An automated cargo delivery device

Abstract

The application belongs to the technical field of goods conveying, and specifically discloses an automatic goods conveying device, which comprises mounting arms arranged in pairs, the inner side wall of the lower end of the mounting arm is provided with a front linkage shaft, the front linkage shaft is provided with a front mounting plate, the mounting arm is provided with an inclination adjusting assembly, the inclination adjusting assembly is provided with a guide sliding rail, the guide sliding rail is provided with a vertical unloading adjusting assembly which is slidably arranged on the guide sliding rail, the vertical unloading adjusting assembly and the guide sliding rail are slidably connected, and the mounting arm and the vertical unloading adjusting assembly are provided with an automatic adjusting conveying mechanism. The application adopts a telescopic belt conveyor, the conveying distance can be changed, the distance and the angle of the belt conveying can be automatically adjusted according to the position where the truck stops, the conveying of the bagged rice and the accurate butt joint of the truck pallet or the truck can be realized, and the bagged rice can be stacked in turn.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of goods conveying, and particularly relates to an automatic goods conveying device. BACKGROUND

[0002] The goods conveying device is one of the operation processes of automatic loading equipment and is used for conveying and transporting goods and is suitable for small-scale freight occasions and can also be applied to loading and unloading goods on a factory platform, for example, a rice processing plant. After rice is processed through cleaning, grading, milling, polishing and color selection, the rice needs to be packaged and output. When the rice processing plant is established, in order to rationally utilize the processing workshop and facilitate the storage and loading of the processed rice, the first floor of the workshop is usually used as a storage and loading workshop, and the floors above the second floor are used as processing workshops. In order to facilitate the conveying of the bagged rice to the first floor, a conveying port needs to be provided between the first floor and the second floor, and the goods conveying device is used to convey the bagged rice to the first floor. Generally, a slope plate is placed at the conveying port, and the bagged rice automatically slides down from the slope plate to the first floor. However, the bagged rice that slides down to the first floor needs to be restacked and loaded again, which increases the workload of the workers and is low in efficiency.

[0003] Therefore, an automatic goods conveying device is needed to solve the above problems. SUMMARY

[0004] In view of the above problems, the present application provides an automatic goods conveying device, which can change the conveying distance, automatically adjust the conveying distance and angle of the belt according to the stopping position of the truck, realize the accurate docking of the bagged rice with the forklift pallet or truck, and realize the stacking of the bagged rice in sequence.

[0005] The technical scheme adopted by the present application is as follows: the present application provides an automatic goods conveying device, which comprises a pair of installation arms, a front linkage shaft is arranged on the inner side wall of the lower end of the installation arm, a front mounting plate is arranged on the front linkage shaft, an inclination adjusting assembly is arranged on the installation arm, a guide slide rail is arranged on the inclination adjusting assembly, a vertical unloading adjusting assembly is slidably arranged on the guide slide rail, the vertical unloading adjusting assembly and the guide slide rail are slidably connected, and an automatic adjusting conveying mechanism is arranged on the installation arm and the vertical unloading adjusting assembly.

[0006] The automatic adjusting conveying mechanism comprises a telescopic belt conveying assembly, a telescopic mounting assembly and a concentric transmission assembly, the telescopic mounting assembly is arranged on the two installation arms and the vertical unloading adjusting assembly, the telescopic belt conveying assembly is arranged on the telescopic mounting assembly, and the concentric transmission assembly is arranged at the front end of the telescopic mounting assembly.

[0007] Further, the inclination adjusting assembly comprises an adjusting hydraulic rod one, a rotating body, a connecting shaft, a fixed plate and a rotating shaft, the side wall of the fixed plate is rotatably arranged on the inner side wall of the mounting arm through the rotating shaft, the connecting shaft is arranged on the outer end outer side wall of the fixed plate, the rotating body is rotatably arranged on the connecting shaft, one end of the adjusting hydraulic rod one is rotatably arranged on the outer side wall of the mounting arm through a shaft, and the other end of the adjusting hydraulic rod one is arranged on the outer wall of the rotating body.

[0008] Further, the vertical blanking adjusting assembly comprises a sliding connecting assembly, an adjusting hydraulic rod two, a rotating head, a rear linkage shaft and a rear mounting plate, the sliding connecting assembly is slidably arranged in the guide slide rail, the upper end of the adjusting hydraulic rod two is arranged on the sliding connecting assembly, the outer wall of the rotating head is arranged on the lower end of the adjusting hydraulic rod two, the rear linkage shaft is rotatably arranged between the two rotating heads, and the rear mounting plate is symmetrically arranged on the rear linkage shaft.

