Aluminum plastic paper box packaging equipment

Abstract

This utility model discloses an aluminum-plastic paper box packaging equipment, including an aluminum-plastic forming mechanism and a cardboard laminating mechanism. The aluminum-plastic forming mechanism includes a blister pack conveying device, and the cardboard laminating mechanism includes a conveying device, a unit blister pack die-cutting device, a cardboard feeding device, and a cardboard laminating device. The conveying device includes several conveying templates, which sequentially pass through a blister pack unloading station, a unit blister pack die-cutting station, a cardboard feeding station, and a cardboard laminating station. The blister pack conveying device delivers the unit blister packs to the conveying template at the blister pack unloading station. The aluminum-plastic forming mechanism realizes aluminum-plastic packaging, and the blister pack conveying device delivers the unit blister packs to the conveying template at the blister pack unloading station of the cardboard laminating mechanism. The conveying templates then sequentially deliver the blister packs to the unit blister pack die-cutting station, the cardboard feeding station, and the cardboard laminating station. Finally, the cardboard is laminated with the die-cut unit blister packs to form a novel aluminum-plastic paper box.

Description

Technical Field

[0001] This utility model relates to the field of packaging equipment, specifically to an aluminum-plastic paper box packaging equipment. Background Technology

[0002] Existing hard capsules, soft capsules, tablets and other pharmaceuticals or food products usually use aluminum-plastic packaging, that is, the material is put into a plastic blister pack, and aluminum foil is used to bond the plastic blister pack together to seal the blister pack.

[0003] Aluminum-plastic paper packaging boxes are a new type of packaging box, consisting of three materials: aluminum foil, plastic blister pack, and cardboard. Existing aluminum-plastic packaging machines cannot automate the processing of this new type of packaging box. Compared to conventional paper boxes, these boxes have a more complex structure and contain three different materials, making them more difficult to process. Utility Model Content

[0004] In view of the technical problems existing in the background art, the technical problem to be solved by this utility model is to provide an aluminum-plastic paper box packaging equipment to realize the automatic packaging of aluminum-plastic paper boxes.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: This aluminum-plastic paper box packaging equipment is characterized by comprising an aluminum-plastic forming mechanism and a paperboard composite mechanism.

[0006] The aluminum-plastic molding mechanism includes a blister pack conveying device.

[0007] The paperboard laminating mechanism includes a conveying device, a paperboard feeding device, and a paperboard laminating device. The conveying device includes several conveying templates, which sequentially pass through a blister pack unloading station, a paperboard feeding station, and a paperboard laminating station.

[0008] The blister pack conveying device delivers the unit blister packs to the conveying template at the blister pack unloading station.

[0009] The aluminum-plastic molding mechanism of this utility model realizes aluminum-plastic packaging. The unit blister board is sent to the conveying template of the blister board unloading station of the paperboard composite mechanism through the blister board conveying device. The conveying template sends the blister board to the paperboard feeding station and the paperboard composite station in sequence. Finally, the paperboard and the unit blister board are composited to form a new type of aluminum-plastic paper packaging box.

[0010] Preferably, the aluminum-plastic molding mechanism further includes a blister forming device, a feeding device, an aluminum foil composite device, a die-cutting device, and a traction device. The aluminum-plastic molding mechanism is provided with a blister forming station, a feeding station, an aluminum foil composite station, a die-cutting station, and a unit blister board output station in sequence along the conveying path.

[0011] The die-cutting device includes a die-cutting component and a transfer component. The die-cutting component includes an upper die-cutting die and a lower die-cutting die. The upper die-cutting die is provided with a die-cutting blade, and the lower die-cutting die is provided with a material discharge hole. The transfer component includes a moving template that reciprocates between the die-cutting station and the unit blister board output station. The moving template is located below the lower die-cutting die.

[0012] During die cutting, the moving template is positioned at the die cutting station and directly below the blanking hole.

[0013] Plastic rolls are formed into plastic blister packs by the blister pack forming device and then sent to the feeding station. The feeding device feeds the material into the blister pack, which is then combined with aluminum foil to form a blister board. Finally, the blister board is die-cut by the die-cutting device, and the unit blister board falls onto the moving template. The moving template sends it to the unit blister board output station, and then the conveying template device sends the unit blister board to the blister board unloading station of the cardboard laminating mechanism.

