Automatic discharging and conveying assembly line and control system thereof

Abstract

The invention discloses an automatic discharging and conveying assembly line and a control system thereof, and relates to the field of conveying assembly lines, the automatic discharging and conveying assembly line comprises a feeding conveying belt, a discharging conveying belt, a manipulator, a transfer structure, a pushing structure and a driving structure, the transfer structure is arranged at one end of the discharging conveying belt, and the transfer structure is used for transferring products; the pushing structure is arranged on the transferring structure and used for pushing and discharging the products. The driving structure is arranged on the transferring structure and used for connecting the transferring structure and the pushing structure and driving the pushing structure to move. A rotating disc drives a first connecting shaft to slide in a second mounting groove, when the first connecting shaft rotates into an extrusion groove from the second mounting groove, the inner wall of the extrusion groove extrudes and pushes the first connecting shaft to drive a plurality of connecting rods to move together, and the connecting rods drive two movable blocks to move towards the outer side; products on the rotating disc are pushed to move towards the two sides, discharging operation is facilitated, and the discharging operation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of conveying pipeline, in particular to an automatic unloading conveying pipeline and a control system thereof. BACKGROUND

[0002] The unloading pipeline is an automatic system for material conveying and unloading, which is widely used in industrial production, logistics and storage, mine and wharf, etc. The common unloading pipeline is usually realized by a belt conveyor for continuous conveying of materials, and an unloading device can be arranged at a specified position.

[0003] When the belt type unloading pipeline is operated, the products are moved by the belt conveyor, and the products are conveyed from one end of the belt conveyor to the other end. Workers collect and stack the products at the other end of the belt, and complete the unloading operation of the products. However, the tail end of the common belt conveyor usually only has one station for stacking the products, which affects the unloading efficiency. When the workers do not collect the products at the tail end of the conveyor in time, the products will be accumulated at the tail end of the conveyor with the movement of the conveyor belt, which affects the normal unloading work and reduces the fault tolerance and practicability of the pipeline. SUMMARY

[0004] The present application aims to provide an automatic unloading conveying pipeline and a control system thereof to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: an automatic unloading conveying pipeline and a control system thereof, comprising: a feeding conveyor belt; a discharging conveyor belt arranged at one end of the feeding conveyor belt; a manipulator arranged above one end of the feeding conveyor belt; a transfer structure arranged at one end of the discharging conveyor belt, the transfer structure being used for transferring products; a pushing structure arranged on the transfer structure, the pushing structure being used for pushing the products for discharging; a driving structure arranged on the transfer structure, the driving structure being used for connecting the transfer structure and the pushing structure and driving the pushing structure to move.

[0006] Preferably, the transfer structure comprises: a base arranged at one end of the discharging conveyor belt; a rotating disc arranged above the base; a fixed shaft, a top end of the fixed shaft being fixedly connected to a lower surface of the rotating disc; A stepping motor is fixedly installed on the inner wall of the base, and an output end of the stepping motor is in transmission connection with the fixed shaft; A fixed block is fixedly connected to the upper surface of the rotating disc, and the fixed blocks are arranged in an annular array and equidistantly spaced apart; A blanking rail is arranged on both sides of the rotating disc.

[0007] Preferably, the pushing structure comprises: A movable block is arranged between adjacent fixed blocks, and the movable blocks are arranged in an annular array and spaced apart; A connecting block is slidingly and penetratingly arranged at one end of the movable block; A first mounting groove is formed in the fixed block, and an inner cavity of the first mounting groove is slidingly and penetratingly arranged at one end of the connecting block; A connecting groove is formed in the upper surface of the fixed block; A connecting column is fixedly connected to the upper surface of one end of the connecting block, and the connecting column is slidingly and penetratingly arranged in the connecting groove.

