Annular rotating disc type hard capsule filling machine

Abstract

The utility model relates to the technical field of capsule production, in particular to an annular rotating disc type hard capsule filling machine which comprises a base, a motor and an auxiliary assembly, the motor is installed on the inner wall of the base, a containing rotating disc is installed at the driving end of the motor, a groove is formed in the surface of the containing rotating disc, and an installation plate is installed on the upper surface of the base. A material box and an air cylinder are installed on the upper surface of the installation plate, a material injection head is installed at the driving end of the air cylinder, a flexible guide pipe is installed at the output end of the material box, the output end of the flexible guide pipe is fixedly connected with the input end of the material injection head, the flexible guide pipe communicates with the inner wall of the material box, and the auxiliary assembly is arranged on the supporting part of the base. According to the filling machine, the auxiliary assembly and the collecting assembly are arranged, so that the size of the filling machine is reduced, the problem that the size of the filling machine is increased due to the fact that an air cylinder and other mechanisms are adopted in the filling machine is solved, and the portability and the recycling effect of the filling machine are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of capsule production, in particular to an annular turntable type hard capsule filling machine. Background Art

[0002] Hard capsules are made by adding a certain amount of medicinal extracts to powder or excipients to make uniform powder or granules, filling them into hollow capsules, or directly packing medicinal powder into hollow capsules. In the production of modern Chinese medicine preparations, hard capsules have the advantages of relatively simple process, easy administration, rapid onset of effect, and effective isolation of the unpleasant smell of drugs. When producing hard capsules, filling machines are used to inject drugs into the capsule shell, which improves the efficiency of today's capsule processing and production.

[0003] Prior art, such as the utility model with publication number CN117898945A, discloses a ring-shaped turntable hard capsule filling machine, which adopts a box body and a fixed plate, the surface of the box body is hinged with a sealing door by a hinge, the fixed plate is arranged in the box body, the top center of the fixed plate is rotatably connected with a rotating shaft, the top of the rotating shaft is fixedly connected with a turntable, the box body is provided with a recovery mechanism for collecting excess powder on the surface of the turntable, the recovery mechanism includes a push plate and a collection bucket, after powder is injected into multiple groups of filling areas through a powder injection nozzle, the fan and the first cylinder are started, and the first cylinder drives the push plate on the turntable surface The surface of the turntable moves, thereby scraping the excess powder on the turntable surface after powder filling through the bottom of the push plate, and dropping it into the collecting bucket under the action of the push plate. At this time, the started fan draws the powder in the collecting bucket into the collecting bin through the connecting pipe and drops it from the collecting bin into the drawer box connected thereto, thereby collecting the excess powder on the turntable after powder filling to avoid powder waste, and solving the problem that when the capsule filling machine is in use, when the powder is poured into the capsule, the amount of infusion is too large, which easily causes the powder to overflow from the capsule when filling the capsule, causing some powder to leak out and scatter, which easily causes waste of powder and inconvenience in use.

[0004] The inventor discovered in his daily work that in the process of using a filling machine to fill capsules with drugs, there is an existing filling machine such as the above-mentioned one that uses a cylinder and a push plate to clean up excess drugs. Due to the large diameter of the turntable, the cylinder specification used needs to be a longer model. At the same time, because the cylinder needs to be a longer model, the volume of the equipment increases, and the collection range of the equipment is only on one side of the turntable, resulting in poor collection efficiency of the equipment. Utility Model Content

[0005] The purpose of the present utility model is to solve the drawbacks existing in the prior art, where a relatively long cylinder model needs to be selected, resulting in an increase in the volume of the equipment, and the collection range of the equipment is only on one side of the turntable, leading to poor collection efficiency of the equipment. A ring-shaped turntable type hard capsule filling machine is proposed.