[0009] Further, the telescopic mounting assembly comprises a connecting plate, a plug rod, a movable plate, a mounting disc one, a mounting disc two, a mounting shaft and a guide wheel one, the mounting disc one and the mounting disc two are connected together through the guide wheel one, the guide wheel one is symmetrically arranged between the mounting disc one and the mounting disc two, the mounting disc one is arranged at the end of the front linkage shaft, the mounting shaft is arranged between the two mounting disc two, the connecting plate is symmetrically arranged on the mounting shaft, the plug rod is symmetrically arranged on the inner end face of the connecting plate, the inner side wall of the movable plate is provided with a sliding groove, the end of the movable plate is symmetrically provided with a plug hole, the plug rod is slidably arranged in the plug hole, and the other end of the movable plate is arranged on the rear linkage shaft.

[0010] Further, the telescopic belt conveying assembly comprises a front roller shaft one, a front roller shaft two, a rear roller shaft one, a rear roller shaft two, a movable roller shaft, a moving block, a guide shaft, a transmission belt and a motor one, the front roller shaft one and the front roller shaft two are respectively arranged between the two front mounting plates, the front roller shaft one and the front roller shaft two are respectively arranged on the upper and lower sides of the front linkage shaft, the rear roller shaft one and the rear roller shaft two are respectively arranged between the two rear mounting plates, the rear roller shaft one and the rear roller shaft two are respectively arranged on the upper and lower sides of the rear linkage shaft, the guide shaft is arranged at the two ends of the sliding groove, the moving block is slidably arranged on the guide shaft, the moving block is slidably arranged in the sliding groove, the two ends of the movable roller shaft are rotatably arranged on the two moving blocks, the transmission belt is sequentially wound around the front roller shaft one, the rear roller shaft one, the movable roller shaft, the rear roller shaft two and the front roller shaft two, and the motor one is arranged on the outer side wall of one of the rear mounting plates, and the output shaft of the motor one is connected with one end of the rear roller shaft one.

[0011] Further, the concentric transmission assembly comprises a mounting frame, a rotating disc, a transmission shaft, a guide wheel two, a fixed column, a pull rope and a motor two, both ends of the transmission shaft penetrate the side walls of the two connecting plates, the rotating disc is symmetrically arranged at both ends of the transmission shaft, the rotating disc is arranged outside the connecting plate, one end of the mounting frame is arranged on the outer side wall of one of the front mounting plates, one end of the transmission shaft penetrates the other end of the mounting frame, the motor two is arranged on the outer side wall of the mounting frame, the motor two is connected with the transmission shaft, the guide wheel two is symmetrically arranged on the outer side wall of the connecting plate, the outer edge of the rotating disc is provided with a rope groove, the fixed column is arranged on the outer side wall of the moving block, one end of the pull rope is arranged on the fixed column, the other end of the pull rope is wound in the rope groove of the rotating disc, the pull rope penetrates between the two guide wheels one and the two guide wheels two in sequence, and the width of the rope groove is the same as the diameter of the pull rope.

[0012] Further, the sliding connection assembly comprises a sliding block, a walking shaft and a roller, the guide slide rail is a square tube, the lower wall of the guide slide rail is provided with an open groove, the sliding block is slidably arranged in the open groove, the walking shaft penetrates the sliding block, the roller is symmetrically arranged at both ends of the walking shaft, the roller rolls in the square tube, and the upper end of the adjusting hydraulic rod two is arranged on the lower end face of the sliding block.

[0013] Further, the axis of the pull rope passes through the axes of the mounting disc one and the mounting disc two.

[0014] The application has the following beneficial effects by adopting the above structure:

[0015] 1. The adjusting hydraulic rod two is controlled to be in the shortest state, at this time, the connecting plate and the movable plate are parallel to the guide slide rail, the adjusting hydraulic rod one is controlled to be elongated, the adjusting hydraulic rod one drives the outer end of the fixed plate to rotate upward, the guide slide rail rotates downward, the guide slide rail is inclined downward, so as to drive the movable plate and the connecting plate to be inclined downward, then the motor two is controlled, the rotating disc releases the pull rope, under the action of gravity, the movable plate moves downward, the movable plate drives the rear linkage shaft to move, the rear linkage shaft drives the rear roller shaft one and the rear roller shaft two to move, the rear roller shaft one and the rear roller shaft two pull the transmission belt downward, the transmission belt drives the movable roller shaft to move downward, the movable roller shaft drives the moving block to move downward along the guide shaft, so that the transmission distance of the transmission belt is increased, when the rotating disc winds the pull rope, the transmission distance of the transmission belt is reduced.

