Two-component medicine powder sub-packaging machine and sub-packaging method thereof

Abstract

The invention discloses a bi-component medicine powder racking machine and a racking method thereof.The bi-component medicine powder racking machine comprises a racking mechanism, the racking mechanism comprises a first powder injection part, a second powder injection part and a racking rotating disc capable of rotating, and the racking rotating disc is provided with a plurality of racking stations; the first powder injection part and the second powder injection part are arranged above the subpackaging rotary disc in a spaced mode and used for injecting powder into the subpackaging bottles in the different subpackaging stations, and the multiple subpackaging stations are distributed in the circumferential direction of the subpackaging rotary disc at intervals. The device is simple in structure and low in cost. The device is simple in structure and low in cost.

Description

Technical Field

[0001] The present application relates to the technical field of pharmaceutical preparation, and in particular to a two-component medicine powder packaging machine and a packaging method thereof. Background Art

[0002] In the pharmaceutical field, the packaging of medicinal powders needs to be packaged into different medicine bottles through a packaging machine. During packaging, there are often multiple different types of medicinal powders mixed together. In the prior art, the mixed powder packaging method includes: transporting empty bottles to the packaging position of the first packaging system, and then using the powder distribution instruction of the PLC to package the powder in the hopper according to a certain amount, thereby completing the first powder packaging, and then transporting the packaged single powder product to the packaging position of the second packaging system, and using the powder distribution instruction of the PLC to package the powder in the hopper according to a certain amount, thereby completing the second powder packaging, and realizing the packaging of two different powders in a fixed ratio. Another packaging method: first mix the two raw materials in a mixing device to form a mixture, and then perform a single packaging.

[0003] The filling machine in the prior art cannot realize the mixed powder proportion filling function. During the production process, the filling amount of each powder injection head and the total filling amount need to be checked. If the filling amount of the powder injection head is abnormal, it needs to be adjusted, which is time-consuming and labor-intensive, and the filling amount adjustment process will cause powder waste. Summary of the invention

[0004] Based on this, it is necessary to provide a two-component medicine powder packaging machine. The two-component medicine powder packaging machine of the present invention can realize the packaging operation of two or more different types of medicine powders according to a fixed ratio, thereby improving production efficiency.

[0005] An embodiment of the present application provides a two-component medicine powder packaging machine.

[0006] A two-component powder filling machine comprises a filling mechanism, wherein the filling mechanism comprises a first powder filling component, a second powder filling component and a rotatable filling turntable, wherein a plurality of filling stations are arranged on the filling turntable, wherein the first powder filling component and the second powder filling component are arranged above the filling turntable at intervals so as to be used for filling powder into filling bottles in different filling stations, and the plurality of filling stations are distributed at intervals along the circumferential direction of the filling turntable.

[0007] In some embodiments, the two-component powder filling machine includes a bottle feeding mechanism, which includes a rotatable bottle feeding turntable, on which a plurality of bottle feeding stations are arranged, and the plurality of bottle feeding stations are spaced apart along the circumferential direction of the bottle feeding turntable.

[0008] In some embodiments, the two-component powder filling machine includes a bottle discharging mechanism; the bottle discharging mechanism includes a rotatable bottle discharging turntable, on which a plurality of bottle discharging stations are arranged, and the plurality of bottle discharging turntable stations are distributed at intervals along the circumferential direction of the bottle discharging turntable, and the bottle inlet turntable and the bottle outlet turntable respectively cooperate with the filling turntable.

[0009] In some embodiments, when any of the bottle feeding stations is aligned with any of the sub-packaging stations, the sub-packaging bottles in the bottle feeding station can enter the sub-packaging station.

[0010] In some embodiments, when any of the bottle discharging stations is aligned with any of the sub-packaging stations, the sub-packaging bottles in the sub-packaging stations can enter the bottle discharging station.

[0011] In some embodiments, the bottle feeding station is located at the edge of the bottle feeding turntable, and the bottle feeding station is a trough body with a semi-cylindrical structure.

[0012] In some embodiments, the subpackaging station is located at the edge of the subpackaging turntable, and the subpackaging station is a trough body with a semi-cylindrical structure.

[0013] In some embodiments, the bottle discharging station is located at the edge of the bottle discharging turntable, and the bottle discharging station is a trough body with a semi-cylindrical structure.

[0014] In some embodiments, the size of the bottle feeding station, the size of the filling station and the size of the bottle discharging station are the same.

[0015] In some embodiments, the diameter of the filling turntable is larger than the diameter of the bottle inlet turntable or the diameter of the bottle outlet turntable.

[0016] In some embodiments, the number of the sub-packaging stations on the sub-packaging turntable is greater than the number of the bottle-feeding stations or the number of the bottle-discharging stations on the bottle-feeding turntable.

[0017] In some embodiments, the diameter of the bottle inlet turntable is equal to the diameter of the bottle outlet turntable.

[0018] In some embodiments, the number of bottle-incoming stations of the bottle-incoming carousel is equal to the number of bottle-outgoing stations.

[0019] In some embodiments, the two-component powder filling machine also includes auxiliary components, which include a first limit baffle and a second limit baffle, the first limit baffle is bent with an arc, the first limit baffle is sleeved on the filling turntable, and there is a gap between the first limit baffle and the filling turntable that can accommodate the filling bottles, one end of the first limit baffle extends to the bottle inlet turntable to be used to block the filling bottles in the bottle inlet station from entering the filling station, and the other end of the first limit baffle extends to the bottle outlet turntable; the second limit baffle includes a first tip and a second tip, the second limit baffle is located between the bottle inlet turntable and the bottle outlet turntable, the first tip extends to the gap between the bottle inlet turntable and the filling turntable, the second tip extends to the gap between the bottle outlet turntable and the filling turntable, and the second tip is used to block the filling bottles in the filling station from entering the bottle outlet station.

[0020] In some embodiments, the auxiliary component also includes a positioning wheel and an elastic member. The positioning wheels are respectively provided at the filling stations corresponding to the first powder injection component and the second powder injection component. The positioning wheels are connected to the elastic member installed on the base or the machine platform. The positioning wheels cooperate with the elastic member to realize the positioning of the filling bottles in the filling stations.

[0021] In some embodiments, the first powder injection component and the second powder injection component are used for injecting different medicinal powders respectively.

[0022] In some embodiments, the first powder injection component and the second powder injection component are separated by a plurality of the sub-packaging stations.

[0023] In some embodiments, the first powder injection component includes a first powder injection head and a first powder injection mechanism, and the first powder injection mechanism can drive the powder to pass through the first powder injection head and be injected into the sub-filling bottle.

[0024] In some embodiments, the second powder injection component includes a second powder injection head and a second powder injection mechanism, and the second powder injection mechanism can drive the powder to pass through the second powder injection head and be injected into the sub-filling bottle.

[0025] In some embodiments, when a single powder is packaged, the first powder injection part or the second powder injection part is selectively used;

[0026] The number of the first powder injection parts is one or more, and there are nM said sub-packaging stations between adjacent first powder injection parts, wherein n is an integer and n≥0, M is the number of the first powder injection parts, and the sub-packaging turntable rotates M said sub-packaging stations in a single rotation;

[0027] And / or, the number of the second powder injection parts is one or more, and adjacent second powder injection parts are separated by nM said filling stations, wherein n is an integer and n≥0, M is the number of the second powder injection parts, and the filling turntable rotates M said filling stations at a single time.

