Cantilever type logistics goods shelf and logistics goods feeding equipment

Abstract

The invention belongs to the technical field of logistics goods shelves, particularly relates to a cantilever type logistics goods shelf and logistics goods loading equipment, and aims to overcome the defects that in the prior art, goods loading and unloading are troublesome, and goods cannot be moved when the goods are supported. A plurality of mounting frames are fixedly mounted on the supporting frame at equal intervals, a same connecting rod is fixedly mounted on one sides of the mounting frames located at the same horizontal height, a translation mechanism is mounted in each mounting frame, and one end of each translation mechanism penetrates through the inner wall of one side of the corresponding mounting frame and the corresponding connecting rod and extends to one side of the corresponding connecting rod; according to the automatic goods loading and unloading device, goods needing to be stored can be automatically loaded and unloaded, so that a manual carrying mode can be replaced, good convenience can be provided during goods loading and unloading, the goods can be conveniently arranged when the goods are transferred to a logistics goods shelf, and good use convenience is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of logistics shelves, and in particular to a cantilever logistics shelf and logistics cargo loading equipment. Background Art

[0002] Cantilever rack is an important type of rack. The cantilever can be single-sided or double-sided. The columns of cantilever rack are mostly made of H-shaped steel or cold-rolled steel. The cantilever is made of square tube, cold-rolled steel or H-shaped steel. The cantilever and the column are connected by plug-in or bolts. The base and the column are connected by bolts. The base is made of cold-rolled steel or H-shaped steel. According to the announcement number: CN207726098U is a cantilever rack, but this technical solution still has the following shortcomings in actual use: 1. At present, cantilever shelves are generally equipped with multi-layer brackets. When placing goods on the shelves, workers often need to carry them by hand, which makes it more troublesome to load and unload goods; 2. The current cantilever shelves cannot move the goods when supporting them, which makes them inconvenient in the daily sorting process.

[0003] In view of the above problems, the present invention document proposes a cantilever logistics shelf and logistics cargo loading equipment. Summary of the invention

[0004] The present invention provides a cantilever logistics shelf and logistics cargo loading equipment, which solve the shortcomings of the prior art that it is troublesome to load and unload goods and that the goods cannot be moved when being supported.

[0005] The present invention provides the following technical solutions: A cantilever logistics rack comprises a support frame, a plurality of mounting frames are fixedly mounted on the support frame at equal intervals, a same connecting rod is fixedly mounted on one side of the plurality of mounting frames at the same horizontal height, a translation mechanism is installed in the mounting frame, one end of the translation mechanism respectively penetrates through an inner wall of one side of the mounting frame and the connecting rod and extends to one side of the connecting rod, and the logistics rack also comprises: The power mechanism includes a power box and a drive motor. The power box is fixedly mounted on one side of the support frame, and the drive motor is fixedly mounted on the bottom inner wall of the power box. A plurality of transmission components are connected to the output shaft of the drive motor, and the transmission components are respectively connected to a plurality of connecting rods and a plurality of translation mechanisms.

[0006] In a possible design, the translation mechanism includes a roller rotatably connected to an inner wall of one side of the mounting frame, a plurality of rotating wheels are fixedly sleeved on the roller at equal intervals, the top of the rotating wheel extends to the top of the mounting frame, the rotating wheel is used to support the goods, one end of the roller respectively penetrates the inner wall of one side of the mounting frame and the corresponding connecting rod and extends to one side of the connecting rod, the roller is rotatably connected to the connecting rod, and one end of the roller is connected to the transmission assembly; The transmission assembly includes a driving shaft fixedly mounted on the output shaft of the driving motor, a transmission shaft is rotatably connected to one side of the connecting rod, a plurality of first worm gears are evenly spaced fixed sleeves are provided on the transmission shaft, a first worm gear is fixedly mounted on one end of the roller, the first worm gear is meshed with the corresponding first worm gear, a plurality of first bevel gears are evenly spaced fixed sleeves are provided on the driving shaft, one end of the transmission shaft extends into the power box, a connecting groove is provided at one end of the transmission shaft, a mounting shaft is slidably connected in the connecting groove, one end of the mounting shaft extends into the power box and fixedly mounted with a second bevel gear, the first bevel gear is movably meshed with the corresponding second bevel gear, a linkage plate is rotatably mounted on the mounting shaft, a plurality of push rod motors are evenly spaced fixedly mounted on one side of the power box, the output shaft of the push rod motor extends into the power box and is fixedly connected to one side of the linkage plate, and a card shaft is fixedly mounted on the other end of the transmission shaft.

[0007] In one possible design, a common bracket is fixedly installed on the side of two adjacent mounting frames that are close to each other, one side of the bracket is fixedly connected to the other side of the corresponding connecting rod, a plurality of support rollers are rotatably connected to the bracket at equal intervals, a common enclosure is fixedly installed on the top of a plurality of mounting frames located at the same height, and the enclosure is respectively fixedly connected to the top of the plurality of brackets, a common partition is fixedly installed on the top of the plurality of mounting frames located at the same height and the top of the plurality of brackets located at the same height, and the partition is used to classify and place goods.

[0008] In a possible design, a third servo motor is fixedly mounted on the bottom of one side of the support frame, an adjusting shaft is fixedly mounted on the output shaft of the third servo motor, the adjusting shaft is rotatably connected to one side of the corresponding multiple mounting frames, and multiple guide plates are fixedly sleeved at equal intervals on the adjusting shaft.

[0009] A logistics cargo loading device is used in the cantilever logistics shelf as described above, comprising a base, the base is fixedly mounted on the other side of the support frame, two limit frames are symmetrically fixedly mounted on the top of the base, and the top of the two limit frames is fixedly mounted with the same mounting plate, and the loading device also includes: A lifting mechanism, the lifting mechanism includes a first screw and a second screw, the first screw and the second screw are both rotatably connected to the top of the base, the first screw and the second screw are connected to the same moving assembly, the moving assembly is respectively connected to the two limit frames, the top of the first screw and the top of the second screw both penetrate the mounting plate and extend to the top of the mounting plate, a driving assembly is installed on one side of the mounting plate, the driving assembly is respectively connected to the first screw and the second screw, a conveying mechanism is installed on one side of the lifting mechanism, and the bottom of the conveying mechanism is connected to the bottom of one side of the base; The push mechanism includes an L-shaped plate fixedly mounted on the mobile component, the L-shaped plate is connected to the mobile component, the mobile component is used to transport the goods to the logistics shelf, the mobile component is connected to the connecting component, and the connecting component is respectively connected to a plurality of card shaft movable card components. In a possible design, the moving assembly includes a moving plate that is slidably connected to the two limit frames respectively, two nuts are symmetrically fixedly installed on the top of the moving plate, and the first screw and the second screw respectively penetrate the moving plate and the corresponding nuts and are threadedly connected to the corresponding nuts respectively, two mounting blocks are symmetrically fixedly installed on one side of the moving plate, and the same moving frame is fixedly installed on one side of the two mounting blocks, and sliding bars are fixedly installed on the sides of the two limit frames away from each other, and the two sides of the moving frame respectively extend to the sides of the two limit frames away from each other, and sliding grooves are opened on the inner walls of the two sides of the moving frame, and the sliding bars penetrate the corresponding sliding grooves and are slidably connected to the inner walls of the sliding grooves, and the L-shaped plate is fixedly installed on one side of the moving frame.

