Automatic diluent canning equipment

Abstract

The utility model discloses automatic diluent canning equipment, which comprises an extraction tube positioning jig, an extraction tube filling device, a liquid filling device, a liquid filling device, a liquid filling device and a liquid filling device, wherein the extraction tube positioning jig is provided with a plurality of extraction tube positioning cavities; the diluent feeding mechanism is located at the diluent feeding station and used for feeding diluent into the extraction pipe on the extraction pipe positioning jig; and the aluminum film packaging assembly is located at the pipe opening aluminum film packaging station and used for packaging the aluminum film at the pipe opening of the extraction pipe fed by the diluent feeding mechanism. According to the extraction tube canning and sealing device, manual canning and sealing operation is not needed, various arrangements can be carried out according to actual requirements, canning and sealing of a plurality of extraction tubes can be carried out at the same time, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical product processing, in particular to automatic diluent canning equipment. Background Art

[0002] Medical in vitro diagnostic antigen reagents are used frequently, which usually involve the canning of diluents. Therefore, there is a great demand for automatic canning equipment for diluents. Manual assembly is currently the main method in the market, but manual assembly has many shortcomings, such as low efficiency and inability to control product quality (for example, the diluent is not added according to the set requirements, or there are situations such as adding too much or too little or missing). Utility Model Content

[0003] The utility model aims to overcome the defects of the prior art and provide automatic canning equipment for diluent.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The diluent automatic canning equipment is characterized by comprising:

[0006] An extraction tube positioning fixture having an extraction tube positioning cavity for positioning a plurality of extraction tubes;

[0007] A diluent feeding mechanism, located at the diluent feeding station, is used to feed the diluent into the extraction tube on the extraction tube positioning fixture;

[0008] The aluminum film packaging component is located at the tube mouth aluminum film packaging station and is used to package the aluminum film at the tube mouth of the extraction tube after the aluminum film is pressed by the extraction tube pressing molding component.

[0009] In the utility model, the extraction tube is positioned in the extraction tube positioning cavity, and then the diluent is canned and loaded through the diluent loading mechanism, and then the aluminum film is packaged through the aluminum film packaging component, so that the whole process from canning to packaging of the extraction tube diluent can be completed without manual operation.

[0010] The diluent feeding mechanism in the utility model adopts various existing conventional diluent feeding structures, that is, for example, it has a diluent delivery pipe, a diluent storage tank connected to the diluent delivery pipe, and a moving mechanism for driving the diluent delivery pipe to move. The moving mechanism aligns the pipe opening of the diluent delivery pipe with the pipe opening of the extraction pipe to deliver the diluent to the extraction pipe. The structure has existing conventional structural forms and will not be described in detail here.

[0011] In order to facilitate the loading of the extraction tube, as a preferred embodiment, it also includes:

[0012] The extraction tube loading mechanism is located at the extraction tube loading station and is used for loading the extraction tube onto the extraction tube positioning fixture.

[0013] As a preference, it also includes:

[0014] The vibration plate loading mechanism is used to load the extraction tube to the extraction tube loading station, so that the extraction tube loading mechanism can load the extraction tube onto the extraction tube positioning fixture.

[0015] As a preference, it also includes:

[0016] The finished product unloading mechanism is located at the finished product unloading station and is used for unloading the finished product obtained after the aluminum film is packaged by the aluminum film packaging component.

[0017] As a preference, it also includes:

[0018] The turntable assembly is used to carry the extraction tube positioning fixture and can be rotated to allow the extraction tube positioning fixture to be switched between various workstations to complete the canning of the diluent and the packaging of the aluminum film.

[0019] In the utility model, the extraction tube positioning fixture can be changed between various stations through the turntable assembly, such as the extraction tube loading station, the liquid release loading station, the tube mouth sealing station, the tube mouth aluminum film packaging station and the finished product unloading station, and each mechanism is respectively set at each station. It is set in the form of a turntable, which can save installation space. Only by rotating along the turntable, you can reach each station to perform corresponding processing operations.

