Powder injection raw material distributing device, detection equipment and production line

Abstract

The utility model discloses a powder injection raw material distributing device, detection equipment and a production line, and relates to the technical field of medical instruments. The powder injection raw material distributing device comprises a conveying assembly, a cover opening and closing assembly and an extraction assembly. The conveying assembly is used for conveying distributing containers. The cover opening and closing assembly is used for opening or closing the liquid pumping tank; the input end of the extraction power piece is communicated with the liquid extraction tank through a pipeline, and the output end of the extraction power piece is communicated with the needle tube; the needle inserting and pulling mechanism drives the needle tube to be switched between a first position and a second position, when the needle tube is located at the first position, the needle tube is inserted into the material distributing container located at the material distributing position, and the powder injection in the liquid extracting tank is extracted into the material distributing container; and when the needle tube is located at the second position, the needle tube is separated from the material separating container. According to the powder injection raw material distributing device, automatic split charging of powder injection raw materials can be achieved, the unified industrial processing requirement can be met, and the situation that the body of an operator is injured by the medicine attribute of the powder injection can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, and more specifically, to a powder injection raw material dispensing device. In addition, the utility model also relates to a detection device and a production line including the powder injection raw material dispensing device. Background Art

[0002] Currently, when testing raw materials for powder injections, they must first be mixed and packaged. In practice, operators must manually remove the raw materials and manually package the mixed powder injections. Due to the production testing requirements for powder injections, they must be conducted in a sterile environment, which places high demands on operators and affects packaging efficiency. Furthermore, since some powder injections are harmful to the human body, long-term exposure to them can have adverse health effects.

[0003] In summary, how to provide a powder injection raw material dispensing device that can improve the powder injection packaging efficiency while avoiding harm to the operator's body is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0004] In view of this, the purpose of the present invention is to provide a powder injection raw material dividing device, which can realize the automation of the powder injection raw material dividing process, improve the powder injection packaging efficiency and avoid harm to the operator's body.

[0005] Another object of the present invention is to provide a detection device and a production line including the above-mentioned powder injection raw material dividing device.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0007] A powder injection raw material dispensing device is used to pack the powder injection raw materials in a liquid extraction tank, and the powder injection raw material dispensing device comprises:

[0008] A conveying assembly is used to convey the dispensing container, and the dispensing container can stay at the dispensing position;

[0009] An opening and closing cover assembly, used for opening or closing the liquid extraction tank;

[0010] The extraction assembly includes an extraction power member, a needle tube for inserting into the dispensing container, and a needle insertion and extraction mechanism for driving the needle tube; the input end of the extraction power member is connected to the liquid extraction tank through a pipeline, and the output end of the extraction power member is connected to the needle tube;

[0011] The needle insertion and extraction mechanism drives the needle tube to switch between a first position and a second position. When the needle tube is located at the first position, the needle tube is inserted into the dispensing container located at the dispensing position, and the extraction power component injects the powder injection in the liquid extraction tank into the dispensing container through the needle tube; when the needle tube is located at the second position, the needle tube is separated from the dispensing container.

[0012] Optionally, the invention further comprises a mixed preparation component for carrying the liquid extraction tank and mixing powder or liquid in the liquid extraction tank, wherein the mixed preparation component comprises:

[0013] A carrier, provided with a carrier plate for carrying the liquid extraction tank;

[0014] an oscillator, mounted on the carrying plate, and configured to drive the liquid pumping tank to vibrate;

[0015] A weighing member is installed on the supporting member and is used to obtain the weight of the liquid extraction tank.

[0016] Optionally, the carrier includes a carrier surface and a lifting drive member provided on the carrier surface, wherein the lifting drive member drives the carrier plate to move up and down between a first height position and a second height position; the first height position is higher than the second height position;

[0017] When the supporting plate is at the first height position, a gap is set between the supporting plate and the weighing piece; when the supporting plate is at the second height position, the supporting plate is in contact with the weighing piece, and the weighing piece can obtain the weight of the liquid pumping tank.

[0018] Optionally, the extraction component further includes:

[0019] a first lifting power member, mounted on the bearing member, wherein the lower surface of the telescopic end of the first lifting power member is connected to the extraction power member to drive the extraction power member to move up and down;

[0020] The needle insertion and extraction mechanism comprises:

[0021] The second lifting power member is installed on the side of the telescopic end of the first lifting power member, and the telescopic end of the second lifting power member is provided with a clamping portion for clamping the needle tube. The needle tube is connected to the extraction power member through a deformable connecting tube; the second lifting power member drives the needle tube to switch between the first position and the second position.

[0022] Optionally, the opening and closing cover assembly includes:

[0023] a first mounting frame;

[0024] A cover-opening power member is mounted on the first mounting frame, and the cover-opening power member has a movable end that can be raised and lowered and rotated;

[0025] The fixing part is installed on the movable end and is driven to rise, fall or rotate by the movable end. The fixing part can obtain the upper cover of the liquid pumping tank to open or close the liquid pumping tank.

[0026] Optionally, a shaking assembly for fixing the dispensing container and adjusting the dispensing container to a dispensing position is further included, and the shaking assembly includes:

[0027] a shaking module having a moving end perpendicular to a conveying direction of the conveying assembly;

[0028] A shaking power member is installed on the mobile end;

[0029] A clamping fixture is installed on the shaking power member, and the clamping fixture is used to clamp the dispensing container;

[0030] The shaking power piece is used to drive the clamping fixture to shake.

