Bottle sealing equipment

By designing automatic push and collection components, the inconvenience and safety problems of manually collecting medicine bottles in traditional Western medicine bottle sealing equipment are solved, and the efficient and safe collection of medicine bottles is achieved.

CN222292194UActive Publication Date: 2025-01-03CHIFENG COLLEGE AFFILIATED HOSPITAL
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Patent Information

Application Number
CN202421195862.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-29
Publication Date
2025-01-03
Estimated Expiration
2034-05-29

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Abstract

The utility model discloses a bottle sealing device which comprises a working table, a bottle sealing device body is arranged in the middle of the working table, a pushing assembly is arranged in the middle of the working table, and a collecting assembly is arranged at the front end of the working table. A first mounting column is driven to rotate through power provided by a first motor, so that a first mounting plate drives a first sliding block to slide back and forth on the left side of the middle of a workbench, meanwhile, a second motor is started, a second mounting column is driven to rotate through power provided by the second motor, a conveying belt is made to rotate, and medicine bottles are placed on the conveying belt by observing scale marks; and an arc-shaped plate can be driven by a first sliding block to accurately push the medicine bottles every time the arc-shaped plate is pushed leftwards, time and labor are saved, and the practicability of the device is greatly improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of western medicine bottle sealing equipment, in particular to a bottle sealing equipment. Background Art

[0002] The container with the product is sealed by a machine. After the product is loaded into the packaging container, in order to keep the product sealed and preserved, maintain product quality and avoid product loss, the container needs to be sealed. This operation is completed by a sealing machine. A sealing machine refers to a machine that seals the container after the packaging container is filled with the product. There are many materials for making packaging containers, such as paper, plastic, glass, ceramics, metal, composite materials, etc. The shapes and physical properties of packaging containers are also different.

[0003] According to the patent document: CN219115790U, the utility model belongs to the technical field of curing agent filling, specifically a sealing device for bottle mouth sealing, including a feeding device, a film pressing device and a material receiving device, the film pressing device is located between the feeding device and the material receiving device, the film pressing device includes a flat pressing plate, a limiting frame is installed above the flat pressing plate, a guide cylinder is inserted into the inner side of the limiting frame, a heating ring is installed on the inner side of the guide cylinder, a support frame is installed on the upper side of the limiting frame, a guide plate is installed on the inner side of the support frame, a push rod is movably installed in the inner cavity of the guide plate, a pressure sensor is installed on the top of the inner cavity of the guide plate, a pressure spring is connected between the upper end of the push rod and the pressure sensor, the telescopic end of the push rod passes through the guide plate and is connected to an auxiliary pressure rod, and the device is provided with a pressure spring at the upper end of the push rod, when the pressure applied by the push rod to the filling bottle increases, the displacement distance of the push rod can be provided by the deformation of the spring.

[0004] At present, with the traditional sealing equipment for western medicine bottles, when the machine is working, the medicine bottles are brought to the processing area by a conveyor belt for sealing. At the end of the sealing work, the staff are required to manually collect the sealed medicine bottles. It is easy to get burned in this process, which takes a lot of time and is inconvenient to operate. When collecting the medicine bottles, the staff are required to collect them one by one, and the medicine bottles are easy to be missed or piled up, making collection difficult and very inconvenient. Utility Model Content

[0005] The purpose of the utility model is to provide a bottle sealing device to solve the problem that the current traditional western medicine bottle sealing device proposed in the above background technology is that when the machine is working, the medicine bottles are brought to the processing site by a conveyor belt for sealing. At the end of the sealing work, the staff are required to manually collect the sealed medicine bottles, which may easily cause burns, consume a lot of time, and is inconvenient to operate. When collecting the medicine bottles, the staff are required to collect them one by one, and the medicine bottles are easily missed or piled up, making collection difficult and very inconvenient.

