Automatic capsule packaging device

Abstract

The utility model relates to the technical field of capsule packaging, and discloses an automatic capsule packaging device which comprises a working table, an output shaft of a rotating motor is fixedly connected with a rotating table, an upper half shell tool is installed on the periphery of the top of the rotating table, and a lower half shell tool is installed on the periphery of the arc-shaped surface of the rotating table. A locking assembly is installed on the front face of the top of the workbench, a fixing plate is fixedly connected to the piston end of the lifting air cylinder, a fixing rod is fixedly connected to the top of the fixing plate, a top plate is fixedly connected to the top of the fixing rod, a mounting plate is fixedly connected to the top of the top plate through bolts, and an upper half shell frame is fixedly connected to the outer side of the mounting plate. The piston end of the translation air cylinder is fixedly connected with a lower half shell frame. According to the capsule packaging device, the rotating table, the upper half shell tool, the lower half shell tool and the locking assembly are arranged, full-automatic packaging of capsules can be achieved, the tools do not need to be carried, manually disassembled and assembled, the capsule packaging efficiency is improved, and the manual burden is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to capsule packaging technical field, more specifically, the utility model relates to a kind of automatic capsule packaging device. BACKGROUND

[0002] Capsule medicine is a common oral dosage form, and the medicine is wrapped in a dissolvable capsule shell. Depending on different drug requirements and usage, the type and shell material of the capsule medicine can be different. Capsule medicine is a commonly used and effective dosage form, and has been widely used in the field of medicine and health products due to its advantages of easy swallowing, accurate metering, and protection of medicine.

[0003] In the existing capsule packaging process, the work device for placing capsules needs to be placed below the feeding machine of the capsule shell. After each capsule cavity is filled with a capsule shell, the work device is split into two halves, and each half of the work device capsule groove is fixed with a half capsule shell. Then, one half of the work device is placed below the medicine loading mechanism, so that the inside of the half capsule shell is filled with medicine powder. After the medicine powder is filled, the work device is installed in a complete work device in an initial state, and then the work device is fixed on the locking mechanism. The locking mechanism locks the capsule shells together, thereby realizing the packaging of the capsule. In this process, the worker needs to move the work device to different equipment multiple times, and needs to manually disassemble and assemble the work device, which is complicated and results in low packaging efficiency. SUMMARY

[0004] To overcome the shortcomings of the prior art, the utility model provides a kind of automatic capsule packaging device, with the advantage of improving the efficiency of capsule packaging.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: an automatic capsule packaging device, comprising a workbench, a rotary motor is installed in the middle of the bottom of the workbench, the output shaft of the rotary motor is fixedly connected with a rotary table, a plurality of upper half-shell work devices are installed around the top of the rotary table, a plurality of lower half-shell work devices are installed around the arc surface of the rotary table, a shell feeding mechanism and a shell separation assembly are installed on the back of the top of the workbench, a medicine loading mechanism is installed on the right side of the top of the workbench, a locking assembly is installed on the front of the top of the workbench, and a discharging assembly is installed on the left side of the top of the workbench. A hollow cavity is formed in the inner side of the rotary table, the upper half-shell work device comprises a lifting cylinder fixedly connected to the inner wall bottom of the hollow cavity, the piston end of the lifting cylinder is fixedly connected with a fixed plate, the top of the fixed plate is fixedly connected with a fixed rod, the top of the fixed rod is fixedly connected with a top plate, the top of the top plate is fixedly connected with a mounting plate through bolts, and the outer side of the mounting plate is fixedly connected with an upper half-shell frame. The lower half-shell work device comprises a translation cylinder fixedly connected to the inner wall top of the hollow cavity, and the piston end of the translation cylinder is fixedly connected with a lower half-shell frame.

[0006] As a preferred technical scheme of the utility model, the number of the fixed rods is two, and the fixed rods are movably sleeved with the top of the rotating table.

[0007] As a preferred technical scheme of the utility model, the bottom of the lower half shell frame is fixedly connected with a fixed block, the surface close to the rotating table of the fixed block is fixedly connected with a limiting rod, and the limiting rod is movably sleeved with the rotating table.