[0010] In a possible design, the driving assembly includes a stepper motor fixedly mounted on one side of the mounting plate, a driving gear is fixedly mounted on the output shaft of the stepper motor, a driven gear is fixedly mounted on the top end of the first screw, the driving gear and the driven gear are meshed, and the first screw and the second screw are connected by a same belt member; The belt-type component comprises two second synchronous wheels, which are respectively fixedly sleeved on the first screw rod and the second screw rod, and the same second synchronous belt is driven sleeved on the two second synchronous wheels.

[0011] In one possible design, the moving component includes two slide rails symmetrically fixedly mounted on an L-shaped plate, and the same slide plate is slidably connected to the two slide rails, a plurality of support shafts are rotatably connected to the slide plate at equal intervals, a transmission roller is fixedly sleeved on the support shaft, and the plurality of transmission rollers are used for translational transport of goods, a connecting component is mounted on one side of the slide plate, and the connecting component is respectively connected to the plurality of support shafts, a moving hole is opened on the L-shaped plate, a first servo motor is fixedly mounted on the bottom of the L-shaped plate, a third screw is fixedly mounted on the output shaft of the first servo motor, a threaded plate is threadedly sleeved on the third screw, the top of the threaded plate passes through the moving hole and extends to the top of the L-shaped plate, and the top of the threaded plate is fixedly connected to the bottom of the slide plate.

[0012] In a possible design, the connecting assembly includes a linkage shaft rotatably connected to one side of the skateboard, a plurality of second worm gears are provided on the linkage shaft with evenly spaced fixed sleeves, a second worm gear is provided on the supporting shaft with a fixed sleeve, the second worm gear is meshed with the corresponding second worm gear, a support plate is fixedly installed on one side of the skateboard, a rotating rod is rotatably connected to the top of the support plate, a card cover is fixedly installed on one end of the rotating rod, the card cover is movably clamped with the plurality of clamping shafts respectively, a first synchronous wheel is provided on the linkage shaft and the rotating rod, and a transmission sleeve on the two first synchronous wheels is provided with the same first synchronous belt.

[0013] In a possible design, the conveying mechanism includes a bottom plate fixedly mounted on one side of the base, two limit rails are symmetrically fixedly mounted on the top of the bottom plate, a translation plate is slidably connected to the limit rail, a connecting seat is rotatably connected to the two translation plates, a guide frame is fixedly mounted on the top of the connecting seat, the top of the guide frame is rotatably connected to one side of the slide plate, a second servo motor is fixedly mounted on one side of the guide frame, the output shaft of the second servo motor extends into the guide frame and a driving roller is fixedly mounted thereon, one end of the driving roller is rotatably connected to an inner wall of one side of the guide frame, a driven roller located on one side of the driving roller is rotatably connected in the guide frame, and the driving roller and the driven roller are provided with the same conveyor belt on the transmission sleeves; Two sliding frames are symmetrically fixedly installed on both sides of the guide frame, and an adjustment plate is slidably connected inside the sliding frame. One side of the adjustment plate extends to the outside of the sliding frame. The same rectangular frame is fixedly installed on the four adjustment plates. A plurality of limiting rollers are rotatably connected at equal intervals inside the rectangular frame. The bottom of the limiting roller extends to the bottom of the rectangular frame. An electric push rod is fixedly installed on one side of the sliding frame, and the output shaft of the electric push rod is fixedly connected to the bottom of the adjustment plate.

[0014] In the present invention, firstly, the stepping motor is started to drive the driving gear to rotate, and at this time, the first screw can be driven to rotate under the meshing transmission action with the driven gear. When the first screw rotates, the second screw can be driven to rotate at the same time through the transmission action of the two second synchronous wheels and the second synchronous belt, and the movable plate can be driven to move upward under the thread transmission action of the corresponding nut, so that the L-shaped plate can be driven to move upward, and when the L-shaped plate moves upward, it can drive the guide frame to rotate upward. After the L-shaped plate is moved to a specified height, the first servo motor is started to drive the third screw to rotate, and at this time, the slide plate can be driven to move under the thread transmission action with the threaded plate. When the slide plate moves , so that the connecting component can be card-fitted with the corresponding card shaft, and then after the goods are placed on the conveyor belt, the second servo motor can be driven to drive the active roller to rotate. At this time, under the transmission cooperation of the driven roller, the conveyor belt can be driven to move, so that the goods can be transported upward to multiple transmission rollers. Therefore, when the L-shaped plate is moved to different heights, the goods can be conveniently pre-conveyed to multiple transmission rollers to facilitate continuous loading of the goods, and when the conveyor belt is used to transport the goods, the four electric push rods can be started at the same time to drive the corresponding adjustment plates to move downward, so that the rectangular frame can be driven to move downward, so that the multiple limit rollers are in contact with the upper surface of the goods, so that when the conveyor belt is tilted upward, the goods can be The limiting function can make the goods contact stably with the conveyor belt, and then the push rod motor of the corresponding height is started to drive the linkage plate to move, so as to drive the installation shaft to move, so that the second bevel gear and the corresponding first bevel gear are kept meshing, and then the driving motor can be started to drive the driving shaft to rotate, and at this time, the first bevel gear can be driven to rotate, that is, under the meshing transmission action with the corresponding second bevel gear, the installation shaft can be driven to rotate, and when the installation shaft rotates, the corresponding transmission shaft can be driven to rotate, and the card shaft can be driven to rotate, and when the card shaft rotates, it can drive the rotating rod to rotate under the carding action with the card cover, and when the rotating rod rotates, it can be driven by the transmission cooperation of the two first synchronous wheels and the first synchronous belt. By driving the linkage shaft to rotate, multiple second worm gears can be driven to rotate. At this time, under the meshing transmission action with the corresponding second worm gear, multiple support shafts can be driven to rotate, thereby driving multiple transmission rollers to rotate, thereby driving the goods to move onto the logistics shelf, and when the goods move onto the logistics shelf, the third servo motor can be started to drive the adjustment shaft to rotate, so that multiple guide plates can be rotated and adjusted, so that after the goods are transported to the multiple rotating wheels, the goods can be placed in double rows in parallel, and the guide plate can be set so that when the goods are transported to the rotating wheel, the goods can be pre-contacted with one side of the guide plate, so under the guidance of the guide plate, the goods can be transported to one side, and when the goods are unloaded,At this time, when the guide plate rotates to one side, it can block the goods placed on the corresponding side. When the goods on the other side are not blocked by the guide plate, the rotating wheel in reverse rotation can move the goods out. After the goods are moved to the rotating wheel, since the transmission shaft keeps rotating, it can drive multiple first worms to rotate. When the first worm rotates, it can drive the corresponding roller to rotate under the meshing transmission with the corresponding first worm gear, so as to drive the rotating wheel to rotate, so as to realize the movement of the goods, so that after placing the goods on the shelf, it can be convenient to sort the goods. When supporting the goods, the bracket can be used to improve the stability of the mounting frame after installation, so as to stably support the goods, and the set support rollers can support the goods when the goods are moved, so as to ensure the horizontal lateral movement of the goods.