[0008] Preferably, the pushing structure further comprises: A movable groove is formed in the rotating disc, and the movable grooves are arranged in an annular array, equidistantly spaced apart, and arranged between adjacent fixed blocks; A first connecting shaft is fixedly connected to the lower surface of the movable block at the top end, and the first connecting shaft is slidingly and penetratingly arranged in the movable groove; A connecting rod is rotationally connected to the bottom of the first connecting shaft at one end, the connecting rods are arranged in an up-and-down staggered manner, and the connecting rods are arranged in a rhombus shape; A second connecting shaft is rotationally connected to the other end of the connecting rod, and the second connecting shaft is arranged at an angle of ninety degrees with the first connecting shaft.

[0009] Preferably, the driving structure comprises: A fixed disc is fixedly connected to the upper surface of the base, and the fixed disc is arranged below the rotating disc, and the fixed disc and the rotating disc are coaxially arranged; A second mounting groove is formed in the upper surface of the fixed disc, the second mounting groove is arranged in a circular arc shape, and an inner cavity of the second mounting groove is slidingly and penetratingly arranged at the bottom of two first connecting shafts; An extrusion groove is formed in the upper surface of the fixed disc, the extrusion groove is arranged in a V shape, and the extrusion groove is in communication with the second mounting groove; A limiting block is fixedly connected to the first connecting shaft, and the upper surface of the limiting block is in abutment with the lower surface of the rotating disc; The top end of the fixed ring is fixedly connected to the lower surface of the rotating disc, and the fixed ring is in a penetrating arrangement with the output end of the stepping motor. The fixed rod is fixedly connected to the outer wall of the fixed ring, one end of the fixed rod is in a sliding penetrating arrangement with the bottom of the second connecting shaft, and the fixed rod is in an annular array interval arrangement.

[0010] Preferably, one end of the feeding conveying belt is provided with a machine table, a controller is fixedly installed on the machine table, the machine table is fixedly installed with a mechanical hand, and an industrial computer is fixedly installed on the machine table.

[0011] Preferably, the fixed shaft is in a rotating penetrating arrangement with the middle part of the fixed disc, the connecting blocks are symmetrically arranged at both ends of the movable block, and the bottom of the first connecting shaft is in a sliding penetrating arrangement with the inner cavity of the extrusion groove.

[0012] An automatic unloading conveying assembly line control system uses the automatic unloading conveying assembly line, which comprises: A conveying module is used for conveying products. An unloading module is connected with the conveying module, and is used for unloading operation of the products. A sensor module is electrically connected with the conveying module and the unloading module, and is used for monitoring the products on the conveying module and the unloading module. A control module is connected with the conveying module, the unloading module and the sensor module through an electrical connection line, and is used for controlling the operation of the conveying module and the unloading module. A communication module is used for connecting the conveying module, the unloading module, the sensor module and the control module, and is used for receiving and sending signals. A protection module is electrically connected with the control module, and is used for processing the abnormal operation of the conveying module and the unloading module.

[0013] Preferably, the control module is composed of a plc controller and a frequency converter, and the plc controller is used for executing the logic control, safety protection and communication management of the system.

[0014] Preferably, the communication module is used for data exchange between the plc controller and the conveying module, the unloading module and the protection module, realizes the functions of device networking, data acquisition and remote monitoring in the unloading conveying assembly line, and the protection module is used for processing the abnormality of the unloading conveying assembly line.

[0015] The technical effects and advantages of the present application are as follows: (1) The application utilizes the setting mode of the rotating disc, the second mounting groove, the extrusion groove, the first connecting shaft connecting rod and the movable block, through the operation of the rotating disc, the product is moved to the unloading track, and the rotating disc drives the first connecting shaft to slide in the second mounting groove, when the first connecting shaft rotates into the extrusion groove from the second mounting groove, the first connecting shaft slides in the extrusion groove, the inner wall of the extrusion groove extrudes and pushes the first connecting shaft, so that one of the first connecting shafts moves outward, drives multiple connecting rods to move together, uses the connecting rod to drive the other first connecting shaft in the horizontal position to move together, so that the two movable blocks move outward, push the product on the rotating disc to move to both sides, and the product is unloaded, preventing the product from being concentrated at the tail end of the assembly line, facilitating the unloading operation, improving the efficiency and practicality of the unloading operation; (2) The application utilizes the setting mode of the feeding conveyor belt, the unloading conveyor belt, the mechanical hand, the rotating disc and the unloading track, through placing the product on the feeding conveyor belt, with the operation of the feeding conveyor belt, the product is moved to the position of the mechanical hand, the product is grabbed by the mechanical hand, and placed on the unloading conveyor belt, with the movement of the unloading conveyor belt, the product is moved to the position of the rotating disc, and the product falls on the upper surface of the rotating disc, the product is rotated together by the rotating disc, the product on the rotating disc falls into the unloading track from both sides, slides downward along the unloading track, so that the product falls to both sides of the rotating disc, preventing the product from accumulating, facilitating the unloading of the product; (3) The application utilizes the setting mode of the movable block and the connecting block, through pushing the movable block to move to the edge of the rotating disc, the connecting block is moved together, the two connecting blocks are unfolded by the movable block, the product on the rotating disc is pushed by the movable block and the connecting block, facilitating the unloading of the product. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the application.

