A laser etching servo boxing equipment based on product pickup

Abstract

The application discloses a kind of based on product pick-up's laser engraving servo packing equipment, it is related to automatic packing equipment technical field, to the problem that existing based on product pick-up's laser engraving servo packing equipment lacks reclassification to unqualified product, present and propose the following scheme, including rotary line body, the outside of rotary line body is fixedly connected with detection table, detection table is provided with waste cylinder and recovery cylinder outside, waste cylinder and recovery cylinder are all located below detection table, recovery cylinder is provided with product protection module, and unqualified product resorting module is arranged on detection table.The application discloses a kind of based on product pick-up's laser engraving servo packing equipment can make device to the product identified as unqualified product carry out multidirectional re-detection, to judge according to the result of re-detection to product is discarded and rework processing, effectively reduce the misjudgment caused by aging or other reasons of detection device, reduce the discard rate of product, improve the production finished product qualification rate of device, reduce cost.

Description

Technical Field

[0001] This invention relates to the field of automatic packing equipment technology, and in particular to a laser engraving servo packing equipment based on product picking. Background Technology

[0002] A laser engraving servo packing device based on product picking integrates three major processes: picking, laser engraving, and servo packing, to achieve fully automated production. The product is picked up by a robotic arm, and after laser marking and visual inspection, it is packed into boxes with high precision by a servo module. Its core value lies in replacing manual labor, realizing data binding between product code and box number, and being able to connect to MES. It is widely used in the automotive and 3C electronics industries and can significantly improve packaging efficiency and yield.

[0003] An existing laser engraving servo packing machine based on product picking removes defective products from the rotary work line before laser engraving. However, due to impurities adhering to the products during the blow molding stage or aging of the inspection equipment, the inspection equipment may make misjudgments. This results in some products that can be returned to the production line with minor rework being identified as defective, which affects the production efficiency and yield of the equipment. Summary of the Invention

[0004] This invention discloses a laser engraving servo packing device based on product picking, which aims to solve the technical problem that existing laser engraving servo packing devices based on product picking lack measures for re-classifying non-conforming products.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A laser engraving servo packing device based on product picking includes a rotary line. A detection platform is fixedly connected to the outside of the rotary line. A waste bin and a recycling bin are located outside the detection platform, both situated below it. A product protection module is installed on the recycling bin. A non-conforming product re-sorting module is installed on the detection platform, comprising a first fixed frame and a second fixed frame. A slot is formed on the detection platform. Conveyor belts one and two are respectively positioned below the first and second fixed frames. Conveyor belts one and two are positioned... Inside the trough, a mounting frame is installed on the outside of conveyor belt one, and a tray is installed below the mounting frame. An L-shaped frame is movably connected to the bottom of the tray. Conveyor belt one and the waste cylinder are located on the same side, and conveyor belt two and the recycling cylinder are located on the same side. Both fixed frames one and two are equipped with robotic arms on their exteriors. One end of the robotic arm on the same side as fixed frame two is fixedly connected to a connecting plate. The connecting plate is located above fixed frame two, and a vision inspection unit is fixedly connected to the bottom of the connecting plate. A mounting rod is installed on the outside of the vision inspection unit, and a spherical sponge is fixedly connected to the bottom of the mounting rod.

