Sealing machine for packaging medicines

By adopting a rotating barrel structure in the sealing machine for packaging drugs, the uniform delivery of drugs during the sealing process is ensured, and the problem of inconsistent drug quantity is solved, and the consistency of drug quantity and efficient sealing process are achieved.

CN222947102UActive Publication Date: 2025-06-06SHENZHEN HUAYAO NANFANG PHARM CO LTD
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Patent Information

Application Number
CN202421677881.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-15
Publication Date
2025-06-06
Estimated Expiration
2034-07-15

AI Technical Summary

Technical Problem

The sealing machine of existing packaged drugs cannot accurately control the amount of medicine in each package of medicine, resulting in inconsistent amounts of medicines, which may lead to treatment errors.

Method used

A sealing machine for packaging drugs is designed, adopting a rotating barrel structure, and the drugs are transported to the discharge port through the rotating path of the rotating barrel to ensure that the amount of drugs delivered each time is consistent.

Benefits of technology

Through the constant rotation of the rotating barrel, the amount of medicines in each seal is ensured to be consistent, the problem of inconsistent amount of medicines is solved, and the accuracy and efficiency of the sealing process are improved.

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Abstract

The utility model provides a sealing machine for packaging medicines, which comprises a chassis, a rotating barrel and a sealing mechanism, the chassis is provided with a discharge port, and the discharge port is communicated with two sides of the chassis. The rotating barrel is rotationally connected to the base plate, the rotating barrel is provided with a bottom attached to the base plate, a feeding opening is formed in the bottom, medicine is arranged in the feeding opening, the discharging opening is located in the rotating path of the feeding opening, and the feeding opening is communicated with or separated from the discharging opening along with rotation of the rotating barrel. The sealing mechanism communicates with the end, away from the feeding port, of the discharging port. According to the sealing machine for packaging the medicine, through the design of the rotating barrel, the medicine can be conveyed to the discharging opening along the rotating path of the rotating barrel after entering the sealing machine. The constant-speed rotating movement of the rotating barrel can ensure that the amount of medicine conveyed every time is consistent because the size of the feeding port and the rotating speed are fixed.
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Description

Technical Field

[0001] The present application relates to the field of sealing machines, and in particular to a sealing machine for packaging medicines. Background Art

[0002] The sealing machine for packaging medicines is a device used to seal medicine packages. Its main function is to ensure that the medicines are not contaminated during the packaging process and to maintain the effectiveness and safety of the medicines. The basic function of the sealing machine is to seal the packaging of medicines.

[0003] As shown in CN219635645U, a sealing machine for packaging medicines includes a transport mechanism, a sealing mechanism and a positioning component, the positioning component includes a mounting plate, a limiting pressure plate and an elastic binding belt, the transport mechanism is used to transport packaging bags containing medicines that need to be sealed, the sealing mechanism is used to seal the packaging bags, the mounting plate provides installation conditions for the limiting pressure plate and the elastic binding belt, and is used to place the packaging bags containing medicines that need to be sealed, the sealing part of the packaging bag is passed through the elastic binding belt, and the packaging bag is pressed away from the sealing side by the limiting pressure plate, so that the packaging bag on the mounting plate can be fixed and limited, thereby preventing the packaging bag from sliding during transportation. However, in the process of drug packaging, in addition to the integrity and neatness of the packaging bag, the amount of medicine in each packaging bag is also an important indicator that needs to be controlled in drug packaging. Ensuring that the amount of medicine in each bag of medicine is as consistent as possible can reduce the treatment errors caused by doctors when using drugs because the amount of medicine required for each bag is different. However, the above-mentioned packaging machine does not have a structure that can accurately control the amount of medicine in each bag of medicine, so it cannot solve the problem of inconsistent amount of medicine in each bag of medicine.

