A kind of automatic pasting equipment of surface auxiliary material of packaging box with visual positioning

Abstract

The utility model relates to the technical field of equipment for attaching, and disclose a kind of packing box surface auxiliary material automatic attaching equipment with visual positioning, solve the existing packing box surface auxiliary material automatic attaching equipment cannot quickly position packing box, when processing lightweight packing box, since lightweight packing box mass is very small, it is easy to be affected by mechanical component vibration and so on and bounce or displacement problem, it includes conveying roller, both ends of conveying roller bottom are fixedly installed with support leg, one side of conveying roller is fixedly installed with PLC logic controller, the other side of conveying roller is fixedly installed with support plate, the upper portion of support plate is fixedly installed with support frame, and the middle portion of support plate top is fixedly installed with mechanical arm;The packing box surface auxiliary material automatic attaching equipment in the process of auxiliary material attachment, it can quickly and conveniently position packing box, avoid packing box to be affected by outside world and lead to bounce or displacement, to improve the precision of attachment.

Description

Technical Field

[0001] This utility model belongs to the field of bonding equipment technology, specifically an automatic bonding equipment for surface auxiliary materials of packaging boxes with visual positioning. Background Technology

[0002] The automatic surface material lamination equipment for packaging boxes is a highly integrated industrial piece of equipment specifically designed for the packaging production process. Through mechanical transmission, it automatically and precisely grasps, positions, and applies various auxiliary materials (such as labels, anti-counterfeiting marks, decorative films, and functional coatings) to the surface of packaging boxes (such as cardboard boxes, plastic boxes, and metal boxes). This equipment is widely used in the packaging processes of industries such as food, daily chemicals, pharmaceuticals, and consumer electronics. It not only meets the stringent requirements of high-end products for packaging aesthetics, enhancing brand image and market competitiveness, but also adapts to the needs of large-scale industrial production, achieving efficient, stable, and low-cost automated operation. It is a crucial technological tool driving the packaging industry towards intelligent and flexible manufacturing.

[0003] Existing automatic surface material bonding equipment for packaging boxes cannot quickly position the packaging box during the material bonding process. When processing lightweight packaging boxes, due to their small mass, they are easily affected by vibrations of mechanical parts, causing them to bounce or shift, thus affecting the bonding accuracy. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, this utility model provides an automatic bonding equipment for the surface auxiliary materials of packaging boxes with visual positioning. It effectively solves the problem that the existing automatic bonding equipment for the surface auxiliary materials of packaging boxes cannot quickly position the packaging boxes, and that when processing lightweight packaging boxes, the lightweight packaging boxes are easily affected by the vibration of mechanical parts, causing them to bounce or shift.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic bonding device for surface auxiliary materials of packaging boxes with visual positioning, including a conveyor roller, with support legs fixedly installed at both ends of the bottom of the conveyor roller, a PLC logic controller fixedly installed on one side of the conveyor roller, a support plate fixedly installed on the other side of the conveyor roller, a support frame fixedly installed on the upper part of the support plate, and a robotic arm fixedly installed in the middle of the top of the support plate, with a suction plate fixedly installed at one end of the robotic arm, a visual inspection camera fixedly installed on the top of the support frame, a servo motor fixedly installed at the bottom of the support plate through a support base, a transmission component provided at the output end of the servo motor, four suction nozzles provided in the middle of the conveyor roller, and the transmission component drivingly connected to the four suction nozzles. When the servo motor is running, it drives the four suction nozzles to move upward and insert into the interior of the packaging box through the transmission component, and sucks the packaging box tightly.

[0006] Preferably, the transmission assembly includes a gear fixedly installed at the output end of the servo motor. One side of the gear is rotatably connected to the bottom of the conveying roller via a positioning seat, and a rack is meshed with the upper part of the gear. A push bar is fixedly installed on the top of the rack. A slide bar is fixedly installed on the top of the push bar. A groove is provided on the lower surface of the conveying roller, and the slide bar is slidably installed inside the groove.

