A cargo box adjusting device based on infrared identification

Abstract

The application discloses a kind of based on infrared identification's cargo box adjusting device, it is applied to warehouse correction equipment field, including the car body for driving cargo box adjusting device moves, the lifting work stand of front in car body, the moving frame of front in lifting work stand, connecting end fixedly arranged on the forklift frame of moving frame, box adjusting piece is slidably arranged on lifting work stand by front fixed frame, box turnover piece is set on the both sides of box adjusting piece, box bogie is set on box adjusting piece, the present application can realize the lifting, horizontal movement, turnover and steering etc. Multiple adjustment functions of cargo box, satisfy the diversification demand of cargo box adjustment under different scenes, accurately control the adjustment position and angle of cargo box, improve the precision and reliability of cargo box adjustment, automatically perceive the position and state of cargo box, further enhance the adaptability of device to various cargo boxes;Reduce manual intervention, reduce labor intensity, effectively improve the efficiency of cargo box adjustment operation.

Description

Technical Field

[0001] This invention relates to the field of warehouse adjustment equipment technology, and in particular to a cargo box adjustment device based on infrared recognition. Background Technology

[0002] In logistics warehousing, cargo transportation, and various manufacturing sectors, the handling, loading, unloading, and adjustment of cargo containers are extremely frequent and critical operational processes.

[0003] Traditional methods of adjusting cargo boxes mainly rely on manual operation or simple mechanical tools, which have many limitations. On the one hand, manual adjustment of cargo boxes is not only labor-intensive and inefficient, but also extremely difficult to operate when dealing with large and heavy cargo boxes, easily leading to operational errors, damage to the cargo boxes, or personal injury. On the other hand, existing mechanical tools have relatively limited functions, usually only enabling simple lifting or horizontal movement of cargo boxes, and cannot meet the diverse and precise needs of cargo box adjustment. In some special scenarios, such as adjusting cargo boxes in confined spaces or situations requiring high precision in cargo box positioning, traditional methods are even more difficult to implement, greatly limiting logistics efficiency and the flexibility of production operations.

[0004] Therefore, improving the efficiency of cargo box adjustment to meet the needs of complex warehousing scenarios has become a technical problem that urgently needs to be solved by those skilled in the art. Summary of the Invention

[0005] This invention provides a cargo box adjustment device based on infrared recognition to improve the efficiency and flexibility of cargo box adjustment operations and meet the diverse needs of cargo box adjustment in different scenarios.

[0006] To address the aforementioned technical problems, embodiments of the present invention provide a cargo box adjustment device based on infrared recognition, comprising: The vehicle body is used to drive the cargo box adjustment device to move.

[0007] A lifting work frame is positioned in front of the vehicle body.

[0008] A movable frame is positioned in front of the lifting work frame.

[0009] The forklift frame, with its connecting end fixedly mounted on the movable frame.

[0010] The box body adjustment component is slidably mounted on the lifting work frame via a front fixing bracket.

[0011] The box body flipping component is located on both sides of the box body adjusting component.

[0012] The bogie is mounted on the bogie adjustment component.

[0013] Furthermore, the box-flipping component includes a first setting plate and a second setting plate; The first setting disk and the second setting disk are positioned relative to each other; The first setting plate is rotatably connected to a first flip plate, and the second setting plate is rotatably connected to a second flip plate. The first and second rotating disks are each provided with a front limiting frame at their front ends, and a rear limiting frame is provided at the rear ends of both the first and second rotating disks. Each of the rear limiting frames is provided with an electric push rod assembly at both ends.

[0014] Furthermore, the cargo box adjustment device also includes an infrared sensing component.

[0015] The infrared sensing component is located at the top of the lifting work frame.

[0016] Furthermore, the rear limiting frame includes a main frame, and each main frame is connected to the first rotating disk and the second rotating disk respectively through a moving block; The first and second rotating disks are respectively provided with moving slots at the corresponding moving blocks; The upper end of the main frame is provided with a sliding frame, a slider is sleeved on the sliding frame, an extension rod is provided at the bottom of the slider, and a second push cylinder is provided at the bottom of the extension rod. The second push cylinder is set on the fixed block.

[0017] Furthermore, the top of the slider is provided with a first fixing frame, which is used to fix one corner of the cargo box to be adjusted.

[0018] The bottom of the fixing block is provided with a second fixing frame, which is used to fix one corner of the cargo box to be adjusted.

