Vaccine sorting equipment

Abstract

The utility model discloses vaccine sorting equipment. The vaccine sorting equipment comprises an equipment main body and a sorting device, the sorting device comprises a transferring assembly, a pair of conveying belts, a plurality of transferring pieces and a plurality of sets of sensors. The transfer assembly comprises an auxiliary transfer frame and multiple sets of auxiliary suction nozzles, the auxiliary transfer frame can be arranged on the equipment body in a horizontal and vertical relative movement mode, and the multiple sets of auxiliary suction nozzles are arranged on the auxiliary transfer frame in the length direction of the auxiliary transfer frame. The auxiliary conveying belt is rotationally arranged on the equipment body and located below the transferring assembly. The transfer part comprises a supporting plate and a plurality of groups of transfer frames, the arrangement direction of the plurality of groups of transfer frames is the same as the arrangement direction of the plurality of groups of auxiliary suction nozzles, and the arrangement direction of each group of transfer frames is parallel to the length direction of the auxiliary transfer frame. The multiple sets of sensors and the multiple sets of auxiliary suction nozzles are arranged in the same mode, and each set of sensors corresponds to the multiple transfer frames on the same supporting plate in a one-to-one up-and-down mode.

Description

Technical Field

[0001] The utility model relates to the field of vaccine production and manufacturing, in particular to vaccine sorting equipment. Background Art

[0002] A syringe is a medical device that uses a needle to extract and inject liquids. Especially during vaccination, syringes are usually used in large quantities.

[0003] When vaccines are produced, liquid vaccines are usually injected into syringes before being sorted and packaged. In order to avoid the scattered placement of manufactured syringes containing vaccines (hereinafter referred to as vaccine syringes), existing production lines usually place the syringes containing vaccines on a pallet through production equipment. The syringes placed on the pallet are then manually arranged by workers, which reduces the production efficiency of the vaccine syringes. In other words, in the prior art, the sorting of syringes containing vaccines is mostly done manually or semi-automatically. Utility Model Content

[0004] One advantage of the present invention is that it provides vaccine sorting equipment, wherein each of the sensors corresponds to one of the transfer frames in each group of the transfer frames above and below, thereby preventing the vaccine syringes from rolling to the ground and being damaged due to not being placed in the transfer frames. Secondly, it can prevent the vaccine syringes from being squeezed and damaged due to repeated placement in the same group of transfer frames, thereby reducing the waste of resources during storage and packaging.

[0005] Another advantage of the present invention is that it provides vaccine sorting equipment, wherein the opening size of each group of transfer frames varies gradually along their arrangement direction, and the directions of variation of the opening sizes of two adjacent groups of transfer frames are opposite. By placing two adjacent vaccine syringes head to tail in opposite directions, the storage space of the pallet can be efficiently utilized, thereby increasing the storage capacity of the pallet.

[0006] Another advantage of the utility model is that it provides vaccine sorting equipment, which makes the positions of two adjacent vaccine syringes more compact by placing them end to end, thereby further efficiently utilizing the storage space of the tray and increasing the storage capacity of the tray.

[0007] Another advantage of the utility model is that it provides a vaccine sorting device, wherein the contact surface between the auxiliary suction nozzle and the syringe is configured as an arc-shaped surface, which can improve the fit between the auxiliary suction nozzle and the syringe.

[0008] Another advantage of the utility model is that it provides a vaccine sorting device, wherein the latex pad arranged on the arc surface can improve the air tightness between the auxiliary suction nozzle and the syringe, thereby preventing the syringe from falling off the auxiliary suction nozzle due to air leakage.

[0009] In order to achieve at least one of the above advantages of the utility model, the utility model provides a vaccine sorting device, comprising:

[0010] - Equipment body;

[0011] A sorting device, the sorting device includes a transfer component, a conveyor belt, multiple transfer parts and multiple sensors, the transfer component includes a transfer frame and multiple groups of auxiliary suction nozzles, the auxiliary transfer frame is arranged on the equipment body so as to be relatively movable horizontally and vertically, and multiple groups of auxiliary suction nozzles are arranged on the auxiliary transfer frame along the length direction of the auxiliary transfer frame; the auxiliary conveyor belt is rotatably arranged on the equipment body and is located below the transfer component; the transfer parts include a pallet and multiple groups of transfer frames, the arrangement direction of the multiple groups of transfer frames is the same as the arrangement direction of the multiple groups of auxiliary suction nozzles, and the arrangement direction of each group of transfer frames is parallel to the length direction of the auxiliary transfer frame; the multiple groups of sensors are arranged in the same way as the multiple groups of auxiliary suction nozzles, and each group of sensors corresponds one by one to the multiple transfer frames on the same pallet.