[0006] To achieve the above object, the utility model provides the following technical solutions: a bottle sealing device, comprising a workbench, a bottle sealing device body is arranged in the middle of the workbench, a pushing component is arranged in the middle of the workbench, and a collecting component is arranged at the front end of the workbench;

[0007] The pushing assembly includes a first motor, a first motor is fixedly installed at the front end of the workbench, an output shaft of the first motor is fixedly connected to a first mounting column, the first mounting column is rotatably connected to the middle part of the workbench, a rear end of the first mounting column is rotatably connected to a first mounting plate, a left side of the first mounting plate is rotatably connected to a first slider, the first slider is slidably connected to the front end of the left side of the workbench, a first slide groove that cooperates with the first slider is opened at the front end of the left side of the workbench, when the device is ready to work, the first motor is started, the power provided by the first motor drives the first mounting column to rotate, the first mounting column drives the first mounting plate to rotate, so that the first mounting plate drives the first slider to slide back and forth in the first slide groove, the operation is simple, and the practicality of the device is greatly improved.

[0008] Preferably, a second motor is fixedly installed at the rear end of the left side of the workbench, and the output shaft of the second motor is fixedly connected to a second mounting column, the second mounting column is rotatably connected to the rear end of the left side of the workbench, and the front end of the left side of the workbench is rotatably connected to a third mounting column, and the outer sides of the second mounting column and the third mounting column are sleeved with the same conveyor belt. When the device is ready to work, the second motor is started, and the second mounting column is driven to rotate by the power provided by the second motor, and the second mounting column drives the conveyor belt to rotate. Under the transmission of the conveyor belt, the third mounting column is rotated, so that the medicine is moved toward the bottle sealing device body through the rotation of the conveyor belt, which is convenient for sealing the medicine bottle.

[0009] Preferably, a plurality of groups of scale lines are provided on the outer side of the conveyor belt, and an arc-shaped plate is fixedly connected to the left side of the first slider. When the device is working, the staff places the medicine bottles on the conveyor belt in order by observing the scale lines, and the first slider drives the arc-shaped plate to slide back and forth. When the arc-shaped plate pushes the medicine bottle, the medicine bottle fits on the inner side of the arc-shaped plate, so that the medicine bottle will not slide back and forth. At the same time, each time the arc-shaped plate is pushed to the left, the medicine bottle can be pushed accurately, which greatly improves the practicability of the device.

[0010] The locking plate is provided with a third sliding groove which cooperates with the second sliding groove, and the middle parts of the two groups of second sliding grooves are fixedly connected to the same first connecting plate, and the right side of the lower end of the fifth mounting plate is rotatably connected to the second supporting plate, and the lower end of the second supporting plate is rotatably connected to the third sliding groove, and the middle parts of the two groups of second sliding grooves are fixedly connected to the same first connecting plate, and the left side of the upper end of the second mounting plate is provided with a third sliding groove which cooperates with the third sliding groove, and the middle parts of the two groups of the third sliding grooves are fixedly connected to the same second connecting plate, and the left side of the workbench A threaded rod is rotatably connected, and the threaded rod is threadedly connected to the middle part of the first connecting plate and the second connecting plate, and the threads on the front and rear sides of the threaded rod are in opposite directions, and the middle part of the first connecting plate and the second connecting plate is provided with a threaded hole that cooperates with the threaded rod, and the left side of the threaded rod is rotatably connected to a handle. When the collection box at the upper end of the fifth mounting plate is full of medicine bottles, the handle is turned, and the handle drives the threaded rod to rotate, so that the first connecting plate and the second connecting plate move toward the middle part of the second mounting plate at the same time, and the first connecting plate and the second connecting plate respectively drive the second slider and the third slider to slide toward the middle part of the second mounting plate, and the second slider and the third slider respectively drive the first support plate and the second support plate, so that the inclination angles of the first support plate and the second support plate change, so that the first support plate and the second support plate push the fifth mounting plate to lift upward, so that the collection box at the lower end of the fifth mounting plate starts to collect medicine bottles, the operation is simple, and the work efficiency is improved.

