Automatic conveying system for dormant fish packaging boxes

By designing the automatic conveying system of dormant fish packaging boxes, the automatic transmission and transfer of packaging boxes is achieved using the main transmission line, sub-transmission line and steering device, the problem of inefficient manual operation in the prior art is solved, packaging efficiency is improved and labor intensity is reduced.

CN120117249APending Publication Date: 2025-06-10CSSC HUANGPU WENCHONG SHIPBUILDING CO LTD
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Patent Information

Application Number
CN202510520543.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-24
Publication Date
2025-06-10

AI Technical Summary

Technical Problem

In the prior art, the dormant fish packaging processing line on the breeding ship relies on manual operation, is inefficient and labor-intensive, making it difficult to achieve automated operations.

Method used

An automated conveying system for dormant fish packaging boxes is designed, including the main transmission line, the sub-transmission line and the steering device. Through automatic transmission and transfer of the packaging boxes, the automatic operation of packaging is realized.

Benefits of technology

It realizes automated packaging operations, improves packaging efficiency, and reduces manual use and labor intensity.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of packaging, in particular to a dormant fish packaging box automatic conveying system which comprises a main conveying line, and the main conveying line is arranged in the first direction and used for conveying packaging boxes; the multiple first branch transmission lines are arranged on one side of the main transmission line, the multiple first branch transmission lines are arranged at intervals in the first direction, and the first branch transmission lines extend in the second direction; the multiple second branch transmission lines are arranged on the other side of the main transmission line, the multiple second branch transmission lines are arranged at intervals in the first direction, and the second branch transmission lines extend in the second direction; and the multiple steering devices are arranged on the main transmission line, and the multiple steering devices are arranged in one-to-one correspondence with the multiple first branch transmission lines and the multiple second branch transmission lines. According to the automatic packaging device, automatic packaging operation is achieved, the packaging efficiency is guaranteed, meanwhile, manual use is reduced, and the labor intensity is reduced.
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Description

Technical Field

[0001] The present invention relates to the technical field of packaging, and particularly to an automatic conveying system for dormant fish packing boxes. Background Art

[0002] With the development of marine aquaculture technology, aquaculture vessels have begun to be widely used in offshore aquaculture. It is necessary to arrange a packaging and processing line on the aquaculture vessel to pack the cultured aquatic products. In the prior art, the conveying of packing boxes on the dormant fish packaging and processing line of the aquaculture vessel is manually operated, with low efficiency and easy to make mistakes. Moreover, during the packaging process, a large amount of manual labor is required, the packaging efficiency is low, and the labor intensity of workers is relatively high.

[0003] Therefore, an automatic conveying system for dormant fish packing boxes is needed to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide an automatic conveying system for dormant fish packing boxes, which realizes automatic packaging operations, ensures packaging efficiency, reduces the use of manual labor, and reduces labor intensity.

[0005] To achieve this purpose, the present invention adopts the following technical solutions:

[0006] The automatic conveying system for dormant fish packing boxes includes:

[0007] A main transmission line, which is arranged along a first direction and is used for transmitting packing boxes;

[0008] Multiple first sub-transmission lines, which are arranged on one side of the main transmission line, are arranged at intervals along the first direction, and the first sub-transmission lines extend along a second direction;

[0009] Multiple second sub-transmission lines, which are arranged on the other side of the main transmission line, are arranged at intervals along the first direction, and the second sub-transmission lines extend along the second direction;

[0010] Multiple steering devices, which are arranged on the main transmission line, and the multiple steering devices are arranged in one-to-one correspondence with the multiple first sub-transmission lines and the multiple second sub-transmission lines. The steering device is used to transfer the packaging line on the main transmission line to the first sub-transmission line and the second sub-transmission line.

[0011] In some embodiments, the multiple first sub-transmission lines and the multiple second sub-transmission lines are arranged in one-to-one correspondence, and the steering device is arranged between the first sub-transmission line and the second sub-transmission line.

