Liquid capsule sealing device

By designing a liquid capsule sealing device with a ring-shaped stage and fixing mechanism, the problems of large footprint and poor positioning of existing equipment have been solved, and efficient and uniform capsule sealing has been achieved.

CN223654188UActive Publication Date: 2025-12-12HANDAN AOWEI BIOTECHNOLOGY CO LTD +1
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Patent Information

Application Number
CN202422799698.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-18
Publication Date
2025-12-12
Estimated Expiration
2034-11-18

AI Technical Summary

Technical Problem

Existing liquid capsule sealing equipment occupies a large area and has high sealing efficiency, but poor positioning effect, resulting in high production costs and uneven sealing.

Method used

A liquid capsule sealing device was designed, which adopts a ring-shaped stage and a fixing mechanism. The capsules are synchronously rotated and positioned in the capsule slot through a driving mechanism, and the sealing device is used to apply glue evenly.

Benefits of technology

It reduces the footprint of the device, improves the positioning accuracy and efficiency of capsule sealing, and ensures the uniformity of capsule sealing.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223654188U_ABST
    Figure CN223654188U_ABST
Patent Text Reader

Abstract

The utility model provides a liquid capsule glue sealing device which comprises a base and a driving device arranged on two sides of the middle position of the bottom of the base, an annular objective table is arranged on the driving device in a driving mode, and the annular objective table comprises a plurality of capsule grooves formed in the annular objective table in a penetrating mode and limiting grooves formed in two sides of the capsule grooves. A fixing mechanism is arranged in the limiting groove and used for fixing capsules, the driving mechanism is arranged on one side of the capsule groove, and the glue sealing device is arranged in the middle of the bottom of the base. According to the liquid capsule glue sealing device, due to the fact that the annular objective table is arranged, it is ensured that the capsules are glued and sealed, meanwhile, the occupied area of the device is reduced, due to the fact that the fixing mechanism is arranged, it is ensured that the capsules can be positioned while rotating in the capsule grooves, the capsule glue sealing effect is improved, and due to the fact that the driving mechanism is arranged, the capsule glue sealing effect is improved. And it is ensured that the first rotating shaft and the second rotating shaft in the fixing mechanism can rotate synchronously, and the capsule rotates while being fixed.
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Description

Technical Field

[0001] This utility model relates to the field of capsule sealing technology, and in particular to a liquid capsule sealing device. Background Technology

[0002] Liquid capsules are a special type of capsule containing a liquid component. They are characterized by reduced irritation, ease of administration, and broad applicability, making them relatively easier for certain groups (such as infants and children who may have difficulty swallowing solid medications).

[0003] In the production of liquid capsules, the sealing process is a very important step. After the liquid drug is filled into the capsule shell, the interface of the capsule shell needs to be sealed to prevent drug leakage during long-term storage. However, although traditional capsule sealing equipment has high sealing efficiency, it has the problem of high production cost due to its large equipment footprint. Moreover, the positioning effect of existing equipment during capsule sealing is poor. Utility Model Content

[0004] The purpose of this invention is to propose a liquid capsule sealing device to solve the problems of poor sealing effect and large capsule positioning deviation in the existing technology.

[0005] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0006] Liquid capsule sealing device, including:

[0007] A base; a driving device, fixedly disposed on both sides of the middle position at the bottom of the base; an annular platform, driven and disposed on the driving device, the annular platform including multiple capsule slots extending through the annular platform and limiting slots disposed on both sides of the capsule slots, the limiting slots being provided with fixing mechanisms for fixing capsules; a driving mechanism, fixedly disposed on one side of the capsule slots; and a sealing device, fixedly disposed at the middle position at the bottom of the base.

[0008] Furthermore, the fixing mechanism includes a first rotating shaft rotatably disposed in the front limiting groove of the capsule slot, and a drive gear fixedly disposed on the first rotating shaft, wherein a capsule clamp is disposed on the top of the first rotating shaft in the capsule slot.