[0019] Furthermore, the bogie housing includes a rotating disk, and a mounting bracket is provided at the bottom of the rotating disk.

[0020] The mounting frame is provided with several sets of connecting frames, and each connecting frame is provided with a positioning frame at its outer end.

[0021] Furthermore, the bottom of the rotating disk is provided with a rotating connecting seat, and the bottom of the rotating connecting seat is provided with a driven gear.

[0022] The driven gear is disposed in a rotating mounting base, and the driven gear is connected to the transmission gear. The bottom of the transmission gear is provided with a rotating assembly.

[0023] Furthermore, the housing adjustment component includes a fixed frame, and a first push cylinder is provided in the inner cavity of one side of the fixed frame.

[0024] The output end of the first push cylinder is provided with a movable seat, and the movable seat is provided with two sets of first mounting brackets.

[0025] Furthermore, the housing adjustment component is equipped with a flip motor on the movable seat, and the rotating rod of the flip motor is equipped with a first driven gear and a second driven gear, wherein the first driven gear is fixedly connected to the rotating rod, and the second driven gear is movably connected to the rotating rod.

[0026] Furthermore, the forklift frame includes a fixed column mounted on the movable frame, and the fixed column is provided with two sets of connecting uprights.

[0027] The bottom of the connecting frame is provided with a set of telescopic sleeves, and a set of elongated sleeves are movably connected inside the telescopic sleeves, and a set of forklift blades are movably connected inside the elongated sleeves.

[0028] Compared with the prior art, the beneficial effects of the embodiments of the present invention are at least one of the following: By incorporating components such as a lifting frame, a moving frame, a box adjustment mechanism, a box tilting mechanism, and a box steering frame, the device can perform various adjustment functions, including lifting, horizontal movement, tilting, and turning of the cargo box, meeting diverse needs for cargo box adjustment in different scenarios. The relative arrangement of the first and second tilting discs and the configuration of the electric push rod assembly allow for precise control of the cargo box's adjustment position and angle, improving the accuracy and reliability of cargo box adjustment. With the assistance of infrared sensing components, the device can automatically sense the position and status of the cargo box, further enhancing its adaptability to various cargo boxes. This reduces manual intervention, lowers labor intensity, and effectively improves the efficiency of cargo box adjustment operations. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the structure of a cargo box adjustment device based on infrared recognition in one embodiment of the present invention; Figure 2 This is a schematic diagram of the installation assembly of the cargo box adjustment device based on infrared recognition in one embodiment of the present invention; Figure 3 This is a schematic diagram of the structure of the box adjustment component of the infrared recognition-based box adjustment device in one embodiment of the present invention; Figure 4 This is a schematic diagram of area A of the cargo box adjustment device based on infrared recognition in one embodiment of the present invention; Figure 5 This is a schematic diagram of the rear limiting frame of the cargo box adjustment device based on infrared recognition in one embodiment of the present invention; Figure 6 This is a schematic diagram of the configuration structure of the cargo box bogie of the cargo box adjustment device based on infrared recognition in one embodiment of the present invention; Figure 7This is a cross-sectional view of the infrared sensing component of the cargo box adjustment device based on infrared recognition in one embodiment of the present invention. Figure 8 This is a diagram showing the retracted state of the infrared sensing component of the cargo box adjustment device based on infrared recognition in one embodiment of the present invention. Figure 9 This is a connection structure diagram of the front fixing frame of the cargo box adjustment device based on infrared recognition in one embodiment of the present invention; Figure 10 for Figure 1 The right-side view; Figure 11 for Figure 8 The right-side view; Figure label: The components include: 1. Lifting work frame; 2. Infrared sensing component; 21. Protective housing; 22. Moisture-absorbing rack; 23. Fixing sealing ring; 24. Focusing plate; 25. Infrared sensor; 3. Moving frame; 4. Forklift frame; 41. Fixed column; 42. Connecting upright; 43. Telescopic sleeve; 44. Extending sleeve; 45. Forklift plate; 5. Front fixed frame; 51. Setting slot; 52. Mounting block; 53. Pushing block; 54. Retracting electric cylinder; 6. Box adjustment component; 61. Fixed frame; 62. First pushing cylinder; 63. First setting frame; 64. Top sliding slot; 65. Moving seat; 66. Second setting frame; 67. Tilting motor; 68. First driven gear. 69. First transmission belt; 610. Second driven gear; 611. Second transmission belt; 7. Box body flipping component; 71. First setting plate; 72. First flipping plate; 73. Second setting plate; 74. Second flipping plate; 75. Rear limiting frame; 751. Main frame; 752. Moving block; 753. Sliding frame; 754. Sliding block; 755. Extending rod; 756. Second push cylinder; 757. Fixed block; 76. Front limiting frame; 77. First electric push rod assembly; 8. Box body steering frame; 81. Rotating plate; 82. Positioning frame; 83. Connecting frame; 84. Mounting frame; 85. Rotating connecting seat; 86. Rotating setting seat; 87. Rotating motor assembly. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0031] In the description of this application, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first," "second," "third," etc., may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0032] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. The terms "vertical," "horizontal," "left," "right," "upper," "lower," and similar expressions used herein are for illustrative purposes only and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0033] In the description of this application, it should be noted that, unless otherwise defined, all technical and scientific terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing specific embodiments only and is not intended to limit the invention. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0034] One embodiment of the present invention provides a cargo box adjustment device based on infrared recognition; for details, please refer to the accompanying documentation. Figures 1-9This invention includes a housing adjustment component 6, a housing flipping component 7, and a housing bogie 8 mounted on the housing adjustment component 6. The housing adjustment component 6 is slidably connected to the lifting work frame 1 via a front fixing frame 5. When the housing adjustment component 6 is not in use, it is folded up onto the front end of the movable frame 3 via the front fixing frame 5. The lifting work frame 1 is mounted on a work trolley and is equipped with an infrared sensing component 2. The front end of the lifting work frame 1 is equipped with a movable frame 3, which is equipped with a forklift frame 4. The housing bogie 8 is mounted within the frame of the housing adjustment component 6, and the housing flipping component 7 is mounted on the frame of the housing adjustment component 6. During production, all components are uniformly mounted on the goods. An infrared reflector is installed at a designated corner of a specific panel of the container to receive infrared rays emitted by the infrared sensing component 2 and reflect them back to the infrared sensing component 2. When the calibration device inspects the warehouse container stacks, if it detects that the container is not placed accurately, the corresponding container is removed from the stack by the forklift frame 4. The electric telescopic mechanism controls the container adjustment component 6 to extend forward from the front end of the moving frame 3. The container adjustment component 6 uses the container flipping component 7 to flip the container up and down. Alternatively, the container steering frame 8 can be used to adjust the side angle of the container. The container panel with the infrared reflector is adjusted to the accurate position, and then the container is placed back on the stack by the forklift frame 4.

