A multi-stage boiling equipment for traditional Chinese medicine external plaster

Abstract

The invention relates to a multi-stage boiling device for external Chinese medicine plaster, comprising: a boiling mechanism, the boiling mechanism comprising a pot body that automatically rotates along a circumferential direction; a storage mechanism, the material transporting mechanism is arranged in the boiling mechanism, and comprises a filter cartridge installed on the pot body, a discharging component arranged at the bottom of the filter cartridge, and a feeding component that is slidably arranged in the filter cartridge and is used to successively feed different types of materials into the filter cartridge; a feeding mechanism, the material transporting mechanism comprises a transmission component and a plurality of groups of receiving components that are arranged at equal intervals along the transmission direction of the transmission component and are used to intermittently and quantitatively receive and take out materials in the feeding component; the invention solves the technical problem that when all medicinal materials are put into the pot body and the medicinal materials are stirred with a stirring shaft, the medicinal materials are easy to hit the pot wall at high speed, and then the stirring shaft is easy to catch fire due to high temperature when scraping the medicinal materials on the wall, causing fire.

Description

Technical Field

[0001] The invention relates to the technical field of plasters, and in particular to multi-stage boiling equipment for traditional Chinese medicine external plasters. Background Art

[0002] At present, the general process of making plasters is medicine preparation, drug extraction, oil refining, pill making, fire poison removal, plaster spreading, etc. Plaster manufacturers use large-scale production equipment for batch production when producing plasters, which results in the plasters produced by pharmaceutical factories generally being produced according to fixed Chinese medicine formulas. It is difficult to formulate and produce plasters based on the patient's actual physical condition.

[0003] The patent document with patent number CN213608290U discloses a new type of automatic boiling equipment for plaster research and development, including an automatic boiling pot, an outer shell, an automatic intelligent control screen, a heater, a temperature sensor, a guide bucket, a mechanical valve, a supporting leg, a collecting box, a pot cover, a catheter, a plaster inlet bucket, a lifting and lowering type plaster boiling odor adsorption and emission machine structure, a detachable boiling stirring shaft structure and a post-boiling plaster filtering temporary storage box structure, the automatic boiling pot is bolted to the inner middle part of the outer shell; the automatic intelligent control screen is longitudinally screwed to the middle part of the right side of the outer shell; the heaters are longitudinally screwed to the middle parts of the left and right sides of the inner shell.

[0004] However, during actual use, the inventor found that after all the medicinal materials were put into the pot and stirred with the stirring shaft, the medicinal materials were likely to hit the pot wall at high speed. As a result, the stirring shaft was likely to catch fire due to the high temperature when scraping the medicinal materials on the wall, causing a fire. Summary of the invention

[0005] The purpose of the present invention is to address the deficiencies in the prior art. By setting a storage mechanism in conjunction with a material transporting mechanism, the raw materials are put into the filter cartridge for primary decoction. During the transmission process of the material transporting mechanism, the discharging work of the discharging component is automatically opened, and the medicinal materials after primary decoction are automatically and quantitatively put into the receiving component. Small portions of medicinal materials are subjected to secondary decoction under the transmission of the receiving component. At the same time, the pot body is rotated in a circular motion, and the flowing plaster is more conducive to uniform and sufficient decoction of small portions of medicinal materials in plasters at different heights and temperatures. This solves the technical problem that when all the medicinal materials are put into the pot body and the medicinal materials are stirred with the stirring shaft, the medicinal materials are easily hit on the pot wall at high speed, and then the stirring shaft is easily ignited due to high temperature when scraping the medicinal materials on the wall, causing fire.

[0006] In view of the above technical problems, the technical solution is as follows: a multi-stage boiling equipment for Chinese medicine external plaster, comprising:

[0007] A boiling mechanism, the boiling mechanism comprising a pot body that automatically rotates along a circumferential direction;

[0008] A storage mechanism, which is arranged in the boiling mechanism, and includes a filter cartridge located on the pot body, a material discharging assembly arranged at the bottom of the filter cartridge, and a material discharging assembly slidably arranged in the filter cartridge and used for successively feeding different types of materials into the filter cartridge;

[0009] The material transport mechanism is arranged in the pot body, and includes a transmission component and a plurality of groups of receiving components arranged at equal intervals along the transmission direction of the transmission component and used for intermittent quantitative receiving and removing materials in the feeding component.

[0010] Preferably, a plurality of groups of discharge ports are evenly arranged on the peripheral wall of the filter cartridge and are arranged in a rectangular parallelepiped structure.