[0014] Preferably, the die-cutting device further includes a clamping component, which includes an upper clamping plate and a lower clamping plate. The clamping component is located behind the die-cutting component and the two are arranged adjacent to each other. The upper clamping plate moves up and down relative to the lower clamping plate.

[0015] During die-cutting, the upper and lower clamping plates hold the blister pack. The clamping components hold the blister pack in place, making the die-cutting operation more stable and precise, and improving product quality.

[0016] Preferably, the conveying device includes a turntable, and a plurality of conveying templates are evenly arranged along the circumference of the turntable;

[0017] The blister board unloading station is located directly in front of the unit blister board output station;

[0018] The blister pack conveying device includes a first suction component that moves vertically, and this first suction component moves between the unit blister pack output station and the blister pack unloading station. The first suction component only needs to move linearly and move vertically to transfer the unit blister packs, which is fast, efficient, and has a simple structure.

[0019] Preferably, the paperboard feeding device includes a paperboard pressing and folding component, which includes a paperboard support mold, a pressing mold, a second suction component, and a movable seat. The paperboard support mold is provided with side pressing and folding ribs, and the pressing mold is provided with pressing and folding grooves that match the side pressing and folding ribs.

[0020] The cardboard mold is set at the cardboard pressing and folding station. The pressing mold and the second suction component are both raised and lowered on the moving seat, and the moving seat drives the pressing mold and the second suction component to move between the cardboard feeding station and the cardboard pressing and folding station.

[0021] A pre-reserved protrusion is formed in the middle of the cardboard by the cardboard folding component. The pre-reserved protrusion is kept separate from the unit blister board. At the same time, the cardboard covers the unit blister board. When the packaging box is folded and closed, the side of the cardboard is wider than the side of the unit blister board. The pre-reserved protrusion reserves the required width to prevent the cardboard from being stretched when the packaging box is closed.

[0022] Preferably, the compression mold and the second suction component are driven to rise and fall by the first driving component and the second driving component, respectively;

[0023] At the cardboard pressing and folding station, the pressing mold moves down, the side pressing and folding ribs enter the pressing and folding groove, and a reserved protrusion that bulges upward is formed in the middle of the cardboard.

[0024] At the cardboard feeding station, the second suction component moves down and is below the die.

[0025] After the cardboard is folded, the second feeding component picks up the cardboard and sends it to the cardboard feeding station. The second feeding component is lower than the pressing mold to ensure that the cardboard is completely removed from the pressing mold and placed on the unit blister board of the cardboard feeding station.

[0026] Preferably, the blister pack forming device includes a lower forming mold and an upper forming mold, wherein the lower forming mold and the upper forming mold are matched;

[0027] The lower molding die is provided with a left bubble eye groove, a right bubble eye groove, a snap-fit ​​groove, and a snap-fit ​​protrusion. The snap-fit ​​groove and the snap-fit ​​protrusion are respectively located on the left and right sides of the bubble eye groove. There is a gap on the side of the bubble cover between the left and right bubble eye grooves. The left and right bubble eye grooves are arranged in several rows and are arranged in front and behind. The left and right bubble eye grooves are staggered relative to each other. There is a gap between adjacent left bubble eye grooves in the front and back rows to accommodate a right bubble eye, and there is a gap between adjacent right bubble eye grooves in the front and back rows to accommodate a left bubble eye.

[0028] Preferably, the lower molding die further includes a left convex rib groove and a right convex rib groove, which are respectively disposed around the left bubble eye groove and the right bubble eye groove, and avoid the empty space on the side of the bubble cover. The left convex rib groove and the right convex rib groove are symmetrically arranged.