[0020] The extraction tube feeding mechanism of the utility model has various structural forms, and the feeding of the extraction tube can be realized by various existing methods. As a preferred embodiment, the extraction tube feeding mechanism includes:

[0021] An extraction tube handling assembly is used to position and fix the extraction tube;

[0022] The extraction tube transport moving assembly is used to drive the extraction tube transport assembly to move in three-dimensional directions.

[0023] In the utility model, the extraction tube is fixed by the extraction tube transport assembly, and then the extraction tube transport moving assembly is used to drive the extraction tube transport assembly to move in three dimensions, wherein the extraction tube transport assembly can be configured to have a suction head that matches the tube mouth of the extraction tube to absorb the extraction tube, and the number of suction heads can be configured according to demand, for example, the corresponding configuration can be made according to the number and arrangement of the extraction tube positioning cavities on the extraction tube positioning fixture, so that a plurality of extraction tubes can be absorbed at the same time, and then the plurality of extraction tubes can be placed on the extraction tube positioning fixture at the same time, thereby improving operation efficiency.

[0024] The aluminum film packaging assembly in the utility model has various structural forms, and various existing packaging methods can be used. As a preferred embodiment, the nozzle aluminum film packaging station includes an aluminum film grabbing and feeding point, an aluminum film detection point, and an aluminum film welding point. The aluminum film packaging assembly includes:

[0025] An aluminum film grabbing and loading mechanism is located at the aluminum film grabbing and loading point and is used to grab and load the aluminum film to the mouth of the extraction pipe;

[0026] An aluminum film detection mechanism is located at the aluminum film detection point and is used to detect whether there is an aluminum film at the mouth of the extraction pipe;

[0027] The aluminum film welding mechanism is located at the aluminum film welding point and is used to weld the aluminum film to the pipe opening of the extraction pipe.

[0028] In the utility model, the aluminum film grabbing and loading mechanism can grab the aluminum film and load it to the pipe mouth of the extraction tube, and then the aluminum film detection mechanism (such as sensor or camera recognition detection) can be used to detect whether there is an aluminum film at the pipe mouth of the extraction tube. If aluminum film is detected, the aluminum film at the pipe mouth of the extraction tube is welded to the pipe mouth of the extraction tube by the aluminum film welding mechanism.

[0029] Preferably, the aluminum film packaging assembly further comprises:

[0030] The aluminum film pressing and forming mechanism is used for pressing and forming to obtain the aluminum film for sealing the tube mouth of the extraction tube.

[0031] Preferably, the aluminum film press-fitting forming mechanism comprises:

[0032] Aluminum film forming assembly, having a nozzle mold matching the nozzle shape of the extraction tube

[0033] An aluminum film loading rack is used to load and transport the aluminum film material to the aluminum film forming assembly;

[0034] The pressing assembly is used to press the aluminum film delivered to the aluminum film forming assembly onto the nozzle mold to form an aluminum film that matches the nozzle of the extraction pipe.

[0035] In the utility model, the aluminum film material is transported to the aluminum film forming component by an aluminum film loading rack, and then the aluminum film is obtained by pressing and cutting the aluminum film through the pressing assembly. In the utility model, the aluminum film loading rack can adopt a variety of existing conveying structure forms, such as conveying the aluminum film material by roller conveying, which is an existing conventional conveying method and is not described in detail here. In addition, the aluminum film forming component can be configured to include an aluminum film forming plate, which has a nozzle die, and then the pressing assembly is pressed down to cut to obtain the aluminum film. The structural form of the press assembly also has a variety of ways, such as setting a pressure head, and the pressure head has a cut that matches the nozzle die. When the pressure head is pressed down, the aluminum film can be obtained by pressing and cutting. The number, shape and layout position of the nozzle die can be set according to demand. For example, several nozzle dies can be set, so that multiple aluminum films can be obtained at the same time. The aluminum film grabbing mechanism can grab multiple aluminum films at the same time, and multiple aluminum films can be simultaneously loaded to the nozzles of multiple extraction tubes, greatly improving work efficiency.