[0011] Preferably, the discharge assembly comprises an installation chamber opened at the lower end of the filter cartridge and two groups of discharge units symmetrically arranged in the installation chamber, and the discharge units comprise:

[0012] An upper limit unit, the upper limit unit comprising a first bracket fixedly mounted on the filter cartridge, a compression unit horizontally fixedly arranged on the first bracket, and an upper limit plate arranged at the other end of the compression unit;

[0013] A switching unit, the switching unit comprising a first rotating shaft rotatably arranged on the filter cartridge, a connecting plate coaxial with the first rotating shaft and synchronously driven, and two sets of telescopic plates respectively connected to both ends of the connecting plate and matched with the inner wall of the installation chamber;

[0014] A lower limit unit, the lower limit unit comprising a second bracket fixedly mounted on the filter cartridge, an extension unit horizontally fixedly mounted on the second bracket, and a lower limit plate disposed at the other end of the extension unit and having an output surface of an inclined structure;

[0015] The telescopic plate at the upper end is hinged to the end of the upper limit unit, and the telescopic plate at the lower end is hinged to the end of the lower limit plate;

[0016] The upper limit plate and the lower limit plate are both slidably arranged in a sliding track provided on the filter cartridge through matching with a T-bar.

[0017] Preferably, the receiving assembly drives two groups of the discharging units to synchronously and reversely drive through a linkage assembly, and the linkage assembly comprises:

[0018] Active spur teeth, the active spur teeth are fixedly mounted on the transmission assembly;

[0019] A driving rotating wheel, the driving rotating wheel is synchronously connected to the first rotating shaft at the front end and is meshed with the driving spur gear;

[0020] A first driven rotating wheel, the first driven rotating wheel is coaxial with the driving rotating wheel and transmits synchronously;

[0021] The second driven rotor is meshed with the first driven rotor and is rotatably arranged on the outer wall of the filter cartridge. The second driven rotor is synchronously driven with the first rotating shaft at the rear end through a belt.

[0022] Preferably, the blanking assembly comprises:

[0023] A first material unloading unit, the first material unloading unit comprises a mounting frame, a first telescopic unit vertically mounted on the mounting frame, a rectangular frame arranged at the lower end of the first telescopic unit and having a feeding port at the upper end, and a material blocking plate slidably arranged on the frame and used to cooperate with the lower end of the rectangular frame to complete material storage;

[0024] A second unloading unit, the second unloading unit comprises a pressing plate slidably arranged in the rectangular frame, a discharging barrel which penetrates the rectangular frame to the lower end of the pressing plate and is integrally formed with the pressing plate, and a connecting spring which is sleeved outside the discharging barrel and installed at the upper end of the rectangular frame, the lower end of the discharging barrel is an inverted cone structure and a receiving plate is rotatably arranged therein, and the receiving plate is connected to the inner wall of the discharging barrel through a tension spring;

[0025] A pressing unit includes a pressing cylinder mounted on a mounting frame and slidably arranged in the discharge cylinder, and the pressing cylinder is driven to move downward by a direct-drive cylinder.

[0026] Preferably, the transmission assembly includes a sprocket chain transmission unit and a limiting guide rail installed on a frame, the sprocket chain transmission unit is transmitted in an orderly manner along the side wall and bottom of the filter cartridge, the limiting guide rail is seamlessly connected and parallel to the bottom of the filter cartridge, and the lower end of the limiting guide rail is provided with a flat sliding door.

[0027] Preferably, the material receiving assembly comprises a material receiving frame mounted on the base, the upper end of the material receiving frame is sequentially fitted with the lower surface of the filter cartridge and the material receiving frame along the transmission direction, the filter cartridge is mounted on a frame and the frame is placed outside the pot body mounted on the base.

[0028] Preferably, a plurality of groups of material-moving parts are evenly arranged in the material receiving assembly, and the material-moving parts include a moving plate rotatably arranged on the inner wall of the material receiving frame, a pushing shaft slidably arranged on the material receiving frame and contacting the moving plate at one end, a spring sleeved outside the pushing shaft and used to connect the pushing shaft and the outer wall of the material receiving frame, and a first protrusion arranged at the outer end of the pushing shaft, and a plurality of groups of second protrusions matching the first protrusions are evenly and fixedly arranged on the limiting guide rail.

[0029] Preferably, the pot body moves up and down in a vertical direction driven by a first driving mechanism, which includes a pneumatic unit installed on a base and rotatably connected to the lower end of the pot body, and two sets of second telescopic units for connecting the base and the pot body and rotatably arranged in circular grooves on the base. The first driving mechanism is synchronously driven with the material blocking plate through a third transmission member.

