Industrial robot for box opening

Abstract

The utility model relates to the technical field of industrial robots, and particularly discloses an industrial robot for opening a box, which comprises a base, a console arranged on the base, a robot unit arranged on the console, and an actuator unit connected with the tail end of the robot unit, the console is electrically connected with the robot unit and the actuator unit and used for controlling box opening operation. The robot unit is provided with a plurality of joints and a plurality of supporting arms corresponding to the joints, the joints are sequentially and rotationally connected with the supporting arms, the actuator unit is provided with a first suction plate and a second suction plate which are rotationally connected with each other, and suction pieces are arranged on the first suction plate and the second suction plate; the control console controls the actuator unit to move in multiple degrees of freedom through the robot unit, the suction pieces on the first suction plate and the second suction plate suck the side plates of the unopened box body, and the first suction plate and the second suction plate rotate mutually to open the unopened box body in a square shape to be matched with follow-up box opening operation. And flexibility and accuracy of box opening of the industrial robot are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial robots, and in particular discloses an industrial robot for unpacking. Background Art

[0002] In the industrial unpacking field, traditional unpacking methods are mostly manual. During the placement, unpacking, and subsequent processing steps, workers often rely on manual placement of boxes, unpacking movements, and adjustments. This method is labor-intensive, inefficient, and prone to human error, which affects the quality of unpacking. For boxes of different sizes and shapes, traditional unpacking equipment lacks multi-joint designs and precise control methods, making it difficult to adapt to diverse unpacking needs, resulting in a low unpacking success rate. Furthermore, traditional unpacking equipment lacks effective drive and adjustment devices, which can easily lead to undesirable phenomena such as uneven unpacking and damage to boxes. Furthermore, the mechanical design of each link is imperfect, the stability of the production process is insufficient, and it is easily affected by external factors, further reducing the quality of unpacking.

[0003] Traditional unpacking equipment suffers from inadequate connections between components and lacks a stable load-bearing structure and fixings, making it prone to shaking and loosening. It also lacks effective monitoring methods, with no display screen to display real-time operating status and parameter setting interfaces, and a lack of emergency operation buttons and alarms, posing significant safety risks. Heat dissipation and air supply are also inadequate, impacting the equipment's stable operation. Regarding equipment adaptability, the various devices of traditional equipment are typically of fixed design, making it difficult to adapt to the unpacking needs of boxes of varying specifications. Therefore, it is necessary to develop an industrial unpacking robot that offers high flexibility and precise control, stability and reliability, real-time monitoring and safety assurance, efficient unpacking, and wide applicability. Utility Model Content

[0004] In order to overcome the shortcomings and deficiencies in the prior art, the present invention aims to provide an industrial robot for unpacking.

[0005] To achieve the above-mentioned purpose, the utility model provides an industrial robot for unpacking, comprising a base, a console arranged on the base, a robot unit arranged on the console, and an actuator unit connected to the end of the robot unit. The console is electrically connected to the robot unit and the actuator unit for controlling the unpacking operation; the robot unit has multiple joints and multiple arms corresponding thereto, and each joint is rotatably connected to the arm in sequence. The actuator unit has a first suction plate and a second suction plate that are rotatably connected to each other, and the first suction plate and the second suction plate are both provided with suction members; the console controls the multi-degree-of-freedom movement of the actuator unit via the robot unit, and the suction members on the first suction plate and the second suction plate suck the side panels of the unopened box. The first suction plate and the second suction plate rotate with each other to open the unopened box into a mouth shape to cooperate with subsequent unpacking operations.