[0029] Preferably, the cardboard laminating mechanism further includes a unit blister board die-cutting device, which is located at the unit blister board die-cutting station, between the blister board unloading station and the cardboard feeding station. The unit blister board die-cutting device includes a vertically lifting die-cutting plate, which is equipped with a dot-cutting knife and a pressure-cutting knife. The pressure-cutting knife corresponds to the inner edges of the left and right convex ribs. The dot-cutting knife includes a longitudinal portion and a transverse portion. The transverse portion corresponds to the space between adjacent bubble holes in the front and rear rows, and the longitudinal portion corresponds to the first crease line of the blister board. After the blister board conveying device delivers the unit blister board to the conveying template at the blister board unloading station, it is then die-cut at the unit blister board die-cutting station. This facilitates the transfer of the unit blister board. If the unit blister board is die-cut before being transferred by the blister board conveying device, the die-cut unit blister board will be in a separated state, which will inevitably increase the difficulty of transferring the unit blister board. The severing knife cuts off the composite part and the bubble section of the unit blister board. When the packaging box is opened, the bubble section separates from the cardboard. Users can take out the material inside the bubble or tear along the tear line to remove the bubble section separately.

[0030] Preferably, a detection station is provided between the feeding station and the aluminum foil composite station. The detection station is equipped with a visual inspection device, and both the visual inspection device and the blister pack conveying device are connected to the controller.

[0031] The blister board unloading station is located directly in front of the unit blister board output station, and a waste discharge station is provided between the two.

[0032] When the vision inspection device detects that the blister pack is not filled with material, the controller sends a command to the blister pack conveying device, which then delivers the blister pack from the unit blister pack output station to the waste discharge station. Attached Figure Description

[0033] Figure 1 A diagram showing the opening of an aluminum-plastic paper packaging box.

[0034] Figure 2 This is a schematic diagram of the aluminum-plastic paper packaging box after it has been closed.

[0035] Figure 3 for Figure 1 A sectional view.

[0036] Figure 4 This is a schematic diagram of the structure of this utility model.

[0037] Figure 5 This is a schematic diagram of the aluminum-plastic molding mechanism of this utility model.

[0038] Figure 6 This is a schematic diagram of the lower molding die of this utility model.

[0039] Figure 7 This is a schematic diagram of the die-cutting device of this utility model.

[0040] Figure 8 This is a schematic diagram of the paperboard composite mechanism of this utility model.

[0041] Figure 9 This is a partial enlarged view of the present invention, model 8.

[0042] Figure 10 This is a schematic diagram of the cardboard folding component of this utility model.

[0043] Reference numerals: 1. Unit blister pack; 11. Recess; 12. Protrusion; 13. Left shell; 14. Left bubble eye; 15. Left rib; 16. Dividing line; 17. Side of blister pack; 18. Longitudinal dotted line; 19. Right shell; 110. Right rib; 111. Right bubble eye; 112. Transverse dotted line; 2. Cardboard; 21. Reserved protrusion; 3. Aluminum-plastic molding mechanism; 31. Plastic roll; 32. Aluminum foil roll; 33. Waste reel; 34. Aluminum foil laminating device; 35. Blister forming station; 36. Aluminum foil laminating station; 37. Die-cutting station; 38. Unit blister pack output station; 39. Waste discharge station; 4. Cardboard laminating mechanism; 41. Turntable; 42. Conveying template; 43. Blister pack unloading station; 44. Unit 45. Blister board die-cutting station; 46. Cardboard adding station; 5. Cardboard laminating station; 5. Blister forming device; 51. Lower forming mold; 52. Side gap of blister; 53. Snap-fit ​​protrusion; 54. Right blister eye groove; 55. Right rib groove; 56. Left blister eye groove; 57. Snap-fit ​​groove; 58. Left rib groove; 6. Die-cutting device; 61. Upper die-cutting mold; 62. Drop hole; 63. Lower die-cutting mold; 64. Moving template; 65. Upper clamping plate; 66. Lower clamping plate; 7. Blister board conveying device; 71. First suction component; 8. Unit blister board die-cutting device; 9. Cardboard feeding device; 91. Paper rack; 92. Second suction component; 93. Cardboard support mold; 94. Side folding rib; 95. Pressing mold; 96. Moving seat; 10. Cardboard laminating device. Detailed Implementation