[0028] In some embodiments, when the mixed powder is packaged:

[0029] There are multiple first powder injection parts, and nM of the sub-packaging stations are spaced between adjacent first powder injection parts, wherein n is an integer and n≥0, M is the number of the first powder injection parts, M≥2, and when the sub-packaging turntable is stationary, adjacent first powder injection parts correspond to any nM of the sub-packaging stations spaced apart therefrom;

[0030] The number of the second powder injection parts is equal to the number of the first powder injection parts, and nM of the sub-packaging stations are spaced between adjacent second powder injection parts, wherein n is an integer and n≥0, M is the number of the second powder injection parts, M≥2, and when the sub-packaging turntable is stationary, adjacent second powder injection parts correspond to any nM of the sub-packaging stations respectively;

[0031] There are n said subpackaging stations between the first powder injection component and the second powder injection component which are most adjacent to each other, wherein n is an integer and n≥0;

[0032] The packing turntable is controlled to rotate M packing stations each time, wherein M is the number of the first powder injection components or the number of the second powder injection components, and M≥2.

[0033] In some embodiments, the two-component powder filling machine also includes a control mechanism, and the bottle feeding mechanism, the filling mechanism, and the bottle discharging mechanism are electrically connected to the control mechanism respectively, and the control mechanism can control the powder injection amount of the first powder injection component and the powder injection amount of the second powder injection component.

[0034] In some of the embodiments, the two-component medicine powder packaging machine further includes a display mechanism, the display mechanism is electrically connected to the control mechanism, and the display mechanism can be used for human-computer interaction.

[0035] In some embodiments, the two-component medicinal powder filling machine also includes a detection mechanism, the detection structure is electrically connected to the control mechanism, and the detection structure is arranged in at least one of the bottle feeding station, the filling station and the bottle discharging station, and the detection structure is used to detect whether there are empty filling bottles or whether there are filling bottles after powder filling in the bottle feeding station, the filling station and the bottle discharging station.

[0036] In some embodiments, the bottle feeding mechanism further includes a bottle feeding drive component, the bottle feeding drive component is connected to the bottle feeding turntable, the bottle feeding drive component is electrically connected to the control mechanism, and the bottle feeding drive component is used to drive the bottle feeding turntable to rotate at a preset speed.

[0037] And / or, the packaging mechanism further comprises a cam divider, the cam divider is connected to the packaging turntable, and the cam divider is used to drive the packaging turntable to rotate M packaging stations per single time, wherein M≥2, and M is the number of the first powder injection parts.

[0038] In some embodiments, the bottle discharging mechanism further includes a bottle discharging driving component, which is connected to the bottle discharging turntable, and is electrically connected to the control mechanism, and is used to drive the bottle discharging turntable to rotate at a preset speed.

[0039] An embodiment of the present application also provides a two-component medicine powder packaging method.

[0040] A two-component powder packaging method, using the two-component powder packaging machine, comprises the following steps:

[0041] When packaging a single powder: load the packaging bottles into each packaging station one by one;

[0042] When the sub-filling bottle in the sub-filling station rotates to below the first powder injection component or the second powder injection component, the first powder injection component or the second powder injection component is controlled to inject powder according to a preset powder injection amount, and so on, until the sub-filling bottles that need to be injected with powder are injected with powder respectively;

[0043] and / or, when the mixed powder is to be packaged: loading the packaging bottles into each packaging station one by one;

[0044] When the filling bottles in the filling station rotate to under the first powder injection component, the first powder injection component is controlled to inject powder according to a preset powder injection amount, and so on, until the filling bottles that need powder injection are respectively injected with powder through the first powder injection component; when the filling bottles after powder injection in the filling station rotate to under the second powder injection component, the second powder injection component is controlled to inject powder according to a preset powder injection amount, and so on, until the filling bottles that need powder injection are respectively injected with powder.

[0045] A two-component powder packaging method, using the two-component powder packaging machine, comprises the following steps:

[0046] When packaging a single powder: load the packaging bottles one by one into each bottle feeding station of the bottle feeding turntable, and control the rotation of the bottle feeding turntable;

[0047] When the bottle feeding station with the sub-filling bottle on the bottle feeding turntable rotates to align with one of the sub-filling stations on the sub-filling turntable, the bottle feeding station releases the sub-filling bottle and the sub-filling station fixes the sub-filling bottle, and so on, so that the sub-filling bottles in each of the bottle feeding stations on the bottle feeding turntable enter each of the sub-filling stations respectively;

[0048] When the sub-filling bottle in the sub-filling station rotates to below the first powder injection component or the second powder injection component, the first powder injection component or the second powder injection component is controlled to inject powder according to a preset powder injection amount, and so on, until the sub-filling bottles that need to be injected with powder are injected with powder respectively;

[0049] The filling turntable is controlled to rotate until the filling station with the filling bottle is aligned with the bottle discharging station of the bottle discharging turntable, the filling station releases the filling bottle and the bottle discharging station fixes the filling bottle, and so on.

[0050] and / or, when the mixed powder is packaged: loading the packaging bottles one by one into each bottle feeding station of the bottle feeding turntable, and controlling the rotation of the bottle feeding turntable;

[0051] When the bottle feeding station with the sub-filling bottle on the bottle feeding turntable rotates to align with one of the sub-filling stations on the sub-filling turntable, the bottle feeding station releases the sub-filling bottle and the sub-filling station fixes the sub-filling bottle, and so on, so that the sub-filling bottles in each of the bottle feeding stations on the bottle feeding turntable enter each of the sub-filling stations respectively;

[0052] When the sub-filling bottle in the sub-filling station rotates to below the first powder injection component, the first powder injection component is controlled to inject powder according to a preset powder injection amount, and so on, until the sub-filling bottles that need to be injected with powder are injected with powder through the first powder injection component respectively; when the sub-filling bottle injected with powder in the sub-filling station rotates to below the second powder injection component, the second powder injection component is controlled to inject powder according to a preset powder injection amount, and so on, until the sub-filling bottles that need to be injected with powder are injected with powder respectively;

[0053] The filling turntable is controlled to rotate until the filling station with the filling bottle is aligned with the bottle discharging station of the bottle discharging turntable, the filling station releases the filling bottle and the bottle discharging station fixes the filling bottle, and so on.