[0006] The use of a multi-jointed robot unit and first and second suction plates that can rotate with each other can achieve multiple degrees of freedom of movement. The suction pieces on the first and second suction plates can quickly absorb the box, and the rotation of the plates opens the box into a U-shaped shape, which improves the speed of the unpacking operation. The mechanical structure in which multiple joints are connected to the support arms in sequence allows the robot to move flexibly in complex spaces, adapt to the unpacking needs of boxes at different positions and angles, and ensure the accuracy of the unpacking operation. The rotational connection between each joint and the support arm is stable and reliable, which ensures the stability of the robot during movement. The mutual rotational connection between the first and second suction plates and the firm installation of the suction piece ensure the stability of the box during the unpacking process. The console is electrically connected to the robot unit and the actuator unit. The operator can conveniently control the entire unpacking operation through the console to achieve precise control of the robot.

[0007] Furthermore, the rotation angles of the multiple joints are all 360°, and the main bodies of the multiple joints and the multiple arms are all cylindrical.

[0008] The 360-degree rotation angle enables the robot unit to move freely in all directions and adjust its posture without being constrained by traditional angle restrictions. It can easily reach any position in the surrounding space and adapt to complex working environments and task requirements. The cylindrical joint body and the arm body, combined with full-angle rotation, can perform motion planning in a more natural and smooth manner, reducing the dead zone caused by angle restrictions and improving the robot unit's ability to operate in small spaces or complex layouts. The cylindrical joint body and the arm body generally have good structural stability, which can reduce vibration and deformation of the robot unit during movement. The 360-degree rotation angle enables the robot unit to operate with a more precise posture, improving positioning accuracy and operational quality.

[0009] Furthermore, the actuator unit has a carrier frame connected to the end of the robot unit, and a driver and a vacuum device are provided on the carrier frame. The first suction plate is connected to the carrier frame, and the output end of the driver is connected to the second suction plate. The driver drives the second suction plate to rotate relative to the first suction plate, and the vacuum device is connected to the suction member to adjust the suction force of the suction member.

[0010] The setting of the carrier provides a fixed installation position for the driver and vacuum device, and the connection with the end of the robot unit ensures the compactness of the overall structure. During operation, the carrier can bear the weight of the driver and vacuum device as well as the various forces generated during operation, thereby improving the stability of the entire actuator unit. The rotation speed and angle of the plate can be adjusted by controlling the output parameters of the driver, such as speed and torque, to adapt to the unpacking requirements of boxes of different sizes and materials. The vacuum device is connected to the suction piece, and the suction force of the suction piece can be adjusted according to actual conditions to accurately control the unpacking operation. The combination of the rotation function of the driver and the suction adjustment function of the vacuum device can adapt to boxes of various shapes and sizes, improving the efficiency and adaptability of unpacking.

[0011] Furthermore, the first suction plate is provided with a strip hole for resisting a support member supporting the external box body. The suction member is detachably mounted on the first suction plate. The suction member is movable in the strip hole. A rotating shaft is rotatably provided on the first suction plate, and the rotating shaft is connected to the second suction plate.

[0012] The strip-shaped holes on the first suction plate allow the suction element to be flexibly adjusted to suit the size and shape of different boxes. The robot can find the optimal suction point for various box sizes, improving its adaptability. The support members provide resistance to the external box, further stabilizing the box during unpacking. The shaft connected to the second suction plate ensures smooth and stable rotation between the first and second suction plates. This connection also provides reliable support for the actuator unit's movement, ensuring the precision and reliability of the unpacking operation.

[0013] Furthermore, two parallel bearings are respectively arranged at both ends of the rotating shaft, the inner rings of the bearings are connected to the rotating shaft, and the first suction plate is provided with two fixing seats for fitting the outer rings of the bearings.

[0014] Two parallel bearings are positioned at each end of the shaft. This parallel bearing arrangement effectively distributes the forces acting on the shaft, providing stable support for its rotation. This design ensures smoother rotation, reducing shake and vibration, thereby improving the precision and stability of the rotation between the first and second suction plates. The inner ring of the bearing is connected to the shaft, while the outer ring is mounted to the first suction plate via a mounting bracket. This connection provides a more secure connection between the shaft and the first suction plate. During unpacking of the actuator unit, it can withstand significant torque and impact forces, ensuring structural reliability.