[0015] It is to be understood that the foregoing general description and the following detailed description are exemplary only and are not restrictive of the invention.

[0016] Beneficial effects: In the present invention, by means of the translation mechanism, after placing the goods on a plurality of rotating wheels, the rollers can rotate after receiving the driving force of the transmission assembly, thereby driving the rotating wheels to rotate, and the goods can be moved at this time, so that after placing the goods on the shelves, the goods can be conveniently sorted; In the present invention, the power mechanism is set up, and the driving shaft can be driven to rotate by starting the driving motor, and at this time, the plurality of first bevel gears can be driven to rotate, that is, the transmission shaft can be driven to rotate under the meshing transmission action with the corresponding second bevel gears, so that the plurality of first worm gears can be driven to rotate. When the first worm gear rotates, the corresponding roller can be driven to rotate under the meshing transmission action with the corresponding first worm gear, so that the rotating wheel can be driven to rotate, and the goods can be moved; In the present invention, by means of the provided lifting mechanism, when both the first screw and the second screw rotate, the movable plate can be driven to move upwards under the thread transmission action of the corresponding nut, thereby driving the L-shaped plate to move upwards, so that the goods can be lifted upwards; By starting the stepper motor to drive the driving gear to rotate, the first screw can be driven to rotate under the meshing transmission effect with the driven gear. When the first screw rotates, the second screw can be driven to rotate synchronously through the belt member, so as to drive the moving plate to move upward; When the first screw rotates with the driven gear, the second screw can be driven to rotate at the same time by the transmission of the two second synchronous wheels and the second synchronous belt, so as to drive the moving plate to move longitudinally stably; In the present invention, through the provided lifting mechanism, after placing the goods on the conveyor belt, the second servo motor can be driven to drive the active roller to rotate, and at this time, under the transmission cooperation of the driven roller, the conveyor belt can be driven to move, so that the goods can be transported upward to multiple transmission rollers. Therefore, when the L-shaped plate is moved to different heights, the goods can be conveniently transported to multiple transmission rollers in advance, so as to facilitate continuous loading of the goods. When the conveyor belt is used to transport the goods, four electric push rods can be started at the same time to drive the corresponding adjustment plates to move downward, so as to drive the rectangular frame to move downward, so that the multiple limiting rollers can contact the upper surface of the goods, so that when the conveyor belt is tilted upward, the goods can be limited to ensure stable contact between the goods and the conveyor belt. In the present invention, by means of the push mechanism, when the height of the goods is lifted to be consistent with the height of the rotating wheel, the electric push rod can be started to drive the slide plate to move along the two slide rails, at which time the connecting mechanism can be clamped with the corresponding clamping shaft, and then when the clamping shaft rotates with the transmission shaft, the connecting assembly can be driven to move, thereby driving multiple support shafts to rotate, so that the goods can be driven to move by using multiple transmission rollers, so that the goods can be moved to the logistics shelf; After the card cover is moved to the corresponding card shaft for card installation, when the card shaft rotates, it can drive the rotating rod to rotate under the card installation action with the card cover. When the rotating rod rotates, it can drive the linkage shaft to rotate under the transmission cooperation of the two first synchronous wheels and the first synchronous belt, which can drive multiple second worm gears to rotate. At this time, under the meshing transmission action with the corresponding second worm gear, it can drive multiple support shafts to rotate, thereby driving multiple transmission rollers to rotate, thereby driving the goods to move to the logistics shelf.

[0017] The present invention can automatically load and unload the goods that need to be stored, thereby replacing the manual handling method, so it can provide good convenience when loading and unloading goods, and when the goods are transferred to the logistics shelves, the goods can be moved, so the goods can be easily sorted, and it has good ease of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional schematic diagram of the first-view structure of a cantilever logistics shelf and a logistics cargo loading device provided by an embodiment of the present invention; Figure 2 A three-dimensional schematic diagram of the second-view structure of a cantilever logistics shelf and a logistics cargo loading device provided by an embodiment of the present invention; Figure 3 A three-dimensional schematic diagram of a cantilever logistics shelf structure provided by an embodiment of the present invention; Figure 4 A three-dimensional schematic diagram of a connection structure of a drive motor, a drive shaft, multiple transmission shafts and multiple rollers of a cantilever logistics rack provided in an embodiment of the present invention; Figure 5 A three-dimensional schematic diagram of a mounting frame, a roller and a transmission shaft connection structure of a cantilever logistics rack provided in an embodiment of the present invention; Figure 6 A three-dimensional schematic diagram of a connection structure between a bracket and multiple support rollers of a cantilever logistics rack provided in an embodiment of the present invention; Figure 7 A three-dimensional schematic diagram of the cross-sectional structure of a power box of a cantilever logistics rack provided in an embodiment of the present invention; Figure 8 A three-dimensional schematic diagram of a connection structure of a support frame, a plurality of enclosures and a plurality of partitions of a cantilever logistics rack provided in an embodiment of the present invention; Fig. 9 A three-dimensional schematic diagram of a connection structure of a third servo motor, an adjustment shaft and multiple guide plates of a cantilever logistics shelf provided in an embodiment of the present invention; Fig.10 A three-dimensional schematic diagram of the structure of a logistics cargo loading device provided by an embodiment of the present invention; Fig.11 A three-dimensional schematic diagram of a connection structure of an electric push rod, a slide plate, a plurality of transmission rollers, a linkage shaft and a rotating rod of a logistics cargo loading device provided by an embodiment of the present invention; Fig.12 A three-dimensional schematic diagram of a connecting structure of a guide frame, two limit rails and a plurality of limit rollers of a logistics cargo loading device provided by an embodiment of the present invention; Fig.13 A three-dimensional schematic diagram of a second servo motor, a driving roller, a driven roller and a conveyor belt connection structure of a logistics cargo loading equipment provided by an embodiment of the present invention.