[0006] In a preferred embodiment, two symmetrical cantilever frames are fixedly connected to the exterior of both fixed frame one and fixed frame two. Multiple symmetrical hydraulic rods are fixedly connected to the upper side of the testing platform. The output ends of two hydraulic rods on the same side are fixedly connected to the exterior of the cantilever frames on the same side. Fixed plates are fixedly connected to the bottom of both robotic arms. A worktable is provided on the exterior of the rotary line, and a laser engraving machine and a barcode scanning unit are fixedly connected to the upper side of the worktable. A linear motor is fixedly connected to the exterior of the testing platform. Two fixed plates are respectively located at the output end of the linear motor and the outer wall of the testing platform. A rectangular plate is fixedly connected to one end of the robotic arm on the same side as the fixed frame. Two symmetrical vacuum suction cups are provided on the rectangular plate, and the vacuum suction cups are located above fixed frame one. Two symmetrical drive rollers are movably connected to the mounting frame. The outer surfaces of the drive rollers are in contact with the inner wall of the conveyor belt. A motor is fixedly connected to the outside of the mounting frame, and the output end of the motor is connected to one side of one of the drive rollers via a coupling. The end of the L-shaped frame away from the tray is fixedly connected to the bottom of the testing platform. A hydraulic rod is movably connected to the outside of the L-shaped frame, and the output end of the hydraulic rod is movably connected to the outside of the tray. Two symmetrical hydraulic rods are fixedly connected to the upper side of the tray. The output ends of the two hydraulic rods are slidably connected to the same annular guide rail, and the upper side of the annular guide rail is fixedly connected to the bottom of the mounting frame. A limit sleeve is fixedly connected to the upper side of the tray, and a fixing component is slidably connected inside the limit sleeve. The inner wall of the fixing component... A rotating motor is fixedly connected, and its output end is connected to the bottom of the mounting frame via a coupling. Two symmetrical transmission rollers are movably connected to the inner wall of the slot, with the outer sides of each roller contacting the inner wall of the conveyor belt. A notch is provided at the bottom of the testing platform, and a motor is fixedly connected to the inner wall of the notch. The output end of the motor is connected to one side of the transmission roller on the same side via a coupling. A hydraulic rod is fixedly connected to the bottom of the connecting plate, and an isolation cover is fixedly connected to the output end of the hydraulic rod. The bottom of the isolation cover is movably connected to the upper side of the mounting rod. A motor is fixedly connected to the inner wall of the top of the isolation cover, and its output end is connected to the upper side of the mounting rod via a coupling. A storage box is located below the connecting plate, and the storage box is connected to the bottom of the connecting plate. Magnetic suction plates are fixedly connected to one side of each side, and the two magnetic suction plates are in contact with each other; a pressure equalization cover is fixedly connected to the outside of the mounting rod, and a rotating joint is provided between the inner wall of the pressure equalization cover and the outside of the mounting rod. Multiple guide grooves are provided on the mounting rod in a circularly equidistant manner. One end of each guide groove is located on the same plane as the pressure equalization cover, and the other end is in contact with the outside of the spherical sponge. A circular opening is provided at the bottom of the storage box, and a conveying pipe is fixedly connected to the inner wall of the circular opening. The end of the conveying pipe away from the storage box is connected to the pressure equalization cover. A pump is fixedly connected to the bottom of the storage box, and the output end of the pump is connected to the conveying pipe through a conduit. A ring-shaped light strip is fixedly connected to the bottom of the connecting plate, and a focusing cover is provided on the outside of the ring-shaped light strip. The upper side of the focusing cover is fixedly connected to the bottom of the connecting plate.

[0007] In a preferred embodiment, the product protection module includes a motion detection sensor. A pre-drilled groove is formed on the inner wall of the recycling cylinder, and the motion detection sensor is fixedly connected to the inner wall of the groove. An internal frame is inserted into the recycling cylinder, and a handle is fixedly connected to the upper side of the internal frame. Multiple equidistantly distributed receiving slots are formed on the outer sides of both the internal frame and the recycling cylinder, and rectangular frames are provided on the outer sides of each receiving slot. The sides of the rectangular frames opposite to the outer side of the recycling cylinder are fixedly connected. A receiving plate is slidably connected to the bottom inner wall of each of the rectangular frames. Multiple bosses are fixedly connected to the upper side of each receiving plate. A short shaft is movably connected to each boss, and a rotating rod is fixedly connected to one side of each short shaft. A torsion spring surrounds the outer side of each short shaft. One end of each torsion spring is fixedly connected to the outer side of the short shaft on the same side, and the other end is fixedly connected to the outer side of the boss on the same side. The rotating rod is fixedly connected to a rubber pad at the end away from the boss. The outer side of the rubber pad is in contact with the top inner wall of the rectangular frame. The inner wall of the handle has multiple equally spaced grooves, all of which are on the same plane as the socket plate on the same side. The outer side of the recycling cylinder is provided with a base, on which a round shaft is movably connected. The outer side of the round shaft is fixedly connected to a mounting frame. The outer side of both the round shaft and the base is fixedly connected to two symmetrical angle irons. The angle irons are provided with insertion holes. The same insertion pin is inserted into the two insertion holes on the same side. Linear motors are fixedly connected to the inner walls of both sides of the mounting frame. The output ends of the two linear motors are fixedly connected to the same fixing frame. The inner wall of the fixing frame is fixedly connected to a hydraulic rod five. The output end of the hydraulic rod five is fixedly connected to a push plate. The push plate is on the same plane as the socket plate at the bottom.