[0015] Furthermore, the driver has a cylinder connected to the first suction plate, a reciprocating power rod is provided on the output end of the cylinder, a rotating part is provided on the other end of the power rod, a connecting part is provided on the second suction plate, the rotating part is rotatably connected to the connecting part, and the reciprocating motion of the power rod driven by the cylinder is converted into rotation of the second suction plate via the rotating part and the connecting part.

[0016] The use of a pneumatic cylinder as a driver offers the advantages of fast response and high output force, enabling rapid rotation of the second suction plate, improving the efficiency of the unpacking operation. The cylinder's output end is connected to the second suction plate via a power rod, a rotating member, and a connector. This transmission method converts the cylinder's linear reciprocating motion into rotation of the second suction plate, achieving precise motion control and ensuring accurate unpacking. The cylinder's output force and speed can be controlled by adjusting the air pressure, making it highly adaptable to unpacking cases of varying sizes and weights.

[0017] Furthermore, a plurality of heat dissipation slots are provided on the joint for dissipating heat.

[0018] The heat sinks on the joints effectively dissipate heat generated during the robot's operation. This prevents overheating in the joints, which can lead to equipment failure and performance degradation, ensuring stable operation. High temperatures can cause the joint material to expand, affecting the joint's motion accuracy. The presence of the heat sinks reduces joint temperature, minimizing the effects of thermal expansion and improving the robot's motion accuracy and repeatability.

[0019] Furthermore, a display screen is embedded in the console, which is used to display the working status and parameter setting interface of the robot unit and the actuator unit. The console is also provided with a plurality of operation buttons for emergency operations.

[0020] The display screen displays the operating status of the robot unit and actuator unit in real time, giving the operator an intuitive understanding of the robot's operation. Operators can adjust robot parameters such as drive speed, vacuum suction, and joint range of motion based on different unpacking tasks and box characteristics. This allows for personalized unpacking operations and improves the robot's adaptability and efficiency. Multiple emergency operation buttons provide a means to quickly stop the robot or perform emergency operations in emergencies, ensuring the safety of operators and equipment.

[0021] Furthermore, the console is also provided with heat dissipation holes for dissipating heat from the internal electrical appliances of the console, alarm lights for warning of robot failures, abnormal operations, and safety hazards, and an air source two-piece for providing air source for the suction piece.

[0022] Providing an excellent heat dissipation environment for the console's internal electrical appliances improves their efficiency and reliability, ensuring the overall stability of the robot system. An alarm light warns of special situations, such as robot malfunction, abnormal operation, or safety hazards. This allows operators to promptly identify problems and take appropriate measures to avoid accidents, improving workplace safety. The air supply two-way connector provides air to the suction unit, ensuring its proper function. The air supply two-way connector also filters and regulates the air source, improving its quality and stability. This stable air supply ensures the suction unit has sufficient suction power to grasp the box, improving the reliability and efficiency of unpacking operations.

[0023] The beneficial effects of the present invention are: high flexibility and precise control, multi-joint design, which makes the robot highly flexible and can adapt to the unpacking requirements of boxes of different sizes and shapes, accurately control the actuator unit to perform unpacking operations, and improve the success rate and quality of unpacking; stable and reliable, the reasonable connection of each component and the design of the carrier frame, fixed seat, etc. ensure the stability and reliability of the robot structure; real-time monitoring and safety guarantee, the display screen on the console can display the working status and parameter setting interface in real time, which is convenient for operation, the emergency operation button and alarm light improve safety, and the heat dissipation holes and air source two-piece parts ensure stable operation of the equipment; efficient unpacking and wide applicability, the multi-joint robot unit, cylinder drive, vacuum suction adjustment and other designs make unpacking efficient and fast, and the overall structure is suitable for unpacking operations of various boxes, improving unpacking efficiency and unpacking applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of an industrial robot for unpacking according to the present invention;

[0025] Figure 2 This is a schematic structural diagram of a robot unit of the present invention;

[0026] Figure 3 This is a first structural schematic diagram of the actuator unit of the present utility model;

[0027] Figure 4 This is a second structural schematic diagram of the actuator unit of the present utility model.