[0019] Reference numerals: 1. Support frame; 2. Mounting frame; 3. Roller; 4. Rotating wheel; 5. Connecting rod; 6. First worm gear; 7. Transmission shaft; 8. First worm; 9. Driving motor; 10. Driving shaft; 11. First bevel gear; 12. Second bevel gear; 13. Clamping shaft; 14. Bracket; 15. Support roller; 16. Base; 17. Limiting frame; 18. Mounting plate; 19. First screw; 20. Second screw; 21. Moving plate; 22. Nut; 23. Slide bar; 24. Moving frame; 25. Stepping motor; 26. Driving gear; 27. Driven gear; 28. L-shaped plate; 29. ​​Slide rail; 30. Slide plate; 31. Support shaft; 32. Transmission roller; 33. First servo motor; 34. Third screw; 35. Threaded plate; 36. Second worm gear; 37. Linkage shaft; 38. Second worm; 39. Support plate; 40. Rotating rod; 41. Card cover; 42. First synchronous wheel; 43. First synchronous belt; 44. Second synchronous wheel; 45. Second synchronous belt; 46. Mounting shaft; 47. Power box; 48. Push rod motor; 49. Linkage plate; 50. Enclosure; 51. Bottom plate; 52. Limit rail; 53. Translation plate; 54. Connecting seat; 55. Guide frame; 56. Second servo motor; 57. Active roller; 58. Driven roller; 59. Conveyor belt; 60. Sliding frame; 61. Adjustment plate; 62. Rectangular frame; 63. Limit roller; 64. Electric push rod; 65. Third servo motor; 66. Adjustment shaft; 67. Guide plate; 68. Partition. DETAILED DESCRIPTION

[0020] The embodiments of the present invention are described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms, "connection" and "installation" should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. In addition, "connection" can be a direct connection or an indirect connection through an intermediate medium. Among them, "fixed" means that they are connected to each other and the relative position relationship after connection remains unchanged. The directional terms mentioned in the embodiments of the present invention, such as "inside", "outside", "top", "bottom", etc., are only reference to the directions of the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0022] In the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0023] In the embodiments of the present invention, "and / or" is only a description of the association relationship of the associated objects, indicating that three relationships may exist. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0024] References to "one embodiment" or "some embodiments" etc. described in this specification mean that a particular feature, structure or characteristic described in conjunction with the embodiment is included in one or more embodiments of the present invention. Thus, the phrases "in one embodiment", "in some embodiments", "in some other embodiments", "in some other embodiments", etc. appearing in different places in this specification do not necessarily refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in other ways. The terms "including", "comprising", "having" and their variations all mean "including but not limited to", unless otherwise specifically emphasized in other ways.

[0025] Example 1: Reference Figure 1-Figure 9 The cantilever logistics rack includes a support frame 1, on which a plurality of mounting frames 2 are fixedly mounted at equal intervals. A same connecting rod 5 is fixedly mounted on one side of the plurality of mounting frames 2 at the same horizontal height. A translation mechanism is arranged in the mounting frame 2, and one end of the translation mechanism respectively penetrates through an inner wall of one side of the mounting frame 2 and the connecting rod 5 and extends to one side of the connecting rod 5.

[0026] like Figure 4 and Figure 5 As shown, the specific implementation method of the translation mechanism is: a roller 3 is rotatably connected to the inner wall of one side of the mounting frame 2, and a plurality of rotating wheels 4 are fixedly sleeved on the roller 3 at equal intervals, and the top of the rotating wheel 4 extends to the top of the mounting frame 2 to support the goods. One end of the roller 3 passes through the inner wall of one side of the mounting frame 2 and the corresponding connecting rod 5 and extends to one side of the connecting rod 5, and is rotatably connected to the connecting rod 5.

[0027] In addition, the logistics shelf also includes a power mechanism, which includes a power box 47 and a drive motor 9. The power box 47 is fixedly installed on one side of the support frame 1, and the drive motor 9 is fixedly installed on the bottom inner wall of the power box 47. A plurality of transmission components are connected to the output shaft of the drive motor 9, and the transmission components are respectively connected to a plurality of connecting rods 5 and a plurality of translation mechanisms.

[0028] like Figure 7 As shown, the specific implementation of the transmission assembly is: the drive shaft 10 is fixedly installed on the output shaft of the drive motor 9, and one side of the connecting rod 5 is rotatably connected to the transmission shaft 7. A plurality of first worms 8 are fixedly sleeved at equal intervals on the transmission shaft 7, and a first worm wheel 6 is fixedly installed at one end of the roller 3, and the first worm 8 is meshed with the corresponding first worm wheel 6. A plurality of first bevel gears 11 are fixedly sleeved at equal intervals on the drive shaft 10, one end of the transmission shaft 7 extends into the power box 47, and a connecting groove is provided at one end of the transmission shaft 7 located in the power box 47, and a mounting shaft 46 is slidably connected in the connecting groove, and one end of the mounting shaft 46 extends into the power box 47 and is fixedly installed with a second bevel gear 12, and the first bevel gear 11 is movably meshed with the corresponding second bevel gear 12, and the first bevel gear 11 is meshed with the corresponding second bevel gear 12. The other end of the transmission shaft 7 is fixedly installed with a clamping shaft 13, and a linkage plate 49 is rotatably sleeved on the installation shaft 46. A plurality of push rod motors 48 are fixedly installed at equal intervals on one side of the power box 47. The output shaft of the push rod motor 48 extends into the power box 47 and is fixedly connected to one side of the linkage plate 49.

