An automatic transportation control system for docks based on intelligent robots

Abstract

The present invention discloses an automatic transportation control system for a dock based on an intelligent robot, and relates to the technical field of industrial automation, comprising a sorting platform, a control box is fixedly installed on the top of the sorting platform, the control box signal is connected to a control module, a weighing plate is arranged on the top of the sorting platform, a weight sensor is arranged inside the weighing plate, a clamping assembly is arranged above the sorting platform, the clamping assembly comprises an intelligent robot, a connector is fixedly installed on one end of the intelligent robot, a fixing plate is fixedly connected to the bottom of the connector, a group of first fixing rods are respectively fixedly installed on both sides of the bottom of the fixing plate, and a group of connecting rods are respectively hinged at both ends of the first fixing rod. The present invention adopts a weight sensor to detect goods of different weights, selects different clamping modes according to goods of different weights, improves the stability of goods clamping, and prevents goods from falling during clamping and transportation.

Description

Technical Field

[0001] The present invention relates to the technical field of industrial automation, and in particular to an automatic transportation control system for a dock based on an intelligent robot. Background Art

[0002] With the booming development of e-commerce and the low efficiency of manual handling, how to speed up the handling of port transportation logistics? To this end, a transport robot has appeared on the market. This new type of robot can move in the logistics warehouse and automatically load, unload and carry goods;

[0003] The robot is composed of an operating machine, a controller, a servo drive system and a detection sensor device. It is a mechatronic automated production equipment that simulates human operation, automatic control, reprogrammable, and can complete various operations in three-dimensional space. It is particularly suitable for flexible production of multiple varieties and variable batches. It plays a very important role in stabilizing and improving product quality, improving production efficiency, improving working conditions and the rapid replacement of products. The robot does not simply replace manual labor, but is an anthropomorphic electronic mechanical device that combines the expertise of humans and machines. It has both the ability of humans to quickly respond to environmental conditions and analyze and judge, and the ability of machines to work continuously for a long time, with high precision and resistance to harsh environments. In a sense, it is also a product of the evolution of machines and an indispensable automation equipment in the field of advanced manufacturing technology.

[0004] Most of the existing terminal transportation work uses terminal automatic transportation control systems based on intelligent robots, which integrate artificial intelligence technology and realize automated operations through intelligent robots, including the combination of automatic transportation equipment and control systems to achieve collaborative and efficient cooperation without human intervention, and improve the loading and unloading and transportation efficiency of containers through intelligent scheduling and automated equipment. Although the terminal automatic transportation control system based on intelligent robots has many advantages, it also has some disadvantages and challenges. In terminal operations, due to different working environments and inconsistent shapes and sizes of goods, the functions of robots on the market are too single, making it difficult to connect with multiple transportation lines and meet multiple transportation conditions. This phenomenon has become a problem that needs to be urgently solved by people in this field. Summary of the invention

[0005] The purpose of the present invention is to provide an automatic terminal transportation control system based on an intelligent robot to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: an intelligent robot-based terminal automatic transportation control system, comprising a sorting platform, a control box is fixedly installed on the top of the sorting platform, and the control box signal is connected to a control module;

[0007] A weighing plate, which is arranged on the top of the sorting platform, and a weight sensor is arranged inside the weighing plate;

[0008] A clamping assembly, wherein the clamping assembly is arranged above the sorting table, and the clamping assembly includes an intelligent robot, a connecting head is fixedly installed at one end of the intelligent robot, a fixing plate is fixedly connected to the bottom of the connecting head, a group of first fixing rods are fixedly installed on both sides of the bottom of the fixing plate, a group of connecting rods are hinged at both ends of the first fixing rod, a second fixing rod is hinged at the middle end of the connecting rod, a fixing block is fixedly connected to the side wall of the second fixing rod, a double-axis cylinder is provided on the side wall of the fixing block, a cylinder is fixedly connected to the bottom of the double-axis cylinder, a third fixing rod is connected below the cylinder, and an electric clamp is fixedly installed at the bottom of the third fixing rod;

[0009] A camera, wherein the camera is fixedly mounted on a side wall of the third fixing rod;

[0010] A fourth fixing rod, the fourth fixing rod is hinged at the other end of the connecting rod, a large clamping plate is fixedly installed on the side wall of the fourth fixing rod, a bucket is provided on the side wall of the large clamping plate, and the large clamping plate is transmission-connected to a rotating motor;

[0011] A conveying assembly, wherein the conveying assembly is arranged at the bottom of the intelligent robot;

[0012] The first conveyor and the second conveyor are arranged on a side of the conveying component away from the sorting platform.