[0035] The boxes in the warehouse need to be stacked with the top panel facing upwards. If all boxes are stacked uniformly according to the placement requirements, all boxes with infrared reflectors should be placed facing the correction route. The correction device in this solution is designed for boxes that are not placed according to the agreed rules in the warehouse. It can be used to adjust cube boxes and rectangular boxes within a certain range. The control end is removed by the forklift frame 4 and inserted into the corresponding position of the box adjustment part 6. If the box needs to be flipped, the box flipping part 7 is used to fix the eight corners of the box and, together with the rotation device, flips the remaining end faces of the box except the end face that contacts the control box flipping part 7. If the box needs to be turned, the forklift frame 4 places the box on the box turning frame 8, and the box turning frame 8 is rotated to adjust the required placement angle of the box. The box that has been flipped or turned can be put back on the box stack by the forklift frame 4.

[0036] See Figure 1 and Figure 3The box-flipping component 7 includes a first setting plate 71 and a second setting plate 73 arranged opposite to each other. A first flipping plate 72 is rotatably connected to the inner side of the first setting plate 71. A front limiting frame 76 is provided at the front end of the first flipping plate 72, and a rear limiting frame 75 is provided at the rear end of the first flipping plate 72. A first electric push rod assembly 77 is provided on the rear limiting frame 75. The box-flipping component 7 establishes a transmission connection with the first driven gear 68 through the first flipping plate 72, and establishes a transmission connection with the second driven gear 610 through the second flipping plate 74. The first driven gear 68 and the second driven gear 610 are coaxial and the same size, which can drive the first flipping plate 72 and the second flipping plate 74 to rotate at the same amplitude, thereby controlling the box flipping.