[0008] As can be seen from the above, the laser engraving servo packing equipment based on product picking provided by the present invention can enable the device to re-inspect products identified as unqualified from multiple perspectives, thereby determining whether to discard or rework the products based on the results of the re-inspection. This effectively reduces misjudgments caused by aging of the inspection device or other reasons, reduces the product scrap rate, improves the finished product qualification rate of the device, and reduces costs. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the overall structure of a laser engraving servo packing device based on product picking, as proposed in this invention.

[0010] Figure 2 This is a top view of a laser engraving servo packing device based on product picking, as proposed in this invention.

[0011] Figure 3 This is a schematic diagram of the inspection table structure of a laser engraving servo packing device based on product picking, as proposed in this invention.

[0012] Figure 4 This is a schematic diagram of the fixed frame structure of a laser engraving servo packing device based on product picking, as proposed in this invention.

[0013] Figure 5 This is a schematic diagram of the pallet structure of a laser engraving servo packing device based on product picking, as proposed in this invention.

[0014] Figure 6 This is a schematic diagram of the fixed frame structure of a laser engraving servo packing device based on product picking, as proposed in this invention.

[0015] Figure 7 This is a schematic diagram of the connection plate structure of a laser engraving servo packing device based on product picking, as proposed in this invention.

[0016] Figure 8 This is a schematic diagram of the recycling cylinder structure of a laser engraving servo packing device based on product retrieval proposed in this invention.

[0017] Figure 9 This is a schematic diagram of the socket plate structure of a laser engraving servo packing device based on product picking, as proposed in this invention.

[0018] Figure 10 This is a schematic diagram of the mounting frame structure of a laser engraving servo packing device based on product picking, as proposed in this invention.

[0019] In the diagram: 1. Rotary conveyor; 2. Workbench; 3. Laser engraving machine; 4. Scanning unit; 5. Inspection table; 6. Waste bin; 7. Recycling bin; 8. Non-conforming product re-sorting module; 801. Fixed frame one; 802. Fixed frame two; 803. Cantilever frame; 804. Hydraulic rod one; 805. Linear motor one; 806. Fixed plate; 807. Robotic arm; 808. Vacuum suction cup; 809. Mounting frame; 810. Drive roller one; 811. Conveyor belt one; 812. Motor one; 813. Circular guide rail; 814. Rotary motor; 815. Fixing component; 816. Limiting sleeve; 817. Pallet; 818. Hydraulic rod two; 819. L-shaped frame; 820. Hydraulic rod three; 821. Drive roller two; 822. Conveyor belt two; 823. Motor two; 8 24. Connecting plate; 825. Vision inspection unit; 826. Spherical sponge; 827. Mounting rod; 828. Hydraulic rod four; 9. Product protection module; 901. Motion detection sensor; 902. Built-in frame; 903. Handle; 904. Socket; 905. Rectangular frame; 906. Socket plate; 907. Rotating rod; 908. Torsion spring; 909. Rubber pad; 910. Base; 911. Mounting frame; 912. Angle iron; 913. Insertion pin; 914. Linear motor; 915. Fixing bracket; 916. Push plate; 917. Hydraulic rod five; 10. Magnetic suction plate; 11. Storage box; 12. Pump; 13. Delivery pipe; 14. Isolation cover; 15. Motor three; 16. Pressure equalizing cover; 17. Guide channel; 18. Annular light strip; 19. Focusing cover. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0021] The laser engraving servo packing equipment based on product picking disclosed in this invention is mainly applied to scenarios where existing laser engraving servo packing equipment based on product picking lacks the ability to re-sort non-conforming products.

