Bag and bag placing structure

Abstract

The utility model provides a bagging and bag placing structure, and relates to the technical field of bagging and stacking devices, and the bagging and bag placing structure comprises a bag taking station, a bagging station and a stacking station which are arranged in sequence. According to the bagging and bag placing structure, the bag taking station, the bagging station and the stacking station are integrally designed, automatic bag feeding, automatic bag taking, automatic bag opening, automatic bagging, automatic conveying and automatic stacking can be achieved, full-automatic bagging and stacking operation of sample bags is achieved, and compared with the prior art, the production efficiency is remarkably improved, and the bagging amount is controllable; therefore, the problems that in the prior art, a manual bag opening and bagging mode is adopted, the automation degree is low, the manual labor intensity is large, and the production efficiency is low are effectively solved, and the technical problems that an existing bagging device is single in function, and automatic bagging and stacking functions cannot be integrated are effectively solved.

Description

Technical Field

[0001] This application relates to the field of bagging and palletizing equipment technology, specifically to a bagging and bag placement structure. Background Technology

[0002] After sample reduction, the samples need to be placed into sample bags. After bagging, the sample bags are removed and stacked. Existing bagging devices are all semi-automatic bagging machines, including transmission mechanisms, feeding mechanisms, and discharging mechanisms. Due to the complexity of operation, excessive limit switches, large footprint, limited automation, and high labor costs, machine downtime often occurs because bagging cannot be completed in time. Manual mechanical operation easily leads to fatigue, causing errors in quantity, posing significant quality risks, and making it difficult to increase production. Bagging efficiency is low, and there is no sealing operation after bagging, increasing the processing steps.

[0003] Therefore, how to achieve sample bagging and proper placement of sample bags is an urgent problem to be solved. Utility model patent CN220147721U provides a material conveying bagging and sealing device, which includes a bag-picking mechanism, a conveying mechanism, a bagging mechanism, and a sealing mechanism. The bag-picking mechanism is used to pick up bags and place them on the conveying mechanism; the conveying mechanism is used to sequentially deliver the bags to the bagging mechanism and the sealing mechanism; the bagging mechanism is used to fill the bags with materials; and the sealing mechanism is used to seal the bags containing materials. However, this device does not integrate palletizing functionality and suffers from technical problems such as complex overall structural design and low functional integration.

[0004] In view of this, it is necessary to provide a bagging and bag placement structure to solve the above-mentioned technical problems. Utility Model Content

[0005] In view of the technical problems existing in the background art, this application provides a bagging and bag placement structure, which includes a bag picking station, a bag filling station and a palletizing station arranged in sequence;

[0006] The bag-retrieving station includes a bag-placing mechanism, a bag-retrieving mechanism, and a conveying mechanism;

[0007] The bagging station includes a material feeding mechanism;

[0008] The palletizing station includes a storage box pushing section, a storage box conveying section, and a storage box palletizing section.

[0009] The bag-picking mechanism picks up sample bags from the bag-placing mechanism and conveys them to the bagging station via the conveying mechanism. The bag-picking mechanism opens the sample bags, causing the flat sample bags to expand. The feeding mechanism fills the shrunk samples into the open sample bags, and then the bag-picking mechanism seals the full sample bags. The sealed sample bags are then conveyed to the palletizing mechanism via the conveying mechanism. The storage box pushing unit moves empty storage boxes to the storage box conveying unit. After the storage boxes are filled with sealed sample bags, the storage box conveying unit conveys the storage boxes to the storage box palletizing unit for final palletizing and transfer.

[0010] As a further improvement of this utility model, the storage box pushing part includes a storage mechanism and a pushing mechanism arranged adjacent to each other;

[0011] The pushing mechanism is equipped with a push rod, and the storage mechanism is used to stack empty storage boxes.

[0012] As a further improvement of this utility model, the storage mechanism has an opening at the top and a sliding port at the bottom, and the push rod pushes the storage box to the storage box conveying part through the sliding port.

[0013] As a further improvement of this utility model, the storage box conveying unit includes a storage box conveying trough; after the storage boxes in the storage box conveying trough are packed and arranged, the storage boxes are slid to the storage box stacking unit by a conveying ramp.