[0012] According to an embodiment of the utility model, the transfer assembly further comprises a secondary sliding plate, the secondary sliding plate is horizontally relatively movably disposed on the equipment body, and the secondary transfer frame is vertically relatively movably disposed on the secondary sliding plate.

[0013] According to an embodiment of the utility model, the arrangement direction of each group of auxiliary suction nozzles is in a horizontal dimension perpendicular to the length direction of the auxiliary transfer rack.

[0014] According to an embodiment of the present invention, the size of the openings of each group of transfer frames gradually changes along their arrangement direction, and the directions of the gradual changes of the openings of each two adjacent groups of transfer frames are opposite.

[0015] According to an embodiment of the utility model, the arrangement of the multiple groups of sensors and the multiple groups of auxiliary nozzles is the same, and each of the sensors corresponds to one of the transfer frames in each group of transfer frames in a vertical manner.

[0016] According to an embodiment of the utility model, the transfer assembly further includes at least one negative pressure pump, and the negative pressure pump is connected to the auxiliary suction nozzle via a pipeline.

[0017] According to an embodiment of the utility model, the side of the auxiliary suction nozzle in contact with the vaccine syringe is set to be an arc-shaped surface with the same diameter as the tube body of the vaccine syringe.

[0018] According to an embodiment of the utility model, a latex pad is provided on the arc-shaped surface of the auxiliary suction nozzle.

[0019] According to an embodiment of the utility model, the vaccine sorting equipment further comprises a detector, which is arranged on the equipment body and located above the tail end of the auxiliary conveyor belt to detect the capacity of the vaccine in the vaccine syringe.

[0020] According to one embodiment of the utility model, the vaccine sorting equipment also includes a controller, the controller is arranged on the equipment body, and the detector is arranged on the controller. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an axonometric drawing of the utility model.

[0022] Figure 2 It is an axonometric diagram of the placement device in the utility model.

[0023] Figure 3 It is an axonometric diagram of the pushing device in the utility model.

[0024] Figure 4 It is a full-section axonometric diagram of the pushing device in the utility model.

[0025] Figure 5 It is an axonometric diagram of the sorting device in the utility model.

[0026] Figure 6 It is a bottom-up axonometric view of the transfer assembly in the utility model.

[0027] Figure 7 It is an axonometric diagram of the controller and the detector in the utility model.

[0028] Figure 8 This utility model Figure 2 A is an enlarged view of the middle image.

[0029] Fig. 9 This utility model Figure 5 Enlarged view of B.

[0030] Fig.10 This utility model Figure 6 Enlarged view of C in the middle.

[0031] 10. Equipment body;

[0032] 20. Placement device;

[0033] 21. Conveyor belt;

[0034] 22. Arrange components;

[0035] 221, support frame;

[0036] 222, arrange the circular plates;

[0037] 22201, arrangement slot;

[0038] 23. Place components;

[0039] 231, Transition Unit;

[0040] 2311, conveyor belt;

[0041] 2312, containing frame;

[0042] 231201, open your mouth;

[0043] 232. Transfer unit;

[0044] 2321, main sliding plate;

[0045] 2322, main transfer rack;

[0046] 2323, main nozzle;

[0047] 233. Adjustment unit;

[0048] 2331, adjustment plate;

[0049] 2332, place frame;

[0050] 30. Pushing device;

[0051] 31. Main conveyor belt;

[0052] 311, entry end;

[0053] 312, exit;

[0054] 32. Push plate;

[0055] 33. Lifting plate;

[0056] 40. Sorting device;

[0057] 41. Transfer components;

[0058] 411, auxiliary sliding plate;

[0059] 412, auxiliary transfer rack;

[0060] 413, auxiliary nozzle;

[0061] 4131, curved surface;

[0062] 41311, latex pad;

[0063] 414. Negative pressure pump;

[0064] 42. Auxiliary conveyor belt;

[0065] 43. Transfer parts;

[0066] 431, pallet;

[0067] 432, transfer frame;

[0068] 44. Sensor;

[0069] 50. Driving parts;

[0070] 60. Detector;

[0071] 70. Controller. DETAILED DESCRIPTION

[0072] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0073] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be understood as limiting the present invention.

