Quantitative transport device based on an industrial robot

Abstract

This invention discloses a quantitative transport device based on an industrial robot, applied in the field of quantitative transport technology. The device includes a transport mechanism comprising a driving roller and a driven roller. When using the industrial robot-based quantitative transport device, the operator randomly places the logistics boxes to be transported onto the transport mechanism. The operation of a transmission component one drives a correction component to correct the contact of the logistics boxes, assisting in the angle adjustment of the randomly placed boxes for subsequent operations. Furthermore, the operation of a transmission component two drives a material collection component to push and align the logistics boxes. The correction component is designed to prevent logistics boxes with excessive angular deviations from getting stuck when directly aligned by the material collection component, thus facilitating the subsequent handling and transport of the logistics boxes by the industrial robot.

Description

Technical Field

[0001] This invention belongs to the field of quantitative transportation technology, and specifically relates to a quantitative transportation device based on an industrial robot. Background Technology

[0002] Industrial robots are multi-jointed manipulators or multi-degree-of-freedom machines widely used in industrial fields. They possess a certain degree of automation and can perform various industrial processing and manufacturing functions using their own power and control capabilities. Industrial robots are widely used in various industrial sectors such as electronics, logistics, and chemicals. In the logistics industry, industrial robots are used in conjunction with transport mechanisms for unloading or transferring materials. In the use of transport mechanisms, operators place multiple logistics boxes onto a conveyor belt, which then transports the boxes towards the robot. During the placement of the logistics boxes, operators typically need to use positioning mechanisms to restrict their positioning. This limits the angle at which the operator can place the boxes, affecting the efficiency of loading. Furthermore, the use of positioning mechanisms imposes size limitations on the logistics boxes, impacting current transport devices. Moreover, current transport mechanisms generally have limited quantitative transport efficiency, often using linear drive mechanisms with low positioning efficiency, making it inconvenient for the robot to grip the logistics boxes. Summary of the Invention

[0003] The purpose of this invention is to provide a quantitative transport device based on an industrial robot. Its advantages include achieving angle correction for logistics boxes, helping to adjust the angle of randomly placed logistics boxes for subsequent operations, facilitating the subsequent retrieval and transport of logistics boxes by the industrial robot, and saving the amount of work required for workers to straighten the logistics boxes in the early stages. It also quantitatively and rhythmically pushes the logistics boxes step by step, unlike the frequent on / off cycles of existing quantitative transport methods. This structure has the continuity of the drive equipment, unlike the frequent on / off cycles of existing linear drive systems, and also has the advantage of high positioning efficiency.

[0004] The above-mentioned technical objective of the present invention is achieved through the following technical solution: a quantitative transportation device based on an industrial robot, comprising a transportation mechanism, the transportation mechanism comprising an active roller and a driven roller, the surfaces of the active roller and the driven roller being connected to each other by a conveyor belt, both ends of the active roller and the driven roller being rotatably connected to a support member through bearings, a correction mechanism being provided on one side of the driven roller, the correction mechanism comprising a correction component, a transmission component one, a material collection component and a transmission component two, a quantitative mechanism being provided on one side of the correction mechanism, the quantitative mechanism comprising a guiding component and a moving component.

[0005] Using the above technical solution, when using the quantitative transportation device based on an industrial robot, the operator randomly places the logistics boxes to be transported on the transportation mechanism for transfer. The operation of transmission component one drives the correction component to correct the contact of the logistics boxes. This setting achieves angle correction of the logistics boxes, helping to adjust the angle of randomly placed boxes for subsequent operations. Furthermore, the initial random placement by the operator reduces the workload and tediousness of the task, bringing convenience to the operator. In the operation of transmission component two, the material collection component is driven to push and align the logistics boxes uniformly. The correction component is designed to prevent logistics boxes with excessive angular deviations from getting stuck when directly aligned by the material collection component. This setting facilitates the subsequent handling and transportation of logistics boxes by the industrial robot, while saving the operator the initial manual operation of straightening the boxes. Meanwhile, in the use of quantitative transportation devices based on industrial robots, the logistics box, pushed by the material collection component to the guide component, will be gradually pushed quantitatively and rhythmically by the moving component, advancing the logistics box to the external industrial robot end, and used in conjunction with the industrial robot for quantitative transportation. This setting differs from the frequent on-off switching of existing quantitative conveying systems. This structure has the continuity of the drive equipment, which is different from the frequent on-off switching of existing linear drive systems. At the same time, it has the advantage of high positioning efficiency, bringing convenience to the use of industrial robots.