[0013] The present invention further illustrates that the control module includes:

[0014] A detection module, which is used to detect the weight, shape and surface area of ​​the goods, and activate different clamping methods for goods with different weights, shapes and surface areas;

[0015] A clamping module, wherein the detection module is connected to the clamping module by signal, and the clamping module is used to clamp goods of different weights, shapes and surface areas;

[0016] A conveying module, wherein the conveying module is used to convey the goods to the first conveyor or the second conveyor;

[0017] A transport module is used to transport cargo of different weights, shapes and surface areas to a heavy cargo area or a light cargo area.

[0018] The present invention further illustrates that the detection module includes a shooting unit, a weighing unit and an analysis unit, wherein the shooting unit signal is connected to a camera, the weighing unit signal is connected to a weight sensor, and the analysis unit is used to analyze and judge goods with different weights, shapes and surface areas;

[0019] The clamping module comprises a first clamping unit, a second clamping unit and a third clamping unit, wherein the first clamping unit is connected to a dual-axis cylinder by signal, the second clamping unit is connected to an electric clamp by signal, and the third clamping unit is connected to a rotating motor by signal;

[0020] The conveying module signal is connected to the intelligent robot;

[0021] The transmission module includes a first transmission unit and a second transmission unit, wherein the first transmission unit is signal-connected to a first transmitter, and the second transmission unit is signal-connected to a second transmitter.

[0022] The present invention further illustrates that after the goods are placed on the sorting table, the weighing unit is started, the weight of the goods is detected by the weight sensor, and the analysis unit is started to judge and analyze the goods of different weights.

[0023] The present invention further illustrates that different clamping modes are set for goods of different weights, shapes and surface areas. The control module is provided with three clamping modes. The first clamping mode is clamped by a large clamping plate. The specific clamping method is as follows: the first clamping unit controls the double-axis cylinder to drive the piston rods at both ends to contract, and the connecting rod rotates inward at the same time, driving the large clamping plate to move inward. At this time, the surface of the bucket fits the side wall of the large clamping plate, and the large clamping plate moves to both sides of the goods to clamp both sides of the goods.

[0024] The second clamping method is to clamp the goods by electric clamping claws. The specific clamping method is as follows: the cylinder drives the electric clamping claws to move downward to the top of the goods, and the second clamping unit starts the electric clamping claws to clamp the goods;

[0025] The third clamping method is to clamp by a bucket. The specific clamping method is: the third clamping unit controls the rotating motor to drive the bucket to rotate to a plane perpendicular to the large clamping plate, the first clamping unit controls the double-axis cylinder to drive the piston rods at both ends to contract, and the second fixed rod is driven to contract at the same time, the upper end of the connecting rod contracts, and the distance between the second fixed rods is reduced, driving the large clamping plate and the bucket to contract inward to clamp the bottom of the cargo.

[0026] The present invention further illustrates that a connecting rod is slidably connected inside the double-axis cylinder, and the other end of the connecting rod is fixedly connected to the side wall of the fixed block.

[0027] The present invention further illustrates that a piston rod is slidably connected inside the cylinder, and the bottom of the piston rod is fixedly connected to a third fixed rod.

[0028] The present invention further describes that a rotating shaft is rotatably connected to the inside of the bottom end of the large clamping plate, one end of the rotating shaft is fixedly connected to a rotating motor, and the outside of the rotating shaft is articulated to a bucket.

[0029] The present invention further describes that the conveying assembly includes a connecting plate, the top of the connecting plate is fixedly connected to the bottom of the intelligent robot, the bottom of the connecting plate is fixedly connected to a moving frame, the bottom of the moving frame is slidably connected to an electric slide rail, and the bottom of the electric slide rail is fixedly installed with a base.

[0030] The present invention further describes that the structure of the second conveyor is the same as that of the first conveyor.