[0009] Further, the fixing mechanism further comprises a second rotating shaft rotatably arranged in the rear end limiting groove of the capsule groove, and a shaft sleeve rotatably arranged at one end of the second rotating shaft close to the capsule groove, one end of the second rotating shaft close to the capsule groove is provided with a strip-shaped block on the curved surface of the second rotating shaft, the top of the second rotating shaft is provided with a capsule clamp on the capsule groove, the middle position of the second rotating shaft is provided with a baffle, the end of the second rotating shaft away from the capsule groove is provided with a circular plate, the second rotating shaft is provided with a compression spring, the outer side of the shaft sleeve is fixedly provided with a driving gear, the end of the shaft sleeve close to the capsule groove is provided with a sliding groove on the inner curved surface of the shaft sleeve, and the side of the shaft sleeve away from the capsule groove is provided with a cylindrical groove, and the two ends of the compression spring are connected to the grooves of the shaft sleeve and the baffle respectively.

[0010] Further, the middle position of the outer curved surface of the annular carrier table is provided with an annular groove, both sides of the outer curved surface of the annular carrier table are provided with driven gears, the front end of the side surface of the annular carrier table is provided with a fixed block, the fixed block is provided with an L-shaped plate, the fixed block is provided with a mounting groove, the mounting groove is provided with a driving column, the driving column is provided with a spring in the mounting groove, the bottom of the driving column is provided with a support, the other end of the support is provided with a carrier plate, the side surface of the annular carrier table is provided with four groups of through holes, the through holes are provided with fixed rods, and the two ends of the fixed rods are slidably arranged on the front wall and the rear wall of the base respectively.

[0011] Further, the top of the base is provided with a support plate, the support plate is located directly above the annular carrier table, the middle position of the support plate is provided with a feeding bin, the left side of the feeding bin is provided with a limiting plate at the rear end of the support plate, the bottom of the limiting plate is provided with a curved groove, and the left side of the feeding bin is provided with a stop block at the front end of the support plate.

[0012] Further, the driving device comprises a first motor fixedly arranged on the base and a driving rod fixedly arranged on the output shaft of the first motor, and the driving rod is provided with a first gear, and the first gear on the driving rod is engaged with the driven gear on the annular carrier table.

[0013] Further, the driving mechanism is arranged in the inner side of the annular carrier table, and the driving mechanism comprises a second motor fixedly arranged on the L-shaped plate and a driving shaft fixedly arranged on the output shaft of the second motor, the driving shaft is provided with a second gear, and the second gear on the driving shaft is engaged with the driving gear on the fixing mechanism.

[0014] Further, the glue sealing device comprises a glue sealing groove fixedly arranged on the base, and a transmission shaft rotatably arranged on the glue sealing groove, wherein the transmission shaft is uniformly provided with circular glue coating pieces, and a third motor is connected to one end of the transmission shaft outside the glue sealing groove.

[0015] Further, a collecting frame is arranged at the middle position inside the annular carrier platform.

[0016] Compared with the prior art, the liquid capsule glue sealing device has the following beneficial effects:

[0017] The liquid capsule glue sealing device comprises a base, an annular carrier platform, a fixed mechanism, a driving mechanism and a glue sealing groove. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings, which form a part of the present application, are intended to provide further understanding of the present application, and the illustrative embodiments of the present application and its description are used to explain the present application, and do not constitute improper limitations on the present application. In the drawings:

[0019] Figure 1 The liquid capsule glue sealing device is internally provided with a fixed mechanism, a driving mechanism and a glue sealing groove.

[0020] Figure 2 The liquid capsule glue sealing device is internally provided with a fixed mechanism, a driving mechanism and a glue sealing groove. Figure 1 The liquid capsule glue sealing device is internally provided with a fixed mechanism, a driving mechanism and a glue sealing groove.

[0021] Figure 3 The liquid capsule glue sealing device is internally provided with a fixed mechanism, a driving mechanism and a glue sealing groove.

[0022] Figure 4 The liquid capsule glue sealing device is internally provided with a fixed mechanism, a driving mechanism and a glue sealing groove.

