A blood bag basket type fully automatic storage and pulp picking system

Abstract

The present invention provides a blood bag basket type fully automatic storage and pulp picking system, including a storage system, a pulp picking system, an empty pallet basket conveying track and a transport vehicle running track. The storage system includes a plasma conveying track and a plasma storage track. The plasma conveying track is provided with a sample tube cutting, scanning and comparison station, a defrosting station and a weighing and rejecting station. The plasma storage track is provided with a robot automatic basket loading system, an RFID scanner and a stacker in sequence along the conveying direction. The pulp picking system includes a full-load pallet basket group input track, a full-load pallet basket conveying track of the same type, a sorting conveying track, and a qualified full-load pallet basket group output track. The sorting conveying track includes an automatic basket unloading mechanism, a step-by-step material collection mechanism, a spider hand pulp picking and sorting system and a robot automatic basket loading system. The present application realizes the automated production of the storage and selection process of blood products. It has a compact structure and a reasonable layout, and effectively improves the blood bag sorting efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of plasma transportation equipment, and more particularly to a blood bag basket type fully automatic storage and plasma picking system. Background Art

[0002] Blood products are derived from healthy human blood. Ideally, the collected blood is free of bacteria, viruses, and harmful microorganisms. However, there's no guarantee that all viruses present in freshly collected plasma can be detected. Therefore, an additional quarantine period is required to track the health of donors. The internationally accepted quarantine period is 90 days, meaning that virus-free plasma can only be used for production after 90 days.

[0003] At present, most of the blood product collection and pulping processes on the market are carried out in the form of manual or semi-manual scanning and pulping. Not only is the production efficiency low and the labor intensity high, but manual sorting also carries the risk of misplacement and misplacement, affecting the quality of the final product. Summary of the Invention

[0004] The purpose of the present invention is to design a blood bag basket type fully automatic storage and pulp picking system to solve the above technical problems in view of the above defects of the prior art.

[0005] The present invention provides a blood bag basket type fully automatic storage and pulp picking system, comprising a storage system, a pulp picking system, an empty pallet basket conveying track for conveying pallet baskets to the storage system and the pulp picking system, and a transport vehicle running track for the operation of a transport vehicle. The storage system comprises a plasma conveying track and a plasma storage track. The plasma conveying track is provided with a sample tube cutting, scanning and comparison station, a defrosting station and a weighing and rejecting station in sequence along the conveying direction. An accelerating belt conveyor is provided at the output end of the weighing and rejecting station. The plasma storage track is provided with a robot automatic basket loading system, an RFID scanner and a stacking machine in sequence along the conveying direction. A step-by-step material collecting mechanism is vertically distributed between the accelerating belt conveyor and the plasma storage track.

[0006] The pulp picking system includes a full pallet basket group input track, a full pallet basket conveying track of the same type, a sorting conveying track, a first qualified full pallet basket group output track and a second qualified full pallet basket group output track; the full pallet basket group input track is equipped with a depalletizer and an RFID scanner, and the first qualified full pallet basket group output track and the second qualified full pallet basket group output track are both equipped with a stacker and an RFID scanner;

[0007] The sorting conveying track includes a basket unloading track, a first qualified product basket loading conveying track corresponding to the first qualified product full pallet basket group output track, a second qualified product basket loading conveying track corresponding to the second qualified product full pallet basket group output track, a second step-by-step material collection mechanism vertically connecting the basket unloading track and the first qualified product basket loading conveying track, and a third step-by-step material collection mechanism vertically connecting the basket unloading track and the second qualified product basket loading conveying track; the basket unloading track is sequentially provided with an automatic basket unloading mechanism and a spider hand pulp picking and sorting system along the conveying direction, and a robot automatic basket loading system is provided between the first qualified product basket loading conveying track and the second qualified product basket loading conveying track; the transport vehicle running track is vertically arranged to the plasma storage track, the full pallet basket group input track, the first qualified product full pallet basket group output track and the second qualified product full pallet basket group output track.