[0006] To achieve the above object, the present utility model adopts the following technical solution: A ring-shaped turntable type hard capsule filling machine includes a base, a motor, and an auxiliary component. The motor is installed on the inner wall of the base. A placement turntable is installed at the driving end of the motor. Grooves are provided on the surface of the placement turntable. A mounting plate is installed on the upper surface of the base. A material box is installed on the upper surface of the mounting plate. A cylinder is installed on the upper surface of the mounting plate. A feeding head is installed at the driving end of the cylinder. The feeding part of the feeding head is adapted to the grooves on the placement turntable. The output end of the material box is installed with a flexible conduit. The output end of the flexible conduit is fixedly connected to the input end of the feeding head. The flexible conduit is communicated with the inner wall of the material box. The auxiliary component is arranged at the supporting part of the base. The auxiliary component includes a clamping sleeve. The clamping sleeve is sleeved on the supporting part of the base. A limiting buckle is fixedly connected to the outer circumference of the clamping sleeve. A push plate is bolted to the inner wall of the limiting buckle. The push plate is located above the placement turntable. A damping gasket is fixedly connected to the inner wall of the clamping sleeve. A fastening sleeve is fixedly connected to the surface of the clamping sleeve. A jack is provided on the surface of the clamping sleeve. A connecting screw is inserted into the inner wall of the jack of the clamping sleeve. The connecting screw is threadedly connected to the inner wall of the fastening sleeve. A knob is fixedly connected to the side surface of the connecting screw.

[0007] Preferably, a clamping groove is provided on the outer circumference of the clamping sleeve. The push plate is inserted into the inner wall of the clamping groove. The push plate abuts against the upper surface of the placement turntable. By fastening the clamping sleeve, it can be clamped on the base with the cooperation of the damping gasket, and the position of the push plate can be restricted.

[0008] Preferably, the number of the damping gaskets is two. The two damping gaskets are symmetrically arranged about the clamping sleeve. The damping gasket abuts against the surface of the supporting part of the base. The damping gasket can increase the friction between the clamping sleeve and the base, thereby improving the stability of the clamping sleeve in the fastened state.

[0009] Preferably, the connecting screw penetrates through the surface of the clamping sleeve. The knob abuts against the surface of the clamping sleeve. Through the cooperation of the connecting screw, the knob, and the fastening sleeve, the clamping sleeve can be fastened, so that the clamping sleeve can be clamped on the base.

[0010] Preferably, a collection assembly is provided on the surface of the base. The collection assembly includes a housing which is fixedly connected to the lower surface of the base. A collection chamber is formed on the surface of the base, and the collection chamber communicates with the inner wall of the housing. A storage drawer is installed on the inner wall of the housing. A metal plate is fixedly connected to the side surface of the storage drawer. An installation groove is formed on the side surface of the housing, and a strong magnet is fixedly connected to the inner wall of the housing at the installation groove. A handle is fixedly connected to the side surface of the storage drawer. By providing a collection chamber on the base, the medicine cleaned by the auxiliary assembly can fall into the storage drawer through the collection chamber.

[0011] Preferably, the maximum diameter of the collection chamber is larger than the placement turntable. The storage drawer is located below the collection chamber, and the storage drawer communicates with the inner wall of the collection chamber. By installing the storage drawer in the housing, the materials concentrated in the collection chamber can be collected.

[0012] Preferably, the metal plate is adsorbed by the strong magnet, and the metal plate abuts against the side surface of the housing. Through the cooperation of the metal plate and the strong magnet, the position of the storage drawer can be limited in the housing and the stability of the storage drawer can be ensured.