[0054] In some embodiments, the following steps are also included: when mixing and packaging the powder, nM packaging stations are set between adjacent first powder injection parts, wherein n is an integer and n≥0, M≥2, and M is the number of the first powder injection parts; nM packaging stations are set between adjacent second powder injection parts, wherein n is an integer and n≥0, M≥2, and M is the number of the first powder injection parts; n packaging stations are set between the most adjacent first powder injection parts and the second powder injection parts, wherein n is an integer and n≥0;

[0055] When the first sub-filling bottle in the sub-filling station rotates to under the first powder injection component, the first powder injection component is controlled to inject powder according to a preset powder injection amount, and the sub-filling turntable is controlled to rotate M sub-filling stations each time, where M≥2, and M is the number of the first powder injection components, so that the first sub-filling bottle rotates to the M+1th sub-filling station until the nth sub-filling bottle that needs to be injected with powder passes through the first first powder injection component for injection of powder, the n+1th sub-filling bottle passes through the second first powder injection component for injection of powder, and so on; when the first sub-filling bottle after powder injection in the sub-filling station rotates to under the first second powder injection component, the second powder injection component is controlled to inject powder according to the preset powder injection amount, until the nth sub-filling bottle that needs to be injected with powder passes through the first second powder injection component for injection of powder, the n+1th sub-filling bottle passes through the second second powder injection component for injection of powder, and so on.

[0056] The above-mentioned two-component powder packaging machine has a simple structure, no special parts design, fast processing and implementation, can be used for single powder packaging of powders, and can also be used for mixed powder packaging of powders. The packaging efficiency is high. Different powders do not affect each other when mixing, and the powder injection amount of different powders can be controlled in a single way. BRIEF DESCRIPTION OF THE DRAWINGS

[0057] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without creative work.

[0058] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings. In the following description, the same reference numerals represent the same parts.

[0059] FIG1 is a schematic diagram of a two-component medicine powder dispensing machine according to an embodiment of the present invention;

[0060] FIG. 2 is a schematic diagram of a two-component medicine powder dispensing machine according to an embodiment of the present invention.

[0061] Description of Reference Numerals

[0062] 10. Two-component powder filling machine; 100. Bottle feeding turntable; 101. Bottle feeding station; 200. Filling turntable; 201. Filling station; 220. First powder injection head; 230. Second powder injection head; 300. Bottle discharging turntable; 301. Bottle discharging station; 401. First limit baffle; 403. Second limit baffle; 4031. First tip; 4032. Second tip; 4033. Inner concave groove; 402. Positioning wheel; 20. Filling bottle. DETAILED DESCRIPTION

[0063] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0064] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0065] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0066] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0067] In the description of the present invention, "several" means more than one, "many" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0068] In this article, "optionally", "optional", "optional" means optional, that is, it means to be selected from any of the two parallel solutions of "yes" or "no". If there are multiple "optional" in a technical solution, unless otherwise specified and there is no contradiction or mutual restriction, each "optional" is independent. In this application, the descriptions such as "optionally contain" and "optionally include" mean "contain or not contain".

[0069] In the present application, when it comes to a numerical interval (i.e., a numerical range), unless otherwise specified, the distribution of the optional numerical values ​​in the numerical interval is considered to be continuous, and includes the two numerical endpoints (i.e., the minimum and maximum values) of the numerical interval, and each numerical value between the two numerical endpoints. Unless otherwise specified, when the numerical interval only refers to an integer in the numerical interval, it includes the two endpoint integers of the numerical range, and each integer between the two endpoints, which is equivalent to directly listing each integer. When multiple numerical ranges are provided to describe features or characteristics, these numerical ranges can be combined. In other words, unless otherwise specified, the numerical range disclosed in the present application should be understood to include any and all sub-ranges included therein. The "numerical value" in the numerical interval can be any quantitative value, such as a number, a percentage, a ratio, etc. "Numerical interval" allows for a broad range of quantitative intervals such as percentage intervals, ratio intervals, and ratio intervals.

[0070] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which the present invention belongs. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0071] The embodiment of the present application provides a two-component powder dispensing machine to solve at least one of the following technical problems in the existing dispensing machine: the mixed powder ratio dispensing function cannot be realized, the filling amount and the total filling amount of each powder injection head need to be checked during the production process, and if the filling amount of the powder injection head is abnormal, it needs to be adjusted, which is time-consuming and labor-intensive, and the powder waste will occur during the filling amount adjustment process. The two-component powder dispensing machine will be described below in conjunction with the accompanying drawings.

[0072] The two-component powder packing machine 10 provided in the embodiment of the present application is exemplarily shown in FIG1 , which is a schematic diagram of the structure of the two-component powder packing machine 10 provided in the embodiment of the present application. The two-component powder packing machine 10 of the present application can be used for single powder packing or two-powder mixed powder packing. For example, the two-component powder packing machine 10 of the present application can be used for the two-component packing of ceftazidime avibactam sodium.

[0073] In order to more clearly illustrate the structure of the two-component medicine powder dispensing machine 10 , the two-component medicine powder dispensing machine 10 will be introduced below with reference to the accompanying drawings.

[0074] Exemplarily, please refer to FIG. 1 , a two-component powder filling machine 10 includes a filling mechanism. The filling mechanism includes a first powder injection component, a second powder injection component, and a rotatable filling turntable 200. A plurality of filling stations 201 are arranged on the filling turntable 200. The first powder injection component and the second powder injection component are arranged above the filling turntable 200 at intervals to be used for filling powder into the filling bottles 20 in different filling stations 201. The plurality of filling stations 201 are spaced apart and distributed along the circumferential direction of the filling turntable 200. The two-component powder filling machine 10 can be installed on a machine table or a base.

[0075] In some embodiments, the two-component powder dispensing machine 10 includes a bottle feeding mechanism and a bottle dispensing mechanism. The bottle feeding mechanism includes a rotatable bottle feeding turntable 100. A plurality of bottle feeding stations 101 are arranged on the bottle feeding turntable 100. The plurality of bottle feeding stations 101 are spaced apart along the circumferential direction of the bottle feeding turntable 100. The bottle feeding turntable 100 and the bottle dispensing turntable 300 cooperate with the dispensing turntable 200 respectively. When any bottle feeding station 101 is aligned with any dispensing station 201, the dispensing bottle 20 in the bottle feeding station 101 can enter the dispensing station 201. When any dispensing station 301 is aligned with any dispensing station 201, the dispensing bottle 20 in the dispensing station 201 can enter the dispensing station 301.

[0076] In some embodiments, the two-component medicine powder dispensing machine 10 includes a control mechanism. The bottle feeding mechanism, the dispensing mechanism, and the bottle dispensing mechanism are electrically connected to the control mechanism respectively.

[0077] In some of the embodiments, the control mechanism is capable of controlling the powder injection amount of the first powder injection component and the powder injection amount of the second powder injection component.

[0078] In some embodiments, the control mechanism may be a PLC programmable logic controller. The control mechanism can set corresponding programs as required. The control mechanism is not shown in the drawings.

[0079] In some embodiments, the bottle feeding station 101 is located at the edge of the bottle feeding turntable 100, and the bottle feeding station 101 is a trough body with a semi-cylindrical structure.

[0080] The sub-packaging station 201 is located at the edge of the sub-packaging turntable 200 , and the sub-packaging station 201 is a trough body with a semi-cylindrical structure.

[0081] The bottle discharging station 301 is located at the edge of the bottle discharging turntable 300 , and the bottle discharging station 301 is a trough body with a semi-cylindrical structure.

[0082] The size of the bottle inlet station 101, the size of the filling station 201 and the size of the bottle outlet station 301 are the same.