[0016] 2. After the transmission distance of the transmission belt is determined, the adjusting hydraulic rod two is controlled to be elongated and shortened, so as to control the movable plate and the connecting plate to move outward and inward, at the same time, the rear roller shaft one and the rear roller shaft two drive the transmission belt to rotate upward and downward, when the bagged rice is transmitted on the transmission belt, by changing the transmission distance of the transmission belt and the upward and downward movement of the rear roller shaft one and the rear roller shaft two, the automatic stacking of the bagged rice is realized. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A front perspective view of an automatic goods conveying device according to the present application;

[0018] Figure 2 A side perspective view of an automatic goods conveying device according to the present application;

[0019] Figure 3 A right side view of an automatic goods conveying device according to the present application;

[0020] Figure 4 A perspective view of an automatic adjusting conveying mechanism;

[0021] Figure 5 A perspective view of a telescopic mounting assembly;

[0022] Figure 6 A perspective view of a concentric transmission assembly and a telescopic belt conveying assembly;

[0023] Figure 7 A sectional view of a concentric transmission assembly;

[0024] Figure 8 A perspective view of a vertical unloading adjusting assembly;

[0025] Figure 9 A Figure 3 enlarged view of part A;

[0026] Figure 10 A Figure 6 enlarged view of part B.

[0027] Wherein, 1, installation arm, 2, front linkage shaft, 3, front mounting plate, 4, inclination adjustment assembly, 5, guide slide rail, 6, vertical blanking adjustment assembly, 7, automatic adjustment conveying mechanism, 8, telescopic belt conveying assembly, 9, telescopic mounting assembly, 10, concentric transmission assembly, 11, adjusting hydraulic rod one, 12, rotating body, 13, connecting shaft, 14, fixed plate, 15, rotating shaft, 16, sliding connection assembly, 17, adjusting hydraulic rod two, 18, rotating head, 19, rear linkage shaft, 20, rear mounting plate, 21, connecting plate, 22, plug rod, 23, movable plate, 24, mounting disc one, 25, mounting disc two, 26, mounting shaft, 27, guide wheel one, 28, sliding groove, 29, insertion hole, 30, front roller shaft one, 31, front roller shaft two, 32, rear roller shaft one, 33, rear roller shaft two, 34, movable roller shaft, 35, moving block, 36, guide shaft, 37, transmission belt, 38, motor one, 39, mounting frame, 40, rotating disc, 41, transmission shaft, 42, guide wheel two, 43, fixed column, 44, pull rope, 45, motor two, 46, rope groove, 47, sliding block, 48, walking shaft, 49, roller, 50, open slot.

[0028] The accompanying drawings are used to provide a further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0030] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0031] As Figure 1As shown, the present application provides an automatic cargo conveying device, comprising a pair of mounting arms 1, the inner wall of the lower end of the mounting arm 1 is provided with a front linkage shaft 2, the front mounting plate 3 is arranged on the front linkage shaft 2, the mounting arm 1 is provided with an inclination adjusting assembly 4, the guide slide rail 5 is arranged on the inclination adjusting assembly 4, the vertical blanking adjusting assembly 6 is arranged on the guide slide rail 5 in a sliding manner, the vertical blanking adjusting assembly 6 and the guide slide rail 5 are connected in a sliding manner, and the automatic adjusting conveying mechanism 7 is arranged on the mounting arm 1 and the vertical blanking adjusting assembly 6.

[0032] The automatic adjusting conveying mechanism 7 comprises a telescopic belt conveying assembly 8, a telescopic mounting assembly 9 and a concentric transmission assembly 10, the telescopic mounting assembly 9 is arranged on the two mounting arms 1 and the vertical blanking adjusting assembly 6, the telescopic belt conveying assembly 8 is arranged on the telescopic mounting assembly 9, and the concentric transmission assembly 10 is arranged at the front end of the telescopic mounting assembly 9.