[0029] When in use, the push rod motor 48 is started to drive the linkage plate 49 to move, thereby driving the installation shaft 46 to move, so that the second bevel gear 12 is kept in meshing with the corresponding first bevel gear 11, and then the drive motor 9 is started to drive the drive shaft 10 to rotate, which can drive the first bevel gear 11 to rotate, that is, under the meshing transmission effect with the corresponding second bevel gear 12, the transmission shaft 7 is driven to rotate, thereby driving the multiple first worm gears 8 to rotate. When the first worm gear 8 rotates, it can drive the corresponding roller 3 to rotate under the meshing transmission effect with the corresponding first worm gear 6, and then drive the rotating wheel 4 to rotate, so as to realize the movement of the goods.

[0030] like Figure 6 As shown, in order to further improve stability, the same bracket 14 is fixedly installed on the side of two adjacent mounting frames 2 close to each other, and one side of the bracket 14 is fixedly connected to the other side of the corresponding connecting rod 5. Multiple support rollers 15 are rotatably connected to the bracket 14 at equal intervals, which can support the goods when the goods are moved to ensure the horizontal lateral movement of the goods. At the same time, the same enclosure 50 is fixedly installed on the top of multiple mounting frames 2 at the same height, and the enclosure 50 is fixedly connected to the top of multiple brackets 14 respectively, which can prevent the goods from falling when supporting the goods. In addition, the same partition 68 is fixedly installed on the top of multiple mounting frames 2 at the same height and the top of multiple brackets 14 at the same height, and the partition 68 is used to classify and place the goods.

[0031] The third servo motor 65 is fixedly installed at the bottom of one side of the support frame 1 by bolts or other fastening methods. Ensure that the third servo motor 65 is stable and can operate normally. The adjustment shaft 66 is fixedly installed on the output shaft of the third servo motor 65 by key connection or other connection methods, so that the third servo motor 65 can drive the adjustment shaft 66 to rotate.

[0032] The length design of the adjusting shaft 66 needs to meet the requirement of rotational connection with one side of the plurality of mounting frames 2. On each mounting frame 2, a bearing seat matching the adjusting shaft 66 is pre-set, and the adjusting shaft 66 can rotate smoothly through the bearing seat.

[0033] A plurality of guide plates 67 are fixedly mounted on the adjustment shaft 66 at equal intervals. The shape and size of the guide plates 67 are designed to meet the requirements of cargo transportation and guidance. One side edge of the guide plate 67 is designed to be an inclined surface or an arc, so that the cargo can pre-contact one side of the guide plate 67 during transportation and be transported to one side under the guidance of the guide plate 67.

[0034] When the goods are transported to the multiple rotating wheels 4, the third servo motor 65 is started to drive the adjustment shaft 66 to rotate. Since the guide plate 67 is fixedly sleeved on the adjustment shaft 66, the guide plate 67 will also rotate and adjust with the rotation of the adjustment shaft 66. At this time, the rotation of the guide plate 67 can realize the double-row parallel placement of the goods, that is, the goods are arranged on both sides under the guidance of the guide plate 67.

[0035] In the process of conveying the goods to the rotating wheel 4, since the goods first contact one side of the guide plate 67, the goods will be conveyed to one side under the guidance of the guide plate 67. In this way, the arrangement of the goods on the rotating wheel 4 will be more neat, which is convenient for subsequent storage or transportation.

[0036] When unloading goods, the third servo motor 65 is controlled to rotate the guide plate 67 to one side. At this time, the guide plate 67 can block the goods placed on the corresponding side to prevent them from being moved out. The goods on the other side are not blocked by the guide plate 67, and the rotating wheel 4 in reverse rotation can smoothly move the goods out. In this way, the goods are unloaded in an orderly manner and the work efficiency is improved.

[0037] Example 2: Reference Figure 1 , Figure 2 , Fig.10 , Fig.11 , Fig.12 and Fig.13 A specific implementation of a logistics cargo loading device used in the above-mentioned cantilever logistics shelf is as follows: The logistics cargo loading device comprises a base 16, which is fixedly mounted on the other side of the support frame 1. Two limit frames 17 are symmetrically fixedly mounted on the top of the base 16, and the same mounting plate 18 is fixedly mounted on the top of the two limit frames 17.

[0038] The feeding device also includes a lifting mechanism and a pushing mechanism. The lifting mechanism includes a first screw rod 19 and a second screw rod 20, both of which are rotatably connected to the top of the base 16. The first screw rod 19 and the second screw rod 20 are connected to the same moving assembly, and the moving assembly is respectively connected to the two limit frames 17. The top of the first screw rod 19 and the top of the second screw rod 20 both penetrate the mounting plate 18 and extend to the top of the mounting plate 18. A driving assembly is installed on one side of the mounting plate 18, and the driving assembly is respectively connected to the first screw rod 19 and the second screw rod 20.

[0039] like Fig.10 As shown, the specific implementation method of the mobile assembly is: the mobile plates 21 are slidably connected to the two limit frames 17 respectively, two nuts 22 are symmetrically fixedly installed on the top of the mobile plate 21, and the first screw 19 and the second screw 20 respectively penetrate the mobile plate 21 and the corresponding nuts 22 and are respectively threadedly connected with the corresponding nuts 22. Two mounting blocks are symmetrically fixedly installed on one side of the mobile plate 21, and one side of the two mounting blocks is fixedly installed with the same mobile frame 24. The two sides of the two limit frames 17 that are away from each other are fixedly installed with a slide bar 23, and the two sides of the mobile frame 24 extend to the side of the two limit frames 17 that are away from each other, and the inner walls of the two sides of the mobile frame 24 are provided with a slide groove, and the slide bar 23 penetrates the corresponding slide groove and is slidably connected with the inner wall of the slide groove.

[0040] like Fig.10 and Fig.11 As shown, the pushing mechanism includes an L-shaped plate 28 fixedly mounted on one side of the mobile frame 24. The L-shaped plate 28 is provided with a moving component for transporting goods to the logistics shelf, and is also provided with a connecting component, which is movably clamped with multiple clamping shafts 13 respectively.

[0041] like Fig.10 As shown, the specific implementation of the moving assembly on the L-shaped plate 28 is: two slide rails 29 are fixedly installed by welding or other fastening methods at symmetrical positions of the L-shaped plate 28. The two slide rails 29 are parallel and symmetrical, providing a stable sliding track for the slide plate 30.

[0042] Next, the slide plate 30 is designed, and its length and width need to meet the requirements of installing multiple support shafts 31. A slide groove matching the slide rail 29 is provided at the bottom of the slide plate 30, so that the slide plate 30 can slide smoothly on the slide rail 29. Multiple support shafts 31 are rotatably connected to the slide plate 30 at equal intervals, and each support shaft 31 is fixed to the slide plate 30 by a bearing seat or other rotatable connection method to ensure that the support shaft 31 can rotate freely.