[0006] The present invention is further configured such that: the bottom of the conveyor belt is provided with a base plate fixedly connected to the support member, and a rotating motor is fixedly installed on one side of one end of the drive roller, and the output end of the rotating motor is fixedly connected to the drive roller through a coupling.

[0007] Using the above technical solution, the base plate will connect and fix multiple support components, and the operation of the rotating motor will drive the active roller to rotate.

[0008] The present invention is further configured such that: the correction component includes a first contact plate and a second contact plate, both of which are located at the top of the conveyor belt; a first fixing plate is provided on both sides of the conveyor belt; a first connecting plate is fixedly installed on one side of the top of each of the two first fixing plates, which is respectively fixedly connected to the first contact plate and the second contact plate; and a second connecting plate is fixedly installed on one side of the bottom of each of the two first fixing plates.

[0009] Using the above technical solution, contact plate one and contact plate two will contact and correct the logistics box located at the top of the conveyor belt. During the movement of connecting plate two, connecting plate one will be moved synchronously with contact plate one and contact plate two.

[0010] The present invention is further configured such that: the transmission assembly 1 includes a rotating motor 2, the rotating motor 2 is fixedly connected to the base plate, a rotating rod 1 is fixedly sleeved on the surface of the rotating motor 2 through a coupling, a connecting plate 1 is fixedly sleeved on the surface of the rotating rod 1, a guide block 1 is fixedly installed on the top of one end of the connecting plate 1, a guide ring 1 is slidably sleeved on the surface of the guide block 1, and one end of each of the two connecting plates 2 is fixedly connected to both sides of the guide ring 1.

[0011] Using the above technical solution, the operation of the second rotating motor will drive the first rotating rod to rotate. The rotation of the first rotating rod will cause the first connecting plate and the first guide block to move around the rotating rod as the center. In the sliding engagement between the first guide block and the first guide ring, the first guide ring will reciprocate. At the same time, the first guide ring will drive the two second connecting plates to move synchronously.

[0012] The invention is further configured such that: the collecting assembly includes a housing located on one side of the drive roller; multiple guide rollers are evenly distributed on the inner side of the housing; the guide rollers and the housing are rotatably connected via bearings; a push plate is provided on the top of the guide roller; connecting plates three are fixedly installed on both sides of the top of the push plate; a fixing plate two is fixedly installed between two connecting plates three; the fixing plate two is located at the bottom of the guide roller; and a baffle plate one is fixedly installed on the top of one end of the housing.

[0013] Using the above technical solution, the guide rollers rotatably mounted with the outer shell facilitate the guidance and transfer of the logistics boxes moving to the top of the outer shell. As soon as the front logistics box contacts the guide rollers under the action of the conveyor belt, it will be pressed against by the rear logistics box continuously transferred by the conveyor belt and moved upwards towards the outer shell via the guide rollers. The first baffle plate works in conjunction with the logistics box to limit and block movement. The movement of the third connecting plate will drive the second fixed plate and the push plate to move, thereby realizing the tendency of the push plate to push the logistics box, which will help achieve alignment of the logistics boxes.

[0014] The present invention is further configured such that: the transmission assembly 2 includes a rotating rod 2, the rotating rod 2 is rotatably connected to the inner side of the outer shell, a connecting plate 2 is fixedly sleeved on the top of the rotating rod 2, a guide block 2 is fixedly installed on the top of one end of the connecting plate 2, a guide ring 2 is slidably sleeved on the surface of the guide block 2, the guide ring 2 is fixedly connected to the fixed plate 2, and a rotating gear is fixedly sleeved on the surface of the rotating rod 2.

[0015] Using the above technical solution, the rotation of the rotating gear will drive the rotating rod two to rotate. The rotation of the rotating rod two will cause the connecting plate two and the guide block two to move around the rotating rod two as the center. In the sliding engagement between the guide block two and the guide ring two, the guide ring two will reciprocate. At the same time, the guide ring two will drive the fixed plate two to move synchronously, and the fixed plate two will drive the push plate to move laterally through the two connecting plates three.

[0016] The present invention is further configured such that: a half gear meshes with the surface of the rotating gear, a rotating rod three is fixedly sleeved inside the half gear and rotatably connected to the inner side of the outer shell, and a synchronous pulley is fixedly sleeved on the surface of both the rotating rod three and the rotating rod one, and a synchronous belt drives the two synchronous pulleys to drive each other.