[0083] In some of the embodiments, the diameter of the filling turntable 200 is larger than the diameter of the bottle inlet turntable 100 or the diameter of the bottle outlet turntable 300 .

[0084] In some embodiments, the number of the dispensing stations 201 on the dispensing turntable 200 is greater than the number of the bottle-input stations 101 or the number of the bottle-output stations 301 of the bottle-input turntable 100 .

[0085] In some embodiments, the diameter of the bottle inlet turntable 100 is equal to the diameter of the bottle outlet turntable 300 .

[0086] In some embodiments, the number of bottle-incoming stations 101 of the bottle-incoming carousel 100 is equal to the number of bottle-outgoing stations 301 .

[0087] For example, in one example, referring to FIG. 1 and FIG. 2 , the number of the bottle-input stations 101 of the bottle-input turntable 100 is 12, the number of the bottle-discharging stations 301 of the bottle-discharging turntable 300 is 12, and the number of the sub-packaging stations 201 on the sub-packaging turntable 200 is 24. It is not difficult to understand that in other examples, the number of the bottle-input stations 101 of the bottle-input turntable 100, the number of the bottle-discharging stations 301 of the bottle-discharging turntable 300, and the number of the sub-packaging stations 201 on the sub-packaging turntable 200 can also be other corresponding matching numbers.

[0088] In some embodiments, the two-component powder dispensing machine 10 further includes auxiliary components, as shown in FIG2 , the auxiliary components include a first limit baffle 401 and a second limit baffle 403, the first limit baffle 401 is bent with an arc, the first limit baffle 401 is sleeved on the dispensing turntable 200, and there is a gap between the first limit baffle 401 and the dispensing turntable 200 that can accommodate the dispensing bottle 20, one end of the first limit baffle 401 extends to the bottle feeding turntable 100 to prevent the dispensing bottle 20 in the bottle feeding station 101 from entering the dispensing station 201, The other end of the first limiting baffle 401 extends to the bottle outlet turntable 300; the second limiting baffle 403 includes a first tip 4031 and a second tip 4032. The second limiting baffle 403 is located between the bottle inlet turntable 100 and the bottle outlet turntable 300. The first tip 4031 extends to the gap between the bottle inlet turntable 100 and the filling turntable 200, and the second tip 4032 extends to the gap between the bottle outlet turntable 300 and the filling turntable 200. The second tip 4032 is used to prevent the filling bottle 20 in the filling station 201 from entering the bottle outlet station 301.

[0089] In some embodiments, the side of the second limit baffle 403 close to the filling turntable 200 is curved, the curvature of the side of the second limit baffle 403 close to the filling turntable 200 is the same as the curvature of the filling turntable 200, and there is a certain gap between the side of the second limit baffle 403 close to the filling turntable 200 and the filling turntable 200 to ensure that the filling turntable 200 can rotate.

[0090] It should be noted that, as shown in Fig. 2, the first tip 4031 extends to the gap between the bottle-feeding turntable 100 and the sub-packaging turntable 200 but does not exceed the tangent point between the bottle-feeding turntable 100 and the sub-packaging turntable 200. Preferably, the first tip 4031 extends to the gap between the bottle-feeding turntable 100 and the sub-packaging turntable 200 and does not exceed the first sub-packaging station 201 (position N1 in Fig. 2).

[0091] 2 , the second tip 4032 extends to the gap between the bottle discharging turntable 300 and the sub-packaging turntable 200 but does not exceed the tangent point between the bottle discharging turntable 300 and the sub-packaging turntable 200. Preferably, the second tip 4032 extends to the gap between the bottle discharging turntable 300 and the sub-packaging turntable 200 and does not exceed the 20th sub-packaging station 201 (position N20 in FIG. 2 ).

[0092] In some embodiments, as shown in FIG. 2 , the first tip 4031 and the second tip 4032 are provided with a concave groove 4033 on the side away from the filling turntable 200 , and the concave groove 4033 is used to avoid the bottle input turntable 100 and the bottle output turntable 300 .

[0093] In some embodiments, the auxiliary component also includes a positioning wheel 402 and an elastic member. The positioning wheel 402 is respectively provided at the sub-packaging station 201 corresponding to the first powder injection component and the second powder injection component. The positioning wheel 402 is connected to the elastic member installed on the base or the machine, and the positioning wheel 402 cooperates with the elastic member to realize the positioning of the sub-packaging bottle 20 in the sub-packaging station 201. When the sub-packaging bottle 20 enters the corresponding sub-packaging station 201, the sub-packaging bottle 20 will squeeze the positioning wheel 402, and the positioning wheel 402 is fixed in the sub-packaging station 201 by the action of the elastic member to ensure that it will not deviate during powder injection, thereby improving the accuracy of powder injection.

[0094] It is not difficult to understand that in other embodiments, adsorption mechanisms are respectively provided in the bottle feeding station 101, the sub-packaging station 201 and the bottle discharging station 301. The adsorption mechanism is used to adsorb and fix the sub-packaging bottle 20 in the corresponding bottle feeding station 101, the sub-packaging station 201 or the bottle discharging station 301, and the adsorption mechanism is electrically connected to the control mechanism.

[0095] In some embodiments, the suction mechanism includes a suction nozzle that can be externally connected to a negative pressure generating device. When the suction nozzle generates negative pressure, it can suck the outer wall of the sub-filling bottle 20 to fix the sub-filling bottle 20. The suction nozzle is not shown in the drawings.

[0096] In some embodiments, the inner wall of the bottle inlet station 101, the inner wall of the sub-packaging station 201, and the inner wall of the bottle outlet station 301 are respectively provided with adsorption holes. The adsorption holes can be externally connected to a negative pressure generating device, and when the negative pressure is generated, the adsorption holes can adsorb the outer wall of the sub-packaging bottle 20 to fix the sub-packaging bottle 20. The adsorption holes are not shown in the drawings.

[0097] In some embodiments, the first powder injection component and the second powder injection component are respectively used for injecting different drug powders.

[0098] In some embodiments, a plurality of sub-packaging stations 201 are provided between the first powder injection component and the second powder injection component.

[0099] In some embodiments, the first powder injection component includes a first powder injection head 220 and a first powder injection mechanism. The first powder injection mechanism can drive the powder to be injected into the sub-filling bottle 20 through the first powder injection head 220, and the first powder injection mechanism is electrically connected to the control mechanism. The first powder injection mechanism is not shown in the drawings.

[0100] In some embodiments, the first powder injection mechanism can be one or more of a driving pump and a feeding screw. The working principle of the feeding screw is mainly to generate thrust through rotation to move the material forward along the screw. The design of the screw (such as pitch, depth, length and shape) has an important influence on the material conveying efficiency, mixing effect and heating uniformity. The pitch, depth, length and shape of the screw can be set according to actual needs.

[0101] In some embodiments, the second powder injection component includes a second powder injection head 230 and a second powder injection mechanism. The second powder injection mechanism can drive the powder to be injected into the sub-filling bottle 20 through the second powder injection head 230, and the second powder injection mechanism is electrically connected to the control mechanism. The second powder injection mechanism is not shown in the drawings.