[0017] Figure 2 It is a schematic diagram of the structure at the rotating disc of the application.

[0018] Figure 3 It is a schematic diagram of the structure at the rotating disc of the application.

[0019] Figure 4 It is a schematic diagram of the structure at the rotating disc of the application. Figure 3

[0020] Figure 5 It is a schematic diagram of the structure at the rotating disc of the application.

[0021] Figure 6 It is a schematic diagram of the structure at the rotating disc of the application.

[0022] ​Figure 7 It is a schematic diagram of the side view structure of the rotating disc in the application.

[0023] Figure 8 It is a schematic diagram of the side view structure of the fixed disc in the application.

[0024] In the figure: 1, feeding conveyor belt; 2, discharging conveyor belt; 3, mechanical hand; 4, transfer structure; 41, base; 42, rotating disc; 43, fixed shaft; 44, stepping motor; 45, fixed block; 46, discharging track; 5, pushing structure; 51, movable block; 52, connecting block; 53, first mounting groove; 54, connecting groove; 55, connecting column; 56, movable groove; 57, first connecting shaft; 58, connecting rod; 59, second connecting shaft; 6, driving structure; 61, fixed disc; 62, second mounting groove; 63, extrusion groove; 64, limiting block; 65, fixed ring; 66, fixed rod; 7, machine table; 8, controller; 9, industrial computer. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, those skilled in the art can make further embodiments without creative effort, which all belong to the protection scope of the application.

[0027] The application provides an automatic discharging conveying assembly line as shown in the figure, which comprises a feeding conveyor belt 1, a discharging conveyor belt 2, a mechanical hand 3, a transfer structure 4, a pushing structure 5 and a driving structure 6. Figures 1-8 The discharging conveyor belt 2 is arranged at one end of the feeding conveyor belt 1, the product is transported through the discharging conveyor belt 2, and the product is conveyed to the position of the rotating disc 42; the mechanical hand 3 is arranged above one end of the feeding conveyor belt 1, the mechanical hand 3 is electrically connected with an external power supply through an external first switch, the product on the feeding conveyor belt 1 is grabbed by the mechanical hand 3, and the product is placed on the discharging conveyor belt 2; the transfer structure 4 is arranged at one end of the discharging conveyor belt 2, the transfer structure 4 is used for transferring the product, and the product is conveniently discharged by the transfer structure 4; the pushing structure 5 is arranged on the transfer structure 4, the pushing structure 5 is used for pushing the product to discharge, and the product on the transfer structure 4 is pushed to both sides through the pushing structure 5; the driving structure 6 is arranged on the transfer structure 4, the driving structure 6 is used for connecting the transfer structure 4 and the pushing structure 5 and driving the pushing structure 5 to move, the transfer structure 4 drives the pushing structure 5 to move through the driving structure 6, and the product is conveniently pushed to discharge.