[0074] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0075] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" 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, an electrical connection, or can communicate with each other; 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0076] According to the attached Figure 1 To Attachment Fig.10As shown, a vaccine sorting device according to a preferred embodiment of the utility model will be described in detail below, wherein the vaccine sorting device includes a device body 10 and a placement device 20. The placement device 20 is arranged on the device body 10.

[0077] Specifically, the placement device 20 includes two conveyor belts 21, an arranging component 22 and a placement component 23. The conveyor belt 21 is used to send the vaccine syringe into the arranging component 22, and the arranging component 22 is used to place the vaccine syringe in the placement component 23.

[0078] Specifically, the two conveyor belts 21 are rotatably disposed on the device body 10, and the distance between the two conveyor belts 21 is adjustable. That is, when the diameter of the syringe tube containing the vaccine to be stored is large, by adjusting the distance between the two conveyor belts 21, the two conveyor belts 21 can be closely attached to the vaccine syringe while avoiding pinching and breaking the vaccine syringe, thereby avoiding unnecessary waste.

[0079] Specifically, the arranging assembly 22 includes a supporting frame 221 and two arranging circular plates 222 . The supporting frame 221 is disposed at the rear end of the conveyor belt 21 , and the two arranging circular plates 222 are rotatably disposed on the supporting frame 221 .

[0080] Specifically, a plurality of arrangement grooves 22201 distributed along the circumference of the arrangement circular plate 222 and opening outward are formed on the arrangement circular plate 222. When the arrangement circular plate 222 rotates, the openings of the arrangement grooves 22201 face the vaccine syringe.

[0081] Specifically, there is a certain gap between the two arrangement circular plates 222 after they are arranged on the support frame 221, and the axes of the two arrangement circular plates 222 are in contact and intersect to form an angle.

[0082] Specifically, the initial state of the two arrangement circular plates 222 after installation is that the arrangement grooves 22201 on the two arrangement circular plates 222 correspond to each other in an alternating manner.

[0083] Specifically, the placement component 23 includes a transition unit 231, a transfer unit 232 and an adjustment unit 233. The transition unit 231, the transfer unit 232 and the adjustment unit 233 are distributed in a right triangle. The transfer unit 232 is arranged on the mounting frame 10 and is located above the transition unit 231 so as to be movable horizontally and vertically relative to each other, so as to transfer the vaccine syringe located on the transition unit 231 to the adjustment unit 233.

[0084] Specifically, the transition unit 231 includes a conveyor belt 2311 rotatably disposed on the device body 10 and a plurality of accommodating frames 2312 , and the plurality of accommodating frames 2312 are evenly distributed on the outer surface of the conveyor belt 2311 .

[0085] Preferably, the receiving frame 2312 has an opening 231201, and the straight-line distance at the opening 231201 is slightly larger than the diameter of the vaccine syringe body. It can be understood by those skilled in the art that when the vaccine syringe falls from the arrangement component 22, it can smoothly enter the receiving frame 2312, and secondly, it is also convenient for the transfer unit 232 to take the syringe out of the receiving frame 2312.

[0086] Specifically, the transfer unit 232 includes a main sliding plate 2321, a main transfer frame 2322 and a plurality of main suction nozzles 2323. The main sliding plate 2321 is horizontally movably arranged on the equipment body 10, the main transfer frame 2322 is vertically movably arranged on the main sliding plate 2321, and the plurality of main suction nozzles 2323 are arranged on one side of the main transfer frame 2322 toward the conveyor belt 2311 along the length direction of the main transfer frame 2322.

[0087] Preferably, the movement of the main sliding plate 2321 on the equipment body 10 and the movement of the main transfer frame 2322 on the main sliding plate 2321 can be implemented as a rotating gear and rack meshing method. It can be understood that the movement method can also be implemented in other ways, such as a ball screw and a master block, a telescopic cylinder or an electric cylinder, etc.