[0011] Preferably, collection boxes are inserted at both upper and lower ends of the front side of the fifth mounting plate, and fourth slide grooves cooperating with the collection boxes are provided at both upper and lower ends of the front side of the fifth mounting plate. Connecting rods are fixedly connected to the left and right sides of the upper end of the collection box, and a handle is fixedly connected to the front end of the collection box. When the two groups of collection boxes are full, the handle is pulled, and the handle drives the collection box to slide in the fourth slide groove, so that half of the collection box is pulled out, and then the connecting rods on the left and right sides of the collection box are pulled to take the collection box out of the fifth mounting plate, and take out the medicine bottles with sealed bottle mouths. The operation is simple, saving time and effort.

[0012] Preferably, two groups of third mounting plates are rotatably connected to the right side of the collection box, and two groups of fourth mounting plates are fixedly connected to the inner side of the right end of the collection box. A spring sheet is bonded to one end of the fourth mounting plate close to the third mounting plate, and square grooves are provided at the upper and lower ends of the right side of the fifth mounting plate. When the device is working, the medicine bottle is pushed into the fifth mounting plate through the square groove under the push of the arc plate, and the medicine bottle pushes the third mounting plate to the left and is pushed into the collection box. At the same time, the spring sheet bonded to the fourth mounting plate is squeezed. When the medicine bottle is completely pushed into the collection box, the elastic force released by the spring sheet causes the third mounting plate to close to the right, and the medicine bottle can only enter but not exit, thereby preventing the medicine bottle from falling out from the right side of the collection box during transportation.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a pushing component. When the device is working, the first motor is started, and the power provided by the first motor drives the first mounting column to rotate, so that the first mounting plate drives the first slider to slide back and forth on the left side of the middle of the workbench. At the same time, the second motor is started, and the power provided by the second motor drives the second mounting column to rotate, so that the conveyor belt rotates. By observing the scale line, the medicine bottle is placed on the conveyor belt, so that the arc plate, driven by the first slider, can accurately push the medicine bottle each time it is pushed to the left, saving time and effort, and greatly improving the practicality of the device.

[0015] 2. By providing a collecting component, when the device is working, the medicine bottle is pushed into the fifth mounting plate, and at the same time, the medicine bottle pushes the third mounting plate to the right and enters the collecting box. The third mounting plate is pushed by the compressed spring sheet, causing the third mounting plate to rotate to the left and close until the next medicine bottle is pushed in, and this process is repeated. When the collecting box on the upper end of the fifth mounting plate is full, the handle is turned to cause the threaded rod to rotate, driving the first connecting plate and the second connecting plate to move, so that the angles of the first support plate and the second support plate change, thereby causing the fifth mounting plate to rise, and at the same time, the collecting box at the lower end of the fifth mounting plate begins to collect medicine bottles. When the two groups of collection boxes in the fifth mounting plate are full, the handle is pulled to pull the collection box halfway out of the fifth mounting plate, and at the same time, the connecting rods on both sides of the collection box are lifted to completely remove the collection box from the fifth mounting plate, and the medicine bottles in the collection box are collected. The operation is simple, which greatly improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2It is a three-dimensional structural schematic diagram of the utility model workbench, bottle sealing device body, first motor, first slider, second motor, conveyor belt, scale line, arc plate, second mounting plate, first support plate, second support plate, threaded rod and square groove;

[0018] Figure 3 For this utility model Figure 2 A schematic front cross-sectional view of ;

[0019] Figure 4 For this utility model Figure 2 A side cross-sectional schematic diagram of ;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the first motor, the first mounting column, the first mounting plate, the first sliding block and the arc plate of the utility model;

[0021] Figure 6 It is a schematic diagram of the three-dimensional structure of the first support plate, the second slider, the first connecting plate, the second support plate, the third slider, the second connecting plate, the threaded rod, the handle, the fourth slide groove, the square groove and the fifth mounting plate of the utility model;

[0022] Figure 7 It is a three-dimensional structural schematic diagram of the collection box, connecting rod, handle, third mounting plate, fourth mounting plate and spring sheet of the utility model.

