Automatic alignment type carton processing and conveying device

Abstract

The invention relates to the technical field of conveying devices, and particularly discloses an automatic alignment type carton processing and conveying device which comprises a rack, a conveying assembly used for conveying cartons is arranged on the inner side of the rack, a baffle is fixedly connected to the outer surface of the upper end of the rack, and a limiting assembly is arranged on the outer side of the baffle. The limiting assembly comprises a guide groove formed in the outer surface of the baffle in an embedded mode, a sliding sleeve is slidably connected to the inner side of the guide groove, a traction rod is rotatably connected to the inner side of the sliding sleeve, and a first supporting plate is rotatably connected to the outer surface of the traction rod in a damping mode. The stacked cartons can be kept stable under the limiting effect of the first supporting plate and the second supporting plate, the probability that the stacked cartons topple over in the conveying process can be reduced, meanwhile, one faces of the cartons can be kept neat, and therefore the flatness of the cartons can be improved, and the carton machining precision can be improved.

Description

Technical Field

[0001] This invention relates to the field of conveying device technology, and in particular to an automatic alignment carton processing and conveying device. Background Technology

[0002] Cardboard boxes are the most widely used packaging products. They are mainly made of corrugated cardboard through die-cutting, creasing, stapling, or gluing. As an important packaging product, they play an irreplaceable role in modern logistics and commercial activities. During the processing, cardboard boxes need to be transported to different workstations using conveyor equipment. Commonly used cardboard box conveyor equipment includes roller conveyors, belt conveyors, and chain conveyors.

[0003] For example, Chinese patent CN219238283U discloses a carton processing conveying mechanism. This device improves the situation in the original carton processing process by using a designed protective component. In the process of conveying cartons by a conveyor, the cartons are prone to falling during the conveying process due to insufficient protection of the conveying mechanism. By setting a protective component on the conveying mechanism, the cartons are protected during the conveying process, ensuring the protection of the cartons during the conveying process.

[0004] When conveying cartons, although the cartons can be protected on both sides to reduce the risk of them falling, in actual operation, in order to improve the conveying efficiency, the cartons are usually folded into a flat shape and multiple sets of flat cartons are stacked to achieve synchronous conveying of multiple sets of cartons. However, when the cartons are stacked on the surface of the conveyor belt, the upper cartons are prone to tipping over and slipping due to inertia the moment the conveyor belt starts, which will adversely affect the stability of the carton conveying. Summary of the Invention

[0005] The purpose of this invention is to provide an automatic alignment carton processing and conveying device, in which the outer surfaces of pallet one and pallet two are attached to the outer surface of the carton, and the stacked cartons can remain stable under the limiting effect of pallet one and pallet two, thereby reducing the probability of the stacked cartons tipping over during the conveying process, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an automatic alignment carton processing and conveying device, comprising a frame, a conveying assembly for conveying cartons is provided on the inner side of the frame, a baffle is fixedly connected to the outer surface of the upper end of the frame, a limiting assembly is provided on the outer side of the baffle, the limiting assembly includes a guide groove embedded in the outer surface of the baffle, a sliding sleeve is slidably connected to the inner side of the guide groove, a traction rod is rotatably connected to the inner side of the sliding sleeve, a first pallet is damped and rotatably connected to the outer surface of the traction rod, a sliding groove is embedded in the inner side of the first pallet, a second pallet is slidably connected to the inner side of the sliding groove, a guide frame is fixedly connected to the outer surface of the baffle, a traction groove is embedded in the outer surface of the guide frame, a connecting rod is fixedly connected to the outer surface of the traction rod, and the connecting rod is in sliding contact with the traction groove.

[0007] Preferably, the chute extends to the lower side of the pallet, the outer surfaces of the first and second pallets are in contact with the carton, the guide frame and guide chute are in two sets and symmetrically distributed, the traction chute has a T-shaped structure and extends to the inner side of the guide frame, the outer surface of the connecting rod is rotatably connected to a roller, and the outer surface of the roller is in rolling contact with the inner wall of the traction chute.

[0008] Preferably, a traction assembly is provided on the outer side of the sliding sleeve. The traction assembly includes a drive rod that is rotatably connected to the baffle. A synchronous wheel is fixedly connected to the outer surface of the drive rod. There are two sets of drive rods and synchronous wheels, which are symmetrically distributed. A second motor is fixedly connected to the outer surface of the front end of the baffle.