[0012] In some embodiments, the main transmission line includes a main frame, a plurality of main rotating rollers, a main motor, and a main transmission assembly. The main frame extends along the first direction. The main rotating rollers are rotatably arranged on the main frame at intervals along the first direction. The main transmission assembly is in transmission connection with each main rotating roller. The main motor is arranged on the main frame and is in transmission connection with any one of the main rotating rollers.

[0013] In some embodiments, the main transmission assembly includes a main transmission chain and a plurality of main sprockets. The plurality of main sprockets are arranged in one-to-one correspondence with the plurality of main rotating rollers, and the main sprockets are fixedly connected to the main rotating rollers. The main transmission chain is tensioned and sleeved on the plurality of main sprockets.

[0014] In some embodiments, the steering device includes a bidirectional conveying motor, a driving roller, a driven roller, and a plurality of transmission belts. The bidirectional conveying motor is arranged on the first sub-transmission line and is in transmission connection with the driving roller. The driving roller and the driven roller are arranged in parallel at intervals. The driving roller is rotatably arranged on the first sub-transmission line, and the driven roller is rotatably arranged on the second sub-transmission line. The plurality of transmission belts are tensioned and sleeved on the driving roller and the driven roller. The transmission belts are arranged along the second direction, and each transmission belt is located between two adjacent main rotating rollers.

[0015] In some embodiments, the first sub-transmission line includes a first frame, a plurality of first rotating rollers, a first motor, and a first transmission assembly. The first frame extends along the second direction. The first rotating rollers are rotatably arranged on the first frame at intervals along the second direction. The transmission assembly is in transmission connection with each first rotating roller. The first motor is arranged on the first frame and is in transmission connection with any one of the first rotating rollers.

[0016] In some embodiments, the first transmission assembly includes a first transmission chain and a plurality of first sprockets. The plurality of first sprockets are arranged in one-to-one correspondence with the plurality of first rotating rollers, and the first sprockets are fixedly connected to the first rotating rollers. The first transmission chain is tensioned and sleeved on the plurality of first sprockets.

[0017] In some embodiments, a plurality of main position detection devices are arranged at intervals along the first direction on the main transmission line. The plurality of main position detection devices are arranged corresponding to each first sub-transmission line and each second sub-transmission line.

[0018] In some embodiments, a first position detection device and a second position detection device are arranged at intervals along the second direction on each first sub - transmission line. The first position detection device corresponds to the empty - box waiting position of the first sub - transmission line, and the second position detection device corresponds to the packing position of the first sub - transmission line.

[0019] In some embodiments, it further includes a control box, which is electrically connected to the main transmission line, multiple first sub - transmission lines, multiple second sub - transmission lines, and multiple steering devices.

[0020] Advantages of the present invention:

[0021] For an automated conveying system for dormancy - fish packing boxes provided by the present invention, the main transmission line is arranged along the first direction, and multiple first sub - transmission lines and multiple second sub - transmission lines are arranged on both sides of the main transmission line. Moreover, the multiple first sub - transmission lines and the multiple second sub - transmission lines are arranged at intervals along the first direction. Multiple steering devices are arranged on the main transmission line. During the operation of the automated conveying system for dormancy - fish packing boxes, the packing boxes are loaded onto the main transmission line, and then transmitted to the first sub - transmission line or the second sub - transmission line through the steering device, where they are packed and transferred to the next working station. Through the above settings, automated packaging operations are realized, ensuring packaging efficiency while reducing the use of labor and labor intensity. Description of the Drawings

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments of the present invention. Obviously, the following - described drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the content of the embodiments of the present invention and these drawings.

[0023] Figure 1 is a schematic diagram of an automated conveying system for dormancy - fish packing boxes of the present invention;

[0024] Figure 2 is a schematic diagram of the main transmission line in the automated conveying system for dormancy - fish packing boxes of the present invention;

[0025] Figure 3 is a schematic diagram of the first sub - transmission line in the automated conveying system for dormancy - fish packing boxes of the present invention;

[0026] Figure 4 is a schematic diagram of the steering device in the automated conveying system for dormancy - fish packing boxes of the present invention.