[0007] Preferably, one end of the push bar is closely attached to a roller, a connecting plate is rotatably mounted on the top of the roller, four extension tubes are fixedly mounted on the connecting plate, the top ends of the four extension tubes are fixedly connected to four suction nozzles, and a flexible hose is fixedly mounted on the bottom of each of the four extension tubes. A vacuum suction cup is fixedly mounted between the bottoms of the four flexible hoses, and one side of the vacuum suction cup is fixedly connected to the bottom of the conveying roller through a support arm.

[0008] Preferably, both sides of the connecting plate are fixedly installed with sliding sleeves, and sliding rods are inserted inside the sliding sleeves. The two ends of the two sliding rods are respectively fixedly connected to the conveying roller through a fixing strip and a fixing seat. The surfaces of the two sliding rods are fitted with springs, and the two ends of the two springs are respectively fixedly connected to the fixing seat and the fixing strip.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows: When in use, the operator starts the conveyor roller to move the lightweight packaging box directly below the vision inspection camera. Then, the PLC logic controller starts the servo motor to drive the gear to rotate. When the gear rotates, it drives the push bar to move through the rack. When the push bar moves, it drives the slide bar to slide inside the slide groove, which improves the stability of the push bar when it moves. When the push bar moves, it smoothly pushes the connecting plate upward through the roller. When the connecting plate moves upward, it drives the four suction nozzles to move upward through the four extension tubes. At the same time, the four extension tubes will also pull the hose to extend. When the connecting plate moves upward, it will also drive the two sliding sleeves to slide along the surface of the two slide rods and squeeze the two springs at the same time, thereby ensuring the stability of the connecting plate moving upward while giving it the ability to elastically return.

[0010] As the four suction nozzles move upward, they insert into the lightweight packaging box, and the vacuum suction cups provide suction to firmly position the box. Simultaneously, a vision inspection camera identifies the position of the lightweight packaging box and then controls the movement of the robotic arm, thereby precisely attaching the auxiliary materials to the box via the suction plate to complete the processing. This allows the automatic auxiliary material attachment equipment to quickly and conveniently position the packaging box during the attachment process, preventing the box from bouncing or shifting due to external influences, thus improving the attachment accuracy. Attached Figure Description

[0011] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0012] In the attached diagram:

[0013] Figure 1 This is a schematic diagram of the automatic bonding equipment for surface auxiliary materials of packaging boxes with visual positioning according to this utility model. Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the automatic bonding equipment for surface auxiliary materials of packaging boxes with visual positioning according to this utility model. Figure 2 ;

[0015] Figure 3 This is a schematic diagram of the slider and groove structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the internal structure of the conveyor roller of this utility model;

[0017] Figure 5 This is a schematic diagram of the sliding sleeve and sliding rod structure of this utility model;

[0018] In the diagram: 1. Conveyor roller; 2. Support leg; 3. PLC logic controller; 4. Support frame; 5. Vision inspection camera; 6. Robotic arm; 7. Suction plate; 8. Support arm; 9. Vacuum suction cup; 10. Support base; 11. Servo motor; 12. Suction nozzle; 13. Gear; 14. Positioning seat; 15. Rack; 16. Push bar; 17. Sliding bar; 18. Slide groove; 19. Connecting plate; 20. Extension tube; 21. Hose; 22. Roller; 23. Fixing bar; 24. Fixing base; 25. Sliding rod; 26. Spring; 27. Support plate; 28. Sliding sleeve. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] Depend on Figures 1 to 5The present invention includes a conveyor roller 1 for conveying packaging boxes. Support legs 2 are fixedly installed at both ends of the bottom of the conveyor roller 1, providing stable support to the ground and ensuring the overall stability of the equipment. A PLC logic controller 3 is fixedly installed on one side of the conveyor roller 1, integrating intelligent algorithms to control the operation of components. A support plate 27 is fixedly installed on the other side of the conveyor roller 1, with a support frame 4 fixedly installed on the upper part of the support plate 27. A robotic arm 6 is fixedly installed in the middle of the top of the support plate 27, with a suction disc 7 fixedly installed at one end. The robotic arm 6 can automatically drive the suction disc 7 to pick up auxiliary materials. The material is attached to the surface of the packaging box. A vision inspection camera 5 is fixedly installed on the top of the support frame 4. The vision inspection camera 5 can perform high-precision scanning of the surface of the packaging box to determine the accurate position of the auxiliary material. The bottom of the support plate 27 is fixedly installed with a servo motor 11 for rotational output power through the support base 10. The output end of the servo motor 11 is provided with a transmission component. The middle of the conveying roller 1 is provided with four suction nozzles 12. The four suction nozzles 12 can adsorb and position the packaging box. The transmission component is connected to the four suction nozzles 12. When the servo motor 11 is running, it drives the four suction nozzles 12 to move upward and insert into the inside of the packaging box through the transmission component, and sucks the packaging box tightly.