[0008] Preferably, the empty pallet basket conveying track includes an empty pallet basket input track and an empty pallet basket output track, the empty pallet basket input track is parallel to the full pallet basket group input track, the first qualified product full pallet basket group output track and the second qualified product full pallet basket group output track, and the empty pallet basket output track is arranged perpendicular to the empty pallet basket input track.

[0009] Preferably, the robot automatic basket loading system is specifically a five-axis industrial robot or a six-axis industrial robot, or a combination of a two-axis industrial robot and a pallet basket stepping mechanism, or a combination of a pallet basket stepping mechanism and a horizontal and vertical electric cylinder vacuum grasping device.

[0010] Preferably, the pallet basket stepping mechanism is specifically a combination of a two-axis industrial robot and a pallet basket stepping mechanism, or a combination of a pallet basket stepping mechanism and a horizontal and vertical electric cylinder vacuum gripping device.

[0011] Preferably, the transport vehicle running track is a linear track.

[0012] Preferably, the transport vehicle is a shuttle vehicle or an AGV vehicle.

[0013] The blood bag basket-type fully automatic storage and plasma sorting system provided by the present invention is such that when plasma is stored in the storage, the plasma bag is transported by a conveyor and sequentially passes through a sample tube cutting, scanning and comparison station for sample tube cutting, scanning and comparison, a defrosting station for defrosting, and then passes through an unqualified product rejection station and a weighing and rejection station for online weighing to reject unqualified products; the plasma bag is then transported to the plasma storage track by an accelerating belt conveyor, and a transport vehicle transports the plasma bag to a cold storage / storage bin for storage;

[0014] When picking plasma, the transport vehicle pulls the pallet basket group out of the cold storage / storage location and sends it to the full pallet basket group input track. The pallet basket is then disassembled into individual pallet baskets by the depalletizer, and the RFID scanner scans the pallet basket to read the plasma bag information in the pallet. The pallet baskets of the same type are then transported to the first qualified full pallet basket group output track or the second qualified full pallet basket group output track. After stacking and scanning, the pallet baskets are transported by the transport vehicle to the corresponding cold storage / storage location or pre-melting / plasma delivery location.

[0015] Different types of products enter the sorting and conveying track, and the plasma bags are unloaded layer by layer by the automatic unloading mechanism, and then sorted by the spider hand pulp sorting system and loaded into baskets by the robot automatic loading system. The plasma bags are placed on the corresponding conveying track for low-temperature refrigerated storage or pre-melting / pulping processing.

[0016] This application realizes the automated production of the storage and selection process of blood products. It has a compact structure and a reasonable layout, which effectively improves the operational efficiency of sorting and grabbing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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.

[0018] Figure 1 This is a schematic diagram of the blood bag basket type fully automatic storage and pulp picking system provided by the present invention.

[0019] Among them, 1-plasma conveying track, 2-plasma storage track, 3-empty pallet basket conveying track, 4-transport vehicle running track, 5-robot automatic basket loading system, 6-RFID scanner, 7-stacker, 8-full pallet basket group input track, 9-same type full pallet basket conveying track, 10-unloading track, 11-first qualified product full pallet basket group output track, 12-second qualified product full pallet basket group output track, 13-first qualified product basket loading conveying track, 14-second qualified product basket loading conveying track, 15-automatic basket unloading mechanism, 16-spider hand pulp picking and sorting system, 17-transport vehicle, 18-destacker, 19-cold storage / storage bin, 20-pre-melting / plasma feeding bin;

[0020] 101- sample tube cutting, scanning and comparison station, 102- defrosting station, 103- weighing and rejecting station, 104- accelerating belt conveyor, 105- stepping type collecting mechanism;

[0021] 301- empty pallet basket input track, 302- empty pallet basket output track. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.

[0023] In order to enable those skilled in the art to better understand the solutions of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0024] Please refer to Figure 1 , Figure 1 This is a schematic diagram of the blood bag basket type fully automatic storage and pulp picking system provided by the present invention.

[0025] The present invention provides a blood bag basket type fully automatic storage and pulp picking system, which includes a storage system, a pulp picking system, an empty pallet basket conveying track 3 and a transport vehicle running track 4.