[0023] Figure 5 The liquid capsule glue sealing device is internally provided with a fixed mechanism, a driving mechanism and a glue sealing groove.

[0024] Figure 6 The liquid capsule glue sealing device is internally provided with a fixed mechanism, a driving mechanism and a glue sealing groove.

[0025] Explanation of reference signs: 1, base; 101, support plate; 102, feeding bin; 103, limiting plate; 1031, curved groove; 104, stop block; 2, driving device; 201, first motor; 202, driving rod; 203, first gear; 3, annular object table; 301, capsule groove; 302, limiting groove; 303, fixing mechanism; 3031, first rotating shaft; 3032, driving gear; 3033, capsule clamp; 3034, second rotating shaft; 3035, shaft sleeve; 3036, strip block; 3037, baffle; 3038, circular plate; 3039, compression spring; 30310, sliding groove; 30311, cylindrical groove; 304, annular groove; 305, driven gear; 306, fixed block; 3061, mounting groove; 3062, driving column; 3063, spring; 3064, support; 3065, object plate; 307, L-shaped plate; 308, through hole; 309, fixing rod; 4, driving mechanism; 401, second motor; 402, driving shaft; 403, second gear; 5, glue sealing device; 501, glue sealing groove; 502, transmission shaft; 503, circular rubber-coated sheet; 504, third motor. DETAILED DESCRIPTION

[0026] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0027] In the description of the present application, it should be noted that if the terms indicating the orientation or position relationship such as "upper", "lower", "inner", "back" appear, they are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, if the terms "first", "second", etc. appear, they are also only for the purpose of description and cannot be understood as indicating or implying relative importance.

[0028] The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0029] The present embodiment relates to a liquid capsule glue sealing device, and as a whole, as shown in Figure 1 , Figure 2 and Figure 5 , it comprises a base 1, a driving device 2, an annular object table 3, a driving mechanism 4, and a glue sealing device 5.

[0030] The driving device 2 is fixedly arranged at the middle position of the bottom of the base 1, the annular loading table 3 is driven to be arranged on the driving device 2, the annular loading table 3 comprises a plurality of capsule grooves 301 penetratingly arranged on the annular loading table 3, and limiting grooves 302 arranged on both sides of the capsule grooves 301, the limiting grooves 302 are provided with fixing mechanisms 303 for fixing the capsules, the driving mechanism 4 is fixedly arranged on one side of the capsule groove 301, and the glue sealing device 5 is fixedly arranged at the middle position of the bottom of the base 1.

[0031] It is worth mentioning that the driving device 2 is fixedly arranged at the middle position of the base 1 to provide power for the rotation of the annular loading table 3, the annular loading table 3 is arranged in sequence, the capsule groove 301 penetrates the inner and outer curved surfaces of the annular loading groove, and the capsule grooves 301 are arranged in sequence and are spaced apart for carrying capsules, the limiting grooves 302 are arranged on the front and back of the capsule grooves 301 for mounting the capsule fixing device, the limiting groove 302 on the back side penetrates the side surface of the annular loading table 3, the driving mechanism 4 is arranged on the top of the capsule groove 301 and is located inside the annular loading table 3 for driving the rotation of the fixing mechanism 303, the driving mechanism 4 is arranged in plurality and is consistent with the number of the capsule grooves 301 on each annular loading table 3, and the glue sealing device 5 is located at the middle position of the base 1 and is located directly below the annular loading table 3 for the glue sealing work of the capsules in the capsule groove 301.