[0030] As another preferred embodiment, the pot body rotates in a circular motion under the drive of a second driving mechanism, and the second driving mechanism comprises a driving motor mounted on a base, a first transmission wheel arranged at an output end of the driving motor, and a gear ring meshed with the first transmission wheel and having a fixed sleeve arranged outside the pot body;

[0031] The second driving mechanism drives the transmission assembly to synchronously transmit through the first transmission member;

[0032] The second driving mechanism drives the blanking assembly to move synchronously via a second transmission member.

[0033] Beneficial effects of the present invention:

[0034] (1) In the present invention, a storage mechanism is provided to cooperate with a material transport mechanism, and raw materials are put into a filter cartridge for primary medicine boiling. During the transmission process of the material transport mechanism, the discharge work of the discharge component is automatically opened, and the medicinal materials after primary boiling are automatically and quantitatively put into the receiving component. The small portion of medicinal materials is subjected to secondary boiling under the transmission of the receiving component. At the same time, the pot body is rotated in a circular manner, and the flowing plaster is more conducive to uniform and sufficient boiling of small portions of medicinal materials in plasters at different heights and temperatures, thereby avoiding partial scorching of materials and partial incomplete boiling of medicinal materials, thereby improving the medicinal properties and quality of the medicinal materials.

[0035] (2) In the present invention, a discharging assembly is provided to cooperate with a linkage assembly. On the one hand, the material receiving assembly is used to drive the linkage assembly to drive during the transmission process, and the transmission linkage assembly then drives the discharging assembly to automatically open and close, thereby realizing the automatic output of a certain amount of medicinal materials. At the same time, the switching unit can be used to automatically squeeze the medicinal materials downward during the switching process to avoid blockage. On the other hand, one power is used to complete two tasks at the same time, saving additional power output and reducing production costs.

[0036] (3) In the present invention, the first feeding unit is arranged to cooperate with the second feeding unit, so that the medicinal materials are differentiated and fed in stages. When the pot body is moved up to the medicine boiling station, the medicinal materials in the first feeding unit are automatically released. After the first part of the medicinal materials are boiled, the second feeding unit cooperates with the pressing unit to press down, and the second part of the medicinal materials in the second feeding unit automatically enters and is mixed with the first part of the medicinal materials for boiling, thereby improving the boiling effect of the medicinal materials. It has a high degree of automation and does not require manual monitoring, and is highly practical.

[0037] In summary, the equipment has the advantages of multi-stage boiling and is particularly suitable for the field of plaster technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0039] Figure 1 This is a schematic diagram of the structure of a multi-stage boiling equipment for traditional Chinese medicine external plasters.

[0040] Figure 2 Schematic diagram of the structure of the discharge component Figure 1 .

[0041] Figure 3 Schematic diagram of the structure of the discharge component Figure 2 .

[0042] Figure 4 Schematic diagram of the structure of the discharge component Figure 3 .

[0043] Figure 5 It is a structural diagram of the linkage component.

[0044] Figure 6 It is a schematic diagram of the structure of the blanking component.

[0045] Figure 7 Schematic diagram of the transmission work of the blanking component Figure 1 .

[0046] Figure 8 Schematic diagram of the transmission work of the blanking component Figure 2 .

[0047] Fig. 9 It is a structural diagram of the material transport mechanism.

[0048] Fig.10 It is a schematic diagram of the structure of the first driving mechanism and the third transmission member.

[0049] Fig.11 It is a schematic diagram of the structure of the first transmission member and the second transmission member.

[0050] Fig.12 It is a structural diagram of the material transport mechanism.

[0051] Fig.13 It is a structural schematic diagram of the material shifting part. DETAILED DESCRIPTION

[0052] The technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the accompanying drawings.

[0053] Embodiment 1

[0054] like Figure 1 As shown, a multi-stage boiling device for Chinese medicine external plaster comprises:

[0055] A boiling mechanism 1, wherein the boiling mechanism 1 comprises a pot body 11 which automatically rotates along a circumferential direction;

[0056] The storage mechanism 2 is arranged in the boiling mechanism 1, and includes a filter cartridge 21 located on the pot body 11, a material discharging assembly 22 arranged at the bottom of the filter cartridge 21, and a material discharging assembly 23 slidably arranged in the filter cartridge 21 and used for successively putting different types of materials into the filter cartridge 21;

[0057] The material transport mechanism 3 is arranged in the pot body 11, and includes a transmission component 31 and a plurality of groups of receiving components 32 which are arranged at equal intervals along the transmission direction of the transmission component 31 and are used for intermittent quantitative receiving and removing materials in the feeding component 22.