[0004] Therefore, it is necessary to design a sealing machine for packaged medicines that can accurately control the amount of medicine entering each bag of medicine to solve the problem. Utility Model Content

[0005] In view of this, it is necessary to provide a sealing machine for packaging medicines to solve the above problems.

[0006] The embodiment of the present application provides a sealing machine for packaging medicines, comprising:

[0007] A chassis, wherein a discharge port is provided on the chassis, and the discharge port is connected to two sides of the chassis;

[0008] A rotating barrel, the rotating barrel is rotatably connected to the chassis, the rotating barrel has a bottom that fits the chassis, a feed port is opened on the bottom, the medicine is placed in the feed port, the discharge port is located on the rotation path of the feed port, and the feed port is connected or disconnected with the discharge port as the rotating barrel rotates;

[0009] The sealing mechanism is connected to an end of the discharge port away from the feed port.

[0010] In at least one embodiment of the present application, the sealing machine for packaging medicines further includes a material dividing mechanism, the rotating barrel is located between the material dividing mechanism and the bottom plate, and external medicines flow into the rotating barrel through the material dividing mechanism.

[0011] In at least one embodiment of the present application, the material dividing mechanism includes a vibration component and a placing plate transmission-connected to the vibration component, the medicine is placed on the placing plate, the vibration component drives the placing plate to vibrate, and the medicine separates from the placing plate and falls into the feed port due to the vibration.

[0012] In at least one embodiment of the present application, a material separation plate is provided on the chassis, and the material separation plate extends into the rotating barrel. The material separation plate is in contact with the side of the bottom facing away from the chassis, and the material separation plate rotates with the rotating barrel to wipe out excess medicine in the feed port.

[0013] In at least one embodiment of the present application, the sealing machine for packaging medicines also includes a blanking funnel located on the side of the material loading plate away from the rotating barrel, the blanking funnel has a feeding port, and the feeding port is arranged opposite to the material loading plate. The medicines in the blanking funnel flow onto the material loading plate through the feeding port.

[0014] In at least one embodiment of the present application, two protective plates are provided on the material dropping funnel, and the material feeding port is located between the two protective plates.

[0015] In at least one embodiment of the present application, the sealing machine for packaging medicines further includes a rotating motor drivingly connected to the rotating barrel, and the rotating motor drives the rotating barrel to rotate at a constant speed.

[0016] In at least one embodiment of the present application, the sealing machine for packaging medicines also includes a support frame, and the rotating motor, the rotating barrel, the chassis, the material dividing mechanism, the material dropping funnel and the sealing mechanism are all arranged on the support frame, and the support frame is provided with shock-absorbing feet.

[0017] In at least one embodiment of the present application, a spring is provided between the support frame and the vibration component, and the vibration component is elastically connected to the support frame through the spring.

[0018] In at least one embodiment of the present application, the sealing machine for packaging medicines further includes a control component, and the control component is electrically connected to the rotating motor and the vibration component.

[0019] The above-mentioned sealing machine for packaging medicines is designed with a rotating barrel. After the medicine enters the sealing machine, it will be conveyed to the discharge port along the rotating path of the rotating barrel. The uniform rotation of the rotating barrel can ensure that the amount of medicine conveyed each time is consistent, because the size of the feed port and the rotation speed are fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A structural stereogram of a sealing machine for packaging medicines;

[0021] Figure 2 A structural stereogram of a sealing machine for packaging medicines;

[0022] Figure 3 This is a three-dimensional diagram of the structure of a sealing machine for packaging medicines.

[0023] Main component symbols

[0024] 100. Sealing machine for packaging medicines; 1. chassis; 11. discharge port; 12. material dividing plate; 2. rotating barrel; 21. feed port; 22. rotating motor; 3. sealing mechanism; 4. material dividing mechanism; 41. vibration component; 42. material placing plate; 5. material dropping funnel; 51. material filling port; 52. protective plate; 6. support frame; 61. shock-absorbing foot; 7. control component; 8. spring. DETAILED DESCRIPTION

[0025] The embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0026] It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a central component at the same time. When a component is considered to be "located on" another component, it may be directly located on the other component or there may be a central component at the same time. The terms "top", "bottom", "upper", "lower", "left", "right", "front", "back", and similar expressions used herein are for illustrative purposes only.