[0009] Preferably, the rear end of the second output shaft of the motor is fixedly connected to one of the drive rods, the outer surface of the synchronous pulley is meshed with a synchronous belt, the outer surface of the synchronous belt is fixedly connected to a mounting block, and the side of the mounting block away from the synchronous belt is fixedly connected to the outer surface of the sliding sleeve.

[0010] Preferably, the conveying assembly includes a motor fixedly connected to the outer surface of the front end of the frame, a rotating shaft rotatably connected to the inner side of the frame, a drive roller fixedly connected to the outer surface of the rotating shaft, two sets of rotating shafts and drive rollers symmetrically distributed, and a conveyor belt rotatably connected to the outer surface of the drive roller.

[0011] Preferably, the conveyor belt is used to place cartons, a reinforcing plate is fixedly connected to the inner surface of the frame, the conveyor belt slides in contact with the upper outer surface of the reinforcing plate, the conveyor belt is made of wear-resistant material, and the cartons are stacked in a folded manner.

[0012] Preferably, an alignment component is provided on the outer side of the baffle. The alignment component includes a mounting groove embedded in the inner surface of the baffle. A pin is fixedly connected to the inner surface of the mounting groove. A flip plate is rotatably connected to the outer surface of the pin. A top rod is fixedly connected to the lower outer surface of the flip plate. A pressing wheel is rotatably connected to the outer surface of the top rod. The pressing wheel is in rotatable contact with the side of the carton.

[0013] Preferably, the outer surface of the flip plate is embedded with a second mounting groove, the inner surface of the second mounting groove is fixedly connected with a second pin, the outer surface of the second pin is rotatably connected with a movable plate, the outer surface of the frame is fixedly connected with a clamping plate, the number of clamping plates is several groups and they are distributed in a parallel array, the side of the movable plate away from the second pin is engaged with the clamping plate, and the number of the extrusion rollers is two groups and they are symmetrically distributed.

[0014] Preferably, an adjustment assembly is provided on the lower side of the frame. The adjustment assembly includes an ear seat fixedly connected to the outer surface of the lower end of the frame. A support shaft is fixedly connected between two sets of connected ear seats. A movable seat is rotatably connected to the outer surface of the support shaft. A bracket is fixedly connected to the lower outer surface of the movable seat. A worktable is fixedly connected to the lower outer surface of the bracket.

[0015] Preferably, a hydraulic rod is hinged to the outer surface of the upper end of the worktable, and a support sleeve is fixedly connected to the upper end of the hydraulic rod. The support sleeve is located outside the left support shaft and is rotatably connected to the support shaft. A limit groove is embedded in the inner side of the pallet, and a limit block is fixedly connected to the outer surface of the traction rod. The limit block is located inside the limit groove and slides in contact with the limit groove.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. This solution uses a limiting component to ensure that the outer surfaces of pallet one and pallet two are attached to the outer surface of the carton. The stacked cartons can remain stable under the limiting effect of pallet one and pallet two. This not only reduces the probability of the stacked cartons tipping over during transportation, but also keeps one side of the carton neat, thereby improving the flatness of the carton and helping to improve the processing accuracy of the carton.

[0018] 2. This solution, by setting up an alignment component, ensures that the front and rear sides of the carton contact the outer surface of the extrusion rollers. By setting up two sets of symmetrical extrusion rollers, opposite extrusion forces are applied to the carton, thereby aligning misaligned cartons towards the center. This helps maintain the neatness of the carton's perimeter and reduces the workload of subsequent carton sorting, effectively improving the functionality of the carton conveying device. By engaging the movable plate at different positions on the cardboard, the angle between the flip plate and the baffle can be adjusted, thereby adjusting the distance between the two sets of extrusion rollers. This allows the spacing of the extrusion rollers to match the carton size, further improving the sorting accuracy of the cartons.

