Liquid bag conveying device

Abstract

The utility model relates to the technical field of liquid bag conveying auxiliary equipment, and discloses a liquid bag conveying device which comprises a mounting frame. And a conveying assembly is arranged on the mounting frame. The conveying assembly comprises a conveying unit. The conveying unit is obliquely arranged on the mounting frame. The conveying unit comprises a pushing module and a sliding module. And the material pushing module is arranged below the mounting frame. The sliding module is arranged below the pushing module. Wherein a clamping part is arranged in the sliding module. By arranging the conveying assembly comprising the at least two conveying units and arranging the multiple parallel clamping parts in each conveying unit, liquid injection heads on liquid bags only need to be hung on the corresponding clamping parts one by one, the liquid bags of various specifications can be clamped on the same sliding module, the conveying device does not need to be replaced due to different specifications of the liquid bags, and the conveying efficiency is improved. The conveying device can adapt to liquid bags of various specifications, and the operation process is simplified.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary equipment for liquid bag conveying, and in particular to a liquid bag conveying device. Background Technology

[0002] In industries such as medical, chemical and biotechnology, liquid bags are a common form of packaging used for storing and transporting various liquid products, especially in liquid dispensing systems where they play a crucial role.

[0003] As a key component of the liquid dispensing system, the liquid bag cabinet is typically equipped with a conveying device to transport medicine bags from the storage location to the designated dispensing or usage location. However, existing liquid bag conveying devices can mostly only handle single-size medicine bags, such as those with one or two inlets. They are not compatible with different sizes of medicine bags, requiring the replacement of the conveying device with one that corresponds to the size of the medicine bags. This replacement process is time-consuming and labor-intensive, and it prolongs the liquid bag transport time, which is not conducive to the rapid transport of liquid bags.

[0004] Therefore, a new technical solution needs to be researched to address the above problems. Utility Model Content

[0005] In view of this, the present invention addresses the deficiencies of the existing technology, and its main objective is to provide a liquid bag conveying device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A liquid bag conveying device includes a mounting frame; the mounting frame is provided with a conveying assembly for conveying liquid bags; the conveying assembly includes a conveying unit; the conveying unit is inclinedly disposed on the mounting frame and is used to convey liquid bags of various sizes;

[0008] The conveying unit includes a pushing module and a sliding module; the pushing module is located below the mounting frame and is used to push the liquid bag along the extension direction of the pushing module; the sliding module is located below the pushing module and is used to clamp liquid bags of various sizes.

[0009] The sliding module is equipped with a clamping part for holding the liquid injection head on the liquid bag.

[0010] As further explained, the conveying unit is configured as at least two sets, with multiple sets of the conveying units arranged side by side on the mounting frame, and the conveying units and the mounting frame are inclined at 10-35°; the clamping part is configured as two sets; the two sets of clamping parts are arranged side by side within the sliding module; the clamping part has two sets of guide rods distributed left and right.

[0011] As further explained, the end of the conveying unit is provided with an elastic limiting member; the elastic limiting member contains an elastic element, and one end of the elastic element is provided with a contact element.

[0012] As further explained, the sliding module includes two sets of left and right distributed sliding grooves; a partition is provided between the two sets of sliding grooves for spacing; two sets of guide rods are symmetrically arranged on both sides of the sliding grooves, and the sliding grooves and the two sets of guide rods form a sliding channel.

[0013] As further explained, one of the sets of grooves is provided with a fixing seat for locking a single set of injection port liquid bags; the fixing seat is provided with two sets of symmetrically distributed limiting blocks, and the limiting blocks are located above the guide rod, and the limiting blocks and the guide rod maintain a locking gap for locking a single set of injection heads.

[0014] As further explained, the fixing base includes a first side plate and a second side plate; the bottom ends of the first side plate and the second side plate are provided with inwardly extending wrapping portions; the guide rod is wrapped inside the wrapping portions.

[0015] As further explained, both ends of the two sets of chutes are provided with frame-shaped support seats; the tops of the multiple sets of support seats are respectively fixedly connected to the pusher module.