[0027] In the figure:

[0028] 100, Packaging box; 1, Main transmission line; 11, Main frame; 12, Main motor; 13, Main rotating roller; 14, Main sprocket; 15, Main position detection device; 2, First sub-transmission line; 21, First frame; 22, First motor; 23, First rotating roller; 24, First sprocket; 25, First position detection device; 26, Second position detection device; 3, Second sub-transmission line; 4, Steering device; 41, Bidirectional conveying motor; 42, Driving roller; 43, Driven roller; 44, Transmission belt; 5, Control box. Detailed implementation manners

[0029] Before explaining in detail any implementation manner of the present application, it should be understood that the present application is not limited to the structural details and component arrangements set forth in the following description or shown in the above drawings.

[0030] In the present application, the terms "include", "comprise", "have" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device including a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "including a..." does not exclude the presence of additional identical elements in the process, method, article or device including such element.

[0031] In the present application, the terms "connect", "combine", "couple", "mount" can be direct connection, combination, coupling or mounting, or can be indirect connection, combination, coupling or mounting. Among them, by way of example, direct connection means that two parts or components are connected together without the need to provide an intermediate member, and indirect connection means that two parts or components are respectively connected to at least one intermediate member, and these two parts or components are connected through the intermediate member. In addition, "connect" and "couple" are not limited to physical or mechanical connection or coupling, and can include electrical connection or coupling.

[0032] In the present application, those of ordinary skill in the art will understand that the functions performed by a component can be performed by one component, multiple components, one part, or multiple parts. Similarly, the functions performed by a part can also be performed by one part, one component, or a combination of multiple parts.

[0033] In this application, the directional terms such as "upper", "lower", "left", "right", "front", and "back" are described based on the orientation and positional relationship shown in the drawings, and should not be construed as a limitation on the embodiments of this application. In addition, in the context, it should also be understood that when it is mentioned that one component is connected "above" or "below" another component, it can not only be directly connected "above" or "below" another component, but also be indirectly connected "above" or "below" another component through an intermediate component. It should also be understood that the directional terms such as the upper side, the lower side, the left side, the right side, the front side, and the back side not only represent the positive direction, but can also be understood as the side direction. For example, the lower side can include directly below, lower left, lower right, lower front, and lower back, etc.

[0034] When packing aquatic products on an aquaculture workboat, in order to achieve automated packaging operations, while ensuring packaging efficiency, reducing the use of labor, and reducing labor intensity, as Figures 1-4 shown, the present invention provides an automated conveying system for dormant fish packing boxes. The automated conveying system for dormant fish packing boxes includes a main transmission line 1, a plurality of first sub-transmission lines 2, a plurality of second sub-transmission lines 3, and a plurality of steering devices 4.

[0035] Among them, the main transmission line 1 is arranged along a first direction, and the main transmission line 1 is used to convey the packing box 100. A plurality of first sub-transmission lines 2 are arranged on one side of the main transmission line 1, the plurality of first sub-transmission lines 2 are arranged at intervals along the first direction, and the first sub-transmission line 2 extends along a second direction. A plurality of second sub-transmission lines 3 are arranged on the other side of the main transmission line 1, the plurality of second sub-transmission lines 3 are arranged at intervals along the first direction, and the second sub-transmission line 3 extends along the second direction. A plurality of steering devices 4 are arranged on the main transmission line 1, and the plurality of steering devices 4 are arranged in one-to-one correspondence with the plurality of first sub-transmission lines 2 and the plurality of second sub-transmission lines 3. The steering device 4 is used to transfer the packing line on the main transmission line 1 to the first sub-transmission line 2 and the second sub-transmission line 3. Among them, the first direction and the second direction are perpendicular.

[0036] During the operation of the automated conveying system for dormant fish packing boxes, the packing box 100 is loaded onto the main transmission line 1, and then transferred to the first sub-transmission line 2 or the second sub-transmission line 3 through the steering device 4 for packing and transferred to the next working station. Through the above settings, automated packaging operations are achieved, while ensuring packaging efficiency, reducing the use of labor, and reducing labor intensity.