[0031] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the present invention adopts a weight sensor to detect goods of different weights, selects different clamping methods according to the goods of different weights, improves the stability of goods clamping, and prevents the goods from falling during the clamping and transportation process. At the same time, a camera is used to detect the outer surface of the goods, different clamping methods are adopted for regular goods and irregular goods, and goods of different weights are transmitted to different conveyor lines, which can meet a variety of transportation conditions and improve the intelligence of automated transportation of goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0033] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0034] Figure 2 It is a schematic diagram of the structure of the intelligent robot component of the present invention;

[0035] Figure 3 It is a schematic diagram of the structure of the clamping assembly of the present invention;

[0036] Figure 4 It is a schematic diagram of the enlarged structure of area A of the present invention;

[0037] Figure 5 It is a schematic diagram of the bucket structure of the present invention;

[0038] Figure 6 This is a schematic diagram of the present invention for clamping hollow goods;

[0039] In the figure: 1. Sorting table; 2. Control box; 3. Clamping assembly; 31. Intelligent robot; 32. Connector; 33. Fixed plate; 34. First fixed rod; 35. Connecting rod; 36. Second fixed rod; 361. Fixed block; 362. Connecting rod; 363. Double-axis cylinder; 364. Cylinder; 365. Third fixed rod; 37. Fourth fixed rod; 38. Large clamping plate; 381. Bucket; 39. Electric gripper; 4. Conveying assembly; 41. Base; 42. Electric slide rail; 43. Mobile frame; 44. Connecting plate; 5. First conveyor; 6. Second conveyor; 7. Camera. DETAILED DESCRIPTION

[0040] The following is a further non-limiting detailed description of the technical solution of the present invention in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] See also Figure 1-6 , the present invention provides a technical solution: an automatic transport control system for a terminal based on an intelligent robot, comprising a sorting platform 1, a control box 2 is fixedly installed on the top of the sorting platform 1, and the control box 2 is signal-connected to a control module;

[0042] A weighing plate is provided on the top of the sorting platform 1, and a weight sensor is provided inside the weighing plate. The weight sensor converts the mass signal into a measurable electrical signal output. The weight sensor is used to measure the weight of the goods;

[0043] A clamping assembly 3 is provided above the sorting table 1. The clamping assembly 3 includes an intelligent robot 31. The intelligent robot 31 is externally connected to a power supply. The power supply starts to control the rotation of the intelligent robot 31. A connecting head 32 is fixedly installed at one end of the intelligent robot 31. A fixing plate 33 is fixedly connected to the bottom of the connecting head 32. A group of first fixing rods 34 are fixedly installed on both sides of the bottom of the fixing plate 33. A group of connecting rods 35 are hinged at both ends of the first fixing rod 34. A second fixing rod 36 is hinged at the middle end of the connecting rod 35. The part of the connecting rod 35 between the first fixing rod 34 and the second fixing rod 36 is the upper end of the rod. The upper end of the rod is a retractable structure. A fixing block 361 is fixedly connected to the side wall of the second fixing rod 361. A double-axis cylinder 363 is provided on the side wall of the fixing block 361. A connecting rod 362 is slidably connected to the inside of the double-axis cylinder 363. The other end of the connecting rod 362 is connected to the The side wall of the fixed block 361 is fixedly connected, the double-axis cylinder 363 is externally connected to a power source, and the power source starts the double-axis cylinder 363 to control the connecting rod 362 and the fixed block 361 to extend outward or retract inward, the bottom of the double-axis cylinder 363 is fixedly connected to a cylinder 364, the inside of the cylinder 364 is slidably connected to a piston rod, and the bottom of the piston rod is fixedly connected to a third fixed rod 365, the outside of the cylinder 364 is connected to a power source, and the power source starts the cylinder 364 to control the piston rod to move up and down, driving the third fixed rod 365 to move together, and the bottom of the third fixed rod 365 is fixedly installed with an electric clamp 39, the electric clamp 39 is driven by a motor, a transmission mechanism and a clamp component to achieve precise clamping and release of the goods, the outside of the electric clamp 39 is connected to a power source, and the power source starts to control the electric clamp 39 to clamp the goods, and the electric clamp 39 is used to clamp irregular-shaped goods with hollow interiors.