[0022] Reference Figures 1-10 In a preferred embodiment, a laser engraving servo packing device based on product picking includes a rotary line 1. A detection platform 5 is bolted to the outside of the rotary line 1. A waste cylinder 6 and a recycling cylinder 7 are located outside the detection platform 5, both below the detection platform 5. A product protection module 9 is installed on the recycling cylinder 7. A defective product re-sorting module 8 is installed on the detection platform 5. The defective product re-sorting module 8 includes a first fixing frame 801 and a second fixing frame 802. A slot is formed on the detection platform 5. A first conveyor belt 811 and a second conveyor belt 822 are respectively installed below the first fixing frame 801 and the second fixing frame 802, both located within the slot. The outer surface of the first conveyor belt 811... The unit is equipped with a mounting frame 809, and a tray 817 is located below the mounting frame 809. An L-shaped frame 819 is rotatably connected to the bottom of the tray 817 via a bearing. Conveyor belt 811 and waste cylinder 6 are located on the same side, and conveyor belt 822 and recycling cylinder 7 are located on the same side. Both fixed frame 801 and fixed frame 802 are equipped with robotic arms 807. One end of the robotic arm 807 on the same side as fixed frame 802 is bolted to a connecting plate 824. The connecting plate 824 is located above fixed frame 802. A vision inspection unit 825 is bolted to the bottom of the connecting plate 824. A mounting rod 827 is provided on the outside of the vision inspection unit 825. A spherical sponge 826 is bolted to the bottom of the mounting rod 827.

[0023] Specifically, the device utilizes the non-conforming product re-sorting module 8 to perform multi-faceted re-inspection on products identified as non-conforming. Based on the re-inspection results, the device can determine whether to discard or rework the products. This effectively reduces misjudgments caused by aging of the testing device or other reasons, lowers the product scrap rate, improves the finished product qualification rate of the device, and reduces costs.

[0024] Reference Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7In a preferred embodiment, both the first fixed frame 801 and the second fixed frame 802 are externally connected to two symmetrical cantilever frames 803 by bolts. Multiple symmetrical hydraulic rods 804 are bolted to the upper side of the inspection platform 5. The output ends of two hydraulic rods 804 on the same side are bolted to the exterior of the cantilever frames 803 on the same side. The bottoms of both robotic arms 807 are bolted to fixed plates 806. A worktable 2 is provided on the exterior of the rotary line 1. A laser engraving machine 3 and a barcode scanning unit 4 are bolted to the upper side of the worktable 2. A linear motor 805 is bolted to the exterior of the inspection platform 5. The output end is bolted to the outside of the fixing plate 806 near the fixing frame 2 802. The outside of the fixing plate 806 on the same side as the fixing frame 1 801 is bolted to the side of the detection table 5 away from the linear motor 1 805. A rectangular plate is bolted to one end of the robotic arm 807 on the same side as the fixing frame 1 801. Two symmetrical vacuum suction cups 808 are set on the rectangular plate. The vacuum suction cups 808 are located above the fixing frame 1 801. Two symmetrical drive rollers 810 are rotatably connected to the mounting frame 809 via bearings. The outside of the drive rollers 810 are in contact with the inner wall of the conveyor belt 1 811. The outside of the mounting frame 809 is bolted to... A motor 812 is connected to the tray 817. The output end of the motor 812 is connected to one side of one of the transmission rollers 810 via a coupling. The end of the L-shaped frame 819 furthest from the tray 817 is bolted to the bottom of the testing table 5. A hydraulic rod 820 is rotatably connected to the outside of the L-shaped frame 819 via a bearing. The output end of the hydraulic rod 820 is rotatably connected to the outside of the tray 817 via a bearing. Two symmetrical hydraulic rods 818 are bolted to the upper side of the tray 817. The output ends of the two hydraulic rods 818 are slidably connected to the same annular guide rail 813. The upper side of the annular guide rail 813 is bolted to the bottom of the mounting frame 809. Connection; The upper side of the tray 817 is connected to the limiting sleeve 816 by bolts. The limiting sleeve 816 is slidably connected to the fixing part 815. The inner wall of the fixing part 815 is connected to the rotating motor 814 by bolts. The output end of the rotating motor 814 is connected to the bottom of the mounting bracket 809 by a coupling. The inner wall of the slot is rotatably connected to two symmetrical transmission rollers 821 by bearings. The outer side of the transmission rollers 821 is in contact with the inner wall of the conveyor belt 822. The bottom of the detection table 5 is provided with a notch. The inner wall of the notch is connected to the motor 823 by bolts. The output end of the motor 823 is connected to one side of the transmission roller 821 on the same side by a coupling.A hydraulic rod 828 is bolted to the bottom of the connecting plate 824. An isolation cover 14 is bolted to the output end of the hydraulic rod 828. The bottom of the isolation cover 14 is rotatably connected to the upper side of the mounting rod 827 via a bearing. A motor 15 is bolted to the inner top wall of the isolation cover 14. The output end of the motor 15 is connected to the upper side of the mounting rod 827 via a coupling. A storage box 11 is located below the connecting plate 824. Magnetic suction pieces 10 are bolted to the opposite side of the bottom of the storage box 11 and the connecting plate 824, with the two magnetic suction pieces 10 fitting together. A pressure equalization cover 16 is bolted to the outside of the mounting rod 827. A gap is provided between the inner wall of the pressure equalization cover 16 and the outside of the mounting rod 827. The rotating joint and mounting rod 827 are provided with multiple circumferentially distributed guide grooves 17. One end of each guide groove 17 is located on the same plane as the equalizing cover 16, and the other end is in contact with the outside of the spherical sponge 826. The bottom of the storage tank 11 has a circular opening, and the inner wall of the opening is bolted to a delivery pipe 13. The end of the delivery pipe 13 away from the storage tank 11 is connected to the equalizing cover 16. The bottom of the storage tank 11 is bolted to a pump 12, and the output end of the pump 12 is connected to the delivery pipe 13 via a conduit. The bottom of the connecting plate 824 is bolted to a ring-shaped light strip 18, and a focusing cover 19 is provided on the outside of the ring-shaped light strip 18. The upper side of the focusing cover 19 is bolted to the bottom of the connecting plate 824.