[0043] On each support shaft 31, a transmission roller 32 is fixedly mounted. The outer surface of the transmission roller 32 is smooth and is used for translating and conveying goods. When goods are placed on the transmission roller 32, the translating and conveying of goods can be achieved by driving the transmission roller 32 to rotate.

[0044] Then, a connecting component is designed and installed on one side of the slide 30. The structure of the connecting component needs to be connected to multiple support shafts 31 and can be snap-fitted with the corresponding clamping shafts 13 when the slide 30 moves. The specific structure of the connecting component can be customized according to actual needs, for example, it can be set as a chain, belt or other transmission mechanism to achieve connection and transmission with the support shaft 31.

[0045] A moving hole is provided on the L-shaped plate 28, and the position and size of the moving hole must meet the up and down movement requirements of the threaded plate 35. The first servo motor 33 is fixedly installed at the bottom of the L-shaped plate 28 by bolts or other fastening methods. The third screw rod 34 is fixedly installed on the output shaft of the first servo motor 33 by key connection or other connection methods.

[0046] The thread direction of the third screw rod 34 matches the thread of the threaded plate 35, so that when the third screw rod 34 rotates, the threaded plate 35 can move up and down on the third screw rod 34. The top of the threaded plate 35 passes through the moving hole and extends to the top of the L-shaped plate 28, and then the top of the threaded plate 35 is fixedly connected to the bottom of the slide plate 30 by welding or other fastening methods.

[0047] When the slide plate 30 needs to be driven to move, the first servo motor 33 is started to drive the third screw 34 to rotate. At this time, under the thread transmission effect with the threaded plate 35, the rotation of the third screw 34 is converted into the up and down movement of the threaded plate 35. Since the top of the threaded plate 35 is fixedly connected to the bottom of the slide plate 30, the up and down movement of the threaded plate 35 drives the slide plate 30 to slide on the slide rail 29.

[0048] When the slide plate 30 moves, the connecting assembly will also move. When the slide plate 30 moves to a predetermined position, the connecting assembly will be engaged with the corresponding clamping shaft 13 to achieve connection and transmission with the clamping shaft 13. At this time, the connecting assembly and the transmission roller 32 on the support shaft 31 can be driven to rotate by driving the clamping shaft 13 to achieve translational transportation of the goods.

[0049] like Figure 8 As shown, the specific implementation of the driving assembly is: a stepper motor 25 is fixedly mounted on one side of the mounting plate 18, a driving gear 26 is fixedly mounted on the output shaft of the stepper motor 25, a driven gear 27 is fixedly mounted on the top end of the first screw 19, and the driving gear 26 and the driven gear 27 are meshed. The first screw 19 and the second screw 20 are connected to the same belt member.

[0050] like Figure 8 As shown, the specific implementation method of the belt-type component is: the first screw 19 and the second screw 20 are fixedly sleeved on the two second synchronous wheels 44 respectively, and the same second synchronous belt 45 is transmission sleeved on the two second synchronous wheels 44.

[0051] like Figure 8 and Fig. 9 As shown, the specific implementation method of the connection assembly is: a linkage shaft 37 is rotatably connected on one side of the slide plate 30, and a plurality of second worms 38 are fixedly sleeved on the linkage shaft 37 at equal intervals. A second worm gear 36 is fixedly sleeved on the support shaft 31, and the second worm gear 38 meshes with the corresponding second worm gear 36. A support plate 39 is fixedly installed on one side of the slide plate 30, and the top of the support plate 39 is rotatably connected to a rotating rod 40, and a card cover 41 is fixedly installed on one end of the rotating rod 40, and the card cover 41 is movably clamped with a plurality of clamping shafts 13. A first synchronous wheel 42 is fixedly sleeved on the linkage shaft 37 and the rotating rod 40, and the same first synchronous belt 43 is transmission sleeved on the two first synchronous wheels 42.

[0052] When in use, start the stepper motor 25 to drive the driving gear 26 to rotate. At this time, under the meshing transmission action with the driven gear 27, the first screw 19 is driven to rotate. When the first screw 19 rotates, the second screw 20 can be driven to rotate synchronously through the belt member, thereby driving the movable plate 21 to move upward, and then driving the L-shaped plate 28 to move upward to lift the goods upward. When the height of the goods is raised to be consistent with the height of the rotating wheel 4, start the electric push rod 34 to drive the slide plate 30 to move along the two slide rails 29, so that the connecting mechanism is clamped with the corresponding clamping shaft 13. When the clamping shaft 13 rotates with the transmission shaft 7, it can drive the connecting assembly to move, and then drive the multiple support shafts 31 to rotate, and use the multiple transmission rollers 32 to drive the goods to move, and move the goods to the logistics shelf.

[0053] like Fig.10 and Fig.11 The conveying mechanism is implemented as follows: a bottom plate 51 is fixedly installed on one side of the base 16 by bolts or other fastening methods. Two limit rails 52 are symmetrically fixedly installed on the top of the bottom plate 51 by welding or other fastening methods. The two limit rails 52 are parallel and symmetrical, providing a stable sliding track for the translation plate 53.

[0054] Next, the translation plate 53 is designed, and its length and width must meet the requirements of installing the connecting seat 54. A sliding groove matching the limit rail 52 is set at the bottom of the translation plate 53, so that the translation plate 53 can slide smoothly on the limit rail 52. The connecting seat 54 is rotatably connected on the two translation plates 53 through a bearing seat or other rotatable connection methods. The design of the connecting seat 54 must meet the requirements of rotatable connection with the top of the guide frame 55.

[0055] The top of the guide frame 55 is rotatably connected to one side of the slide plate 30 through a pin or other rotatable connection method. On one side of the guide frame 55, a second servo motor 56 is fixedly installed by bolts or other fastening methods. The output shaft of the second servo motor 56 extends into the guide frame 55 through a coupling or other connection method, and a driving roller 57 is fixedly installed. One end of the driving roller 57 is rotatably connected to the inner wall of one side of the guide frame 55 through a bearing seat or other rotatable connection method.

[0056] In the guide frame 55, on one side of the active roller 57, a driven roller 58 is rotatably connected through a bearing seat or other rotatable connection methods. A conveyor belt 59 is provided between the active roller 57 and the driven roller 58. The inner surface of the conveyor belt 59 is provided with tooth grooves or friction surfaces matching the active roller 57 and the driven roller 58 to achieve transmission cooperation with the active roller 57 and the driven roller 58.