[0036] Preferably, the aluminum film grabbing and feeding mechanism comprises:

[0037] An aluminum film grabbing assembly, comprising a grabbing head for grabbing the aluminum film;

[0038] The aluminum film grabbing moving mechanism is used to drive the aluminum film grabbing assembly to move in three-dimensional directions, so that the grabbing head of the aluminum film grabbing assembly can feed the grabbed aluminum film to the pipe mouth of the extraction pipe.

[0039] The utility model can grab the aluminum film formed on the aluminum film forming assembly through the grabbing head in the aluminum film grabbing assembly, and then the aluminum film grabbing moving mechanism can feed the grabbed aluminum film to the pipe mouth of the extraction pipe. The grabbing head on the aluminum film grabbing assembly can be set to a number corresponding to the number and arrangement of the pipe mouth molds on the aluminum film forming assembly, so that when grabbing, multiple aluminum films can be grabbed at the same time.

[0040] Preferably, the aluminum film welding mechanism comprises:

[0041] Heating head;

[0042] A heater, used to provide a heat source for the heating head;

[0043] The lifting mechanism is used to drive the heating head to move up and down so that the heating head contacts the extraction tube, thereby welding the aluminum film at the tube mouth of the extraction tube.

[0044] After the aluminum film is loaded, the lifting mechanism drives the heating head down to weld the aluminum film at the mouth of the extraction tube. The number and arrangement of the heating heads can be several, and they must be consistent with the number and arrangement of the grabbing heads on the above-mentioned aluminum film grabbing assembly, so that several extraction tubes can be welded at the same time.

[0045] The beneficial effects of the utility model compared with the prior art are:

[0046] The utility model does not need manual filling and sealing operations, can be configured in a variety of ways according to actual needs, can fill and seal multiple extraction tubes at the same time, and greatly improves work efficiency.

[0047] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0049] Figure 1 Schematic diagram of the structure of the automatic diluent filling equipment in this embodiment.

[0050] Figure 2 Schematic diagram of the structure of the automatic diluent filling equipment in this embodiment.

[0051] Figure 3 Schematic diagram of the structure of the automatic diluent filling equipment in this embodiment.

[0052] Figure 4 It is a structural schematic diagram of the film grabbing and feeding mechanism in this embodiment.

[0053] Figure 5 Schematic diagram of the structure of the aluminum film welding mechanism in this embodiment.

[0054] Figure 6 Schematic diagram of the structure of the film pressing and forming mechanism in this embodiment.

[0055] Figure 7 Schematic diagram of the structure of the extraction tube feeding mechanism in this embodiment.

[0056] 1. Extraction tube positioning fixture;

[0057] 2. Aluminum film packaging assembly; 31. Aluminum film grabbing and feeding mechanism; 211. Aluminum film grabbing assembly; 212. Aluminum film grabbing and moving mechanism; 22. Aluminum film detection mechanism; 23. Aluminum film welding mechanism; 231. Heater; 232. Lifting mechanism; 24. Aluminum film pressing and forming mechanism; 241. Aluminum film forming assembly; 242. Aluminum film feeding rack;

[0058] 3. Dilution liquid feeding mechanism;

[0059] 4. Extraction tube feeding mechanism; 41. Extraction tube handling assembly; 42. Transverse movement mechanism; 43. Lifting mechanism;

[0060] 5. Vibrating plate feeding mechanism;

[0061] 6. Finished product unloading mechanism;

[0062] 7. Turntable assembly. DETAILED DESCRIPTION

[0063] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0064] like Figure 1 to Figure 3As shown, this embodiment is an automatic diluent filling device, comprising:

[0065] The extraction tube positioning fixture 1 has an extraction tube positioning cavity for positioning a plurality of extraction tubes;

[0066] The diluent feeding mechanism 3 is located at the diluent feeding station and is used to feed the diluent into the extraction tube on the extraction tube positioning fixture;

[0067] The aluminum film packaging component 2 is located at the tube mouth aluminum film packaging station and is used to package the aluminum film at the tube mouth of the extraction tube after the aluminum film is pressed by the extraction tube pressing molding component.