[0021] When in use, the operator starts the conveyor roller 1 to move the lightweight packaging box directly below the vision inspection camera 5, and then starts the servo motor 11 through the PLC logic controller 3 to drive the transmission component to operate. When the transmission component operates, it drives the four suction nozzles 12 to move upward and insert into the lightweight packaging box, and provides suction through the vacuum suction cup 9 to firmly and position the lightweight packaging box.

[0022] Meanwhile, the visual inspection camera 5 identifies the position of the lightweight packaging box and then controls the robotic arm 6 to move, thereby accurately attaching the auxiliary materials to the lightweight packaging box through the suction plate 7 to complete the processing; this allows the automatic auxiliary material attaching equipment on the surface of the packaging box to quickly and conveniently position the packaging box during the auxiliary material attaching process, avoiding the packaging box from bouncing or shifting due to external influences, thereby improving the attaching accuracy.

[0023] The transmission assembly includes a gear 13 fixedly mounted on the output end of the servo motor 11. One side of the gear 13 is rotatably connected to the bottom of the conveyor roller 1 via a positioning seat 14. The positioning seat 14 ensures the stability of the rotation of the gear 13. A rack 15 is meshed with the upper part of the gear 13. The rotation of the gear 13 can drive the rack 15 to move horizontally. A pusher 16 is fixedly mounted on the top of the rack 15. One end of the pusher 16 is inclined to facilitate push transmission. A slide bar 17 is fixedly mounted on the top of the pusher 16. A groove 18 is provided on the lower surface of the conveyor roller 1. The slide bar 17 is slidably mounted inside the groove 18 so that the slide bar 17 can move within the groove 18 to limit the stability of the movement of the pusher 16.

[0024] The servo motor 11 is started to drive the gear 13 to rotate. When the gear 13 rotates, it drives the push bar 16 to move through the rack 15. When the push bar 16 moves, it drives the slide bar 17 to slide inside the slide groove 18, which improves the stability of the push bar 16 when it moves.

[0025] One end of the push bar 16 is inclined and closely attached to the roller 22. The roller 22 can rotate when pushed, which improves the smoothness of the push transmission. A connecting plate 19 is rotatably installed on the top of the roller 22. Four extension tubes 20 are fixedly installed on the connecting plate 19. The four extension tubes 20 are distributed along the four corners of the connecting plate 19. The top of the four extension tubes 20 is fixedly connected to four suction nozzles 12. A hose 21 is fixedly installed at the bottom of each of the four extension tubes 20. The hose 21 can be extended when pulled. A vacuum suction cup 9 is fixedly installed between the bottoms of the four hoses 21. The vacuum suction cup 9 can provide suction. One side of the vacuum suction cup 9 is fixedly connected to the bottom of the conveying roller 1 through the support arm 8.

[0026] When the push bar 16 moves, it smoothly pushes the connecting plate 19 upward through the roller 22. When the connecting plate 19 moves upward, it drives the four suction nozzles 12 upward through the four extension tubes 20. At the same time, the four extension tubes 20 also pull the hose 21 to extend. When the four suction nozzles 12 move upward, they will be inserted into the lightweight packaging box, and the vacuum suction cup 9 will provide suction to firmly and position the lightweight packaging box.