[0019] 3. This solution, by setting up an adjustment component, uses the extension and retraction of hydraulic rods to drive the support sleeve, which can adjust the tilt angle of the frame. This allows the height of the conveying device to match the height of other workstations, improving the stability of the carton conveying process and enhancing the adaptability of the conveying device. Applying external force to pallet one allows for angle adjustment, and the limiting block and limiting groove limit the rotation angle of pallet one, keeping its flipping angle within an appropriate range. This helps reduce the probability of excessive flipping and also maintains the angle between the carton side and the conveyor belt within a suitable range, further improving the conveying accuracy of the carton. Attached Figure Description

[0020] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 ;

[0022] Figure 2 This is a top view of the overall structure of the present invention;

[0023] Figure 3 For the present invention Figure 2 Sectional view along line AA;

[0024] Figure 4 For the present invention Figure 2 Sectional view along the BB direction;

[0025] Figure 5 For the present invention Figure 3 Enlarged view of point C in the middle;

[0026] Figure 6 For the present invention Figure 4 Enlarged view of point D;

[0027] Figure 7 This is a schematic diagram of the alignment component structure of the present invention.

[0028] Explanation of reference numerals in the attached figures:

[0029] 11. Workbench; 12. Support; 13. Ear seat; 14. Frame; 15. Rotating shaft; 16. Movable seat; 17. Motor 1; 18. Motor 2; 19. Baffle; 20. Conveyor belt; 21. Guide groove; 22. Hydraulic rod; 23. Drive roller; 24. Support shaft; 25. Support sleeve; 26. Guide frame; 27. Synchronous pulley; 28. Traction rod; 29. ​​Support plate 1; 30. Limit block; 31. Limit 32. Slot; 33. Second pallet; 34. Reinforcing plate; 35. Carton; 36. Drive rod; 37. Mounting block; 38. Synchronous belt; 40. Traction groove; 41. Connecting rod; 42. Roller; 43. Sliding sleeve; 44. First mounting groove; 45. First pin; 46. Flip plate; 47. Second mounting groove; 48. Second pin; 49. Top rod; 50. Extrusion wheel; 51. Movable plate; 52. Clamping plate. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] Please see Figures 1 to 7 The present invention provides a technical solution:

[0032] An automatic alignment carton processing and conveying device includes a frame 14. A conveying assembly for conveying cartons 35 is provided inside the frame 14. A baffle 19 is fixedly connected to the outer surface of the upper end of the frame 14. A limiting assembly is provided on the outer side of the baffle 19. The limiting assembly includes a guide groove 21 embedded in the outer surface of the baffle 19. A sliding sleeve 43 is slidably connected inside the guide groove 21. A traction rod 28 is rotatably connected inside the sliding sleeve 43. A first pallet 29 is damped and rotatably connected to the outer surface of the traction rod 28. A sliding groove 32 is embedded inside the first pallet 29. A second pallet 33 is slidably connected inside the sliding groove 32. A guide frame 26 is fixedly connected to the outer surface of the baffle 19. A traction groove 40 is embedded in the outer surface of the guide frame 26. A connecting rod 41 is fixedly connected to the outer surface of the traction rod 28. The connecting rod 41 slides in contact with the traction groove 40.

[0033] The chute 32 extends to the underside of the pallet 29. The outer surfaces of the pallet 29 and the second pallet 33 are in contact with the carton 35. There are two sets of guide frames 26 and guide grooves 21, which are symmetrically distributed. The traction groove 40 has a T-shaped structure and extends to the inside of the guide frame 26. The outer surface of the connecting rod 41 is rotatably connected to a roller 42, and the outer surface of the roller 42 is in rolling contact with the inner wall of the traction groove 40.

[0034] By adopting the above technical solution, when the cardboard box 35 processing and conveying device is working, the stacked cardboard boxes 35 are conveyed by the conveying components. In order to reduce the risk of the stacked cardboard boxes 35 tipping over during the conveying process, a limiting component is set. The frame 14 is used to fix and support the baffle 19. The guide groove 21 on the surface of the baffle 19 is used to slide and support the sliding sleeve 43, so that the sliding sleeve 43 can move along the path of the guide groove 21. The sliding sleeve 43 is used to rotate and support the traction rod 28. The traction rod 28 is damped and rotatedly connected to the pallet 29. Under the action of no external force, the traction plate and the pallet 29 will remain relatively stable. When the pallet 29 is flipped to the lower side with the traction rod 28, the pallet 23 will slide downward along the sliding groove 32 inside the pallet 29 under the action of gravity, and then the pallet 29 will slide downward. The outer surface of pallet 29 and pallet 33 are attached to the outer surface of carton 35. The stacked carton 35 can remain stable under the limiting action of pallet 29 and pallet 33. This not only reduces the probability of the stacked carton 35 tipping over during transportation, but also keeps one side of the carton 35 neat, thereby improving the flatness of the carton 35 and helping to improve the processing accuracy of the carton 35. When the carton 35 is transported to the next process, the traction rod 28 will drive pallet 29 to move upward along the inside of guide groove 21, thereby causing pallet 29 and pallet 33 to disengage from the outer surface of carton 35. As the traction groove 40 circulates inside the guide groove 21, it can contact the outer surface of carton 35 in turn, thereby keeping the carton 35 stable during transportation.