[0028] The accompanying drawings include: 1. base; 2. console; 21. display screen; 22. operation button; 23. heat dissipation hole; 24. alarm light; 25. air source two-piece; 3. robot unit; 31. first joint; 311. heat dissipation slot; 32. second joint; 33. first arm; 34. third joint; 35. fourth joint; 36. second arm; 37. fifth joint; 38. sixth joint; 39. seventh joint; 4. actuator unit; 41. first suction plate; 411. strip hole; 412. fixing seat; 413. support member; 42. second suction plate; 421. connecting member; 43. suction member; 44. carrier; 45. driver; 451. cylinder; 452. power rod; 453. rotating member; 46. vacuum; 47. rotating shaft; 48. bearing. DETAILED DESCRIPTION

[0029] In order to facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and drawings. The contents mentioned in the embodiments are not intended to limit the present invention.

[0030] See also Figures 1 to 4 As shown, the utility model is an industrial robot for unpacking, comprising a base 1, a control console 2 arranged on the base 1, a robot unit 3 arranged on the control console 2, and an actuator unit 4 connected to the end of the robot unit 3. The control console 2 is electrically connected to the robot unit 3 and the actuator unit 4 for controlling the unpacking operation; the robot unit 3 has a plurality of joints and a plurality of arms corresponding thereto, and each joint is rotatably connected to the arm in sequence. The actuator unit 4 has a first suction plate 41 and a second suction plate 42 that are rotatably connected to each other, and a suction member 43 is provided on the first suction plate 41 and the second suction plate 42; the control console 2 controls the multi-degree-of-freedom movement of the actuator unit 4 via the robot unit 3, and the suction members 43 on the first suction plate 41 and the second suction plate 42 suck the side panels of the unopened box, and the first suction plate 41 and the second suction plate 42 rotate with each other to open the unopened box into a mouth shape to cooperate with the subsequent unpacking operation.

[0031] In actual use, the use of a multi-jointed robot unit 3 and first and second suction plates 42 that can rotate with each other can achieve multiple degrees of freedom of movement. The suction pieces 43 on the first suction plate 41 and the second suction plate 42 can quickly suck the box, and the box is opened into a mouth shape by rotating the plate, which improves the speed of the unpacking operation. The mechanical structure in which multiple joints are connected to the support arms in sequence allows the robot to move flexibly in a complex space, adapt to the unpacking requirements of boxes at different positions and angles, and ensure the accuracy of the unpacking operation. The rotational connection between each joint and the support arm is stable and reliable, which ensures the stability of the robot during movement. The mutual rotational connection between the first suction plate 41 and the second suction plate 42 and the firm installation of the suction piece 43 ensure the stability of the box during the unpacking process. The console 2 is electrically connected to the robot unit 3 and the actuator unit 4. The operator can conveniently control the entire unpacking operation through the console 2 to achieve precise control of the robot.

[0032] In actual use, the robot unit 3 has a first joint 31 rotatably provided on the console 2, a second joint 32 rotatably provided on the first joint 31, a first arm 33 rotatably provided on the second joint 32, a third joint 34 rotatably provided on the other end of the first arm 33, a fourth joint 35 rotatably provided on the third joint 34, a second arm 36 rotatably provided on the fourth joint 35, a fifth joint 37 rotatably provided on the other end of the second arm 36, a sixth joint 38 rotatably provided on the fifth joint 37, a seventh joint 39 rotatably provided on the sixth joint 38, and the seventh joint 39 is rotatably connected to the actuator unit 4.

[0033] In actual use, the seven joints provide the robot with a wide range of motion freedom, enabling precise position adjustment and motion control, ensuring accurate and efficient unpacking operations. The rotational connections between the joints can be precisely controlled via the control console 2, allowing the operator to adjust the rotation angle and speed of each joint according to actual conditions, thereby achieving precise positioning of the actuator unit 4 and improving the quality of unpacking operations. For boxes of different shapes, such as rectangular prisms, cubes, and cylinders, the robot can also adapt to their specific shapes through flexible joint rotation, achieving unpacking operations, showing wide applicability.