[0014] As a further improvement of this utility model, the storage box stacking section includes a stacking mechanism and a transfer port; the storage boxes slid onto the stacking mechanism are transferred through the transfer port.

[0015] As a further improvement of this utility model, the bag placement mechanism includes a bag placement box and a pressure bar;

[0016] The bag box is used to vertically store sample bags, and a bag opening is provided at the front.

[0017] The pressure bar is located at the rear of the bag box and can reciprocate relative to the bag box to flatten the sample bag.

[0018] As a further improvement of this utility model, the bag-retrieving mechanism includes a mechanical clamp and a suction cup; the mechanical clamp is symmetrically and facing each other on both sides of the suction cup;

[0019] The suction cup draws the sample bag from the bag box through the bag-receiving opening, and the mechanical clamp holds the sample bag drawn by the suction cup on both sides.

[0020] As a further improvement of this utility model, the conveying mechanism is slidably connected to the bag-taking mechanism, and the bag-taking mechanism reciprocates on the conveying mechanism to transfer the sample bag to the bagging station and the palletizing station.

[0021] As a further improvement of this utility model, the bag-taking mechanism is provided with a guide rail, which is arranged parallel to the conveying mechanism.

[0022] As a further improvement of this utility model, the feeding mechanism includes a feeding hopper disposed directly above the opening of the sample bag; a feeding valve is provided at the lower end of the feeding hopper.

[0023] As a further improvement of this utility model, after the mechanical clamp slides to the bagging station, it places the clamped sample bag on the bagging bracket. The suction cup sequentially opens the sample bag and performs subsequent sealing treatment, so that the internal space of the sample bag is revealed and the sample bag is sealed after it is filled.

[0024] As a further improvement of this utility model, after the sample bag is filled, the bag feeding mechanism continues to drive the sample bag on the mechanical clamp to slide towards the palletizing station until it reaches the upper part of the storage box conveyor groove. Then, N sample bags are repeatedly placed in the same storage box to complete the packing of the storage box, and then slide back to the initial position.

[0025] Beneficial effects:

[0026] The bagging and bag placement structure provided by this utility model integrates the bag picking station, bag filling station, and palletizing station, enabling automatic bag loading, automatic bag picking, automatic bag opening, automatic bag filling, automatic conveying, and automatic palletizing. This achieves fully automated sample bag filling and palletizing operations, significantly improving production efficiency compared to existing technologies, and allowing for controllable bag filling volume. Thus, it effectively solves the problems of low automation, high labor intensity, and low production efficiency associated with existing manual bag opening and filling processes.

[0027] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, the following are specific embodiments of this application. Attached Figure Description

[0028] To more clearly illustrate the technical solutions of this application, the accompanying drawings used in this application will be briefly described below. Obviously, the drawings described below are merely some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without any creative effort.

[0029] Figure 1 This is a schematic diagram of the overall structure of the bagging and bag placement structure in an embodiment of this application;

[0030] Figure 2This is a schematic diagram of the bagging and bag placement structure of the palletizing station in an embodiment of this application;

[0031] Explanation of reference numerals in the attached figures:

[0032] 1. Bag picking station; 11. Bag placing box; 12. Pressure bar; 13. Mechanical clamp; 14. Suction cup; 15. Guide rail; 16. Conveying mechanism;

[0033] 2. Bagging station; 21. Feeding mechanism;

[0034] 3. Palletizing station; 31. Storage box pushing section; 311-Pushing mechanism; 312-Storage mechanism; 313-Pushing port; 32. Storage box conveying section; 33. Storage box palletizing section; 331-Conveying ramp; 332-Palletizing mechanism. Detailed Implementation

[0035] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.

[0036] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0037] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0038] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0039] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0040] In the description of the embodiments of this application, the term "multiple" refers to two or more (including two), similarly, "multiple sets" refers to two or more (including two sets), and "multiple pieces" refers to two or more (including two pieces).

[0041] In the description of the embodiments of this application, the technical terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" 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 the embodiments of this application and simplifying the description, and are not intended to 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 the embodiments of this application.

[0042] In the description of the embodiments of this application, unless otherwise expressly specified and limited, technical terms such as "installation," "connection," "joining," and "fixing" 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 the embodiments of this application can be understood according to the specific circumstances.