[0088] Specifically, the adjustment unit 233 includes a plurality of adjustment plates 2331 bidirectionally rotatably disposed on the device body 10 and a plurality of pairs of placement frames 2332 , and the plurality of pairs of placement frames 2332 are evenly distributed on the adjustment plate 2331 along the length direction of the adjustment plate 2331 .

[0089] Specifically, the number of the placement frames 2332 on the adjustment unit 233 is the same as the number of the main suction nozzles 2323 on the transfer unit 232 .

[0090] More specifically, the distance between each adjacent two placement frames 2332 on the adjustment unit 233 is the same as the distance between each adjacent two main suction nozzles 2323 on the transfer unit 232 .

[0091] In this way, the transfer unit 232 can accurately place the vaccine syringe sucked by the main suction nozzle 2323 in the placement frame 2332 on the adjustment plate 2331, thereby improving the accuracy of the operation of the equipment and further improving the operation efficiency. After the vaccine syringe is placed in the placement frame 2332 on the adjustment plate 2331, the adjustment plate 2331 rotates 90 degrees.

[0092] Specifically, the vaccine sorting equipment also includes a pushing device 30, and the pushing device 30 includes at least one main conveyor belt 31, a pushing plate 32 and at least one lifting plate 33.

[0093] Specifically, the main conveyor belt 31 is rotatably disposed on the equipment body 10 , the lifting plate 33 is vertically movably disposed below the main conveyor belt 31 , and the pushing plate 32 is horizontally movably disposed on one side of the main conveyor belt 31 .

[0094] Specifically, the main conveyor belt 31 has an inlet end 311 and an outlet end 312, the lifting plate 33 is vertically movably arranged below the outlet end 312 of the main conveyor belt 31, and the pushing plate 32 is horizontally movably arranged on one side of the outlet end 312 of the main conveyor belt 31.

[0095] More specifically, the moving direction of the push plate 32 is perpendicular to the length direction of the main conveyor belt 31. After the transported vaccine syringe is transported from the inlet end 311 of the main conveyor belt 31 to the outlet end 312, the lifting plate 33 pushes up the vaccine syringe located above it, and after the vaccine syringe is lifted up to a certain height by the lifting plate 33 and away from the main conveyor belt 31, the push plate 32 pushes the vaccine syringe lifted by the lifting plate 33 to other devices on the other side.

[0096] Preferably, the main conveyor belt 31 can be provided as two and placed in parallel, and the lifting plate 33 is provided between the two main conveyor belts 31. It is understandable that the main conveyor belt 31 can also be provided as one, and the lifting plate 33 can be provided as two, in which case the main conveyor belt 31 is located between the two lifting plates 33.

[0097] Preferably, the length direction of the push plate 32 is parallel to the length direction of the main conveyor belt 31. In this way, the vaccine syringes can be pushed uniformly to other devices on the other side.

[0098] Preferably, the length and number of the lifting plates 33 can be adjusted according to the number of vaccine syringes to be lifted, so that a predetermined number of vaccine syringes can be lifted when the lifting plates 33 move upward.

[0099] Specifically, the vaccine sorting equipment also includes a sorting device 40, and the sorting device 40 includes a transfer component 41, an auxiliary conveyor belt 42, multiple transfer parts 43 and multiple groups of sensors 44.

[0100] It can be understood by those skilled in the art that the sorting device 40 is arranged on one side of the pushing direction of the pushing plate 32 to receive the vaccine syringes that slide off the main conveyor belt 31 .

[0101] Specifically, the transfer assembly 41 includes a sub-sliding plate 411, a sub-transfer frame 412 and multiple groups of sub-suction nozzles 413. The sub-sliding plate 411 is horizontally relatively movably arranged on the equipment body 10, and the sub-transfer frame 412 is vertically movably arranged on the sub-sliding plate 411. Multiple groups of main suction nozzles 2323 are evenly distributed along the length direction of the sub-transfer frame 412, and the arrangement direction of each group of main suction nozzles 2323 is horizontally perpendicular to the length direction of the sub-transfer frame 412.

[0102] Specifically, the auxiliary conveyor belt 42 is rotatably disposed on the equipment body 10 and is located below the transfer assembly 41 .

[0103] Specifically, the transfer member 43 includes a support plate 431 and multiple groups of transfer frames 432. The arrangement direction of the multiple groups of transfer frames 432 is the same as the arrangement direction of the multiple groups of auxiliary suction nozzles 413. The arrangement direction of each group of transfer frames 432 is parallel to the length direction of the auxiliary transfer frame 412.