[0058] In this embodiment, a storage mechanism 2 is provided to cooperate with a material transporting mechanism 3, and the raw materials are put into the filter cartridge 21 for primary boiling. During the transmission process of the material transporting mechanism 3, the discharge operation of the discharge component 22 is automatically opened, and the medicinal materials after primary boiling are automatically and quantitatively put into the receiving component 32. A small portion of medicinal materials is subjected to secondary boiling under the transmission of the receiving component 32. At the same time, the pot body 11 is rotated in a circular motion, and the flowing plaster is more conducive to uniform and sufficient boiling of a small portion of medicinal materials in the plasters at different heights and temperatures, thereby avoiding the burning of some materials and the incomplete boiling of some medicinal materials, thereby improving the medicinal properties and quality of the medicinal materials.

[0059] Further, if Figure 1 As shown, a plurality of groups of discharge ports 211 are evenly arranged on the peripheral wall of the filter cartridge 21 and are arranged in a rectangular parallelepiped structure.

[0060] In this embodiment, the storage mechanism 2 and the material transporting mechanism 3 are integrated. After the boiling is completed, the boiling mechanism 1 descends, which is conducive to draining the plaster on the storage mechanism 2 and the material transporting mechanism 3 into the pot body 11 for automatic collection, thereby avoiding waste.

[0061] Further, if Figures 2 to 4 As shown, the discharge assembly 22 includes a mounting chamber 210 opened at the lower end of the filter cartridge 21 and two groups of discharge units 221 symmetrically arranged in the mounting chamber 210, and the discharge units 221 include:

[0062] An upper limit unit 222, the upper limit unit 222 comprises a first bracket 2221 fixedly mounted on the filter cartridge 21, a compression unit 2222 horizontally fixedly disposed on the first bracket 2221, and an upper limit plate 2223 disposed at the other end of the compression unit 2222;

[0063] The switching unit 223 includes a first rotating shaft 2231 rotatably disposed on the filter cartridge 21, a connecting plate 2232 coaxial with the first rotating shaft 2231 and synchronously driven, and two sets of telescopic plates 2233 respectively connected to both ends of the connecting plate 2232 and matched with the inner wall of the installation chamber 210;

[0064] A lower limit unit 224, the lower limit unit 224 comprises a second bracket 2241 fixedly mounted on the filter cartridge 21, an extension unit 2242 horizontally fixedly mounted on the second bracket 2241, and a lower limit plate 2243 disposed at the other end of the extension unit 2242 and having an output surface of an inclined structure;

[0065] The telescopic plate 2233 at the upper end is hinged to the end of the upper limit unit 222, and the telescopic plate 2233 at the lower end is hinged to the end of the lower limit plate 2243;

[0066] The upper limit plate 2223 and the lower limit plate 2243 are both slidably arranged in the sliding track 212 opened on the filter cartridge 21 through the T-bar 211 .

[0067] Further, if Figure 5 As shown, the receiving assembly 32 drives the two groups of the discharging units 221 to synchronously drive in the opposite direction through the linkage assembly 33, and the linkage assembly 33 includes:

[0068] Active spur teeth 331, the active spur teeth 331 are fixedly mounted on the material receiving assembly 32;

[0069] A driving rotating wheel 332, the driving rotating wheel 332 is synchronously connected to the first rotating shaft 2231 at the front end and meshes with the driving spur gear 331;

[0070] A first driven rotating wheel 333, wherein the first driven rotating wheel 333 is coaxial with the driving rotating wheel 332 and transmits synchronously therewith;

[0071] The second driven wheel 334 is meshed with the first driven wheel 333 and is rotatably disposed on the outer wall of the filter cartridge 21. The second driven wheel 334 and the first rotating shaft 2231 at the rear end are synchronously driven by a belt.

[0072] In this embodiment, the discharging component 22 is arranged to cooperate with the linkage component 33. On the one hand, the material receiving component 32 is used to drive the linkage component 33 to transmit during the transmission process, and the transmission linkage component 33 then drives the discharging component 22 to automatically open and close, thereby realizing the automatic output of a certain amount of medicinal materials. At the same time, the switching unit 223 can be used to automatically squeeze the medicinal materials downward during the switching process to avoid blockage. On the other hand, one power is used to complete two tasks at the same time, saving additional power output and reducing production costs.