[0028] The conveying structure 4 comprises a base 41, a rotating disc 42, a fixed shaft 43, a stepping motor 44, a fixed block 45 and a discharging track 46. The base 41 is arranged at one end of the discharging conveyor 2 and is used to mount and support the rotating disc 42. The rotating disc 42 is arranged above the base 41 and is arranged at one end of the discharging conveyor 2. With the movement of the discharging conveyor 2, the product is moved to the position of the rotating disc 42 and falls onto the upper surface of the rotating disc 42. The rotating disc 42 drives the product to rotate together. The top end of the fixed shaft 43 is fixedly connected to the lower surface of the rotating disc 42. The fixed shaft 43 is used to connect the rotating disc 42 and the stepping motor 44. The stepping motor 44 is fixedly installed on the inner wall of the base 41. The output end of the stepping motor 44 is in transmission connection with the fixed shaft 43. The stepping motor 44 is in electrical connection with the external power supply through the external second switch. The stepping motor 44 drives the rotating disc 42 to rotate by ninety degrees and drives the product to rotate together. The fixed block 45 is fixedly connected to the upper surface of the rotating disc 42. The fixed block 45 is arranged in an annular array at equal intervals. The plurality of fixed blocks 45 separate the upper surface of the rotating disc 42. The discharging track 46 is arranged at both sides of the rotating disc 42. The product on the rotating disc 42 falls into the discharging track 46 from both sides and slides downward along the discharging track 46, so that the product falls to both sides of the rotating disc 42, preventing the product from accumulating and facilitating the unloading of the product.

[0029] The pushing structure 5 comprises movable blocks 51, connecting blocks 52, first mounting grooves 53, connecting grooves 54, connecting columns 55, movable grooves 56, first connecting shafts 57, connecting rods 58 and second connecting shafts 59. The movable blocks 51 are arranged between adjacent fixed blocks 45, and are arranged in an annular array. The movable blocks 51 move between two fixed blocks 45, and are used to push the products on the rotating disc 42 to both sides, so that the products fall into the two side unloading tracks 46. The connecting blocks 52 are slidingly inserted into one end of the movable blocks 51. Two connecting blocks 52 slide on the movable blocks 51, and move together with the movable blocks 51 to the edge of the rotating disc 42. The connecting blocks 52 are moved out from both ends of the movable blocks 51, and push the products on the rotating disc 42. The first mounting grooves 53 are arranged on the fixed blocks 45, and the inner cavities of the first mounting grooves 53 are slidingly inserted into one end of the connecting blocks 52. The first mounting grooves 53 are used to mount the connecting blocks 52, and one end of the connecting blocks 52 slides in the first mounting grooves 53. The connecting grooves 54 are arranged on the upper surfaces of the fixed blocks 45, and are used to mount the connecting columns 55. The connecting columns 55 are fixedly connected to the upper surfaces of one end of the connecting blocks 52, and are slidingly inserted into the connecting grooves 54. The connecting columns 55 move together with the connecting blocks 52, and slide along the connecting grooves 54 to prevent the connecting blocks 52 from separating from the movable blocks 51. The movable grooves 56 are arranged on the rotating disc 42, and are arranged in an annular array at equal intervals. The movable grooves 56 are arranged between adjacent fixed blocks 45, and are used to mount the first connecting shafts 57. The top ends of the first connecting shafts 57 are fixedly connected to the lower surfaces of the movable blocks 51, and are slidingly inserted into the movable grooves 56. The first connecting shafts 57 are used to drive the movable blocks 51 to move, and slide along the movable grooves 56. One end of the connecting rods 58 is rotatably connected to the bottoms of the first connecting shafts 57. The connecting rods 58 are arranged in an up-and-down staggered manner, and are arranged in a diamond shape. The two first connecting shafts 57 in a horizontal position are connected by the four connecting rods 58, so that the two movable blocks 51 in the horizontal position move together. The other end of the connecting rods 58 is rotatably connected to the second connecting shafts 59. The second connecting shafts 59 are arranged at an angle of ninety degrees between the first connecting shafts 57.