[0033] As shown in the inclination adjusting assembly 4, Figure 1 comprises an adjusting hydraulic rod one 11, a rotating body 12, a connecting shaft 13, a fixed plate 14 and a rotating shaft 15, the side wall of the fixed plate 14 is arranged on the inner wall of the mounting arm 1 in a rotating manner through the rotating shaft 15, the connecting shaft 13 is arranged on the outer end of the outer wall of the fixed plate 14, the rotating body 12 is arranged on the connecting shaft 13 in a rotating manner, one end of the adjusting hydraulic rod one 11 is arranged on the outer wall of the mounting arm 1 in a rotating manner through the shaft, and the other end of the adjusting hydraulic rod one 11 is arranged on the outer wall of the rotating body 12.

[0034] As shown in the inclination adjusting assembly 4, Figure 1 , Figure 2 , Figure 3 , Figure 8 The vertical blanking adjusting assembly 6 comprises a sliding connection assembly 16, an adjusting hydraulic rod two 17, a rotating head 18, a rear linkage shaft 19 and a rear mounting plate 20, the sliding connection assembly 16 is arranged in the guide slide rail 5 in a sliding manner, the upper end of the adjusting hydraulic rod two 17 is arranged on the sliding connection assembly 16, the outer wall of the rotating head 18 is arranged on the lower end of the adjusting hydraulic rod two 17, the rear linkage shaft 19 is arranged between the two rotating heads 18 in a rotating manner, and the rear mounting plate 20 is symmetrically arranged on the rear linkage shaft 19.

[0035] As shown in the inclination adjusting assembly 4, Figure 1 , Figure 2 , Figure 4 , Figure 6 , Figure 7 , Figure 10As shown, the telescopic mounting assembly 9 comprises a connecting plate 21, a plug rod 22, a movable plate 23, a mounting disc one 24, a mounting disc two 25, a mounting shaft 26 and a guide wheel one 27. The mounting disc one 24 and the mounting disc two 25 are connected together through the guide wheel one 27 which is symmetrically arranged between the mounting disc one 24 and the mounting disc two 25. The mounting disc one 24 is arranged at the end of the front linkage shaft 2. The mounting shaft 26 is arranged between the two mounting disc two 25. The connecting plate 21 is symmetrically arranged on the mounting shaft 26. The plug rod 22 is symmetrically arranged on the inner end face of the connecting plate 21. The inner side wall of the movable plate 23 is provided with a sliding groove 28. The end of the movable plate 23 is symmetrically provided with a plug hole 29. The plug rod 22 is slidably arranged in the plug hole 29. The other end of the movable plate 23 is arranged on the rear linkage shaft 19.

[0036] As shown in Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 , Figure 10 As shown, the telescopic belt conveying assembly 8 comprises a front roller shaft one 30, a front roller shaft two 31, a rear roller shaft one 32, a rear roller shaft two 33, a movable roller shaft 34, a moving block 35, a guide shaft 36, a transmission belt 37 and a motor one 38. The front roller shaft one 30 and the front roller shaft two 31 are respectively arranged between the two front mounting plates 3. The front roller shaft one 30 and the front roller shaft two 31 are respectively arranged on the upper and lower sides of the front linkage shaft 2. The rear roller shaft one 32 and the rear roller shaft two 33 are respectively arranged between the two rear mounting plates 20. The rear roller shaft one 32 and the rear roller shaft two 33 are respectively arranged on the upper and lower sides of the rear linkage shaft 19. The guide shaft 36 is arranged at the two ends of the sliding groove 28. The moving block 35 is slidably arranged on the guide shaft 36. The moving block 35 is slidably arranged in the sliding groove 28. The two ends of the movable roller shaft 34 are respectively rotatably arranged on the two moving blocks 35. The transmission belt 37 is sequentially wound around the front roller shaft one 30, the rear roller shaft one 32, the movable roller shaft 34, the rear roller shaft two 33 and the front roller shaft two 31. The motor one 38 is arranged on the outer side wall of one of the rear mounting plates 20. The output shaft of the motor one 38 is connected with one end of the rear roller shaft one 32.