[0032] As preferred, still as shown in Figure 5 and Figure 6 In the embodiment, the fixing mechanism 303 comprises a first rotating shaft 3031 rotatably arranged in the limiting groove 302 at the front end of the capsule groove 301, and a driving gear 3032 fixedly arranged on the first rotating shaft 3031, the top of the first rotating shaft 3031 is provided with a capsule clamp 3033 on the capsule groove 301, the fixing mechanism 303 further comprises a second rotating shaft 3034 rotatably arranged in the limiting groove 302 at the rear end of the capsule groove 301, and a shaft sleeve 3035 rotatably arranged on the second rotating shaft 3034 close to one end of the capsule groove 301, the end of the second rotating shaft 3034 close to the capsule groove 301 is provided with a strip block 3036 on the curved surface of the second rotating shaft 3034, the top of the second rotating shaft 3034 is provided with a capsule clamp 3033 on the capsule groove 301, a baffle 3037 is arranged at the middle position of the second rotating shaft 3034, a circular plate 3038 is arranged at the end of the second rotating shaft 3034 away from the capsule groove 301, a compression spring 3039 is arranged on the second rotating shaft 3034, the driving gear 3032 is fixedly arranged on the outside of the shaft sleeve 3035, a sliding groove 30310 is arranged on the inside curved surface of the shaft sleeve 3035 close to the end of the capsule groove 301, a cylindrical groove 30311 is arranged on the side of the shaft sleeve 3035 away from the capsule groove 301, and the two ends of the compression spring 3039 are connected to the recess of the shaft sleeve 3035 and the baffle 3037 respectively.

[0033] It should be noted that the first rotating shaft 3031 and the second rotating shaft 3034 are respectively rotatably installed in the limiting grooves 302 on both sides of the capsule groove 301. The capsule clamp 3033 is respectively installed on the top of the first rotating shaft 3031 and the second rotating shaft 3034 on both sides of the capsule groove 301 for fixing and clamping the capsule. The strip block 3036 is installed on the curved surface of the second rotating shaft 3034 near one end of the capsule groove 301 for limiting the movement of the second rotating shaft 3034 in the limiting groove 302. The bushing 3035 has a sliding groove 30310 on the inner curved surface near one end of the capsule groove 301. The strip block 3036 is installed in the sliding groove 30310. The sliding groove 30310 corresponds to the strip block 3036, and the length of the sliding groove 30310 is greater than the length of the strip block 3036, so that the second rotating shaft 3034 is in the limiting groove 302. When moving within 02, it can still rotate together with the bushing 3035. The baffle 3037 is installed in the middle position of the second rotating shaft 3034. The groove is opened on the side of the bushing 3035 away from the capsule groove 301. The two ends of the compression spring 3039 are respectively connected to the bushing 3035 at the bottom of the groove and the baffle 3037. The circular plate 3038 is installed on the section of the second rotating shaft 3034 away from the capsule groove 301 and extends outward to the annular platform 3. When the circular plate 3038 is subjected to external force, it causes the second rotating shaft 3034 to move within the limiting groove 302. The compression spring 3039 enables the second rotating shaft 3034 to return to its initial state when it is not subjected to external force. The drive gear 3032 on the first rotating shaft 3031 and the bushing 3035 are the same size, ensuring that the first rotating shaft 3031 and the second rotating shaft 3034 can rotate synchronously.

[0034] As a preferred option, it remains as follows Figure 2 As shown, in this embodiment, an annular groove 304 is provided in the middle of the outer curved surface of the annular platform 3. Driven gears 305 are provided on both sides of the outer curved surface of the annular platform 3. A fixing block 306 is provided at the front end of the side of the annular platform 3. An L-shaped plate 307 is provided on the fixing block 306. An installation groove 3061 is provided through the fixing block 306. A drive column 3062 is provided on the installation groove 3061. A spring 3063 is provided on the drive column 3062 inside the installation groove 3061. A bracket 3064 is provided at the bottom of the drive column 3062. A carrying plate 3065 is provided at the other end of the bracket 3064. Four sets of through holes 308 are provided through the side of the annular platform 3. A fixing rod 309 is provided on the through hole 308. The two ends of the fixing rod 309 are slidably provided on the front wall and the rear wall of the base 1, respectively. The carrying plate 3065 is located at the bottom of the capsule groove 301.