[0016] As further explained, the pushing module includes a pushing seat, a hand crank component, and a counterweight; the pushing seat is located above the sliding module; the hand crank component is located on one side of the input end of the pushing seat; the counterweight is movably located inside the pushing seat and connected to the hand crank component; a first magnet is provided on the side of the counterweight near the pushing seat, and a second magnet is provided on the pushing seat to attract the first magnet.

[0017] As a further explanation, the pusher seat is provided with two sets of guide rods distributed at equal intervals, and the guide rods are inclined; the counterweight is located on the guide rods, and the counterweight is provided with two sets of connecting holes corresponding to the guide rods;

[0018] The counterweight block has two sets of downwardly extending pusher plates on the side away from the hand-cranked component. The pusher plates extend into the sliding module and abut against the outside of the liquid injection port of the liquid bag.

[0019] As further explained, the hand-cranked component includes a fixed bracket and a handwheel; the fixed bracket is located outside the input end of the pusher seat; the handwheel is rotatably connected to the fixed bracket and is connected to the counterweight via a connecting rope.

[0020] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution:

[0021] 1. By setting up a conveying assembly including at least two sets of conveying units, and each set of conveying units having multiple sets of parallel clamping parts, it is only necessary to hang the liquid injection head on the liquid bag one by one on the corresponding clamping part, so that liquid bags of various specifications can be clamped on the same sliding module without changing the conveying device due to different liquid bag specifications. This makes the conveying device adaptable to liquid bags of various specifications and simplifies the operation process.

[0022] 2. By setting multiple sets of sliding modules with troughs, the liquid injection head of the liquid bag is hung in the corresponding trough, so that the sliding module can adapt to the clamping of liquid bags of various sizes. Compared with the traditional liquid bag conveying device, there is no need to frequently replace the sliding module to adapt to various sizes of liquid bags, which greatly simplifies the operation process and reduces the time consumption and labor costs caused by replacing the sliding module.

[0023] 3. By adopting a feeding module consisting of a feeding seat, a hand-cranked component, and a counterweight, the liquid bag is fed by the counterweight itself, realizing the automatic pushing function of the liquid bag. There is no need to configure a drive unit, which simplifies the structure of the feeding module, reduces maintenance costs, and when the counterweight is reset, the operation of the hand-cranked component can be easily controlled to reset and move the counterweight, which facilitates the refilling of the liquid bag, improves the automation level of liquid bag conveying, and makes the device easier to operate and maintain. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 A schematic diagram of the overall structure of a liquid bag conveying device provided by this utility model;

[0026] Figure 2 This utility model provides an overall structural schematic diagram of a conveying unit assembly;

[0027] Figure 3 A partial structural schematic diagram of the conveying unit provided by this utility model;

[0028] Figure 4 A schematic diagram of the overall structure of the hand-cranked component provided by this utility model;

[0029] Figure 5 A schematic diagram of the overall structure of the elastic limiting member provided by this utility model.

[0030] The following are the labeling elements in the figure:

[0031] 10. Mounting frame; 11. Conveying assembly; 20. Pushing module; 21. Pushing seat; 211. Guide rod; 22. Hand crank component; 221. Fixed bracket; 222. Hand crank wheel; 23. Counterweight; 231. Pushing plate; 30. Sliding module; 31. Guide rod; 33. Partition; 34. Fixed seat; 341. First side plate; 342. Second side plate; 35. Limiting block; 36. Support seat; 40. Elastic limiting element; 41. Elastic element; 42. Contact element. Detailed Implementation

[0032] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0033] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0034] 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 application 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 application.

[0035] 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 application, "multiple" means two or more, unless otherwise explicitly specified.

[0036] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0037] In one embodiment of this utility model, such as Figure 1-5As shown, a liquid bag conveying device is provided, including a mounting frame 10. A conveying assembly 11 for conveying liquid bags is provided on the mounting frame 10. The conveying assembly 11 includes a conveying unit. The conveying unit is inclinedly mounted on the mounting frame 10 and is used to convey liquid bags of various sizes.