[0035] Specifically, such as Figure 3 , Figure 4 and Figure 5 As shown, a traction assembly is provided on the outer side of the sliding sleeve 43. The traction assembly includes a drive rod 36 that is rotatably connected to the baffle 19. A synchronous wheel 27 is fixedly connected to the outer surface of the drive rod 36. There are two sets of drive rods 36 and synchronous wheels 27, which are symmetrically distributed. A motor 18 is fixedly connected to the outer surface of the front end of the baffle 19.

[0036] The rear end of the output shaft of the second motor 18 is fixedly connected to one of the drive rods 36. The outer surface of the synchronous pulley 27 is meshed with a synchronous belt 38. The outer surface of the synchronous belt 38 is fixedly connected to a mounting block 37. The side of the mounting block 37 away from the synchronous belt 38 is fixedly connected to the outer surface of the sliding sleeve 43.

[0037] By adopting the above technical solution, in order to ensure that pallet 1 29 and pallet 2 33 can maintain a tight fit with the outer surface of carton 35, a traction assembly is set up. During operation, motor 2 18 is electrically powered, and the output shaft of motor 2 18 drives drive rod 36 to rotate synchronously. During the rotation of drive rod 36, synchronous pulley 27 will rotate synchronously. The rotation of synchronous pulley 27 will drive synchronous belt 38 to move. Synchronous belt 38 will drive sliding sleeve 43 to slide inside guide groove 21 through mounting block 37. During the movement of traction rod 28, connecting rod 41 will slide inside traction groove 40. During the movement of connecting rod 41, the outer roller 42 will rotate and contact the inner wall of traction groove 40. The rotation of roller 42 not only makes the movement of traction rod 28 more stable, but also allows traction rod 28 to rotate to different angles under the drive of connecting rod 41. When traction rod 28 moves to the upper area of ​​guide groove 21, traction rod 28 will drive pallet 1 29 and pallet 2 33 to rotate synchronously. At this time, pallet 2 33 slides in the opposite direction under its own weight, thereby storing pallet 2 33 in the sliding groove 32 inside pallet 1 29, thus effectively reducing the volume of the conveying device. By controlling the working frequency of motor 2 18 to match the conveying speed of carton 35, pallet 1 29 and pallet 2 33 can be accurately attached to the outside of carton 35, thereby effectively improving the conveying accuracy of carton 35.

[0038] Specifically, such as Figure 3 As shown, the conveying assembly includes a motor 17 fixedly connected to the outer surface of the front end of the frame 14, a rotating shaft 15 rotatably connected to the inner side of the frame 14, and a drive roller 23 fixedly connected to the outer surface of the rotating shaft 15. The number of rotating shafts 15 and drive rollers 23 are two sets and they are symmetrically distributed. A conveyor belt 20 is rotatably connected to the outer surface of the drive rollers 23.

[0039] The conveyor belt 20 is used to place the cardboard boxes 35. A reinforcing plate 34 is fixedly connected to the inner surface of the frame 14. The conveyor belt 20 slides in contact with the upper outer surface of the reinforcing plate 34. The conveyor belt 20 is made of wear-resistant material. The cardboard boxes 35 are stacked in a folded manner.

[0040] By adopting the above technical solution, when the conveying component is working, the motor 17 is started and driven to rotate the shaft 15 synchronously through the output shaft of the motor 17. The rotation of the shaft 15 drives the conveyor belt 20 to rotate at a constant speed. During the movement of the conveyor belt 20, it will transport the cardboard boxes 35 on its surface. The reinforcing plate 34 on the inner side of the frame 14 can not only enhance the structural strength of the conveying component, but also support the upper side of the conveyor belt 20, thereby distributing the pressure on the conveyor belt 20 and helping to reduce the risk of slippage of the conveyor belt 20 due to overload.