[0035] Specifically, the driven gear 305 is installed on both sides of the outer curved surface of the annular carrier table 3 for driving the annular carrier table 3 to rotate, the fixed block 306 is installed on the annular carrier table 3 outside each capsule groove 301, the mounting groove 3061 penetrates through the fixed block 306 for mounting the driving column 3062, the spring 3063 is installed in the driving column 3062 and the mounting groove 3061 for restoring to the initial state after the driving shaft 402 is subjected to external force, the carrier plate 3065 is convex on the top and is located at the bottom of the capsule groove 301 for assisting the capsule groove 301 to limit the capsule, the fixed rod 309 is fixedly installed on the through hole 308 of the annular carrier table 3 so that the plurality of annular carrier tables 3 can rotate synchronously, and the stability of the operation of each annular carrier table 3 is strengthened.

[0036] As preferred, still as shown in Figure 1 、 Figure 3 and Figure 4 , in the embodiment, the top of the base 1 is provided with a support plate 101, the support plate 101 is located directly above the annular carrier table 3, a feeding bin 102 is arranged at the middle position of the support plate 101, a limiting plate 103 is arranged at the left side of the feeding bin 102 and at the rear end of the support plate 101, a curved groove 1031 is arranged at the bottom of the limiting plate 103, and a stop block 104 is arranged at the left side of the feeding bin 102 and at the front end of the support plate 101.

[0037] Specifically, the support plate 101 is installed on the top of the base 1 and is a plurality of plates, the number of the support plates 101 is the same as that of the annular carrier tables 3, and each support plate 101 is located directly above the corresponding annular carrier table 3, the feeding bin 102 is located at the middle position of the support plate 101, the distance between the bottom discharge port of the feeding bin 102 and the annular carrier table 3 is less than the size of the capsule, so that the capsule cannot fall outward, when the annular carrier table 3 rotates clockwise, the right side of the limiting plate 103 is located at the right end of the bottom of the feeding bin 102, the width of the limiting plate 103 is greater than the distance between two capsule grooves 301, when the annular carrier table 3 rotates counterclockwise, the left side of the limiting plate 103 is located at the left end of the bottom of the feeding bin 102, the curved groove 1031 is located at the bottom of the limiting plate 103, the baffle 3037 is installed at the front end of the support plate 101 and is located at the middle position close to the limiting plate 103, and is used for pressing down the driving column 3062 so that the capsule in the capsule groove 301 falls out.

[0038] As preferred, still as shown in Figure 1 , in the embodiment, the driving device 2 comprises a first motor 201 fixedly arranged on the base 1 and a driving rod 202 fixedly arranged on the output shaft of the first motor 201, the driving rod 202 is provided with a first gear 203, and the first gear 203 on the driving rod 202 is engaged with the driven gear 305 on the annular carrier table 3.

[0039] Specifically, each object table bottom corresponds to two first gears 203, the first gears 203 are engaged with the driven gears 305, the first motor 201 drives the driving rod 202 to rotate, the driving rod 202 drives the first gears 203 to rotate, the first gears 203 drive the driven gears 305 to rotate, thereby driving the annular object table 3 to rotate.

[0040] As preferred, still as shown in Figure 1 In the embodiment, the driving mechanism 4 is arranged inside the annular object table 3, the driving mechanism 4 comprises a second motor 401 fixedly arranged on the L-shaped plate 307, and a driving shaft 402 fixedly arranged on an output shaft of the second motor 401, the driving shaft 402 is provided with a second gear 403, and the second gear 403 on the driving shaft 402 is engaged with the driving gear 3032 on the fixing mechanism 303.

[0041] Specifically, the second motor 401 is fixedly installed on the L-shaped plate 307, the second motor 401 drives the driving shaft 402 to rotate, and drives the second gear 403 to rotate, the second gear 403 is engaged with the driving gear 3032, and the driving gear 3032 rotates with the second gear 403.

[0042] As preferred, still as shown in Figure 1 In the embodiment, the glue sealing device 5 comprises a glue sealing groove 501 fixedly arranged on the base 1, and a transmission shaft 502 rotatably arranged on the glue sealing groove 501, the transmission shaft 502 is uniformly and interval provided with circular glue coating pieces 503, one end of the transmission shaft 502 penetrates through the glue sealing groove 501 and is connected with a third motor 504 outside the glue sealing groove 501, and the top of the circular glue coating piece 503 is located in the annular groove 304.