[0026] The warehousing system includes a plasma conveying track 1 and a plasma warehousing track 2, an accelerating belt conveyor 104, a robot automatic basket loading system 5, an RFID scanner 6 and a stacker 7. The plasma conveying track 1 is provided with a sample tube cutting, scanning and comparison station 101, a defrosting station 102 and a weighing and rejecting station 103 in sequence along the conveying direction. The accelerating belt conveyor 104 is arranged at the output end of the weighing and rejecting station 103 to accelerate the transportation of pallet baskets. A step-type collecting mechanism 105 is vertically distributed between the accelerating belt conveyor 104 and the plasma warehousing track 2. The plasma warehousing track 2 is provided with a robot automatic basket loading system 5, an RFID scanner 6 and a stacker 7 in sequence along the conveying direction. The empty pallet basket conveyor rail is used to transport pallet baskets to the warehousing system and the pulp picking system, and the transport vehicle running track 4 is used for the operation of the transport vehicle 17.

[0027] The pulp picking system includes a full pallet basket group input track 8, a full pallet basket conveying track 9 of the same type, a sorting conveying track, a first qualified product full pallet basket group output track 11 and a second qualified product full pallet basket group output track 12. The full pallet basket group input track 8 is provided with a destacker 18 and an RFID scanner 6, and the first qualified product full pallet basket group output track 11 and the second qualified product full pallet basket group output track 12 are both provided with a stacker 7 and an RFID scanner 6.

[0028] In addition, the sorting conveying track includes a basket unloading track 10, a first qualified product basket loading conveying track 13, a second qualified product basket loading conveying track 14, a step-by-step collecting mechanism 105 and a step-by-step collecting mechanism 105, wherein the first qualified product basket loading conveying track 13 and the second qualified product basket loading conveying track 14 are respectively distributed on the same path as the first qualified product full pallet basket group output track 11 and the second qualified product full pallet basket group output track 12, and the step-by-step collecting mechanism 105 vertically connects the basket unloading track 10 with the first qualified product basket loading conveying track 13 and the basket unloading track 10 with the second qualified product basket loading conveying track 14.

[0029] The basket unloading track 10 is provided with an automatic basket unloading mechanism 15 and a spider-arm pulp picking and sorting system 16 in sequence along the conveying direction. A robot automatic basket loading system 5 is provided between the first qualified product basket loading conveying track 13 and the second qualified product basket loading conveying track 14. The transport vehicle running track 4 is arranged perpendicular to the plasma storage track 2, the empty pallet basket conveying track 3 and the full pallet basket group input track 8.

[0030] The blood bag basket type fully automatic storage and pulp picking system provided in this application has the following working process:

[0031] The plasma bag products delivered by the blood collection station are transported along the plasma conveying track 1 via a conveyor belt to the sample tube cutting, scanning and comparison station 101, where the sample tube is cut manually and the barcode of the sample tube is compared with the label on the plasma bag. If the comparison is unqualified, the sample tube and the plasma bag are placed separately for centralized processing later; after the comparison is qualified, the plasma bag is placed on a belt conveyor and transported to the defrosting station 102 to remove the frost on the outside of the plasma bag to improve the recognition rate of the bag label and improve the accuracy of the binding between the automation level and informationization; the plasma bag is transported to the weighing and rejection station 103 via a belt conveyor for online weighing, and unqualified plasma bags are rejected and put into a collection basket for centralized processing. Qualified products are transported to the material box of the step-type collecting mechanism 105 through the accelerating belt conveyor 104. After the step-type collecting mechanism 105 moves to the bag grabbing area with the fully loaded plasma bags, the robot automatic basket loading system 5 puts a group of plasma bags into the pallet basket. Multiple layers of plasma products are placed in the plasma frame, and each layer of products is positioned by information scanning for the plasma bag product. After the entire pallet basket is loaded, it is scanned by an RFID scanner to bind the pallet basket information with the plasma bag information as a whole for tracking and management of the plasma bags. The fully loaded pallet basket is loaded on the stacking machine 7 for stacking. After the pallet basket group is formed, it is sent to the cold storage by the transport vehicle 17 for quarantine storage. During this period, the sample tubes with complete information are observed and tested. If viruses are produced, the plasma bags corresponding to the sample tubes will be judged as unqualified products, and will be judged and discarded when picking the plasma. If the product is qualified and has been 90 days old, it will be judged as a Class A product and will be pre-melted and processed. If there is no virus but it has not been 90 days old, it will be judged as a Class B product, and will be uniformly placed, stacked in baskets, and returned to the cold storage for temporary storage.