[0025] In specific application scenarios, the non-conforming product re-sorting module 8 is mainly applicable to the non-conforming product re-sorting stage in the non-conforming product re-sorting process. Specifically, the non-conforming product re-sorting module 8 utilizes conveyor belt 1 811, conveyor belt 2 822, robotic arm 807, vision inspection unit 825, and spherical sponge 826 to enable the device to re-inspect products. While ensuring inspection effectiveness, it controls the running time of the re-inspection process, thereby reducing interference with the overall operation of the device and ensuring its operational efficiency. It utilizes fixed frame 1 801, fixed frame 2 802, cantilever frame 803, and hydraulic rod 1 8... 04 can keep the product in a stable position during the inspection process, thereby avoiding the impact of product deviation caused by external factors on the re-inspection process, improving the stability of the device, and improving the inspection effect and accuracy; by using the rotating motor 814, the ring guide rail 813, the fixing part 815, the tray 817 and the hydraulic rod 820, the device can promptly transport the products that fail the re-inspection to the waste cylinder 6, thereby ensuring that the next product to be re-inspected can enter the fixed frame 801 in a timely manner without affecting the operation of the rotary line 1, ensuring the continuity of the device operation.

[0026] Reference Figure 8 , Figure 9 and Figure 10In a preferred embodiment, the product protection module 9 includes a motion detection sensor 901. A pre-drilled groove is formed on the inner wall of the recycling cylinder 7, and the motion detection sensor 901 is bolted to the inner wall of the groove. An internal frame 902 is inserted into the recycling cylinder 7, and a handle 903 is bolted to the upper side of the internal frame 902. Multiple equidistant receiving slots 904 are formed on the exterior of both the internal frame 902 and the recycling cylinder 7, and a rectangular frame 905 is provided on the exterior of each receiving slot 904. The rectangular frame 905 is connected to the recycling cylinder. The outer sides of the cylinder 7 are all bolted together; the bottom inner walls of multiple rectangular frames 905 are slidably connected to socket plates 906, and the upper sides of the socket plates 906 are all bolted together to multiple bosses. Each boss is rotatably connected to a short shaft via a bearing. One side of each short shaft is bolted together to a rotating rod 907. Each short shaft is surrounded by a torsion spring 908. One end of each torsion spring 908 is bolted to the outside of the short shaft on the same side, and the other end is bolted to the outside of the boss on the same side. The rotating rod 907... 7. The end away from the boss is bolted to a rubber pad 909. The outer side of the rubber pad 909 contacts the top inner wall of the rectangular frame 905. The inner wall of the handle 903 has multiple equally spaced grooves, all of which are on the same plane as the socket plate 906 on the same side. The outside of the recycling cylinder 7 is provided with a base 910. A round shaft is rotatably connected to the base 910 via a bearing. The outside of the round shaft is bolted to a mounting frame 911. The outside of the round shaft and the base 910 are both bolted to two symmetrical angle irons. 912, angle iron 912 is provided with insertion holes, and the same insertion pin 913 is inserted into the two insertion holes on the same side. Linear motors 914 are bolted to the inner walls on both sides of the mounting frame 911. The output ends of the two linear motors 914 are bolted to the same fixing bracket 915. Hydraulic rod 917 is bolted to the inner wall of the fixing bracket 915. Push plate 916 is bolted to the output end of hydraulic rod 917. Push plate 916 and the bottom socket plate 906 are on the same plane.