[0037] As shown in Figure 1 , Figure 4 , Figure 6 , Figure 7As shown in the figure, the concentric transmission assembly 10 comprises a mounting frame 39, a rotating disc 40, a transmission shaft 41, a guide wheel two 42, a fixed column 43, a pull rope 44 and a motor two 45. The transmission shaft 41 penetrates the side walls of the two connecting plates 21 at both ends. The rotating disc 40 is symmetrically arranged at both ends of the transmission shaft 41. The rotating disc 40 is arranged on the outer side of the connecting plate 21. One end of the mounting frame 39 is arranged on the upper part of the outer side wall of one of the front mounting plates 3. One end of the transmission shaft 41 penetrates the other end of the mounting frame 39. The motor two 45 is arranged on the outer side wall of the mounting frame 39. The motor two 45 is connected with the transmission shaft 41. The guide wheel two 42 is symmetrically arranged on the outer side wall of the connecting plate 21. The outer edge of the rotating disc 40 is provided with a rope groove 46. The fixed column 43 is arranged on the outer side wall of the moving block 35. One end of the pull rope 44 is arranged on the fixed column 43. The other end of the pull rope 44 is wound in the rope groove 46 of the rotating disc 40. The pull rope 44 passes through between the two guide wheels one 27 and the two guide wheels two 42 in turn. The width of the rope groove 46 is the same as the diameter of the pull rope 44, which ensures that the lengths of the pull rope 44 wound and released by the two rotating discs 40 are consistent.

[0038] As shown in the figure, Figure 1 , Figure 3 , Figure 8 , Figure 9 As shown in the figure, the sliding connection assembly 16 comprises a sliding block 47, a walking shaft 48 and a roller 49. The guide slide rail 5 is a square tube. The lower wall of the guide slide rail 5 is provided with an open slot 50. The sliding block 47 is slidingly arranged in the open slot 50. The walking shaft 48 penetrates the sliding block 47. The roller 49 is symmetrically arranged at both ends of the walking shaft 48. The roller 49 rolls in the square tube. The upper end of the adjusting hydraulic rod two 17 is arranged on the lower end face of the sliding block 47.

[0039] As shown in the figure, Figure 6 , Figure 7 The axis of the pull rope 44 passes through the axes of the mounting disc one 24 and the mounting disc two 25.

[0040] In specific use, the mounting arm 1 is fixed at the conveying port between the first floor and the second floor of the workshop, the length of the adjusting hydraulic rod two 17 is controlled to be in the shortest state, at this time, the connecting plate 21 and the movable plate 23 are parallel to the guide slide rail 5, then the adjusting hydraulic rod one 11 is controlled to be elongated, the adjusting hydraulic rod one 11 pushes the outer end of the fixed plate 14 to rotate upward, the other end of the fixed plate 14 drives the guide slide rail 5 to rotate downward, the guide slide rail 5 inclines downward, the guide slide rail 5 drives the sliding block 47, the walking shaft 48, the roller 49 and the adjusting hydraulic rod two 17 to incline downward, the adjusting hydraulic rod two 17 pushes the rotating head 18 and the rear linkage shaft 19 to incline downward, thereby driving the movable plate 23 and the connecting plate 21 to incline downward, then the motor two 45 is controlled, the motor two 45 drives the transmission shaft 41 to rotate, the transmission shaft 41 drives the rotating disc 40 to rotate, the rotating disc 40 releases the pull rope 44, under the action of gravity, the movable plate 23 moves downward, the movable plate 23 pushes the rear linkage shaft 19 to move, the rear linkage shaft 19 drives the rear roller shaft one 32 and the rear roller shaft two 33 to move, the rear roller shaft one 32 and the rear roller shaft two 33 pull the transmission belt 37 downward, the transmission belt 37 pulls the movable roller shaft 34 to move downward, the movable roller shaft 34 drives the moving block 35 to move downward along the guide shaft 36, thereby the transmission distance of the transmission belt 37 is increased, when the rotating disc 40 winds the pull rope 44, the pull rope 44 pulls the fixed column 43 and the moving block 35 upward, the moving block 35 pulls the movable roller shaft 34 upward, the movable roller shaft 34 pulls the transmission belt 37 upward, the transmission belt 37 pulls the rear roller shaft one 32 and the rear roller shaft two 33 upward, the rear roller shaft one 32 and the rear roller shaft two 33 drive the rear mounting plate 20 to move upward, the rear mounting plate 20 drives the rear linkage shaft 19 to move upward, the rear linkage shaft 19 drives the movable plate 23 to move upward, thereby the transmission distance of the transmission belt 37 is reduced;