[0073] In detail, the active spur gear 331 is installed on the receiving frame 322, and the receiving frame 322 is automatically driven under the transmission of the transmission component 31. The active spur gear 331 drives the active rotating wheel 332 to rotate, and the rotating active rotating wheel 332 drives the first rotating shaft 2231 to rotate. At the same time, the rotating active rotating wheel 332 synchronously drives the first driven rotating wheel 333 to rotate, and the first driven rotating wheel 333 drives the second driven rotating wheel 334 to rotate in the opposite direction. The second driven rotating wheel 334 then drives another group of first rotating shafts 2231 to rotate synchronously in the opposite direction through a belt. The two groups of first rotating shafts 2231 rotate synchronously in the opposite direction. When rotating, the switching unit 223 rotates, the upper limit unit 222 moves synchronously in the same direction, and the lower limit unit 224 moves synchronously in the opposite direction to open the outlet. Then the medicinal materials stored between the upper limit unit 222 and the lower limit unit 224 automatically fall down and enter the receiving frame 322 directly below for collection. When the receiving frame 322 does not leave, the active spur gear 331 leaves the active rotating wheel 332, and the upper limit unit 222 and the lower limit unit 224 automatically reset. After the lower limit unit 224 automatically closes the outlet, the upper limit unit 222 and the lower limit unit 224 continue to move below the outlet.

[0074] It should be noted that, by utilizing the elastic structure of the telescopic plate 2233, it can be automatically compressed and released during the rotation process, and can be automatically adjusted, while balancing the elastic sealing effect.

[0075] Further, if Figures 6 to 8 It is shown that the blanking assembly 23 includes:

[0076] The first material unloading unit 231 comprises a mounting frame 2311, a first telescopic unit 2312 vertically mounted on the mounting frame 2311, a rectangular frame 2313 disposed at the lower end of the first telescopic unit 2312 and having a feed port 2310 at the upper end, and a material blocking plate 2314 slidably disposed on the mounting frame 2311 and used to cooperate with the lower end of the rectangular frame 2313 to complete material storage;

[0077] The second unloading unit 232 includes a pressing plate 2321 slidably arranged in the rectangular frame 2313, a discharging barrel 2322 that penetrates the rectangular frame 2313 to the lower end of the pressing plate 2321 and is integrally formed with the pressing plate 2321, and a connecting spring 2323 that is sleeved outside the discharging barrel 2322 and installed on the upper end of the rectangular frame 2313. The lower end of the discharging barrel 2322 is an inverted cone structure and a receiving plate 2324 is rotatably arranged therein, and the receiving plate 2324 is connected to the inner wall of the discharging barrel 2322 through a tension spring 2325.

[0078] The pressing unit 233 includes a pressing cylinder 2331 mounted on a mounting frame 2311 and slidably disposed in the discharge cylinder 2322 , and the pressing cylinder 2331 is driven to move downward by a direct-drive cylinder 2332 .

[0079] It should be noted that the prepared and qualified medicinal materials are placed in the first feeding unit 231 and the second feeding unit 232 according to their size and texture. When the first feeding unit 231 is fried for a certain time, the second feeding unit 232 automatically enters the pot body for boiling.

[0080] In this embodiment, by setting the first unloading unit 231 to cooperate with the second unloading unit 232, the medicinal materials are differentiated and unloaded in stages. When the pot body is moved up to the medicine boiling station, the medicinal materials in the first unloading unit 231 are automatically released. After the first part of the medicinal materials are boiled, the second unloading unit 232 cooperates with the pressing unit 233 to press down, and the second part of the medicinal materials in the second unloading unit 232 automatically enters and is mixed with the first part of the medicinal materials for boiling, thereby improving the boiling effect of the medicinal materials and does not require manual monitoring, which is highly practical.

[0081] In detail, after the pot body 11 moves up, the material blocking plate 2314 opens automatically, and the medicinal materials enter the filter cartridge. The first telescopic unit 2312 moves down, and the rectangular frame 2313 moves the medicinal materials downward along the height direction of the filter cartridge, and then the medicinal materials with different floating and sinking degrees move downward to carry out the discharging work. After boiling to a certain extent, the direct-drive cylinder 2332 is started, and the pressing cylinder 2331 moves downward. The lower end of the pressing cylinder 2331 squeezes the receiving plate 2324 through the receiving plate 2324 to move the medicinal materials downward. At the same time, the upper part of the pressing cylinder 2331 presses the receiving plate 2324, which is conducive to resetting and non-interference problems. Finally, the lower end of the pressing cylinder 2331 resists the pressing plate 2321, and moves downward together using the conical structure to complete the pushing out of all the medicinal materials.