[0102] In some of the embodiments, the second powder injection mechanism may be one or more of a driving pump and a feeding screw.

[0103] In some embodiments, when a single powder is packaged, the first powder injection part or the second powder injection part is selectively used;

[0104] The number of the first powder injection parts is one or more, and nM packing stations 201 are spaced between adjacent first powder injection parts, where n is an integer and n≥0, M is the number of the first powder injection parts, and the packing turntable 200 rotates M packing stations 201 at a time;

[0105] And / or, the number of the second powder injection parts is one or more, and adjacent second powder injection parts are separated by nM said filling stations 201, wherein n is an integer and n≥0, M is the number of the second powder injection parts, and the filling turntable 200 rotates M said filling stations 201 at a time.

[0106] Preferably, the number of the first powder injection parts is two, and there are nM said sub-packaging stations 201 between adjacent first powder injection parts, wherein n is an integer and n≥0, M is the number of the first powder injection parts, and M≥2. When the sub-packaging turntable 200 is stationary, the adjacent first powder injection parts correspond to any two separated sub-packaging stations 201. For example, there are 0, 2, 4, etc. said sub-packaging stations 201 between adjacent first powder injection parts.

[0107] Preferably, the number of the second powder injection parts is two, and there are nM said sub-packaging stations 201 between adjacent second powder injection parts, wherein n is an integer and n≥0, M is the number of the second powder injection parts, and M≥2. When the sub-packaging turntable 200 is stationary, the adjacent second powder injection parts correspond to any two of the separated sub-packaging stations 201. For example, there are 0, 2, 3, 4, 6, etc. said sub-packaging stations 201 between adjacent second powder injection parts. Preferably, when mixing powder, the number of the second powder injection parts is equal to the number of the first powder injection parts.

[0108] In some embodiments, when the mixed powder is packaged, the control mechanism can control the packaging turntable 200 to rotate M packaging stations 201 per single rotation, wherein M is the number of the first powder injection parts or M is the number of the second powder injection parts, and the number of the first powder injection parts and the number of the first powder injection parts are equal. The number of the first powder injection parts is multiple, and there are nM packaging stations 201 between adjacent first powder injection parts, wherein n is an integer and n≥0, and when the packaging turntable 200 is stationary, adjacent first powder injection parts correspond to any nM packaging stations 201 therein. The number of the second powder injection parts is multiple, and there are nM packaging stations 201 between adjacent second powder injection parts, wherein n is an integer and n≥0, and when the packaging turntable 200 is stationary, adjacent second powder injection parts correspond to any nM packaging stations 201 therein. There are n packing stations 201 between the first powder injection component and the second powder injection component that are most adjacent to each other, wherein n is an integer and n≥0.

[0109] For example, in one specific embodiment, the control mechanism can control the packing turntable 200 to rotate two packing stations 201 per single rotation. The number of the first powder injection parts is 2, and there are two packing stations 201 between adjacent first powder injection parts. When the packing turntable 200 is stationary, the adjacent first powder injection parts correspond to two packing stations 201 therebetween. The number of the second powder injection parts is 2, and there are two packing stations 201 between adjacent second powder injection parts. When the packing turntable 200 is stationary, the adjacent second powder injection parts correspond to two packing stations 201 therebetween. There are an even number of packing stations 201, such as 2, 4, or 6, between the most adjacent first powder injection parts and the second powder injection parts.

[0110] In some embodiments, the two-component powder dispensing machine 10 further includes a display mechanism. The display mechanism is electrically connected to the control mechanism, and the display mechanism can be used for human-computer interaction. The display mechanism is not shown in the drawings.

[0111] In some embodiments, the two-component powder dispensing machine 10 further includes a detection mechanism, and the detection structure is electrically connected to the control mechanism. A detection structure is provided in at least one of the bottle feeding station 101, the dispensing station 201, and the bottle dispensing station 301. The detection structure is used to detect whether there are empty dispensing bottles 20 or powder-filled dispensing bottles 20 in the bottle feeding station 101, the dispensing station 201, and the bottle dispensing station 301. The detection mechanism is not shown in the drawings.

[0112] Preferably, in some embodiments, the number of the detection structures is plural, and the detection structures are respectively arranged at the bottle inlet station 101, the sub-packaging station 201 and the bottle outlet station 301.

[0113] In some embodiments, a detection mechanism is provided at the dispensing station 201 opposite to the first powder injection component and at the dispensing station 201 opposite to the second powder injection component. When the detection mechanism detects the dispensing bottle 20, the control mechanism controls the first powder injection component or the second powder injection component to inject powder.

[0114] In some of the embodiments, the detection mechanism may be a sensor, such as a weight sensor, a photoelectric sensor, a position sensor, etc.

[0115] For example, in one example, referring to FIG. 1 and FIG. 2 , the number of the bottle-infeeding stations 101 of the bottle-infeeding turntable 100 is 12 stations, the number of the bottle-outfeeding stations 301 of the bottle-outfeeding turntable 300 is 12 stations, and the number of the sub-packaging stations 201 on the sub-packaging turntable 200 is 24 stations. The sub-packaging station 201 at a position that can be aligned with the bottle-infeeding station 101 on the sub-packaging turntable 200 is defined as the first sub-packaging station 201 (shown as the N1 position in FIG. 2 ), then the fourth sub-packaging station 201 and the seventh sub-packaging station 201 are respectively provided with the first powder injection component, and the fourteenth sub-packaging station 201 and the seventeenth sub-packaging station 201 are respectively provided with the second powder injection component. The twentieth sub-packaging station 201 (shown as the N20 position in FIG. 2 ) can be aligned with the bottle-outfeeding station 301. It should be noted that the serial number of the above-mentioned stations is defined by the fixed angle shown in FIG. 2 . That is, there are two packing stations 201 between the first powder injection parts on the packing turntable 200, and there are two packing stations 201 between the second powder injection parts. The packing stations 201 between the adjacent first powder injection parts and the second powder injection parts can be set as needed. In the present application, the regularly distributed first powder injection parts and the second powder injection parts facilitate the control of powder injection.

[0116] In some embodiments, the bottle feeding mechanism further includes a bottle feeding driving component. The bottle feeding driving component is connected to the bottle feeding turntable 100, the bottle feeding driving component is electrically connected to the control mechanism, and the bottle feeding driving component is used to drive the bottle feeding turntable 100 to rotate at a preset speed. The bottle feeding driving component can be a rotating motor.

[0117] In some embodiments, the bottle discharging mechanism further includes a bottle discharging driving component. The bottle discharging driving component is connected to the bottle discharging turntable 300, the bottle discharging driving component is electrically connected to the control mechanism, and the bottle discharging driving component is used to drive the bottle discharging turntable 300 to rotate at a preset speed. The bottle discharging driving component can be a rotating motor.

[0118] In some of the embodiments, preferably, the bottle inlet drive component and the bottle outlet drive component can be omitted, and the bottle inlet turntable 100, the bottle outlet turntable 300 and the filling turntable 200 move synchronously through a conveying mechanism, and the bottle inlet turntable 100, the bottle outlet turntable 300 and the filling turntable 200 are connected by a conveying mechanism and a cam divider, so that the cam divider drives the movement of the bottle inlet turntable 100, the bottle outlet turntable 300 and the filling turntable 200.