[0027] In specific application scenarios, the product protection module 9 is mainly used in the product protection stage of the product protection process. That is, the product protection module 9 uses motion detection sensor 901, socket plate 906, linear motor 914, hydraulic rod 917 and push plate 916 to isolate the products stacked in the recycling cylinder 7. With the help of torsion spring 908, rotating rod 907 and rubber pad 909, the products are buffered, which effectively reduces the mutual compression of products and the impact force generated when products fall into the recycling cylinder 7, thereby protecting the integrity of the products and reducing product damage.

[0028] Working principle: The robotic arm 807, on the same side as the fixed frame 801, uses a vacuum suction cup 808 to pick up defective products from the rotary conveyor 1 and place them in the fixed frame 801. The linear motor 805 is then activated, moving the robotic arm 807, on the same side as the fixed frame 802, to the product's position. The vision inspection unit 825 and the ring light strip 18 are then activated. A focusing cover 19 concentrates the light from the ring light strip 18 onto the product. The vision inspection unit 825 then re-inspects the product's appearance for completeness. If the product's appearance is complete, the hydraulic rod 804 is activated. The output end of the hydraulic rod 804... The fixed frames 801 and 802, connected to the cantilever frame 803, are moved upwards. Motors 812 and 823 are started, causing conveyor belts 811 and 822 to transport the product below fixed frame 802. Hydraulic rod 804 at the position of fixed frame 802 is activated again, lowering fixed frame 802 to cover the product. Linear motor 805 is started, moving robotic arm 807, connected to linear motor 805, to the outside of fixed frame 802, aligning connecting plate 824 with the product. Hydraulic rod 828, pump 12, and motor 15 are then activated. Machine 12 delivers the cleaning fluid from storage tank 11 to guide channel 17, allowing the spherical sponge 826 to fully absorb the cleaning fluid. Hydraulic rod 4 828 brings the spherical sponge 826 close to and adheres it to the product. Motor 3 15 drives the spherical sponge 826 on mounting rod 827 to rotate, wiping the product. The ring light strip 18 and vision inspection unit 825 are activated again to inspect the wiped product. If there are no serious defects or the defects can be repaired, motor 2 823 is activated, causing conveyor belt 2 822 to transport the product to recycling bin 7 for storage. If the defects in fixed frame 2 802 cannot be repaired or... If a significant defect in the integrity of the product is detected in the fixed frame 801, the product is rinsed and conveyed onto the conveyor belt 811. Hydraulic rod 818 is activated, causing its output end to descend and lowering the conveyor belt 811 below the inspection table 5. Rotary motor 814 is then activated, causing the mounting frame 809 to rotate 90 degrees. Hydraulic rod 820 is activated, extending its output end and tilting the mounting frame 809 towards the waste cylinder 6. Motor 812 is then activated again, conveying the product into the waste cylinder 6. Before the product enters the recycling cylinder 7, hydraulic rod 917 is activated.As the output end of hydraulic rod 917 extends, push plate 916 pushes the socket plate 906 in the bottom rectangular frame 905 into the groove on the inner frame 902, removing the constraint of the inner wall of the top of rectangular frame 905. Torsion spring 908 twists rotating rod 907 from an inclined state to a state perpendicular to socket plate 906 through torque. As the first product falls into recycling cylinder 7, the bottom rubber pad 909 contacts the surface of the product and supports it. After motion detection sensor 901 detects that the product has fallen into recycling cylinder 7, it controls linear motor 914 to lift fixing frame 915, thereby moving hydraulic rod 917 to the next rectangular frame 905. On one side, activate hydraulic lever 917 again, causing push plate 916 to push socket plate 906 into inner frame 902. Repeat the above steps until inner frame 902 is full of product. When removing the product from recycling cylinder 7, hold handle 903 and lift inner frame 902 from recycling cylinder 7. Remove product and socket plate 906 from inner frame 902. Pull out insertion pin 913, rotate mounting frame 911 outwards to clear space around rectangular frame 905, insert empty inner frame 902 into recycling cylinder 7, reinsert socket plate 906 into rectangular frame 905, rotate mounting frame 911, and reinsert insertion pin 913.