[0043] To address the technical problems of low automation, high labor intensity, and low production efficiency associated with the existing manual bag opening and filling process, and the fact that existing bagging devices have limited functionality and cannot integrate automated bagging and palletizing functions, please refer to [the relevant documentation / reference]. Figures 1 to 2 As shown, this application provides a bagging and bag placement structure, which includes a bag picking station 1, a bag filling station 2, and a palletizing station 3 arranged in sequence.

[0044] The bag-taking station 1 includes a bag-placing mechanism, a bag-taking mechanism, and a conveying mechanism 16;

[0045] The bagging station 2 includes a feeding mechanism 21 and a bagging bracket;

[0046] The palletizing station 3 includes a storage box pushing section 31, a storage box conveying section 32, and a storage box palletizing section 33.

[0047] The working process of this bagging and bag placement structure is as follows:

[0048] First, the bag-picking mechanism at the bag-picking station 1 picks up the sample bag from the bag-placing mechanism and conveys it to the bag-filling station 2 via the conveying mechanism 16. The bag-picking mechanism opens the sample bag, causing the flat sample bag to expand. The feeding mechanism 21 fills the shrunk sample bag into the open sample bag, and then the bag-picking mechanism seals the full sample bag. Next, the sealed sample bag is conveyed to the box conveying section 32 at the palletizing station 3 via the conveying mechanism 16. The box pushing section 31 at the palletizing station 3 pushes the empty box to the box conveying section 32. After the box is filled with sealed sample bags, the box conveying section 32 conveys the box to the box palletizing section 33 for final palletizing and transfer.

[0049] Please see Figures 1 to 2 As shown, the bag placement mechanism includes a bag box 11 and a pressure bar 12.

[0050] The bag holder 11 is used to vertically store sample bags, and the front end is provided with a bag retrieval opening to facilitate the retrieval by the bag retrieval mechanism.

[0051] The pressure bar 12 is located at the tail of the bag box 11 and can reciprocate relative to the bag box 11 to flatten the sample bag.

[0052] In some specific embodiments, one end of the pressure rod 12 is fixed, and the other end is provided with a pressure plate (not shown in the figure), which is pressed and connected to the tail of the bag box 11 through the pressure plate. The pressure rod 12 is a hydraulic rod structure, which can provide a certain pressing force to the bag box 11, so that the sample bags can be flattened and stacked flat.

[0053] Please see Figures 1 to 2 As shown, the bag-retrieving mechanism is located at the front end of the bag-placing mechanism, and it includes a main body, a mechanical clamp 13, and a suction cup 14.

[0054] In some other embodiments, the bag-retrieving mechanism further includes a guide rail 15 fixedly connected to the main body.

[0055] Specifically, the mechanical clamp 13 and the suction cup 14 are both located on the side wall of the main body and face the bag box 11.

[0056] The mechanical clamps 13 are symmetrically and oppositely arranged on both sides of the suction cup 14, and the main body is provided with a drive unit (not shown in the figure) for controlling the mechanical clamps 13 to grip and hold and the suction cup 14 to pick up.

[0057] Under the action of the drive unit, the suction cup 14 moves toward the bag box 11 and picks up the sample bag from the bag box 11 through the bag picking opening; then the mechanical clamp 13 clamps the sample bag picked up by the suction cup 14 on both sides, so that the sample bag will not fall off during the subsequent sliding bag feeding process and affect the subsequent bagging process.

[0058] The conveying mechanism 16 is located at the bottom of the main body of the bag-taking mechanism and is slidably connected to the main body of the bag-taking mechanism.

[0059] In some specific embodiments, the conveying mechanism 16 is a conveyor belt or a slide rail structure. The bag-picking mechanism can slide back and forth relative to the conveying mechanism 16 to the bagging station 2 and the palletizing station 3 to transfer the sample bags to the unloading mechanism 21 and the storage box conveying section 32. This arrangement optimizes the process path for automated bag feeding, bagging, and palletizing.

[0060] The guide rail 15 on the bag-taking mechanism is arranged parallel to the conveying mechanism 16 and is used to slide and guide the bag-taking mechanism.