[0031] Optionally, the upper surface of the dispensing container is provided with a pinhole for inserting a needle tube and an input hole for feeding and air intake, and the clamping fixture includes:

[0032] Installing a main bracket, which is installed on the shaking power member and is driven to shake by the shaking power member;

[0033] At least two clamping jaws are mounted on the main mounting bracket and can be relatively opened and closed to clamp or release the dispensing container;

[0034] A pressing assembly, comprising a pressing member and a pressing drive member for driving the pressing member to move up and down, wherein the pressing drive member is arranged on the main mounting bracket or the clamping jaw, and the pressing member is used to seal or open the input hole of the dispensing container;

[0035] A pressure detecting component is provided on the clamping jaw. When the clamping jig clamps the dispensing container, the pressure detecting component is located in a pipe connected to the dispensing container. The pressure detecting component is used to monitor the pressure in the dispensing container in real time. When the clamping jig releases the dispensing container, the pressure detecting component falls out of the pipe.

[0036] Optionally, a cleaning and sterilization component is further included, and the cleaning and sterilization component includes:

[0037] a third lifting power member;

[0038] a cleaning box, driven by the third lifting power member to be lifted to a third height position or a fourth height position, wherein the third height position is lower than the fourth height position; a discharge outlet and a control valve for controlling the opening and closing of the discharge outlet are provided at the bottom of the cleaning box;

[0039] A cleaning spray head is arranged in the cleaning box;

[0040] When the cleaning box is raised and lowered to the third height position, the opening of the cleaning box faces the dispensing container at the dispensing position, and the waste liquid discharged from the dispensing container enters the cleaning box;

[0041] When the cleaning box is lifted to the fourth height position, the needle tube extends into the cleaning box, and the cleaning spray head sprays cleaning liquid toward the needle tube.

[0042] Optionally, it further includes at least one conveying line for transporting culture medium, and the conveying direction of the conveying line is parallel to the conveying direction of the conveying component.

[0043] Optionally, the transmission component further includes:

[0044] A sealing assembly, which is used to seal the dispensing container after dispensing;

[0045] a marking component, the marking component being used to mark an identity code on the outer surface of the dispensing container;

[0046] The material dispensing position, the sealing component, and the marking component are arranged in sequence from the incoming material side to the unloading material side of the material dispensing container along the conveying direction of the conveying component.

[0047] A detection device comprises a material taking robot, a detection device and any one of the above-mentioned powder injection raw material dispensing devices; the material taking robot is used to take materials from the raw material barrel or culture medium to the liquid extraction tank; the detection device is used to detect the mixture in the dispensing container.

[0048] A production line comprises the above-mentioned detection equipment.

[0049] When using the powder injection raw material dispensing device provided by the utility model, it is first necessary to place the dispensing container on the conveying component, and the conveying component conveys the dispensing container to the dispensing position; add the required raw materials into the liquid extraction tank and mix them evenly, and drive the needle tube to insert into the dispensing container located at the said dispensing position through the needle insertion and extraction mechanism, and control the action of the extraction power part to extract the mixed powder injection in the liquid extraction tank, and inject the extracted powder injection into the dispensing container through the needle tube. When the powder injection in the dispensing container is extracted, the needle tube is driven to be pulled out of the dispensing container through the needle insertion and extraction mechanism to complete the dispensing process.

[0050] The powder injection raw material dividing device provided by the utility model can realize the automatic packaging of powder injection raw materials, and no manual operation is required during the packaging process. Compared with the manual packaging process, the mechanized automatic operation is conducive to achieving unified industrial processing requirements, and is more convenient to realize packaging in a sterile environment, which can effectively improve the powder injection packaging efficiency; in addition, the operator does not need to directly contact the powder injection, which can avoid the drug properties of the powder injection causing harm to the operator's body; in addition, the operator does not need to work in a sterile environment for a long time, which can reduce the requirements for the operator and reduce labor costs.

[0051] In addition, the utility model also provides a detection device and a production line including the above-mentioned powder injection raw material dividing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0052] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0053] Figure 1 This is a structural diagram of a specific embodiment 1 of the powder injection raw material dispensing device provided by the utility model;

[0054] Figure 2 This is a structural diagram of a specific embodiment of the opening and closing cover assembly provided by the utility model;

[0055] Figure 3 This is a schematic structural diagram of a specific embodiment of the extraction component and the mixed preparation component provided by the utility model;

[0056] Figure 4 This is a structural schematic diagram of a specific embodiment of the shaking assembly and the dispensing container with the outer shell removed provided by the utility model;

[0057] Figure 5 This is a schematic structural diagram of a specific embodiment of the cleaning and sterilization component provided by the utility model;

[0058] Figure 6 for Figure 5 A cross-sectional diagram of the cleaning and sterilization component;

[0059] Figure 7 for Figure 5 Axonometric view of the cleaning and sterilization components.