[0119] In some embodiments, the packaging mechanism further includes a cam divider. The cam divider is connected to the packaging turntable 200, and the cam divider is electrically connected to the control mechanism. The cam divider is used to drive the packaging turntable 200 to rotate M packaging stations 201 per single rotation, wherein M ≥ 2. In the present application, the cam divider contains 12 cam rollers, and the motor rotates to drive the input shaft of the cam divider and drives the 12 cam rollers through the cam to rotate the output shaft 12 equally, and the output shaft drives the bottle dividing star wheel to rotate. In this way, the cam divider drives the packaging turntable 200 to rotate M packaging stations 201 per single rotation.

[0120] An embodiment of the present application also provides a two-component medicine powder packaging method.

[0121] It should be noted that, in this article, unless otherwise specified, each reaction step can be carried out in the order described herein, or can be carried out in a non-sequential manner. For example, other steps may be included between each reaction step, and the order of the reaction steps may also be appropriately swapped. This can be determined by the technician based on conventional knowledge and experience. Preferably, the reaction method herein is carried out sequentially.

[0122] A two-component powder packaging method, using the two-component powder packaging machine, comprises the following steps:

[0123] When packaging a single powder: load the packaging bottles 20 into each packaging station 201 one by one;

[0124] When the sub-filling bottle 20 in the sub-filling station 201 rotates to below the first powder injection component or the second powder injection component, the first powder injection component or the second powder injection component is controlled to inject powder according to a preset powder injection amount, and so on, until the sub-filling bottles 20 that need to be injected with powder are respectively injected with powder;

[0125] and / or, when the mixed powder is packaged: loading the packaging bottles 20 one by one into each packaging station 201;

[0126] When the filling bottle 20 in the filling station 201 rotates to under the first powder injection component, the first powder injection component is controlled to inject powder according to a preset powder injection amount, and so on, until the filling bottles 20 that need to be injected with powder are injected with powder through the first powder injection component respectively; when the filling bottle 20 after being injected with powder in the filling station 201 rotates to under the second powder injection component, the second powder injection component is controlled to inject powder according to a preset powder injection amount, and so on, until the filling bottles 20 that need to be injected with powder are injected with powder respectively.

[0127] Furthermore, a two-component powder packaging method using the two-component powder packaging machine 10 includes the following steps:

[0128] When packaging single powder:

[0129] The sub-packaging bottles 20 are loaded one by one into each bottle feeding station 101 of the bottle feeding turntable 100, and the control mechanism controls the rotation of the bottle feeding turntable 100.

[0130] When the bottle feeding station 101 with the sub-filling bottle 20 on the bottle feeding turntable 100 rotates to align with one of the sub-filling stations 201 on the sub-filling turntable 200, the bottle feeding station 101 releases the sub-filling bottle 20 and the sub-filling station 201 fixes the sub-filling bottle 20, and so on, so that the sub-filling bottles 20 in each bottle feeding station 101 on the bottle feeding turntable 100 enter each sub-filling station 201 respectively.

[0131] When the filling bottle 20 in the filling station 201 rotates to below the first powder injection component or the second powder injection component, the control mechanism controls one of the first powder injection components or the second powder injection components to inject powder according to the preset powder injection amount, and so on, until the filling bottles 20 that need to be injected with powder are injected with powder respectively.

[0132] The control mechanism controls the filling turntable 200 to rotate until the filling station 201 with the filling bottle 20 is aligned with the bottle discharging station 301 of the bottle discharging turntable 300, the filling station 201 releases the filling bottle 20 and the bottle discharging station 301 fixes the filling bottle 20, and so on.

[0133] In some embodiments, the number of first powder injection components is set to two, and there are 2n said sub-packaging stations 201 between adjacent first powder injection components, wherein n is an integer and n≥0, and the sub-packaging turntable 200 rotates 2 said sub-packaging stations 201 at a time. The control mechanism can control the sub-packaging turntable 200 to rotate 2n sub-packaging stations 201 each time it rotates, wherein n is an integer and n≥1. For example, the control mechanism can control the sub-packaging turntable 200 to rotate 2 sub-packaging stations 201 each time it rotates. At this time, the sub-packaging turntable 200 can realize the simultaneous powder injection of two first powder injection components each time it rotates. Similarly, the number of second powder injection components can also be set to two, and the two second powder injection components are powder injected according to the above rules. It should be noted that when injecting single powder, the first powder injection component and the second powder injection component select one to work.

[0134] When mixing powder for packaging:

[0135] The sub-packaging bottles 20 are loaded one by one into each bottle feeding station 101 of the bottle feeding turntable 100, and the control mechanism controls the rotation of the bottle feeding turntable 100.

[0136] When the bottle feeding station 101 with the sub-filling bottle 20 on the bottle feeding turntable 100 rotates to align with one of the sub-filling stations 201 on the sub-filling turntable 200, the bottle feeding station 101 releases the sub-filling bottle 20 and the sub-filling station 201 fixes the sub-filling bottle 20, and so on, so that the sub-filling bottles 20 in each bottle feeding station 101 on the bottle feeding turntable 100 enter each sub-filling station 201 respectively.

[0137] When the filling bottle 20 in the filling station 201 rotates to under the first powder injection component, the control mechanism controls the first powder injection component to inject powder according to a preset powder injection amount, and so on, until the filling bottles 20 that need to be injected with powder are respectively injected with powder through the first powder injection component; when the filling bottle 20 after being injected with powder in the filling station 201 rotates to under the second powder injection component, the control mechanism controls the second powder injection component to inject powder according to a preset powder injection amount, and so on, until the filling bottles 20 that need to be injected with powder are respectively injected with powder.

[0138] The control mechanism controls the filling turntable 200 to rotate until the filling station 201 with the filling bottle 20 is aligned with the bottle discharging station 301 of the bottle discharging turntable 300, the filling station 201 releases the filling bottle 20 and the bottle discharging station 301 fixes the filling bottle 20, and so on.

[0139] In some embodiments, the following steps are also included: when the mixed powder is packaged, the number of the first powder injection parts and the number of the second powder injection parts are equal. Set nM said packaging stations 201 between adjacent first powder injection parts, where n is an integer and n≥0, M≥2, and M is the number of first powder injection parts; Set nM said packaging stations 201 between adjacent second powder injection parts, where n is an integer and n≥0, M≥2, and M is the number of second powder injection parts; Set n said packaging stations 201 between the most adjacent first powder injection parts and the second powder injection parts, where n is an integer and n≥0. When the first sub-filling bottle 20 in the sub-filling station 201 rotates to the bottom of the first powder injection component, the first powder injection component is controlled to inject powder according to the preset powder injection amount, and the sub-filling turntable 200 is controlled to rotate M sub-filling stations 201 each time, wherein n is an integer and n≥1, so that the first sub-filling bottle 20 rotates to the n+1th sub-filling station 201, until the nth sub-filling bottle 20 that needs to be injected with powder passes through the first first powder injection component to inject powder, and the n+1th sub-filling bottle 20 passes through the second The first powder injection component injects powder, and so on; when the first sub-filling bottle 20 after powder injection in the sub-filling station 201 rotates to under the first of the second powder injection components, the second powder injection component is controlled to inject powder according to the preset powder injection amount, so that the first sub-filling bottle 20 rotates to the n+1th sub-filling station 201, until the nth sub-filling bottle 20 that needs to be injected with powder passes through the first of the second powder injection components to inject powder, and the n+1th sub-filling bottle 20 passes through the second of the second powder injection components to inject powder, and so on.