[0030] The driving structure 6 comprises a fixed disc 61, a second mounting groove 62, an extrusion groove 63, a limiting block 64, a fixed ring 65 and a fixed rod 66. The fixed disc 61 is fixedly connected to the upper surface of the base 41, is arranged below the rotating disc 42, is coaxial with the rotating disc 42, and is used for mounting the first connecting shaft 57. The second mounting groove 62 is arranged on the upper surface of the fixed disc 61 in an arc shape, the inner cavity of the second mounting groove 62 is slidably and penetratingly arranged with the bottom of two first connecting shafts 57, the second mounting groove 62 is used for mounting the first connecting shaft 57, one of the two first connecting shafts 57 in the same horizontal position is slidably and penetratingly arranged in the second mounting groove 62, the first connecting shaft 57 is driven to rotate together by the rotation of the rotating disc 42, and the bottom of the first connecting shaft 57 slides in the second mounting groove 62. The extrusion groove 63 is arranged on the upper surface of the fixed disc 61 in a V shape, is in communication with the second mounting groove 62, is used for extruding and pushing the first connecting shaft 57, and slides in the extrusion groove 63 when the first connecting shaft 57 rotates into the extrusion groove 63 from the second mounting groove 62. The inner wall of the extrusion groove 63 extrudes and pushes the first connecting shaft 57, one of the first connecting shafts 57 moves outward, drives the plurality of connecting rods 58 to move together, moves the other first connecting shaft 57 in the horizontal position by using the connecting rod 58, moves the two movable blocks 51 outward, pushes the products on the rotating disc 42 to move to both sides, and performs the unloading operation on the products. The limiting block 64 is fixedly connected to the first connecting shaft 57, the upper surface of the limiting block 64 is attached to the lower surface of the rotating disc 42, the limiting block 64 is used for limiting the first connecting shaft 57, and prevents the first connecting shaft 57 and the movable block 51 from being separated from the rotating disc 42. The top end of the fixed ring 65 is fixedly connected to the lower surface of the rotating disc 42, the fixed ring 65 is penetratingly arranged with the output end of the stepping motor 44, and the fixed ring 65 is used for mounting the fixed rod 66. The fixed rod 66 is fixedly connected to the outer wall of the fixed ring 65, one end of the fixed rod 66 is slidably and penetratingly arranged with the bottom of the second connecting shaft 59, the fixed rod 66 is arranged in an annular array, the fixed rod 66 is used for limiting the second connecting shaft 59, the second connecting shaft 59 is driven to move along the fixed rod 66 with the movement of the connecting rod 58, and the stable movement of the connecting rod 58 is ensured.

[0031] One end of the feeding conveying belt 1 is provided with a machine table 7, the machine table 7 is used for fixedly installing the feeding conveying belt 1, the discharging conveying belt 2 and the mechanical arm 3, the machine table 7 is fixedly provided with a controller 8, the controller 8 is electrically connected with the external power supply through the third switch, the operation of the feeding conveying belt 1, the discharging conveying belt 2, the mechanical arm 3 and the stepping motor 44 is controlled through the controller 8, the machine table 7 is fixedly installed with the mechanical arm 3, the machine table 7 is fixedly provided with an industrial computer 9, the industrial computer 9 is electrically connected with the external power supply through the fourth switch, the industrial computer 9 is used for controlling the automatic operation of the feeding conveying belt 1, the discharging conveying belt 2, the mechanical arm 3 and the stepping motor 44, the fixed shaft 43 is rotatably inserted into the middle part of the fixed disc 61, the fixed shaft 43 is driven to rotate on the fixed disc 61 through the stepping motor 44, the connecting blocks 52 are symmetrically arranged at the two ends of the movable block 51, the two connecting blocks 52 are contracted on the movable block 51, and the bottoms of the first connecting shafts 57 are slidably inserted into the inner cavities of the extrusion grooves 63, wherein the two first connecting shafts 57 move in the extrusion grooves 63.