[0037] The first setting plate 71 establishes the installation of the front limiting frame 76 and the rear limiting frame 75 through the first flip plate 72. The position of the front limiting frame 76 is fixed, and the rear limiting frame 75 can generate longitudinal displacement on the first flip plate 72 under the action of two sets of first electric push rods 77, which can be used to match boxes of different widths. The second setting plate 73 is provided with a second flip plate 74 on its inner side. The second flip plate 74 is provided with two identical sets of limiting frames corresponding to the front limiting frame 76 and the rear limiting frame 75, which can cooperate with the front limiting frame 76 and the rear limiting frame 75 to fix the box and drive it to flip.

[0038] See Figure 5 The rear limiting frame 75 includes a main frame 751. Two sets of moving blocks 752 are provided at the connection between the main frame 751 and the first rotating disk 72. The first rotating disk 72 has moving slots corresponding to the moving blocks 752. A sliding frame 753 is provided at the upper end of the main frame 751. A slider 754 is fitted onto the sliding frame 753. An extension rod 755 is provided at the bottom of the slider 754. A second pushing cylinder 756 is provided at the bottom of the extension rod 755. The second pushing cylinder 756 is mounted on a fixed block 757. The rear limiting frame 75 is connected to the main frame 751. As a setting device, the first electric push rod group 77 includes two sets of electric push rods. The two sets of electric push rods simultaneously push the two sets of moving blocks 752 to move in the same direction within the moving groove, changing the specific position of the rear limiting frame 75, so that the first flip plate 72 can be used to fix boxes of different widths. The second push cylinder 756 controls the extension rod 755 to move the slider 754 on the sliding frame 753, changing the relative distance between the slider 754 and the fixed block 757, so that the first flip plate 72 can be used to fix boxes of different heights.

[0039] The top of the slider 754 is provided with a fixing bracket for fixing the upper rear corner of one side of the box, and the bottom of the fixing block 757 is provided with another set of fixing brackets for fixing the lower rear corner of the same side of the box. These two sets of fixing brackets are respectively set for the corner of the box at this position. The front limiting bracket 76 is provided with two other sets of fixing brackets corresponding to these two sets of fixing brackets, which are in line with the corner of the box at this position, so as to realize the installation of the four corners of the box near the first setting plate 71.

[0040] The second setting plate 73 has two sets of limiting frames with four additional sets of fixing frames that are mirror images of the fixing frames on the first setting plate 71. It also has a second electric push rod group, the same as the first electric push rod group 77, to control the displacement of the rear limiting frame set thereon. This works in conjunction with the first setting plate 71 to install the four corners of the box body on the side close to the second setting plate 73.

[0041] See Figure 3 and Figure 6 The bogie 8 includes a rotating disk 81. The bottom outer end of the rotating disk 81 is provided with a mounting frame 84. The mounting frame 84 is provided with several sets of connecting frames 83. The outer ends of the connecting frames 83 are respectively provided with positioning frames 82. The mounting frame 84 is connected to the positioning frames 82 through multiple sets of connecting frames 83. The outer ends of the positioning frames 82 are respectively fixedly set on the front and rear frames of the fixed frame 61, thereby establishing the fixed support of the bogie 8 as a whole component of the bogie 8 by the bogie adjustment component 6.

[0042] A rotating connecting seat 85 is provided at the center of the bottom of the rotating disk 81. A driven gear is provided at the bottom of the rotating connecting seat 85. The driven gear is connected to the transmission gear in the rotating mounting seat 86. A rotating motor assembly 87 is provided at the bottom of the transmission gear. The rotating motor assembly 87 drives the transmission gear to rotate at the same amplitude. The driven gear drives the rotating connecting seat 85 to rotate at the same amplitude. The forklift plate 45 places the box on the support frame at the end of the rotating disk 81. The rotating motor assembly 87 controls the rotation angle of the rotating disk 81 and the box, which can change the placement orientation of the box.

[0043] See Figure 3 , Figure 4 and Figure 8The housing adjustment component 6 includes a fixed frame 61. A first push cylinder 62 is provided in the inner cavity of one side of the fixed frame 61. A movable seat 65 is provided at the output end of the first push cylinder 62. Two sets of first mounting brackets 63 are provided on the movable seat 65. The fixed frame 61 is provided with a top sliding groove 64 corresponding to the first mounting brackets 63. A second mounting bracket 66 is provided at the other end of the fixed frame 61. A fixed seat is provided at the installation position of the second mounting bracket 66 on the fixed frame 61. The fixed frame 61 cooperates with the fixed seat to realize the installation of the second mounting bracket 66. The housing adjustment component 6 uses the fixed frame 61 as its basic frame. The connection with the front fixed bracket 5 is established through the fixed frame 61, and the connection with multiple sets of positioning brackets 82 is fixed through the inner wall of the frame of the fixed frame 61, thereby realizing the support setting of the housing bogie 8.