[0104] It is understood by those skilled in the art that, during production, the transfer member 43 is first placed on the main conveyor belt 31 by a worker, and when it moves to the exit 312 of the main conveyor belt 31, it is pushed onto the auxiliary conveyor belt 42 by the push plate 32 for the next operation. The auxiliary conveyor belt 42 is arranged close to the main conveyor belt 31, so as to facilitate receiving the transfer member 43 pushed down by the push plate 32.

[0105] Specifically, the number of the auxiliary suction nozzles 413 is the same as the number of the adjustment plates 2331 .

[0106] Specifically, the arrangement of the multiple groups of sensors 44 is the same as that of the multiple groups of auxiliary nozzles 413 , and each of the sensors 44 corresponds to one of the transfer frames 432 of each group of transfer frames 432 in a vertical manner.

[0107] Preferably, the opening size of each group of transfer frames 432 changes gradually along the arrangement direction thereof.

[0108] Preferably, the number of groups of the transfer frames 432 is an integer multiple of the number of the auxiliary suction nozzles 413 in each group.

[0109] Further preferably, the opening sizes of each two adjacent groups of transfer frames 432 are gradually changed in opposite directions. It can be understood by those skilled in the art that by placing two adjacent vaccine syringes end to end in a staggered manner, the positions of the two adjacent vaccine syringes are made more compact, thereby effectively utilizing the accommodation space of the support plate 431, thereby increasing the accommodation capacity of the support plate 431.

[0110] Further preferably, the distance between each two adjacent pairs of suction nozzles 413 is the same as the distance between each two adjacent pairs of placement frames 2332 on the adjustment plate 2331 .

[0111] Further preferably, when the auxiliary transfer rack 412 places the syringe in the transfer frame 432, the number of groups of the transfer frames 432 located between two adjacent auxiliary suction nozzles 413 is 1 less than the number of transfer frames 432 in each group, which is an integer multiple of the number of auxiliary suction nozzles 413 in each group.

[0112] It can be understood by those skilled in the art that when the transfer component 41 needs to absorb the vaccine syringe located on the adjustment plate 2331, the auxiliary conveyor belt 42 stops rotating, and the adjustment plate 2331 rotates 90 degrees in a clockwise direction, so that the length direction of the adjustment plate 2331 is the same as the arrangement direction of each group of the auxiliary suction nozzles 413. After the auxiliary suction nozzles 413 absorb the syringe and move back to the top of the transfer member 43, if all the sensors 44 do not sense that there is a vaccine syringe on the transfer frame 432 at this time, the auxiliary transfer frame 412 can move downward until the vaccine syringe is located in the transfer frame 432. This can prevent the vaccine syringe from rolling to the ground and causing damage due to not being placed in the transfer frame 432. Secondly, it can avoid the occurrence of squeezing and damage due to repeatedly placing the vaccine syringe in the same group of transfer frames 432, thereby reducing the waste of resources during storage and packaging.

[0113] When sucking up the syringe on the adjustment plate 2331 again, the adjustment plate 2331 is rotated 90 degrees in another clockwise direction in the original state, so that the length direction of the adjustment plate 2331 is again the same as the arrangement direction of each group of the auxiliary nozzles 413, and then the auxiliary transfer rack 412, under the action of the sensor 44, places the vaccine syringe next to the last placed vaccine syringe, so that the syringes on the same support plate 43 are opposite in head and tail.

[0114] Specifically, the transfer unit 232 and the transfer assembly 41 further include at least one negative pressure pump 414 , respectively. The negative pressure pump 414 is connected to the main suction nozzle 2323 and the auxiliary suction nozzle 413 via pipelines.

[0115] Preferably, the movement of the auxiliary sliding plate 411 on the equipment body 10 and the movement of the auxiliary transfer frame 412 on the auxiliary sliding plate 411 can be implemented as a rotating gear and rack meshing method. It can be understood that the movement method can also be implemented in other ways, such as a ball screw and a master block, a telescopic cylinder or an electric cylinder, etc.

[0116] Preferably, the surfaces of the main suction nozzle 2323 and the auxiliary suction nozzle 413 that are in contact with the vaccine syringe are both configured as arc-shaped surfaces 4131 having the same diameter as the syringe body.