[0041] After the transmission distance of the transmission belt 37 is determined, when the adjusting hydraulic rod two 17 is controlled to be elongated, at the same time, the motor two 45 is controlled, the rotating disc 40 releases the pull rope 44, the adjusting hydraulic rod two 17 drives the rotating head 18 and the rear linkage shaft 19 to rotate downward, the rear linkage shaft 19 drives the rear mounting plate 20 to rotate downward, the rear mounting plate 20 drives the rear roller shaft one 32 and the rear roller shaft two 33 to rotate downward, at the same time, the rear linkage shaft 19 drives the movable plate 23 to rotate downward, the movable plate 23 moves outward relative to the connecting plate 21, when the adjusting hydraulic rod two 17 is controlled to be shortened, at the same time, the motor two 45 is controlled, the rotating disc 40 winds the pull rope 44, the adjusting hydraulic rod two 17 drives the rotating head 18 and the rear linkage shaft 19 to rotate upward, the rear linkage shaft 19 drives the rear mounting plate 20 to rotate upward, the rear mounting plate 20 drives the rear roller shaft one 32 and the rear roller shaft two 33 to rotate upward, at the same time, the rear linkage shaft 19 drives the movable plate 23 to rotate upward, the movable plate 23 moves inward relative to the connecting plate 21;

[0042] In the above process, the motor 38 is opened at the same time, the motor 38 drives the rear roller shaft 32 to rotate, the rear roller shaft 32 drives the transmission belt 37 to rotate, when the bagged rice falls into the transmission belt 37 from the conveying port, the transmission belt 37 conveys the bagged rice to the corresponding place, and through changing the transmission distance of the transmission belt 37 and the up and down movement of the rear roller shaft 32 and the rear roller shaft 33, the automatic stacking of the bagged rice is realized.

[0043] It should be noted that although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application.

[0044] The above describes the present application and its embodiments, which is not restrictive, and the drawings only show one of the embodiments of the present application, and the actual structure is not limited thereto. In general, if those skilled in the art are inspired, without departing from the purpose of the present application, without creative design, similar structure and embodiments of the technical solution can be designed, which should belong to the protection scope of the present application.