[0037] In some embodiments, the plurality of first sub-transmission lines 2 and the plurality of second sub-transmission lines 3 are arranged in one-to-one correspondence, and the steering device 4 is arranged between the first sub-transmission line 2 and the second sub-transmission line 3. Through the above settings, only one steering device 4 needs to be arranged between two corresponding first sub-transmission lines 2 and second sub-transmission lines 3 to meet the need for transferring the packing box 100.

[0038] In some embodiments, the main transmission line 1 includes a main frame 11, a plurality of main rotating rollers 13, a main motor 12, and a main transmission assembly. The main frame 11 extends in a first direction. The main rotating rollers 13 are rotatably arranged on the main frame 11 at intervals in the first direction. The main transmission assembly is drivingly connected to each main rotating roller 13. The main motor 12 is arranged on the main frame 11 and is drivingly connected to any one of the main rotating rollers 13. The plurality of main rotating rollers 13 are connected by the main transmission assembly, and then the main transmission roller is driven to rotate by the main motor 12. The rotating main rotating roller 13 drives the remaining main rotating rollers 13 to rotate through the main transmission assembly, so as to realize the transmission of the packing box 100 on the main transmission line 1.

[0039] In some embodiments, the main transmission assembly includes a main transmission chain and a plurality of main sprockets 14. The plurality of main sprockets 14 are arranged in one-to-one correspondence with the plurality of main rotating rollers 13, and the main sprockets 14 are fixedly connected to the main rotating rollers 13. The main transmission chain is tensioned and sleeved on the plurality of main sprockets 14. When one of the main rotating rollers 13 is driven to rotate by the main motor 12, the main sprocket 14 thereon rotates synchronously. The main sprocket 14 drives the other main sprockets 14 to rotate through the main transmission chain, so as to drive the remaining main rotating rollers 13 to rotate and realize the transmission of the packing box 100. In other embodiments, gears can also be used for transmission. The gears are fixed on the main rotating rollers 13, and an idler gear is arranged between adjacent gears for transmission. The transmission of the packing box 100 can also be realized by using gear transmission.

[0040] In some embodiments, the steering device 4 includes a bidirectional conveying motor 41, a driving roller 42, a driven roller 43, and a plurality of transmission belts 44. The bidirectional conveying motor 41 is arranged on the first sub-transmission line 2 and is drivingly connected to the driving roller 42. The driving roller 42 and the driven roller 43 are arranged in parallel at intervals, and the driving roller 42 is rotatably arranged on the first sub-transmission line 2, and the driven roller 43 is rotatably arranged on the second sub-transmission line 3. The plurality of transmission belts 44 are tensioned and sleeved on the driving roller 42 and the driven roller 43. The transmission belts 44 are arranged in a second direction, and each transmission belt 44 is located between two adjacent main rotating rollers 13. By controlling the rotation direction of the bidirectional conveying motor 41, the transmission of the packing box 100 to the first sub-transmission line 2 or the second sub-transmission line 3 can be realized, which is convenient for control.

[0041] In some embodiments, the first sub - transmission line 2 includes a first frame 21, a plurality of first rotating rollers 23, a first motor 22, and a first transmission assembly. The first frame 21 extends along the second direction. The first rotating rollers 23 are rotatably arranged at intervals along the second direction on the first frame 21. The transmission assembly is in transmission connection with each first rotating roller 23. The first motor 22 is arranged on the first frame 21, and the first motor 22 is in transmission connection with any one of the first rotating rollers 23. The plurality of first rotating rollers 23 are connected by the first transmission assembly, and then the main transmission roller is driven to rotate by the first motor 22. The rotating first rotating roller 23 drives the remaining first rotating rollers 23 to rotate through the first transmission assembly, so as to realize the transmission of the packing box 100 on the first sub - transmission line 2.

[0042] In some embodiments, the first transmission assembly includes a first transmission chain and a plurality of first sprockets 24. The plurality of first sprockets 24 are arranged in one - to - one correspondence with the plurality of first rotating rollers 23, and the first sprockets 24 are fixedly connected to the first rotating rollers 23. The first transmission chain is tensioned and sleeved on the plurality of first sprockets 24. When one of the first rotating rollers 23 is driven to rotate by the first motor 22, the first sprocket 24 thereon rotates synchronously. The first sprocket 24 drives the other first sprockets 24 to rotate through the first transmission chain, so as to drive the remaining first rotating rollers 23 to rotate and realize the transmission of the packing box 100. In other embodiments, gears can also be used for transmission. The gears are fixed on the first rotating rollers 23, and an idler gear is arranged between adjacent gears for transmission. The transmission of the packing box 100 can also be realized by using gear transmission.