[0044] The following description, in conjunction with the accompanying drawings, details the embodiments and working principles of this utility model. (See attached drawings) Figure 1 and 2The aluminum-plastic paper packaging box includes a plastic blister pack, an aluminum foil layer, and a cardboard 2. The plastic blister pack includes a left shell 13 and a right shell 19. The left shell and the right shell are provided with interlocking protrusions 12 and recesses 11. The left shell and the right shell are each provided with several rows of left bubble holes 14 and right bubble holes 111 arranged in a front-to-back manner. The left bubble holes and right bubble holes are staggered in front-to-back manner, and there is a gap between adjacent left bubble holes 14 in the front-to-back row to accommodate right bubble holes 111, and there is a gap between adjacent right bubble holes 111 in the front-to-back row to accommodate left bubble holes 14. The left shell 13 and the right shell 19 are respectively provided with left ribs 15 and right ribs 110 along their outer edges. The plastic blister pack contains material in its bubble holes. An aluminum foil layer covers the upper surface of the plastic blister pack and seals the bubble holes. The aluminum foil layer and the plastic blister pack are combined to form a blister board. Two longitudinal first fold lines are provided in the middle of the blister board. Folding is performed along these two longitudinal first fold lines, with the area between the two longitudinal first fold lines forming the blister side 17. The width of the blister side matches the height of the bubble holes. The left rib 15, right rib 110, left bubble hole 14, and right bubble hole 111 avoid the blister side 17. A dividing line 16 is provided along the inner edge of the left rib 15 and right rib 110, separating the composite part of the blister board from the bubble holes. A protrusion 12 and a recess 11 are provided in the composite part. The cardboard 2 has two longitudinal second fold lines corresponding to the first fold lines. The area between the two longitudinal second fold lines forms the side of the cardboard 2. The cardboard 2 is composite with the aluminum foil surface of the composite part of the blister board. The bubble holes and the blister side 17 of the blister board are not composite with the cardboard 2. Fold along the first and second fold lines, with the left shell 13 and right shell 19 facing each other. The left rib 15 and right rib 110 fit together. The left bubble 14 is placed between the adjacent right bubble 111, and the right bubble 111 is placed between the adjacent left bubble 14. The protrusion 12 and the recess 11 engage to form a closed aluminum-plastic paper packaging box. (See attached image) Figure 2 At this point, the plastic blister pack is inside, and the cardboard 2 is wrapped on the outside. The material inside the blister pack is protected from light, reducing the impact of the external environment on the blister pack and aluminum foil, such as squeezing the blister pack and aluminum foil. Moreover, the folded packaging box has a small area, making it easy to carry.

[0045] This type of aluminum-plastic paper box packaging equipment includes an aluminum-plastic forming mechanism 3 and a paperboard composite mechanism 4. The aluminum-plastic forming mechanism 3 uses plastic rolls 31 and aluminum foil rolls 32. The aluminum-plastic forming mechanism 3 includes a blister forming device 5, a feeding device, an aluminum foil composite device 34, a die-cutting device 6, a traction device, and a blister board conveying device 7. The aluminum-plastic forming mechanism 3 is provided with a blister forming station 35, a feeding station, an aluminum foil composite station 36, a die-cutting station 37, and a unit blister board output station 38 along the conveying path.

[0046] The blister pack forming device 5 includes a lower forming mold 51 and an upper forming mold, wherein the lower forming mold 51 is matched with the upper forming mold; the left, right, front, and rear relationships described in the lower forming mold 51 are based on the appendix.Figure 6 In the view, the lower molding die 51 is provided with a left bubble eye groove 56, a right bubble eye groove 54, a snap-fit ​​groove 57, and a snap-fit ​​protrusion 53. The snap-fit ​​groove 57 and the snap-fit ​​protrusion 53 are respectively arranged on the left and right sides of the bubble eye groove. There is a gap on the side of the bubble cover between the left bubble eye groove 56 and the right bubble eye groove 54. The left bubble eye groove 56 and the right bubble eye groove 54 are arranged in several rows and arranged in front and behind. In the figure, there are four rows of left bubble eye grooves 56 and three rows of right bubble eye grooves 54. The left bubble eye grooves 56 and the right bubble eye grooves 54 are staggered in front and behind each other, and there is a distance between adjacent left bubble eye grooves 56 in the front and back rows to accommodate right bubble eyes, and there is a distance between adjacent right bubble eye grooves 54 in the front and back rows to accommodate left bubble eyes. The lower forming mold 51 also includes a left rib groove 58 and a right rib groove 55, which are respectively located around the left bubble eye groove 56 and the right bubble eye groove 54, and avoid the empty space on the side of the blister. The left rib groove 58 and the right rib groove 55 are symmetrically arranged. After the plastic roll 31 is heated and softened, it is molded by the upper forming mold and the lower forming mold 51, and the molded plastic blister is as described above.

