Multifunctional medicine calcining device

The servo motor-driven automatic lifting and positioning system and the multi-functional gas interface design solve the problems of heavy weight of Chinese medicinal materials and single calcination method. It realizes efficient and safe loading and unloading of Chinese medicinal materials and flexible switching of various calcination methods, thus improving work efficiency and drug quality control.

CN223474121UActive Publication Date: 2025-10-28TIANJIN HEZHI GUANGPING PHARM CO LTD
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Patent Information

Application Number
CN202422587398.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-25
Publication Date
2025-10-28
Estimated Expiration
2034-10-25

AI Technical Summary

Technical Problem

When processing heavy medicinal materials, the existing Chinese medicinal material calcining device requires manual loading and unloading, which consumes manpower and has a single calcination method, which cannot meet the processing needs of different medicinal materials.

Method used

A multifunctional calcining device was designed, which adopted a servo motor-driven winding and sliding assembly to realize automatic lifting and tilting positioning of the calcining device. Combined with multiple burners and gas interfaces, it supports flexible switching of various calcining methods such as open calcination and silent calcination.

Benefits of technology

It improves the convenience and safety of loading and unloading Chinese medicinal materials, supports multiple calcination methods at the same time, improves work efficiency and drug quality control, and adapts to the processing needs of different medicinal materials.

✦ Generated by Eureka AI based on patent content.

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Abstract

The multifunctional medicine calcining device belongs to the technical field of medicinal material processing and comprises a base, a plurality of grooves are formed in the middle of the front side of the base, cooking ranges are arranged at the positions, located at the upper ends of the grooves, of the upper surface of the base, and a connecting frame is fixedly connected to the left side of the base and is in an L shape; a rolling assembly and symmetrical side plates are arranged on the left side of the upper surface of the upper end of the connecting frame, a sliding groove is formed in the upper end of the connecting frame and is in a cross shape, first connecting belts are installed on the inner surfaces of the two transverse sides of the sliding groove correspondingly, and the symmetrical first connecting belts are connected with the two ends of the outer surface of a rotating shaft in an engaged mode; and a pulley is slidably connected to the middle of the rotating shaft, a connecting rope is slidably connected to the middle of the outer surface of the pulley, a chain sleeve is installed at the lower end of the connecting rope, and sliding assemblies are symmetrically connected to the inner surface of the other end of the first connecting belt in a meshed mode.
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Description

Technical Field

[0001] This invention belongs to the field of medicinal material processing technology, specifically relating to a multifunctional calcination device. Background Technology

[0002] Calcination is an important traditional Chinese medicine processing method, commonly known as calcination. Chinese medicine processing methods include fumigation, water processing, fire processing, combined water and fire processing, and others. Calcination is a type of fire processing and is mostly applicable to mineral, shell, and fossil drugs. Calcination is further divided into open calcination, calcination-quenching, and closed calcination.

[0003] The prior art includes a Chinese herbal medicine calcination device with patent publication number CN220158762U. Compared with the original device, the above patent greatly improves the uniformity of heating and the utilization rate of medicinal materials, and facilitates the collection of medicinal materials. However, it still has the following shortcomings in actual use: From a practical point of view, some Chinese herbal medicines are quite heavy, and their loading and unloading are all done manually, which is quite labor-intensive and inconvenient. In addition, the calcination method is different for different Chinese herbal medicines.

[0004] Therefore, a multifunctional calcining device is needed to solve the problems of existing technologies where some Chinese medicinal materials are heavy, and loading and unloading are done manually, which is labor-intensive and inconvenient. In addition, different Chinese medicinal materials require different calcining methods. Utility Model Content

[0005] The purpose of this invention is to provide a multifunctional calcination apparatus to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a multifunctional calcining device, comprising a base, wherein a plurality of grooves are provided in the middle of the front side of the base, and a stove head is provided at the upper end of each of the grooves on the upper surface of the base, and a connecting frame is fixedly connected to the left side of the base, the connecting frame being L-shaped, and a winding assembly and symmetrical side plates are provided on the left side of the upper surface of the connecting frame, and a sliding groove is provided inside the upper end of the connecting frame, the sliding groove being '+' shaped, and a first connecting belt is installed on the inner surface of both sides of the sliding groove, the two ends of the outer surface of a rotating shaft being symmetrically engaged with the first connecting belt, a pulley being slidably connected to the middle of the rotating shaft, a connecting rope being slidably connected to the middle of the outer surface of the pulley, a chain sleeve being installed at the lower end of the connecting rope, and a sliding assembly being engaged with the inner surface of the other end of the symmetrical first connecting belt.