[0041] Specifically, such as Figure 2 and Figure 7 As shown, an alignment assembly is provided on the outer side of the baffle 19. The alignment assembly includes a mounting groove 44 embedded in the inner surface of the baffle 19. A pin 45 is fixedly connected to the inner surface of the mounting groove 44. A flip plate 46 is damped and rotatably connected to the outer surface of the pin 45. A top rod 49 is fixedly connected to the lower outer surface of the flip plate 46. A pressing wheel 50 is rotatably connected to the outer surface of the top rod 49. The pressing wheel 50 is in rotatable contact with the side of the carton 35.

[0042] The outer surface of the flip plate 46 is embedded with a second mounting groove 47. The inner surface of the second mounting groove 47 is fixedly connected to a second pin 48. The outer surface of the second pin 48 is rotatably connected to a movable plate 51. The outer surface of the frame 14 is fixedly connected to a clamping plate 52. The number of clamping plates 52 is several groups and they are arranged in a parallel array. The side of the movable plate 51 away from the second pin 48 is engaged with the clamping plate 52. The number of extrusion wheels 50 is two groups and they are symmetrically distributed.

[0043] By adopting the above technical solution, in order to keep the misaligned cartons 35 neat during the conveying process, an alignment component is set up. During operation, the mounting groove on the surface of the baffle 19 is used to fix and support the pin 45. Under the action of external force, the tilting plate 46 can rotate around the pin 45 as the fulcrum. The tilting plate 46 supports the rotation of the pressure roller 50 through the top rod 49. When the conveyor belt 20 moves the stacked cartons 35 to the vicinity of the pressure roller 50, the front and rear sides of the cartons 35 will contact the outer surface of the pressure roller 50. By setting two sets of symmetrical pressure rollers 50, opposite pressure forces can be applied to the cartons 35, thereby aligning the misaligned cartons 35 towards the center, which helps to keep the perimeter of the cartons 35 neat. Neatness helps reduce the workload of subsequent sorting of cartons 35, thereby effectively improving the functionality of the carton 35 conveying device. The mounting groove 47 on the surface of the flip plate 46 is used to fix the pin 48. The pin 48 and the movable plate 51 can be stored inside the mounting groove 47. During operation, one end of the movable plate 51 is engaged with the inside of the clamping plate 52. By engaging the movable plate 51 with the clamping plate 52 at different positions, the angle between the flip plate 46 and the baffle 19 can be adjusted, thereby adjusting the distance between the two sets of extrusion rollers 50. This allows the spacing of the extrusion rollers 50 to match the size of the carton 35, thereby effectively further improving the sorting accuracy of the carton 35.

[0044] Specifically, such as Figure 3 and Figure 4 As shown, an adjustment assembly is provided on the lower side of the frame 14. The adjustment assembly includes an ear seat 13 fixedly connected to the lower outer surface of the frame 14. A support shaft 24 is fixedly connected between two sets of ear seats 13. A movable seat 16 is rotatably connected to the outer surface of the support shaft 24. A bracket 12 is fixedly connected to the lower outer surface of the movable seat 16. A worktable 11 is fixedly connected to the lower outer surface of the bracket 12.

[0045] A hydraulic rod 22 is hinged to the upper outer surface of the workbench 11. A support sleeve 25 is fixedly connected to the upper end of the hydraulic rod 22. The support sleeve 25 is located outside the left support shaft 24 and is rotatably connected to the support shaft 24. A limit groove 31 is embedded in the inner side of the pallet 29. A limit block 30 is fixedly connected to the outer surface of the traction rod 28. The limit block 30 is located inside the limit groove 31 and slides in contact with the limit groove 31.

[0046] By adopting the above technical solution, in order to ensure that the conveying device can transport the carton 35 to different processing stations, an adjustment component is set up. The lug 13 on the lower side of the frame 14 is used to fix and support the support shaft 24. The worktable 11 is used to fix and install the bracket 12. The bracket 12 is rotatably connected to the support shaft 24 through the movable seat 16, so that the frame 14 can be flipped with the support shaft 24 as the fulcrum. The support sleeve 25 is sleeved on the outside of the support shaft 24. The tilt angle of the frame 14 can be adjusted by the extension and retraction of the hydraulic rod 22, so that the height of the conveying device can match the height of other stations. This not only improves the stability of the carton 35 during the conveying process to a certain extent, but also improves the adaptability of the conveying device.