[0043] In some embodiments, the structure of the second sub - transmission line 3 is the same as that of the first sub - transmission line 2. For the structure and working principle of the second sub - transmission line 3, reference can be made to the first sub - transmission line 2, and no further elaboration will be made here.

[0044] In some embodiments, a plurality of main position detection devices 15 are arranged at intervals along the first direction on the main transmission line 1. The plurality of main position detection devices 15 are arranged corresponding to each first sub - transmission line 2 and each second sub - transmission line 3. By arranging the plurality of main position detection devices 15, it can be automatically judged whether the packing box 100 is in place. In this embodiment, the main position detection device 15 can adopt a touch sensor, a proximity sensor or a photoelectric sensor, and no further limitation is made here.

[0045] In some embodiments, a first position detection device 25 and a second position detection device 26 are arranged at intervals along the second direction on each first sub - transmission line 2. The first position detection device 25 corresponds to the empty - box waiting position of the first sub - transmission line 2, and the second position detection device 26 corresponds to the packing position of the first sub - transmission line 2. By arranging the first position detection device 25 and the second position detection device 26, it is convenient to control the first sub - transmission line 2. When it is detected that there is an empty packing box 100 at the empty - box waiting position of the first sub - transmission line 2, the first sub - transmission line 2 starts and transports the empty packing box 100 to the packing position. After the second position detection device 26 detects the packing box 100, the first sub - transmission line 2 stops, and then the aquatic product packing can be carried out. Through the above settings, the automation of the control of the first sub - transmission line 2 can be realized. In this embodiment, both the first position detection device 25 and the second position detection device 26 can adopt touch sensors, proximity sensors or photoelectric sensors, and no more restrictions are made here.

[0046] In some embodiments, the working control principle of the second sub - transmission line 3 is the same as that of the first sub - transmission line 2, and no more details are described here.

[0047] In some embodiments, the automated conveying system for dormant - fish packing boxes further includes a control box 5. The control box 5 is electrically connected to the main transmission line 1, multiple first sub - transmission lines 2, multiple second sub - transmission lines 3, and multiple steering devices 4. By setting the control box 5 to control the main transmission line 1, multiple first sub - transmission lines 2, multiple second sub - transmission lines 3, and multiple steering devices 4, the automated operation of diverting, packing the packing box 100 and then flowing to the next working station can be realized. The control box 5 can use a PLC as the main control unit for control. Moreover, the control box 5 can be jointly controlled with other working stations to further improve the automated operation of aquatic product processing and packing.

[0048] Obviously, the above - mentioned embodiments of the present invention are only examples for clearly explaining the present invention, rather than limitations on the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all implementation manners here. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. The dormant fish packaging box automatic conveying system is characterized by: include: A main transmission line (1), the main transmission line (1) being arranged along a first direction, the main transmission line (1) being used for transmitting packaging boxes (100); A plurality of first branch transmission lines (2), the plurality of first branch transmission lines (2) being arranged on one side of the main transmission line (1), the plurality of first branch transmission lines (2) being arranged at intervals along the first direction, and the first branch transmission lines (2) extending along the second direction; a plurality of second branch transmission lines (3), the plurality of second branch transmission lines (3) being arranged on the other side of the main transmission line (1), the plurality of second branch transmission lines (3) being arranged at intervals along the first direction, and the second branch transmission lines (3) extending along the second direction; A plurality of steering devices (4), wherein the plurality of steering devices (4) are arranged on the main transmission line (1), and the plurality of steering devices (4) are arranged in one-to-one correspondence with the plurality of first branch transmission lines (2) and the plurality of second branch transmission lines (3), and the steering devices (4) are used to transfer the packaging line on the main transmission line (1) to the first branch transmission line (2) and the second branch transmission line (3).