[0068] In this embodiment, the extraction tube is positioned in the extraction tube positioning cavity, and then the diluent is canned and loaded through the diluent loading mechanism, and then the aluminum film is packaged through the aluminum film packaging assembly, so that the entire process from canning to packaging of the extraction tube diluent can be completed without manual operation. The diluent loading mechanism in this embodiment adopts a variety of existing conventional diluent loading structures, that is, for example, a diluent delivery tube, a diluent storage tank connected to the diluent delivery tube, and a moving mechanism for driving the diluent delivery tube to move. The moving mechanism aligns the pipe mouth of the diluent delivery tube with the pipe mouth of the extraction tube to deliver the diluent to the extraction tube. The structure has an existing conventional structure, which will not be described here.

[0069] In order to facilitate the loading of the extraction tube, in one embodiment, the invention further comprises:

[0070] The extraction tube loading mechanism 4 is located at the extraction tube loading station and is used to load the extraction tube onto the extraction tube positioning fixture.

[0071] In one embodiment, it further includes:

[0072] The vibration plate loading mechanism 5 is used to load the extraction tube to the extraction tube loading station, so that the extraction tube loading mechanism can load the extraction tube onto the extraction tube positioning fixture.

[0073] In one embodiment, it further includes:

[0074] The finished product unloading mechanism 6 is located at the finished product unloading station and is used for unloading the finished product obtained after the aluminum film is packaged by the aluminum film packaging assembly.

[0075] In one embodiment, it further includes:

[0076] The turntable assembly 7 is used to carry the extraction tube positioning jig and can be rotated to allow the extraction tube positioning jig to be switched between various workstations to complete the canning of the diluent and the packaging of the aluminum film.

[0077] In this embodiment, the extraction tube positioning fixture can be changed between various stations through the turntable assembly, such as the extraction tube loading station, the liquid release loading station, the tube mouth sealing station, the tube mouth aluminum film packaging station and the finished product unloading station, and each mechanism is respectively set at each station. It is set in the form of a turntable, which can save installation space. You only need to rotate along the turntable to reach each station for corresponding processing operations.

[0078] In this embodiment, there are various structural forms of the extraction tube feeding mechanism, and the feeding of the extraction tube can be realized by various existing methods. In one embodiment, Figure 7 As shown, the extraction tube feeding mechanism 4 comprises:

[0079] The extraction tube handling assembly 41 is used to position and fix the extraction tube;

[0080] The extraction tube transporting and moving assembly 42 is used to drive the extraction tube transporting assembly to move in three-dimensional directions.

[0081] In this embodiment, the extraction tube is fixed by the extraction tube transport assembly, and then the extraction tube transport moving assembly (which may include a transverse movement mechanism 42 and a lifting mechanism 43) drives the extraction tube transport assembly to move in a three-dimensional direction, wherein the extraction tube transport assembly can be configured to absorb the extraction tube with a suction head that matches the tube mouth of the extraction tube, and the number of suction heads can be set according to demand, for example, it can be set accordingly according to the number and arrangement of the extraction tube positioning cavities on the extraction tube positioning fixture, so that multiple extraction tubes can be absorbed at the same time, and then the multiple extraction tubes can be placed on the extraction tube positioning fixture at the same time, thereby improving operating efficiency.

[0082] In this embodiment, the aluminum film packaging component has various structural forms, and various existing packaging methods can be used. In one embodiment, the nozzle aluminum film packaging station includes an aluminum film grabbing and feeding point, an aluminum film detection point, and an aluminum film welding point. The aluminum film packaging component 2 includes:

[0083] The aluminum film grabbing and loading mechanism 21 is located at the aluminum film grabbing and loading point and is used to grab and load the aluminum film to the mouth of the extraction pipe;

[0084] An aluminum film detection mechanism 22 is located at the aluminum film detection point and is used to detect whether there is an aluminum film at the mouth of the extraction pipe;

[0085] The aluminum film welding mechanism 23 is located at the aluminum film welding point and is used to weld the aluminum film to the pipe opening of the extraction pipe.