[0060] Figure 1-Figure 7 middle:

[0061] 100 is a transmission component;

[0062] 200 is an opening and closing cover assembly;

[0063] 210 is the first mounting frame, 220 is the cover opening power part, 2201 is the rotating power part, 2202 is the lifting power part, and 230 is the movable end;

[0064] 300 is an extraction component;

[0065] 310 is the extraction power part, 320 is the needle tube, 3201 is the hard part, 330 is the needle insertion and extraction mechanism, 3301 is the second lifting power part, 3302 is the clamping part, and 340 is the first lifting power part;

[0066] 400 is the liquid extraction tank;

[0067] 410 is an upper cover;

[0068] 500 is a mixed preparation component;

[0069] 510 is a movable slide, 520 is a bearing member, 5201 is a bearing plate, 530 is an oscillator, and 540 is a weighing member;

[0070] 600 is a shaking component;

[0071] 610 is the shaking module, 620 is the shaking power part, 630 is the clamping fixture, 640 is the pressing part, and 650 is the pressure detection part;

[0072] 700 is the cleaning and sterilization component;

[0073] 710 is the third lifting power component, 720 is the cleaning box, 730 is the cleaning spray head, and 740 is the pneumatic diaphragm valve;

[0074] 800 is the material dispensing container, 810 is the liquid level sensor, and 820 is the pin detection component;

[0075] 900 is the conveyor line. DETAILED DESCRIPTION

[0076] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0077] The core of the utility model is to provide a powder injection raw material dividing device, which can realize the automation of the powder injection raw material dividing process, improve the powder injection packaging efficiency and avoid harm to the operator's body.

[0078] Another core of the present invention is to provide a detection device and a production line including the above-mentioned powder injection raw material dividing device.

[0079] This specific embodiment discloses a powder injection raw material dispensing device for dispensing powder injection raw materials in a liquid extraction tank 400. The powder injection raw material dispensing device includes a conveying assembly 100, an opening and closing cover assembly 200, and an extraction assembly 300. The conveying assembly 100 is used to convey a dispensing container 800, and the dispensing container 800 can stay at a dispensing position; the opening and closing cover assembly 200 is used to open or close the liquid extraction tank 400; the extraction assembly 300 includes an extraction power part 310, a needle tube 320 for inserting into the dispensing container 800, and a needle insertion and extraction mechanism for driving the needle tube 320 to move. 330; the input end of the extraction power component 310 is connected to the liquid extraction tank 400 through a pipeline, and the output end of the extraction power component 310 is connected to the needle tube 320; the needle insertion and extraction mechanism 330 drives the needle tube 320 to switch between the first position and the second position. When the needle tube 320 is in the first position, the needle tube 320 is inserted into the dispensing container 800 located at the dispensing position, and the extraction power component 310 extracts the powder injection in the liquid extraction tank 400, and the extracted powder injection is injected into the dispensing container 800 through the needle tube 320; when the needle tube 320 is in the second position, the needle tube 320 is separated from the dispensing container 800.

[0080] It should be noted that, in the process of conveying the dispensing container 800, the conveying component 100 in this specific embodiment can set a first position detection sensor at the dispensing position in order to enable the dispensing container 800 to accurately stay at the dispensing position. When the first position detection sensor detects the dispensing container 800, the first position detection sensor sends a signal to the controller. After receiving the signal sent by the first position detection sensor, the controller controls the conveying component 100 to stop conveying.

[0081] Specifically, at the same time, the liquid extraction tank 400 can inject powder injection into only one dispensing container 800, or can inject powder injection into multiple dispensing containers 800 at the same time. At this time, the multiple dispensing containers 800 are all located at their corresponding dispensing positions.

[0082] When using the powder injection raw material dispensing device provided in this specific embodiment, it is first necessary to place the dispensing container 800 on the conveying component 100, and the conveying component 100 conveys the dispensing container 800 to the dispensing position; add the required raw materials into the liquid extraction tank 400 and mix them evenly, and drive the needle tube 320 to move to the first position through the needle insertion and extraction mechanism 330 so that the needle tube 320 is inserted into the dispensing container 800 located at the dispensing position, and control the action of the extraction power part 310 to extract the mixed powder injection in the liquid extraction tank 400 into the dispensing container 800. When the powder injection is extracted, the needle tube 320 is driven to move to the second position through the needle insertion and extraction mechanism 330 so that the needle tube 320 is pulled out of the dispensing container 800, completing the dispensing process.

[0083] The powder injection raw material dispensing device provided in this specific embodiment can realize the automatic packaging of powder injection raw materials, and no manual operation is required during the packaging process. Compared with the manual packaging process, the mechanized automated operation is conducive to achieving unified industrial processing requirements, and is more convenient to realize packaging in a sterile environment, which can effectively improve the powder injection packaging efficiency; in addition, the operator does not need to directly contact the powder injection, which can avoid the drug properties of the powder injection causing harm to the operator's body; in addition, the operator does not need to work in a sterile environment for a long time, which can reduce the requirements for the operator and reduce labor costs.

[0084] It should be noted that the dispensing container 800 mentioned in this application document can be configured as a three-tank body, each of which is provided with a through hole for inserting the needle tube 320, and a flow outlet is provided on the bottom surface of the three-tank body. A filter is provided inside the flow outlet. When the flow outlet of the three-tank body is opened, the liquid in the three-tank body passes through the filter and flows out of the flow outlet. Of course, the dispensing container 800 can also be configured as other devices that meet the requirements, which are determined according to actual conditions and will not be detailed here.