[0044] The side wall of the third fixing rod 365 is fixedly mounted with a camera 7, which converts light signals into electrical signals through the combination of optical and electronic technologies, and then processes and stores them to finally present an image. The camera 7 is used to shoot the outer surface of the transported goods;

[0045] The second fixed rod 362 and the connecting rod 35 extend outward or retract inward at the same time, and the other end of the connecting rod 35 is hinged with the fourth fixed rod 37, and the side wall of the fourth fixed rod 37 is fixedly installed with a large clamping plate 38, and the large clamping plate 38 is used to clamp regular square goods. The bottom end of the large clamping plate 38 is internally rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected to a rotating motor, and the outside of the rotating shaft is hinged with a bucket 381, and the rotating motor is externally connected to a power source. The power supply starts and controls the rotating motor to drive the rotating shaft and the bucket 381 to rotate together, and the bucket 381 is used to clamp the bottom of the goods and shovel the goods.

[0046] A conveying assembly 4 is provided at the bottom of the intelligent robot 31, and the conveying assembly 4 includes a connecting plate 44. The top of the connecting plate 44 is fixedly connected to the bottom of the intelligent robot 31, and the bottom of the connecting plate 44 is fixedly connected to a moving frame 43. The bottom of the moving frame 43 is slidably connected to an electric slide rail 42. The electric slide rail 42 is externally connected to a power supply. The power supply starts the electric slide rail 42 to control the moving frame 43 and the intelligent robot 31 to slide left and right. The electric slide rail 42 is used to control the intelligent robot 31 to move left and right. A base 41 is fixedly installed at the bottom of the electric slide rail 42, and the base 41 plays a fixing role.

[0047] A first conveyor 5 is provided on one side of the base 41. The first conveyor 5 is externally connected to a power source. The power source starts and controls the first conveyor 5 to transport one type of goods. A second conveyor 6 is provided on one side of the first conveyor 5. The structure of the second conveyor 6 is consistent with that of the first conveyor 5. The second conveyor 6 is externally connected to a power source. The power source starts and controls the second conveyor 6 to transport another type of goods.

[0048] The control module includes a detection module, a clamping module, a conveying module and a transmission module. The detection module is used to detect the outer surface and weight of the goods, and start different clamping methods for different goods. The detection module signal is connected to the clamping module. The clamping module is used to clamp goods with different weights, shapes and surface areas. The conveying module is used to convey the goods to the first conveyor 5 or the second conveyor 6. The transmission module is used to transport goods with different weights, shapes and surface areas to different areas.

[0049] The detection module includes a shooting unit, a weighing unit and an analysis unit. The shooting unit signal is connected to the camera 7, the weighing unit signal is connected to the weight sensor, and the analysis unit is used to analyze and judge the goods with different weights, shapes and surface areas. The clamping module includes a first clamping unit, a second clamping unit and a third clamping unit. The first clamping unit signal is connected to the dual-axis cylinder 363, the second clamping unit signal is connected to the electric clamp 39, and the third clamping unit signal is connected to the rotating motor. The conveying module signal is connected to the intelligent robot 31. The transmission module includes a first transmission unit and a second transmission unit. The first transmission unit signal is connected to the first conveyor 5, and the second transmission unit signal is connected to the second conveyor 6.

[0050] In this embodiment, after the operator places the goods on the sorting platform 1, the control box 2 is started, and different clamping modes are set for goods of different weights, shapes and surface areas. The control module is provided with three clamping modes. The first clamping mode is clamped by the large clamping plate 38. The specific clamping method is as follows: the first clamping unit controls the double-axis cylinder 363 to drive the piston rods at both ends to contract, and the connecting rod 35 rotates inward at the same time, driving the large clamping plate 38 to move inward. At this time, the surface of the bucket 381 is in contact with the side wall of the large clamping plate 38, and the large clamping plate 38 moves to both sides of the goods to clamp both sides of the goods;

[0051] The second clamping method is to clamp the goods by the electric clamp 39. The specific clamping method is as follows: the cylinder 364 drives the electric clamp 39 to move downward to the top of the goods, and the second clamping unit starts the electric clamp 39 to clamp the goods.