[0043] Specifically, the glue sealing groove 501 is installed at the middle position of the bottom, and is used for containing glue coating liquid, the output shaft of the third motor 504 is connected with the transmission shaft 502, and provides power for the rotation of the transmission shaft 502, the circular glue coating pieces 503 are interval installed on the transmission shaft 502, the circular glue coating pieces 503 rotate with the transmission shaft 502, so that the glue coating liquid can be evenly attached on the circular glue coating pieces 503, and the top of each circular glue coating piece 503 is located at the bottom of the adjacent annular groove 304, so that the glue sealing of the capsule is more uniform.

[0044] In use, the first motor 201 is started to drive the annular carrier table 3 to rotate clockwise, and the second motor 401 and the third motor 504 are started, the circular plate 3038 of the fixing mechanism 303 rotates to the left end of the limiting plate 103, the upper end of the circular plate 3038 rotates into the curved groove 1031 of the limiting plate 103, and with the movement of the circular plate 3038 to the feed bin 102, the circular plate 3038 moves away from the capsule groove 301 under the action of the curved groove, the compression spring 3039 on the second rotating shaft 3034 is compressed, the fixed capsule is loosened, the driving column 3062 moves to the left side of the stop block 104, the driving column 3062 moves downward under the action of the stop block 104, the bracket 3064 and the carrier plate 3065 move downward, the spring 3063 on the driving column 3062 is compressed, the carrier plate 3065 moves downward to open the bottom of the capsule groove 301, and the capsule falls into the collecting frame 6 under the action of gravity, at this time, when the driving column 3062 moves to the right side of the stop block 104, the carrier plate 3065 moves into the capsule groove 301 under the action of the compression spring 3039, when the capsule groove 301 moves to the bottom of the feed bin 102, the capsule falls on the carrier plate 3065 in the capsule groove 301, the circular plate 3038 moves to the right and separates from the limiting plate 103, and the second rotating shaft 3034 moves to the capsule groove 301 under the action of the compression spring 3039, so that the two capsule clamps 3033 clamp the two ends of the capsule, and the capsule rotates to facilitate subsequent sealing work, since the first rotating shaft 3031 and the second rotating shaft 3034 are synchronous, the capsule will not be excessively worn, and when the capsule rotates to the bottom of the annular carrier table 3, the capsule rotates with the fixing mechanism 303, and the circular rubber coating piece 503 rotates to coat the capsule, so that the capsule is more uniformly sealed.

[0045] The above steps are repeated to continuously seal the capsules.

[0046] The above only describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A liquid encapsulation device, characterized in that The device comprises: a base (1); a driving device (2) fixedly arranged at both sides of the middle position of the bottom of the base (1); a ring-shaped carrier (3) drivingly arranged on the driving device (2), the ring-shaped carrier (3) comprising a plurality of capsule grooves (301) penetratingly arranged on the ring-shaped carrier (3), and limiting grooves (302) arranged at both sides of the capsule grooves (301), the limiting grooves (302) being provided with a fixing mechanism (303) for fixing the capsules; a driving mechanism (4) fixedly arranged at one side of the capsule grooves (301); a sealing device (5) fixedly arranged at the middle position of the bottom of the base (1).

2. The liquid capsule sealing device according to claim 1, wherein: the fixing mechanism (303) comprises a first rotating shaft (3031) rotatably arranged in the limiting groove (302) at the front end of the capsule groove (301), and a driving gear (3032) fixedly arranged on the first rotating shaft (3031), the top of the first rotating shaft (3031) being provided with a capsule clamp (3033) on the capsule groove (301).