[0008] As a preferred technical scheme of the utility model, the top of the upper half shell frame is provided with a first capsule groove, and the top of the lower half shell frame is provided with a second capsule groove.

[0009] As a preferred technical scheme of the utility model, the locking assembly comprises a support rod fixedly connected with the top of the workbench, and the top of the support rod is fixedly connected with a limiting plate.

[0010] As a preferred technical scheme of the utility model, the locking assembly further comprises a first air cylinder fixedly connected with the bottom of the workbench, the piston end of the first air cylinder is fixedly connected with a lifting plate, and the top of the lifting plate is fixedly connected with a top rod.

[0011] As a preferred technical scheme of the utility model, the shell separating assembly comprises a second air cylinder fixedly connected with the bottom of the workbench, the piston end of the second air cylinder is fixedly connected with a mounting block, the top of the mounting block is fixedly connected with a negative pressure suction nozzle, and the negative pressure suction nozzle is connected with an external vacuum device.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] 1、The utility model discloses a rotating table, an upper half shell tool and a lower half shell tool are equipped, the capsule shell is put in the first capsule groove by the shell feeding mechanism, then the mounting block is vertically moved upward by the second air cylinder, the top of the negative pressure suction nozzle is attached to the bottom of the second capsule groove, the external vacuum device is started, the negative pressure suction nozzle generates negative pressure adsorption force to the inside of the second capsule groove, so that the smaller half shell of the capsule bottom enters the inside of the second capsule groove, realizes the separation of the capsule, then the mounting block is moved downward and is reset by the second air cylinder, the upper half shell frame is moved upward by the lifting air cylinder, the bottom of the upper half shell frame no longer attaches to the top of the lower half shell frame, then the rotating table is driven to rotate by the rotating motor, the lower half shell frame is moved to the direction away from the rotating table by the translation air cylinder, the upper half shell frame and the lower half shell frame no longer locate in the same vertical direction, when the bottom of the charging mechanism is rotated, the capsule half shell in the inside of the second capsule groove is charged by the charging mechanism.

[0014] 2. The utility model discloses a lock assembly is equipped with, after adding medicine is completed, the translational cylinder drives the lower half casing frame to be close to the direction of rotary table, make lower half casing frame and upper half casing frame be located in the same vertical direction, then lift the cylinder drives the upper half casing frame to move down, make the bottom of upper half casing frame and the top of lower half casing frame fit, when rotary table drives the lower half casing frame of adding medicine to be completed rotates to with the top rod in the same vertical direction, the limit board just fits with the top of upper half casing frame, and the first cylinder promotes the lift plate vertical upward movement, thereby the top rod inserts the inboard of second capsule groove, promotes the capsule lower half casing of installing medicine to move up and inserts the inside of capsule upper half casing, completes the lock of two capsule casings, and then realizes the automatic packaging of capsule preparation, after the packaging is completed, rotates to the unloading assembly and unloads. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structure schematic diagram of the utility model;

[0016] Figure 2 It is the structure schematic diagram of the rotary table of the utility model;

[0017] Figure 3 It is the structure schematic diagram of the upper half casing tooling of the utility model;

[0018] Figure 4 It is the structure schematic diagram of the first capsule groove of the utility model;

[0019] Figure 5 It is the structure schematic diagram of the lock assembly of the utility model;

[0020] Figure 6 It is the structure schematic diagram of the casing separation assembly of the utility model.

