Full-automatic winding and packaging processing equipment for infusion apparatus

Abstract

The utility model discloses full-automatic winding and packaging processing equipment for an infusion apparatus. Comprising a feeding and winding unit and a packaging and packaging unit. The feeding and winding unit comprises a feeding mechanism used for achieving feeding work of infusion apparatuses, and a taking mechanism used for completing taking of the infusion apparatuses in the feeding mechanism is arranged at the upper end of a discharging position of the feeding mechanism. The upper end of the discharging position of the feeding mechanism is further provided with a straightening mechanism used for receiving the infusion apparatus from the material taking mechanism and straightening the infusion apparatus and a winding and feeding mechanism used for achieving winding, machining and feeding. The front end of the winding feeding mechanism is provided with a winding mechanism used for achieving winding work of the infusion apparatus. According to the equipment, the automation degree of infusion apparatus production is improved, automatic and coherent operation is achieved in the whole production process, manual participation is reduced, labor intensity is lowered, personal errors are effectively avoided, production efficiency and product quality are greatly improved, and the efficient and stable production requirements of the medical industry for infusion apparatuses are met.

Description

Technical Field

[0001] This utility model belongs to the field of infusion set packaging technology, and relates to a fully automatic winding and packaging equipment for infusion sets. Background Technology

[0002] In the production of infusion sets, packaging is a crucial step. Traditional packaging often relies heavily on manual labor, resulting in low efficiency and high labor intensity. During manual loading, infusion sets are prone to knotting and tangling, hindering material handling and subsequent processing.

[0003] In the winding process, manual operation makes it difficult to ensure the consistency and tightness of the infusion set winding, resulting in inconsistent product quality. During the bagging process, manual opening and bagging are inefficient and prone to damage and uneven bagging.

[0004] During packaging, manual sealing is prone to quality inconsistencies, potentially leading to incomplete seals and affecting the product's airtightness and shelf life. With the increasing demand for infusion sets in the medical industry and the ever-growing requirements for product quality, the development of a highly automated system capable of precisely and efficiently completing a series of processes such as feeding, winding, bagging, and packaging is urgently needed. Utility Model Content

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] An automated winding and packaging equipment for infusion sets includes: a feeding and winding unit and a packaging and packaging unit;

[0007] The feeding and winding unit includes: a feeding mechanism for feeding the infusion set, and a material taking mechanism for taking the infusion set from the feeding mechanism at the upper end of the discharge position of the feeding mechanism;

[0008] The upper end of the discharge position of the feeding mechanism is also equipped with a straightening mechanism for taking the infusion device from the feeding mechanism and straightening it, and a winding feeding mechanism for realizing the feeding of the winding process.

[0009] The front end of the winding and feeding mechanism is equipped with a winding mechanism for realizing the winding of the infusion set;

[0010] The packaging unit includes a bagging mechanism for bagging the infusion set, which is located at the rear end of the winding mechanism.

[0011] The bagging mechanism has an opening mechanism at its rear end, and the opening mechanism has a sealing mechanism at its rear end for sealing and discharging the material.

[0012] As a further embodiment of this utility model: the feeding mechanism includes: a horizontally arranged feeding moving module, the middle section of which is the discharge position;

[0013] The two ends of the feeding moving module are loading positions, and each of the two loading positions is equipped with a set of feeding seats;

[0014] The feeding seat includes: two sets of oppositely arranged hanging plates; the hanging plates are provided with a plurality of spacers arranged along their length, and an independent feeding position is formed between two adjacent sets of spacers;

[0015] The discharge position of the feeding moving module is also equipped with a feeding and shaping device for sorting the infusion set in the discharge position. It includes: two sets of feeding and shaping plates set on the front and rear sides of the feeding moving module and a feeding and shaping cylinder that drives the feeding and shaping plates to move forward and backward.

[0016] The discharge position of the feeding moving module is also equipped with a top material device for discharging the infusion set from the discharge position. The device includes: multiple sets of top material rods and a top material lifting module for driving the top material rods to lift and lower. The top of the top material rod is equipped with a top material groove that allows the tubing of the infusion set to be inserted.

[0017] As a further embodiment of this utility model: the material handling mechanism is located at the top of the material discharge position in the feeding moving module, and includes: a material handling frame, a plurality of feeding and material handling groups and a material handling lifting module that drives the feeding and material handling groups to achieve lifting and lowering operations.

[0018] At the upper end of the feeding position, there is also a set of feeding and distributing mechanisms for picking up and distributing materials, which includes: a distributing horizontal module arranged parallel to the feeding moving module and two sets of distributing vertical modules installed on both sides of the distributing horizontal module.

[0019] At each end of the longitudinal material distribution module, a set of material distribution rods extending upwards towards the center of the material position are installed; in the middle section of the longitudinal material distribution module, a set of pressure cylinders is fixedly installed, and a feeding pressure rod extending upwards towards the center of the material position is installed on the pressure cylinders.

[0020] Both the horizontal and vertical material distribution modules are belt-driven modules. The two vertical material distribution modules and the two material distribution rods are respectively connected to the upper and lower belt drives of the horizontal and vertical material distribution modules.

[0021] The upper end of the feeding position is also equipped with a set of rejection mechanism, which includes: rejection frame and rejection bar installed on rejection frame. One end of rejection bar is equipped with rejection drive module for driving rejection bar to rotate; a set of downwardly extending stripping plates are installed on rejection bar.

[0022] As a further embodiment of this utility model: the straightening mechanism includes: a front straightening group and a rear straightening group disposed at the front and rear ends of the material handling mechanism;

[0023] The front straightening assembly includes: a front pulling moving module and a front straightening frame mounted on the front pulling moving module. The front straightening frame is equipped with a front lifting module and a front pulling arm mounted on the front lifting module. The front pulling arm is arranged perpendicular to the front pulling moving module, and a plurality of front pulling grippers are provided on the front pulling arm.

[0024] The rear straightening assembly includes: a rear pull moving module and a rear straightening frame installed on the rear pull moving module. The rear straightening frame is equipped with a set of rear lifting modules and a rear pull misalignment moving module installed on the rear lifting modules.

[0025] The rear pull-off offset moving module is arranged perpendicularly to the rear pull moving module, and a set of rear pull-off bracket arms extending along its working direction are installed on the rear pull-off offset moving module, and a plurality of rear pull-off grippers are provided on the rear pull-off bracket arms.