2. The automatic conveying system for dormant fish packaging boxes according to claim 1 is characterized in that: A plurality of the first sub-transmission lines (2) and a plurality of the second sub-transmission lines (3) are arranged in a one-to-one correspondence, and the steering device (4) is arranged between the first sub-transmission lines (2) and the second sub-transmission lines (3).

3. The automatic conveying system for dormant fish packaging boxes according to claim 1 is characterized in that: The main transmission line (1) comprises a main frame (11), a plurality of main rotating rollers (13), a main motor (12) and a main transmission assembly. The main frame (11) extends along the first direction. The main rotating rollers (13) are arranged on the main frame (11) to rotate at intervals along the first direction. The main transmission assembly is connected in transmission with each of the main rotating rollers (13). The main motor (12) is arranged on the main frame (11), and the main motor (12) is connected in transmission with any of the main rotating rollers (13).

4. The automatic conveying system for dormant fish packaging boxes according to claim 3 is characterized in that: The main transmission assembly comprises a main transmission chain and a plurality of main sprockets (14); the plurality of main sprockets (14) are arranged in one-to-one correspondence with the plurality of main rotating rollers (13); the main sprockets (14) are fixedly connected to the main rotating rollers (13); and the main transmission chain tensioning sleeves are arranged on the plurality of main sprockets (14).

5. The automatic conveying system for dormant fish packaging boxes according to claim 3 is characterized in that: The steering device (4) comprises a bidirectional conveying motor (41), a driving roller (42), a driven roller (43) and a plurality of transmission belts (44); the bidirectional conveying motor (41) is arranged on the first sub-transmission line (2), and the bidirectional conveying motor (41) is transmission-connected to the driving roller (42); the driving roller (42) and the driven roller (43) are arranged in parallel and spaced apart; the driving roller (42) is rotationally arranged on the first sub-transmission line (2), and the driven roller (43) is rotationally arranged on the second sub-transmission line (3); a plurality of transmission belts (44) are tensionedly sleeved on the driving roller (42) and the driven roller (43); the transmission belts (44) are arranged along the second direction, and each transmission belt (44) is located between two adjacent main rotating rollers (13).

6. The automatic conveying system for dormant fish packaging boxes according to claim 3 is characterized in that: The first sub-transmission line (2) comprises a first frame (21), a plurality of first rotating rollers (23), a first motor (22) and a first transmission assembly, wherein the first frame (21) extends along the second direction, the first rotating rollers (23) are arranged on the first frame (21) to rotate at intervals along the second direction, the transmission assembly is connected in transmission with each of the first rotating rollers (23), the first motor (22) is arranged on the first frame (21), and the first motor (22) is connected in transmission with any of the first rotating rollers (23).

7. The automatic conveying system for dormant fish packaging boxes according to claim 6 is characterized in that: The first transmission assembly comprises a first transmission chain and a plurality of first sprockets (24); the plurality of first sprockets (24) are arranged in one-to-one correspondence with the plurality of first rotating rollers (23); the first sprockets (24) are fixedly connected to the first rotating rollers (23); and the first transmission chain tensioning sleeve is arranged on the plurality of first sprockets (24).

8. The automatic conveying system for dormant fish packaging boxes according to claim 1 is characterized in that: A plurality of main position detection devices (15) are arranged at intervals along the first direction on the main transmission line (1), and the plurality of main position detection devices (15) are arranged corresponding to each of the first branch transmission lines (2) and each of the second branch transmission lines (3).

9. The automatic conveying system for dormant fish packaging boxes according to claim 1, characterized in that: A first position detection device (25) and a second position detection device (26) are arranged at intervals along the second direction on each first sub-transmission line (2); the first position detection device (25) corresponds to an empty box waiting position of the first sub-transmission line (2), and the second position detection device (26) corresponds to a box loading position of the first sub-transmission line (2).

10. The automatic conveying system for dormant fish packaging boxes according to claim 1, characterized in that: It also comprises a control box (5), wherein the control box (5) is electrically connected to the main transmission line (1), the plurality of the first branch transmission lines (2), the plurality of the second branch transmission lines (3), and the plurality of the steering devices (4).