[0034] Specifically, the rotation angles of the multiple joints are all 360°, and the main bodies of the multiple joints and the multiple arms are all cylindrical.

[0035] In actual use, the 360° rotation angle enables the robot unit 3 to move freely and adjust its posture in all directions without being constrained by traditional angle restrictions. It can easily reach any position in the surrounding space and adapt to complex working environments and task requirements. The cylindrical joint body and the arm body cooperate with full-angle rotation to perform motion planning in a more natural and smooth manner, reducing the dead zone of motion caused by angle restrictions and improving the operation ability of the robot unit 3 in small spaces or complex layouts. The cylindrical joint body and the arm body usually have good structural stability, which can reduce the vibration and deformation of the robot unit 3 during movement. The 360° rotation angle enables the robot unit 3 to operate with a more precise posture, improving positioning accuracy and operation quality.

[0036] Specifically, the actuator unit 4 has a carrier 44 connected to the end of the robot unit 3, and a driver 45 and a vacuum device 46 are provided on the carrier 44. The first suction plate 41 is connected to the carrier 44, and the output end of the driver 45 is connected to the second suction plate 42. The driver 45 drives the second suction plate 42 to rotate relative to the first suction plate 41. The vacuum device 46 is connected to the suction member 43 for adjusting the suction force of the suction member 43.

[0037] In actual use, the setting of the carrier 44 provides a fixed installation position for the driver 45 and the vacuum device 46, and the connection with the end of the robot unit 3 ensures the compactness of the overall structure. During operation, the carrier 44 can withstand the weight of the driver 45 and the vacuum device 46 as well as the various forces generated during operation, thereby improving the stability of the entire actuator unit 4. The rotation speed and angle of the plate can be adjusted by controlling the output parameters of the driver 45, such as the rotation speed and torque, to adapt to the unpacking requirements of boxes of different sizes and materials. The vacuum device 46 is connected to the suction member 43 and can adjust the suction force of the suction member 43 according to actual conditions to accurately control the unpacking operation. The combination of the rotation function of the driver 45 and the suction adjustment function of the vacuum device 46 can adapt to boxes of various shapes and sizes, thereby improving the efficiency and adaptability of unpacking.

[0038] Specifically, the first suction plate 41 is provided with a strip hole 411 and a support member 413 for resisting and supporting the external box body. The suction member 43 can be detachably installed at any position of the strip hole 411. The first suction plate 41 is rotatably provided with a rotating shaft 47, and the rotating shaft 47 is connected to the second suction plate 42.

[0039] In actual use, the strip-shaped hole 411 on the first suction plate 41 allows the suction member 43 to be flexibly adjusted in its installation position according to the size and shape of different boxes. For boxes of various specifications, the most suitable suction point can be found, improving the robot's adaptability to different boxes. The setting of the support member 413 provides resistance support for the external box, making the box more stable during the unpacking process. The rotating shaft 47 is connected to the second suction plate 42, making the rotation between the first suction plate 41 and the second suction plate 42 smoother and more stable. At the same time, this connection method also provides reliable support for the movement of the actuator unit 4, ensuring the accuracy and reliability of the unpacking operation.

[0040] Specifically, two parallel bearings 48 are respectively disposed at both ends of the rotating shaft 47 , the inner rings of the bearings 48 are connected to the rotating shaft 47 , and two fixing seats 412 for fitting the outer rings of the bearings 48 are provided on the first suction plate 41 .