[0017] Using the above technical solution, during the rotation of the first rotating rod, the synchronous rotation with the third rotating rod will be achieved through the setting of the synchronous pulley and the synchronous belt. The third rotating rod will synchronously drive the half gear to rotate, and the half gear will transmit power to the rotating gear through its tooth characteristics, thereby achieving the intermittent rotation of the rotating gear.

[0018] The present invention is further configured such that: the guiding component includes a frame, the frame is fixedly connected to one side of the outer shell, a plurality of guiding rollers are installed at equal intervals on the inner side of the frame, a support block is fixedly installed at one end of the frame, a baffle is fixedly installed on one side of the top of the support block, and a guide block is fixedly installed at one end of the top of the support block.

[0019] Using the above technical solution, the frame and guide rollers will tilt the logistics box pushed by the push plate, and the support block will support the logistics box as it is guided down. The guide block, through its design shape, will guide the logistics box to move slightly towards one end of the support block, and the baffle will work with the logistics box to limit and block it.

[0020] The invention is further configured such that: the moving component includes a third rotating motor, the third rotating motor is fixedly connected to the inner side of the support block, the output end of the third rotating motor is fixedly sleeved with a drive rod through a coupling, the surface of the drive rod is fixedly sleeved with a plate, one end of the drive rod is rotatably sleeved with a support plate, one end of the plate is rotatably sleeved with a rod, one end of the rod is rotatably sleeved with a plate, one end of the support plate is fixedly installed with a rod that is fixedly connected to the frame, one end of the rod is rotatably sleeved with a plate, one end of the plate is rotatably connected with a rod, the rod and the plate are fixedly sleeved together, and one side of one end of the plate is fixedly installed with a roller.

[0021] Using the above technical solution, the operation of the rotating motor three will drive the drive rod to rotate, which in turn will drive the plate one to rotate. The plate one will then drive the rod one to move around the drive rod as the center. The movement of the plate one will cause the plate two to move and change position. A support plate will cooperate with the plate three to support the rod two, and the plate three will adjust its angle in conjunction with the plate two. This allows one end of the plate two to drive the roller to move and change position.

[0022] In summary, the present invention has the following beneficial effects:

[0023] When using a quantitative transport device based on an industrial robot, the operator randomly places the logistics boxes to be transported on the transport mechanism. The operation of transmission component one drives a correction component to correct the contact of the logistics boxes. This setup achieves angle correction for the logistics boxes, assisting in subsequent angle adjustments for randomly placed boxes. Furthermore, the initial random placement by the operator reduces workload and tediousness, providing convenience. Meanwhile, the operation of transmission component two drives a material collection component to push and align the logistics boxes. The correction component prevents boxes with excessively large angle deviations from getting stuck when directly aligned by the material collection component. This feature facilitates subsequent handling and transport of the logistics boxes by the industrial robot, while saving the operator the initial effort of straightening the boxes.

[0024] In the use of a quantitative transport device based on industrial robots, the logistics box, pushed by the collecting component to the guiding component, will be gradually pushed quantitatively and rhythmically by the moving component, advancing the logistics box to the external industrial robot end, and used in conjunction with the industrial robot for quantitative transport. This setting differs from the frequent on-off operation of existing quantitative transport devices. This structure has the continuity of the drive equipment, which is different from the frequent on-off operation of existing linear drive systems. At the same time, it has the advantage of high positioning efficiency, bringing convenience to the use of industrial robots. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0026] Figure 2 This is an enlarged schematic diagram of the correction component and transmission component of the present invention;

[0027] Figure 3 This is an exploded and enlarged schematic diagram of the correction component and transmission component of the present invention;

[0028] Figure 4 This is an enlarged schematic diagram of the material collection assembly and the transmission assembly of the present invention;

[0029] Figure 5 This is an enlarged schematic diagram of the material collection assembly and the transmission assembly of the present invention;

[0030] Figure 6 This is a magnified two-part schematic diagram of the transmission component of the present invention;

[0031] Figure 7 This is an enlarged schematic diagram of the correction component, transmission component one, and transmission component two of the present invention;

[0032] Figure 8 This is an enlarged schematic diagram of the guiding component and the moving component of the present invention;

[0033] Figure 9 This is an enlarged schematic diagram of the moving component of the present invention;

[0034] Figure 10 This is an exploded and enlarged schematic diagram of the guiding component of the present invention;

[0035] Figure 11 This is a schematic diagram of the movement trend of the plate body two according to the present invention.