[0047] See attached Figure 7 The die-cutting device 6 includes a die-cutting component and a transfer component. The die-cutting component includes an upper die 61 and a lower die 63. The upper die 61 is equipped with a die-cutting blade, and the lower die 63 is equipped with a blanking hole 62. The transfer component includes a moving template 64 that reciprocates between a die-cutting station 37 and a unit blister board output station 38. The unit blister board output station 38 is in front of the die-cutting station 37, and the moving template 64 is positioned below the lower die 63. During die-cutting, the moving template 64 moves to the die-cutting station 37 and is directly below the blanking hole 62. The upper die 61 moves downward, and the die-cutting blade and the blanking hole 62 cooperate to cut the blister board from the continuous roll of material. The unit blister board falls onto the moving template 64 below, and the moving template 64 moves forward, delivering the unit blister board to the unit blister board output station 38. To improve die-cutting accuracy and prevent material roll movement during die-cutting, the die-cutting device 6 also includes a clamping component. The clamping component includes an upper clamping plate 65 and a lower clamping plate 66. The clamping component is located behind the die-cutting component and the two are arranged adjacent to each other. The upper clamping plate 65 moves up and down relative to the lower clamping plate 66. During die-cutting, the upper clamping plate 65 moves down and presses against the lower clamping plate 66 to clamp the blister pack. The clamping component clamps the blister pack, making the die-cutting operation more stable and accurate, and improving product quality.

[0048] A detection station is located between the feeding station and the aluminum foil lamination station 36. This detection station is equipped with a visual inspection device, and both the visual inspection device and the blister pack conveyor 7 are connected to the controller. The blister pack unloading station 43 is directly in front of the unit blister pack output station 38, and a waste discharge station 39 is located between them. After the blister pack is fed, it enters the detection station. The visual inspection device detects that the blister pack is filled with material. If so, the blister pack conveyor 7 delivers the unit blister pack to the unloading station 43. If the visual inspection device detects that the blister pack is not filled with material, the controller sends a command to the blister pack conveyor 7, which then delivers the blister pack from the unit blister pack output station 38 to the waste discharge station 39 for rejection.

[0049] See attached Figure 8 The cardboard laminating mechanism 4 includes a conveying device, a unit blister board die-cutting device 8, a cardboard feeding device 9, and a cardboard laminating device 10. The conveying device includes several conveying templates 42, which sequentially pass through a blister board unloading station 43, a unit blister board die-cutting station 4437, a cardboard feeding station 45, and a cardboard laminating station 46. The conveying device can use longitudinal linear conveying or circumferential rotary conveying. To shorten the equipment length, in this embodiment, the conveying device includes a turntable 41, and several conveying templates 42 are evenly arranged along the circumference of the turntable 41. The conveying templates 42 are provided with grooves corresponding to the bubble holes and ribs.

[0050] The blister pack conveying device 7 includes a first suction component 71 that moves up and down, and the first suction component 71 moves between the unit blister pack output station 38 and the blister pack unloading station 43. The blister pack unloading station 43 is directly in front of the unit blister pack output station 38. The blister pack conveying device 7 only needs to convey in a straight line. Therefore, the first suction component 71 only needs to move in a straight line and move up and down to send the unit blister packs from the unit blister pack output station 38 to the conveying template 42 of the blister pack unloading station 43, realizing the transfer of unit blister packs. Moreover, the equipment has a simple structure, fast transfer speed, and high efficiency.