[0117] Further preferably, latex pads 41311 are provided on the arcuate surfaces 4131 of the main suction nozzle 2323 and the auxiliary suction nozzle 413. In this way, the arcuate surface 4131 can improve the fit between the main suction nozzle 2323 and the auxiliary suction nozzle 413 and the vaccine syringe, and the latex pad 41311 can improve the air tightness between the main suction nozzle 2323 and the auxiliary suction nozzle 413 and the vaccine syringe, thereby preventing the vaccine syringe from falling off the main suction nozzle 2323 and the auxiliary suction nozzle 413 due to air leakage.

[0118] Preferably, the vaccine sorting device further comprises a plurality of driving members 50 to drive the operation of the placing device 20, the pushing device 30 and the sorting device 40. Further preferably, the driving member 50 can be implemented as a servo motor, an oil cylinder, a pneumatic cylinder, etc. according to actual needs.

[0119] Specifically, the vaccine sorting device further includes a detector 60, which is disposed on the device body 10 and located above the tail end of the auxiliary conveyor belt 42 to detect the capacity of the vaccine in the vaccine syringe.

[0120] Specifically, the vaccine sorting device also includes a controller 70 , which is disposed on the device body 10 , and the detector 60 is disposed on the controller 70 .

[0121] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The advantages of the present invention have been fully and effectively realized. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. Vaccine sorting equipment, characterized in that: include: - Equipment body; A sorting device, the sorting device comprising a transfer assembly, a conveyor belt, a plurality of transfer members and a plurality of sensor groups; The transfer assembly includes a secondary transfer frame and a plurality of groups of secondary suction nozzles, wherein the secondary transfer frame is relatively movable horizontally and vertically on the device body, and the plurality of groups of secondary suction nozzles are arranged on the secondary transfer frame along the length direction of the secondary transfer frame; The auxiliary conveyor belt is rotatably arranged on the equipment body and is located below the transfer assembly; The transfer member includes a support plate and multiple groups of transfer frames, the arrangement direction of the multiple groups of transfer frames is the same as the arrangement direction of the multiple groups of auxiliary nozzles, and the arrangement direction of each group of transfer frames is parallel to the length direction of the auxiliary transfer frame; The arrangement of the multiple groups of sensors is the same as that of the multiple groups of auxiliary nozzles, and each group of sensors corresponds one by one to the multiple transfer frames on the same pallet.

2. The vaccine sorting equipment according to claim 1, characterized in that: The transfer assembly further comprises a secondary sliding plate, wherein the secondary sliding plate is disposed on the equipment body so as to be relatively movable horizontally, and the secondary transfer frame is disposed on the secondary sliding plate so as to be relatively movable vertically.

3. The vaccine sorting equipment according to claim 1, characterized in that: The arrangement direction of each group of auxiliary suction nozzles is horizontal and perpendicular to the length direction of the auxiliary transfer rack.

4. The vaccine sorting equipment according to claim 1, characterized in that: The opening size of each group of transfer frames changes gradually along the arrangement direction thereof, and the changing directions of the opening sizes of each two adjacent groups of transfer frames are opposite.

5. The vaccine sorting equipment according to claim 1, characterized in that: The arrangement of the multiple groups of sensors is the same as that of the multiple groups of auxiliary nozzles, and each of the sensors corresponds to one of the transfer frames in each group of transfer frames in a vertical manner.

6. The vaccine sorting equipment according to claim 1, characterized in that: The transfer assembly further includes at least one negative pressure pump, and the negative pressure pump is connected to the auxiliary suction nozzle via a pipeline.

7. The vaccine sorting equipment according to claim 1, characterized in that: The side of the auxiliary suction nozzle in contact with the syringe is configured as an arc-shaped surface having the same diameter as the syringe body.

8. The vaccine sorting equipment according to claim 7, characterized in that: A latex pad is provided on the arc surface of the auxiliary suction nozzle.

9. The vaccine sorting equipment according to claim 1, characterized in that: The vaccine sorting device also includes a detector, which is arranged on the device body and located above the tail end of the auxiliary conveyor belt to detect the capacity of the vaccine in the syringe.

10. The vaccine sorting equipment according to claim 1, characterized in that: The vaccine sorting equipment also includes a controller, which is arranged on the equipment body, and the detector is arranged on the controller.

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