[0085] In a specific embodiment, the powder injection raw material dispensing device also includes a mixed preparation component 500 for carrying a liquid extraction tank 400 and mixing powder or liquid in the liquid extraction tank 400. The mixed preparation component 500 includes a carrier 520, an oscillator 530 and a weighing component 540, wherein the carrier 520 is provided with a carrier plate 5201 for carrying the liquid extraction tank 400; the oscillator 530 is installed on the carrier plate 5201 and connected to the liquid extraction tank 400, and the oscillator 530 is used to drive the liquid extraction tank 400 to vibrate. In one embodiment, the liquid extraction tank 400 can be installed on the oscillator 530; the weighing component 540 is installed on the carrier 520 for obtaining the weight of the liquid extraction tank 400.

[0086] The supporting member 520 includes a supporting table and a lifting drive member arranged on the supporting table, and the lifting drive member drives the supporting plate 5201 to rise and fall between a first height position and a second height position; the first height position is higher than the second height position; when the supporting plate 5201 is at the first height position, a gap is set between the supporting plate 5201 and the weighing member 540; when the supporting plate 5201 is at the second height position, the supporting plate 5201 is in contact with the weighing member 540, and the weighing member 540 can obtain the weight of the liquid extraction tank 400.

[0087] like Figure 3 As shown, the mixed preparation component 500 also includes a movable slide 510, and the supporting member 520 is slidably arranged along the movable slide 510. The sliding direction of the supporting member 520 relative to the movable slide 510 is perpendicular to the conveying direction of the dispensing container 800. During actual use, the distance between the supporting member 520 and the conveying component 100 can be adjusted by sliding the supporting member 520 relative to the movable slide 510. At the same time, the position of the supporting member 520 can be adjusted to facilitate the placement or transfer of the liquid extraction tank 400.

[0088] The supporting member 520 includes a supporting table, and the supporting table remains at a constant height relative to the movable slide 510. A liftable supporting plate 5201 is provided on the supporting table, and an oscillator 530 is carried on the supporting plate 5201. The liquid extraction tank 400 is located on the upper surface of the oscillator 530. In actual use, first, the liquid extraction tank 400 needs to be placed on the oscillator 530, and then the powder is added to the liquid extraction tank 400. Specifically, the sampling robot can be used to take samples and add the powder to the liquid extraction tank 400. At this time, the supporting plate 5201 is at a second height position, and all the weight of the supporting plate 5201 is borne by the weighing member 540. The weighing member 540 can obtain the weight of the added powder in real time. When the weight of the added powder meets the requirements, Control the opening and closing cover assembly 200 to close the liquid extraction tank 400, and extract sodium chloride from the raw material tank through its pipeline and add it to the liquid extraction tank 400. Specifically, an interface for connecting to the raw material tank can be set in the liquid extraction tank 400. When the interface is connected to the solution containing sodium chloride, sodium chloride solution can be added to the liquid extraction tank 400 through the interface; the sodium chloride solution added here is only an example. In actual use, it is necessary to select a suitable solution according to different medicinal powders, and the specific solution is determined according to actual conditions, which will not be elaborated here; then control the supporting plate 5201 to rise, so that a gap is set between the supporting plate 5201 and the weighing piece 540, and the oscillator 530 works to drive the liquid extraction tank 400 to vibrate, so that the medicinal powder in the liquid extraction tank 400 is dissolved.

[0089] It should be noted that, in order to prevent the liquid pumping tank 400 from falling or tipping over during the vibration of the oscillator 530, a bracket or base for stabilizing the liquid pumping tank 400 can be provided on the supporting plate 5201, which is determined according to actual conditions.

[0090] In addition, in this specific embodiment, the lifting of the supporting plate 5201 can be achieved by driving a power part such as a cylinder, an electric cylinder, or a motor arranged on the supporting table. Of course, it can also be set to other lifting structures that meet the requirements. The specific details are determined according to actual conditions and will not be elaborated here.

[0091] In this specific embodiment, by providing a liftable carrying plate 5201, the liquid pumping tank 400 can be weighed and vibrated at the same time, and there is no need to move the liquid pumping tank 400 multiple times. The operation is simple and the efficiency of mixing medicines can be effectively improved.

[0092] On the basis of the above embodiment, the extraction assembly 300 also includes a first lifting power component 340, which is installed on the supporting component 520, and the lower surface of the telescopic end of the first lifting power component 340 is connected to the extraction power component 310 to drive the extraction power component 310 to rise and fall; the needle insertion and extraction mechanism 330 includes a second lifting power component 3301, which is installed on the side of the telescopic end of the first lifting power component 340, and the telescopic end of the second lifting power component 3301 is provided with a clamping portion 3302 for clamping the needle tube 320, and the needle tube 320 is connected to the extraction power component 310 through a deformable connecting tube; the second lifting power component 3301 drives the needle tube 320 to switch between the first position and the second position.

[0093] like Figure 3 As shown, the extraction power component 310 is a peristaltic pump, the inlet of the peristaltic pump is connected to the liquid extraction tank 400 through a pipeline, and the outlet of the peristaltic pump is connected to the needle tube 320 through a pipeline. Since the pipeline connecting the needle tube 320 and the peristaltic pump is generally a soft pipeline, a hard component 3201 can be provided at the connection between the pipeline and the needle tube 320. When the clamping part 3302 clamps, the clamping part 3302 clamps on the hard component 3201, and the position of the extraction power component 310 and the needle tube 320 can be adjusted by the first lifting power component 340. When the needle tube 320 descends to a position close to the dispensing container 800, the clamping part 3302 is controlled to clamp the hard component 3201, and at the same time the second lifting power component 3301 is actuated to drive the needle tube 320 to switch between the first position and the second position.