[0051] The unit blister board die-cutting device 8 includes a vertically lifting die-cutting plate. The die-cutting plate is equipped with a point-cutting knife and a pressure-cutting knife. The pressure-cutting knife corresponds to the inner edge of the left and right convex ribs. The point-cutting knife includes a longitudinal portion and a transverse portion. Here, the longitudinal portion and the transverse portion are based on the attached... Figure 1 The view in the image shows that the horizontal portion corresponds to the space between adjacent bubble holes in the front and rear rows, and the vertical portion corresponds to the first crease line of the bubble cover plate. Figure 1 The dotted lines in the diagram form horizontal and vertical break lines 112. These breaks connect the bubble cells, allowing them to separate under external tearing. The pressure cutter severs the composite and bubble cell portions of the unit bubble cap board. Figure 1The cardboard laminating device 10 includes a vertically lifting hot-pressing template, which corresponds to the laminating portion of the unit blister board. A cutting blade cuts the laminating portion and the bubble section of the unit blister board. The hot-pressing template only laminates the laminating portion of the unit blister board to the cardboard, leaving the bubble section separated from the cardboard. When the packaging box is opened, the bubble section separates from the cardboard, allowing the user to remove the material inside the bubble or tear along the dotted line to remove the bubble section separately.

[0052] The cardboard feeding device 9 includes a cardboard unloading component and a cardboard pressing and folding component. The cardboard pressing and folding component includes a cardboard support mold 93, a pressing mold 95, a second suction component 92, and a moving seat 96. The cardboard support mold 93 is provided with side pressing and folding ribs 94, and the pressing mold 95 is provided with pressing and folding grooves that match the side pressing and folding ribs 94. The cardboard support mold 93 is set at the cardboard pressing and folding station. The pressing mold 95 and the second suction component 92 are both vertically and vertically mounted on the moving seat 96, and the moving seat drives the pressing mold and the second suction component to move between the cardboard feeding station and the cardboard pressing and folding station. The cardboard unloading component feeds the paper cards on the paper rack 91 onto the cardboard support mold 93. The cardboard unloading component is existing technology and belongs to the conventional method in the packaging field, so its specific structure will not be described in detail. The cardboard on the cardboard mold 93 is pressed by the mold 95 in conjunction with the side folding ribs 94, forming an upward-protruding reserved protrusion 21 in the middle of the cardboard. The first suction unit delivers the folded cardboard to the unit blister board of the cardboard feeding station, see attached. Figure 3The reserved protrusion 21 protrudes upward relative to the unit blister board. Thus, when the cardboard and unit blister board are combined, and the aluminum-plastic paper packaging box is in the unfolded state, the reserved protrusion is larger than the side width of the unit blister board, and the cardboard covers the outside of the unit blister board. When the packaging box is folded, the side width of the cardboard relative to the side width of the unit blister board is wider; otherwise, the cardboard would be stretched. The reserved protrusion 21 provides the required width. When the packaging box is folded, the cardboard is flatly covered outside the blister board. After the pressing mold 95 and the side folding ribs 94 are pressed together, the cardboard may get stuck in the folding groove of the pressing mold 95. To ensure that the cardboard is delivered to the conveying template 42 of the cardboard feeding station 45, at the cardboard feeding station 45, the second suction member 92 moves downward and is lower than the pressing mold 95. Even if the cardboard is stuck in the folding groove, the downward movement of the second suction member 92 can push the cardboard out of the folding groove and onto the conveying template 42. To simplify the structure and facilitate control and operation, the pressing mold 95 and the second suction component 92 are driven to rise and fall by the first and second driving components, respectively. This dual-drive configuration allows for better control of the lifting and lowering of the pressing mold 95 and the suction component 92, as well as their lifting stroke. At the cardboard folding station, the pressing mold 95 moves downwards, and the side folding ribs 94 enter the folding grooves. Together, they create an upward-protruding pre-reserved protrusion 21 in the middle of the cardboard. After the cardboard is folded, the second feeding component picks up the cardboard. The second feeding component and the pressing mold 95 move upwards to deliver the cardboard above the cardboard feeding station 45. Then, the second suction component 92 moves downwards and below the pressing mold 95, ensuring the cardboard is completely detached from the pressing mold 95 and placed on the unit blister pack of the cardboard feeding station 45.