[0047] When the conveying equipment maintains a certain tilt angle, the risk of the stacked cartons 35 sliding or tipping over increases. At this time, the limiting action of pallet 29 and pallet 33 can effectively limit the stacked cartons 35. In order to keep the included angle between pallet 29, pallet 33 and conveyor belt 20 within an appropriate range, components such as limiting block 30 and limiting groove 31 are set. The traction rod 28 is connected to pallet 29 with damping rotation. By applying external force to pallet 29, the angle of pallet 29 can be adjusted. The limiting block 30 and the limiting groove 31 can limit the rotation angle of pallet 29, thereby keeping the flipping angle of pallet 29 within an appropriate range, which helps to reduce the probability of pallet 29 over-flipping. At the same time, it can also keep the angle between the side of the carton 35 and the conveyor belt 20 within a suitable range, which helps to further improve the conveying accuracy of the carton 35.

[0048] Working principle: When the carton 35 processing and conveying device is working, the extension and retraction of the hydraulic rod 22 drives the support sleeve 25 to adjust the tilt angle of the frame 14, thereby matching the height of the conveying device with the height of other workstations. Then, the stacked cartons 35 are placed on the upper side of the conveyor belt 20. The rotation of the rotating shaft 15 drives the conveyor belt 20 to rotate at a constant speed. During the movement of the conveyor belt 20, the cartons 35 on its surface are conveyed. The guide groove 21 on the surface of the baffle 19 is used to slide the sleeve 43, allowing the sleeve 43 to move along the path of the guide groove 21. When the pallet 1 29 is flipped to the lower side with the traction rod 28, the pallet 2 33 will slide down along the sliding groove 32 inside the pallet 1 29 under the action of gravity. Then, the drive rod 36 drives the synchronous wheel 27 to rotate synchronously during the rotation. The rotation of the synchronous wheel 27 drives the synchronous belt 38 to move. The synchronous belt 38 drives the sleeve 43 to slide inside the guide groove 21 through the mounting block 37. The traction rod 28 During the movement, the connecting rod 41 slides inside the traction groove 40, causing the outer surfaces of pallet 29 and pallet 33 to adhere to the outer surface of the carton 35. The stacked carton 35 remains stable under the limiting effect of pallet 29 and pallet 33, reducing the probability of the stacked carton 35 tipping over during transport. By controlling the operating frequency of motor 18 to match the conveying speed of the carton 35, pallet 29 and pallet 33 can be accurately adhered to the outer surface of the carton. The outer side of the cardboard box 35 can effectively improve the conveying accuracy of the cardboard box 35. The flip plate 46 supports the rotation of the extrusion roller 50 through the top rod 49. When the conveyor belt 20 moves the stacked cardboard box 35 to the vicinity of the extrusion roller 50, the front and rear sides of the cardboard box 35 will contact the outer surface of the extrusion roller 50. By setting two sets of symmetrical extrusion rollers 50, extrusion forces in opposite directions can be applied to the cardboard box 35, thereby aligning the disordered cardboard boxes 35 to the center, which helps to keep the area around the cardboard box 35 neat.

[0049] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automatic alignment carton processing and conveying device, comprising a frame (14), characterized in that: The inner side of the frame (14) is provided with a conveying assembly for conveying the carton (35). A baffle (19) is fixedly connected to the outer surface of the upper end of the frame (14). A limiting assembly is provided on the outer side of the baffle (19). The limiting assembly includes a guide groove (21) embedded in the outer surface of the baffle (19). A sliding sleeve (43) is slidably connected to the inner side of the guide groove (21). A traction rod (28) is rotatably connected to the inner side of the sliding sleeve (43). The outer surface is damped and rotatably connected to a support plate (29). The inner side of the support plate (29) is provided with a groove (32). The inner side of the groove (32) is slidably connected to a support plate (33). The outer surface of the baffle (19) is fixedly connected to a guide frame (26). The outer surface of the guide frame (26) is provided with a traction groove (40). The outer surface of the traction rod (28) is fixedly connected to a connecting rod (41). The connecting rod (41) is in sliding contact with the traction groove (40).

2. The automatic alignment carton processing and conveying device according to claim 1, characterized in that: The chute (32) extends to the underside of the first pallet (29). The outer surfaces of the first pallet (29) and the second pallet (33) are in contact with the carton (35). The guide frame (26) and the guide groove (21) are in two sets and are symmetrically distributed. The traction groove (40) has a T-shaped structure and extends to the inside of the guide frame (26). The outer surface of the connecting rod (41) is rotatably connected to a roller (42). The outer surface of the roller (42) is in rolling contact with the inner wall of the traction groove (40).