[0057] On both sides of the guide frame 55, two sliding frames 60 are symmetrically fixed and installed by welding or other fastening methods. The design of the sliding frame 60 needs to meet the requirement of the adjustment plate 61 sliding therein. The adjustment plate 61 is slidably connected in the sliding frame 60. One side of the adjustment plate 61 extends to the outside of the sliding frame 60 so as to be connected to the rectangular frame 62. The top of the four adjustment plates 61 is fixedly installed with the same rectangular frame 62 by welding or other fastening methods. In the rectangular frame 62, a plurality of limiting rollers 63 are rotatably connected at equal intervals through bearing seats or other rotating connection methods. The bottom of the limiting roller 63 extends to the bottom of the rectangular frame 62 so as to contact the upper surface of the goods.

[0058] On one side of the sliding frame 60, an electric push rod 64 is fixedly installed by bolts or other fastening methods. The output shaft of the electric push rod 64 is fixedly connected to the bottom of the adjustment plate 61 by a pin shaft or other connection methods. In this way, when the electric push rod 64 is extended or retracted, it can drive the adjustment plate 61 to slide up and down in the sliding frame 60.

[0059] When the goods need to be transported to the multiple transmission rollers 32, the goods are first placed on the conveyor belt 59. Then, the second servo motor 56 is started to drive the active roller 57 to rotate. At this time, under the transmission cooperation of the driven roller 58, the conveyor belt 59 starts to move and transports the goods upward to the multiple transmission rollers 32. Since the slide plate 30 and the guide frame 55 are all rotatably connected with the translation plate 53 and the connecting seat 54, when the L-shaped plate 28 (and the slide plate 30) move to different heights, the conveyor belt 59 can conveniently transport the goods to the multiple transmission rollers 32 in advance to achieve continuous loading of goods.

[0060] Meanwhile, in the process of conveying goods by the conveyor belt 59, four electric push rods 64 can be activated to drive the corresponding adjustment plates 61 to move downward. The downward movement of the adjustment plates 61 will drive the rectangular frame 62 to move downward, so that the plurality of limiting rollers 63 contact the upper surface of the goods. In this way, when the conveyor belt 59 is tilted upward (for example, when the L-shaped plate 28 rises), the goods can be stably contacted with the conveyor belt 59 by limiting the position of the goods, thereby preventing the goods from slipping or deflecting during the conveying process.

[0061] However, as is well known to those skilled in the art, the working principles and wiring methods of the drive motor 9, the stepper motor 25, the first servo motor 33, the push rod motor 48, the second servo motor 56, the electric push rod 64 and the third servo motor 65 are commonplace, and are all conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0062] The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention; the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A cantilever logistics rack, comprising a support frame (1), a plurality of mounting frames (2) being fixedly mounted at equal intervals on the support frame (1), a same connecting rod (5) being fixedly mounted on one side of the plurality of mounting frames (2) at the same horizontal height, a translation mechanism being installed in the mounting frame (2), one end of the translation mechanism respectively penetrating an inner wall of one side of the mounting frame (2) and the connecting rod (5) and extending to one side of the connecting rod (5), characterized in that: The logistics shelf also includes: The power mechanism comprises a power box (47) and a drive motor (9), wherein the power box (47) is fixedly mounted on one side of the support frame (1), and the drive motor (9) is fixedly mounted on the bottom inner wall of the power box (47), and a plurality of transmission components are connected to the output shaft of the drive motor (9), and the transmission components are respectively connected to the plurality of connecting rods (5) and the plurality of translation mechanisms.

2. The cantilever logistics shelf according to claim 1 is characterized in that: The translation mechanism comprises a roller (3) rotatably connected to an inner wall of one side of the mounting frame (2); a plurality of rotating wheels (4) are fixedly sleeved at equal intervals on the roller (3); the top of the rotating wheel (4) extends to the top of the mounting frame (2); the rotating wheel (4) is used to support the goods; one end of the roller (3) respectively penetrates the inner wall of one side of the mounting frame (2) and the corresponding connecting rod (5) and extends to one side of the connecting rod (5); the roller (3) is rotatably connected to the connecting rod (5); and one end of the roller (3) is connected to the transmission assembly; The transmission assembly comprises a drive shaft (10) fixedly mounted on an output shaft of a drive motor (9); one side of a connecting rod (5) is rotatably connected to a transmission shaft (7); a plurality of first worms (8) are fixedly sleeved at equal intervals on the transmission shaft (7); a first worm wheel (6) is fixedly mounted on one end of a rotating roller (3); the first worms (8) mesh with corresponding first worm wheels (6); a plurality of first bevel gears (11) are fixedly sleeved at equal intervals on the drive shaft (10); one end of the transmission shaft (7) extends into a power box (47); one end of the transmission shaft (7) is provided with a connecting groove, and the connecting groove A mounting shaft (46) is slidably connected thereto, one end of the mounting shaft (46) extends into the power box (47) and is fixedly mounted with a second bevel gear (12), the first bevel gear (11) is movably meshed with the corresponding second bevel gear (12), a linkage plate (49) is rotatably sleeved on the mounting shaft (46), a plurality of push rod motors (48) are fixedly mounted at equal intervals on one side of the power box (47), an output shaft of the push rod motor (48) extends into the power box (47) and is fixedly connected to one side of the linkage plate (49), and a clamping shaft (13) is fixedly mounted on the other end of the transmission shaft (7).

3. The cantilever logistics shelf according to claim 2 is characterized in that: A same bracket (14) is fixedly mounted on the side of two adjacent mounting frames (2) close to each other, one side of the bracket (14) is fixedly connected to the other side of the corresponding connecting rod (5), a plurality of support rollers (15) are rotatably connected to the bracket (14) at equal intervals, a same enclosure (50) is fixedly mounted on the top of a plurality of mounting frames (2) at the same height, and the enclosure (50) is respectively fixedly connected to the top of a plurality of brackets (14), a same partition (68) is fixedly mounted on the top of a plurality of mounting frames (2) at the same height and a plurality of brackets (14) at the same height, and the partition (68) is used to place goods in a classified manner.

4. The cantilever logistics shelf according to claim 1, characterized in that: A third servo motor (65) is fixedly mounted on the bottom of one side of the support frame (1); an adjustment shaft (66) is fixedly mounted on the output shaft of the third servo motor (65); the adjustment shaft (66) is rotatably connected to one side of the corresponding plurality of mounting frames (2), and a plurality of guide plates (67) are fixedly sleeved at equal intervals on the adjustment shaft (66).