[0026] As a further embodiment of this utility model: the winding feeding mechanism includes: a winding feeding group and a winding feeding group;

[0027] The winding feeding group is located at the front end of the front straightening group. It includes: a winding feeding moving module extending towards the winding mechanism and a winding feeding frame installed on the winding feeding moving module. The winding feeding frame is provided with a set of feeding lifting modules and a feeding frame arm installed on the feeding lifting modules. The feeding frame arm extends towards the winding mechanism and is equipped with a plurality of winding feeding grippers.

[0028] The winding feeder is located at the lower end of the winding feeder and includes: a plurality of parallel winding feeder units;

[0029] The winding feeding unit includes: a set of winding feeding frames, which extend from the lower end of the rear straightening group to the lower end of the winding feeding group, and the winding feeding frame is provided with a winding front feeding module and winding feeding grippers installed on the winding front feeding module.

[0030] The winding feed module extends along the length of the winding feeder frame; a set of feeding clamps is fixedly installed at the front end of the winding feeder frame; the clamping jaws of the feeding clamps are arranged upwards; and a feeding support plate is provided at the front end of the feeding clamps.

[0031] As a further embodiment of this utility model: the winding mechanism includes a winding frame, a plurality of winding units mounted on the winding frame, and a winding rotation unit that drives the winding units to rotate.

[0032] The winding unit includes: a set of upwardly extending rotating shafts, on which are provided a set of winding outward expansion jaws and a set of winding clamping jaws; wherein, a set of winding guide plates are provided on the clamping arms of the winding outward expansion jaws, and the outer end face of the winding guide plates adopts an arc surface structure; and the clamping arms of the winding clamping jaws extend to the position between the clamping arms of the winding outward expansion jaws, for clamping the drip tube position in the infusion set.

[0033] As a further embodiment of this utility model: the bagging mechanism includes: a bagging and feeding group, a bagging and receiving group, and a bagging and pushing group;

[0034] The bagging and picking unit is located at the upper end of the bagging and receiving unit. It includes: a bagging and picking moving module extending towards the winding mechanism, a bagging and picking lifting module installed on the bagging and picking moving module, and a bagging and picking frame installed on the bagging and picking lifting module. The bagging and picking frame is provided with a plurality of bagging and picking grippers.

[0035] The bagging and receiving assembly includes: a plurality of bagging and receiving tubes and a bagging and receiving moving module extending toward the bagging and opening mechanism; the bagging and receiving tube consists of a fixed receiving port and a guide tube installed on the bagging and receiving moving module; and the upper end face of the bagging and receiving tube is provided with a bagging push groove arranged along its length.

[0036] The bagging and pushing assembly is located at the upper end of the bagging and receiving assembly, and includes: a bagging and pushing moving module extending toward the bagging mechanism and a bagging misalignment moving module installed on the bagging and pushing moving module.

[0037] The bagging and pushing moving module and the bagging and misaligning moving module are arranged vertically. The bagging and misaligning moving module is equipped with a bagging and pushing frame that spans each bagging and receiving pipe. The bagging and pushing frame is equipped with a plurality of bagging and pushing rods that extend downward. The bagging and pushing rods can be inserted into the bagging and pushing groove, and the end of the bagging and pushing rod is equipped with a bagging and pushing block.

[0038] As a further embodiment of this utility model: the bag opening mechanism includes: a bag feeding device for feeding the packaging bag and a bag supporting device for opening the bag;

[0039] The bag feeding device is located at the upper end of the bag supporting device, and includes: a bag feeding frame, a plurality of spring clip type hoppers installed on the bag feeding frame for discharging packaging bags, and a bag feeding assembly located at the lower end of the spring clip type hoppers;

[0040] The bag-picking assembly includes: a bag-picking rotating rod installed on the bag-picking frame and a bag-picking rotating module for driving the bag-picking rotating rod to rotate; the bag-picking rotating rod is equipped with multiple bag-picking cylinders, and the bag-picking cylinders are equipped with bag-picking suction cups for picking up bags.

[0041] The bag-supporting device includes: a bag-filling cavity for limiting the position of the packaging bag; a set of upwardly vertically arranged bag-opening cylinders are provided at the lower end of the bag-filling cavity, and a bag-opening suction cup for opening the bag is installed on the bag-opening cylinders.

[0042] The front end of the bagging cavity is provided with a set of bag-supporting moving modules extending towards the bagging cavity. The bag-supporting moving modules are equipped with bag-supporting outward expansion grippers. The gripping arms of the bag-supporting outward expansion grippers open and close to both sides, and the gripping arms are provided with bag-supporting plates.

[0043] As a further embodiment of this utility model, the packaging mechanism includes: a packaging material handling device, a packaging material transfer device, a packaging bag clamping device, and a sealing device;

[0044] The packaging and picking device is located at the rear end of the bag-supporting device. It includes: a packaging and picking moving module that moves toward the bag-supporting device and a packaging and picking frame installed on the packaging and picking moving module. The packaging and picking frame is equipped with a packaging and picking rotating rod and a packaging rotating module for driving the packaging and picking rotating rod to rotate.

[0045] The encapsulation pick-up rotary rod is equipped with a complex array of encapsulation pick-up grippers to perform the pick-up operation.

[0046] The packaging transfer device is located between the packaging material picking device and the packaging bag clamping device, and includes: a packaging transfer moving module, the two ends of which extend to the upper ends of the packaging material picking device and the packaging bag clamping device, a packaging transfer machine base is mounted on the packaging transfer moving module, a packaging transfer lifting module and a bidirectional transfer moving module mounted on the packaging transfer lifting module are mounted on the packaging transfer lifting module; the bidirectional transfer moving module is provided with multiple sets of packaging transfer grippers;

[0047] The bag-sealing device includes: a bag-sealing clamping assembly for clamping the bag body and a bag-mouth clamping assembly for pressing the bag mouth.

[0048] The packaging bag clamping assembly includes: a packaging bag clamping moving module extending toward the sealing device, and a plurality of packaging bag clamping units are provided on the packaging bag clamping moving module, which includes: two sets of bag clamping cylinders arranged opposite to each other and a clamping pressure plate installed on the bag clamping cylinders.

[0049] The bag opening clamping assembly is located at the upper end of the packaging bag clamping assembly. It includes two sets of bag opening clamping moving modules arranged opposite each other. A bag opening clamping frame is installed on the bag opening clamping moving module, and a clamping seat for clamping the bag opening is provided on the bag opening clamping frame.