[0094] In this specific embodiment, by setting the first lifting power component 340 and the second lifting power component 3301, two-stage adjustment of the lifting process of the needle tube 320 can be achieved. At the same time, by clamping the hard component 3201 through the clamping part 3302, the position of the needle tube 320 when inserted into the dispensing container 800 can be better controlled, thereby improving the insertion precision and the accuracy of the insertion.

[0095] In a specific embodiment, the opening and closing cover assembly 200 includes a first mounting frame 210, a cover opening power component 220 and a fixing component 240, wherein the cover opening power component 220 is installed on the first mounting frame 210, and the cover opening power component 220 has a movable end 230 that can be raised and lowered and rotated; the fixing component 240 is installed on the movable end 230, and is driven to rise and fall or rotate by the movable end 230. The fixing component 240 can clamp or absorb the upper cover 410 of the liquid extraction tank 400 through negative pressure to open or close the liquid extraction tank 400, and the first mounting frame 210 is clamped and installed on the conveying assembly 100.

[0096] The first mounting bracket 210 in this specific embodiment can be installed on the ground, or can be installed on a mounting table together with the mixed agent assembly 500. The specific method is determined according to actual conditions and will not be described in detail here.

[0097] like Figure 1 As shown, a mounting cabinet may be provided, the movable slide 510 is provided on the mounting cabinet, and the first mounting frame 210 is mounted on the upper surface of the mounting cabinet.

[0098] like Figure 2 As shown, the cover opening power part 220 includes a lifting and pressing part 2202 and a rotating power part 2201, wherein the lifting and pressing part 2202 can be set as a lifting cylinder, the lifting cylinder is installed on the first mounting frame 210, and the rotating power part 2201 is installed on the lifting end of the lifting and pressing part 2202. The rotating end of the rotating power part 2201 is installed with a fixing part 240, and the fixing part 240 is connected to the rotating end through a quick-change joint. The quick-change joint includes a first part connected to the rotating end and a second part connected to the fixing part 240. The first part and the second part can be quickly replaced by negative pressure vacuum adsorption.

[0099] In this specific embodiment, the automatic opening or closing of the upper cover 410 in the liquid extraction tank 400 can be achieved by setting a cover opening power part 220 and a fixing part 240. This is not only applicable to the upper cover 410 that is fastened by pressing, but also applicable to the upper cover 410 that is opened and closed by twisting, thus avoiding the disadvantages of being laborious and easily harmed by medicines during the manual opening of the liquid extraction tank 400.

[0100] In another specific embodiment, the powder injection raw material dispensing device also includes a shaking component 600 for fixing the dispensing container 800 and adjusting the dispensing container 800 to the dispensing position, and the shaking component 600 includes a shaking module 610, a shaking power component 620, and a clamping fixture 630, wherein the shaking module 610 has a movable end along a conveying direction perpendicular to the conveying component 100; the shaking power component 620 is installed at the movable end; the clamping fixture 630 is installed on the shaking power component 620, and the clamping fixture 630 is used to clamp the dispensing container 800; the shaking power component 620 is used to drive the clamping fixture 630 to shake.

[0101] It should be noted that the shaking module 610 in this specific embodiment can be installed on the ground, or it can be installed on the installation table together with the mixed preparation component 500. The specific method is determined according to actual conditions and will not be elaborated here.

[0102] like Figure 4 As shown, the shaking power part 620 is movably arranged along the shaking module 610, and the clamping jig 630 and the pressing part 640 are both installed on the shaking power part 620. During actual use, the shaking power part 620 moves along the shaking module 610, which can drive the clamping jig 630 to move. The shaking power part 620 can drive the clamping jig 630 to shake, so that the medicine in the dispensing container 800 clamped by the clamping jig 630 is evenly mixed.

[0103] In this specific embodiment, Figure 1 As shown, the extension direction of the shaking module 610 can be set to be perpendicular to the conveying direction of the conveying assembly 100. By moving the shaking power member 620 along the shaking module 610, the shaking power member 620 and the clamping fixture 630 can be prevented from affecting the normal conveying of the conveying assembly 100. At the same time, it provides a clearance for the needle tube 320 to descend during cleaning.

[0104] In a specific embodiment, the upper surface of the dispensing container 800 is provided with a needle hole for inserting the needle tube 320 and an input hole for feeding and air intake. The dispensing container 800 also includes a pipe for communicating with its internal chamber. The clamping jig 630 includes a mounting main bracket, at least two clamping jaws, a clamping assembly and a pressure detection part 650; the mounting main bracket is mounted on the shaking power part 620 and is driven to shake by the shaking power part 620; at least two clamping jaws are mounted on the mounting main bracket and can be relatively opened and closed to clamp or loosen the dispensing container 800; the clamping assembly includes a clamping part 640 and a clamping drive part that drives the clamping part 640 to rise and fall, and the clamping drive part is set on the mounting main bracket or the clamping jaw, and the clamping part 640 is used to seal or open the input hole of the dispensing container 800; when the clamping jig 630 clamps the dispensing container 800, the pressure detection part 650 is located in the pipeline connected to the dispensing container 800, and the pressure detection part 650 is used to monitor the pressure in the dispensing container 800 in real time; when the clamping jig 630 loosens the dispensing container 800, the pressure detection part 650 falls out of the pipeline.