[0023] 1. Workbench; 2. Bottle sealing device body; 311. First motor; 312. First mounting column; 313. First mounting plate; 314. First slider; 315. First slide; 316. Second motor; 317. Second mounting column; 318. Third mounting column; 319. Conveyor belt; 320. Scale line; 321. Arc plate; 411. Second mounting plate; 412. First support plate; 413. Second slider; 414 , second slide groove; 415, first connecting plate; 416, second supporting plate; 417, third sliding block; 418, third slide groove; 419, second connecting plate; 420, threaded rod; 421, handle; 422, collection box; 423, fourth slide groove; 424, connecting rod; 425, grip; 426, third mounting plate; 427, fourth mounting plate; 428, spring sheet; 429, square groove; 430, fifth mounting plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 A bottle sealing device shown in the figure includes a workbench 1, a bottle sealing device body 2 is arranged in the middle of the workbench 1, a pushing component is arranged in the middle of the workbench 1, and a collecting component is arranged at the front end of the workbench 1.

[0027] Among them, the pushing component includes a first motor 311, the first motor 311 is fixedly installed at the front end of the workbench 1, the output shaft of the first motor 311 is fixedly connected to the first mounting column 312, the first mounting column 312 is rotatably connected to the middle part of the workbench 1, the rear end of the first mounting column 312 is rotatably connected to the first mounting plate 313, the left side of the first mounting plate 313 is rotatably connected to the first slider 314, the first slider 314 is slidably connected to the front end of the left side of the workbench 1, and the front end of the left side of the workbench 1 is provided with a first slide groove 315 that cooperates with the first slider 314. The model of the first motor 311 can be Y90S-2.

[0028] Among them, a second motor 316 is fixedly installed at the rear end of the left side of the workbench 1, and the output shaft of the second motor 316 is fixedly connected to the second mounting column 317. The second mounting column 317 is rotatably connected to the rear end of the left side of the workbench 1, and the front end of the left side of the workbench 1 is rotatably connected to the third mounting column 318. The outer sides of the second mounting column 317 and the third mounting column 318 are sleeved with the same conveyor belt 319. The model of the second motor 316 may be Y90S-2.

[0029] In addition, in order to push the medicine bottles accurately, a plurality of scale lines 320 are provided on the outer side of the conveyor belt 319 , and an arc plate 321 is fixedly connected to the left side of the first slider 314 .

[0030] The working principle of the pushing component is: when the device is ready to work, the first motor 311 is started, and the power provided by the first motor 311 drives the first mounting column 312 to rotate, and the first mounting column 312 drives the first mounting plate 313 to rotate, so that the first mounting plate 313 drives the first slider 314 to slide back and forth in the first slide groove 315, and the second motor 316 is started, and the power provided by the second motor 316 drives the second mounting column 317 to rotate, and the second mounting column 317 drives the conveyor belt 319 to rotate, and under the transmission of the conveyor belt 319, the third mounting column 318 rotates, and the staff observes the scale line 320 and places the medicine bottles on the conveyor belt 319 in order, and the first slider 314 drives the arc plate 321 to slide back and forth, and when the arc plate 321 pushes the medicine bottle, the medicine bottle fits on the inner side of the arc plate 321, so that the medicine bottle does not slide back and forth, and at the same time, every time the arc plate 321 is pushed to the left, the medicine bottle can be accurately pushed, which greatly improves the practicality of the device.

[0031] Example 2

[0032] See also Figure 1 , Figure 2 , Figure 3 , Figure 6 and Figure 7 A bottle sealing device shown in the figure includes a workbench 1, a bottle sealing device body 2 is arranged in the middle of the workbench 1, a pushing component is arranged in the middle of the workbench 1, and a collecting component is arranged at the front end of the workbench 1.