[0029] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A laser engraving servo packing device based on product picking, comprising a rotary line (1), characterized in that, The rotary conveyor (1) is externally fixedly connected to a testing platform (5). A waste cylinder (6) and a recycling cylinder (7) are provided outside the testing platform (5). Both the waste cylinder (6) and the recycling cylinder (7) are located below the testing platform (5). A product protection module (9) is provided on the recycling cylinder (7). A non-conforming product re-sorting module (8) is provided on the testing platform (5). The non-conforming product re-sorting module (8) includes a first fixed frame (801) and a second fixed frame (802). A slot is provided on the testing platform (5). A first conveyor belt (811) and a second conveyor belt (822) are respectively provided below the first fixed frame (801) and the second fixed frame (802). Both the first conveyor belt (811) and the second conveyor belt (822) are located within the slot. A mounting bracket (809) is provided outside the first conveyor belt (811). A tray (817) is provided below the mounting frame (809). An L-shaped frame (819) is movably connected to the bottom of the tray (817). Conveyor belt one (811) and waste cylinder (6) are located on the same side. Conveyor belt two (822) and recycling cylinder (7) are located on the same side. Mechanical arms (807) are provided on the outside of fixed frame one (801) and fixed frame two (802). A connecting plate (824) is fixedly connected to one end of the mechanical arm (807) on the same side as fixed frame two (802). The connecting plate (824) is located above fixed frame two (802). A vision inspection unit (825) is fixedly connected to the bottom of the connecting plate (824). An installation rod (827) is provided on the outside of the vision inspection unit (825). A spherical sponge (826) is fixedly connected to the bottom of the installation rod (827).

2. The laser engraving servo packing equipment based on product picking as described in claim 1, characterized in that, Two symmetrical cantilever frames (803) are fixedly connected to the outside of the fixed frame one (801) and the fixed frame two (802). Multiple symmetrical hydraulic rods (804) are fixedly connected to the upper side of the inspection table (5). The output ends of the two hydraulic rods (804) on the same side are fixedly connected to the outside of the cantilever frame (803) on the same side. The bottom of the two robotic arms (807) is fixedly connected to the fixed plate (806). A workbench (2) is set on the outside of the rotary line (1). A laser engraving machine (3) and a barcode scanning unit (4) are fixedly connected to the upper side of the workbench (2).

3. The laser engraving servo packing equipment based on product picking as described in claim 2, characterized in that, The external of the testing platform (5) is fixedly connected to a linear motor (805). Two fixed plates (806) are respectively set at the output end of the linear motor (805) and the outer wall of the testing platform (5). A rectangular plate is fixedly connected to one end of the robotic arm (807) on the same side as the fixed frame (801). Two symmetrical vacuum suction cups (808) are set on the rectangular plate. The vacuum suction cups (808) are located above the fixed frame (801). Two symmetrical transmission rollers (810) are movably connected on the mounting frame (809). The outer side of the transmission rollers (810) is in contact with the inner wall of the conveyor belt (811). A motor (812) is fixedly connected to the external of the mounting frame (809). The output end of the motor (812) is connected to one side of one of the transmission rollers (810) through a coupling.

4. A laser engraving servo packing device based on product picking according to claim 3, characterized in that, The end of the L-shaped frame (819) away from the tray (817) is fixedly connected to the bottom of the testing table (5). The L-shaped frame (819) is externally connected to a hydraulic rod three (820). The output end of the hydraulic rod three (820) is externally connected to the tray (817). The upper side of the tray (817) is fixedly connected to two symmetrical hydraulic rod two (818). The output ends of the two hydraulic rod two (818) are externally slidably connected to the same annular guide rail (813). The upper side of the annular guide rail (813) is fixedly connected to the bottom of the mounting frame (809).

5. A laser engraving servo packing device based on product picking according to claim 4, characterized in that, The upper side of the tray (817) is fixedly connected to a limiting sleeve (816), and a fixing member (815) is slidably connected inside the limiting sleeve (816). A rotating motor (814) is fixedly connected to the inner wall of the fixing member (815). The output end of the rotating motor (814) is connected to the bottom of the mounting frame (809) through a coupling. Two symmetrical transmission rollers (821) are movably connected to the inner wall of the slot. The outer side of the transmission rollers (821) is in contact with the inner wall of the conveyor belt (822). The bottom of the detection table (5) is provided with a notch. A motor (823) is fixedly connected to the inner wall of the notch. The output end of the motor (823) is connected to one side of the transmission roller (821) on the same side through a coupling.