[0007] It should be noted in the solution that omnidirectional wheels are installed at the four corners of the lower end of the base.

[0008] It is worth noting that the base has through holes on the other side of several grooves, and the lower end of the stove can be connected to a gas storage tank, a gas main pipe or a liquefied gas main pipe through a gas pipe.

[0009] Furthermore, it should be noted that the upper part of the base is equipped with several support plates on the outside of the stove head.

[0010] In a preferred embodiment, the winding assembly includes a first servo motor, the output end of which is engaged with a first drive shaft, the other end of which is slidably connected to a corresponding side plate and embedded in the middle of the other side plate, and baffles are fixedly connected to both ends of the outer surface of the first drive shaft on opposite sides of the symmetrical side plates, and one end of a connecting rope is fixedly connected to the middle of the outer surface of the first drive shaft, and one side of the first servo motor is fixedly connected to one side of the corresponding side plate.

[0011] In a preferred embodiment, a chain tensioner is provided on one side of the horizontal chain of the chain sleeve.

[0012] In a preferred embodiment, the sliding assembly includes a second servo motor, the output end of which is engaged with a second drive shaft, the other end of which is engaged with a second connecting belt, and the inner surface of the other end of the second connecting belt is engaged with a driven shaft. Both ends of the outer surface of the driven shaft are respectively engaged with the inner surface of one end of a symmetrical first connecting belt, and the connecting frame is fixedly connected to limit plates on both sides of the second connecting belt. The middle part of each limit plate is slidably connected to the outer surface of the driven shaft.

[0013] Compared with the prior art, the multifunctional calcining device provided by this invention has at least the following beneficial effects:

[0014] (1) The first drive shaft can be driven to rotate by the output end of the first servo motor in the winding assembly. As the first drive shaft rotates, the connecting rope connected to it contracts, which causes the chain sleeve at the other end of the connecting rope to rise. As the chain sleeve rises, the calcining device inside it is also lifted. When the calcining device rises to the predetermined height, the output end of the second servo motor in the sliding assembly starts to function, driving the second drive shaft to rotate. The rotation of the second drive shaft is transmitted to the driven shaft through the second connecting belt, causing the driven shaft to start rotating as well. As the driven shaft rotates, the calcining device inside the chain sleeve will gradually tilt to the left and finally be placed stably on the support plate outside the stove. This process not only saves manpower but also greatly facilitates the loading and unloading operations, improving work efficiency and safety. After the calcining device is stably placed on the support plate, the entire system enters a standby state, waiting for the next instruction or operation. At this time, the operator can further process or treat the medicinal materials in the calcining device as needed.

[0015] (2) The gas storage tank, gas main or liquefied gas main can be connected to the gas pipe through the stove head and its lower end. Therefore, with this design, multiple calcining devices can be operated at one time. These calcining devices can be open calcining devices or closed calcining devices. Such system configuration not only improves work efficiency, but also ensures that different types of calcination processes can be carried out at the same time when processing drugs, so as to meet the needs of different drug processing. Whether it is open calcination or closed calcination, these devices can be controlled independently to ensure the accuracy and consistency of the calcination process, which is crucial for the quality control of drugs. At the same time, this design of multiple devices working in parallel is also convenient for operators to monitor and manage, making the whole calcination process more efficient and stable. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this novel invention;

[0017] Figure 2 This is a schematic diagram of the structure of this novel invention;

[0018] Figure 3 This is a schematic diagram of the structure of this novel invention;

[0019] Figure 4 This is a schematic diagram of the structure of this novel invention.

[0020] In the diagram: 1. Base; 101. Groove; 102. Through hole; 2. Caster wheel; 3. Gas tank; 4. Gas pipe; 5. Stove head; 6. Connecting frame; 601. Sliding groove; 7. Rewinding assembly; 701. First servo motor; 702. First drive shaft; 703. Baffle; 8. Side plate; 9. Sliding assembly; 901. Second servo motor; 902. Second drive shaft; 903. Second connecting belt; 904. Driven shaft; 905. Limiting plate; 10. Chain sleeve; 1001. Chain tensioner; 11. First connecting belt; 12. Rotating shaft; 13. Pulley; 14. Connecting rope; 15. Support plate. Detailed Implementation

[0021] The present invention will be further described below with reference to embodiments.