[0027] The embodiment of the present application provides a sealing machine for packaging medicines, comprising:

[0028] A chassis, wherein a discharge port is provided on the chassis, and the discharge port is connected to two sides of the chassis;

[0029] A rotating barrel, the rotating barrel is rotatably connected to the chassis, the rotating barrel has a bottom that fits the chassis, a feed port is opened on the bottom, the medicine is placed in the feed port, the discharge port is located on the rotation path of the feed port, and the feed port is connected to or disconnected from the discharge port as the rotating barrel rotates. A sealing mechanism is connected to the end of the discharge port away from the feed port. The sealing machine for packaging medicines provided above is designed with a rotating barrel, and after the medicine enters the sealing machine, it will be conveyed to the discharge port along the rotation path of the rotating barrel. The uniform rotation motion of the rotating barrel can ensure that the amount of medicine delivered each time is consistent, because the size of the feed port and the rotation speed are fixed.

[0030] Some embodiments of the present application are described in detail below in conjunction with the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0031] See also Figure 1-Figure 3 The embodiment of the present application provides a sealing machine 100 for packaging medicines, comprising a chassis 1, a rotating barrel 2 and a sealing mechanism 3. The chassis 1 is provided with a discharge port 11, and the discharge port 11 is connected to both sides of the chassis 1. The rotating barrel 2 is rotatably connected to the chassis 1, and the rotating barrel 2 has a bottom that fits the chassis 1. A feed port 21 is provided on the bottom, and medicines are placed in the feed port 21. The discharge port 11 is located on the rotation path of the feed port 21, and the feed port 21 is connected or disconnected with the discharge port 11 as the rotating barrel 2 rotates. The sealing mechanism 3 is connected to the end of the discharge port 11 away from the feed port 21.

[0032] Specifically, the chassis 1 is the basic structure of the entire sealing machine, supporting and fixing other components. The discharge port 11 is arranged on the chassis 1, connecting the two sides of the chassis 1, and is used to transport the medicine from the feed port 21 to the sealing mechanism 3. The design of the discharge port 11 ensures that the medicine has a clear conveying path during the sealing process, avoids the loss and waste of the medicine, and improves the accuracy and efficiency of the sealing process. The rotating barrel 2 is rotatably connected to the chassis 1 and has a bottom that fits the chassis 1. A feed port 21 is provided on the bottom, and the medicine enters the rotating barrel 2 through the feed port 21. The rotation of the rotating barrel 2 enables the feed port 21 to be connected or separated from the discharge port 11. The design of the rotating barrel 2 realizes the uniform distribution and accurate measurement of the medicine. Through the rotation movement of the rotating barrel 2, the medicine can enter the discharge port 11 from the feed port 21 in an orderly manner, ensuring that the amount of medicine sealed each time is consistent. The sealing mechanism 3 is connected to the end of the discharge port 11 away from the feed port 21, and is used to encapsulate the medicine transported from the discharge port 11. The setting of the sealing mechanism 3 ensures that the medicine can be quickly sealed after being transported to the discharge port 11, reducing the residence time of the medicine before sealing, and improving the sealing efficiency and the uniformity of the medicine amount.

[0033] In a specific example, the sealing machine 100 for packaging medicines further includes a material dividing mechanism 4 , and the rotating barrel 2 is located between the material dividing mechanism 4 and the bottom plate 1 , and external medicines flow into the rotating barrel 2 through the material dividing mechanism 4 .