[0105] It should be noted that, during actual use, the compression drive can drive the compression member 640 to rise and fall to different height positions. Specifically, during the process of the compression member 640 rising and falling, the compression member 640 can be lifted and fallen into the input hole of the dispensing container 800, blocking the input hole of the dispensing container 800; or the compression member 640 can be lifted and fallen to a position away from the input hole of the dispensing container 800, so that the input hole of the dispensing container 800 is opened.

[0106] In this specific embodiment, after adding the powder injection in the liquid extraction tank 400 into the dispensing container 800, if it is necessary to continue adding other solutions into the dispensing container 800, but there is not enough space in the dispensing container 800 at this time, the pressing piece 640 can be controlled to move, the input hole of the dispensing container 800 can be opened, and gas can be input into the dispensing container 800 through the input hole to increase the air pressure in the dispensing container 800. Under the action of pressure, the liquid in the dispensing container 800 is discharged through the outflow port, and the outflow port is provided with a filter to prevent important powder from flowing out; after the pressure in the dispensing container 800 is restored to meet the requirements, peptone or other agents can be continued to be added to the liquid extraction tank 400, and then the peptone in the liquid extraction tank 400 is added to the dispensing container 800 through the needle tube 320; if necessary, mold, TSB and thioethanol can be continued to be added in the above manner, which is determined according to actual conditions.

[0107] In addition, the pressure detection element 650 in this specific embodiment monitors the air pressure in the dispensing container 800 in real time. When there is an abnormal change in the air pressure in the dispensing container 800, it can obtain information in time to avoid accidents.

[0108] In this specific embodiment, a liquid level sensor 810 can be set in the dispensing container 800 to facilitate the acquisition of the liquid level conditions in the dispensing container 800. Specifically, the liquid level sensor 810 includes a first liquid level sensor and a second liquid level sensor. The setting height of the first liquid level sensor is different from the setting height of the second liquid level sensor. During actual use, when the first liquid level sensor detects a liquid level signal, the liquid level in the dispensing container 800 is at the lowest value within the required range. When the second liquid level sensor detects a liquid level signal, the liquid level in the dispensing container 800 is at the highest value within the required range.

[0109] The needle detection member 820 can be specifically configured as a photoelectric sensor or a pressure sensor. When the needle detection member 820 detects the needle tube 320, it sends a signal to the controller. Receiving the signal from the needle detection member 820 indicates that the needle tube 320 has been inserted into the dispensing container 800 and can control the next operation. Specifically, the needle detection member 820 can be positioned at the insertion hole in the dispensing container 800 for inserting the needle tube 320. When the needle tube 320 is inserted into the insertion hole, the squeezing force will cause a pressure change, causing the pressure sensor to detect a signal change. Alternatively, blocking the light at the insertion hole will cause a change in the optical path, causing the photoelectric sensor to generate a signal change, thereby detecting the insertion of the needle tube 320.

[0110] In one embodiment, the powder injection raw material dispensing device further includes a cleaning and sterilization assembly 700, which includes a third lifting power member 710, a cleaning box 720, and a cleaning spray head 730. The cleaning box 720 is driven by the third lifting power member 710 to be raised or lowered to a third or fourth height position, with the third height position being lower than the fourth height position. The cleaning box 720 is provided with a discharge port and a control valve for controlling the discharge port at its bottom. The cleaning spray head 730 is disposed within the cleaning box 720. When the cleaning box 720 is raised or lowered to the third height position, the opening of the cleaning box 720 faces the dispensing container 800 at the dispensing position, and waste liquid discharged from the dispensing container 800 enters the cleaning box 720. When the cleaning box 720 is raised or lowered to the fourth height position, the needle tube 320 extends into the cleaning box 720, and the cleaning spray head 730 sprays cleaning liquid toward the needle tube 320.

[0111] It should be noted that the third lifting power member 710 in this specific embodiment can be installed on the ground, or can be installed on the installation table together with the mixed preparation component 500. The specific method is determined according to actual conditions and will not be elaborated here.

[0112] Specifically, when the cleaning box 720 is raised and lowered to the third height position, the opening of the cleaning box 720 faces the dispensing container 800 at the dispensing position. During the process of the waste liquid discharged from the dispensing container 800 entering the cleaning box 720, the waste liquid discharged from the dispensing container 800 can flow into the cleaning box 720 through the pipeline, or the discharge port of the dispensing container 800 can be connected to the opening of the cleaning box 720 and flow directly into the cleaning box 720; or the discharge port of the dispensing container 800 is located in the cleaning box 720, and the waste liquid can be directly discharged into the cleaning box 720. The specific details are determined according to actual conditions and will not be elaborated here.