[0013] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0014] In the present utility model, by providing an auxiliary assembly and a collection assembly, when producing capsules, the capsule shell is placed on the device turntable. After the placement is completed, the switch of the device is turned on, and the motor and the drive mechanism in the material box operate. The motor drives the turntable to rotate, causing the part where the capsule shell is placed to move to the filling head. Subsequently, the air cylinder operates to push the filling head, and the filling head is inserted into the capsule shell. The material box operates in cooperation with the flexible conduit to inject the drug powder into the capsule shell. After the filling is completed, the filling head leaves the capsule shell, and at the same time, the motor continues to drive the placement turntable to move; before using the device for processing, turn the knob counterclockwise. The knob drives the connecting screw, and the connecting screw gradually disengages from the fastening sleeve, causing the clamping sleeve to gradually loosen. Then rotate the clamping sleeve, and the clamping sleeve drives the push plate in cooperation with the limit buckle. When the push plate is adjusted to the appropriate angle, tighten the connecting screw to make the clamping sleeve re-fastened. Subsequently, when the motor drives the placement turntable to move, the capsule shell filled with the drug powder passes through the push plate, and the push plate clears the excess drug powder in the capsule. The cleared drug powder falls into the collection chamber under the guidance of the push plate, and the collection chamber guides the drug powder into the storage drawer. When the drug powder in the storage drawer reaches a certain threshold, pull the handle. The handle pulls the storage drawer, and the storage drawer pulls the metal plate. The metal plate disengages from the strong magnet and loses its restraint on the storage drawer. Continue to pull the handle to completely remove the storage drawer from the outer shell. After the storage drawer is taken out, the drug powder in the storage drawer can be re-added to the material box. By providing the auxiliary assembly and the collection assembly, the volume of the filling machine is reduced, and thus the problem that the volume of the filling machine increases due to mechanisms such as air cylinders is reduced, and the portability and recycling effect of the filling machine are further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 FIG. 6 is a three-dimensional structural schematic diagram of a ring turntable type hard capsule filling machine proposed by the present utility model;

[0016] Figure 2 FIG. 7 is a side view structural schematic diagram of a ring turntable type hard capsule filling machine proposed by the present utility model;

[0017] Figure 3 FIG. 8 is a partial structural schematic diagram of a ring turntable type hard capsule filling machine proposed by the present utility model;

[0018] Figure 4 FIG. 9 is a Figure 3 structural schematic diagram of part A in a ring turntable type hard capsule filling machine proposed by the present utility model;

[0019] Figure 5 FIG. 10 is a structural schematic diagram of the auxiliary assembly of a ring turntable type hard capsule filling machine proposed by the present utility model.

[0020] LEGEND DESCRIPTION:

[0021] 1. Base; 2. Motor; 3. Placing turntable; 4. Mounting plate; 5. Material box; 6. Cylinder; 7. Filling head; 8. Flexible conduit; 9. Auxiliary component; 91. Clamping sleeve; 92. Limit buckle; 93. Push plate; 94. Damping gasket; 95. Fastening sleeve; 96. Connecting screw; 97. Knob; 10. Collection component; 101. Housing; 102. Collection chamber; 103. Storage drawer; 104. Metal plate; 105. Strong magnet; 106. Handle. Detailed implementation manner

[0022] Please refer to Figures 1-5 , the present utility model provides a technical solution: a ring turntable type hard capsule filling machine, including a base 1, a motor 2 and an auxiliary component 9. The motor 2 is installed on the inner wall of the base 1, and the driving end of the motor 2 is installed with a placing turntable 3. The surface of the placing turntable 3 is provided with grooves. The upper surface of the base 1 is installed with a mounting plate 4. The upper surface of the mounting plate 4 is installed with a material box 5. The upper surface of the mounting plate 4 is installed with a cylinder 6. The driving end of the cylinder 6 is installed with a filling head 7. The filling part of the filling head 7 is adapted to the grooves on the placing turntable 3. The output end of the material box 5 is installed with a flexible conduit 8. The output end of the flexible conduit 8 is fixedly connected to the input end of the filling head 7. The flexible conduit 8 is communicated with the inner wall of the material box 5. The auxiliary component 9 is arranged on the supporting part of the base 1, and the surface of the base 1 is provided with a collection component 10.

[0023] Next, specifically describe the specific settings and functions of its auxiliary component 9 and collection component 10.

[0024] In this embodiment: The auxiliary component 9 includes a clamping sleeve 91. The clamping sleeve 91 is sleeved on the supporting part of the base 1. The outer circumference of the clamping sleeve 91 is fixedly connected with a limit buckle 92. The inner wall of the limit buckle 92 is bolted with a push plate 93. The push plate 93 is located above the placing turntable 3. The inner wall of the clamping sleeve 91 is fixedly connected with a damping gasket 94. The surface of the clamping sleeve 91 is fixedly connected with a fastening sleeve 95. The surface of the clamping sleeve 91 is provided with a jack. A connecting screw 96 is inserted into the inner wall of the jack of the clamping sleeve 91. The connecting screw 96 is threadedly connected with the inner wall of the fastening sleeve 95. The side surface of the connecting screw 96 is fixedly connected with a knob 97.