[0050] The beneficial effects of this invention are as follows: This invention improves the automation level of infusion set production. In the infusion set feeding stage, it automatically completes the conveying, sorting, and unloading of infusion sets, avoiding tangling and knotting caused by manual placement, resulting in high efficiency and precision. In the winding process, it automatically straightens the infusion set tubing and completes the winding operation continuously without manual intervention, ensuring tight and neat winding. During bagging, it automatically performs bag opening and filling processes, eliminating the need for manual bag opening and filling, significantly improving efficiency. In the sealing stage, it automatically completes the clamping, transfer, clamping, and sealing of the packaging bag, ensuring sealing quality. The entire production process achieves automated and continuous operation, reducing manual intervention, lowering labor intensity, effectively avoiding human error, and greatly improving production efficiency and product quality, meeting the medical industry's demand for efficient and stable production of infusion sets. Attached Figure Description

[0051] Figure 1 This is a schematic diagram of the structure of this utility model.

[0052] Figure 2 This is a schematic diagram of the feeding and winding unit in this utility model.

[0053] Figure 3 This is a schematic diagram of the packaging and encapsulation unit in this utility model.

[0054] Figure 4 This is a schematic diagram of the feeding mechanism in this utility model.

[0055] Figure 5 This is a schematic diagram of the material handling mechanism in this utility model.

[0056] Figure 6 This is a schematic diagram of the material handling and dispensing mechanism in this utility model.

[0057] Figure 7 This is a schematic diagram of the material rejection mechanism in this utility model.

[0058] Figure 8 This is a structural schematic diagram of the front straightening group and the rear straightening group in this utility model.

[0059] Figure 9 This is a schematic diagram of the winding feeding unit in this utility model.

[0060] Figure 10 This is a schematic diagram of the winding mechanism in this utility model.

[0061] Figure 11 This is a schematic diagram of the winding unit in this utility model.

[0062] Figure 12 This is a schematic diagram of the bagging mechanism in this utility model.

[0063] Figure 13 This is a schematic diagram of the bagging and dispensing assembly in this utility model.

[0064] Figure 14 This is a schematic diagram of the bagging and receiving group and the bagging and pushing group in this utility model.

[0065] Figure 15 This is a schematic diagram of the upper bag device in this utility model.

[0066] Figure 16 This is a schematic diagram of the bag-supporting device in this utility model.

[0067] Figure 17 This is a schematic diagram of the packaging mechanism in this utility model.

[0068] Figure 18 This is a schematic diagram of the packaging and material handling device in this utility model.

[0069] Figure 19 This is a schematic diagram of the packaging and transfer device in this utility model.

[0070] Figure 20 This is a schematic diagram of the encapsulation bag assembly in this utility model.

[0071] Figure 21 This is a schematic diagram of the bag opening clamping assembly in this utility model. Detailed Implementation

[0072] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. It should be understood that this application is not limited to the exemplary embodiments disclosed herein. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0073] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0074] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0075] In the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0076] This utility model provides a reference. Figures 1-21 In this embodiment of the present invention, an automatic winding and packaging processing equipment for infusion sets includes: a feeding and winding unit 61A and a packaging and packaging unit B.

[0077] The feeding and winding unit 61A includes: a feeding mechanism 1 for feeding the infusion set, and a feeding mechanism 2 for picking up the infusion set in the feeding mechanism 1 at the upper end of the discharge position of the feeding mechanism 1.

[0078] The upper end of the discharge position of the feeding mechanism 1 is also provided with a straightening mechanism 4 for taking the infusion device from the feeding mechanism 2 and straightening it, and a winding feeding mechanism 3 for realizing the feeding of the winding process.

[0079] The front end of the winding and feeding mechanism 3 is provided with a winding mechanism 6 for realizing the winding of the infusion set;

[0080] The packaging unit B includes a bagging mechanism 7 for bagging the infusion set, which is located at the rear end of the winding mechanism 6.

[0081] The bagging mechanism 7 is provided with a bag opening mechanism 8 at its rear end, and the bag opening mechanism 8 is provided with a packaging mechanism 9 at its rear end for packaging and discharging.

[0082] The feeding mechanism 1 includes: a horizontally arranged feeding moving module 11, the middle section of which is the discharge position;

[0083] The two ends of the feeding moving module 11 are loading positions, and each of the two loading positions is equipped with a set of dispensing seats 16. During processing, the infusion set to be packaged is placed from the loading position into the dispensing seat 16 by manual labor or external processing equipment, and then the feeding moving module 11 moves the dispensing seat 16 in the loading position to the discharge position. The structural design of the two sets of dispensing seats 16 can realize the loading and processing operation without stopping the machine.

[0084] The feeding seat 16 includes two sets of oppositely arranged hanging plates 17. When feeding, the two ends of the infusion set tubing are hung on the hanging plates 17 for placement. The hanging plates 17 are provided with multiple sets of spacers 14 arranged along their length. An independent feeding position 13 is formed between two adjacent sets of spacers 14. Each feeding position 13 can hold a bundle of infusion sets to be packaged for feeding.

[0085] The discharge position of the feeding moving module 11 is also equipped with a feeding and shaping device 15 for sorting the infusion sets in the discharge position. It includes: two sets of feeding and shaping plates 151 arranged on the front and rear sides of the feeding moving module 11 and a feeding and shaping cylinder (not shown in the figure) that drives the feeding and shaping plates 151 to move back and forth. During the feeding process, the feeding and shaping cylinder will continuously drive the feeding and shaping plates 151 on both sides to move back and forth multiple times. The feeding and shaping plates 151 will tap and shake the two ends of the infusion set tubing to prevent the infusion sets from getting tangled.

[0086] The discharge position of the feeding moving module 11 is also provided with a top material device for discharging the infusion set from the discharge position 13. The device includes: multiple sets of top material rods 12 and a top material lifting module (not shown) for driving the top material rods 12 to lift and lower. The top of the top material rods 12 is provided with a top material groove 121 that allows the tubing of the infusion set to be inserted.

[0087] The material handling mechanism 2 is located at the top of the discharge position in the feeding moving module 11. It includes: a material handling frame 21, a plurality of feeding and material handling groups 22 and a material handling lifting module 23 that drives the feeding and material handling groups 22 to achieve lifting and lowering operations.