[0041] In actual use, two parallel bearings 48 are positioned at each end of the rotating shaft 47. This parallel arrangement of the bearings 48 effectively disperses the forces acting on the rotating shaft 47, providing stable support for its rotation. This design ensures smoother rotation of the rotating shaft 47, reducing shaking and vibration, thereby improving the precision and stability of the rotation between the first suction plate 41 and the second suction plate 42. The inner ring of the bearing 48 is connected to the rotating shaft 47, while the outer ring is mounted on the first suction plate 41 via a fixing base 412. This connection ensures a more secure connection between the rotating shaft 47 and the first suction plate 41. During unpacking of the actuator unit 4, it can withstand significant torque and impact forces, ensuring structural reliability.

[0042] Specifically, the driver 45 has a cylinder 451 connected to the first suction plate 41, and a reciprocating power rod 452 is provided at the output end of the cylinder 451. A rotating member 453 is provided at the other end of the power rod 452. A connecting member 421 is provided on the second suction plate 42, and the rotating member 453 is rotatably connected to the connecting member 421. The reciprocating motion of the power rod 452 driven by the cylinder 451 is converted into rotation of the second suction plate 42 via the rotating member 453 and the connecting member 421.

[0043] In actual use, a pneumatic cylinder 451 is used as the driver 45, offering the advantages of fast response and high output force. This allows for rapid rotation of the second suction plate 42, improving the efficiency of the unpacking operation. The output end of the cylinder 451 is connected to the second suction plate 42 via a power rod 452, a rotating member 453, and a connector 421. This transmission method converts the linear reciprocating motion of the cylinder 451 into rotation of the second suction plate 42, achieving precise motion control and ensuring the accuracy of the unpacking operation. The output force and speed of the cylinder 451 can be controlled by adjusting the air pressure, making it highly adaptable to the unpacking requirements of boxes of varying sizes and weights.

[0044] Specifically, a plurality of heat dissipation slots 311 for dissipating heat are provided on the joint.

[0045] In actual use, the heat dissipation slots 311 on the joints effectively dissipate heat generated during the robot's operation. Especially during long periods of continuous operation, the heat dissipation slots 311 prevent the joints from overheating, thus avoiding equipment failure and performance degradation caused by overheating, and ensuring the robot's stable operation. High temperatures cause the joint material to expand, thus affecting the joint's motion accuracy. The presence of the heat dissipation slots 311 reduces the joint temperature, mitigates the effects of thermal expansion, and improves the robot's motion accuracy and repeatability.

[0046] Specifically, a display screen 21 is embedded in the console 2 , and the display screen 21 is used to display the working status and parameter setting interface of the robot unit 3 and the actuator unit 4 . The console 2 is also provided with a plurality of operation buttons 22 for emergency operations.

[0047] In actual use, the display screen 21 can display the operating status of the robot unit 3 and actuator unit 4 in real time, allowing the operator to intuitively understand the robot's operation. The operator can adjust the robot's parameters, such as the speed of the driver 45, the suction force of the vacuum unit 46, and the range of motion of the joints, according to different unpacking tasks and box characteristics. This allows for personalized unpacking operations and improves the robot's adaptability and efficiency. Multiple emergency operation buttons 22 provide a means to quickly stop the robot or perform emergency operations in an emergency, ensuring the safety of the operator and equipment.

[0048] Specifically, the console 2 is also provided with heat dissipation holes 23 for dissipating heat from the internal electrical appliances of the console 2 , an alarm light 24 for warning the robot of failure, abnormal operation, or safety hazard, and an air source two-piece 25 for providing an air source for the suction piece 43 .

[0049] During actual use, a good heat dissipation environment is provided for the electrical appliances inside the console 2, which can improve the working efficiency and reliability of the electrical appliances and ensure the overall stability of the robot system. The alarm light 24 is used to warn of special situations, such as robot failure, abnormal operation, safety hazards, etc. Operators can discover problems in a timely manner and take corresponding measures to avoid accidents, thereby improving the safety of the workplace. The air source two-piece 25 provides an air source for the suction piece 43 to ensure that the suction piece 43 can work normally. The air source two-piece 25 can also filter and regulate the air source to improve the quality and stability of the air source. The stable air source supply can ensure that the suction piece 43 has sufficient suction to grab the box body, thereby improving the reliability and efficiency of the unpacking operation.