[0140] For example, in some embodiments, the number of first powder injection components and the number of second powder injection components are set to be one respectively, and n said sub-packaging stations 201 are spaced between adjacent first powder injection components and second powder injection components, where n≥0. The control mechanism can control the sub-packaging turntable 200 to rotate one sub-packaging station 201 for each single rotation, that is, the first powder injection component performs powder injection of the first type of medicine powder on different sub-packaging bottles 20, and the sub-packaging bottles 20 after powder injection by the first powder injection component will enter the second powder injection component for powder injection of the second type of medicine powder, thereby completing powder mixing.

[0141] For another example, in some embodiments, the number of first powder injection parts and the number of second powder injection parts are equal, and the number of first powder injection parts and the number of second powder injection parts are respectively set to two, and nM sub-packaging stations 201 are spaced between adjacent first powder injection parts, n is an integer and n≥0, M≥2, and M is the number of first powder injection parts. When the sub-packaging turntable 200 is stationary, the adjacent first powder injection parts correspond to any nM sub-packaging stations 201 spaced apart. The control mechanism can control the sub-packaging turntable 200 to rotate M sub-packaging stations 201 per single rotation, wherein, at this time, the sub-packaging turntable 200 can realize the simultaneous powder injection of two first powder injection parts per single rotation. Similarly, nM sub-packaging stations 201 are spaced between adjacent second powder injection parts, n is an integer and n≥0, M≥2, and M is the number of second powder injection parts. When the sub-packaging turntable 200 is stationary, the adjacent second powder injection parts correspond to any nM sub-packaging stations 201 spaced apart. At this time, the most adjacent first powder injection component and the second powder injection component are separated by n said filling stations 201. It should be noted that when mixing powder and injecting powder, the first powder injection component and the second powder injection component work synchronously. When the filling turntable 200 is fully loaded with filling bottles 20, the first powder injection component and the second powder injection component can inject powder at the same time. The two first powder injection components will not interfere with each other when injecting powder, that is, the two first powder injection components respectively inject the first kind of medicinal powder into different filling bottles 20, and the filling bottles 20 injected with powder by the first powder injection component will enter the second powder injection component for injection of the second kind of medicinal powder, thereby completing the powder mixing and improving the powder injection efficiency.

[0142] For example, in a specific example, the number of the bottle-input stations 101 of the bottle-input turntable 100 of the above-mentioned two-component powder dispensing machine 10 is 12 stations, the number of the bottle-dispensing stations 301 of the bottle-dispensing turntable 300 is 12 stations, and the number of the dispensing stations 201 on the dispensing turntable 200 is 24 stations. The dispensing station 201 at a position that can be aligned with the bottle-input station 101 on the dispensing turntable 200 is defined as the first dispensing station 201, then the fourth dispensing station 201 and the seventh dispensing station 201 are respectively provided with the first powder injection component, and the fourteenth dispensing station 201 and the seventeenth dispensing station 201 are respectively provided with the second powder injection component. The twentieth dispensing station 201 can be aligned with the bottle-dispensing station 301.

[0143] In summary, the above-mentioned two-component powder packaging machine 10 has a simple structure, no special parts design, fast processing and implementation, can be used for single powder packaging of powders, and can also be used for mixed powder packaging of powders. The packaging efficiency is high, different powders do not affect each other during mixing, and the powder injection amount of different powders can be controlled in a single way.

[0144] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0145] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0146] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A two-component medicine powder packaging machine (10), characterized in that: The invention comprises a filling mechanism, the filling mechanism comprising a first powder injection component, a second powder injection component and a rotatable filling turntable (200), a plurality of filling stations (201) being arranged on the filling turntable (200), the first powder injection component and the second powder injection component being arranged above the filling turntable (200) at intervals so as to be used for filling powder into filling bottles (20) in different filling stations (201), and the plurality of filling stations (201) being distributed at intervals along the circumferential direction of the filling turntable (200).

2. The two-component medicine powder dispensing machine (10) according to claim 1, characterized in that: The two-component medicine powder dispensing machine (10) comprises a bottle feeding mechanism, the bottle feeding mechanism comprises a rotatable bottle feeding turntable (100), a plurality of bottle feeding stations (101) are arranged on the bottle feeding turntable (100), and the plurality of bottle feeding stations (101) are distributed at intervals along the circumferential direction of the bottle feeding turntable (100); And / or, the two-component medicine powder dispensing machine (10) comprises a bottle dispensing mechanism; the bottle dispensing mechanism comprises a rotatable bottle dispensing turntable (300), a plurality of bottle dispensing workstations (301) are arranged on the bottle dispensing turntable (300), the plurality of bottle dispensing workstations (301) are spaced apart along the circumferential direction of the bottle dispensing turntable (300), and the bottle inlet turntable (100) and the bottle dispensing turntable (300) respectively cooperate with the dispensing turntable (200).

3. The two-component medicine powder dispensing machine (10) according to claim 2, characterized in that: The bottle feeding station (101) is located at the edge of the bottle feeding turntable (100), and the bottle feeding station (101) is a trough body with a semi-cylindrical structure; And / or, the sub-packaging station (201) is located at the edge of the sub-packaging turntable (200), and the sub-packaging station (201) is a trough body with a semi-cylindrical structure; And / or, the bottle discharging station (301) is located at the edge of the bottle discharging turntable (300), and the bottle discharging station (301) is a trough body with a semi-cylindrical structure; and / or the size of the bottle inlet station (101), the size of the subpackaging station (201), and the size of the bottle outlet station (301) are the same; And / or, the diameter of the filling turntable (200) is greater than the diameter of the bottle inlet turntable (100) or the diameter of the bottle outlet turntable (300); and / or, the number of the sub-packaging stations (201) on the sub-packaging turntable (200) is greater than the number of the bottle-feeding stations (101) or the number of the bottle-discharging stations (301) of the bottle-feeding turntable (100); and / or, the diameter of the bottle inlet turntable (100) is equal to the diameter of the bottle outlet turntable (300); And / or, the number of the bottle-incoming stations (101) of the bottle-incoming turntable (100) is equal to the number of the bottle-outgoing stations (301).