[0088] Each feeding and unloading group 22 includes: a lifting rack 221 and a lifting slide 222 for mounting the lifting rack 221. The lifting slide 222 is mounted on the unloading frame 21, enabling the lifting rack 221 to move up and down on the unloading frame 21. The lower end of the lifting rack 221 is equipped with a feeding and unloading gripper 223 for clamping the infusion set tubing.

[0089] The material handling and lifting module 23 includes: a material handling drive motor 231 and a material handling drive rod 232 arranged along the arrangement direction of each group of loading and unloading groups 22. The material handling drive rod 232 is provided with a plurality of material handling drive gears 233. The material handling drive gears 233 mesh with the lifting rack 221, thereby realizing the effect of the material handling and lifting module 23 driving the loading and unloading group 22 to achieve lifting work.

[0090] In the process of feeding the infusion set, the feeding mechanism 1 and the picking mechanism 2 work together to achieve the feeding. During feeding, the top material lifting module drives the top material rod 12 to lift up the middle section of the infusion set at that position. Then, the picking lifting module 23 drives the picking claw 223 to descend, clamp the infusion set and pull it up, preparing for the subsequent straightening mechanism 4 to process it.

[0091] After each feeding mechanism 2 completes the feeding of the infusion set, the feeding moving module 11 will drive the dispensing seat 16 in the loading position to move, so that the push rod is aligned with other infusion sets.

[0092] At the upper end of the feeding position, there is also a set of feeding and distributing mechanism 5 for distributing materials during the feeding process. It includes: a distributing horizontal module 51 arranged in parallel with the feeding moving module 11 and two sets of distributing vertical modules 53 installed on both sides of the distributing horizontal module 51.

[0093] At both ends of the longitudinal material distribution module 53, a set of material distribution rods 52 extending upward to the center of the material position are respectively installed; a set of pressing cylinders 54 are fixedly installed in the middle section of the longitudinal material distribution module 53, and a feeding pressing rod 55 extending upward to the center of the material position is installed on the pressing cylinders 54.

[0094] Both the transverse dispensing module 51 and the longitudinal dispensing module 53 are belt-driven modules. The two longitudinal dispensing modules 53 and the two dispensing rods 52 are respectively connected to the upper and lower belt drives of the transverse dispensing module 51 and the longitudinal dispensing module 53. When the transverse dispensing module 51 and the longitudinal dispensing module 53 are working, they will drive the two longitudinal dispensing modules 53 and the two dispensing rods 52 to move in opposite directions, thus separating the tubing of the infusion set.

[0095] During the feeding of the infusion set, the feeding and distributing mechanism 5 works in conjunction with the feeding mechanism 2. When the feeding mechanism 2 clamps the infusion set, the distributing horizontal module 51 drives the distributing vertical module 53 to move upward to the center of the material position, so that the distributing rod 52 and the feeding pressure rod 55 are inserted between the two ends of the tubing of the infusion set clamped by the feeding mechanism 2. The pressure cylinder 54 drives the feeding pressure rod 55 downward to press down the other infusion sets in the discharge position 13. Then, the distributing vertical module 53 drives the distributing rod 52 to move to both sides, pulling the two ends of the infusion set clamped by the feeding mechanism 2, so that the clamped infusion set is separated from the other infusion sets in the discharge position 13, completing the distributing work and ensuring the smooth completion of the feeding.

[0096] A set of rejection mechanism 10 is also provided at the upper end of the feeding position, which includes: rejection frame 101 and rejection rod 103 installed on rejection frame 101. One end of rejection rod 103 is provided with rejection drive module 102 for driving rejection rod 103 to rotate. A set of downwardly extending stripping plate 104 is installed on rejection rod 103. During the feeding of infusion set, rejection mechanism 10 works in conjunction with top feeding device. When the top feeding rod 12 in the top feeding device lifts the infusion set, the rejection drive module 102 drives the stripping rod to rotate. The stripping plate 104 knocks down the excess infusion set lifted by the top feeding rod 12, thus achieving the rejection effect.

[0097] The straightening mechanism 4 includes: a front straightening group 41 and a rear straightening group 42 disposed at the front and rear ends of the material handling mechanism 2;

[0098] The front straightening assembly 41 includes: a front pulling moving module 412 and a front straightening frame 411 mounted on the front pulling moving module 412. The front straightening frame 411 is provided with a front lifting module 413 and a front pulling arm 415 mounted on the front lifting module 413. The front pulling arm 415 is arranged perpendicular to the front pulling moving module 412, and a plurality of front pulling grippers 414 are provided on the front pulling arm 415.

[0099] The rear straightening assembly 42 includes: a rear pull moving module 421 (which may be the same moving module as the front pull moving module 412) and a rear straightening frame 422 installed on the rear pull moving module 421. The rear straightening frame 422 is provided with a rear lifting module 423 and a rear pull misalignment moving module 424 installed on the rear lifting module 423.

[0100] The rear pull-off offset moving module 424 is arranged perpendicularly to the rear pull-off moving module 421, and a set of rear pull-off bracket arms 425 extending along its working direction are installed on the rear pull-off offset moving module 424, and a plurality of rear pull-off grippers 426 are provided on the rear pull-off bracket arms 425.

[0101] The straightening mechanism 4 works in conjunction with the material-taking mechanism 2. When the material-taking mechanism 2 clamps the infusion set, the front pulling moving module 412 and the rear pulling moving module 421 work to drive the front pulling jaw 414 and the rear pulling jaw 426 to move closer to the material-taking mechanism 2. Then, the front lifting module 413 and the rear lifting module 423 drive the front pulling jaw 414 and the rear pulling jaw 426 to descend and clamp the tubing of the infusion set.

[0102] Then, the front lifting module 413 and the rear lifting module 423 drive the lifting and resetting, and the front pulling moving module 412 and the rear pulling moving module 421 drive the front pulling claw 414 and the rear pulling claw 426 to open to the front and rear sides. The front pulling claw 414 and the rear pulling claw 426 clamp the tubing of the infusion set by means of a loose clamp. When the front pulling claw 414 and the rear pulling claw 426 open to the sides, the front pulling claw 414 and the rear pulling claw 426 will not pull the tubing of the infusion set, but will move along the tubing to straighten it, and then clamp both ends of the tubing, waiting for the winding and feeding mechanism 3 to carry out subsequent processing.