[0036] Figure label:

[0037] 1. Conveying mechanism; 101. Driven roller; 102. Driven roller; 103. Conveyor belt; 104. Support component; 105. Base plate; 106. Rotary motor one;

[0038] 2. Correction mechanism; 201. Correction assembly; 2011. Contact plate one; 2012. Contact plate two; 2013. Fixing plate one; 2014. Connecting plate one; 2015. Connecting plate two; 202. Transmission assembly one; 2021. Rotary motor two; 2022. Rotating rod one; 2023. Connecting plate one; 2024. Guide block one; 2025. Guide ring one; 203. Material collection assembly; 2031. Outer 2032. Shell; 2033. Guide roller; 2034. Push plate; 2035. Fixed plate II; 2036. Connecting plate III; 2037. Baffle I; 204. Transmission assembly II; 2048. Rotating rod II; 2049. Connecting plate II; 2040. Guide block II; 2040. Guide ring II; 2041. Rotating gear; 2042. Half gear; 2043. Rotating rod III; 2044. Synchronous pulley; 2045. Synchronous belt;

[0039] 3. Quantitative Mechanism; 301. Guide Component; 3011. Frame; 3012. Guide Roller; 3013. Support Block; 3014. Baffle II; 3015. Guide Block; 302. Moving Component; 3021. Rotary Motor III; 3022. Drive Rod; 3023. Plate I; 3024. Rod I; 3025. Plate II; 3026. Support Plate; 3027. Rod II; 3028. Plate III; 3029. Rod III; 30210. Roller. Detailed Implementation

[0040] The present invention will be further described in detail below with reference to the accompanying drawings.

[0041] Example 1:

[0042] refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7A quantitative transport device based on an industrial robot includes a transport mechanism 1, which comprises a drive roller 101 and a driven roller 102. A conveyor belt 103 is connected to the surfaces of the drive roller 101 and the driven roller 102 via mutual transmission. Support members 104 are rotatably connected to both ends of the drive roller 101 and the driven roller 102 via bearings. A correction mechanism 2 is provided on one side of the driven roller 102. The correction mechanism 2 includes a correction component 201, a first transmission component 202, a collection component 203, and a second transmission component 204. When using the quantitative transport device based on the industrial robot, the operator randomly places the logistics box to be transported on the transport mechanism 1 for transport. The operation of the first transmission component 202 drives the correction component 201 to correct the contact of the logistics box. This setup achieves angle correction of the logistics box, helping to adjust the angle of the randomly placed logistics box for subsequent operations. Furthermore, the initial random placement by the operator reduces the workload and tediousness of the operation, bringing convenience to the operator. Furthermore, during the operation of the transmission component 204, the material collection component 203 is driven to push and align the logistics boxes. The correction component 201 is designed to prevent logistics boxes with excessive angular deviations from getting stuck or causing other inconveniences when directly aligned by the material collection component 203. This design facilitates the subsequent handling and transportation of the logistics boxes by the industrial robot, while also saving the amount of manual work required for the workers to align the logistics boxes in the early stages.

[0043] refer to Figure 1 , Figure 7 The bottom of the conveyor belt 103 is provided with a base plate 105 that is fixedly connected to the support member 104. A rotary motor 106 is fixedly installed on one side of one end of the drive roller 101. The output end of the rotary motor 106 is fixedly connected to the drive roller 101 through a coupling. The base plate 105 will connect and fix multiple support members 104. The operation of the rotary motor 106 will drive the drive roller 101 to rotate.

[0044] refer to Figure 1 , Figure 2 , Figure 3 The correction assembly 201 includes a first contact plate 2011 and a second contact plate 2012. Both the first contact plate 2011 and the second contact plate 2012 are located on the top of the conveyor belt 103. Both sides of the conveyor belt 103 are provided with a first fixing plate 2013. A first connecting plate 2014 is fixedly installed on one side of the top of each of the two first fixing plates 2013, and a second connecting plate 2015 is fixedly installed on one side of the bottom of each of the two first fixing plates 2013. The first contact plate 2011 and the second contact plate 2012 will contact and correct the logistics box located on the top of the conveyor belt 103. When the second connecting plate 2015 moves, the synchronous belt 2049 will move the first connecting plate 2014, the first contact plate 2011, and the second contact plate 2012.