[0044] See Figure 9 and Figure 11 The front fixed frame 5 includes two sets of frames connected to the fixed frame 61. Each of the two sets of frames has a set of setting grooves 51 at the bottom connection of the working trolley. A set of pushing blocks 53 is slidably installed in each of the two sets of setting grooves 51. A retracting electric cylinder 54 is provided at the rear end of each of the two sets of pushing blocks 53. The side ends of the setting grooves 51 are fixedly installed to the working trolley by mounting blocks 52. The retracting electric cylinder 54 controls the pushing blocks 53 to drive the two sets of front fixed frames 5 to move synchronously, which can change the positional relationship of the fixed frame 61. When the box body does not need to be adjusted, the box body adjustment part 6 is retracted to the front end of the moving frame 3, and the first setting plate 71 and the second setting plate 73 are not in contact with the moving frame 3. While retracting the box body adjustment part 6, the lifting operation of the moving frame 3 is not affected.

[0045] The second mounting bracket 66 is fixedly mounted on the right end frame of the fixed frame 61, providing support for the second mounting plate 73. A movable groove is provided inside the frame of the fixed frame 61 to limit the installation of the movable seat 65. The movable seat 65 is fixedly mounted on the two sets of first mounting brackets 63. The two sets of first mounting brackets 63 support the installation of the first mounting plate 71. The front end of the first mounting bracket 63 extends to the frame of the fixed frame 61. A sliding groove bracket is provided at the bottom of the first mounting bracket 63 corresponding to the top sliding groove 64. Under the pushing action of the first pushing cylinder 62, the positional relationship between the movable seat 65 and the first mounting bracket 63 and the fixed frame 61 can be changed, and the displacement between the first mounting plate 71 and the second mounting plate 73 can be changed, thereby adapting to the fixed use of boxes of different lengths.

[0046] The housing adjustment component 6 has a tilting motor 67 mounted on the movable base 65. The rotating rod of the tilting motor 67 has a first driven gear 68 and a second driven gear 610. The first driven gear 68 is fixedly connected to the rotating rod, and the second driven gear 610 is movably connected to the rotating rod. The first driven gear 68 and the tilting motor 67 move with the movable base 65 and are not fixedly mounted to the housing adjustment component 6. The first driven gear 68 is connected to the first tilting disc 72 via a first transmission belt 69, and the second driven gear 610 is connected to the second transmission belt 610 via a second transmission belt 62. 11. Establish a connection with the second rotating disk 74. Since the distance between the first rotating disk 72 and the second rotating disk 74 may change, during this period, the rotating rod will extend from the second driven gear 610 and its fixing assembly. The inner cavity connection end of the second driven gear 610 establishes a connection with the rotating rod using the engaging end. The rotating motor 67 controls the rotating rod to drive the first driven gear 68 and the second driven gear 610 to rotate at the same amplitude, which can simultaneously drive the first rotating disk 72 and the second rotating disk 74 to rotate, thereby realizing the flipping process of the box fixed between the two sets of rotating disks.

[0047] The movable seat 65 has a first groove corresponding to the first driven gear 68, and the fixed seat has a second groove corresponding to the second driven gear 610. The two sets of grooves provide rotation space for the two sets of driven gears.

[0048] See Figure 2 The forklift frame 4 includes a fixed column 41 mounted on the movable frame 3. The fixed column 41 is equipped with two sets of connecting uprights 42. Each connecting upright 42 has a set of telescopic sleeves 43 at its bottom. Each telescopic sleeve 43 is movably connected to a set of elongated sleeves 44. Each elongated sleeve 44 is movably connected to a set of forklift blades 45. The installation position of the connecting uprights 42 on the fixed column 41 can be changed to adapt to the handling of boxes of different specifications. The bottom of the connecting uprights 42 is fixed to the installation of the two sets of telescopic sleeves 43. The rear end of the telescopic sleeve 43 is equipped with an electric telescopic component to control the forklift blades 45 to move out of the elongated sleeves 44 and then control the elongated sleeves 44 to move out of the telescopic 43. The box can be lifted by using the forklift blades 45. The forklift blades 45 can also be retracted after the box comes into contact with the box flipping component 7 or the box steering frame 8, allowing the box to be flipped or turned independently without conflicting with the forklift blades 45.