[0038] The conveying unit includes a pushing module 20 and a sliding module 30. The pushing module 20 is located below the mounting frame 10 and is used to push the liquid bag along the extending direction of the pushing module 20. The sliding module 30 is located below the pushing module 20 and is used to clamp liquid bags of various sizes.

[0039] The sliding module 30 is equipped with a clamping part for holding the liquid injection head on the liquid bag.

[0040] By setting up a conveying assembly 11 including at least two sets of conveying units, and each set of conveying units having multiple sets of parallel clamping parts, it is only necessary to hang the liquid injection head on the liquid bag one by one on the corresponding clamping part, so that liquid bags of various specifications can be clamped on the same sliding module 30 without changing the conveying device due to different liquid bag specifications. This makes the conveying device adaptable to liquid bags of various specifications and simplifies the operation process.

[0041] By setting multiple sets of sliding modules 30, the liquid injection heads of the liquid bags are hung in the corresponding sliding modules, which allows the sliding modules 30 to adapt to the clamping of liquid bags of various sizes. Compared with traditional liquid bag conveying devices, there is no need to frequently replace the sliding modules 30 to adapt to various sizes of liquid bags, which greatly simplifies the operation process and reduces the time consumption and labor costs caused by replacing the sliding modules 30.

[0042] By employing a pusher module 20 consisting of a pusher base 21, a hand crank component 22, and a counterweight block 23, the liquid bag is fed by the counterweight block 23 itself, realizing the automatic pushing function of the liquid bag. No drive unit is required, which simplifies the structure of the pusher module 20, reduces maintenance costs, and when the counterweight block 23 is reset, the operation of the hand crank component 22 can be used to easily control the reset movement of the counterweight block 23, which facilitates the refilling of the liquid bag, improves the automation level of liquid bag conveying, and makes the device easier to operate and maintain.

[0043] Preferably, the conveying unit is configured with at least two sets, with multiple sets of conveying units arranged side by side on the mounting frame 10, and the conveying units are inclined at 30° to the mounting frame 10. By setting the conveying assembly 11 including at least two sets of conveying units, it can adapt to the conveying requirements of liquid bags of different specifications, improve the stability and efficiency of liquid bag conveying, and each set of conveying units is inclined at 10-35° to the mounting frame 10, so that the counterweight 23 on the pushing module 20 can move downward by itself under the action of gravity, that is, realize the automatic pushing function of liquid bags, without the need to configure a drive unit, simplifying the structure of the pushing module 20 and reducing maintenance costs.

[0044] The clamping parts are configured in two sets. The two sets of clamping parts are arranged side by side within the sliding module 30. Each clamping part has two sets of guide rods 31 distributed on the left and right. By setting the guide rods 31, the liquid bag is guided during feeding, and the guide rods 31 can also limit and support the liquid bag to a certain extent, thereby improving the stability and safety of the liquid bag conveying.

[0045] Furthermore, an elastic limiting member is provided at the end of the conveying unit; the elastic limiting member contains an elastic element 41, and one end of the elastic element 41 is provided with a contact element 42. In this embodiment, the elastic element 41 is a spring, and the contact element 42 is a metal ball head or a ball head of other materials. By setting the elastic limiting member 40, the liquid bag is prevented from sliding out of the conveying unit, and at the same time, it is convenient for the material handling device in the subsequent station to smoothly remove the liquid bag from the conveying unit.

[0046] Specifically, the sliding module 30 includes two sets of left-right distributed sliding grooves. A partition 33 is provided between the two sets of sliding grooves for spacing. Two sets of guide rods 31 are symmetrically arranged on both sides of the sliding grooves, forming a sliding channel with the sliding grooves and the two sets of guide rods 31. By setting the sliding grooves, the sliding grooves and guide rods 31 work together to provide a stable sliding channel for the liquid bag, which not only improves the stability and safety of liquid bag transportation, but also enables this device to better adapt to the transportation needs of liquid bags of different specifications.