[0086] In this embodiment, the aluminum film grabbing and loading mechanism can grab the aluminum film and load it to the mouth of the extraction tube, and then the aluminum film detection mechanism (such as sensor or camera recognition detection, etc.) can be used to detect whether there is an aluminum film at the mouth of the extraction tube. If aluminum film is detected, the aluminum film at the mouth of the extraction tube is welded to the mouth of the extraction tube by the aluminum film welding mechanism.

[0087] In one embodiment, the aluminum film packaging component 2 further includes:

[0088] The aluminum film pressing and forming mechanism 24 is used for pressing and forming to obtain an aluminum film for sealing the tube opening of the extraction tube.

[0089] In one embodiment, if Figure 6 As shown, the aluminum film press-fitting molding mechanism 24 includes:

[0090] The aluminum film forming component 241 has a nozzle mold matching the shape of the extraction pipe nozzle.

[0091] An aluminum film loading rack 242 is used to load and transport the aluminum film material to the aluminum film forming assembly;

[0092] The pressing assembly is used to press the aluminum film delivered to the aluminum film forming assembly onto the nozzle mold to form an aluminum film that matches the nozzle of the extraction pipe.

[0093] In this embodiment, the aluminum film material is transported to the aluminum film forming component by the aluminum film loading rack, and then the aluminum film is obtained by pressing and cutting the aluminum film through the press-fitting component. In this embodiment, the aluminum film loading rack can adopt a variety of existing conveying structure forms, such as conveying the aluminum film material by roller conveying, which is an existing conventional conveying method and is not described in detail here. In addition, the aluminum film forming component can be configured to include an aluminum film forming plate, which has a nozzle die, and then the press-fitting component is pressed and cut to obtain the aluminum film. The structural form of the press-fitting component also has a variety of ways, such as setting a pressure head, and the pressure head has a cut that matches the nozzle die. When the pressure head is pressed down, the aluminum film can be obtained by pressing and cutting. The number, shape and layout position of the nozzle die can be set according to demand. For example, several nozzle dies can be set, so that multiple aluminum films can be obtained at the same time. The aluminum film grabbing mechanism can grab multiple aluminum films at the same time, and multiple aluminum films are simultaneously fed to the nozzles of multiple extraction tubes, greatly improving work efficiency.

[0094] In one embodiment, if Figure 4 As shown, the aluminum film grabbing and feeding mechanism 21 comprises:

[0095] An aluminum film grabbing assembly 211, having a grabbing head for grabbing the aluminum film;

[0096] The aluminum film grabbing moving mechanism 212 is used to drive the aluminum film grabbing assembly to move in three-dimensional directions, so that the grabbing head of the aluminum film grabbing assembly can feed the grabbed aluminum film to the pipe mouth of the extraction pipe.

[0097] In this embodiment, the aluminum film formed on the aluminum film forming assembly can be grabbed by the grabbing head in the aluminum film grabbing assembly, and then the aluminum film grabbing moving mechanism can feed the grabbed aluminum film to the nozzle of the extraction tube. The grabbing heads on the aluminum film grabbing assembly can be set to a number corresponding to the number and arrangement of the nozzle molds on the aluminum film forming assembly, so that when grabbing, multiple aluminum films can be grabbed simultaneously.

[0098] In one embodiment, if Figure 5 As shown, the aluminum film welding mechanism 23 includes:

[0099] Heating head;

[0100] A heater 231, used to provide a heat source for the heating head;

[0101] The lifting mechanism 232 is used to drive the heating head to move up and down so that the heating head contacts the extraction tube, thereby welding the aluminum film at the tube mouth of the extraction tube.

[0102] After the aluminum film is loaded, the lifting mechanism drives the heating head down to weld the aluminum film at the mouth of the extraction tube. The number and arrangement of the heating heads can be several, and they must be consistent with the number and arrangement of the grabbing heads on the above-mentioned aluminum film grabbing assembly, so that several extraction tubes can be welded at the same time.