[0049] When the box adjustment component 6 is retracted to the front end of the moving frame 3, if the telescopic sleeve 43, the extension sleeve 44, and the forklift blade 45 are in a fully extended state, and the forklift blade 45 does not overlap with the box adjustment component 6 in the vertical direction, the forklift blade 45 can follow the moving frame 3 to lift and load the stacked boxes. The bottom of the moving frame 3 is equipped with another set of infrared sensing components, which can detect the infrared reflection signal after the box has been corrected. After comparing the corrected state image, the system stops flipping or turning the box.

[0050] See Figure 7 The infrared sensing component 2 includes a protective housing 21 slidably connected to the lifting frame 1. The inner cavity of the protective housing 21 is provided with a moisture-absorbing layer, and a moisture-absorbing rack 22 is provided on the inner side of the front end of the moisture-absorbing layer. A fixing sealing ring 23 is provided on the inner side of the moisture-absorbing rack 22, and a focusing plate 24 is provided on the inner side of the fixing sealing ring 23. An infrared sensor 25 is provided behind the focusing plate 24, and a camera is provided next to the infrared sensor 25. The protective housing 21 is fixed to the installation of the lifting frame 1. The moisture-absorbing layer and the moisture-absorbing rack 22 can absorb moisture in the warehouse environment of the infrared sensing component 2, avoiding moisture affecting the use of electrical components. The infrared sensor 25 emits infrared rays. When the infrared rays are transmitted to the infrared reflector, they will be reflected back to the infrared sensor 25, thereby detecting whether the box is placed accurately. The box receives the reflected infrared rays at a designated position, which can assist the control terminal in judging whether the box placement meets the specifications. The camera can assist in judging the box adjustment and calibration steps and speed up its calibration efficiency. The fixing sealing ring 23 enhances the installation firmness of the focusing plate 24, and the focusing plate 24 can improve the detection sensitivity of reflected infrared rays.

[0051] The infrared recognition-based cargo box adjustment device of this invention, when inspecting stacks of boxes stored in a warehouse, corrects boxes that do not conform to the placement specifications, such as those with inaccurate orientation, ensuring that all groups of boxes on the stack maintain the same placement state. This facilitates warehouse management or subsequent box transfer statistics. When inspection personnel drive a work cart through the warehouse, they activate the infrared sensor component 2 to emit infrared rays towards the stack of boxes. The control unit then determines the number and angle of the infrared rays reflected back to the infrared sensor 25 based on the box specifications and quantity. If discrepancies are found, the camera's image is activated to help determine the position of the target box. Adjust the forklift frame 4 to the corresponding height, control the forklift blade 45 to remove the target box from the box stack, and then extend the box adjustment piece 6 forward. If the box needs to be flipped, use the box flipping piece 7 to fix the target box, retract the forklift blade 45 and the extension sleeve 44, and output a flipping command to drive the box flipping piece 7 to flip the box. The flipped box is then placed back on the box stack by the forklift blade 45. If the box needs to be turned, use the forklift blade 45 to place the target box on the box bogie 8. After the box bogie 8 controls the target box to complete the flipping, the forklift blade 45 places it back on the box stack.

[0052] This invention, by incorporating components such as a lifting work frame, a moving frame, a box adjustment component, a box flipping component, and a box steering frame, enables various adjustment functions for the cargo box, including lifting, horizontal movement, flipping, and turning, meeting diverse needs for cargo box adjustment in different scenarios. Through the relative arrangement of the first and second flipping discs and the configuration of the electric push rod assembly, the adjustment position and angle of the cargo box can be precisely controlled, improving the accuracy and reliability of cargo box adjustment. With the assistance of infrared sensing components, the position and status of the cargo box can be automatically sensed, further enhancing the device's adaptability to various cargo boxes. It reduces manual intervention, lowers labor intensity, and effectively improves the efficiency of cargo box adjustment operations.

[0053] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention. Therefore, the scope of protection of this patent should be determined by the appended claims.

