the air pump 140 to be started synchronously through the control panel 6. The output shaft of the servo motor 15 drives one of the pill pressing rollers 11 to rotate, and one of the pill pressing rollers 11 drives the other pill pressing roller 11 to rotate through the two gears 12, so that the two pill pressing rollers 11 move relatively, so as to squeeze the soft capsule material closer to each other.

[0036] At this time, the air pump 140 extracts the gas in the air extraction cavity formed between the rotating cavity 3 and the X-shaped plate bodies 143 through the first pipe body 142 and the U-shaped intake pipe 144, and then extracts the gas in the pill pressing groove 4 through the air holes 5, so that the soft capsule material is closely attached to the pill pressing groove 4.

[0037] At this time, the liquid pump 134 pumps the materials in the storage tank 130 through the discharge pipe 131 into the storage pipe 132 for pressurization, and then the materials in the storage pipe 132 are put into the soft capsule material in the pill pressing groove 4 through a plurality of nozzles 133, which is convenient for subsequent processing.

[0038] At this time, the air pump 140 conveys the discharged gas to the exhaust cavity formed between the rotating cavity 3 and the X-shaped plate body 143 through the second pipe body 146 and the U-shaped air outlet pipe 145 in sequence, and the gas in the exhaust cavity is discharged through the air permeable holes 5, so as to demold the processed capsules in the pill pressing groove 4.

[0039] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of various changes or substitutions thereof, and these should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A capsule pill pressing device, comprising a pill pressing assembly (1), characterized in that: The pill pressing assembly (1) includes a mounting frame (10), two pill pressing rollers (11), two gears (12), a feeding mechanism (13), a loading and unloading mechanism (14), and a servo motor (15). Among them, One end of each of the two pill pressing rollers (11) is rotatably connected to the inner wall of the mounting frame (10), and the other end of each of the two pill pressing rollers (11) penetrates through the mounting frame (10) and is rotatably connected; A rotating cavity (3) is formed inside the pill pressing roller (11), and the outer walls of the two pill pressing rollers (11) are in contact with each other. The outer wall of the pill pressing roller (11) is evenly provided with pill pressing grooves (4); The feeding mechanism (13) and the loading and unloading mechanism (14) are both arranged on the mounting frame (10), and the loading and unloading mechanism (14) is arranged on the two pill pressing rollers (11); The two gears (12) are respectively arranged on the outer walls of the corresponding pill pressing rollers (11), and the two gears (12) are meshed with each other; The servo motor (15) is arranged on the outer wall of the mounting frame (10), and the output shaft of the servo motor (15) penetrates through the mounting frame (10) and is arranged at one end of one of the pill pressing rollers (11).

2. The capsule pill pressing device according to claim 1, characterized in that: The feeding mechanism (13) includes a storage tank (130), a discharge pipe (131), a storage pipe (132), a plurality of nozzles (133), and a liquid pump (134). Among them, The storage tank (130) is arranged on the upper surface of the mounting frame (10), and the liquid pump (134) is arranged on the inner bottom wall of the storage tank (130); The storage pipe (132) is arranged on the inner wall of the mounting frame (10), and a plurality of the nozzles (133) evenly penetrate through the lower surface of the storage pipe (132). The nozzles (133) are fixedly connected to the storage pipe (132), and the nozzles (133) are communicated with the inside of the storage pipe (132); The top end of the discharge pipe (131) is arranged at the water outlet of the liquid pump (134), and the bottom end of the discharge pipe (131) sequentially penetrates through the storage tank (130), the mounting frame (10), and the storage pipe (132); The discharge pipe (131) is fixedly connected to the storage tank (130), the mounting frame (10), and the storage pipe (132).

3. The capsule pill pressing device according to claim 2, wherein: The loading and unloading mechanism (14) includes an air pump (140), two connecting cylinders (141), a first pipe body (142), two X-shaped plate bodies (143), a U-shaped air inlet pipe (144), a U-shaped air outlet pipe (145), and a second pipe body (146). Among them, The air pump (140) is arranged on the mounting frame (10), and the two connecting cylinders (141) are arranged on the mounting frame (10); The outer walls of the two connecting cylinders (141) are in contact with the corresponding rotating cavity (3), and the two connecting cylinders (141) are arranged at one end of the corresponding X-shaped plate body (143). The connecting cylinder (141) and the X-shaped plate body (143) are fixedly connected; The outer walls of the two X-shaped plate bodies (143) are in contact with the inner wall of the corresponding rotating cavity (3); The inner wall of the pill pressing groove (4) is evenly provided with air holes (5), and the air holes (5) communicate with the rotating cavity (3). The X-shaped plate body (143) and the rotating cavity (3) form an air extraction cavity and an exhaust cavity.

4. The capsule pill pressing device according to claim 3, characterized in that: The outer wall of the mounting frame (10) is provided with a U-shaped mounting plate (2). The air pump (140) is arranged on the front surface of the U-shaped mounting plate (2), and the connecting cylinder (141) is arranged on the rear surface of the U-shaped mounting plate (2).

5. The capsule pill pressing device according to claim 3, characterized in that: Sealing gaskets are embedded on the outer walls of the connecting cylinder (141) and the X-shaped plate body (143).

6. The capsule pill pressing device according to claim 3, characterized in that: The outer wall of the mounting frame (10) is provided with a control panel (6), and the control panel (6) is electrically connected to the liquid pump (134) and the air pump (140) through wires respectively.

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