[0113] In actual use, Figure 1As shown, when the needle tube 320 does not need to be cleaned, the cleaning and sterilization component 700 is located at the third height position, and the cleaning and sterilization component 700 is located at the lower side of the conveying component 100 at this time or is arranged on one side of the side of the conveying component 100 to avoid affecting the conveying of the dispensing container 800; at this time, the outflow port at the bottom of the dispensing container 800 can be connected to the cleaning box 720 through a pipeline, and the waste liquid discharged from the dispensing container 800 can be temporarily stored in the cleaning box 720; when the overall dispensing is completed and the liquid extraction tank 400 needs to be rinsed, a cleaning agent can be added to the liquid extraction tank 400, and the cleaning agent can be added to the liquid extraction tank 400 through the third height position. The lifting power part 710 drives the cleaning box 720 to rise to the fourth height position. At this time, the needle tube 320 is located in the cleaning box 720, and the cleaning agent in the liquid extraction tank 400 flows out of the needle tube 320 into the cleaning box 720 through the pipeline; when the needle tube 320 needs to be flushed, the cleaning spray head 730 in the cleaning box 720 can be opened, and the high-pressure cleaning agent is sprayed through the cleaning spray head 730 to flush the needle tube 320; specifically, the cleaning spray head 730 can be set to a structure with adjustable direction, and the number of cleaning spray heads 730 needs to be determined according to actual conditions, which can be one or more. The liquid in the cleaning box 720 can flow out through the control valve. Specifically, the control valve at the bottom of the cleaning box 720 can be set to a pneumatic diaphragm valve 740, or other structures that meet the requirements.

[0114] On the other hand, the powder injection raw material dispensing device can also include at least one conveying line 900 for transmitting culture medium. The conveying direction of the conveying line 900 is parallel to the conveying direction of the conveying component 100. During actual work, when culture medium needs to be added to the liquid extraction tank 400, the culture medium on the conveying line 900 can be directly picked up to facilitate improving work efficiency.

[0115] Based on the above embodiment, the conveying assembly 100 may further include a sealing assembly and a marking assembly: the sealing assembly is disposed behind the dispensing station along the conveying direction of the conveying assembly 100, and is used to seal the dispensing container 800 after dispensing; the marking assembly is disposed behind the dispensing station along the conveying direction of the conveying assembly 100, and is used to mark an identification code on the outer surface of the dispensing container 800. The dispensing station, the sealing assembly, and the marking assembly are disposed in sequence along the conveying direction of the conveying assembly 100, from the incoming material side to the outgoing material side of the dispensing container 800, so that the dispensing container 800 passes through the dispensing station, the sealing assembly, and the marking assembly in sequence.

[0116] After the material distribution in the distribution container 800 is completed, the conveying component 100 continues to convey the distribution container 800, and the distribution container 800 is sealed at the corresponding position of the sealing component. The identity identification code is sprayed, printed or pasted on the surface of the distribution container 800 at the corresponding position of the marking component to facilitate subsequent tracking.

[0117] In addition to the above-mentioned powder injection raw material dispensing device, the present invention also provides a detection device including a material picking robot, a detection device and any of the above-mentioned powder injection raw material dispensing devices; the material picking robot is used to pick up materials from the raw material barrel or culture medium to the liquid extraction tank 400; the detection device is used to detect the mixture in the dispensing container 800.

[0118] In this specific embodiment, the material picking robot can be set on one side of the width direction of the conveying component 100, and a material picking mechanism is set at the end of the material picking robot, which picks materials from the raw material barrel and adds the picked medicine into the liquid extraction tank 400.

[0119] In addition to the above-mentioned detection device, the present invention provides a production line including the above-mentioned detection device. This production line may also include a sterile cabinet, and the material distribution container 800 and the liquid extraction tank 400 may be stored in the sterile cabinet.

[0120] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other. Any combination of all the embodiments provided by this utility model is within the scope of protection of this utility model and will not be described in detail here.

[0121] The above describes in detail the powder injection raw material dispensing device, testing equipment, and production line provided by the present invention. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is intended only to facilitate understanding of the method and core concept of the present invention. It should be noted that those skilled in the art may, without departing from the principles of the present invention, make various improvements and modifications to the present invention, and such improvements and modifications also fall within the scope of protection of the present invention.

Claims

1. A powder injection raw material dispensing device for dispensing powder injection raw materials in a liquid extraction tank (400), characterized in that: The powder injection raw material distributing device comprises: A conveying assembly (100) is used to convey a dispensing container (800), and the dispensing container (800) can stay at a dispensing position; An opening and closing cover assembly (200) for opening or closing the liquid extraction tank (400); The extraction assembly (300) comprises an extraction power member (310), a needle tube (320) for inserting into the dispensing container (800), and a needle insertion and extraction mechanism (330) for driving the needle tube (320) to move; the input end of the extraction power member (310) is connected to the liquid extraction tank (400) through a pipeline, and the output end of the extraction power member (310) is connected to the needle tube (320); The needle insertion and extraction mechanism (330) drives the needle tube (320) to switch between a first position and a second position. When the needle tube (320) is located at the first position, the needle tube (320) is inserted into the dispensing container (800) located at the dispensing position, and the extraction power member (310) extracts the powder injection in the liquid extraction tank (400) and injects it into the dispensing container (800) through the needle tube (320). When the needle tube (320) is located at the second position, the needle tube (320) is separated from the dispensing container (800).

2. The powder injection raw material distributing device according to claim 1, characterized in that: The invention also includes a mixed preparation component (500) for carrying the liquid extraction tank (400) and mixing powder or liquid in the liquid extraction tank (400), wherein the mixed preparation component (500) includes: A carrier (520) provided with a carrier plate (5201) for carrying the liquid extraction tank (400); An oscillator (530) is mounted on the carrier plate (5201), and the oscillator (530) is used to drive the liquid pumping tank (400) to vibrate; A weighing member (540) is mounted on the supporting member (520) and is used to obtain the weight of the liquid extraction tank (400).