[0045] refer to Figure 2 , Figure 3 , Figure 4 The transmission assembly 202 includes a second rotating motor 2021, which is fixedly connected to the base plate 105. A rotating rod 2022 is fixedly sleeved on the surface of the rotating motor 2021 via a coupling. A connecting plate 2023 is fixedly sleeved on the surface of the rotating rod 2022. A guide block 2024 is fixedly installed on the top of one end of the connecting plate 2023. A guide ring 2025 is slidably sleeved on the surface of the guide block 2024. One end of each of the two connecting plates 2015 is fixedly connected to both sides of the guide ring 2025. The operation of the rotating motor 2021 will drive the rotating rod 2022 to rotate. The rotation of the rotating rod 2022 will drive the connecting plate 2023 and the guide block 2024 to move around the rotating rod 2022 as the center. In the sliding sleeve of the guide block 2024 and the guide ring 2025, the guide ring 2025 will reciprocate. At the same time, guide ring 1 2025 drives the two connecting plates 2 2015 to move synchronously.

[0046] refer to Figure 1 , Figure 4 The material collection assembly 203 includes a housing 2031, which is located on one side of the drive roller 101. Multiple guide rollers 2032 are evenly distributed on the inner side of the housing 2031. The guide rollers 2032 and the housing 2031 are connected to each other by bearings for rotation. The top of the guide roller 2032 is provided with a push plate 2033. Both sides of the top of the push plate 2033 are fixedly installed with connecting plates 2035. The two connecting plates 2035 are fixedly installed with a fixing plate 2034. The fixing plate 2034 is located at the bottom of the guide roller 2032. A baffle 2036 is fixedly installed on the top of one end of the outer shell 2031. The guide roller 2032, which is rotatably installed with the outer shell 2031, will facilitate the guidance and transfer of the logistics box that moves to the top of the outer shell 2031. After the front logistics box just touches the guide roller 2032 under the action of the conveyor belt 103, it will be pushed against by the logistics box that is continuously transferred by the conveyor belt 103 at the rear end and move towards the outer shell 2031 through the guide roller 2032. The baffle 2036 cooperates with the logistics box to limit and block it. The movement of connecting plate 3 2035 will drive the fixed plate 2 2034 and push plate 2033 to move, thereby realizing the movement trend of push plate 2033 pushing the logistics box. This movement will help the logistics box achieve the alignment effect.

[0047] refer to Figure 5 , Figure 6 , Figure 7The transmission assembly 204 includes a rotating rod 2041, which is rotatably connected to the inner side of the outer casing 2031. A connecting plate 2042 is fixedly sleeved on the top of the rotating rod 2041. A guide block 2043 is fixedly installed on the top of one end of the connecting plate 2042. A guide ring 2044 is slidably sleeved on the surface of the guide block 2043. The guide ring 2044 is fixedly connected to the fixed plate 2034. A rotating gear 2045 is fixedly sleeved on the surface of the rotating rod 2041. The rotation of the rotating gear 2045 will drive the rotating rod 2041 to rotate. The rotation of the rotating rod 2041 will drive the connecting plate 2042 and the guide block 2043 to move around the rotating rod 2041 as the center. In the sliding sleeve of the guide block 2043 and the guide ring 2044, the guide ring 2044 will reciprocate. At the same time, the guide ring 2044 drives the fixed plate 2034 to move synchronously, and the fixed plate 2034 will drive the push plate 2033 to move laterally through the two connecting plates 2035.

[0048] refer to Figure 5 , Figure 6 , Figure 7 The surface of the rotating gear 2045 is meshed with a half gear 2046. Inside the half gear 2046, a rotating rod 2047 is fixedly sleeved and rotatably connected to the inside of the outer casing 2031. The surfaces of the rotating rod 2047 and the rotating rod 2022 are both fixedly sleeved with synchronous pulleys 2048. The two synchronous pulleys 2048 are connected to each other by a synchronous belt 2049. During the rotation of the rotating rod 2022, the synchronous rotation with the rotating rod 2047 is achieved through the arrangement of the synchronous pulleys 2048 and the synchronous belt 2049. The rotating rod 2047 drives the synchronous belt 2049 to rotate the half gear 2046, and the half gear 2046 transmits power to the rotating gear 2045 through its tooth characteristics, thereby achieving the intermittent rotation of the rotating gear 2045.