[0034] Specifically, the function of the distributing mechanism 4 is to evenly and continuously deliver the external medicines to the rotating barrel 2. Through the distributing mechanism 4, the medicines can enter the rotating barrel 2 in an orderly manner, avoiding the problems of accumulation and blockage that may occur when the medicines directly enter the rotating barrel 2. The distributing mechanism 4 can ensure that the medicines are evenly distributed before entering the rotating barrel 2, avoiding the accumulation and uneven distribution of the medicines in the rotating barrel 2, thereby ensuring the accuracy of the amount of medicines in the subsequent sealing process. The distributing mechanism 4 helps to maintain the stability of the medicine delivery process, reduces the impact and vibration of the medicines when they enter the rotating barrel 2, and further improves the stability and reliability of the entire sealing process. By controlling the inflow of medicines through the distributing mechanism 4, it is possible to effectively prevent the blockage of the medicines at the entrance of the rotating barrel 2, and ensure the continuous and stable operation of the sealing machine. The medicines first enter the distributing mechanism 4 through the external feeding system. The distributing mechanism 4 performs a preliminary distribution of the medicines so that they enter the rotating barrel 2 evenly. The distributing mechanism 4 generally includes a vibration component 41 and a material placement plate 42. The vibration assembly 41 evenly distributes the medicine on the material placement plate 42 through vibration, and gradually separates from the material placement plate 42 and enters the feed port 21 of the rotating barrel 2. In some designs, the material distribution mechanism 4 may also include other structures, such as a screw propeller, a paddle, etc., to further ensure the uniform distribution and smooth flow of the medicine.

[0035] In a specific example, the material dividing mechanism 4 includes a vibration component 41 and a material placing plate 42 which is transmission-connected to the vibration component 41 . The medicine is placed on the material placing plate 42 . The vibration component 41 drives the material placing plate 42 to vibrate. The medicine is separated from the material placing plate 42 by the vibration and falls into the feed port 21 .

[0036] Specifically, the vibration component 41 is the core component of the material distribution mechanism 4, and its function is to generate vibration and make the material plate 42 vibrate through the transmission connection. The use of the vibration component 41 can evenly distribute the medicines on the material plate 42, and make the medicines gradually detach from the material plate 42 through vibration and flow into the feed port 21, so as to ensure that the medicines enter the rotating barrel 2 evenly. The material plate 42 is a flat plate for carrying medicines, which is transmission-connected to the vibration component 41. The medicines are placed on the material plate 42, and gradually detach from the material plate 42 through the vibration of the vibration component 41. The use of the material plate 42 can effectively carry the medicines, and make the medicines enter the feed port 21 evenly and stably through vibration, so as to avoid the accumulation or blockage of medicines and ensure the uniform distribution of medicines. The medicines enter the material plate 42 from the outside and are initially dispersed on the surface of the material plate 42. At this time, the medicines are stationary on the material plate 42, ready to be acted upon by the vibration component 41.

[0037] Furthermore, after the vibration component 41 is started, the material holding plate 42 is driven to vibrate through the transmission connection. The vibration frequency and amplitude can be adjusted according to specific needs to ensure that the medicine can be evenly separated from the material holding plate 42. As the material holding plate 42 vibrates, the medicine is affected by the vibration force, gradually detaches from the material holding plate 42 and slides into the feed port 21. Since the vibration is uniform, the medicine will also enter the feed port 21 at a uniform speed and quantity, avoiding the problem of medicine accumulation and blockage. The design of the vibration component 41 and the material holding plate 42 ensures that the medicine can flow into the rotating barrel 2 evenly and continuously, and the rotating barrel 2 then transports the medicine evenly to the discharge port 11 through its rotational motion for sealing operation.

[0038] In a specific example, a dividing plate 12 is provided on the chassis 1, and the dividing plate 12 extends into the rotating barrel 2. The dividing plate 12 is in contact with the side of the bottom facing away from the chassis 1, and the dividing plate 12 rotates with the rotating barrel 2 to wipe off excess medicine in the feed port 21.