[0032] Before pulping, the pallet basket group that meets the pulping requirements is selected through information comparison, and is transferred from the cold storage to the pulp picking system area by the transport vehicle 17, and is transported from the fully loaded pallet basket group to the track 8 along the conveying direction.

[0033] First, the pallet basket group is disassembled into individual pallet baskets by the depalletizer 18, and the pallet basket is scanned by the RFID scanner 6 to read the information of the plasma bags in the pallet. If they are all products of a single type, they are transported to the output track of the corresponding type of products through the full pallet basket conveyor track 9 of the same type, that is, the first qualified product full pallet basket group output track 11 and the second qualified product full pallet basket group output track 12, and are directly stacked; if they are multiple different types of products, the plasma bags are unloaded layer by layer onto the belt conveyor of the unloading track 10 by the automatic unloading mechanism 15, and the bag body information of the plasma bags is scanned by the RFID scanner 6. The spider hand pulp sorting system 16 puts the plasma bags into the corresponding channel - the first qualified product basket conveyor track 13 or the second qualified product basket conveyor track 14, and then transported to the pre-melting / plasma throwing bin 20 and the cold storage / storage bin 19 respectively by the transport vehicle 17 through the first qualified product full pallet basket group output track 11 and the second qualified product basket conveyor track 14.

[0034] After sorting, the fully loaded pallet basket groups that meet the pulping conditions are transported to the pre-melting / pulping docking position by the transport vehicle 17 for subsequent processing. The qualified fully loaded pallet basket groups that do not meet the pulping conditions are transported to the cold storage / storage bin 19 docking position by the transport vehicle 17 for low-temperature refrigerated storage, waiting for the next pulping production.

[0035] The empty pallet baskets after unloading are transported to the conveying track of corresponding specifications via the empty pallet basket conveying track 3. If the number of empty pallet baskets after unloading cannot meet the loading requirements after pulp picking and sorting, empty pallet baskets can be retrieved from the empty pallet basket conveying track 3 to meet normal production needs.

[0036] Specifically, the empty pallet basket conveying track 3 includes an empty pallet basket input track 301 and an empty pallet basket output track 302. The empty pallet basket input track 301 is parallel to the full pallet basket group input track 8, the first qualified full pallet basket group output track 11 and the second qualified full pallet basket group output track 12. The empty pallet basket output track 302 is arranged perpendicular to the empty pallet basket input track 301, with a compact structure and a reasonable layout.

[0037] The transport vehicle 17 can be a commercial shuttle vehicle. Alternatively, the transport vehicle 17 can be an AGV vehicle, which uses a computer to control its travel path or uses electromagnetic rails to set its travel path. The electromagnetic rails are attached to the installation ground and rely on the information provided by the electromagnetic rails to move and operate.

[0038] Preferably, the robot automatic basket loading system 5 is specifically a five-axis industrial robot or a six-axis industrial robot, or a combination of a two-axis industrial robot and a pallet basket stepping mechanism, or a combination of a pallet basket stepping mechanism and a horizontal and vertical electric cylinder vacuum grasping device.

[0039] Preferably, the pallet basket stepping mechanism is specifically a combination of a two-axis industrial robot and a pallet basket stepping mechanism, or a combination of a pallet basket stepping mechanism and a horizontal and vertical electric cylinder vacuum gripping device.

[0040] Preferably, the automatic basket unloading mechanism 15 is specifically a two-axis robot or an industrial robot.