[0033] Among them, the collecting component includes a second mounting plate 411, the left side of the workbench 1 is fixedly connected with the second mounting plate 411, the upper end of the second mounting plate 411 is provided with a fifth mounting plate 430, the left side of the lower end of the fifth mounting plate 430 is rotatably connected with two groups of first support plates 412, the lower end of the first support plate 412 is rotatably connected with a second slider 413, the second slider 413 is slidably connected to the right side of the upper end of the second mounting plate 411, and a second slide groove 414 cooperating with the second slider 413 is provided on the right side of the upper end of the second mounting plate 411, the middle parts of the two groups of second sliders 413 are fixedly connected with the same first connecting plate 415, the right side of the lower end of the fifth mounting plate 430 is rotatably connected with two groups of second support plates 416, and the second support The lower end of the plate 416 is rotatably connected to a third slider 417, and the third slider 417 is slidably connected to the left side of the upper end of the second mounting plate 411. A third sliding groove 418 that cooperates with the third slider 417 is opened on the left side of the upper end of the second mounting plate 411. The middle parts of the two groups of third sliders 417 are fixedly connected to the same second connecting plate 419. The left side of the workbench 1 is rotatably connected to a threaded rod 420, and the threaded rod 420 is threadedly connected to the middle parts of the first connecting plate 415 and the second connecting plate 419. The threads of the threaded rod 420 are in opposite directions on the front and rear sides. The first connecting plate 415 and the second connecting plate 419 are opened in the middle parts with threaded holes that cooperate with the threaded rod 420. The left side of the threaded rod 420 is rotatably connected to a handle 421.

[0034] Among them, in order to facilitate the removal of the collection box 422 that has collected full medicine bottles, the collection box 422 is inserted at the upper and lower ends of the front side of the fifth mounting plate 430, and the upper and lower ends of the front side of the fifth mounting plate 430 are provided with a fourth slide groove 423 that cooperates with the collection box 422. The left and right sides of the upper end of the collection box 422 are fixedly connected with a connecting rod 424, and the front end of the collection box 422 is fixedly connected with a handle 425.

[0035] In addition, in order to prevent medicine bottles from leaking out of the right side of the collection box 422, two sets of third mounting plates 426 are rotatably connected to the right side of the collection box 422, and two sets of fourth mounting plates 427 are fixedly connected to the inner side of the right end of the collection box 422. A spring sheet 428 is bonded to one end of the fourth mounting plate 427 close to the third mounting plate 426, and square grooves 429 are provided at the upper and lower ends of the right side of the fifth mounting plate 430.

[0036] In this embodiment, when the device is working, the medicine bottle is pushed into the fifth mounting plate 430 through the square groove 429 under the push of the arc plate 321, and the medicine bottle pushes the third mounting plate 426 to the left and is pushed into the collection box 422. At the same time, the spring sheet 428 bonded to the fourth mounting plate 427 is squeezed. When the medicine bottle is completely pushed into the collection box 422, the elastic force released by the spring sheet 428 causes the third mounting plate 426 to close to the right. When the collection box 422 at the upper end of the fifth mounting plate 430 is full of medicine bottles, the handle 421 is turned, and the handle 421 drives the threaded rod 420 to rotate, so that the first connecting plate 415 and the second connecting plate 419 move toward the middle of the second mounting plate 411 at the same time, and the first connecting plate 415 and the second connecting plate 419 respectively drive the second slider 413 and the third slider 417 to move to the middle of the second mounting plate 411. The middle part of the second mounting plate 411 slides, and the second slider 413 and the third slider 417 respectively drive the first support plate 412 and the second support plate 416, so that the inclination angles of the first support plate 412 and the second support plate 416 change, so that the first support plate 412 and the second support plate 416 push the fifth mounting plate 430 to lift upward, so that the collection box 422 at the lower end of the fifth mounting plate 430 starts to collect medicine bottles. When the two groups of collection boxes 422 are full, pull the handle 425, and the handle 425 drives the collection box 422 to slide in the fourth slide groove 423, so that the collection box 422 is pulled out halfway, and then pull the connecting rods 424 on the left and right sides of the collection box 422 to take the collection box 422 out of the fifth mounting plate 430, and take out the medicine bottles with sealed bottle mouths. The operation is simple, saving time and effort.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bottle sealing device, comprising a workbench (1), characterized in that: A bottle sealing device body (2) is arranged in the middle of the workbench (1), a pushing component is arranged in the middle of the workbench (1), and a collecting component is arranged at the front end of the workbench (1); The pushing assembly comprises a first motor (311), the front end of the workbench (1) is fixedly mounted with the first motor (311), the output shaft of the first motor (311) is fixedly connected with a first mounting column (312), the first mounting column (312) is rotatably connected to the middle part of the workbench (1), the rear end of the first mounting column (312) is rotatably connected with a first mounting plate (313), the left side of the first mounting plate (313) is rotatably connected with a first slider (314), the first slider (314) is slidably connected to the front end of the left side of the workbench (1), and the front end of the left side of the workbench (1) is provided with a first sliding groove (315) which cooperates with the first slider (314).