[0103] The winding feeding mechanism 3 includes: a winding feeding group 31 and a winding feeding group;

[0104] The winding feeding group 31 is located at the front end of the front straightening group 41. It includes: a winding feeding moving module 311 extending toward the winding mechanism 6 and a winding feeding frame 313 mounted on the winding feeding moving module 311. The winding feeding frame 313 is provided with a set of feeding lifting modules 312 and a feeding frame arm 314 mounted on the feeding lifting modules 312. The feeding frame arm 314 extends toward the winding mechanism 6 and is equipped with a plurality of winding feeding grippers 315.

[0105] The winding feeding group is located at the lower end of the winding feeding group 31, and includes: a plurality of parallel winding feeding units 32; wherein, each group of front pull gripper 414, rear pull gripper 426, winding feeding gripper 315 and winding feeding unit 32 correspond one to one.

[0106] The winding feeding unit 32 includes: a winding feeding frame 323, which extends from the lower end of the rear straightening group 42 to the lower end of the winding feeding group 31. The winding feeding frame 323 is provided with a winding front feeding module 322 and a winding feeding gripper 321 installed on the winding front feeding module 322.

[0107] The winding feed module 322 is a belt-driven moving module, which extends along the length of the winding feeder frame 323. A set of feeding clamps 325 is also fixedly installed at the front end of the winding feeder frame 323. The clamping openings of the feeding clamps 325 are arranged upwards. A feeding support plate 324 for supporting the drip tube of the infusion set is provided at the front end of the feeding clamps 325.

[0108] After the straightening mechanism 4 completes the straightening of the infusion set, the rear front lifting module 413 and the rear lifting module 423 drive the front pull gripper 414 and the rear pull gripper 426 to descend again, so that the infusion set enters the clamping position of the winding feeding gripper 321 and the feeding fixing gripper 325.

[0109] During the descent, because the clamping jaws of the feeding fixing claw 325 are set upward, the feeding fixing claw 325 can directly clamp the front end of the infusion set and lift the drip position of the infusion set through the feeding support plate 324.

[0110] Meanwhile, the rear pull misalignment movement module 424 in the rear straightening group 42 will drive the rear pull grippers 426 to move in a misalignment manner, so as to avoid contact between the rear pull grippers 426 and the winding feeding grippers 321 when the rear pull grippers 426 descend, and ensure that the winding feeding grippers 321 can smoothly perform the clamping work of the infusion set; thereby completing the material transfer work between the winding unit 61 and the straightening mechanism 4.

[0111] Then, the winding feeding moving module 311 and the feeding lifting module 312 in the winding feeding group 31 work together to drive the winding feeding gripper 315 to pick up the infusion tube in the feeding carrier plate 324 and send it into the winding mechanism 6.

[0112] The winding mechanism 6 includes a winding frame 62, multiple winding units 61 mounted on the winding frame 62, and a winding rotation unit 63 that drives the winding units 61 to rotate.

[0113] The winding unit 61 includes: a set of upwardly extending rotating shafts 615, on which a set of winding outward expansion jaws 614 and a set of winding clamping jaws 613 are provided; wherein, a set of winding guide plates 611 are respectively provided on the clamping arms of the winding outward expansion jaws 614, and the outer end face of the winding guide plates 611 adopts a circular arc surface structure. When the winding rotation mechanism drives the rotating support plate to rotate, the tube of the infusion set will be wound around the two winding guide plates 611 in an elliptical ring; and the clamping arms of the winding clamping jaws 613 extend to the position between the clamping arms of the winding outward expansion jaws 614, and are used to clamp the drip tube position in the infusion set.

[0114] The winding rotation unit 63 is a belt-driven device, which realizes the rotation of the rotating shaft 615 of each winding unit 61 through the belt.

[0115] The winding mechanism 6 works in conjunction with the winding feeding group 31 and the winding feeding group; the feeding claw of the winding feeding group 31 sends the infusion set drip tube to the clamping position of the winding clamping claw 613 for clamping; then the winding rotating unit 63 drives the rotating shaft 615 to rotate, so that the tube of the infusion set is wound around the two winding guide plates 611.

[0116] During the winding process, the winding feed gripper 321 will hold the tail end of the infusion set and move it towards the winding mechanism 6 through the winding front feed module 322, so as to achieve the effect of supporting the rear end of the infusion set during the winding process; at the same time, the feed fixing gripper 325 will achieve the effect of supporting the middle section of the infusion set during the winding process by using a loose clamping method; until the winding work is completed.

[0117] The bagging mechanism 7 includes: a bagging and picking group 73, a bagging and receiving group 71, and a bagging and pushing group 72;

[0118] The bagging and picking group 73 is located at the upper end of the bagging and receiving group 71. It includes: a bagging and picking moving module 733 extending in the direction of the winding mechanism 6, a bagging and picking lifting module 732 installed on the bagging and picking moving module 733, and a bagging and picking frame 734 installed on the bagging and picking lifting module 732. The bagging and picking frame 734 is provided with a plurality of bagging and picking grippers 735. Each bagging and picking gripper 735 includes two sets of bagging and picking grippers 735 arranged in a front and rear manner.

[0119] After the winding mechanism 6 completes the processing, the bagging and picking moving module 733 and the bagging and picking lifting module 732 drive the bagging and picking gripper 735 to take out the wound infusion set from the winding mechanism 6. In order to facilitate the bagging and picking gripper 735 to perform the clamping work, the winding guide plate 611 is provided with a picking clearance groove 612 at the center position, so that the bagging and picking gripper 735 can clamp both ends of the wound infusion set. At the same time, during clamping, the winding clamping gripper 613 will drive the winding guide plate 611 to move towards the center position, ensuring that the bagging and picking gripper 735 can smoothly take out the wound infusion set.

[0120] The bagging and receiving assembly 71 includes: a plurality of bagging and receiving tubes 711 and a bagging and receiving moving module 714 extending toward the bagging mechanism 8; the bagging and receiving tubes 711 are composed of a fixed receiving port 712 and a guide tube 713 installed on the bagging and receiving moving module 714; and the upper end face of the bagging and receiving tubes 711 is provided with a bagging push groove 715 arranged along its length direction;

[0121] After the bagging and picking unit 73 takes out the wound infusion set from the winding mechanism 6, the bagging and picking moving module 733 and the bagging and picking lifting module 732 drive the bagging and picking gripper 735 to be fed from the receiving port 712. The bagging and picking gripper 735 can pass through the bagging push groove 715 into the bagging receiving tube 711 and feed the infusion set into the guide tube 713 along the bagging push groove 715. Then, the bagging and receiving moving module 714 drives the guide tube 713 to move towards the bag opening mechanism 8.