3. The automatic alignment carton processing and conveying device according to claim 2, characterized in that: A traction assembly is provided on the outside of the sliding sleeve (43). The traction assembly includes a drive rod (36) that is rotatably connected to the baffle (19). A synchronous wheel (27) is fixedly connected to the outer surface of the drive rod (36). There are two sets of drive rods (36) and synchronous wheels (27) that are symmetrically distributed. A second motor (18) is fixedly connected to the outer surface of the front end of the baffle (19).

4. The automatic alignment carton processing and conveying device according to claim 3, characterized in that: The rear end of the output shaft of the second motor (18) is fixedly connected to one of the drive rods (36). The outer surface of the synchronous pulley (27) is meshed with a synchronous belt (38). The outer surface of the synchronous belt (38) is fixedly connected to a mounting block (37). The side of the mounting block (37) away from the synchronous belt (38) is fixedly connected to the outer surface of the sliding sleeve (43).

5. The automatic alignment carton processing and conveying device according to claim 4, characterized in that: The conveying assembly includes a motor (17) fixedly connected to the outer surface of the front end of the frame (14), a rotating shaft (15) rotatably connected to the inner side of the frame (14), a drive roller (23) fixedly connected to the outer surface of the rotating shaft (15), the number of the rotating shaft (15) and the drive roller (23) are two sets and symmetrically distributed, and a conveyor belt (20) rotatably connected to the outer surface of the drive roller (23).

6. The automatic alignment carton processing and conveying device according to claim 5, characterized in that: The conveyor belt (20) is used to place cartons (35). A reinforcing plate (34) is fixedly connected to the inner surface of the frame (14). The conveyor belt (20) slides in contact with the upper outer surface of the reinforcing plate (34). The conveyor belt (20) is made of wear-resistant material. The cartons (35) are stacked in a folded manner.

7. The automatic alignment carton processing and conveying device according to claim 6, characterized in that: An alignment component is provided on the outer side of the baffle (19). The alignment component includes an installation groove (44) embedded in the inner surface of the baffle (19). A pin (45) is fixedly connected to the inner surface of the installation groove (44). A flip plate (46) is damped and rotatably connected to the outer surface of the pin (45). A top rod (49) is fixedly connected to the outer surface of the lower end of the flip plate (46). A pressing wheel (50) is rotatably connected to the outer surface of the top rod (49). The pressing wheel (50) rotatably contacts the side of the carton (35).

8. The automatic alignment carton processing and conveying device according to claim 7, characterized in that: The outer surface of the flip plate (46) is embedded with a second mounting groove (47). The inner surface of the second mounting groove (47) is fixedly connected with a second pin (48). The outer surface of the second pin (48) is rotatably connected with a movable plate (51). The outer surface of the frame (14) is fixedly connected with a clamping plate (52). The number of clamping plates (52) is several groups and they are arranged in a parallel array. The movable plate (51) is engaged with the clamping plate (52) on the side away from the second pin (48). The number of extrusion wheels (50) is two groups and they are symmetrically distributed.

9. The automatic alignment carton processing and conveying device according to claim 8, characterized in that: An adjustment assembly is provided on the lower side of the frame (14). The adjustment assembly includes an ear seat (13) fixedly connected to the lower outer surface of the frame (14). A support shaft (24) is fixedly connected between two sets of ear seats (13). A movable seat (16) is rotatably connected to the outer surface of the support shaft (24). A bracket (12) is fixedly connected to the lower outer surface of the movable seat (16). A worktable (11) is fixedly connected to the lower outer surface of the bracket (12).

10. An automatic alignment carton processing and conveying device according to claim 9, characterized in that: A hydraulic rod (22) is hinged to the upper outer surface of the workbench (11). A support sleeve (25) is fixedly connected to the upper end of the hydraulic rod (22). The support sleeve (25) is located outside the left support shaft (24) and is rotatably connected to the support shaft (24). A limit groove (31) is embedded in the inner side of the pallet (29). A limit block (30) is fixedly connected to the outer surface of the traction rod (28). The limit block (30) is located inside the limit groove (31) and slides in contact with the limit groove (31).

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