Claims

1. An automated cargo conveying device, comprising a pair of mounting arms (1), characterized in that: The lower inner wall of the mounting arm (1) is provided with a front linkage shaft (2), the front linkage shaft (2) is provided with a front mounting plate (3), the mounting arm (1) is provided with a tilt adjustment component (4), the tilt adjustment component (4) is provided with a guide slide rail (5), the guide slide rail (5) is slidably provided with a vertical feeding adjustment component (6), the vertical feeding adjustment component (6) and the guide slide rail (5) are slidably connected, and the mounting arm (1) and the vertical feeding adjustment component (6) are provided with an automatic adjustment conveying mechanism (7). The automatic adjustment conveying mechanism (7) includes a retractable belt conveyor assembly (8), a telescopic mounting assembly (9), and a concentric transmission assembly (10). The telescopic mounting assembly (9) is mounted on two mounting arms (1) and a vertical unloading adjustment assembly (6). The retractable belt conveyor assembly (8) is mounted on the telescopic mounting assembly (9). The concentric transmission assembly (10) is located at the front end of the telescopic mounting assembly (9). The tilt adjustment assembly (4) includes an adjusting hydraulic rod (11), a rotating body (12), a connecting shaft (13), a fixing plate (14), and a rotating shaft (15). The side wall of the fixing plate (14) is rotatably disposed on the inner side wall of the mounting arm (1) via the rotating shaft (15). The connecting shaft (13) is disposed on the outer side wall of the outer end of the fixing plate (14). The rotating body (12) is rotatably disposed on the connecting shaft (13). One end of the adjusting hydraulic rod (11) is rotatably disposed on the outer side wall of the mounting arm (1) via the shaft. The other end of the adjusting hydraulic rod (11) is disposed on the outer wall of the rotating body (12). The vertical feeding adjustment assembly (6) includes a sliding connection assembly (16), an adjusting hydraulic rod two (17), a rotating head (18), a rear linkage shaft (19), and a rear mounting plate (20). The sliding connection assembly (16) is slidably disposed in the guide rail (5). The upper end of the adjusting hydraulic rod two (17) is disposed on the sliding connection assembly (16). The outer wall of the rotating head (18) is disposed on the lower end of the adjusting hydraulic rod two (17). The rear linkage shaft (19) is rotatably disposed between the two rotating heads (18). The rear mounting plate (20) is symmetrically disposed on the rear linkage shaft (19). The telescopic mounting assembly (9) includes a connecting plate (21), a plug rod (22), a movable plate (23), a mounting disc one (24), a mounting disc two (25), a mounting shaft (26), and a guide wheel one (27). The mounting disc one (24) and the mounting disc two (25) are connected together by the guide wheel one (27). The guide wheel one (27) is symmetrically arranged between the mounting disc one (24) and the mounting disc two (25). The mounting disc one (24) is located at the end of the front linkage shaft (2). The mounting shaft (26) is located between two mounting discs (25), the connecting plate (21) is symmetrically located on the mounting shaft (26), the insertion rod (22) is symmetrically located on the inner end face of the connecting plate (21), the inner side wall of the movable plate (23) is provided with a sliding groove (28), the end of the movable plate (23) is symmetrically provided with insertion holes (29), the insertion rod (22) is slidably located in the insertion hole (29), and the other end of the movable plate (23) is located on the rear linkage shaft (19). The retractable belt conveyor assembly (8) includes a front roller shaft one (30), a front roller shaft two (31), a rear roller shaft one (32), a rear roller shaft two (33), a movable roller shaft (34), a moving block (35), a guide shaft (36), a transmission belt (37), and a motor one (38). The front roller shaft one (30) and the front roller shaft two (31) are respectively located between two front mounting plates (3), and the front roller shaft one (30) and the front roller shaft two (31) are respectively located on the upper and lower sides of the front linkage shaft (2). The rear roller shaft one (32) and the rear roller shaft two (33) are respectively located between two rear mounting plates (20), and the rear roller shaft one (32) and the rear roller shaft two (33) are respectively located on the upper and lower sides of the front linkage shaft (2). On the upper and lower sides of the rear linkage shaft (19), the guide shaft (36) is located at both ends of the sliding groove (28), the moving block (35) is slidably located on the guide shaft (36), the moving block (35) is slidably located in the sliding groove (28), the two ends of the movable roller shaft (34) are respectively rotatably located on the two moving blocks (35), the transmission belt (37) passes around the front roller shaft one (30), the rear roller shaft one (32), the movable roller shaft (34), the rear roller shaft two (33) and the front roller shaft two (31) in sequence, the motor one (38) is located on the outer side wall of one of the rear mounting plates (20), and the output shaft of the motor one (38) is connected to one end of the rear roller shaft one (32); The concentric transmission assembly (10) includes a mounting bracket (39), a rotating disk (40), a transmission shaft (41), a second guide wheel (42), a fixed column (43), a pull rope (44), and a second motor (45). Both ends of the transmission shaft (41) are disposed through the side walls of two connecting plates (21). The rotating disk (40) is symmetrically disposed at both ends of the transmission shaft (41) and is located on the outer side of the connecting plate (21). One end of the mounting bracket (39) is located on the upper part of the outer side wall of one of the front mounting plates (3). One end of the transmission shaft (41) passes through the other end of the mounting bracket (39). The second motor (45) is located on the mounting bracket (39). On the outer wall of the mounting bracket (39), the second motor (45) is connected to the transmission shaft (41), the second guide wheel (42) is symmetrically arranged on the outer wall of the connecting plate (21), the outer edge of the rotating disk (40) is provided with a rope groove (46), the fixed column (43) is arranged on the outer wall of the moving block (35), one end of the pull rope (44) is arranged on the fixed column (43), and the other end of the pull rope (44) is wound in the rope groove (46) of the rotating disk (40). The pull rope (44) passes through the two first guide wheels (27) and the two second guide wheels (42) in sequence. The width of the rope groove (46) is the same as the diameter of the pull rope (44).

2. The automated cargo conveying device according to claim 1, characterized in that: The sliding connection assembly (16) includes a slider (47), a traveling shaft (48), and a roller (49). The guide rail (5) is a square tube. The lower wall of the guide rail (5) is provided with an opening groove (50). The slider (47) is slidably disposed in the opening groove (50). The traveling shaft (48) passes through the slider (47). The roller (49) is symmetrically disposed at both ends of the traveling shaft (48). The roller (49) rolls in the square tube. The upper end of the adjusting hydraulic rod (17) is disposed on the lower end face of the slider (47).

3. An automated cargo conveying device according to claim 2, characterized in that: The axis of the pull rope (44) passes through the axes of mounting plate one (24) and mounting plate two (25).

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