[0049] Brief Description of Usage: When using the quantitative transport device based on an industrial robot, the operator randomly places the logistics boxes to be transported on the conveyor belt 103. The operation of the rotating motor 106 drives the drive roller 101 to rotate, and the arrangement of the conveyor belt 103 enables the driven roller 102 to rotate synchronously, thus transporting the logistics boxes across the surface of the conveyor belt 103. Then, the operation of the rotating motor 2021 drives the rotating rod 2022 to rotate. The rotation of the rotating rod 2022 causes the connecting plate 2023 and the guide block 2024 to move around the rotating rod 2022 as the center. The sliding engagement between the guide block 2024 and the guide ring 2025 enables the guide ring 2025 to reciprocate. Simultaneously, the guide ring 2025 drives the two connecting plates 2015 to move synchronously. During the movement of connecting plate 2015, the synchronous belt 2049 moves connecting plate 1014, contact plate 1011, and contact plate 2012. Contact plate 1011 and contact plate 2012 will contact and correct the logistics box located at the top of the conveyor belt 103. This contact is a small-amplitude reciprocating motion, and both contact plate 1011 and contact plate 2012 are inclined at the top of the conveyor belt 103. This setting achieves the angle correction effect of the logistics box, helping to adjust the angle of the randomly placed logistics box in subsequent operations. At the same time, it reduces the workload and tediousness of the operators due to the initial random placement of the logistics box, bringing convenience to the operators. Under the continuous transmission of the conveyor belt 103, the logistics box will be transferred to the guide roller 2032. The guide roller 2032, rotatably mounted to the outer casing 2031, facilitates the guidance and transfer of the logistics box moving to the top of the outer casing 2031. As soon as the front logistics box contacts the guide roller 2032 under the action of the conveyor belt 103, it will be pressed against by the rear logistics box continuously transferred by the conveyor belt 103 and moved onto the outer casing 2031 via the guide roller 2032. The baffle 2036 works in conjunction with the logistics box to limit and block movement. Furthermore, during the rotation of the rotating rod 2022, synchronous rotation with the rotating rod 2047 is achieved through the arrangement of the synchronous pulley 2048 and the synchronous belt 2049. The rotating rod 2047 rotates the half-gear 2046 of the synchronous belt 2049, and the half-gear 2046 transmits power to the rotating gear 2045 through its tooth characteristics, achieving intermittent rotation of the rotating gear 2045. The rotation of the rotating gear 2045 will drive the rotating rod 2041 to rotate. The rotation of the rotating rod 2041 will drive the connecting plate 2042 and the guide block 2043 to move around the rotating rod 2041. In the sliding engagement between the guide block 2043 and the guide ring 2044, the guide ring 2044 will reciprocate. At the same time, the guide ring 2044 will drive the fixed plate 2034 to move synchronously. The fixed plate 2034 will drive the push plate 2033 to move laterally through the two connecting plates 2035.The movement of connecting plate 3 2035 will drive the movement of fixing plate 2 2034 and push plate 2033, thereby realizing the movement trend of push plate 2033 pushing the logistics box. This movement will help the logistics box achieve pushing and uniform alignment. Contact plate 1 2011 and contact plate 2 2012 are designed to prevent logistics boxes with excessive angular deviation from getting stuck when directly aligned with push plate 2033. This setting facilitates the subsequent handling and transportation of logistics boxes by industrial robots, while saving the amount of manual operation required for the initial alignment of logistics boxes.

[0050] Example 2:

[0051] refer to Figure 1 , Figure 8 , Figure 9 , Figure 10 , Figure 11 A quantitative transport device based on an industrial robot includes a transport mechanism 1 and a quantitative mechanism 3 on one side of a correction mechanism 2. The quantitative mechanism 3 includes a guide component 301 and a moving component 302. In the use of the quantitative transport device based on the industrial robot, the logistics box, which is pushed by the collecting component 203 to the guide component 301, will be gradually pushed quantitatively and rhythmically by the moving component 302, advancing the logistics box to the external industrial robot end for quantitative transport in conjunction with the industrial robot. This setting distinguishes it from the frequent on / off operation of existing quantitative transport devices. This structure has the continuity of the drive equipment, which is different from the frequent on / off operation of existing linear drive systems. At the same time, it has the advantage of high positioning efficiency, bringing convenience to the use of industrial robots.

[0052] refer to Figure 1 , Figure 8 The guide component 301 includes a frame 3011, which is fixedly connected to one side of the outer shell 2031. Multiple guide rollers 3012 are installed at equal intervals on the inner side of the frame 3011. A support block 3013 is fixedly installed at one end of the frame 3011. A baffle 3014 is fixedly installed on one side of the top of the support block 3013. A guide block 3015 is fixedly installed at one end of the top of the support block 3013. The frame 3011 and the guide rollers 3012 are configured to guide the logistics box pushed by the push plate 2033 in an inclined manner. The support block 3013 will support and support the logistics box as it is guided downward. The guide block 3015, through its design shape, will enable the logistics box to move slightly towards one end of the support block 3013. The baffle 3014 cooperates with the logistics box to limit and block it.