[0022] Please see Figure 1-4This invention provides a multifunctional calcining device, comprising: a base 1, with several grooves 101 in the middle of the front side of the base 1, and a stove head 5 on the upper surface of the base 1 at the upper end of each of the grooves 101; a connecting frame 6 fixedly connected to the left side of the base 1, the connecting frame 6 being L-shaped, and a winding assembly 7 and symmetrical side plates 8 on the left side of the upper surface of the connecting frame 6; a sliding groove 601 in the upper interior of the connecting frame 6, the sliding groove 601 being '+' shaped, and a first connecting belt 11 installed on the inner surface of both sides of the sliding groove 601; the two ends of the outer surface of the symmetrical first connecting belt 11 being engaged with the outer surfaces of the rotating shaft 12; a pulley 13 slidably connected to the middle of the rotating shaft 12; a connecting rope 14 slidably connected to the middle of the outer surface of the pulley 13; a chain sleeve 10 installed at the lower end of the connecting rope 14; and a sliding assembly 9 engaged with the inner surface of the other end of the symmetrical first connecting belt 11.

[0023] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth noting that casters 2 are installed at the four corners of the lower end of the base 1. With the casters 2 installed at the bottom of the device, users can easily move the entire device on various surfaces. The design of these casters 2 allows the device to remain stable when moving in both horizontal and vertical directions, making the positioning and transfer of the device extremely convenient.

[0024] Further as Figure 1 , Figure 2 and Figure 3 As shown, it is worth noting that the base 1 has through holes 102 on the other side of several grooves 101. The lower end of the burner 5 can be connected to a gas storage tank 3, a gas main pipe, or a liquefied gas main pipe through a gas pipe 4. Through the gas pipe 4 of the burner 5, users can flexibly connect various types of gas raw materials, thereby significantly improving the applicability and flexibility of the device. This design allows users to choose the most suitable gas type according to their needs and available resources. Whether it is natural gas, liquefied petroleum gas, or other types of gas, they can all be connected through the corresponding interface. This multi-functionality not only provides users with more choices, but also enables the device to adapt to different usage environments and conditions. Therefore, this design of the gas pipe 4 of the burner 5 not only enhances the practicality of the device, but also brings more convenience and possibilities to users.

[0025] Further as Figure 1 , Figure 2 and Figure 3As shown, it is worth noting that the upper end of the base 1 is equipped with several support plates 15 on the outside of the stove head 5. By setting several carefully designed support plates 15, the precise positioning and stable support of the calcining device can be effectively achieved. These support plates 15 not only provide the necessary stability in structure to ensure that the calcining device remains stationary during operation, but also take into account the convenience and safety of operation in their layout. The surface of the support plates 15 is specially treated to adapt to the weight and volume of the calcining device, while reducing wear and extending the service life of the equipment.

[0026] The working process of this solution is as follows: The output end of the first servo motor 701 in the winding assembly 7 can drive the first drive shaft 702 to rotate. As the first drive shaft 702 rotates, the connecting rope 14 connected to it retracts, causing the chain sleeve 10 at the other end of the connecting rope 14 to rise. As the chain sleeve 10 rises, the calcining device inside it is also lifted. When the calcining device rises to a predetermined height, the output end of the second servo motor 901 in the sliding assembly 9 starts to function, driving the second drive shaft 902 to rotate. The rotation of the second drive shaft 902 is transmitted to the driven shaft 904 through the second connecting belt 903, causing the driven shaft 904 to also start to rotate. As the driven shaft 904 rotates, the calcining device inside the chain sleeve 10 will gradually tilt to the left and finally be placed stably on the support plate 15 outside the stove head 5. At this time, the operator can further process or treat the medicinal materials in the calcining device as needed.

[0027] As can be seen from the above working process: With the casters 2 installed at the bottom of the device, users can easily move the entire device on various surfaces. The design of these casters 2 allows the device to remain stable during horizontal and vertical movement, making positioning and relocation of the device exceptionally convenient. Through the gas pipe 4 of the burner 5, users can flexibly connect various types of gas, significantly improving the applicability and flexibility of the device. This design allows users to choose the most suitable gas type according to their needs and available resources. Whether it is natural gas, liquefied petroleum gas, or other types of gas, they can all be connected through the corresponding interfaces. Such multi-functionality is... This design not only provides users with more options but also allows the device to adapt to different usage environments and conditions. Therefore, the design of the gas pipe 4 of the burner 5 not only enhances the practicality of the device but also brings more convenience and possibilities to users. By setting several carefully designed support plates 15, the precise positioning and stable support of the calcining device can be effectively achieved. These support plates 15 not only provide the necessary stability in structure to ensure that the calcining device remains stationary during operation, but also take into account the convenience and safety of operation in their layout. The surface of the support plates 15 is specially treated to adapt to the weight and volume of the calcining device, while reducing wear and extending the service life of the equipment.