3. The liquid capsule sealing device according to claim 2, wherein: the fixing mechanism (303) further comprises a second rotating shaft (3034) rotatably arranged in the limiting groove (302) at the rear end of the capsule groove (301), and a shaft sleeve (3035) rotatably arranged on the second rotating shaft (3034) close to one end of the capsule groove (301), one end of the second rotating shaft (3034) close to the capsule groove (301) being provided with a strip-shaped block (3036) on the curved surface of the second rotating shaft (3034), the top of the second rotating shaft (3034) being provided with a capsule clamp (3033) on the capsule groove (301), the middle position of the second rotating shaft (3034) being provided with a baffle (3037), one end of the second rotating shaft (3034) away from the capsule groove (301) being provided with a circular plate (3038), the second rotating shaft (3034) being provided with a compression spring (3039), the outer side of the shaft sleeve (3035) being fixedly provided with a driving gear (3032), one end of the shaft sleeve (3035) close to the capsule groove (301) being provided with a sliding groove (30310) on the inner curved surface of the shaft sleeve (3035), the shaft sleeve (3035) being provided with a cylindrical groove (30311) on the side away from the capsule groove (301), and both ends of the compression spring (3039) being connected to the recess of the shaft sleeve (3035) and the baffle (3037) respectively.

4. The liquid capsule sealing device according to claim 3, wherein: The annular carrier platform (3) is provided with a ring-shaped groove (304) in the middle of the outer curved surface, and the two sides of the outer curved surface of the annular carrier platform (3) are provided with driven gears (305), and the front end of the side surface of the annular carrier platform (3) is provided with a fixed block (306), and the fixed block (306) is provided with an L-shaped plate (307), and the fixed block (306) is provided with a mounting groove (3061) penetrating through, and the mounting groove (3061) is provided with a driving column (3062), and the mounting groove (3061) is provided with a spring (3063) on the driving column (3062), and the bottom of the driving column (3062) is provided with a support (3064), and the other end of the support (3064) is provided with a carrier plate (3065), and the side surface of the annular carrier platform (3) is provided with four groups of through holes (308) penetrating through, and the through holes (308) are provided with fixed rods (309), and the two ends of the fixed rods (309) are respectively slidingly arranged on the front wall and the rear wall of the base (1), and the carrier plate (3065) is located at the bottom of the capsule groove (301).

5. The liquid capsule sealing device according to claim 4, wherein: The top of the base (1) is provided with a support plate (101), and the support plate (101) is located directly above the annular carrier platform (3), and the middle of the support plate (101) is provided with a feeding bin (102), and the left side of the feeding bin (102) is provided with a limiting plate (103) at the rear end of the support plate (101), and the bottom of the limiting plate (103) is provided with a curved groove (1031), and the left side of the feeding bin (102) is provided with a stop block (104) at the front end of the support plate (101).

6. The liquid capsule sealing device according to claim 5, wherein: The driving device (2) comprises a first motor (201) fixedly arranged on the base (1), and a driving rod (202) fixedly arranged on the output shaft of the first motor (201), and the driving rod (202) is provided with a first gear (203), and the first gear (203) on the driving rod (202) is engaged with the driven gear (305) on the annular carrier platform (3).

7. The liquid capsule sealing device according to claim 4, wherein: The driving mechanism (4) is arranged inside the annular carrier platform (3), and the driving mechanism (4) comprises a second motor (401) fixedly arranged on the L-shaped plate (307), and a driving shaft (402) fixedly arranged on the output shaft of the second motor (401), and the driving shaft (402) is provided with a second gear (403), and the second gear (403) on the driving shaft (402) is engaged with the driving gear (3032) on the fixed mechanism (303).

8. The liquid capsule sealing device according to claim 4, wherein: The glue sealing device (5) comprises a glue sealing groove (501) fixedly arranged on the base (1) and a transmission shaft (502) rotatably arranged on the glue sealing groove (501), wherein the transmission shaft (502) is uniformly and spacedly provided with circular glue coating pieces (503), and one end of the transmission shaft (502) penetrates through the glue sealing groove (501) and is connected with a third motor (504) outside the glue sealing groove (501), and the top of the circular glue coating piece (503) is located in the annular groove (304).

9. The liquid capsule glue sealing device according to claim 1, characterized in that: The annular object table (3) is provided with a collecting frame (6) at the middle position in the inside.