[0039] Specifically, the dividing plate 12 is located on the chassis 1, and its function is to preliminarily disperse and distribute the medicines before they enter the rotating barrel 2. The dividing plate 12 extends to the inside of the rotating barrel 2 and fits with one side of the chassis 1 to form a smooth medicine delivery channel. The design of the dividing plate 12 can effectively preliminarily disperse and distribute the medicines coming in from the outside to the feed port 21 of the rotating barrel 2. This helps to ensure the uniformity and accuracy of the medicines when they enter the rotating barrel 2. In order to avoid the accumulation of medicines near the feed port 21, the linkage design between the dividing plate 12 and the rotating barrel 2 allows the excess medicines to be effectively wiped off during the rotation process, thereby avoiding the waste of medicines and the increase of production costs. This is because the dividing plate 12 is set on the chassis 1, and the chassis 1 is set on other objects and does not rotate with the rotating barrel 2. Therefore, when the rotating barrel 2 rotates, the dividing plate 12 moves relative to the rotating barrel 2, and the dividing plate 12 fits with the bottom so that the medicines protruding from the feed port 21 are all located on the movement trajectory of the dividing plate 12 relative to the rotating barrel 2, and will be swept out and pushed out by the dividing plate 12 to ensure that the amount of medicines flowing from the feed port 21 to the discharge port 11 is consistent each time.

[0040] In a specific example, the sealing machine 100 for packaging medicines also includes a drop funnel 5 located on the side of the material loading plate 42 away from the rotating barrel 2, and the drop funnel 5 has a feeding port 51, and the feeding port 51 is arranged opposite to the material loading plate 42. The medicines in the drop funnel 5 flow onto the material loading plate 42 through the feeding port 51.

[0041] Specifically, the drop hopper 5 is located on the side of the material plate 42 away from the rotating barrel 2, and is arranged parallel or nearly parallel to the material plate 42, and is usually located above the feed port 21. The main function of the drop hopper 5 is to receive and adjust the flow of medicines to ensure that the medicines enter the material plate 42 smoothly. The drop hopper 5 has a feeding port 51, which is directly opposite to a specific position of the material plate 42. The feeding port 51 allows additional medicines to flow out of the drop hopper 5 and be replenished on the material plate 42 to ensure that the material plate 42 always has enough medicines for subsequent material distribution and transportation. The drop hopper 5 provides a mechanism for controlling the flow rate of medicines and replenishing medicines through the feeding port 51, ensuring a stable supply and continuity of medicines on the material plate 42. Effective medicine replenishment can reduce downtime, improve the operating efficiency of the production line and the output of the packaging machine. By accurately controlling the operation of the feeding port 51, the waste of medicines can be reduced and the effective use of resources in the production process can be ensured.

[0042] Furthermore, when the medicines flow out of the blanking funnel 5, they flow to the loading plate 42 through the feeding port 51. This process is usually precisely adjusted by the equipment control system to ensure that the feeding port 51 is facing the loading plate 42 and can accurately replenish the medicines. The setting and control of the feeding port 51 are the responsibility of a mechanical or electronic system. According to production needs and the consumption of medicines on the loading plate 42, the system will automatically or manually control the opening and closing of the feeding port 51 to keep the amount of medicines on the loading plate 42 within an appropriate range. The design of the blanking funnel 5 and the feeding port 51 is suitable for a variety of packaging machines, especially production lines that require high-precision and continuous supply of medicines. For example, in industries such as pharmaceuticals, food and cosmetics, this design can effectively improve the operating efficiency of packaging machines and the quality stability of products.

[0043] In a specific example, two protective plates 52 are provided on the material dropping funnel 5 , and the material supply port 51 is located between the two protective plates 52 .