[0047] Furthermore, one set of chute is equipped with a fixing seat 34 for clamping a single set of injection port liquid bags. The fixing seat 34 has two sets of symmetrically distributed limiting blocks 35, with the limiting blocks 35 located above the guide rod 31, and a clamping gap is maintained between the limiting blocks 35 and the guide rod 31 for clamping a single set of injection heads. By setting a clamping gap between the limiting blocks 35 and the guide rod 31 for clamping a single set of injection heads, this device can more accurately clamp and transport liquid bags with a single set of injection ports, improving the stability and safety of the liquid bags with a single set of injection heads during transport.

[0048] Furthermore, the fixing base 34 includes a first side plate 341 and a second side plate 342. The bottom ends of both the first side plate 341 and the second side plate 342 are provided with inwardly extending wrapping portions, making both the first side plate 341 and the second side plate 342 have a "J"-shaped structure. The guide rod 31 is wrapped within the wrapping portions. By providing the wrapping portions, the guide rod 31 can be better fixed inside the first side plate 341 and the second side plate 342, preventing the guide rod 31 from detaching from the first side plate 341 or the second side plate 342 due to excessive weight of the liquid bag, thus ensuring the safety of the liquid bag with a single injection head during the delivery process.

[0049] Furthermore, both ends of the two sets of chutes are equipped with frame-shaped support seats 36. The tops of the multiple sets of support seats 36 are fixedly connected to the pusher module 20. By setting the support seats 36, the injection head of the liquid bag is guided, making it easier for the liquid bag to be placed into the sliding module 30, thus improving the placement efficiency of the liquid bag.

[0050] Preferably, the pushing module 20 includes a pushing seat 21, a hand crank 22, and a counterweight 23. The pushing seat 21 is located above the sliding module 30. The hand crank 22 is located on the input side of the pushing seat 21. The counterweight 23 is movably disposed within the pushing seat 21 and connected to the hand crank 22; a first magnet is provided on the side of the counterweight 23 near the pushing seat 21, and a second magnet is provided on the pushing seat 21 to be attracted to the first magnet. By setting the pushing seat 21, the hand crank 22, and the counterweight 23, when the liquid bag is being fed, the liquid bag is fed by the counterweight 23 itself, realizing the automatic pushing function of the liquid bag. There is no need to configure a drive unit, which simplifies the structure of the pushing module 20, reduces maintenance costs, and when the counterweight 23 is reset, the operation of the hand crank 22 can be used to easily control the counterweight 23 to reset and move, which facilitates the re-feeding of the liquid bag, improves the automation level of liquid bag conveying, and makes the device easier to operate and maintain. Meanwhile, the first magnet and the second magnet attract each other, so that the counterweight 23 can be fixed on one side of the pusher seat 21 when the liquid bag is being fed, making it easier for the operator to feed the liquid bag.

[0051] Furthermore, the pusher seat 21 is provided with two sets of equally spaced guide rods 211, and the guide rods 211 are inclined. The counterweight block 23 is located on the guide rods 211, and the counterweight block 23 is provided with two sets of connecting holes corresponding to the guide rods 211.

[0052] The counterweight 23 has two sets of downwardly extending pusher plates 231 on the side away from the hand crank component 22. The pusher plates 231 extend into the sliding module 30 and abut against the outside of the liquid bag's injection port. A guide rod 211 guides the movement of the counterweight 23, allowing it to move along the extension direction of the guide rod 211 and preventing it from shifting. This ensures the liquid bag moves stably within the sliding module 30. Furthermore, the pusher plates 231 ensure a tight fit between the counterweight 23 and the liquid bag, preventing excessive gaps that could prevent the counterweight 23 from pushing the liquid bag for feeding, thus ensuring accurate feeding of the liquid bag.

[0053] Furthermore, the hand-cranked component 22 includes a fixed bracket 221 and a handwheel 222. The fixed bracket 221 is located outside the input end of the pusher seat 21. The handwheel 222 is rotatably connected to the fixed bracket 221 and is connected to the counterweight 23 via a connecting rope. By rotating the handwheel 222, the movement of the counterweight 23 can be easily controlled, simplifying the operation process of liquid bag conveying and improving the efficiency and accuracy of conveying.