[0027] Sliding sleeves 28 are fixedly installed on both sides of the connecting plate 19. Sliding rods 25 are inserted inside the sliding sleeves 28. The two sliding sleeves 28 can move along the surfaces of the two sliding rods 25 to limit the movement trajectory of the connecting plate 19. The two ends of the two sliding rods 25 are fixedly connected to the conveying roller 1 by fixing strips 23 and fixing seats 24 respectively to ensure the stability of the installation of the sliding rods 25. Springs 26 are sleeved on the surfaces of the two sliding rods 25. The two ends of the two springs 26 are fixedly connected to the fixing seats 24 and fixing strips 23 respectively. The springs 26 release elastic potential energy so that they can drive the four extension tubes 20 and the four suction nozzles 12 to move down and reset through the connecting plate 19.

[0028] As the connecting plate 19 moves upward, it also causes the two sliding sleeves 28 to slide along the surfaces of the two sliding rods 25, and simultaneously compresses the two springs 26, thereby ensuring the stability of the connecting plate 19 as it moves upward while giving it the ability to elastically return to its original position.

Claims

1. An automatic bonding device for surface auxiliary materials of packaging boxes with vision positioning, comprising a conveyor roller (1), characterized in that: Both ends of the bottom of the conveying roller (1) are fixedly installed with support legs (2). A PLC logic controller (3) is fixedly installed on one side of the conveying roller (1). A support plate (27) is fixedly installed on the other side of the conveying roller (1). A support frame (4) is fixedly installed on the upper part of the support plate (27). A robotic arm (6) is fixedly installed in the middle of the top of the support plate (27). A suction plate (7) is fixedly installed at one end of the robotic arm (6). A vision inspection camera (5) is fixedly installed on the top of the support frame (4). A servo motor (11) is fixedly installed at the bottom of the support plate (27) through a support base (10). A transmission component is provided at the output end of the servo motor (11). Four suction nozzles (12) are provided in the middle of the conveying roller (1). The transmission component is connected to the four suction nozzles (12). When the servo motor (11) is running, it drives the four suction nozzles (12) to move upward and insert into the inside of the packaging box through the transmission component, and sucks the packaging box tightly.

2. The automatic bonding equipment for surface auxiliary materials of packaging boxes with visual positioning according to claim 1, characterized in that: The transmission assembly includes a gear (13) fixedly installed at the output end of the servo motor (11). One side of the gear (13) is rotatably connected to the bottom of the conveying roller (1) through a positioning seat (14), and a rack (15) is meshed with the upper part of the gear (13). A push bar (16) is fixedly installed on the top of the rack (15).

3. The automatic bonding equipment for surface auxiliary materials of packaging boxes with visual positioning according to claim 2, characterized in that: A slide bar (17) is fixedly installed on the top of the push bar (16), and a groove (18) is provided on the lower surface of the conveying roller (1). The slide bar (17) is slidably installed inside the groove (18).

4. The automatic bonding equipment for surface auxiliary materials of packaging boxes with visual positioning according to claim 2, characterized in that: One end of the push bar (16) is closely attached to the roller (22) with an inclined surface. A connecting plate (19) is rotatably installed on the top of the roller (22). Four extension tubes (20) are fixedly installed on the connecting plate (19). The top ends of the four extension tubes (20) are fixedly connected to four suction nozzles (12). A hose (21) is fixedly installed at the bottom of each of the four extension tubes (20). A vacuum suction cup (9) is fixedly installed between the bottoms of the four hoses (21). One side of the vacuum suction cup (9) is fixedly connected to the bottom of the conveying roller (1) through a support arm (8).

5. The automatic bonding equipment for surface auxiliary materials of packaging boxes with visual positioning according to claim 4, characterized in that: Both sides of the connecting plate (19) are fixedly installed with sliding sleeves (28), and sliding rods (25) are inserted inside the sliding sleeves (28). The two ends of the two sliding rods (25) are fixedly connected to the conveying roller (1) through fixing strips (23) and fixing seats (24), respectively. Springs (26) are sleeved on the surface of the two sliding rods (25), and the two ends of the two springs (26) are fixedly connected to the fixing seats (24) and fixing strips (23), respectively.

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