[0021] In the drawing: 1, worktable;2, rotary motor;3, rotary table;301, hollow cavity;4, upper half casing tooling;401, lift cylinder;402, fixed plate;403, fixed rod;404, top plate;405, mounting plate;406, upper half casing frame;461, first capsule groove;5, lower half casing tooling;501, translational cylinder;502, lower half casing frame;521, second capsule groove;503, fixed block;504, limit rod;6, casing loading mechanism;7, medicine loading mechanism;8, lock assembly;801, support rod;802, limit plate;803, first cylinder;804, lift plate;805, top rod;9, unloading assembly;10, casing separation assembly;111, second cylinder;112, mounting block;113, negative pressure suction nozzle. DETAILED DESCRIPTION

[0022] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] As shown in Figures 1 to 6 The utility model provides a kind of automatic packaging device for capsule, including workbench 1, the middle of the bottom of workbench 1 is equipped with rotary motor 2, the output shaft of rotary motor 2 is fixedly connected with rotating table 3, rotating table 3 top is installed with upper half shell tooling 4 around, rotating table 3 arc surface is installed with lower half shell tooling 5 around, the back of workbench 1 top is equipped with shell loading mechanism 6, shell separation assembly 10, the right side of workbench 1 top is equipped with loading mechanism 7, the front of workbench 1 top is equipped with locking assembly 8, the left side of workbench 1 top is equipped with discharging assembly 9, the inside of rotating table 3 is equipped with hollow cavity 301, upper half shell tooling 4 includes fixedly connected in the bottom of hollow cavity 301 inner wall lift cylinder 401, the piston end of lift cylinder 401 is fixedly connected with fixed plate 402, the top of fixed plate 402 is fixedly connected with fixed rod 403, the number of fixed rod 403 is two, fixed rod 403 and rotating table 3 top are movably sleeved, the top of fixed rod 403 is fixedly connected with top plate 404, the top of top plate 404 is fixedly connected with mounting plate 405 by bolt, the outside of mounting plate 405 is fixedly connected with upper half shell frame 406, lower half shell tooling 5 includes fixedly connected in the top of hollow cavity 301 inner wall translation cylinder 501, the piston end of translation cylinder 501 is fixedly connected with lower half shell frame 502.

[0024] In the embodiments of the present application, the shell feeding mechanism 6, the charging mechanism 7 and the discharging assembly 9 are common prior art, which will not be described in detail in the present application. The upper half shell frame 406 and the lower half shell frame 502 on the back are vertically aligned. The shell feeding mechanism 6 places the capsule shell inside the first capsule groove 461. Then the second cylinder 111 drives the mounting block 112 to move vertically upward. The top of the negative pressure suction nozzle 113 is attached to the bottom of the second capsule groove 521. The external vacuum device is started. The negative pressure suction nozzle 113 generates a negative pressure adsorption force on the inside of the second capsule groove 521, so that the smaller half shell at the bottom of the capsule enters the inside of the second capsule groove 521, realizing the separation of the capsule. Then the second cylinder 111 drives the mounting block 112 to move downward for resetting. The lifting cylinder 401 drives the upper half shell frame 406 to move upward, so that the bottom of the upper half shell frame 406 is no longer attached to the top of the lower half shell frame 502. Then the rotary motor 2 drives the rotary table 3 to rotate, and at the same time, the translation cylinder 501 drives the lower half shell frame 502 to move away from the rotary table 3, so that the upper half shell frame 406 and the lower half shell frame 502 are no longer in the same vertical direction. When the bottom of the charging mechanism 7 is rotated, the charging mechanism 7 charges the capsule half shell inside the second capsule groove 521.

[0025] After the charging is completed, the translation cylinder 501 drives the lower half shell frame 502 to move towards the rotary table 3, so that the lower half shell frame 502 is in the same vertical direction as the upper half shell frame 406. Then the lifting cylinder 401 drives the upper half shell frame 406 to move downward, so that the bottom of the upper half shell frame 406 is attached to the top of the lower half shell frame 502. When the rotary table 3 drives the lower half shell frame 502 after charging to rotate to the same vertical direction as the top rod 805, the limiting plate 802 is attached to the top of the upper half shell frame 406. The first cylinder 803 drives the lifting plate 804 to move vertically upward, so that the top rod 805 is inserted into the inside of the second capsule groove 521, drives the capsule lower half shell containing the medicine powder to move upward, and is inserted into the inside of the capsule upper half shell, completing the locking of the two capsule shells, and then realizing the automatic packaging of the capsule preparation. After the packaging is completed, the discharging assembly 9 is rotated to discharge.