5. A logistics cargo loading device, used in the cantilever logistics rack as claimed in any one of claims 1 to 4, comprising a base (16), the base (16) is fixedly mounted on the other side of the support frame (1), two limit frames (17) are symmetrically fixedly mounted on the top of the base (16), and the top of the two limit frames (17) is fixedly mounted with the same mounting plate (18), characterized in that: The feeding equipment also includes: A lifting mechanism, the lifting mechanism comprising a first screw rod (19) and a second screw rod (20), the first screw rod (19) and the second screw rod (20) are both rotatably connected to the top of the base (16), the first screw rod (19) and the second screw rod (20) are connected to the same moving assembly, the moving assembly is respectively connected to the two limit frames (17), the top end of the first screw rod (19) and the top end of the second screw rod (20) both pass through the mounting plate (18) and extend to the top of the mounting plate (18), a driving assembly is installed on one side of the mounting plate (18), the driving assembly is respectively connected to the first screw rod (19) and the second screw rod (20), a conveying mechanism is installed on one side of the lifting mechanism, and the bottom of the conveying mechanism is connected to the bottom of one side of the base (16); The pushing mechanism comprises an L-shaped plate (28) fixedly mounted on the moving component, the L-shaped plate (28) is connected to the moving component, the moving component is used to transport goods to the logistics shelf, the moving component is connected to the connecting component, and the connecting component is movably mounted on a plurality of clamping shafts (13).

6. The logistics cargo loading equipment according to claim 5, characterized in that: The moving assembly comprises a moving plate (21) which is slidably connected to the two limit frames (17), two nuts (22) are symmetrically fixedly installed on the top of the moving plate (21), and a first screw rod (19) and a second screw rod (20) respectively penetrate the moving plate (21) and the corresponding nuts (22) and are respectively threadedly connected to the corresponding nuts (22), two mounting blocks are symmetrically fixedly installed on one side of the moving plate (21), one side of the two mounting blocks is fixedly installed with the same moving frame (24), a sliding bar (23) is fixedly installed on the side of the two limit frames (17) away from each other, and the two sides of the moving frame (24) extend to the side of the two limit frames (17) away from each other, and a sliding groove is opened on the inner wall of the two sides of the moving frame (24), and the sliding bar (23) penetrates the corresponding sliding groove and is slidably connected to the inner wall of the sliding groove, and an L-shaped plate (28) is fixedly installed on one side of the moving frame (24).

7. The logistics cargo loading equipment according to claim 5, characterized in that: The driving assembly comprises a stepper motor (25) fixedly mounted on one side of the mounting plate (18), a driving gear (26) fixedly mounted on the output shaft of the stepper motor (25), a driven gear (27) fixedly mounted on the top end of the first screw rod (19), the driving gear (26) and the driven gear (27) meshing with each other, and the first screw rod (19) and the second screw rod (20) are connected by a same belt-type component; The belt-type component comprises two second synchronous wheels (44), the two second synchronous wheels (44) being fixedly sleeved on the first screw rod (19) and the second screw rod (20) respectively, and the same second synchronous belt (45) is transmission sleeved on the two second synchronous wheels (44).

8. The logistics cargo loading equipment according to claim 7, characterized in that: The moving assembly comprises two slide rails (29) symmetrically fixedly mounted on the L-shaped plate (28), and the two slide rails (29) are slidably connected to a same slide plate (30), the slide plate (30) is rotatably connected to a plurality of support shafts (31) at equal intervals, a transmission roller (32) is fixedly sleeved on the support shaft (31), and the plurality of transmission rollers (32) are used for translational transport of goods, a connecting assembly is mounted on one side of the slide plate (30), and the connecting assembly is respectively connected to the plurality of support shafts (31), a moving hole is opened on the L-shaped plate (28), a first servo motor (33) is fixedly mounted on the bottom of the L-shaped plate (28), a third screw rod (34) is fixedly mounted on the output shaft of the first servo motor (33), a threaded plate (35) is threadedly sleeved on the third screw rod (34), a top of the threaded plate (35) passes through the moving hole and extends to the top of the L-shaped plate (28), and a top of the threaded plate (35) is fixedly connected to the bottom of the slide plate (30).

9. The logistics cargo loading equipment according to claim 8, characterized in that: The connection assembly comprises a linkage shaft (37) rotatably connected to one side of the slide plate (30); a plurality of second worms (38) are provided on the linkage shaft (37) at equal intervals; a second worm gear (36) is provided on the support shaft (31); the second worms (38) mesh with the corresponding second worm gears (36); a support plate (39) is fixedly mounted on one side of the slide plate (30); a rotating rod (40) is rotatably connected to the top of the support plate (39); a card cover (41) is fixedly mounted on one end of the rotating rod (40); the card cover (41) is movably mounted on the plurality of card shafts (13); a first synchronous wheel (42) is provided on the fixed sleeves on the linkage shaft (37) and the rotating rod (40); and a first synchronous belt (43) is provided on the transmission sleeves on the two first synchronous wheels (42).

10. The logistics cargo loading equipment according to claim 9, characterized in that: The conveying mechanism comprises a bottom plate (51) fixedly mounted on one side of the base (16); two limit rails (52) are symmetrically fixedly mounted on the top of the bottom plate (51); a translation plate (53) is slidably connected to the limit rail (52); a connecting seat (54) is rotatably connected to the two translation plates (53); a guide frame (55) is fixedly mounted on the top of the connecting seat (54); the top of the guide frame (55) is rotatably connected to one side of the slide plate (30); a second servo motor (56) is fixedly mounted on one side of the guide frame (55); an output shaft of the second servo motor (56) extends into the guide frame (55) and is fixedly mounted with an active roller (57); one end of the active roller (57) is rotatably connected to an inner wall of one side of the guide frame (55); a driven roller (58) located on one side of the active roller (57) is rotatably connected in the guide frame (55); a transmission sleeve on the active roller (57) and the driven roller (58) is provided with a same conveyor belt (59); Two sliding frames (60) are symmetrically fixedly installed on both sides of the guide frame (55), an adjustment plate (61) is slidably connected inside the sliding frame (60), one side of the adjustment plate (61) extends to the outside of the sliding frame (60), a same rectangular frame (62) is fixedly installed on the four adjustment plates (61), a plurality of limiting rollers (63) are rotatably connected inside the rectangular frame (62) at equal intervals, the bottom of the limiting roller (63) extends to the bottom of the rectangular frame (62), an electric push rod (64) is fixedly installed on one side of the sliding frame (60), and the output shaft of the electric push rod (64) is fixedly connected to the bottom of the adjustment plate (61).

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