[0053] The working principle of the preferred embodiment is further explained below with reference to the accompanying drawings: Plastic roll 31 and aluminum foil roll 32 are respectively placed on paper holder 91, and cardboard is placed on paper holder 91. The traction device intermittently tractions the plastic roll 31 and aluminum foil roll 32. The plastic roll 31, pulled by the traction device, sequentially enters the blister forming station 35, the feeding station, the aluminum foil laminating station 36, and the die-cutting station 37. At the blister forming station 35, the plastic roll 31 is molded and vacuum-formed by the upper and lower forming molds 51, and the formed plastic blister is integrated with the plastic roll 31. Then it enters the feeding station, where the feeding device fills each bubble with material. After feeding, it enters the detection station, where a vision detection device detects whether there is material filling the bubble and sends the information to the controller. Finally, it enters the aluminum foil laminating station 36, where the aluminum foil roll enters. The aluminum foil roll is placed above the plastic blister pack. Under the hot pressing of the aluminum foil composite device 34, the plastic blister pack and aluminum foil are combined to form a blister board. Then, it enters the die-cutting station 37. The upper clamping plate 65 moves down and presses with the lower clamping plate 66 to hold the blister board. The upper die-cutting die 61 moves down, and the die-cutting blade and the blanking hole 62 cooperate to cut the blister board from the continuous roll. The unit blister board falls on the moving template 64 below. Then, the upper clamping plate 65 and the upper die-cutting die 61 move up to release the blister board. The moving template 64 moves forward to send the unit blister board to the unit blister board output station 38. The waste rewinding shaft 33 rewinds the die-cut waste. The first suction unit 71 moves to the unit blister board output station 38 and sucks up the unit blister board, then sends it to the conveying template 42 of the blister board unloading station 43. The turntable 41 rotates intermittently, sending the unit blister board to the unit blister board die-cutting station 4437. The die-cutting plate of the unit blister board die-cutting device 8 moves down, and the dot-cutting knife and pressing knife press against the conveying template 42, cutting off the composite part and the bubble part of the unit blister board, forming longitudinal dot-cutting lines and transverse dot-cutting lines on the unit blister board. The die-cut unit blister board is sent to the cardboard feeding station 45, where the cardboard unloading component sends the paper card on the paper rack 91 to the cardboard mold 93 below. The pressing mold 95 moves the cardboard folding station, and the pressing mold 95 moves down to press the side folding ribs 94 and folding grooves together, forming an upwardly protruding reserved protrusion 21 in the middle of the cardboard. The second suction member 92 absorbs the folded cardboard and sends the cardboard to the unit blister board of the cardboard adding station 45. The reserved protrusion 21 of the cardboard protrudes upward relative to the unit blister board. The turntable 41 rotates and sends the cardboard and the unit blister board to the cardboard laminating station 46. Under the hot pressing of the cardboard laminating device 10, the composite part of the cardboard and the unit blister board is laminated together. The bubble eye part and the sides of the blister are not laminated with the cardboard, thus completing the processing of the aluminum-plastic paper packaging box.

Claims

1. An aluminum-plastic paper box packaging equipment, characterized in that: It includes an aluminum-plastic molding mechanism and a cardboard lamination mechanism. The aluminum-plastic molding mechanism includes a blister pack conveying device. The paperboard laminating mechanism includes a conveying device, a paperboard feeding device, and a paperboard laminating device. The conveying device includes several conveying templates, which sequentially pass through a blister pack unloading station, a paperboard feeding station, and a paperboard laminating station. The blister pack conveying device delivers the unit blister packs to the conveying template at the blister pack unloading station.

2. The aluminum-plastic-paper box packaging equipment according to claim 1, characterized in that: The aluminum-plastic molding mechanism also includes a blister forming device, a feeding device, an aluminum foil composite device, a die-cutting device, and a traction device. The aluminum-plastic molding mechanism is provided with a blister forming station, a feeding station, an aluminum foil composite station, a die-cutting station, and a unit blister board output station along the conveying path. The die-cutting device includes a die-cutting component and a transfer component. The die-cutting component includes an upper die-cutting die and a lower die-cutting die. The upper die-cutting die is provided with a die-cutting blade, and the lower die-cutting die is provided with a material discharge hole. The transfer component includes a moving template that reciprocates between the die-cutting station and the unit blister board output station. The moving template is located below the lower die-cutting die. During die cutting, the moving template is positioned at the die cutting station and directly below the blanking hole.