[0103] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the utility model, and these modifications or replacements should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. Automatic diluent filling equipment, characterized in that: include: An extraction tube positioning fixture, having an extraction tube positioning cavity for positioning a plurality of extraction tubes; A diluent feeding mechanism, located at the diluent feeding station, is used to feed the diluent into the extraction tube on the extraction tube positioning fixture; The aluminum film packaging component is located at the tube mouth aluminum film packaging station and is used to package the aluminum film at the tube mouth of the extraction tube after the diluent feeding mechanism has fed the material.

2. The automatic diluent filling equipment according to claim 1, characterized in that: Also includes: The extraction tube loading mechanism is located at the extraction tube loading station and is used for loading the extraction tube onto the extraction tube positioning fixture.

3. The automatic diluent filling equipment according to claim 2, characterized in that: Also includes: The vibration plate loading mechanism is used to load the extraction tube to the extraction tube loading station, so that the extraction tube loading mechanism can load the extraction tube onto the extraction tube positioning fixture.

4. The automatic diluent filling equipment according to claim 3 is characterized in that: Also includes: The finished product unloading mechanism is located at the finished product unloading station and is used for unloading the finished product obtained after the aluminum film is packaged by the aluminum film packaging component.

5. The automatic diluent filling equipment according to claim 4, characterized in that: Also includes: The turntable assembly is used to carry the extraction tube positioning fixture and can be rotated to allow the extraction tube positioning fixture to be switched between various workstations to complete the canning of the diluent and the packaging of the aluminum film.

6. The automatic diluent filling equipment according to claim 2, characterized in that: The extraction tube feeding mechanism comprises: An extraction tube handling assembly is used to position and fix the extraction tube; The extraction tube transport moving assembly is used to drive the extraction tube transport assembly to move in three-dimensional directions.

7. The automatic diluent filling equipment according to claim 1, characterized in that: The nozzle aluminum film packaging station includes an aluminum film grabbing and feeding point, an aluminum film detection point and an aluminum film welding point, and the aluminum film packaging component includes: An aluminum film grabbing and loading mechanism is located at the aluminum film grabbing and loading point and is used to grab and load the aluminum film to the mouth of the extraction pipe; An aluminum film detection mechanism is located at the aluminum film detection point and is used to detect whether there is an aluminum film at the mouth of the extraction pipe; The aluminum film welding mechanism is located at the aluminum film welding point and is used to weld the aluminum film to the pipe opening of the extraction pipe.

8. The automatic diluent filling equipment according to claim 7, characterized in that: The aluminum film packaging assembly also includes: The aluminum film pressing and forming mechanism is used for pressing and forming to obtain the aluminum film for sealing the tube mouth of the extraction tube.

9. The automatic diluent filling equipment according to claim 8, characterized in that: The aluminum film press-fitting forming mechanism comprises: Aluminum film forming assembly, having a nozzle mold matching the nozzle shape of the extraction tube An aluminum film loading rack is used to load and transport the aluminum film material to the aluminum film forming assembly; The pressing assembly is used to press the aluminum film delivered to the aluminum film forming assembly onto the nozzle mold to form an aluminum film that matches the nozzle of the extraction pipe.

10. The automatic diluent filling equipment according to claim 9, characterized in that: The aluminum film grabbing and feeding mechanism comprises: An aluminum film grabbing assembly, comprising a grabbing head for grabbing the aluminum film; The aluminum film grabbing and moving mechanism is used to drive the aluminum film grabbing assembly to move in three-dimensional directions, so that the grabbing head of the aluminum film grabbing assembly can feed the grabbed aluminum film to the pipe mouth of the extraction pipe; The aluminum film welding mechanism comprises: Heating head; A heater, used to provide a heat source for the heating head; The lifting mechanism is used to drive the heating head to move up and down so that the heating head contacts the extraction tube, thereby welding the aluminum film at the tube mouth of the extraction tube.

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