[0052] The third clamping method is to clamp by the bucket 381. The specific clamping method is as follows: the third clamping unit controls the rotating motor to drive the bucket 381 to rotate to a plane perpendicular to the large clamping plate 38, and the first clamping unit controls the double-axis cylinder 363 to drive the piston rods at both ends to contract, and the second fixed rod 36 is driven to contract at the same time, the upper end of the connecting rod 35 contracts, and the distance between the second fixed rods 36 is reduced, driving the large clamping plate 38 and the bucket 381 to contract inward to clamp the bottom of the cargo;

[0053] The weighing unit is started to detect the weight of the goods first, and the standard weight of general goods is set to W. When the weight sensor detects that the weight of the goods is greater than W, it indicates that the weight of the goods is heavy at this time, and it is heavy goods. At this time, the electric slide rail 42 is started to drive the intelligent robot 31 to move to the side of the first conveyor 5. The intelligent robot 31 is controlled by the conveying module to drive the goods to rotate to the top of the first conveyor 5, and the first conveyor 5 is started to transport the heavy goods to the heavy goods area;

[0054] When the weight sensor detects that the weight of the goods is not greater than W, it indicates that the weight of the goods is relatively light at this time. The electric slide rail 42 is started to drive the intelligent robot 31 to move to the side of the second conveyor 6. The conveying module controls the intelligent robot 31 to drive the goods to rotate to the top of the second conveyor 6, and the second conveyor 6 is started to transfer the lighter goods to the light goods area.

[0055] Select the corresponding clamping method according to the shape of the goods, start the shooting unit to detect the outer frame shape of the goods, and set that when the outer frame shape of the goods is displayed as a square, it indicates that the goods at this time are regular goods, and the regular goods are clamped by the first clamping method. When the outer frame shape of the goods is displayed as a triangle, it indicates that the goods at this time are generally regular goods, and the goods are clamped by the third clamping method. When the outer frame shape of the goods is displayed as a curved shape, it indicates that the goods at this time are irregular goods, and the goods are clamped by the second clamping method.

[0056] Different clamping methods are selected according to the surface area of ​​the regular cargo, and the shooting unit is started to shoot the surface of the cargo. The surface area of ​​the cargo is calculated by the analysis unit according to the length of the external side of the cargo, and the standard surface area of ​​the regular cargo is set to S. When the analysis and calculation shows that the surface area of ​​the unit cargo is greater than S, it indicates that the surface area of ​​the cargo is too large, and the cargo is clamped by the first clamping method. When the analysis and calculation shows that the surface area of ​​the unit cargo is less than or equal to S, it indicates that the surface area of ​​the cargo is too small, and the cargo is clamped by the second clamping method.

[0057] In the description of the present invention, it is necessary to understand that the terms "up", "down", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0058] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them. Although the present invention has been described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automatic transportation control system for a terminal based on an intelligent robot, characterized in that: include: A sorting platform (1), wherein a control box (2) is fixedly mounted on the top of the sorting platform (1), and the control box (2) is signal-connected to a control module; A weighing plate, the weighing plate being arranged on the top of the sorting platform (1), and a weight sensor being arranged inside the weighing plate; A clamping assembly (3), the clamping assembly (3) being arranged above the sorting table (1), the clamping assembly (3) comprising an intelligent robot (31), a connector (32) being fixedly mounted on one end of the intelligent robot (31), a fixing plate (33) being fixedly connected to the bottom of the connector (32), a group of first fixing rods (34) being fixedly mounted on both sides of the bottom of the fixing plate (33), a group of connecting rods (35) being hingedly mounted at both ends of the first fixing rods (34), a second fixing rod (36) being hingedly mounted at the middle end of the connecting rod (35), a fixing block (361) being fixedly mounted on the side wall of the second fixing rod (36), a double-axis cylinder (363) being fixedly mounted on the side wall of the fixing block (361), a cylinder (364) being fixedly mounted on the bottom of the double-axis cylinder (363), a third fixing rod (365) being connected below the cylinder (364), and an electric clamp (39) being fixedly mounted on the bottom of the third fixing rod (365); A camera (7), wherein the camera (7) is fixedly mounted on a side wall of the third fixing rod (365); a fourth fixing rod (37), the fourth fixing rod (37) being hinged to the other end of the connecting rod (35), a large clamping plate (38) being fixedly mounted on a side wall of the fourth fixing rod (37), a bucket (381) being provided on the side wall of the large clamping plate (38), and the large clamping plate (38) being transmission-connected to a rotating motor; A conveying component (4), wherein the conveying component (4) is arranged at the bottom of the intelligent robot (31); A first conveyor (5) and a second conveyor (6), wherein the first conveyor (5) and the second conveyor (6) are arranged on a side of the conveying component (4) away from the sorting platform (1); A detection module, which is used to detect the weight, shape and surface area of ​​the goods, and activate different clamping methods for goods with different weights, shapes and surface areas; A clamping module, wherein the detection module is connected to the clamping module by signal, and the clamping module is used to clamp goods of different weights, shapes and surface areas; A conveying module, wherein the conveying module is used to convey the goods to the first conveyor (5) or the second conveyor (6); A transport module, the transport module is used to transport goods of different weights, shapes and surface areas to a heavy goods area or a light goods area; Different clamping modes are set for goods of different weights, shapes and surface areas. The control module is provided with three clamping modes. The first clamping mode is clamped by a large clamping plate (38). The specific clamping method is as follows: the first clamping unit controls the double-axis cylinder (363) to drive the piston rods at both ends to contract, and the connecting rod (35) rotates inward at the same time, driving the large clamping plate (38) to move inward. At this time, the surface of the bucket (381) fits the side wall of the large clamping plate (38), and the large clamping plate (38) moves to both sides of the goods to clamp both sides of the goods. The second clamping method is to clamp the goods by means of an electric clamp (39), and the specific clamping method is as follows: the cylinder (364) drives the electric clamp (39) to move downward to above the goods, and the second clamping unit activates the electric clamp (39) to clamp the goods; The third clamping method is to clamp by means of a bucket (381), and the specific clamping method is as follows: the third clamping unit controls the rotating motor to drive the bucket (381) to rotate to a plane perpendicular to the large clamping plate (38), the first clamping unit controls the double-axis cylinder (363) to drive the piston rods at both ends to contract, the second fixed rod (36) is driven to contract at the same time, the upper end of the connecting rod (35) contracts, the distance between the second fixed rod (36) is reduced, and the large clamping plate (38) and the bucket (381) are driven to contract inward to clamp the bottom of the cargo.