Claims

1. A cargo box adjustment device based on infrared recognition, characterized in that, include: Vehicle body, the vehicle body being used to drive the cargo box adjustment device to move; A lifting work frame (1) is positioned in front of the vehicle body; The movable frame (3) is positioned in front of the lifting work frame (1); The forklift frame (4) has its connecting end fixedly mounted on the movable frame (3); The box body adjustment component (6) is slidably mounted on the lifting work frame (1) via the front fixing frame (5); Box body flipping component (7), which is disposed on both sides of the box body adjusting component (6); The box bogie (8) is mounted on the box adjustment component (6).

2. The cargo box adjustment device based on infrared recognition as described in claim 1, characterized in that, The box flipping component (7) includes a first setting plate (71) and a second setting plate (73); The first setting disk (71) and the second setting disk (73) are set opposite to each other; The first setting disk (71) is rotatably connected to the inner side of the first flip disk (72), and the second setting disk (73) is rotatably connected to the inner side of the second flip disk (74). The first rotating disk (72) and the second rotating disk (74) are each provided with a front limiting frame (76) at the front end, and the first rotating disk (72) and the second rotating disk (74) are each provided with a rear limiting frame (75) at the rear end, and each of the rear limiting frames (75) is provided with an electric push rod assembly at both ends.

3. The cargo box adjustment device based on infrared recognition as described in claim 1, characterized in that, The cargo box adjustment device also includes an infrared sensing component (2). The infrared sensing component (2) is located at the top of the lifting work frame (1).

4. The cargo box adjustment device based on infrared recognition as described in claim 2, characterized in that, The rear limiting frame (75) includes a main frame (751), and each main frame (751) is connected to the first rotating disk (72) and the second rotating disk (74) respectively through a moving block (752); The first flip disk (72) and the second flip disk (74) are respectively provided with moving slots at the corresponding moving blocks (752); The upper end of the main frame (751) is provided with a sliding frame (753), and a slider (754) is sleeved on the sliding frame (753). The bottom of the slider (754) is provided with an extension rod (755), and the bottom of the extension rod (755) is provided with a second push cylinder (756). The second push cylinder (756) is set on the fixed block (757).

5. The cargo box adjustment device based on infrared recognition as described in claim 4, characterized in that, The top of the slider (754) is provided with a first fixing frame, which is used to fix one corner of the cargo box to be adjusted; The bottom of the fixing block (757) is provided with a second fixing frame, which is used to fix one corner of the cargo box to be adjusted.

6. The cargo box adjustment device based on infrared recognition as described in claim 1, characterized in that, The box-type bogie (8) includes a rotating disk (81), and a mounting bracket (84) is provided at the bottom of the rotating disk (81). The mounting frame (84) is provided with several sets of connecting frames (83), and each connecting frame (83) is provided with a positioning frame (82) at its outer end.

7. The cargo box adjustment device based on infrared recognition as described in claim 6, characterized in that, The rotating disk (81) is provided with a rotating connecting seat (85) at the bottom, and the rotating connecting seat (85) is provided with a driven gear at the bottom; The driven gear is disposed in the rotating mounting seat (86), the driven gear is connected to the transmission gear, and the bottom of the transmission gear is provided with a rotating unit.

8. The cargo box adjustment device based on infrared recognition as described in claim 1, characterized in that, The housing adjustment component (6) includes a fixed frame (61), and a first push cylinder (62) is provided in the inner cavity on one side of the fixed frame (61). The output end of the first push cylinder (62) is provided with a movable seat (65), and the movable seat (65) is provided with two sets of first mounting brackets (63).

9. The cargo box adjustment device based on infrared recognition as described in claim 8, characterized in that, The housing adjustment component (6) is provided with a flip motor (67) on the movable seat (65). The rotating rod of the flip motor (67) is provided with a first driven gear (68) and a second driven gear (610). The first driven gear (68) is fixedly connected to the rotating rod, and the second driven gear (610) is movably connected to the rotating rod.

10. The cargo box adjustment device based on infrared recognition as described in claim 1, characterized in that, The forklift frame (4) includes a fixed column (41) mounted on a movable frame (3), and the fixed column (41) is provided with two sets of connecting uprights (42). The bottom of the connecting frame (42) is provided with a set of telescopic sleeves (43), and a set of elongated sleeves (44) are movably connected inside the telescopic sleeves (43), and a set of forklift plates (45) are movably connected inside the elongated sleeves (44).

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