[0122] The bagging and pushing assembly 72 is located at the upper end of the bagging and receiving assembly 71. It includes: a bagging and pushing moving module 721 extending toward the bagging mechanism 8 and a bagging misalignment moving module 722 installed on the bagging and pushing moving module 721.

[0123] The bagging and pushing moving module 721 and the bagging and misaligning moving module 722 are arranged vertically. The bagging and misaligning moving module 722 is equipped with a bagging and pushing frame 723 that spans each bagging and receiving pipe 711. The bagging and pushing frame 723 is equipped with a plurality of downwardly extending bagging and pushing rods 725. The bagging and pushing rods 725 can be inserted into the bagging and pushing groove 715, and the end of the bagging and pushing rod 725 is provided with a bagging and pushing block 724.

[0124] After the bagging and receiving moving module 714 moves the guide tube 713 toward the bag opening mechanism 8, the bagging misalignment moving module 722 works to align each bag assembly push block 724 with the guide tube 713. Then, driven by the bagging and pushing moving module 721, the infusion set in the guide tube 713 is pushed into the packaging bag of the bag opening mechanism 8 through the bagging push block 724, thus completing the bagging process.

[0125] The bag opening mechanism 8 includes: a bag feeding device 81 for feeding the packaging bag and a bag supporting device 82 for opening the bag;

[0126] The bag-feeding device 81 is located at the upper end of the bag-supporting device 82, and includes: a bag-feeding frame 811, a plurality of clip-type hoppers 813 mounted on the bag-feeding frame 811 for discharging packaging bags, and a bag-feeding assembly 817 located at the lower end of the clip-type hoppers 813.

[0127] The bag-picking assembly 817 includes: a bag-picking rotating rod 816 mounted on the bag-picking frame 811 and a bag-picking rotating module 812 for driving the bag-picking rotating rod 816 to rotate; a complex bag-picking cylinder 814 is mounted on the bag-picking rotating rod 816, and a bag-picking suction cup 815 for realizing bag picking is mounted on the bag picking cylinder 814.

[0128] The bag-supporting device 82 includes: a bag-filling cavity 825 for limiting the position of the packaging bag, the bag-filling cavity 825 being formed by two sets of parallel-arranged limiting plates 826, with a bag-clamping groove 824 formed between the limiting plates 826; a set of upwardly vertically arranged bag-opening cylinders 821 being provided at the lower end of the bag-clamping groove 824 of the bag-filling cavity 825, and a bag-opening suction cup 822 for opening the bag being installed on the bag-opening cylinders 821;

[0129] A set of bag-supporting moving modules 829 extending toward the bag-filling cavity 825 is provided at the front end of the bag-filling cavity 825. A bag-supporting outward expansion gripper 828 is installed on the bag-supporting moving module 829. The gripper arms of the bag-supporting outward expansion gripper 828 open and close to both sides, and a bag-supporting plate 827 is provided on the gripper arms.

[0130] During processing, the upper bag rotating module 812 drives the bag-retrieving suction cup 815 to flip upward, and the bag-retrieving cylinder 814 drives the bag-retrieving suction cup 815 to take out the packaging bag from the clip-type hopper 813. Then, the upper bag rotating module 812 drives the bag-retrieving suction cup 815 to flip downward, and the bag-retrieving cylinder 814 drives the packaging bag into the bagging cavity 825.

[0131] Then, the bag-opening cylinder 821 operates, driving the bag-opening suction cup 822 to rise and suck up the lower end of the packaging bag. Then, the bag-removing cylinder 814 cooperates with the bag-opening cylinder 821 to open the packaging bag from top to bottom. Finally, the bag-supporting moving module 829 drives the bag-supporting plate 827 to be inserted into the packaging bag. The bag-supporting outward expansion claw 828 drives the two sets of bag-supporting plates 827 to expand outward, completing the bag-loading and bag-opening work.

[0132] Then, the bagging and receiving moving module 714 drives the guide tube 713 to move towards the bag opening. In order to ensure that the infusion set can be smoothly entered into the packaging bag, the end of the guide tube 713 has a narrowing structure design so that it can be inserted into the packaging bag. This allows the bagging and receiving moving module 714 to stably push the infusion set into the packaging bag and complete the bagging work.

[0133] The packaging mechanism 9 includes: a packaging material handling device 96, a packaging material transfer device 91, a packaging bag clamping device 92, and a sealing device 95;

[0134] The packaging and picking device 96 is located at the rear end of the bag-supporting device 82. It includes: a packaging and picking moving module 961 that moves toward the bag-supporting device 82 and a packaging and picking rack 964 installed on the packaging and picking moving module 961. The packaging and picking rack 964 is equipped with a packaging and picking rotating rod 962 and a packaging rotating module 963 for driving the packaging and picking rotating rod 962 to rotate.

[0135] The encapsulation pick-up rotary bar 962 is equipped with a complex array of encapsulation pick-up claws 965 for picking up materials.

[0136] After the front-end bagging operation, the sealing and picking moving module 961 drives the sealing and picking gripper 965 to move towards the bag supporting device 82. The gripper extends from the bag clamping groove 824 into the bagging cavity 825 to clamp the bagged packaging bag. Then, the sealing and picking moving module 961 is driven to reset, and then the sealing rotating module 963 drives the rotation so that the bag opening faces upward, waiting for the sealing and transferring device 91 to perform subsequent processing.

[0137] The packaging transfer device 91 is located between the packaging picking device 96 and the packaging bag clamping device 92. It includes: a packaging transfer moving module 911, the two ends of which extend to the upper ends of the packaging picking device 96 and the packaging bag clamping device 92, respectively; a packaging transfer base 913 is mounted on the packaging transfer moving module 911; a packaging transfer lifting module 912 and a bidirectional transfer moving module 914 mounted on the packaging transfer lifting module 912 are mounted on the packaging transfer lifting module 912; and a complex set of packaging transfer grippers 915 are provided on the bidirectional transfer moving module 914.

[0138] The packaging transfer moving module 911 and the packaging transfer lifting module 912 drive the packaging transfer gripper 915 to take the packaging bag out from the packaging pick-up gripper 965 of the packaging pick-up device 96, and then move it to the upper position of the packaging bag clamping device 92, waiting for subsequent processing.

[0139] The bag-sealing device 92 includes: a bag-sealing clamping assembly 93 for clamping the bag body and a bag-mouth clamping assembly 94 for clamping the bag mouth.