[0025] Specifically, the outer circumference of the clamping sleeve 91 is provided with a clamping groove. The push plate 93 is inserted into the inner wall of the clamping groove. The push plate 93 abuts against the upper surface of the placing turntable 3. By fastening the clamping sleeve 91, it can be clamped on the base 1 with the cooperation of the damping gasket 94, and the position of the push plate 93 can be restricted.

[0026] Specifically, the number of the damping gaskets 94 is two. The two damping gaskets 94 are symmetrically arranged about the clamping sleeve 91. The damping gasket 94 abuts against the surface of the supporting part of the base 1.

[0027] In this embodiment: The friction between the clamping sleeve 91 and the base 1 can be increased through the damping gasket 94, thereby improving the stability of the clamping sleeve 91 in the fastened state.

[0028] Specifically, the connecting screw 96 penetrates the surface of the clamping sleeve 91, the knob 97 abuts against the surface of the clamping sleeve 91, and through the cooperation of the connecting screw 96, the knob 97 and the fastening sleeve 95, the clamping sleeve 91 can be fastened, so that the clamping sleeve 91 can be clamped on the base 1.

[0029] In this embodiment: The collecting assembly 10 includes a housing 101, the housing 101 is fixedly connected to the lower surface of the base 1, a collecting cavity 102 is formed on the surface of the base 1, the collecting cavity 102 communicates with the inner wall of the housing 101, a storage drawer 103 is installed on the inner wall of the housing 101, a metal plate 104 is fixedly connected to the side surface of the storage drawer 103, an installation groove is formed on the side surface of the housing 101, a strong magnet 105 is fixedly connected to the inner wall of the housing 101 at the installation groove, and a handle 106 is fixedly connected to the side surface of the storage drawer 103.

[0030] In this embodiment: By forming the collecting cavity 102 on the base 1, the medicine cleaned by the auxiliary assembly 9 can fall into the storage drawer 103 through the collecting cavity 102.

[0031] Specifically, the maximum diameter of the collecting cavity 102 is larger than the placement turntable 3, the storage drawer 103 is located below the collecting cavity 102, the storage drawer 103 communicates with the inner wall of the collecting cavity 102, and by installing the storage drawer 103 in the housing 101, the materials concentrated in the collecting cavity 102 can be collected.

[0032] Specifically, the metal plate 104 is adsorbed by the strong magnet 105, and the metal plate 104 abuts against the side surface of the housing 101.

[0033] In this embodiment: Through the cooperation of the metal plate 104 and the strong magnet 105, the position of the storage drawer 103 can be limited in the housing 101 and the stability of the storage drawer 103 can be ensured.

[0034] Working principle: Before using the device for processing, turn the knob 97 counterclockwise. The knob 97 drives the connecting screw 96, and the connecting screw 96 gradually disengages from the fastening sleeve 95, causing the clamping sleeve 91 to gradually loosen. Then rotate the clamping sleeve 91, and the clamping sleeve 91 cooperates with the limit buckle 92 to drive the push plate 93. When the push plate 93 is adjusted to the appropriate angle, tighten the connecting screw 96 to make the clamping sleeve 91 re-fastened. Then, when the motor 2 drives the placement turntable 3 to move, the capsule shell 101 filled with drug powder passes through the push plate 93, and the push plate 93 clears the excess drug powder in the capsule. The cleared drug powder falls into the collection chamber 102 under the guidance of the push plate 93, and the collection chamber 102 guides the drug powder into the storage drawer 103. When the drug powder in the storage drawer 103 reaches a certain threshold, pull the handle 106. The handle 106 pulls the storage drawer 103, and the storage drawer 103 pulls the metal plate 104. The metal plate 104 disengages from the strong magnet 105 and loses the restraint on the storage drawer 103. Continue to pull the handle 106 to make the storage drawer 103 completely disengage from the outer shell 101. After the storage drawer 103 is taken out, the drug powder in the storage drawer 103 can be re-added to the material box 5. By setting the auxiliary component 9 and the collection component 10, the volume of the filling machine is reduced, thereby reducing the problem that the volume of the filling machine increases due to mechanisms such as the cylinder 6, and further improving the portability and recycling effect of the filling machine.