[0050] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there may be changes in the specific implementation methods and application scope. The content of this specification should not be understood as limiting the present invention.

Claims

1. An industrial robot for unpacking, characterized by: The invention comprises a base (1), a control console (2) arranged on the base (1), a robot unit (3) arranged on the control console (2), and an actuator unit (4) connected to the end of the robot unit (3); the control console (2), the robot unit (3), and the actuator unit (4) are electrically connected to control the unpacking operation; the robot unit (3) has a plurality of joints and a plurality of supporting arms corresponding thereto, each joint being rotatably connected to the supporting arms in sequence; the actuator unit (4) has a first suction plate (41) and a second suction plate (42) which are rotatably connected to each other, and a suction piece (43) is provided on each of the first suction plate (41) and the second suction plate (42); the control console (2) controls the multi-degree-of-freedom movement of the actuator unit (4) via the robot unit (3); the suction pieces (43) on the first suction plate (41) and the second suction plate (42) suck the side panels of the unopened box; the first suction plate (41) and the second suction plate (42) rotate relative to each other to open the unopened box into a "mouth" shape to facilitate the subsequent unpacking operation.

2. The industrial robot for unpacking according to claim 1, characterized in that: The rotation angles of the multiple joints are all 360 degrees, and the main bodies of the multiple joints and the multiple arms are all cylindrical.

3. The industrial robot for unpacking according to claim 1, characterized in that: The actuator unit (4) has a carrier (44) connected to the end of the robot unit (3), a driver (45) and a vacuum device (46) are provided on the carrier (44), a first suction plate (41) is connected to the carrier (44), an output end of the driver (45) is connected to the second suction plate (42), the driver (45) drives the second suction plate (42) to rotate relative to the first suction plate (41), and the vacuum device (46) is connected to the suction member (43) for adjusting the suction force of the suction member (43).

4. The industrial robot for unpacking according to claim 1, characterized in that: The first suction plate (41) is provided with a strip hole (411) and a support member (413) for resisting and supporting an external box body. The suction member (43) is detachably mounted on the first suction plate (41). The suction member (43) is movably accommodated in the strip hole (411). A rotating shaft (47) is rotatably provided on the first suction plate (41), and the rotating shaft (47) is connected to the second suction plate (42).

5. The industrial robot for unpacking according to claim 4, characterized in that: Two parallel bearings (48) are respectively arranged at both ends of the rotating shaft (47), the inner rings of the bearings (48) are connected to the rotating shaft (47), and the first suction plate (41) is provided with two fixing seats (412) for fitting the outer rings of the bearings (48).

6. The industrial robot for unpacking according to claim 4, characterized in that: The driver (45) comprises a cylinder (451) connected to the first suction plate (41); a reciprocating power rod (452) is provided on the output end of the cylinder (451); a rotating member (453) is provided on the other end of the power rod (452); a connecting member (421) is provided on the second suction plate (42); the rotating member (453) is rotatably connected to the connecting member (421); and the reciprocating motion of the power rod (452) driven by the cylinder (451) is converted into the rotation of the second suction plate (42) via the rotating member (453) and the connecting member (421).

7. The industrial robot for unpacking according to claim 1, characterized in that: The joint is provided with a plurality of heat dissipation slots (311) for dissipating heat.

8. The industrial robot for unpacking according to claim 1, characterized in that: A display screen (21) is embedded on the console (2), and the display screen (21) is used to display the working status and parameter setting interface of the robot unit (3) and the actuator unit (4). The console (2) is also provided with a plurality of operation buttons (22) for emergency operation.

9. The industrial robot for unpacking according to claim 1, characterized in that: The console (2) is also provided with heat dissipation holes (23) for dissipating heat from the internal electrical appliances of the console (2), an alarm light (24) for warning of robot failure, abnormal operation, and potential safety hazards, and an air source two-way connection piece (25) for providing an air source for the suction piece (43).

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