[0082] In addition, before the boiling work, the pot body is in a lowered position after completing the previous set of draining work, and the first part of medicinal materials is manually put into the rectangular frame 2313 through the feed port 2310, and cooperate with the material blocking plate 2314 below to facilitate the temporary storage of the first part of medicinal materials. After the first part of medicinal materials are fed, the second part of medicinal materials are automatically put in through the top of the discharge barrel 2322 and temporarily stored using the receiving plate 2324; in addition, the medicinal materials after the boiling have been fried dry and will sink. After being fully drained, the discharge unit 221 below the filter barrel can be opened to clean and collect some remaining medicinal residues.

[0083] Preferably, the bottom of the filter cartridge adopts a conical portion to avoid accumulation of medicinal materials, and all the materials are collected at the outlet. The end of the pressure plate 2321 is matched with the bottom of the filter cartridge to output all the medicinal materials as much as possible, and the remaining residue can be ignored.

[0084] Thirdly, the pressing plate 2321 is used to squeeze the medicinal materials in the filter cartridge downward, ensuring that the floating and sinking medicinal materials are matched with raw materials of different oil temperatures in filter cartridges at different heights, thereby improving the uniformity of boiling.

[0085] Further, if Fig. 9 As shown, the transmission assembly 31 includes a sprocket chain transmission unit 312 and a limiting guide rail 313 installed on a frame 311. The sprocket chain transmission unit 312 is transmitted in an orderly manner along the side wall and bottom of the filter cartridge 21. The limiting guide rail 313 is seamlessly connected and parallel to the bottom of the filter cartridge 21, and the lower end of the limiting guide rail 313 is provided with a flat sliding door.

[0086] In this embodiment, a limit guide rail 313 is provided to cooperate with the material receiving frame 322 to prevent the medicinal materials in the material receiving frame 322 from leaking out during the transmission process. After the medicinal materials are boiled and drained, the sliding door is opened, and the sprocket chain transmission unit 312 continues to transmit. All the medicinal materials in the material receiving frame that pass through the sliding door can be automatically output and collected.

[0087] Further, if Fig. 9 and Fig.12 As shown, the material receiving assembly 32 includes a material receiving frame 322 installed on a base 321, and the upper end of the material receiving frame 322 is arranged to fit the lower surface of the filter cartridge 21 and the material receiving frame 322 in sequence along the transmission direction, the filter cartridge 21 is installed on a frame 311 and the frame 311 is placed outside the pot body 11 and installed on the base 321, and the mounting frame 2311 is installed on the frame.

[0088] It should be noted that the upper end surface of the material receiving frame 322 is made of a rubber-plastic elastic material structure, thereby ensuring that it is always in contact with the limiting guide rail 313 without interference during the transmission process, thereby preventing the raw materials from leaking out.

[0089] In addition, all the filter cartridges in this application are smaller than the size of the medicinal materials to prevent leakage of the medicinal materials, and utilize the automatic separation of the medicinal residue and the plaster after boiling.

[0090] Further, if Figure 12 to Figure 13 As shown, a plurality of groups of material shifting members 323 are evenly arranged in the material receiving assembly 32, and the material shifting members 323 include a shifting plate 3231 rotatably arranged on the inner wall of the material receiving frame 322, a pushing shaft 3232 slidably arranged on the material receiving frame 322 and contacting the shifting plate 3231 at one end, a spring 3233 sleeved on the outside of the pushing shaft 3232 and used to connect the pushing shaft 3232 and the outer wall of the material receiving frame 322, and a first protrusion 3234 arranged at the outer end of the pushing shaft 3232, and a plurality of groups of second protrusions 3235 matching the first protrusions 3234 are evenly and fixedly arranged on the limiting guide rail 313.

[0091] In detail, after the first protrusion 3234 moves to the second protrusion 3235, the driving shaft 3232 moves, the spring 3233 is deformed, and then the driving shaft 3232 controls the swing of the toggle plate 3231. The medicinal materials in the receiving frame 322 are boiled more uniformly under the fluctuation. At the same time, the medicinal materials in the feed port can be pushed aside in the process of receiving the new medicinal materials pressed down by the discharging unit, which facilitates the feeding work of the receiving frame.