[0044] Specifically, two protective plates 52 are provided on the feeding hopper 5, which are located around the feeding port 51. The main function of the protective plates 52 is to protect the feeding port 51 and the surrounding area, and prevent external objects from entering the inside of the feeding hopper 5 due to misoperation or accidental collision. The feeding port 51 is located between the two protective plates 52, which means that the protective plates 52 surround the position of the feeding port 51, providing a safe boundary and guidance. The protective plates 52 effectively prevent workers or external objects from contacting mechanical parts or flowing drugs near the feeding port 51, thereby improving the safety of operators and equipment. The protective plates 52 can also protect the equipment parts around the feeding port 51 and the feeding hopper 5, reduce damage or failure caused by collision with external objects, and extend the service life of the equipment.

[0045] In a specific example, the sealing machine 100 for packaging medicines further includes a rotating motor 22 that is transmission-connected to the rotating barrel 2 , and the rotating motor 22 drives the rotating barrel 2 to rotate at a constant speed.

[0046] Specifically, the rotating motor 22 is connected to the rotating barrel 2 through a transmission device (such as a belt, gears, etc.) to ensure that the power of the rotating motor 22 can be effectively transmitted to the rotating barrel 2. The design of the transmission connection ensures that the rotating barrel 2 can be stably controlled and driven by the rotating motor 22, thereby ensuring the stability and reliability of the rotation process. The rotating motor 22 acts as a power source to drive the rotating barrel 2 to rotate. This rotation is usually uniform to ensure uniform distribution and stable transportation of the medicine during the sealing process. The rotating motor 22 can accurately control the rotation speed and operating state of the rotating barrel 2 to ensure that the medicine maintains a uniform and stable flow throughout the packaging process. Uniform rotation can improve the production efficiency of the packaging machine, ensure the consistency of the quantity and quality of the medicine in each packaging unit, and reduce errors and scrap rates in production.

[0047] In a specific example, the sealing machine 100 for packaging medicines also includes a support frame 6, and the rotating motor 22, the rotating barrel 2, the chassis 1, the material dividing mechanism 4, the material dropping funnel 5 and the sealing mechanism 3 are all arranged on the support frame 6, and the support frame 6 is provided with a shock-absorbing foot 61.

[0048] Specifically, the support frame 6 is the main structure of the sealing machine, and all key components such as the rotating motor 22, the rotating barrel 2, the chassis 1, the material distribution mechanism 4, the material drop funnel 5 and the sealing mechanism 3 are installed on the support frame 6. The support frame 6 not only provides a stable support platform, but also effectively organizes and integrates the various components of the sealing machine through the design and layout of the structure, so that they can operate in a coordinated manner. The support frame 6 is provided with a shock-absorbing foot 61, which is usually located at the corner of the bottom or the entire bottom surface, and is used as the contact point between the support frame 6 and the ground. The main function of the shock-absorbing foot 61 is to reduce the transmission of vibration and noise, while improving the stability and safety of the sealing machine during operation.

[0049] In a specific example, a spring 8 is provided between the support frame 6 and the vibration component 41 , and the vibration component 41 is elastically connected to the support frame 6 via the spring 8 .

[0050] Specifically, a spring 8 is provided between the support frame 6 and the vibration assembly 41, and the spring 8 is used to connect and support the vibration assembly 41. The spring 8 is usually installed at the bottom or side of the vibration assembly 41 and connected to the corresponding part of the support frame 6. The spring 8 provides an elastic support method, so that the vibration assembly 41 can move and vibrate within a certain range relative to the support frame 6. The spring 8 can effectively absorb and disperse the vibration force generated by the vibration assembly 41, and prevent these vibrations from propagating to the support frame 6 and other components of the entire sealing machine.

[0051] In a specific example, the sealing machine 100 for packaging medicines further includes a control component 7 , and the control component 7 is electrically connected to the rotating motor 22 and the vibration component 41 .