[0028] Further as Figure 3 and Figure 4 As shown, it is worth noting that the winding assembly 7 includes a first servo motor 701. The output end of the first servo motor 701 is engaged with a first drive shaft 702. The other end of the first drive shaft 702 is slidably connected to a corresponding side plate 8 and embedded in the middle of the other side plate 8. Both ends of the outer surface of the first drive shaft 702 are fixedly connected to baffles 703 on opposite sides of the symmetrical side plates 8. The middle of the outer surface of the first drive shaft 702 is fixedly connected to one end of the connecting rope 14. One side of the first servo motor 701 is fixedly connected to one side of the corresponding side plate 8. Through the winding assembly 7, that is, through the output end of the first servo motor 701 in the winding assembly 7, the first drive shaft 702 can be driven to rotate. As the first drive shaft 702 rotates, the connecting rope 14 connected to it contracts accordingly, thereby causing the chain sleeve 10 at the other end of the connecting rope 14 to rise. As the chain sleeve 10 rises, the calcining device inside it is also lifted, which can raise the calcining device to a predetermined height.

[0029] Further as Figure 3 and Figure 4As shown, it is worth noting that each side of the horizontal chain of the chain sleeve 10 is equipped with a chain tensioner 1001. By using the chain tensioner 1001, operators can easily adjust and fix various types of calcining devices. In addition, the versatility of the device means that it can be applied to a variety of calcining technologies, thus providing great convenience and economy for the production environment.

[0030] Further as Figure 3 and Figure 4 As shown, it is worth noting that the sliding assembly 9 includes a second servo motor 901. The output end of the second servo motor 901 is engaged with a second drive shaft 902. The other end of the second drive shaft 902 is engaged with a second connecting belt 903. The inner surface of the other end of the second connecting belt 903 is engaged with a driven shaft 904. Both ends of the outer surface of the driven shaft 904 are respectively engaged with the inner surface of one end of the symmetrical first connecting belt 11. The connecting frame 6 is fixedly connected to limit plates 905 on both sides of the second connecting belt 903. The middle of the limit plates 905 is slidably connected to the outer surface of the driven shaft 904. Through the sliding assembly 9, that is, when the calcining device rises to a predetermined height, the output of the second servo motor 901 in the sliding assembly 9... The end begins to function, driving the second drive shaft 902 to rotate. The rotation of the second drive shaft 902 is transmitted to the driven shaft 904 through the second connecting belt 903, causing the driven shaft 904 to also begin to rotate. As the driven shaft 904 rotates, the calcining device inside the chain sleeve 10 will gradually tilt to the left and eventually be placed stably on the support plate 15 outside the stove head 5. At this time, the operator can further process or handle the medicinal materials in the calcining device as needed. This process not only saves manpower but also greatly facilitates the loading and unloading operations, improving work efficiency and safety. After the calcining device is stably placed on the support plate 15, the entire system enters a standby state, waiting for the next instruction or operation.