Claims

1. A ring-shaped rotary hard capsule filling machine, comprising a base (1), a motor (2) and an auxiliary component (9), characterized in that: The motor (2) is installed on the inner wall of the base (1). A placing turntable (3) is installed at the driving end of the motor (2). Grooves are formed on the surface of the placing turntable (3). An installation plate (4) is installed on the upper surface of the base (1). A material box (5) is installed on the upper surface of the installation plate (4). A cylinder (6) is installed on the upper surface of the installation plate (4). A feeding head (7) is installed at the driving end of the cylinder (6). The feeding part of the feeding head (7) is adapted to the grooves on the placing turntable (3). The output end of the material box (5) is installed with a flexible conduit (8). The output end of the flexible conduit (8) is fixedly connected to the input end of the feeding head (7). The flexible conduit (8) is communicated with the inner wall of the material box (5). An auxiliary component (9) is arranged on the supporting part of the base (1). The auxiliary component (9) includes a clamping sleeve (91). The clamping sleeve (91) is sleeved on the supporting part of the base (1). A limiting buckle (92) is fixedly connected to the outer circumference of the clamping sleeve (91). A push plate (93) is bolted to the inner wall of the limiting buckle (92). The push plate (93) is located above the placing turntable (3). A damping gasket (94) is fixedly connected to the inner wall of the clamping sleeve (91). A fastening sleeve (95) is fixedly connected to the surface of the clamping sleeve (91). A jack is formed on the surface of the clamping sleeve (91). A connecting screw (96) is inserted into the inner wall of the jack of the clamping sleeve (91). The connecting screw (96) is threadedly connected to the inner wall of the fastening sleeve (95). A knob (97) is fixedly connected to the side surface of the connecting screw (96).

2. The annular rotary hard capsule filling machine according to claim 1, wherein: A clamping groove is formed on the outer circumference of the clamping sleeve (91). The push plate (93) is inserted into the inner wall of the clamping groove. The push plate (93) abuts against the upper surface of the placing turntable (3).

3. A ring turntable type hard capsule filling machine according to claim 1, characterized in that: The number of the damping gaskets (94) is two. The two damping gaskets (94) are symmetrically arranged about the clamping sleeve (91) in the left-right direction. The damping gasket (94) abuts against the surface of the supporting part of the base (1).

4. A ring-shaped turntable type hard capsule filling machine according to claim 1, characterized in that: The connecting screw (96) penetrates through the surface of the clamping sleeve (91). The knob (97) abuts against the surface of the clamping sleeve (91).

5. The annular turntable type hard capsule filling machine according to claim 1, characterized in that: A collecting component (10) is arranged on the surface of the base (1). The collecting component (10) includes a housing (101). The housing (101) is fixedly connected to the lower surface of the base (1). A collecting cavity (102) is formed on the surface of the base (1). The collecting cavity (102) is communicated with the inner wall of the housing (101). A storage drawer (103) is installed on the inner wall of the housing (101). A metal plate (104) is fixedly connected to the side surface of the storage drawer (103). An installation groove is formed on the side surface of the housing (101). A strong magnet (105) is fixedly connected to the inner wall of the installation groove of the housing (101). A handle (106) is fixedly connected to the side surface of the storage drawer (103).

6. The annular turntable type hard capsule filling machine according to claim 5, characterized in that: The maximum diameter of the collection chamber (102) is larger than that of the placement turntable (3). The storage drawer (103) is located below the collection chamber (102), and the storage drawer (103) communicates with the inner wall of the collection chamber (102).

7. A ring turntable type hard capsule filling machine according to claim 5, wherein: The metal plate (104) is adsorbed by the strong magnet (105), and the metal plate (104) abuts against the side surface of the outer shell (101).

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