3. The aluminum-plastic-paper box packaging equipment according to claim 2, characterized in that: The die-cutting device also includes a clamping component, which includes an upper clamping plate and a lower clamping plate. The clamping component is located behind the die-cutting component and the two are arranged adjacent to each other. The upper clamping plate moves up and down relative to the lower clamping plate. During die cutting, the upper and lower clamping plates hold the blister pack.

4. The aluminum-plastic-paper box packaging equipment according to claim 2, characterized in that: The conveying device includes a turntable, and several conveying templates are evenly arranged along the circumference of the turntable. The blister board unloading station is located directly in front of the unit blister board output station; The blister pack conveying device includes a first suction component that moves up and down, and the first suction component moves between the unit blister pack output station and the blister pack unloading station.

5. The aluminum-plastic-paper box packaging equipment according to claim 1, characterized in that: The paperboard feeding device includes a paperboard pressing and folding component, which includes a paperboard support mold, a pressing mold, a second suction component, and a movable seat. The paperboard support mold is provided with side pressing and folding ribs, and the pressing mold is provided with pressing and folding grooves that match the side pressing and folding ribs. The cardboard mold is set at the cardboard pressing and folding station. The pressing mold and the second suction component are both raised and lowered on the moving seat, and the moving seat drives the pressing mold and the second suction component to move between the cardboard feeding station and the cardboard pressing and folding station.

6. The aluminum-plastic-paper box packaging equipment according to claim 5, characterized in that: The compression mold and the second suction component are respectively driven to rise and fall by the first driving component and the second driving component; At the cardboard pressing and folding station, the pressing mold moves down, the side pressing and folding ribs enter the pressing and folding groove, and a reserved protrusion that bulges upward is formed in the middle of the cardboard. At the cardboard feeding station, the second suction component moves down and is below the die.

7. The aluminum-plastic-paper box packaging equipment according to claim 2, characterized in that: The blister forming device includes a lower forming mold and an upper forming mold, wherein the lower forming mold and the upper forming mold are matched. The lower molding die is provided with a left bubble eye groove, a right bubble eye groove, a snap-fit ​​groove, and a snap-fit ​​protrusion. The snap-fit ​​groove and the snap-fit ​​protrusion are respectively located on the left and right sides of the bubble eye groove. There is a gap on the side of the bubble cover between the left and right bubble eye grooves. The left and right bubble eye grooves are arranged in several rows and are arranged in front and behind. The left and right bubble eye grooves are staggered relative to each other. There is a gap between adjacent left bubble eye grooves in the front and back rows to accommodate a right bubble eye, and there is a gap between adjacent right bubble eye grooves in the front and back rows to accommodate a left bubble eye.

8. The aluminum-plastic-paper box packaging equipment according to claim 7, characterized in that: The lower molding die also includes a left convex rib groove and a right convex rib groove, which are respectively located on the periphery of the left bubble eye groove and the right bubble eye groove, and avoid the empty space on the side of the bubble cover. The left convex rib groove and the right convex rib groove are symmetrically arranged.

9. The aluminum-plastic-paper box packaging equipment according to claim 1, characterized in that: The paperboard composite mechanism also includes a unit blister board die-cutting device, which is set at the unit blister board die-cutting station, which is located between the blister board unloading station and the paperboard feeding station. The unit blister board die-cutting device includes a die-cutting plate that moves up and down. The die-cutting plate is equipped with a point-cutting knife and a pressure-cutting knife. The pressure-cutting knife corresponds to the inner edge of the left and right convex ribs. The point-cutting knife includes a longitudinal part and a transverse part. The transverse part corresponds to the space between adjacent blister holes in the front and rear rows, and the longitudinal part corresponds to the first crease line of the blister board.

10. The aluminum-plastic-paper box packaging equipment according to claim 2, characterized in that: A detection station is provided between the feeding station and the aluminum foil composite station. The detection station is equipped with a vision detection device. Both the vision detection device and the blister pack conveying device are connected to the controller. The blister board unloading station is located directly in front of the unit blister board output station, and a waste discharge station is provided between the two. When the vision inspection device detects that the blister pack is not filled with material, the controller sends a command to the blister pack conveying device, which then delivers the blister pack from the unit blister pack output station to the waste discharge station.

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