[0026] The bottom of the lower half shell frame 502 is fixedly connected with a fixed block 503. The fixed block 503 is fixedly connected with a limiting rod 504 on the surface close to the rotary table 3. The limiting rod 504 is movably sleeved with the rotary table 3.

[0027] The limiting rod 504 is movably sleeved with the rotary table 3, which plays a positioning role on the lower half shell frame 502. The piston rod of the translation cylinder 501 and the limiting rod 504 are located between the two fixed rods 403.

[0028] The top of the upper half shell frame 406 is provided with a first capsule groove 461, and the top of the lower half shell frame 502 is provided with a second capsule groove 521.

[0029] The diameter of the inner side of the first capsule groove 461 is greater than that of the second capsule groove 521, so that the upper half shell of the larger capsule cannot fall into the inner side of the second capsule groove 521.

[0030] The locking assembly 8 comprises a support rod 801 fixedly connected to the top of the workbench 1, and the top of the support rod 801 is fixedly connected with a limiting plate 802.

[0031] The bottom of the limiting plate 802 is slightly higher than the top of the upper half shell frame 406, so that the capsule can be limited when being locked.

[0032] The locking assembly 8 further comprises a first air cylinder 803 fixedly connected to the bottom of the workbench 1, a lifting plate 804 fixedly connected to the piston end of the first air cylinder 803, and a top rod 805 fixedly connected to the top of the lifting plate 804.

[0033] The top rod 805 is matched with the second capsule groove 521, and when the first air cylinder 803 drives the lifting plate 804 to move upwards, the top rod 805 is inserted into the inner side of the second capsule groove 521, and drives the capsule lower half shell containing powder to be locked with the upper half shell of the capsule.

[0034] The shell separation assembly 10 comprises a second air cylinder 111 fixedly connected to the bottom of the workbench 1, a mounting block 112 fixedly connected to the piston end of the second air cylinder 111, and a negative pressure suction nozzle 113 fixedly connected to the top of the mounting block 112, and the negative pressure suction nozzle 113 is connected with an external vacuum device.

[0035] The vacuum device is started to form a negative pressure in the inner side of the second capsule groove 521, so that the lower half shell of the capsule enters the inner side of the second capsule groove 521, and the upper half shell of the capsule is separated from the upper half shell.

[0036] The working principle and use process of the utility model are as follows:

[0037] The shell feeding mechanism 6, the charging mechanism 7 and the discharging assembly 9 are common prior art, which will not be described in detail in the present application. The upper half shell frame 406 and the lower half shell frame 502 on the back are vertically aligned. The shell feeding mechanism 6 places the capsule shell inside the first capsule groove 461. Then the second cylinder 111 drives the mounting block 112 to move vertically upward. The top of the negative pressure suction nozzle 113 is attached to the bottom of the second capsule groove 521. The external vacuum device is started. The negative pressure suction nozzle 113 generates a negative pressure adsorption force on the inside of the second capsule groove 521, so that the smaller half shell at the bottom of the capsule enters the inside of the second capsule groove 521, realizing the separation of the capsule. Then the second cylinder 111 drives the mounting block 112 to move downward for resetting. The lifting cylinder 401 drives the upper half shell frame 406 to move upward, so that the bottom of the upper half shell frame 406 is no longer attached to the top of the lower half shell frame 502. Then the rotary motor 2 drives the rotary table 3 to rotate, and at the same time, the translation cylinder 501 drives the lower half shell frame 502 to move away from the rotary table 3, so that the upper half shell frame 406 and the lower half shell frame 502 are no longer in the same vertical direction. When the bottom of the charging mechanism 7 is rotated, the charging mechanism 7 charges the capsule half shell inside the second capsule groove 521.