3. The powder injection raw material distributing device according to claim 2, characterized in that: The carrier (520) comprises a carrier surface and a lifting drive member arranged on the carrier surface, wherein the lifting drive member drives the carrier plate (5201) to move up and down between a first height position and a second height position; the first height position is higher than the second height position; When the supporting plate (5201) is located at the first height position, a gap is set between the supporting plate (5201) and the weighing piece (540); when the supporting plate (5201) is located at the second height position, the supporting plate (5201) is in contact with the weighing piece (540), and the weighing piece (540) can obtain the weight of the liquid pumping tank (400).

4. The powder injection raw material distributing device according to claim 2, characterized in that: The extraction component (300) further includes: A first lifting power member (340) is mounted on the bearing member (520), and a lower surface of a telescopic end of the first lifting power member (340) is connected to the extraction power member (310) to drive the extraction power member (310) to move up and down; The needle insertion and extraction mechanism (330) comprises: The second lifting power member (3301) is installed on the side of the telescopic end of the first lifting power member (340), and the telescopic end of the second lifting power member (3301) is provided with a clamping portion (3302) for clamping the needle tube (320), and the needle tube (320) is connected to the extraction power member (310) through a deformable connecting tube; the second lifting power member (3301) drives the needle tube (320) to switch between the first position and the second position.

5. The powder injection raw material distributing device according to any one of claims 1 to 4, characterized in that: The opening and closing cover assembly (200) comprises: a first mounting frame (210); A cover-opening power member (220) is mounted on the first mounting frame (210), and the cover-opening power member (220) has a movable end (230) that is liftable and rotatable; The fixing member (240) is mounted on the movable end (230) and is driven to rise and fall or rotate by the movable end (230). The fixing member (240) can obtain the upper cover (410) of the liquid extraction tank (400) to open or close the liquid extraction tank (400).

6. The powder injection raw material distributing device according to any one of claims 1 to 4, characterized in that: It also includes a shaking assembly (600) for fixing the dispensing container (800) and adjusting the dispensing container (800) to a dispensing position, wherein the shaking assembly (600) includes: A shaking module (610) having a moving end perpendicular to the conveying direction of the conveying assembly (100); A shaking power member (620) is installed on the mobile end; A clamping jig (630) is mounted on the shaking power member (620), and the clamping jig (630) is used to clamp the material distribution container (800); The shaking power member (620) is used to drive the clamping fixture (630) to shake.

7. The powder injection raw material distributing device according to claim 6, characterized in that: The upper surface of the material distribution container (800) is provided with a needle hole for inserting the needle tube (320) and an input hole for feeding and air intake. The material distribution container (800) also includes a pipeline for communicating with its internal chamber. The clamping fixture (630) includes: Installing a main bracket, which is installed on the shaking power member (620) and is driven to shake by the shaking power member (620); At least two clamping jaws, mounted on the main mounting bracket, capable of opening and closing relative to each other to clamp or release the dispensing container (800); a pressing assembly comprising a pressing member (640) and a pressing drive member for driving the pressing member (640) to move up and down, the pressing drive member being arranged on the main mounting bracket or the clamping jaw, the pressing member (640) being used to seal or open the input hole of the dispensing container (800); A pressure detection component (650) is provided on the clamping jaws. When the clamping jig (630) clamps the dispensing container (800), the pressure detection component (650) is located in the pipeline. The pressure detection component (650) is used to monitor the pressure in the dispensing container (800). When the clamping jig (630) releases the dispensing container (800), the pressure detection component (650) is removed from the pipeline.

8. The powder injection raw material distributing device according to any one of claims 1 to 4, characterized in that: It also includes a cleaning and sterilization component (700), which includes: A third lifting power member (710); A cleaning box (720) is driven by the third lifting power member (710) to be lifted to a third height position or a fourth height position, wherein the third height position is lower than the fourth height position; a discharge outlet and a control valve (740) for controlling the opening and closing of the discharge outlet are provided at the bottom of the cleaning box (720); A cleaning spray head (730) is disposed in the cleaning box (720); When the cleaning box (720) is raised and lowered to the third height position, the opening of the cleaning box (720) faces the dispensing container (800) at the dispensing position, and the waste liquid discharged from the dispensing container (800) enters the cleaning box (720); When the cleaning box (720) is raised or lowered to the fourth height position, the needle tube (320) extends into the cleaning box (720), and the cleaning spray head (730) sprays cleaning liquid toward the needle tube (320).

9. The powder injection raw material distributing device according to any one of claims 1 to 4, characterized in that: It also includes at least one conveying line (900) for conveying culture medium, and the conveying direction of the conveying line (900) is parallel to the conveying direction of the conveying component (100).

10. The powder injection raw material distributing device according to any one of claims 1 to 4, characterized in that: The transmission assembly (100) further includes: A sealing component, the sealing component being used to seal the material distribution container (800) after the materials are distributed; a marking component, the marking component being used to mark an identity code on the outer surface of the dispensing container (800); The material distribution position, the sealing component, and the marking component are arranged in sequence along the conveying direction of the conveying component (100) from the incoming material side to the unloading material side of the material distribution container (800).

11. A detection device, characterized in that: It comprises a material taking robot, a detection device and a powder injection raw material dispensing device according to any one of claims 1 to 10; the material taking robot is used to take materials from a raw material barrel or a culture medium to the liquid extraction tank (400); the detection device is used to detect the mixture in the dispensing container (800).

12. A production line, characterized in that: Including the detection device according to claim 11.

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