[0140] The packaging bag assembly 93 includes: a packaging bag moving module 931 extending toward the sealing device 95, and a plurality of packaging bag units are provided on the packaging bag moving module 931, which includes: two sets of bag clamping cylinders 933 arranged opposite to each other and a clamping pressure plate 934 installed on the bag clamping cylinders 933.

[0141] The bag opening clamping assembly 94 is located at the upper end of the bag sealing clamping assembly 93. It includes two sets of bag opening clamping moving modules 941 arranged opposite to each other. A bag opening clamping frame 942 is mounted on the bag opening clamping moving module 941, and a clamping seat 943 for clamping the bag opening is provided on the bag opening clamping frame 942.

[0142] The packaging bag is sent to the corresponding bag clamping cylinder 933 by the packaging transfer device 91. The bag clamping cylinder 933 drives the clamping pressure plate 934 to clamp the body of the packaging bag. In order to avoid the clamping pressure plate 934 from squeezing the infusion set, the clamping pressure plate 934 is provided with an infusion set avoidance groove 935.

[0143] Furthermore, during the material transfer process of the packaging transfer device 91, the bidirectional transfer module 914 causes each set of packaging transfer grippers 915 to converge towards the center, so that the arrangement of each packaging bag unit that cooperates with it can be more compact.

[0144] After the bag clamping device 92 receives the packaging bag, the sealing transfer device 91 exits the processing position. The bag opening pressing moving module 941 of the bag opening pressing group 94 drives the pressing seat 943 to press the bag opening of the packaging bag. In order to make the pressing of the bag opening tighter, the two pressing seats 943 adopt a concave-convex structure. After the pressing work is completed, the bag opening pressing group 94 resets. Finally, the bag clamping moving module 931 drives the packaging bag into the sealing machine. The sealing machine completes all the sealing processing work. The tail end of the sealing machine is equipped with a discharge belt for discharging the product. The packaged product is sent out through the discharge belt to complete the processing.

[0145] It should also be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0146] The above description of the disclosed embodiments enables those skilled in the art to make or use this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fully automatic winding and packaging equipment for infusion sets, characterized in that, include: Feeding and winding unit and packaging and sealing unit; The feeding and winding unit includes: a feeding mechanism for feeding the infusion set, and a material taking mechanism for taking the infusion set from the feeding mechanism at the upper end of the discharge position of the feeding mechanism; The upper end of the discharge position of the feeding mechanism is also equipped with a straightening mechanism for taking the infusion device from the feeding mechanism and straightening it, and a winding feeding mechanism for realizing the feeding of the winding process. The front end of the winding and feeding mechanism is equipped with a winding mechanism for realizing the winding of the infusion set; The packaging unit includes a bagging mechanism for bagging the infusion set, which is located at the rear end of the winding mechanism. The bagging mechanism has an opening mechanism at its rear end, and the opening mechanism has a sealing mechanism at its rear end for sealing and discharging the material.

2. The fully automatic winding and packaging equipment for infusion sets according to claim 1, characterized in that, The feeding mechanism includes: a horizontally arranged feeding moving module, with the middle section of the feeding moving module being the discharge position; The two ends of the feeding moving module are loading positions, and each of the two loading positions is equipped with a set of feeding seats; The feeding seat includes: two sets of oppositely arranged hanging plates; the hanging plates are provided with a plurality of spacers arranged along their length, and an independent feeding position is formed between two adjacent sets of spacers; The discharge position of the feeding moving module is also equipped with a feeding and shaping device for sorting the infusion set in the discharge position. It includes: two sets of feeding and shaping plates set on the front and rear sides of the feeding moving module and a feeding and shaping cylinder that drives the feeding and shaping plates to move forward and backward. The discharge position of the feeding moving module is also equipped with a top material device for discharging the infusion set from the discharge position. The device includes: multiple sets of top material rods and a top material lifting module for driving the top material rods to lift and lower. The top of the top material rod is equipped with a top material groove that allows the tubing of the infusion set to be inserted.

3. The fully automatic winding and packaging equipment for infusion sets according to claim 1, characterized in that, The material handling mechanism is located directly above the discharge position in the feeding moving module. It includes: a material handling frame, a plurality of feeding and material handling groups on the material handling frame, and a material handling lifting module that drives the feeding and material handling groups to achieve lifting and lowering operations. At the upper end of the feeding position, there is also a set of feeding and distributing mechanisms for picking up and distributing materials, which includes: a distributing horizontal module arranged parallel to the feeding moving module and two sets of distributing vertical modules installed on both sides of the distributing horizontal module. At each end of the longitudinal material distribution module, a set of material distribution rods extending upwards towards the center of the material position are installed; in the middle section of the longitudinal material distribution module, a set of pressure cylinders is fixedly installed, and a feeding pressure rod extending upwards towards the center of the material position is installed on the pressure cylinders. Both the horizontal and vertical material distribution modules are belt-driven modules. The two vertical material distribution modules and the two material distribution rods are respectively connected to the upper and lower belt drives of the horizontal and vertical material distribution modules. The upper end of the feeding position is also equipped with a set of rejection mechanism, which includes: rejection frame and rejection bar installed on rejection frame. One end of rejection bar is equipped with rejection drive module for driving rejection bar to rotate; a set of downwardly extending stripping plates are installed on rejection bar.

4. The fully automatic winding and packaging equipment for infusion sets according to claim 1, characterized in that, The straightening mechanism includes: a front straightening group and a rear straightening group located at the front and rear ends of the material handling mechanism; The front straightening assembly includes: a front pulling moving module and a front straightening frame mounted on the front pulling moving module. The front straightening frame is equipped with a front lifting module and a front pulling arm mounted on the front lifting module. The front pulling arm is arranged perpendicular to the front pulling moving module, and a plurality of front pulling grippers are provided on the front pulling arm. The rear straightening assembly includes: a rear pull moving module and a rear straightening frame installed on the rear pull moving module. The rear straightening frame is equipped with a set of rear lifting modules and a rear pull misalignment moving module installed on the rear lifting modules. The rear pull-off offset moving module is arranged perpendicularly to the rear pull moving module, and a set of rear pull-off bracket arms extending along its working direction are installed on the rear pull-off offset moving module, and a plurality of rear pull-off grippers are provided on the rear pull-off bracket arms.