4. The two-component medicine powder dispensing machine (10) according to claim 2, characterized in that: The two-component medicine powder dispensing machine (10) further comprises an auxiliary component, wherein the auxiliary component comprises a first limit baffle (401) and a second limit baffle (403), wherein the first limit baffle (401) is bent and has an arc, the first limit baffle (401) is sleeved on the dispensing turntable (200), and a gap capable of accommodating a dispensing bottle (20) is provided between the first limit baffle (401) and the dispensing turntable (200), one end of the first limit baffle (401) extends onto the bottle feeding turntable (100) so as to prevent the dispensing bottle (20) in the bottle feeding station (101) from entering the dispensing station (201), and the other end of the first limit baffle (401) is The second limit baffle (403) comprises a first tip (4031) and a second tip (4032), the second limit baffle (403) being located between the bottle inlet turntable (100) and the bottle outlet turntable (300), the first tip (4031) extending to the gap between the bottle inlet turntable (100) and the sub-packaging turntable (200), the second tip (4032) extending into the gap between the bottle outlet turntable (300) and the sub-packaging turntable (200), the second tip (4032) being used to prevent the sub-packaging bottles (20) in the sub-packaging station (201) from entering the bottle outlet station (301); And / or, the auxiliary component further comprises a positioning wheel (402) and an elastic member, the positioning wheels (402) being respectively arranged at the sub-packaging stations (201) corresponding to the first powder injection component and the second powder injection component, the positioning wheels (402) being connected to the elastic member mounted on a base or a machine platform, and the positioning wheels (402) cooperate with the elastic member to realize positioning of the sub-packaging bottles (20) in the sub-packaging stations (201).

5. The two-component medicine powder packaging machine (10) according to any one of claims 1 to 4, characterized in that: The first powder injection component and the second powder injection component are used for injecting different medicinal powders respectively; And / or, the first powder injection component and the second powder injection component are separated by a plurality of the subpackaging stations (201).

6. The two-component medicine powder packaging machine (10) according to any one of claims 1 to 5, characterized in that: When packaging a single powder, use either the first powder injection part or the second powder injection part; The number of the first powder injection components is one or more, and nM dispensing stations (201) are spaced between adjacent first powder injection components, where n is an integer and n≥0, M is the number of the first powder injection components, and the dispensing turntable (200) rotates M dispensing stations (201) at a time; And / or, the number of the second powder injection components is one or more, adjacent second powder injection components are separated by nM of the sub-packaging stations (201), wherein n is an integer and n≥0, M is the number of the second powder injection components, and the sub-packaging turntable (200) rotates M of the sub-packaging stations (201) at a time.

7. The two-component medicine powder dispensing machine (10) according to any one of claims 1 to 5, characterized in that: When mixing powder for packaging: The number of the first powder injection components is plural, and nM of the packaging stations (201) are spaced apart from each other between adjacent first powder injection components, wherein n is an integer and n≥0, M is the number of the first powder injection components, and M≥2, and when the packaging turntable (200) is stationary, adjacent first powder injection components correspond to any nM of the packaging stations (201) spaced apart from each other; The number of the second powder injection parts is equal to the number of the first powder injection parts, and nM of the packaging stations (201) are spaced apart between adjacent second powder injection parts, wherein n is an integer and n≥0, M is the number of the second powder injection parts, and M≥2, and when the packaging turntable (200) is stationary, adjacent second powder injection parts correspond to any nM of the packaging stations (201) spaced apart; There are n said subpackaging stations (201) between the first powder injection component and the second powder injection component that are most adjacent to each other, wherein n is an integer and n≥0; The packaging turntable (200) is controlled to rotate M packaging stations (201) each time, wherein M is the number of first powder injection components or the number of second powder injection components, and M≥2.

8. The two-component medicine powder dispensing machine (10) according to any one of claims 2 to 5, characterized in that: The two-component powder dispensing machine further comprises a control mechanism, the bottle feeding mechanism, the dispensing mechanism and the bottle dispensing mechanism are electrically connected to the control mechanism respectively, and the control mechanism can control the powder injection amount of the first powder injection component and the powder injection amount of the second powder injection component; The two-component medicine powder dispensing machine (10) further comprises a display mechanism, the display mechanism is electrically connected to the control mechanism, and the display mechanism can be used for human-computer interaction; And / or, the two-component medicine powder dispensing machine further comprises a detection mechanism, the detection structure being electrically connected to the control mechanism, the detection structure being arranged in at least one of the bottle feeding station (101), the dispensing station (201) and the bottle dispensing station (301), the detection structure being used to detect whether there are empty dispensing bottles or powder-filled dispensing bottles in the bottle feeding station (101), the dispensing station (201) and the bottle dispensing station (301); And / or, the packaging mechanism further comprises a cam divider, the cam divider is connected to the packaging turntable (200), and the cam divider is used to drive the packaging turntable (200) to rotate M packaging stations (201) per single rotation, wherein M≥2, and M is the number of the first powder injection components.

9. A two-component powder packaging method, characterized in that: Using the two-component medicine powder packaging machine (10) according to any one of claims 1 to 8 comprises the following steps: When a single powder is packaged: the packaging bottles (20) are loaded into each packaging station (201) one by one; When the sub-filling bottle (20) in the sub-filling station (201) rotates to below the first powder injection component or the second powder injection component, the first powder injection component or the second powder injection component is controlled to inject powder according to a preset powder injection amount, and so on, until the sub-filling bottles (20) that need to be injected with powder are respectively injected with powder; and / or, when the mixed powder is packaged: loading the packaging bottles (20) one by one into each packaging station (201); When the filling bottle (20) in the filling station (201) rotates to below the first powder injection component, the first powder injection component is controlled to inject powder according to a preset powder injection amount, and so on, until the filling bottles (20) that need to be injected with powder are injected with powder through the first powder injection component; when the filling bottle (20) in the filling station (201) rotates to below the second powder injection component, the second powder injection component is controlled to inject powder according to a preset powder injection amount, and so on, until the filling bottles (20) that need to be injected with powder are injected with powder.

10. The two-component medicine powder dispensing machine (10) according to claim 9, characterized in that: The method further comprises the following steps: when mixing and packaging the powder, nM packaging stations (201) are set between adjacent first powder injection parts, wherein n is an integer and n≥0, M≥2, and M is the number of the first powder injection parts; nM packaging stations (201) are set between adjacent second powder injection parts, wherein n is an integer and n≥0, M≥2, and M is the number of the first powder injection parts; n packaging stations (201) are set between the most adjacent first powder injection parts and the second powder injection parts, wherein n is an integer and n≥0; When the first sub-filling bottle (20) in the sub-filling station (201) rotates to below the first powder injection component, the first powder injection component is controlled to inject powder according to a preset powder injection amount, and the sub-filling turntable (200) is controlled to rotate M sub-filling stations (201) each time, wherein M≥2, M is the number of the first powder injection components, so that the first sub-filling bottle (20) rotates to the M+1th sub-filling station (201) until the nth sub-filling bottle (20) that needs to be injected with powder passes through the first of the first powder injection components. Injecting powder, the n+1th sub-filling bottle (20) is injected with powder through the second first powder injection component, and so on; when the first sub-filling bottle (20) after being injected with powder in the sub-filling station (201) rotates to the bottom of the first second powder injection component, the second powder injection component is controlled to inject powder according to a preset powder injection amount until the nth sub-filling bottle (20) that needs to be injected with powder is injected with powder through the first second powder injection component, and the n+1th sub-filling bottle (20) is injected with powder through the second second powder injection component, and so on.

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