[0053] refer to Figure 8 , Figure 9 , Figure 10The moving component 302 includes a rotating motor 3021, which is fixedly connected to the inner side of the support block 3013. A drive rod 3022 is fixedly sleeved at the output end of the rotating motor 3021 via a coupling. A plate 3023 is fixedly sleeved on the surface of the drive rod 3022. A support plate 3026 is rotatably sleeved at one end of the drive rod 3022. A rod 3024 is rotatably sleeved at one end of the plate 3023. A plate 3025 is rotatably sleeved at one end of the rod 3024. A rod 3027, which is fixedly connected to the frame 3011, is fixedly installed at one end of the support plate 3026. A plate 3028 is rotatably sleeved at one end of the rod 3027. One end of the plate is rotatably connected to a rod 3029, which is fixedly sleeved with a plate 3025. A roller 30210 is fixedly installed on one side of one end of the plate 3025. The operation of the rotating motor 3021 will drive the drive rod 3022 to rotate, which in turn will drive the plate 3023 to rotate. The plate 3023 will drive the rod 3024 to move around the drive rod 3022. The movement of the plate 3023 will cause the plate 3025 to move. The support plate 3026 will cooperate with the plate 3028 and the rod 3027 to provide support, and the plate 3028 will cooperate with the plate 3025 to adjust its angle. Thus, the roller 30210 driven by the plate 3025 can move.

[0054] Brief description of usage: In the use of a quantitative transport device based on an industrial robot, the logistics box pushed by the pusher plate 2033 onto the guide roller 3012 will slide onto the support block 3013 due to the inclined design of the guide roller 3012. The support block 3013 will support and support the logistics box guided down by the guide roller 3012. The guide block 3015, through its design shape, will allow the logistics box to move slightly towards one end of the support block 3013. The baffle 3014 works with the logistics box to limit and block movement. Subsequently, the operation of the second rotating motor 2021 will drive the drive rod 3022 to rotate, which in turn will drive the first plate 3023 to rotate. The first plate 3023 will then drive the first rod 3024 to move around the drive rod 3022. The movement of the first plate 3023 will cause the second plate 3025 to move. The support plate 3026 will cooperate with the third plate 3028 and the second rod 3027 for support, and the third plate 3028 will adjust its angle in conjunction with the second plate 3025. This allows one end of the second plate 3025 to drive the roller 30210 to move. (See attached instruction manual.) Figure 11As shown, the movement of plate 3025 and roller 30210 is as follows: As roller 30210 moves towards support block 3013, it pushes the logistics box forward. With the front logistics box removed, the rear logistics box, guided by guide roller 3012, advances to the position contacting baffle 3014. At this time, roller 30210 also guides the previous logistics box to one end of support block 3013. Subsequently, roller 30210 begins its return journey. During this return journey, roller 30210 changes height, its position becoming higher than the logistics box, thus not affecting the advancing logistics box. This setup enables the gradual, rhythmic, and quantitative movement of the logistics box, advancing it to the external industrial robot for quantitative transport. Unlike existing quantitative transport systems that require frequent power on / off cycles, this structure provides continuous drive, eliminating the need for frequent power on / off cycles in linear drive systems. It also boasts high positioning efficiency, bringing convenience to the use of industrial robots.