[0052] Specifically, the control component 7 establishes an electrical connection with the rotating motor 22 and the vibration component 41, and controls and adjusts their operating states and parameters through electrical signals. The control component 7 can accurately control the start and stop of the rotating motor 22, the speed adjustment, and the working mode and frequency of the vibration component 41 through a preset program or the input of the operator. Through the electrical connection, the control component 7 can realize the automatic control of the key components of the sealing machine, including the switching of start, stop, speed regulation and operation mode. The electrical connection allows the control component 7 to accurately adjust the working parameters of the rotating motor 22 and the vibration component 41 according to production needs and process requirements, so as to ensure the stability of the sealing process and the consistency of the product. Automated control makes the operation of the sealing machine more efficient and reliable, reduces the errors and delays of human operation, and improves production efficiency. The precise control capability ensures the uniform distribution and sealing quality of the medicine in each sealing cycle, and reduces the defective rate of the product. The speed of the rotating motor 22 is adjusted as needed, which effectively saves energy consumption and improves the operation economy and environmental protection of the equipment.

[0053] The above is only an implementation method of the present application. It should be pointed out that a person skilled in the art can make improvements without departing from the inventive concept of the present application, but these improvements are within the scope of protection of the present application.

Claims

1. A sealing machine for packaging medicines, characterized in that: include: A chassis, wherein a discharge port is provided on the chassis, and the discharge port is connected to two sides of the chassis; A rotating barrel, the rotating barrel is rotatably connected to the chassis, the rotating barrel has a bottom that fits the chassis, a feed port is opened on the bottom, the medicine is placed in the feed port, the discharge port is located on the rotation path of the feed port, and the feed port is connected or disconnected with the discharge port as the rotating barrel rotates; The sealing mechanism is connected to an end of the discharge port away from the feed port.

2. The sealing machine for packaging medicines according to claim 1, characterized in that: The sealing machine for packaging medicines also includes a material dividing mechanism, and the rotating barrel is located between the material dividing mechanism and the bottom plate, and external medicines flow into the rotating barrel through the material dividing mechanism.

3. The sealing machine for packaging medicines according to claim 2, characterized in that: The material distribution mechanism includes a vibration component and a material placement plate transmission-connected to the vibration component, the medicine is placed on the material placement plate, the vibration component drives the material placement plate to vibrate, and the medicine is separated from the material placement plate and falls into the feed port due to the vibration.

4. The sealing machine for packaging medicines according to claim 3, characterized in that: A material separation plate is provided on the chassis, and the material separation plate extends into the rotating barrel. The material separation plate is in contact with a side of the bottom away from the chassis, and the material separation plate rotates with the rotating barrel to wipe off excess medicine in the feed port.

5. The sealing machine for packaging medicines according to claim 4, characterized in that: The sealing machine for packaging medicines also includes a feeding hopper located on the side of the material placement plate away from the rotating barrel. The feeding hopper has a feeding port, which is arranged opposite to the material placement plate. The medicines in the feeding hopper flow to the material placement plate through the feeding port.

6. The sealing machine for packaging medicines according to claim 5, characterized in that: The material dropping funnel is provided with two protective plates, and the material feeding port is located between the two protective plates.

7. The sealing machine for packaging medicines according to claim 6, characterized in that: The sealing machine for packaging medicines also includes a rotating motor drivingly connected to the rotating barrel, and the rotating motor drives the rotating barrel to rotate at a constant speed.

8. The sealing machine for packaging medicines according to claim 7, characterized in that: The sealing machine for packaging medicines also includes a support frame, and the rotating motor, the rotating barrel, the chassis, the material distribution mechanism, the material dropping funnel and the sealing mechanism are all arranged on the support frame, and the support frame is provided with shock-absorbing feet.

9. The sealing machine for packaging medicines according to claim 8, characterized in that: A spring is provided between the support frame and the vibration component, and the vibration component is elastically connected to the support frame through the spring.

10. The sealing machine for packaging medicines according to claim 9, characterized in that: The sealing machine for packaging medicines also includes a control component, which is electrically connected to the rotating motor and the vibration component.

Citation Information

Patent Citations

  • Medicine packaging and sealing machine

    CN219635645U