6. A laser engraving servo packing device based on product picking according to claim 5, characterized in that, The bottom of the connecting plate (824) is fixedly connected to a hydraulic rod four (828), the output end of the hydraulic rod four (828) is fixedly connected to an isolation cover (14), the bottom of the isolation cover (14) is movably connected to the upper side of the mounting rod (827), the top inner wall of the isolation cover (14) is fixedly connected to a motor three (15), the output end of the motor three (15) is connected to the upper side of the mounting rod (827) through a coupling, and a storage box (11) is provided below the connecting plate (824). Magnetic suction pieces (10) are fixedly connected to the storage box (11) and the side opposite to the bottom of the connecting plate (824), and the two magnetic suction pieces (10) are attached to each other.

7. A laser engraving servo packing device based on product picking according to claim 6, characterized in that, The mounting rod (827) is provided with a pressure equalization cover (16) on its outside. A rotating joint is provided between the inner wall of the pressure equalization cover (16) and the outside of the mounting rod (827). The mounting rod (827) is provided with a plurality of circumferentially distributed guide grooves (17). One end of each guide groove (17) is located on the same plane as the pressure equalization cover (16), and the other end is in contact with the outside of the spherical sponge (826). The bottom of the storage box (11) is provided with a circular opening, and the inner wall of the circular opening is fixedly connected to... There is a delivery pipe (13), and the end of the delivery pipe (13) away from the storage tank (11) is connected to the pressure equalization hood (16). The bottom of the storage tank (11) is fixedly connected to a pump (12), and the output end of the pump (12) is connected to the delivery pipe (13) through a conduit. The bottom of the connecting plate (824) is fixedly connected to a ring light strip (18), and a focusing cover (19) is provided on the outside of the ring light strip (18). The upper side of the focusing cover (19) is fixedly connected to the bottom of the connecting plate (824).

8. A laser engraving servo packing device based on product picking according to claim 1, characterized in that, The product protection module (9) includes a motion detection sensor (901). A reserved slot is provided on the inner wall of the recycling cylinder (7). The motion detection sensor (901) is fixedly connected to the inner wall of the reserved slot. An internal frame (902) is inserted into the recycling cylinder (7). A handle (903) is fixedly connected to the upper side of the internal frame (902). Multiple equally spaced receiving slots (904) are provided on the outside of the internal frame (902) and the recycling cylinder (7). A rectangular frame (905) is provided on the outside of each receiving slot (904). The rectangular frame (905) is fixedly connected to the opposite side of the outside of the recycling cylinder (7).

9. A laser engraving servo packing device based on product picking according to claim 8, characterized in that, The bottom inner walls of the multiple rectangular frames (905) are slidably connected with socket plates (906). The upper side of the socket plates (906) is fixedly connected with multiple bosses. Each boss is movably connected with a short shaft. One side of each short shaft is fixedly connected with a rotating rod (907). The outside of each short shaft is surrounded by a torsion spring (908). One end of each torsion spring (908) is fixedly connected to the outside of the short shaft on the same side, and the other end is fixedly connected to the outside of the boss on the same side. The end of the rotating rod (907) away from the boss is fixedly connected with a rubber pad (909). The outside of the rubber pad (909) is in contact with the top inner wall of the rectangular frame (905). The inner wall of the handle (903) is provided with multiple equally spaced grooves. The grooves are all located on the same plane as the socket plates (906) on the same side.

10. A laser engraving servo packing device based on product picking according to claim 9, characterized in that, The recycling cylinder (7) is provided with a base (910) on the outside. A round shaft is movably connected to the base (910). A mounting frame (911) is fixedly connected to the outside of the round shaft. Two symmetrical angle irons (912) are fixedly connected to the outside of both the round shaft and the base (910). An insertion hole is provided on the angle iron (912). The same insertion pin (913) is inserted into the two insertion holes on the same side. Linear motors (914) are fixedly connected to the inner walls on both sides of the mounting frame (911). The output ends of the two linear motors (914) are fixedly connected to the same fixing frame (915). A hydraulic rod five (917) is fixedly connected to the inner wall of the fixing frame (915). A push plate (916) is fixedly connected to the output end of the hydraulic rod five (917). The push plate (916) and the bottommost receiving plate (906) are on the same plane.

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