2. The bottle sealing device according to claim 1, characterized in that: A second motor (316) is fixedly mounted at the rear end of the left side of the workbench (1); an output shaft of the second motor (316) is fixedly connected to a second mounting column (317); the second mounting column (317) is rotatably connected to the rear end of the left side of the workbench (1); a third mounting column (318) is rotatably connected to the front end of the left side of the workbench (1); and the outer sides of the second mounting column (317) and the third mounting column (318) are sleeved with the same conveyor belt (319).

3. The bottle sealing device according to claim 2, characterized in that: A plurality of groups of scale lines (320) are arranged on the outer side of the conveyor belt (319), and an arc-shaped plate (321) is fixedly connected to the left side of the first sliding block (314).

4. The bottle sealing device according to claim 1, characterized in that: The collecting assembly comprises a second mounting plate (411), the left side of the workbench (1) is fixedly connected with the second mounting plate (411), the upper end of the second mounting plate (411) is provided with a fifth mounting plate (430), the left side of the lower end of the fifth mounting plate (430) is rotatably connected with two groups of first support plates (412), the lower end of the first support plate (412) is rotatably connected with a second slider (413), the second slider (413) is slidably connected to the right side of the upper end of the second mounting plate (411), the right side of the upper end of the second mounting plate (411) is provided with a second slide groove (414) which cooperates with the second slider (413), the middle parts of the two groups of the second sliders (413) are fixedly connected with the same first connecting plate (415), the right side of the lower end of the fifth mounting plate (430) is rotatably connected with two groups of second support plates (416), the second support plates The lower end of (416) is rotatably connected to a third slider (417), and the third slider (417) is slidably connected to the left side of the upper end of the second mounting plate (411). The left side of the upper end of the second mounting plate (411) is provided with a third sliding groove (418) that cooperates with the third slider (417). The middle parts of the two groups of the third sliders (417) are fixedly connected to the same second connecting plate (419). The left side of the workbench (1) is rotatably connected to a threaded rod (420), and the threaded rod (420) is threadedly connected to the middle parts of the first connecting plate (415) and the second connecting plate (419). The thread directions of the threaded rod (420) on the front and rear sides are opposite. The middle parts of the first connecting plate (415) and the second connecting plate (419) are provided with threaded holes that cooperate with the threaded rod (420). The left side of the threaded rod (420) is rotatably connected to a handle (421).

5. The bottle sealing device according to claim 4, characterized in that: The upper and lower ends of the front side of the fifth mounting plate (430) are both inserted with a collection box (422), the upper and lower ends of the front side of the fifth mounting plate (430) are both provided with a fourth slide groove (423) that cooperates with the collection box (422), the left and right sides of the upper end of the collection box (422) are both fixedly connected with a connecting rod (424), and the front end of the collection box (422) is fixedly connected with a handle (425).

6. The bottle sealing device according to claim 5, characterized in that: The right side of the collection box (422) is rotatably connected to two groups of third mounting plates (426), the inner side of the right end of the collection box (422) is fixedly connected to two groups of fourth mounting plates (427), one end of the fourth mounting plate (427) close to the third mounting plate (426) is bonded with a spring sheet (428), and the upper and lower ends of the right side of the fifth mounting plate (430) are both provided with square grooves (429).

Citation Information

Patent Citations

  • Sealing equipment for sealing bottle opening

    CN219115790U