[0061] Please see Figures 1 to 2 As shown, the bagging station 2 includes a bagging bracket (not marked in the figure) for supporting the sample bag and a feeding mechanism 21;

[0062] The feeding mechanism 21 includes a feeding hopper located directly above the opening of the sample bag and a support frame for supporting the feeding hopper.

[0063] In some specific embodiments, a feeding valve is provided at the lower end of the feeding hopper to regulate the amount of sample bagged.

[0064] After the mechanical clamp 13 slides to the bagging station 2, it places the clamped sample bag on the bagging bracket. The suction cup sequentially opens the sample bag and performs subsequent sealing treatment, so that the internal space of the sample bag is revealed and the sample bag is sealed after it is filled.

[0065] Please see Figures 1 to 2 As shown, the palletizing station 3 includes a storage box pushing part 31, a storage box conveying part 32, and a storage box palletizing part 33 that are arranged in cooperation with each other.

[0066] The storage box pushing part 31 includes a storage mechanism 312 and a pushing mechanism 311 arranged adjacent to each other.

[0067] The pushing mechanism 311 is equipped with a push rod, and the storage mechanism 312 is used to stack and accommodate empty storage boxes.

[0068] Specifically, the storage mechanism 312 has an opening at the top and a sliding port 313 at the bottom. The push rod pushes the storage box to the storage box conveying part 32 through the sliding port 313. The opening structure at the top of the storage mechanism 312 is designed to accommodate new storage boxes after they have been continuously pushed.

[0069] The storage box conveying unit 32 includes a storage box conveying slot; the storage box conveying slot is used to accommodate storage boxes and receive full and sealed sample bags conveyed by the bag taking mechanism, and is arranged below the conveying mechanism 16 and perpendicular to each other.

[0070] After the storage boxes in the storage box conveyor trough are filled and stacked, they are slid to the storage box stacking section 33 via the conveyor ramp 331.

[0071] The storage box stacking section 33 includes a conveying ramp 331, a stacking mechanism 332, and a transfer port.

[0072] The storage boxes, which are slid from the conveyor ramp 331 to the stacking mechanism 332, are transferred through the transfer port.

[0073] The upper and lower ends of the conveying ramp 331 are respectively provided with a storage box conveying groove and a stacking mechanism 332, and the conveying ramp 331 is located on the side of the rear end of the storage box conveying groove.

[0074] The storage box stacking section 33 also includes a top cover.

[0075] In some embodiments, the storage box conveying unit 32 further includes a pusher rod, which is used to push the storage boxes filled at the front end of the storage box conveying groove to the rear end of the storage box conveying groove near the conveying ramp 331. After a predetermined number of storage boxes have been pushed, the storage boxes are then pushed to the conveying ramp 331 by a robotic arm or other pushing structure to realize the sliding of the storage boxes.

[0076] After the sample bags are filled, the bag-removing mechanism continues to drive the sample bags on the mechanical clamp 13 to slide to the palletizing station 3 through the conveying mechanism 16 until they reach the upper part of the storage box conveying groove 32. Then, N sample bags are repeatedly placed in the same storage box to complete the packing of the storage box, and then slide back to the initial position.

[0077] In summary, this application provides a bagging and bag placement structure, relating to the technical field of bagging and palletizing devices. It includes a bag-picking station, a bag-filling station, and a palletizing station arranged sequentially. The bag-picking station includes a bag-placing mechanism, a bag-picking mechanism, and a conveying mechanism. The bag-filling station includes a material-unloading mechanism. The palletizing station includes a storage box pushing section, a storage box conveying section, and a storage box palletizing section. The bag-picking mechanism picks up a sample bag from the bag-placing mechanism and conveys it to the bagging station via the conveying mechanism. The bag-picking mechanism opens the sample bag, causing the flat sample bag opening to expand. The feeding mechanism loads the shrunk sample into the open sample bag, and then the bag-picking mechanism seals the full sample bag. The sealed sample bag is then conveyed to the palletizing mechanism via a conveying mechanism. The storage box pushing unit moves the empty storage box to the storage box conveying unit. After the storage box is filled with sealed sample bags, the storage box conveying unit conveys the storage box to the storage box palletizing unit for final palletizing and transfer. This structure integrates the bag-picking station, bag-filling station, and palletizing station, enabling automatic bag loading, automatic bag picking, automatic bag opening, automatic bag filling, automatic conveying, and automatic palletizing. It achieves fully automated sample bag filling and palletizing operations, significantly improving production efficiency compared to existing technologies, and allowing for controllable bag quantity. Therefore, it effectively solves the problems of low automation, high labor intensity, and low production efficiency associated with existing manual bag opening and filling processes.