[0031] In summary: The output of the first servo motor 701 in the winding assembly 7 drives the first drive shaft 702 to rotate. As the first drive shaft 702 rotates, the connecting rope 14 attached to it contracts, causing the chain sleeve 10 at the other end of the connecting rope 14 to rise. As the chain sleeve 10 rises, the calcining device inside it is also lifted. When the calcining device rises to a predetermined height, the output of the second servo motor 901 in the sliding assembly 9 begins to function, driving the second drive shaft 902 to rotate. The rotation of the second drive shaft 902 is transmitted to the second connecting belt 903. The driven shaft 904 rotates, causing the driven shaft 904 to also rotate. As the driven shaft 904 rotates, the calcining device inside the chain sleeve 10 gradually tilts to the left and eventually rests stably on the support plate 15 outside the stove head 5. At this time, the operator can further process or treat the medicinal materials inside the calcining device as needed. Through the winding assembly 7, that is, through the output end of the first servo motor 701 in the winding assembly 7, the first drive shaft 702 can be driven to rotate. As the first drive shaft 702 rotates, the connecting rope 14 connected to it retracts, thereby opening the chain sleeve 10 at the other end of the connecting rope 14. As the chain sleeve 10 rises, the calcining device inside is also raised, allowing it to reach a predetermined height. Using the chain tensioner 1001, operators can easily adjust and secure various types of calcining devices. Furthermore, the versatility of this equipment means it can be applied to multiple calcining techniques, providing significant convenience and economy for the production environment. Through the sliding assembly 9, once the calcining device reaches the predetermined height, the output of the second servo motor 901 in the sliding assembly 9 begins to function, driving the second drive shaft 902 to rotate. The rotation is transmitted to the driven shaft 904 through the second connecting belt 903, causing the driven shaft 904 to also start rotating. As the driven shaft 904 rotates, the calcining device inside the chain sleeve 10 will gradually tilt to the left and eventually be placed stably on the support plate 15 outside the stove head 5. At this time, the operator can further process or treat the medicinal materials in the calcining device as needed. This process not only saves manpower but also greatly facilitates the loading and unloading operation, improving work efficiency and safety. After the calcining device is stably placed on the support plate 15, the entire system enters a standby state, waiting for the next instruction or operation.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this invention. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this invention. Various changes and modifications can be made to this invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional calcining device, comprising a base (1), characterized in that: The base (1) has several grooves (101) in the middle of its front side, and the upper surface of the base (1) is provided with a stove head (5) at the upper end of each of the grooves (101). A connecting frame (6) is fixedly connected to the left side of the base (1). The connecting frame (6) is L-shaped, and a winding assembly (7) and symmetrical side plates (8) are provided on the left side of the upper surface of the connecting frame (6). A sliding groove (601) is provided inside the upper end of the connecting frame (6). The sliding groove (601) is '+' shaped. The inner surfaces of both sides of the sliding groove (601) are equipped with first connecting belts (11). The two ends of the outer surface of the rotating shaft (12) are symmetrically connected to the first connecting belts (11). A pulley (13) is slidably connected to the middle of the rotating shaft (12). A connecting rope (14) is slidably connected to the middle of the outer surface of the pulley (13). A chain sleeve (10) is installed at the lower end of the connecting rope (14). A sliding component (9) is symmetrically connected to the inner surface of the other end of the first connecting belt (11).

2. The multifunctional calcining device according to claim 1, characterized in that: The base (1) is equipped with casters (2) at the four corners of its lower end.

3. The multifunctional calcining device according to claim 1, characterized in that: The base (1) is provided with through holes (102) on the other side of several grooves (101), and the lower end of the stove (5) can be connected to a gas storage tank (3), a gas main pipe or a liquefied gas main pipe through a gas pipe (4).

4. The multifunctional calcining device according to claim 1, characterized in that: The upper end of the base (1) is provided with several support plates (15) located on the outside of the stove head (5).

5. The multifunctional calcining device according to claim 1, characterized in that: The winding assembly (7) includes a first servo motor (701), the output end of which is engaged with a first drive shaft (702). The other end of the first drive shaft (702) is slidably connected to a corresponding side plate (8) and embedded in the middle of the other side plate (8). Both ends of the outer surface of the first drive shaft (702) are fixedly connected to baffles (703) on opposite sides of the symmetrical side plates (8). The middle of the outer surface of the first drive shaft (702) is fixedly connected to one end of a connecting rope (14), and one side of the first servo motor (701) is fixedly connected to one side of the corresponding side plate (8).

6. The multifunctional calcining device according to claim 1, characterized in that: Each side of the chain sleeve (10) is provided with a chain tensioner (1001).

7. The multifunctional calcining apparatus according to claim 1, characterized in that: The sliding assembly (9) includes a second servo motor (901), the output end of which is engaged with a second drive shaft (902), the other end of which is engaged with a second connecting belt (903), the inner surface of the other end of the second connecting belt (903) is engaged with a driven shaft (904), both ends of the outer surface of the driven shaft (904) are respectively engaged with the inner surface of one end of the symmetrical first connecting belt (11), and the connecting frame (6) is fixedly connected to limit plates (905) on both sides of the second connecting belt (903), the middle part of the limit plates (905) is slidably connected to the outer surface of the driven shaft (904).

Citation Information

Patent Citations

  • Traditional Chinese medicinal material calcining device

    CN220158762U