[0032] An automatic unloading conveying pipeline control system, comprising a conveying module, an unloading module, a sensor module, a control module, a communication module and a protection module, the conveying module is used for conveying products; the unloading module is connected with the conveying module, and the unloading module is used for unloading operation of the products; the sensor module is arranged on the conveying module and the unloading module, and the sensor module is used for monitoring the products on the conveying module and the unloading module, and the sensor module is composed of an infrared sensor, a speed sensor and a pressure sensor, and detects the operation of the unloading pipeline; the control module is arranged between the conveying module and the unloading module, and the control module is connected with the conveying module, the unloading module and the sensor module, and the control module is used for controlling the operation of the conveying module and the unloading module, and the control module is composed of a plc controller and a frequency converter, the plc controller is a core component of the unloading conveying pipeline control system, and is responsible for logical control, safety protection and communication management of the whole system; the communication module is arranged between the conveying module, the unloading module, the sensor module and the control module, and is used for receiving and sending signals, and is used for data exchange between the plc controller, the conveying module, the unloading module and the protection module, and realizes device networking, data acquisition and remote monitoring functions in the unloading conveying pipeline; the protection module is connected with the control module, and is arranged on the conveying module and the unloading module, and is used for processing the abnormal operation of the conveying module and the unloading module, and is used for ensuring the stable operation of the unloading conveying pipeline, including electrical protection, mechanical protection and software protection, the protection module is connected with the control module, and the emergency stop switch and the sensor of the device are controlled through the control module, and the pipeline is stopped urgently, the deviation is detected and the overload protection is realized.

[0033] The working principle of the present application is as follows: through the movement of the blanking conveying belt 2, the product is moved to the position of the rotating disc 42, and the product falls onto the upper surface of the rotating disc 42, the rotating disc 42 drives the product to rotate, the product on the rotating disc 42 falls into the blanking track 46 from both sides, slides downward along the blanking track 46, so that the product falls to both sides of the rotating disc 42, preventing the product from piling up, facilitating the unloading of the product, and through the operation of the rotating disc 42, the product is moved to the blanking track 46, and the rotating disc 42 drives the first connecting shaft 57 to slide in the second mounting groove 62, when the first connecting shaft 57 rotates into the extrusion groove 63 from the second mounting groove 62, the first connecting shaft 57 slides in the extrusion groove 63, the inner wall of the extrusion groove 63 extrudes and pushes the first connecting shaft 57, so that one of the first connecting shafts 57 moves outward, drives the plurality of connecting rods 58 to move together, the connecting rod 58 drives the other first connecting shaft 57 at the horizontal position to move together, so that the two movable blocks 51 move outward, push the product on the rotating disc 42 to move to both sides, unload the product, facilitate the unloading operation, and improve the efficiency of the unloading operation. Finally, it should be pointed out that: the above-mentioned is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An automated unloading conveyor line, characterized in that, include: Feeding conveyor belt (1); The unloading conveyor belt (2) is located at one end of the loading conveyor belt (1); Robotic arm (3), the robotic arm (3) is positioned above one end of the feeding conveyor belt (1); A transfer structure (4) is provided at one end of the unloading conveyor belt (2) and is used to transfer products. Push structure (5), the push structure (5) is disposed on the transfer structure (4), the push structure (5) is used to push the product for feeding; A drive structure (6) is disposed on a transfer structure (4). The drive structure (6) is used to connect the transfer structure (4) and the push structure (5) and drive the push structure (5) to move.

2. An automated unloading conveyor line according to claim 1, characterized in that, The transfer structure (4) includes: A base (41) is disposed at one end of the feeding conveyor belt (2); A rotating disk (42) is disposed above the base (41); A fixed shaft (43) is fixedly connected at its top end to the lower surface of the rotating disk (42); Stepper motor (44), the stepper motor (44) is fixedly installed on the inner wall of the base (41), and the output end of the stepper motor (44) is connected to the fixed shaft (43) for transmission. Fixed blocks (45) are fixedly connected to the upper surface of the rotating disk (42), and the fixed blocks (45) are arranged in a ring array at equal intervals; The feeding track (46) is located on both sides of the rotating disk (42).

3. The automated unloading and conveying production line according to claim 2, characterized in that, The push structure (5) includes: Movable blocks (51) are arranged between adjacent fixed blocks (45) and are arranged in a ring array at intervals. A connecting block (52) is slidably inserted into one end of a movable block (51); The first mounting groove (53) is opened on the fixing block (45), and the inner cavity of the first mounting groove (53) is slidably inserted into one end of the connecting block (52); A connecting groove (54) is formed on the upper surface of the fixing block (45); The connecting post (55) is fixedly connected to the upper surface of one end of the connecting block (52), and the connecting post (55) and the connecting groove (54) are slidably interlocked.