5. The fully automatic winding and packaging equipment for infusion sets according to claim 1, characterized in that, The winding feeding mechanism includes: a winding feeding group and a winding feeding group; The winding feeding group is located at the front end of the front straightening group. It includes: a winding feeding moving module extending towards the winding mechanism and a winding feeding frame installed on the winding feeding moving module. The winding feeding frame is provided with a set of feeding lifting modules and a feeding frame arm installed on the feeding lifting modules. The feeding frame arm extends towards the winding mechanism and is equipped with a plurality of winding feeding grippers. The winding feeder is located at the lower end of the winding feeder and includes: a plurality of parallel winding feeder units; The winding feeding unit includes: a set of winding feeding frames, which extend from the lower end of the rear straightening group to the lower end of the winding feeding group, and the winding feeding frame is provided with a winding front feeding module and winding feeding grippers installed on the winding front feeding module. The winding feed module extends along the length of the winding feeder frame; a set of feeding clamps is fixedly installed at the front end of the winding feeder frame; the clamping jaws of the feeding clamps are arranged upwards; and a feeding support plate is provided at the front end of the feeding clamps.

6. The fully automatic winding and packaging equipment for infusion sets according to claim 1, characterized in that, The winding mechanism includes a winding frame, multiple winding units mounted on the winding frame, and a winding rotation unit that drives the winding units to rotate. The winding unit includes: a set of upwardly extending rotating shafts, on which are provided a set of winding outward expansion jaws and a set of winding clamping jaws; wherein, a set of winding guide plates are provided on the clamping arms of the winding outward expansion jaws, and the outer end face of the winding guide plates adopts an arc surface structure; and the clamping arms of the winding clamping jaws extend to the position between the clamping arms of the winding outward expansion jaws, for clamping the drip tube position in the infusion set.

7. The fully automatic winding and packaging equipment for infusion sets according to claim 1, characterized in that, The bagging mechanism includes: a bagging and picking group, a bagging and receiving group, and a bagging and pushing group; The bagging and picking group is located at the upper end of the bagging and receiving group. It includes: a bagging and picking moving module extending towards the winding mechanism, a bagging and picking lifting module installed on the bagging and picking moving module, and a bagging and picking frame installed on the bagging and picking lifting module. The bagging and picking frame is provided with a plurality of bagging and picking grippers. The bagging and receiving assembly includes: a plurality of bagging and receiving tubes and a bagging and receiving moving module extending toward the bagging and opening mechanism; the bagging and receiving tube consists of a fixed receiving port and a guide tube installed on the bagging and receiving moving module; and the upper end face of the bagging and receiving tube is provided with a bagging push groove arranged along its length. The bagging and pushing assembly is located at the upper end of the bagging and receiving assembly, and includes: a bagging and pushing moving module extending toward the bagging mechanism and a bagging misalignment moving module installed on the bagging and pushing moving module. The bagging and pushing moving module and the bagging and misaligning moving module are arranged vertically. The bagging and misaligning moving module is equipped with a bagging and pushing frame that spans each bagging and receiving pipe. The bagging and pushing frame is equipped with a plurality of bagging and pushing rods that extend downward. The bagging and pushing rods can be inserted into the bagging and pushing groove, and the end of the bagging and pushing rod is equipped with a bagging and pushing block.

8. The fully automatic winding and packaging equipment for infusion sets according to claim 1, characterized in that, The bag opening mechanism includes: a bag feeding device for feeding the packaging bags and a bag opening device for opening the bags; The bag feeding device is located at the upper end of the bag supporting device, and includes: a bag feeding frame, a plurality of spring clip type hoppers installed on the bag feeding frame for discharging packaging bags, and a bag feeding assembly located at the lower end of the spring clip type hoppers; The bag-picking assembly includes: a bag-picking rotating rod installed on the bag-picking frame and a bag-picking rotating module for driving the bag-picking rotating rod to rotate; the bag-picking rotating rod is equipped with multiple bag-picking cylinders, and the bag-picking cylinders are equipped with bag-picking suction cups for picking up bags. The bag-supporting device includes: a bag-filling cavity for limiting the position of the packaging bag; a set of upwardly vertically arranged bag-opening cylinders are provided at the lower end of the bag-filling cavity, and a bag-opening suction cup for opening the bag is installed on the bag-opening cylinders. The front end of the bagging cavity is provided with a set of bag-supporting moving modules extending towards the bagging cavity. The bag-supporting moving modules are equipped with bag-supporting outward expansion grippers. The gripping arms of the bag-supporting outward expansion grippers open and close to both sides, and the gripping arms are provided with bag-supporting plates.

9. The fully automatic winding and packaging equipment for infusion sets according to claim 1, characterized in that, The packaging mechanism includes: a packaging material handling device, a packaging material transfer device, a packaging bag clamping device, and a sealing device; The packaging and picking device is located at the rear end of the bag-supporting device. It includes: a packaging and picking moving module that moves toward the bag-supporting device and a packaging and picking frame installed on the packaging and picking moving module. The packaging and picking frame is equipped with a packaging and picking rotating rod and a packaging rotating module for driving the packaging and picking rotating rod to rotate. The encapsulation pick-up rotary rod is equipped with a complex array of encapsulation pick-up grippers to perform the pick-up operation. The packaging transfer device is located between the packaging material picking device and the packaging bag clamping device, and includes: a packaging transfer moving module, the two ends of which extend to the upper ends of the packaging material picking device and the packaging bag clamping device, a packaging transfer machine base is mounted on the packaging transfer moving module, a packaging transfer lifting module and a bidirectional transfer moving module mounted on the packaging transfer lifting module are mounted on the packaging transfer lifting module; the bidirectional transfer moving module is provided with multiple sets of packaging transfer grippers; The bag-sealing device includes: a bag-sealing clamping assembly for clamping the bag body and a bag-mouth clamping assembly for pressing the bag mouth. The packaging bag clamping assembly includes: a packaging bag clamping moving module extending toward the sealing device, and a plurality of packaging bag clamping units are provided on the packaging bag clamping moving module, which includes: two sets of bag clamping cylinders arranged opposite to each other and a clamping pressure plate installed on the bag clamping cylinders. The bag opening clamping assembly is located at the upper end of the packaging bag clamping assembly. It includes two sets of bag opening clamping moving modules arranged opposite each other. A bag opening clamping frame is installed on the bag opening clamping moving module, and a clamping seat for clamping the bag opening is provided on the bag opening clamping frame.

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