[0038] After the charging is completed, the translation cylinder 501 drives the lower half shell frame 502 to move towards the rotary table 3, so that the lower half shell frame 502 is in the same vertical direction as the upper half shell frame 406. Then the lifting cylinder 401 drives the upper half shell frame 406 to move downward, so that the bottom of the upper half shell frame 406 is attached to the top of the lower half shell frame 502. When the rotary table 3 drives the lower half shell frame 502 after the charging to rotate to the same vertical direction as the top rod 805, the limiting plate 802 is attached to the top of the upper half shell frame 406. The first cylinder 803 drives the lifting plate 804 to move vertically upward, so that the top rod 805 is inserted into the inside of the second capsule groove 521, drives the capsule lower half shell containing the medicine powder to move upward, and is inserted into the inside of the capsule upper half shell, completing the locking of the two capsule shells, and then realizing the automatic packaging of the capsule preparation. After the packaging is completed, the rotary table 3 is rotated to the discharging assembly 9 to discharge.

[0039] It should be noted that in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic capsule packaging apparatus comprising a worktable (1), characterized in that: The middle of the bottom of the workbench (1) is provided with a rotating motor (2), the output shaft of the rotating motor (2) is fixedly connected with a rotating table (3), the top of the rotating table (3) is provided with an upper half shell tooling (4) around, the arc surface of the rotating table (3) is provided with a lower half shell tooling (5) around, the back of the top of the workbench (1) is provided with a shell feeding mechanism (6), a shell separation assembly (10), the right side of the top of the workbench (1) is provided with a charging mechanism (7), the front of the top of the workbench (1) is provided with a locking assembly (8), the left side of the top of the workbench (1) is provided with a discharging assembly (9), the inner side of the rotating table (3) is provided with a hollow cavity (301), the upper half shell tooling (4) comprises a lifting cylinder (401) fixedly connected to the inner wall bottom of the hollow cavity (301), the piston end of the lifting cylinder (401) is fixedly connected with a fixed plate (402), the top of the fixed plate (402) is fixedly connected with a fixed rod (403), the top of the fixed rod (403) is fixedly connected with a top plate (404), the top of the top plate (404) is fixedly connected with a mounting plate (405) through bolts, the outer side of the mounting plate (405) is fixedly connected with an upper half shell frame (406), the lower half shell tooling (5) comprises a translation cylinder (501) fixedly connected to the inner wall top of the hollow cavity (301), the piston end of the translation cylinder (501) is fixedly connected with a lower half shell frame (502).

2. The automatic capsule packaging apparatus according to claim 1, characterized in that: The number of the fixed rod (403) is two, the fixed rod (403) is movably sleeved with the top of the rotating table (3).

3. The automatic capsule packaging apparatus according to claim 1, characterized in that: The bottom of the lower half shell frame (502) is fixedly connected with a fixed block (503), the surface close to the rotating table (3) of the fixed block (503) is fixedly connected with a limiting rod (504), the limiting rod (504) is movably sleeved with the rotating table (3).

4. The automatic capsule packaging apparatus according to claim 1, characterized in that: The top of the upper half shell frame (406) is provided with a first capsule groove (461), the top of the lower half shell frame (502) is provided with a second capsule groove (521).

5. The automatic capsule packaging apparatus according to claim 1, characterized in that: The locking assembly (8) comprises a support rod (801) fixedly connected to the top of the workbench (1), the top of the support rod (801) is fixedly connected with a limiting plate (802).

6. The automatic capsule packaging apparatus according to claim 1, characterized in that: The locking assembly (8) further comprises a first cylinder (803) fixedly connected to the bottom of the workbench (1), the piston end of the first cylinder (803) is fixedly connected with a lifting plate (804), the top of the lifting plate (804) is fixedly connected with a top rod (805).

7. The automatic capsule packaging apparatus according to claim 1, characterized in that: The shell separation assembly (10) comprises a second cylinder (111) fixedly connected to the bottom of the workbench (1), the piston end of the second cylinder (111) is fixedly connected with a mounting block (112), the top of the mounting block (112) is fixedly connected with a negative pressure suction nozzle (113), the negative pressure suction nozzle (113) is connected with an external vacuum device.

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