[0078] It should be noted that this application is not limited to the above-described embodiments. The above embodiments are merely examples, and any embodiments with the same structure and effect as the technical concept within the scope of this application are included in the technical scope of this application. Furthermore, various modifications that can be conceived by those skilled in the art to the embodiments, and other ways of constructing by combining some of the constituent elements of the embodiments, without departing from the spirit of this application, are also included in the scope of this application.

Claims

1. A bagging and bag placement structure, characterized in that, The bag taking station, the bag filling station and the bag stacking station are sequentially arranged; The bag taking station comprises a bag placing mechanism, a bag taking mechanism and a conveying mechanism; The bag filling station comprises a discharging mechanism; The bag stacking station comprises a receiving box pushing part, a receiving box conveying part and a receiving box stacking part; The bag taking mechanism takes the sample bag from the bag placing mechanism, and conveys it to the bag filling station through the conveying mechanism; the bag taking mechanism opens the sample bag, so that the flat sample bag is expanded; the discharging mechanism fills the sample into the opened sample bag after the sample is divided, and then the bag taking mechanism seals the filled sample bag; then the conveying mechanism conveys the sealed sample bag to the bag stacking mechanism; the receiving box pushing part pushes the empty receiving box to the receiving box conveying part, and then the receiving box conveying part conveys the receiving box to the receiving box stacking part for final stacking and transportation after the receiving box is filled with the sealed sample bag.

2. The bagging and placing structure according to claim 1, wherein The receiving box pushing part comprises a receiving mechanism and a pushing mechanism arranged adjacent to each other; The pushing mechanism is provided with a pushing rod, and the receiving mechanism is used for stacking and containing the empty receiving box.

3. The bagging and placing structure according to claim 2, wherein, The receiving mechanism is open at the top and provided with a pushing opening at the bottom, and the pushing rod pushes the receiving box to the receiving box conveying part through the pushing opening.

4. The bagging and placing structure according to claim 2, wherein The receiving box conveying part comprises a receiving box conveying groove arranged below the conveying mechanism; After the receiving box in the receiving box conveying groove is filled and arranged, the receiving box is slid to the receiving box stacking part through a conveying slope.

5. The bagging and bag placing arrangement of claim 4, wherein, The receiving box stacking part comprises a stacking mechanism and a transportation opening; the receiving box slid to the stacking mechanism is transported through the transportation opening.

6. The bagging and bag placing arrangement of claim 1, wherein, The bag placing mechanism comprises a bag placing box and a pressing rod; The bag placing box is used for vertically storing sample bags, and a bag taking opening is arranged at the top of the bag placing box; The pressing rod is arranged at the tail of the bag placing box and can reciprocate relative to the bag placing box, and is used for flattening the sample bag.

7. The bagging and bag placing arrangement of claim 6, wherein, The bag taking mechanism comprises a mechanical clamp and a suction cup; the mechanical clamp is symmetrically arranged on both sides of the suction cup; The suction cup sucks the sample bag from the bag placing box through the bag taking opening, and the mechanical clamp clamps the sample bag on both sides of the suction cup.

8. The bagging and placing structure according to claim 7, wherein, The conveying mechanism is slidably connected with the bag taking mechanism, and the bag taking mechanism reciprocates on the conveying mechanism to move the sample bag to the bag filling station and the bag stacking station.

9. The bagging and bag placing arrangement of claim 8, wherein, The bag taking mechanism is provided with a guide rail, and the guide rail is parallel to the conveying mechanism.

10. The bagging and bag placing arrangement of claim 1, wherein, The discharging mechanism comprises a discharging hopper arranged directly above the opening of the sample bag; a discharging valve is arranged at the lower end of the discharging hopper.

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