[0092] Further, if Fig.10 As shown, the pot body 11 moves up and down in the vertical direction under the drive of the first driving mechanism 12, and the first driving mechanism 12 includes a pneumatic unit 121 installed on the base 321 and rotatably connected to the lower end of the pot body 11, and two groups of second telescopic units 122 for connecting the base 321 and the pot body 11 and rotatably set in the circular groove 320 on the base 321. The first driving mechanism 12 is synchronously transmitted with the blocking plate 2314 through a third transmission member 16, and the third transmission member 16 includes a second transmission rack 161 fixedly connected to the base 321 through a third telescopic unit, a second transmission gear 162 installed on the base 321 and meshing with the second transmission rack 161, a third transmission gear 163 synchronously driven with the second transmission gear 162, and a third transmission rack 164 meshing with the third transmission gear 163 and connected to the blocking plate 2314. A guide groove 165 is provided on the outer circumferential surface of the pot body, and the connecting rod of the second transmission rack 161 is stuck in the guide groove 165.

[0093] In this embodiment, by providing the first driving mechanism 12, on the one hand, the pot body is automatically lifted into position, and when it is lowered, the medicinal materials are drained, and the plaster is automatically output after sufficient draining; on the other hand, when the pot body 11 is lifted into position by the third transmission member 16, the material blocking plate is synchronously driven to move to complete automatic discharging, and its structure is simple and easy to control.

[0094] Embodiment 2

[0095] like Fig.11 As shown, the components identical or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The second embodiment differs from the first embodiment in that:

[0096] Further, if Fig.11 As shown, the pot body 11 rotates in a circle under the drive of the second driving mechanism 13, and the second driving mechanism 13 includes a driving motor 131 installed on a base, a first transmission wheel 132 arranged at the output end of the driving motor 131, and a gear ring 133 meshed with the first transmission wheel 132 and fixedly set outside the pot body 11;

[0097] The second driving mechanism 13 drives the transmission assembly 31 for synchronous transmission through the first transmission member 14, the first transmission member 14 includes a first transmission bevel gear 141 that is synchronously transmitted with the first transmission wheel 132, and a second transmission bevel gear 142 that is rotatably disposed on the frame 311 and meshed with the first transmission bevel gear 141, and the second transmission bevel gear 142 is synchronously transmitted with the transmission assembly 31 through a transmission belt transmission mode;

[0098] The second driving mechanism 13 drives the unloading assembly 23 to move synchronously through the second transmission member 15, and the second transmission member 15 includes a rotating wheel 151 that is synchronously driven with the second transmission bevel gear 142, and a first transmission rack 152 that is meshed with the rotating wheel 151 and fixedly connected to the first telescopic unit 2312.

[0099] In this embodiment, the second driving mechanism 13 is provided to complete the automatic rotation of the pot body after it is moved up into position. At the same time, the second driving mechanism 13 drives the transmission component 31 to synchronously transmit through the first transmission member 14, so that as long as the boiling work is in progress, the material receiving component is moving, and then the second transmission member 15 drives the unloading component 23 to move synchronously, so that after the limit plate moves, the rectangular frame cooperates with the output medicinal materials to move downward; while saving additional power output, the front and rear work closely and are easy to control, with high transmission performance.

[0100] Working process:

[0101] First, different materials are separated and placed in the first and second feeding units. The pot is filled with oil and moved upward to boil the medicinal materials. The transmission component drives, and the receiving component automatically and quantitatively receives the medicinal materials in the filter cartridge, and collects and boils the small portions of medicinal materials one by one.

[0102] Then, after the plaster is boiled once, the pressing unit automatically injects the medicinal materials in the second feeding unit into the first feeding unit for secondary boiling;

[0103] Finally, after the boiling is completed, the pot moves down, and the medicinal materials are output and collected after being drained, and the plasters are output and collected at the same time.

[0104] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by the terms "front and back", "left and right", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the invention.

[0105] Of course, in the present technical solution, those skilled in the art should understand that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0106] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art under the technical prompts of the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A multi-stage boiling equipment for Chinese medicine external plaster, characterized in that: include: A boiling mechanism, the boiling mechanism comprising a pot body that automatically rotates along a circumferential direction; A storage mechanism, which is arranged in the boiling mechanism and includes a filter cartridge located on the pot body, a material discharging assembly arranged at the bottom of the filter cartridge, and a material discharging assembly slidably arranged in the filter cartridge and used for successively feeding different types of materials into the filter cartridge; A material conveying mechanism, which is arranged in the pot body and includes a transmission component and a plurality of groups of receiving components which are arranged at equal intervals along the transmission direction of the transmission component and are used for intermittent quantitative receiving and taking out materials in the feeding component; The blanking assembly comprises: A first material unloading unit, the first material unloading unit comprises a mounting frame, a first telescopic unit vertically mounted on the mounting frame, a rectangular frame arranged at the lower end of the first telescopic unit and having a feeding port at the upper end, and a material blocking plate slidably arranged on the mounting frame and used to cooperate with the lower end of the rectangular frame to complete material storage; A second unloading unit, the second unloading unit comprises a pressing plate slidably arranged in the rectangular frame, a discharging barrel which penetrates the rectangular frame to the lower end of the pressing plate and is integrally formed with the pressing plate, and a connecting spring which is sleeved outside the discharging barrel and installed at the upper end of the rectangular frame, the lower end of the discharging barrel is an inverted cone structure and a receiving plate is rotatably arranged therein, and the receiving plate is connected to the inner wall of the discharging barrel through a tension spring; A pressing unit comprises a pressing cylinder which is mounted on a mounting frame and is matched and slidably arranged in the discharge cylinder.