2. According to claim 1, the automatic transportation control system for a terminal based on an intelligent robot is characterized by: The detection module comprises a photographing unit, a weighing unit and an analyzing unit, wherein the photographing unit signal is connected to a camera (7), the weighing unit signal is connected to a weight sensor, and the analyzing unit is used to analyze and judge goods with different weights, shapes and surface areas; The clamping module comprises a first clamping unit, a second clamping unit and a third clamping unit, wherein the first clamping unit is signal-connected to a dual-axis cylinder (363), the second clamping unit is signal-connected to an electric clamping claw (39), and the third clamping unit is signal-connected to a rotating motor; The conveying module signal is connected to the intelligent robot (31); The transmission module comprises a first transmission unit and a second transmission unit, wherein the first transmission unit is signal-connected to a first transmission machine (5), and the second transmission unit is signal-connected to a second transmission machine (6).

3. The intelligent robot-based automatic transport control system for a terminal according to claim 2 is characterized in that: After the goods are placed on the sorting platform (1), the weighing unit is started, the weight of the goods is detected by the weight sensor, and the analysis unit is started to judge and analyze the goods of different weights.

4. The intelligent robot-based automatic transport control system for a terminal according to claim 1, characterized in that: A connecting rod (362) is slidably connected inside the dual-axis cylinder (363), and the other end of the connecting rod (362) is fixedly connected to the side wall of the fixing block (361).

5. The intelligent robot-based automatic transport control system for a terminal according to claim 4, characterized in that: A piston rod is slidably connected inside the cylinder (364), and the bottom of the piston rod is fixedly connected to a third fixed rod (365).

6. The intelligent robot-based automatic transport control system for a terminal according to claim 5, characterized in that: A rotating shaft is rotatably connected to the interior of the bottom end of the large clamping plate (38), one end of the rotating shaft is fixedly connected to a rotating motor, and the exterior of the rotating shaft is hingedly connected to a bucket (381).

7. The intelligent robot-based automatic transport control system for a terminal according to claim 6, characterized in that: The conveying assembly (4) comprises a connecting plate (44), the top of the connecting plate (44) being fixedly connected to the bottom of the intelligent robot (31), the bottom of the connecting plate (44) being fixedly connected to a moving frame (43), the bottom of the moving frame (43) being slidably connected to an electric slide rail (42), and the bottom of the electric slide rail (42) being fixedly mounted with a base (41).

8. The intelligent robot-based automatic transport control system for a terminal according to claim 7, characterized in that: The structure of the second conveyor (6) is the same as that of the first conveyor (5).

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