[0055] This specific embodiment is merely an explanation of the present invention and is not intended to limit the invention. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A quantitative transport device based on an industrial robot, comprising a transport mechanism (1), characterized in that: The transport mechanism (1) includes a drive roller (101) and a driven roller (102). The surfaces of the drive roller (101) and the driven roller (102) are connected to each other by a conveyor belt (103). Both ends of the drive roller (101) and the driven roller (102) are rotatably connected to a support member (104) through a bearing. A correction mechanism (2) is provided on one side of the driven roller (102). The correction mechanism (2) includes a correction component (201), a transmission component one (202), a material collection component (203), and a transmission component two (204). A metering mechanism (3) is provided on one side of the correction mechanism (2). The metering mechanism (3) includes a guide component (301) and a moving component (302). The correction assembly (201) includes a first contact plate (2011) and a second contact plate (2012). Both the first contact plate (2011) and the second contact plate (2012) are located on the top of the conveyor belt (103). Both sides of the conveyor belt (103) are provided with a first fixing plate (2013). A first connecting plate (2014) is fixedly installed on one side of the top of each of the two first fixing plates (2013) and is fixedly connected to the first contact plate (2011) and the second contact plate (2012) respectively. A second connecting plate (2015) is fixedly installed on one side of the bottom of each of the two first fixing plates (2013). The transmission assembly 1 (202) includes a rotating motor 2 (2021), which is fixedly connected to the base plate (105). A rotating rod 1 (2022) is fixedly sleeved on the surface of the rotating motor 2 (2021) through a coupling. A connecting plate 1 (2023) is fixedly sleeved on the surface of the rotating rod 1 (2022). A guide block 1 (2024) is fixedly installed on the top of one end of the connecting plate 1 (2023). A guide ring 1 (2025) is slidably sleeved on the surface of the guide block 1 (2024). One end of each of the two connecting plates 2 (2015) is fixedly connected to both sides of the guide ring 1 (2025). The transmission assembly two (204) includes a rotating rod two (2041), which is rotatably connected to the inner side of the outer shell (2031). A connecting plate two (2042) is fixedly sleeved on the top of the rotating rod two (2041). A guide block two (2043) is fixedly installed on the top of one end of the connecting plate two (2042). A guide ring two (2044) is slidably sleeved on the surface of the guide block two (2043). The guide ring two (2044) is fixedly connected to the fixed plate two (2034). A rotating gear (2045) is fixedly sleeved on the surface of the rotating rod two (2041).

2. The quantitative transport device based on an industrial robot according to claim 1, characterized in that: The bottom of the conveyor belt (103) is provided with a base plate (105) fixedly connected to the support member (104). A rotating motor (106) is fixedly installed on one side of one end of the drive roller (101). The output end of the rotating motor (106) is fixedly connected to the drive roller (101) through a coupling.

3. A quantitative transport device based on an industrial robot according to claim 1, characterized in that: The material collection assembly (203) includes a housing (2031), which is located on one side of the drive roller (101). Multiple guide rollers (2032) are evenly distributed on the inner side of the housing (2031). The guide rollers (2032) and the housing (2031) are rotatably connected to each other by bearings. A push plate (2033) is provided on the top of the guide roller (2032). Connecting plates three (2035) are fixedly installed on both sides of the top of the push plate (2033). A fixing plate two (2034) is fixedly installed between the two connecting plates three (2035). The fixing plate two (2034) is located at the bottom of the guide roller (2032). A baffle one (2036) is fixedly installed on the top of one end of the housing (2031).

4. A quantitative transport device based on an industrial robot according to claim 1, characterized in that: The surface of the rotating gear (2045) is meshed with a half gear (2046), and the inside of the half gear (2046) is fixedly sleeved with a rotating rod three (2047) that is rotatably connected to the inside of the outer shell (2031). The surfaces of the rotating rod three (2047) and the rotating rod one (2022) are both fixedly sleeved with synchronous pulleys (2048), and the two synchronous pulleys (2048) are connected to each other by a synchronous belt (2049).

5. A quantitative transport device based on an industrial robot according to claim 1, characterized in that: The guide assembly (301) includes a frame (3011), which is fixedly connected to one side of the outer shell (2031). Multiple guide rollers (3012) are installed at equal intervals on the inner side of the frame (3011). A support block (3013) is fixedly installed at one end of the frame (3011). A baffle (3014) is fixedly installed on one side of the top of the support block (3013). A guide block (3015) is fixedly installed at one end of the top of the support block (3013).

6. A quantitative transport device based on an industrial robot according to claim 5, characterized in that: The moving component (302) includes a rotary motor three (3021), which is fixedly connected to the inner side of the support block (3013). The output end of the rotary motor three (3021) is fixedly sleeved with a drive rod (3022) via a coupling. A plate body one (3023) is fixedly sleeved on the surface of the drive rod (3022). A support plate (3026) is rotatably sleeved on one end of the drive rod (3022), and a rod body one (3024) is rotatably sleeved on one end of the plate body one (3023). One end of (3024) is rotatably sleeved with plate body two (3025), one end of the support plate (3026) is fixedly installed with rod body two (3027) fixedly connected to frame body (3011), one end of rod body two (3027) is rotatably sleeved with plate body three (3028), one end of plate body three (3028) is rotatably connected with rod body three (3029), rod body three (3029) and plate body two (3025) are fixedly sleeved together, and one side of one end of plate body two (3025) is fixedly installed with roller body (30210).

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