2. A multi-stage boiling equipment for traditional Chinese medicine external plaster according to claim 1, characterized in that: A plurality of groups of discharge ports are evenly arranged on the peripheral wall of the filter cartridge and are arranged in a rectangular parallelepiped structure.

3. The multi-stage boiling equipment for traditional Chinese medicine external plaster according to claim 1, characterized in that: The discharge assembly includes an installation chamber opened at the lower end of the filter cartridge and two groups of discharge units symmetrically arranged in the installation chamber, and the discharge unit includes: An upper limit unit, the upper limit unit comprising a first bracket fixedly mounted on the filter cartridge, a compression unit horizontally fixedly arranged on the first bracket, and an upper limit plate arranged at the other end of the compression unit; A switching unit, the switching unit comprising a first rotating shaft rotatably arranged on the filter cartridge, a connecting plate coaxial with the first rotating shaft and synchronously driven, and two sets of telescopic plates respectively connected to both ends of the connecting plate and matched with the inner wall of the installation chamber; A lower limit unit, the lower limit unit comprising a second bracket fixedly mounted on the filter cartridge, an extension unit horizontally fixedly mounted on the second bracket, and a lower limit plate disposed at the other end of the extension unit and having an output surface of an inclined structure; The telescopic plate at the upper end is hinged to the end of the upper limit unit, and the telescopic plate at the lower end is hinged to the end of the lower limit plate.

4. A multi-stage boiling equipment for traditional Chinese medicine external plaster according to claim 3, characterized in that: The material receiving assembly drives the two groups of the material discharging units to perform synchronous reverse transmission through a linkage assembly.

5. The multi-stage boiling equipment for traditional Chinese medicine external plaster according to claim 1, characterized in that: The transmission assembly comprises a sprocket chain transmission unit and a limiting guide rail mounted on a frame, and the sprocket chain transmission unit is transmitted in an orderly manner along the side wall and the bottom of the filter cartridge.

6. A multi-stage boiling equipment for traditional Chinese medicine external plaster according to claim 5, characterized in that: The material receiving assembly comprises a material receiving frame installed on a base, and the upper end of the material receiving frame is sequentially arranged in contact with the lower surface of the filter cartridge along the transmission direction.

7. The multi-stage boiling equipment for Chinese medicine external plaster according to claim 6, characterized in that: A plurality of material-moving parts are evenly arranged in the material-receiving assembly, and the material-moving parts include a moving plate rotatably arranged on the inner wall of the material-receiving frame, a pushing shaft slidably arranged on the material-receiving frame and contacting the moving plate at one end, a spring sleeved outside the pushing shaft and used to connect the pushing shaft and the outer wall of the material-receiving frame, and a first protrusion arranged at the outer end of the pushing shaft, and a plurality of second protrusions matching the first protrusions are evenly and fixedly arranged on the limiting guide rail.

8. The multi-stage boiling equipment for traditional Chinese medicine external plaster according to claim 1, characterized in that: The pot body moves up and down in the vertical direction driven by the first driving mechanism. The first driving mechanism includes a pneumatic unit installed on the base and rotatably connected to the lower end of the pot body, and two sets of second telescopic units used to connect the base and the pot body and rotatably set in circular grooves on the base. The first driving mechanism is synchronously driven with the material blocking plate through a third transmission member.

9. The multi-stage boiling equipment for traditional Chinese medicine external plaster according to claim 5, characterized in that: The pot body rotates in a circle under the drive of a second driving mechanism, and the second driving mechanism includes a driving motor mounted on a base, a first transmission wheel arranged at an output end of the driving motor, and a gear ring meshed with the first transmission wheel and having a fixed sleeve arranged outside the pot body; The second driving mechanism drives the transmission assembly to synchronously transmit through the first transmission member; The second driving mechanism drives the blanking assembly to move synchronously via a second transmission member.

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