[0054] The above are merely preferred embodiments of the present utility model, and only specifically describe the technical principles of the present utility model. These descriptions are only for explaining the principles of the present utility model and should not be construed as limiting the scope of protection of the present utility model in any way. Based on this explanation, any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model, as well as other specific embodiments of the present utility model that can be conceived by those skilled in the art without creative effort, should be included within the scope of protection of the present utility model.

Claims

1. A liquid bag delivery device characterized by comprising: Includes a mounting frame; the mounting frame is equipped with a conveying assembly for conveying liquid bags; the conveying assembly includes a conveying unit; the conveying unit is inclinedly mounted on the mounting frame and is used to convey liquid bags of various sizes; The conveying unit includes a pushing module and a sliding module; the pushing module is located below the mounting frame and is used to push the liquid bag along the extension direction of the pushing module; the sliding module is located below the pushing module and is used to clamp liquid bags of various sizes. The sliding module is equipped with a clamping part for holding the liquid injection head on the liquid bag.

2. The liquid bag delivery apparatus according to claim 1, characterized by The conveying unit is configured as at least two sets, and multiple sets of the conveying units are arranged side by side on the mounting frame, with the conveying units and the mounting frame inclined at 10-35°. The clamping part is configured as two sets; the two sets of clamping parts are arranged side by side in the sliding module; the clamping part has two sets of guide rods distributed on the left and right.

3. The liquid bag delivery apparatus according to claim 2, characterized by The end of the conveying unit is provided with an elastic limiting member; the elastic limiting member contains an elastic element, and one end of the elastic element is provided with a contact element.

4. The liquid bag delivery apparatus according to claim 3, characterized by The sliding module includes two sets of left and right distributed sliding grooves; a partition is provided between the two sets of sliding grooves for spacing; two sets of guide rods are symmetrically arranged on both sides of the sliding grooves, and the sliding grooves and the two sets of guide rods form a sliding channel.

5. The liquid bag delivery apparatus according to claim 4, characterized by One set of the chute is provided with a fixing seat for locking a single set of injection port liquid bags; the fixing seat is provided with two sets of symmetrically distributed limiting blocks, and the limiting blocks are located above the guide rod, and the limiting blocks and the guide rod maintain a locking gap for locking a single set of injection heads.

6. The liquid bag delivery apparatus according to claim 5, characterized by The fixing base includes a first side plate and a second side plate; the bottom ends of the first side plate and the second side plate are provided with inwardly extending wrapping portions; the guide rod is wrapped inside the wrapping portions.

7. The liquid bag delivery apparatus according to claim 6, characterized by Both sets of the slides are provided with frame-shaped support seats at their beginning and end; the tops of the multiple sets of support seats are respectively fixedly connected to the pusher module.

8. The liquid bag delivery apparatus according to claim 1, characterized by The pushing module includes a pushing seat, a hand crank component, and a counterweight; the pushing seat is located above the sliding module; the hand crank component is located on one side of the input end of the pushing seat; the counterweight is movably located inside the pushing seat and connected to the hand crank component; a first magnet is provided on the side of the counterweight near the pushing seat, and a second magnet is provided on the pushing seat to attract the first magnet.

9. The liquid bag delivery apparatus according to claim 8, characterized by The pusher seat is provided with two sets of guide rods that are evenly spaced and are inclined; the counterweight is located on the guide rods and is provided with two sets of connecting holes corresponding to the guide rods; The counterweight block has two sets of downwardly extending pusher plates on the side away from the hand-cranked component. The pusher plates extend into the sliding module and abut against the outside of the liquid injection port of the liquid bag.

10. The liquid bag delivery apparatus according to claim 9, characterized by The hand-cranked component includes a fixed bracket and a hand crank; the fixed bracket is located outside the input end of the pusher seat; the hand crank is rotatably connected to the fixed bracket and is connected to the counterweight via a connecting rope.

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