[0041] Preferably, the transport vehicle running track 4 is a linear track.

[0042] It should be noted that, in this specification, relational terms such as first and second are merely used to distinguish one entity from other entities, but do not necessarily require or imply any actual relationship or order between these entities.

[0043] The above is a detailed introduction to the blood bag basket type fully automatic storage and pulp picking system provided by the present invention. This article uses specific examples to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present invention, several improvements and modifications can be made to the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A blood bag basket type fully automatic storage and pulp picking system, comprising a storage system, a pulp picking system, an empty pallet basket conveying track (3) for conveying pallet baskets to the storage system and the pulp picking system, and a transport vehicle running track (4) for a transport vehicle (17) to run, characterized in that: The storage system comprises a plasma conveying track (1) and a plasma storage track (2); the plasma conveying track (1) is provided with a sample tube cutting, scanning and comparison station (101), a defrosting station (102) and a weighing and rejecting station (103) in sequence along the conveying direction; an accelerating belt conveyor (104) is provided at the output end of the weighing and rejecting station (103); the plasma storage track (2) is provided with a robot automatic basket loading system (5), an RFID scanner (6) and a stacking machine (7) in sequence along the conveying direction; a step-by-step material collecting mechanism (105) is vertically distributed between the accelerating belt conveyor (104) and the plasma storage track (2); The pulp picking system comprises a full pallet basket group input track (8), a full pallet basket conveying track (9) of the same type, a sorting conveying track, a first qualified full pallet basket group output track (11) and a second qualified full pallet basket group output track (12); the full pallet basket group input track (8) is provided with a depalletizer (18) and an RFID scanner (6), and the first qualified full pallet basket group output track (11) and the second qualified full pallet basket group output track (12) are both provided with a stacker (7) and an RFID scanner (6); The sorting conveying track comprises a basket unloading track (10), a first qualified product basket loading conveying track (13) corresponding to the first qualified product full pallet basket group output track (11), a second qualified product basket loading conveying track (14) corresponding to the second qualified product full pallet basket group output track (12), a step-by-step material collecting mechanism (105) vertically connecting the basket unloading track (10) and the first qualified product basket loading conveying track (13), and a step-by-step material collecting machine vertically connecting the basket unloading track (10) and the second qualified product basket loading conveying track (14). The unloading basket track (10) is provided with an automatic unloading basket mechanism (15) and a spider hand pulp picking and sorting system (16) in sequence along the conveying direction; a robot automatic basket loading system (5) is provided between the first qualified product loading basket conveying track (13) and the second qualified product loading basket conveying track (14); the transport vehicle running track (4) is vertically arranged with the plasma storage track (2), the full-loaded pallet basket group input track (8), the first qualified product full-loaded pallet basket group output track (11) and the second qualified product full-loaded pallet basket group output track (12); The empty pallet basket conveying track (3) comprises an empty pallet basket input track (301) and an empty pallet basket output track (302), wherein the empty pallet basket input track (301) is parallel to the full pallet basket group input track (8), the first qualified full pallet basket group output track (11) and the second qualified full pallet basket group output track (12), and the empty pallet basket output track (302) is arranged perpendicular to the empty pallet basket input track (301).

2. The blood bag basket type fully automatic storage and pulp picking system according to claim 1 is characterized in that: The robot automatic basket loading system (5) is specifically a five-axis industrial robot or a six-axis industrial robot, or a combination of a two-axis industrial robot and a tray basket stepping mechanism, or a combination of a tray basket stepping mechanism and a horizontal and vertical electric cylinder vacuum grasping device.

3. The blood bag basket type fully automatic storage and pulp picking system according to claim 1 is characterized in that: The automatic basket unloading mechanism (15) is specifically a two-axis robot or an industrial robot.

4. The blood bag basket type fully automatic storage and pulp picking system according to claim 1 is characterized in that: The transport vehicle running track (4) is a linear track.

5. The blood bag basket type fully automatic storage and pulp picking system according to claim 1 is characterized in that: The transport vehicle (17) is a shuttle vehicle or an AGV vehicle.

Images