4. An automated unloading and conveying production line according to claim 3, characterized in that, The push structure (5) also includes: The movable slot (56) is opened on the rotating disk (42). The movable slot (56) is arranged in a ring array at equal intervals. The movable slot (56) is arranged between adjacent fixed blocks (45). The first connecting shaft (57) is fixedly connected to the lower surface of the movable block (51) at its top end. The first connecting shaft (57) and the movable groove (56) are slidably interlocked. A connecting rod (58) is rotatably connected at one end to the bottom of a first connecting shaft (57). The connecting rods (58) are arranged in an alternating pattern, and the connecting rods (58) are arranged in a diamond shape. The second connecting shaft (59) is rotatably connected to the other end of the connecting rod (58), and the second connecting shaft (59) is set at a 90-degree angle to the first connecting shaft (57).

5. An automated unloading and conveying production line according to claim 4, characterized in that, The driving structure (6) includes: Fixed disk (61), the fixed disk (61) is fixedly connected to the upper surface of the base (41), the fixed disk (61) is disposed below the rotating disk (42), and the fixed disk (61) and the rotating disk (42) are in a coaxial position; The second mounting groove (62) is opened on the upper surface of the fixed plate (61). The second mounting groove (62) is arc-shaped. The inner cavity of the second mounting groove (62) is slidably inserted into the bottom of the two first connecting shafts (57). The extrusion groove (63) is formed on the upper surface of the fixed plate (61). The extrusion groove (63) is V-shaped and is connected to the second mounting groove (62). A limiting block (64) is fixedly connected to the first connecting shaft (57), and the upper surface of the limiting block (64) is in contact with the lower surface of the rotating disk (42). A fixed ring (65) is fixedly connected at its top end to the lower surface of the rotating disk (42), and the fixed ring (65) is interposed with the output end of the stepper motor (44). The fixing rod (66) is fixedly connected to the outer wall of the fixing ring (65). One end of the fixing rod (66) is slidably inserted into the bottom of the second connecting shaft (59). The fixing rods (66) are arranged in a ring array at intervals.

6. An automated unloading and conveying production line according to claim 1, characterized in that, One end of the feeding conveyor belt (1) is provided with a machine platform (7), a controller (8) is fixedly installed on the machine platform (7), the machine platform (7) and the robot (3) are fixedly installed, and an industrial control computer (9) is fixedly installed on the machine platform (7).

7. An automated unloading and conveying production line according to claim 5, characterized in that, The fixed shaft (43) is rotatably interlocked with the middle of the fixed disk (61), the connecting block (52) is symmetrically arranged at both ends of the movable block (51), and the bottom of the first connecting shaft (57) is slidably interlocked with the inner cavity of the extrusion groove (63).

8. An automated unloading and conveying production line control system, characterized in that, Using an automated unloading and conveying line as described in any one of claims 1-7, comprising: A conveying module, used for conveying products; The unloading module is electrically connected to the conveying module and is used to unload products. A sensor module is electrically connected to the conveying module and the unloading module, and the sensor module is used to monitor the products on the conveying module and the unloading module; A control module is connected to the conveying module, the unloading module, and the sensor module. The control module is used to control the operation of the conveying module and the unloading module. A communication module is provided for connecting the conveying module, the unloading module, the sensor module, and the control module. The communication module is used for receiving and sending signals. A protection module, electrically connected to the control module, is used to handle abnormalities in the operation of the conveying module and the unloading module.

9. The automated unloading and conveying production line control system according to claim 8, characterized in that, The control module consists of a PLC controller and a frequency converter. The PLC controller is used to perform the system's logic control, safety protection, and communication management.

10. The automated unloading and conveying production line control system according to claim 9, characterized in that, The communication module is used for data exchange between the PLC controller and the conveying module, unloading module and protection module, to realize the networking, data acquisition and remote monitoring functions of the equipment in the unloading and conveying production line. The protection module is used to handle abnormalities in the unloading and conveying production line.

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